/* =============================================
   ДИЗАЙН-ТОКЕНЫ (CSS Custom Properties)
   Единый источник правды для цветов, отступов,
   радиусов, теней и анимаций.
   ============================================= */
:root {
    /* --- Цветовая палитра --- */
    --color-primary: #3182ce;
    --color-primary-hover: #2b6cb0;
    --color-primary-light: #ebf8ff;
    --color-primary-focus: rgba(49, 130, 206, 0.15);
    --color-success: #38a169;
    --color-success-hover: #2f855a;
    --color-success-light: #f0fff4;
    --color-danger: #e53e3e;
    --color-danger-dark: #c53030;
    --color-danger-light: rgba(229, 62, 62, 0.08);
    --color-warning: #c05621;
    --color-warning-light: #fffaf0;
    --color-info: #2b6cb0;

    /* --- Нейтральные (серые) --- */
    --color-gray-50: #f7fafc;
    --color-gray-100: #edf2f7;
    --color-gray-200: #e2e8f0;
    --color-gray-300: #cbd5e0;
    --color-gray-400: #a0aec0;
    --color-gray-500: #718096;
    --color-gray-600: #4a5568;
    --color-gray-700: #2d3748;
    --color-gray-800: #1a202c;
    --color-white: #ffffff;

    /* --- Окна --- */
    --window-bg: #ffffff;
    --window-text: #2d3748;
    --window-header-from: #4a5568;
    --window-header-to: #2d3748;
    --window-border: rgba(0, 0, 0, 0.2);
    --window-radius: 8px;
    --window-shadow: 0 4px 6px rgba(0, 0, 0, 0.07), 0 12px 28px rgba(0, 0, 0, 0.12), 0 20px 44px rgba(0, 0, 0, 0.15);
    --window-shadow-focused: 0 8px 12px rgba(0, 0, 0, 0.1), 0 16px 36px rgba(0, 0, 0, 0.18), 0 24px 52px rgba(0, 0, 0, 0.22);

    /* --- Рабочий стол --- */
    --desktop-bg: #1a1a2e;

    /* --- Панель задач --- */
    --taskbar-bg: rgba(26, 26, 46, 0.95);
    --taskbar-border: rgba(255, 255, 255, 0.1);

    /* --- Типографика (полная шкала + line-height) --- */
    --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-mono: 'Consolas', 'Monaco', 'Courier New', monospace;
    --font-xs: 11px;
    --font-sm: 12px;
    --font-base: 14px;
    --font-md: 16px;
    --font-lg: 20px;
    --font-xl: 24px;
    --font-2xl: 28px;

    /* --- Шкала font-size для inline-стилей JS (пункт R4-2) --- */
    --fs-2xs: 10px;
    --fs-xs: 11px;
    --fs-sm: 12px;
    --fs-base: 13px;
    --fs-md: 14px;
    --fs-lg: 16px;
    --fs-xl: 18px;
    --fs-2xl: 20px;
    --fs-3xl: 22px;
    --fs-4xl: 24px;

    /* --- Line-height (пункт 13) --- */
    --lh-tight: 1.2;
    --lh-normal: 1.5;
    --lh-relaxed: 1.6;
    --lh-none: 1;

    /* --- Отступы (пункт 2: 6-ступенчатая шкала) --- */
    --space-2xs: 2px;
    --space-xs: 4px;
    --space-xs-plus: 6px;
    --space-sm: 8px;
    --space-sm-plus: 10px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;

    /* --- Скругления --- */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;
    --radius-full: 9999px;

    /* --- Анимации --- */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.2s ease;
    --transition-slow: 0.3s ease;

    /* --- Скроллбары (пункт 12: единый размер) --- */
    --scrollbar-width: 8px;
    --scrollbar-track: var(--color-gray-100);
    --scrollbar-thumb: var(--color-gray-300);
    --scrollbar-thumb-hover: var(--color-gray-400);

    /* --- Таблицы --- */
    --table-header-bg: var(--color-gray-100);
    --table-border: var(--color-gray-200);
    --table-row-hover: rgba(49, 130, 206, 0.07);
    --table-row-stripe: rgba(247, 250, 252, 0.5);
    --table-row-selected: var(--color-primary-light);

    /* --- Сплиттеры --- */
    --splitter-bg: var(--color-gray-300);
    --splitter-hover: var(--color-primary);

    /* --- Toast-уведомления --- */
    --toast-success: var(--color-success);
    --toast-error: var(--color-danger-dark);
    --toast-warning: var(--color-warning);
    --toast-info: var(--color-info);

    /* --- Focus ring (пункт 5) --- */
    --focus-ring: 2px solid var(--color-primary);
    --focus-ring-offset: 2px;
    --focus-ring-shadow: 0 0 0 4px var(--color-primary-focus);

    /* --- Семантические фоны и доп. цвета --- */
    --color-danger-bg: #fff5f5;
    --color-warning-bg: #fffaf0;
    --color-success-bg: #f0fff4;
    --color-purple: #805ad5;
    --color-purple-hover: #6b46c1;
    --color-amber: #d69e2e;

    /* --- R5-6: Дополнительные цвета для dark-темы --- */
    --color-danger-light-border: #feb2b2;
    --color-info-light-bg: #bee3f8;
    --color-danger-soft-bg: #fed7d7;
    --color-subtle-bg: #f0f4f8;
    --color-info-bright: #4299e1;
    --color-orange-dark: #dd6b20;
    --color-pink: #d53f8c;

    /* --- R5-5: Тени --- */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07), 0 2px 4px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 4px 20px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 10px 40px rgba(0, 0, 0, 0.2);
    --shadow-panel: 0 4px 20px rgba(0, 0, 0, 0.15), 0 0 0 1px rgba(0, 0, 0, 0.05);

    /* --- Размеры иконок (empty/error states) --- */
    --icon-size-sm: 28px;
    --icon-size-md: 32px;
    --icon-size-lg: 40px;
    --icon-size-xl: 48px;

    /* --- Доп. font-size --- */
    --fs-3xs: 9px;
    --fs-panel: 15px;

    /* --- Оверлеи --- */
    --overlay-bg: rgba(0, 0, 0, 0.45);

    /* --- Auth accent (login page) --- */
    --auth-accent: 74, 158, 255;
    --auth-accent-glow: rgba(var(--auth-accent), 0.3);

    /* --- R5-8: Границы --- */
    --border-default: 1px solid var(--color-gray-200);
    --border-input: 1px solid var(--color-gray-300);

    /* --- R6-3: Z-index шкала --- */
    --z-dropdown: 1000;
    --z-sticky: 2000;
    --z-modal: 10000;
    --z-overlay: 50000;
    --z-toast: 60000;
    --z-top: 100000;
}

/* --- Пункт 6: prefers-color-scheme автодетект через JS (init.js) ---
   CSS media query убран, т.к. JS-переключатель ставит data-theme="" при светлой теме,
   а не "light". Автодетект реализован в init.js: если нет сохранённой темы —
   проверяем matchMedia('prefers-color-scheme: dark'). */

/* --- Тёмная тема (переключается через data-theme="dark" на <html>) --- */
[data-theme="dark"] {
    --window-bg: #1e1e2e;
    --window-text: #cdd6f4;
    --window-header-from: #313244;
    --window-header-to: #1e1e2e;
    --window-border: rgba(255, 255, 255, 0.1);
    --window-shadow: 0 4px 6px rgba(0, 0, 0, 0.2), 0 12px 28px rgba(0, 0, 0, 0.3);
    --window-shadow-focused: 0 8px 12px rgba(0, 0, 0, 0.3), 0 16px 36px rgba(0, 0, 0, 0.4);

    --color-gray-50: #1e1e2e;
    --color-gray-100: #252536;
    --color-gray-200: #313244;
    --color-gray-300: #45475a;
    --color-gray-400: #585b70;
    --color-gray-500: #6c7086;
    --color-gray-600: #a6adc8;
    --color-gray-700: #bac2de;
    --color-gray-800: #cdd6f4;

    --table-header-bg: #252536;
    --table-border: #313244;
    --table-row-hover: rgba(137, 180, 250, 0.09);
    --table-row-stripe: rgba(30, 30, 46, 0.5);
    --table-row-selected: rgba(137, 180, 250, 0.12);

    --scrollbar-track: transparent;
    --scrollbar-thumb: #45475a;
    --scrollbar-thumb-hover: #585b70;

    --splitter-bg: #45475a;

    --color-primary-light: rgba(137, 180, 250, 0.15);
    --color-success-light: rgba(56, 161, 105, 0.15);
    --color-danger-light: rgba(229, 62, 62, 0.15);
    --color-warning-light: rgba(192, 86, 33, 0.15);

    /* --- Семантические фоны (тёмная тема) --- */
    --color-danger-bg: rgba(229, 62, 62, 0.12);
    --color-warning-bg: rgba(192, 86, 33, 0.12);
    --color-success-bg: rgba(56, 161, 105, 0.12);

    /* --- R5-6: Дополнительные цвета (тёмная тема) --- */
    --color-danger-light-border: rgba(229, 62, 62, 0.3);
    --color-info-light-bg: rgba(137, 180, 250, 0.15);
    --color-danger-soft-bg: rgba(229, 62, 62, 0.15);
    --color-subtle-bg: var(--color-gray-100);
    --color-info-bright: #89b4fa;
    --color-orange-dark: #f6ad55;

    /* --- Акцентные цвета (тёмная тема: осветлённые для контраста) --- */
    --color-primary: #89b4fa;
    --color-primary-hover: #74a8f7;
    --color-primary-focus: rgba(137, 180, 250, 0.2);
    --color-success: #4ade80;
    --color-success-hover: #22c55e;
    --color-danger: #f87171;
    --color-danger-dark: #ef4444;
    --color-warning: #f59e0b;
    --color-info: #60a5fa;
    --color-amber: #fbbf24;
    --color-purple: #a78bfa;
    --color-purple-hover: #8b5cf6;
    --color-pink: #f472b6;

    /* --- R5-5: Тени (тёмная тема) --- */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.2);
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3), 0 1px 2px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.2), 0 2px 4px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 4px 20px rgba(0, 0, 0, 0.35);
    --shadow-xl: 0 10px 40px rgba(0, 0, 0, 0.45);
    --shadow-panel: 0 4px 20px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.06);

    --overlay-bg: rgba(0, 0, 0, 0.6);
}

/* Тёмная тема: контент окон */
[data-theme="dark"] .window-content {
    scrollbar-color: var(--scrollbar-thumb) transparent;
}
[data-theme="dark"] .cataloging-preview-tabs {
    background: var(--color-gray-100);
    border-top-color: var(--color-gray-200);
}
[data-theme="dark"] .cataloging-preview-tab {
    color: var(--color-gray-600);
}
[data-theme="dark"] .cataloging-preview-tab:hover {
    background: var(--color-gray-200);
    color: var(--color-gray-700);
}
[data-theme="dark"] .cataloging-preview-tab.active {
    background: var(--window-bg);
    color: var(--color-info-bright);
}
[data-theme="dark"] #catalogingBiblioPreview {
    background: var(--color-gray-100);
    border-color: var(--color-gray-200);
}
[data-theme="dark"] #catalogingTableWrapper {
    border-color: var(--color-gray-200);
}
[data-theme="dark"] #catalogingTable th {
    border-color: var(--table-border);
    background: var(--table-header-bg);
    color: var(--color-gray-700);
}
[data-theme="dark"] #catalogingTable td {
    border-color: var(--table-border);
    color: var(--window-text);
}
[data-theme="dark"] #catalogingInvTable th,
[data-theme="dark"] #catalogingDocsListTable th {
    border-color: var(--table-border);
    background: var(--table-header-bg);
    color: var(--color-gray-700);
}
[data-theme="dark"] #catalogingInvTable td,
[data-theme="dark"] #catalogingDocsListTable td {
    border-color: var(--table-border);
    color: var(--window-text);
}
[data-theme="dark"] #catalogingStatusBar {
    background: var(--color-gray-100);
    border-top-color: var(--color-gray-200);
    color: var(--color-gray-600);
}
[data-theme="dark"] #catalogingComplexSearchPanel {
    background: var(--color-gray-100);
    border-color: var(--color-gray-200);
}
[data-theme="dark"] #abonementToolbar {
    background: var(--color-gray-100);
    border-bottom-color: var(--color-gray-200);
}
[data-theme="dark"] #abonementLeft {
    border-right-color: var(--color-gray-200);
}
[data-theme="dark"] #abonementSplitterV {
    background: var(--color-gray-200);
}
[data-theme="dark"] #abonementBarcodeWrap {
    border-top-color: var(--color-gray-200);
}
[data-theme="dark"] #abonementBarcodeInput {
    background: var(--color-gray-100);
    border-color: var(--color-gray-300);
    color: var(--window-text);
}
[data-theme="dark"] .wm-input {
    background: var(--color-gray-100);
    border-color: var(--color-gray-300);
    color: var(--window-text);
}
[data-theme="dark"] .wm-select {
    background: var(--color-gray-100);
    border-color: var(--color-gray-300);
    color: var(--window-text);
}
[data-theme="dark"] .wm-dialog-header {
    background: var(--color-gray-100);
    border-bottom-color: var(--color-gray-200);
}
[data-theme="dark"] .wm-dialog-title {
    color: var(--window-text);
}
[data-theme="dark"] .perm-dialog {
    background: var(--window-bg);
}
[data-theme="dark"] .perm-dialog-header {
    background: var(--color-gray-100);
    border-bottom-color: var(--color-gray-200);
}
[data-theme="dark"] .perm-matrix th {
    background: var(--color-gray-100);
    color: var(--color-gray-600);
    border-bottom-color: var(--color-gray-200);
}
[data-theme="dark"] .perm-matrix td {
    border-bottom-color: var(--color-gray-100);
}
[data-theme="dark"] .perm-module-name {
    color: var(--window-text);
}
[data-theme="dark"] .perm-matrix tr:hover {
    background: var(--table-row-hover);
}

/* Тёмная тема: overlay модалки */
[data-theme="dark"] .doc-history-panel,
[data-theme="dark"] .dup-check-panel {
    background: var(--window-bg);
    color: var(--window-text);
}
[data-theme="dark"] .doc-history-header,
[data-theme="dark"] .dup-check-header {
    border-bottom-color: var(--color-gray-200);
    color: var(--window-text);
}
[data-theme="dark"] .doc-history-entry-header:hover {
    background: var(--color-gray-100);
}
[data-theme="dark"] .doc-history-diff-table th {
    background: var(--table-header-bg);
    color: var(--color-gray-600);
    border-bottom-color: var(--color-gray-200);
}

/* Тёмная тема: карточка-превью и контент */
[data-theme="dark"] #catalogingPreviewPane0 {
    color: var(--window-text);
}
[data-theme="dark"] .cataloging-preview-pane {
    scrollbar-color: var(--scrollbar-thumb) transparent;
}
[data-theme="dark"] #catalogingCardWrap {
    background: transparent;
}
[data-theme="dark"] .cataloging-card-face-block,
[data-theme="dark"] .cataloging-card-face-block * {
    background: var(--color-gray-100) !important;
    color: var(--window-text) !important;
    border-color: var(--color-gray-300) !important;
}
[data-theme="dark"] .cataloging-card-face-block table,
[data-theme="dark"] .cataloging-card-face-block td,
[data-theme="dark"] .cataloging-card-face-block th {
    border-color: var(--color-gray-300) !important;
}

/* Тёмная тема: общие inline-элементы */
[data-theme="dark"] table {
    color: var(--window-text);
}
[data-theme="dark"] th {
    color: var(--color-gray-700);
}
[data-theme="dark"] input[type="text"],
[data-theme="dark"] input[type="number"],
[data-theme="dark"] input[type="password"],
[data-theme="dark"] input[type="search"],
[data-theme="dark"] textarea,
[data-theme="dark"] select {
    background: var(--color-gray-100);
    color: var(--window-text);
    border-color: var(--color-gray-300);
}
[data-theme="dark"] input::placeholder,
[data-theme="dark"] textarea::placeholder {
    color: var(--color-gray-500);
}

/* Тёмная тема: абонемент */
[data-theme="dark"] .window-content table td {
    border-color: var(--table-border);
}
[data-theme="dark"] .window-content table th {
    border-color: var(--table-border);
    background: var(--table-header-bg);
}

/* Тёмная тема: Search Wizard */
[data-theme="dark"] .sw-mode-bar {
    background: var(--color-gray-100);
    border-bottom-color: var(--color-gray-200);
}
[data-theme="dark"] .sw-mode-btn {
    color: var(--color-gray-600);
}
[data-theme="dark"] .sw-mode-btn:hover {
    background: var(--color-gray-200);
}
[data-theme="dark"] .sw-mode-btn--active {
    background: var(--window-bg);
    color: var(--color-info-bright);
    border-bottom-color: var(--color-info-bright);
}
[data-theme="dark"] .sw-bottom-bar,
[data-theme="dark"] .sw-results-toolbar {
    background: var(--color-gray-100);
    border-color: var(--color-gray-200);
}
[data-theme="dark"] .sw-dict-section {
    background: var(--window-bg);
}
[data-theme="dark"] .sw-dict-section-title {
    background: var(--color-gray-100);
    color: var(--color-gray-600);
    border-bottom-color: var(--color-gray-200);
}
[data-theme="dark"] .sw-dict-item {
    border-bottom-color: var(--color-gray-200);
}
[data-theme="dark"] .sw-dict-item:hover {
    background: var(--table-row-hover);
}
[data-theme="dark"] .sw-dict-item--active {
    background: var(--color-primary-light);
}
[data-theme="dark"] .sw-guide-item {
    border-color: var(--color-gray-200);
}
[data-theme="dark"] .sw-guide-item:hover {
    background: var(--table-row-hover);
    border-color: rgba(137, 180, 250, 0.3);
}

/* --- Dark: tag editor selection --- */
[data-theme="dark"] .tag-editor-site-item.tag-editor-selected {
    background: rgba(137, 180, 250, 0.12);
}

/* --- Dark: hierarchy tree --- */
[data-theme="dark"] #catalogingHierarchyTree .cataloging-hierarchy-row:hover {
    background: var(--table-row-hover);
}
[data-theme="dark"] .cataloging-hierarchy-current {
    background: rgba(251, 191, 36, 0.12);
    color: var(--color-amber);
    border-left-color: var(--color-amber);
}

/* --- Dark: dict term hover --- */
[data-theme="dark"] .sw-dict-term:hover {
    background: var(--table-row-hover);
}
[data-theme="dark"] .sw-dict-term,
[data-theme="dark"] .sw-dict-sel-item {
    border-bottom-color: var(--color-gray-200);
}

/* --- Dark: diff colors --- */
[data-theme="dark"] .diff-added { color: var(--color-success); }
[data-theme="dark"] .diff-removed { color: var(--color-danger); }
[data-theme="dark"] .diff-changed { color: var(--color-amber); }

/* --- Dark: duplicate check --- */
[data-theme="dark"] .dup-check-notice {
    background: var(--color-warning-bg);
    color: var(--color-amber);
    border-bottom-color: rgba(251, 191, 36, 0.2);
}
[data-theme="dark"] .dup-conf-high { background: var(--color-danger-bg); }
[data-theme="dark"] .dup-conf-medium { background: var(--color-warning-bg); color: var(--color-amber); }

/* --- Dark: search back button --- */
[data-theme="dark"] .sw-back-btn { background: var(--color-gray-400); }
[data-theme="dark"] .sw-back-btn:hover { background: var(--color-gray-500); }

/* Тёмная тема: toast-уведомления — без изменений (яркие фоны) */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    background: var(--desktop-bg);
    background-image:
        radial-gradient(circle at 20% 50%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(255, 119, 198, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(120, 219, 255, 0.1) 0%, transparent 50%);
    min-height: 100vh;
    padding: 20px;
    overflow: hidden;
}

.desktop-buttons {
    position: fixed;
    top: 20px;
    left: 20px;
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    max-height: calc(100vh - 100px);
    gap: 8px;
    align-content: flex-start;
    z-index: 100;
    transition: left var(--transition-normal), top var(--transition-normal);
}
body.taskbar-left .desktop-buttons {
    left: 76px; /* 20 + 56 (ширина панели слева) */
}
body.taskbar-top .desktop-buttons {
    top: 84px; /* 20 + 64 (48 min-height + 8*2 padding панели сверху) */
}

.btn-auth {
    position: relative;
    top: auto;
    left: auto;
    background: rgba(255, 255, 255, 0.08);
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-left: 3px solid transparent;
    padding: 10px 16px 10px 14px;
    font-size: var(--font-base);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    z-index: 100;
    min-width: 120px;
    width: auto;
    box-sizing: border-box;
}

.btn-auth:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    border-left-color: var(--color-primary);
    transform: translateX(2px);
    box-shadow: var(--shadow-lg);
}

.btn-auth:active {
    transform: translateX(0);
}

.btn-auth:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.btn-icon {
    font-size: var(--fs-lg);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}
.btn-icon svg {
    width: 18px;
    height: 18px;
}

/* Стили для окон */
.window {
    position: fixed;
    background: var(--window-bg);
    color: var(--window-text);
    border: 1px solid var(--window-border);
    border-radius: var(--window-radius);
    box-shadow: var(--window-shadow);
    min-width: 400px;
    min-height: 300px;
    width: 500px;
    height: 400px;
    display: flex;
    flex-direction: column;
    z-index: 1000;
    overflow: hidden;
    resize: both;
    animation: windowAppear var(--transition-normal);
    transition: box-shadow var(--transition-normal);
}
.window.focused {
    box-shadow: var(--window-shadow-focused);
}

/* Уменьшаем минимальную высоту для окна выхода */
.window#logout-window {
    min-height: 220px;
}

/* Профиль: компактнее */
.window.window-profile {
    min-width: 280px;
}

.window#logout-window .window-content {
    overflow: hidden !important;
}

.window.window-cataloging .window-content {
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
    padding: 4px 16px 6px 16px;
}

.window.window-cataloging .window-content > div {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
}

.window.window-dict-search .window-content {
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
    padding: 0;
}

.window.window-dict-search .window-content > div {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
}

.window.focused .window-title {
    font-weight: 700 !important;
}

.window-header {
    background: linear-gradient(to bottom, var(--window-header-from) 0%, var(--window-header-to) 100%);
    color: var(--color-white);
    padding: var(--space-sm) 12px;
    cursor: move;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
    border-bottom: 1px solid rgba(0, 0, 0, 0.3);
    border-radius: var(--window-radius) var(--window-radius) 0 0;
    height: 36px;
    font-size: var(--font-sm);
    position: relative;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

.window-header:active {
    cursor: grabbing;
}

.window.dragging {
    opacity: 0.9;
    transition: none;
}

.window.dragging .window-header {
    cursor: grabbing !important;
}

.window-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
}

.window-title {
    font-weight: 500;
    font-size: var(--fs-base);
    flex: 1;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    padding-left: 4px;
    display: flex;
    align-items: center;
    gap: var(--space-xs-plus);
}

.window-title-icon {
    font-size: var(--fs-md);
}

.window-controls {
    display: flex;
    gap: 2px;
    align-items: center;
}

.window-btn {
    width: 28px;
    height: 24px;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
    background: transparent;
    color: rgba(255, 255, 255, 0.75);
    font-size: var(--font-md);
    font-weight: 300;
    line-height: 1;
    padding: 0;
    margin: 0;
    border-radius: var(--radius-sm);
}
.window-btn:active {
    transform: scale(0.9);
}

.window-btn:hover {
    background: rgba(255, 255, 255, 0.15);
    color: var(--color-white);
}

.window-btn.minimize {
    font-size: var(--fs-xl);
    padding-bottom: 2px;
}

.window-btn.minimize:hover {
    background: rgba(255, 255, 255, 0.2);
}

.window-btn.close {
    font-size: var(--font-lg);
    font-weight: 300;
}

.window-btn.close:hover {
    background: var(--color-danger);
    color: var(--color-white);
}

.window-content {
    padding: var(--space-md);
    flex: 1;
    overflow: auto;
    background: var(--window-bg);
    color: var(--window-text);
    font-size: var(--font-base);
    line-height: var(--lh-relaxed);
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

/* Окно «Читатели»: меньший нижний отступ у контента, чтобы блок поиска/статусбара ближе к границе */
.window.window-readers-list .window-content {
    padding-bottom: 4px;
}

/* Разрешаем выделение текста только в полях ввода */
.window-content input,
.window-content textarea {
    user-select: text;
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
}

/* Разрешаем выделение текста в таблицах и превью */
.window-content table td,
.window-content .cataloging-card-preview,
.window-content pre,
.window-content code {
    user-select: text;
    -webkit-user-select: text;
}

/* Разрешаем выделение текста в сообщениях чата */
#chatMessagesContainer,
#chatMessagesContainer * {
    user-select: text !important;
    -webkit-user-select: text !important;
    -moz-user-select: text !important;
    -ms-user-select: text !important;
}

/* Перенос длинных слов в сообщениях */
.chat-message-text,
.chat-message-text-discord {
    word-wrap: break-word !important;
    word-break: break-word !important;
    overflow-wrap: break-word !important;
    hyphens: auto;
}

/* Discord-форматирование: спойлер, зачёркнутый, подчёркнутый */
.chat-spoiler {
    background: var(--color-gray-600);
    color: var(--color-gray-600);
    border-radius: var(--radius-sm);
    cursor: pointer;
    padding: 0 2px;
}
.chat-spoiler.revealed {
    background: transparent;
    color: inherit;
}
/* Discord-спойлеры — в chat-themes.css */

/* --- Chat Image Lightbox --- */
.chat-image-lightbox { background: rgba(0,0,0,0.9); }
.chat-lightbox-toolbar { position: absolute; top: 12px; right: 12px; display: flex; gap: 8px; z-index: 3; }
.chat-lightbox-btn {
    width: 36px; height: 36px; border: none; border-radius: var(--radius-md);
    background: rgba(255,255,255,0.15); color: var(--color-white); font-size: 18px;
    cursor: pointer; display: flex; align-items: center; justify-content: center;
    transition: background var(--transition-fast);
}
.chat-lightbox-btn:hover { background: rgba(255,255,255,0.3); }
.chat-lightbox-btn--close { font-size: 22px; }
.chat-lightbox-nav {
    position: absolute; top: 50%; transform: translateY(-50%);
    width: 40px; height: 60px; border: none; border-radius: var(--radius-md);
    background: rgba(255,255,255,0.1); color: var(--color-white); font-size: 24px;
    cursor: pointer; z-index: 3; transition: background var(--transition-fast);
}
.chat-lightbox-nav:hover { background: rgba(255,255,255,0.25); }
.chat-lightbox-nav--prev { left: 12px; }
.chat-lightbox-nav--next { right: 12px; }
.chat-lightbox-counter {
    position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%);
    color: rgba(255,255,255,0.6); font-size: var(--fs-sm); z-index: 3;
}
.chat-lightbox-imgwrap {
    position: relative; display: flex; align-items: center; justify-content: center;
    overflow: hidden; width: 100%; height: 100%; cursor: grab;
}
.chat-lightbox-img {
    max-width: 95vw; max-height: 95vh; object-fit: contain;
    border-radius: var(--radius-sm); transition: transform 0.2s ease;
    user-select: none; pointer-events: none;
}

.window-content::-webkit-scrollbar {
    width: var(--scrollbar-width);
    height: var(--scrollbar-width);
}

.window-content::-webkit-scrollbar-track {
    background: transparent;
}

.window-content::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb);
    border-radius: var(--radius-full);
    border: 2px solid transparent;
    background-clip: content-box;
}

.window-content::-webkit-scrollbar-thumb:hover {
    background: var(--scrollbar-thumb-hover);
    background-clip: content-box;
}

.window.minimized {
    display: none;
}

/* Панель задач (taskbar) — поверх всех окон, в т.ч. при авто-скрытии при появлении */
.taskbar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--taskbar-bg);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    padding: var(--space-sm) 12px;
    display: flex;
    gap: var(--space-xs-plus);
    justify-content: flex-start;
    align-items: center;
    z-index: 99999;
    min-height: 48px;
    border-top: 1px solid var(--taskbar-border);
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.3);
    cursor: move;
    user-select: none;
    transition: top var(--transition-normal), bottom var(--transition-normal), left var(--transition-normal), right var(--transition-normal), width var(--transition-normal), height var(--transition-normal), transform var(--transition-normal);
}
.taskbar.taskbar-top { bottom: auto; top: 0; left: 0; right: 0; border-top: none; border-bottom: 1px solid rgba(255, 255, 255, 0.1); box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3); }
.taskbar.taskbar-left { bottom: 0; top: 0; left: 0; right: auto; width: 56px; flex-direction: column; min-height: auto; min-width: 56px; border-top: none; border-right: 1px solid rgba(255, 255, 255, 0.1); box-shadow: 2px 0 10px rgba(0, 0, 0, 0.3); }
.taskbar.taskbar-right { bottom: 0; top: 0; left: auto; right: 0; width: 56px; flex-direction: column; min-height: auto; min-width: 56px; border-top: none; border-left: 1px solid rgba(255, 255, 255, 0.1); box-shadow: -2px 0 10px rgba(0, 0, 0, 0.3); }
.taskbar.taskbar-icons-end { justify-content: flex-end; }
/* Авто-скрытие: оставляем 4px видимой полоски у края */
.taskbar.taskbar-autohide-hiding.taskbar-bottom { transform: translateY(calc(100% - 4px)); }
.taskbar.taskbar-autohide-hiding.taskbar-top { transform: translateY(calc(-100% + 4px)); }
.taskbar.taskbar-autohide-hiding.taskbar-left { transform: translateX(calc(-100% + 4px)); }
.taskbar.taskbar-autohide-hiding.taskbar-right { transform: translateX(calc(100% - 4px)); }
.taskbar.taskbar-left.taskbar-icons-end { justify-content: flex-end; }
.taskbar.taskbar-right.taskbar-icons-end { justify-content: flex-end; }

.taskbar .taskbar-icon { cursor: pointer; }
.taskbar-icon {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    color: var(--color-white);
    font-weight: 600;
    font-size: var(--font-base);
    position: relative;
    overflow: hidden;
}

.taskbar-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(100, 150, 255, 0.3) 0%, rgba(150, 100, 255, 0.3) 100%);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.taskbar-icon:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.taskbar-icon:hover::before {
    opacity: 1;
}

.taskbar-icon.active {
    background: rgba(100, 150, 255, 0.3);
    border-color: rgba(100, 150, 255, 0.5);
}

.taskbar-icon.active::before {
    opacity: 1;
}

.taskbar-icon span {
    position: relative;
    z-index: 1;
}

/* Кнопки каталогизации — точное соответствие PHP cataloging_buttons_100.php (.toolbar .btn) */
.cataloging-toolbar-preview {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px;
    font-size: var(--font-base);
    padding: 2px 0;
    margin-bottom: 22px;
    flex-shrink: 0;
}
/* Тултипы в тулбаре всегда снизу (сверху обрезает overflow:hidden окна) */
.cataloging-toolbar-preview [data-tip]::after {
    bottom: auto;
    top: calc(100% + 6px);
}

/* Разделитель между группами кнопок тулбара */
.cataloging-toolbar-separator {
    width: 1px;
    height: 24px;
    background: var(--color-gray-300);
    margin: 0 4px;
    flex-shrink: 0;
}

.cataloging-toolbar-preview .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-sm-plus);
    border: none;
    color: var(--color-white);
    background: var(--color-gray-600);
    cursor: pointer;
    font-family: inherit;
    font-size: var(--font-base);
    line-height: 1.25;
    box-sizing: border-box;
    overflow: visible;
    transition: opacity var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast), filter var(--transition-fast);
    border-radius: var(--radius-sm);
}
.cataloging-toolbar-preview .btn:hover:not(:disabled) {
    filter: brightness(1.15);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}
.cataloging-toolbar-preview .btn:active {
    transform: scale(0.96) translateY(0);
}
.cataloging-toolbar-preview .btn:focus {
    outline: none;
}
.cataloging-toolbar-preview .btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}
.cataloging-toolbar-preview .btn svg,
.cataloging-toolbar-preview .ic16 {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}
/* Цветовые модификаторы кнопок тулбара (ПОСЛЕ .btn для правильной специфичности) */
.cataloging-toolbar-preview .btn--success { background: var(--color-success-hover); }
.cataloging-toolbar-preview .btn--danger { background: var(--color-danger-dark); }
.cataloging-toolbar-preview .btn--primary { background: var(--color-primary); }
.cataloging-toolbar-preview .btn--purple { background: var(--color-purple); }
.cataloging-toolbar-preview .btn--find { background: var(--color-success); }
.cataloging-toolbar-preview .btn--save { background: var(--color-gray-500); }

/* Вкладки под каруселью каталогизации: Карточка, Инвентарь, Документы, Связи */
.cataloging-preview-tabs {
    display: flex;
    flex-wrap: nowrap;
    gap: 0;
    border-top: 1px solid var(--color-gray-200);
    background: var(--color-gray-50);
    flex-shrink: 0;
    padding: 0 var(--space-xs) 0 0;
}
.cataloging-preview-tab {
    padding: var(--space-sm) 14px;
    font-size: var(--fs-base);
    border: none;
    background: transparent;
    color: var(--color-gray-600);
    cursor: pointer;
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    margin-top: 2px;
    transition: background var(--transition-fast), color var(--transition-fast);
}
.cataloging-preview-tab:hover {
    background: var(--color-gray-100);
    color: var(--color-gray-700);
}
.cataloging-preview-tab.active {
    background: var(--window-bg);
    color: var(--color-primary-hover);
    font-weight: 600;
    box-shadow: 0 -1px 0 0 var(--window-bg);
}
.cataloging-preview-tab:focus {
    outline: 1px solid var(--color-primary);
    outline-offset: -1px;
}

/* Обёртка карточки каталогизации с ресайзером ширины */
#catalogingCardWrap {
    position: relative;
    display: block;
    margin: 0 auto;
    min-width: 80mm;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0;
    border: none;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}
#catalogingCardWrap .cataloging-card-face-block {
    width: 100% !important;
    min-width: 0;
    box-sizing: border-box;
}
.cataloging-card-resize-handle {
    position: absolute;
    top: 0;
    right: 0;
    width: 8px;
    height: 100%;
    cursor: ew-resize;
    z-index: 2;
    background: transparent;
    transition: background var(--transition-fast);
}
.cataloging-card-resize-handle:hover {
    background: rgba(49, 130, 206, 0.2);
}
.cataloging-card-resize-handle:active {
    background: rgba(49, 130, 206, 0.35);
}

/* Ресайзер столбцов в таблицах карусели */
.cataloging-resize-handle {
    position: absolute;
    top: 0;
    right: 0;
    width: 6px;
    height: 100%;
    cursor: col-resize;
    z-index: 1;
}
.cataloging-inv-col, .cataloging-docs-col {
    position: relative;
}
#catalogingInvTable td.cataloging-inv-col,
#catalogingInvTable th.cataloging-inv-col,
#catalogingDocsListTable td.cataloging-docs-col,
#catalogingDocsListTable th.cataloging-docs-col {
    box-sizing: border-box;
}
/* Сигла хранения: просроченный экземпляр — цвет, отличный от ссылки (var(--color-primary-hover)) */
#catalogingInvTable .cataloging-sigla-cell.cataloging-sigla-overdue {
    color: var(--color-danger-dark) !important;
    font-weight: 600;
}

#catalogingInvTable .cataloging-inv-wrap {
    white-space: normal;
    word-wrap: break-word;
    overflow-wrap: break-word;
}
#catalogingInvTable .cataloging-inv-truncate {
    min-width: 0;
    overflow: hidden;
}
#catalogingInvTable .cataloging-inv-truncate .cataloging-inv-cell-inner {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
    max-width: 100%;
}
#catalogingInvTable .cataloging-inv-content {
    white-space: nowrap;
}
#catalogingDocsListTable .cataloging-docs-wrap {
    white-space: normal;
    word-wrap: break-word;
    overflow-wrap: break-word;
}
#catalogingDocsListTable .cataloging-docs-truncate {
    min-width: 0;
    overflow: hidden;
}
#catalogingDocsListTable .cataloging-docs-truncate .cataloging-docs-cell-inner {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
    max-width: 100%;
}
#catalogingDocsListTable .cataloging-docs-content {
    white-space: nowrap;
}
.doc-pick-mark {
    display: inline-block;
    width: 16px;
    text-align: center;
    color: var(--color-success);
    font-weight: bold;
    font-size: var(--fs-sm);
    vertical-align: middle;
    margin-right: 2px;
}

/* Таблица «Поиск» — режимы длинного текста */
#searchDocsListTable .search-docs-wrap {
    white-space: normal;
    word-wrap: break-word;
    overflow-wrap: break-word;
}
#searchDocsListTable .search-docs-truncate {
    min-width: 0;
    overflow: hidden;
}
#searchDocsListTable .search-docs-truncate .cataloging-docs-cell-inner {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
    max-width: 100%;
}
#searchDocsListTable .search-docs-content {
    white-space: nowrap;
}

/* Таблица «Читатели» — режимы длинного текста */
#readersListTable .readers-list-cell-wrap {
    white-space: normal;
    word-wrap: break-word;
    overflow-wrap: break-word;
}
#readersListTable .readers-list-cell-truncate {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
#readersListTable .readers-list-cell-content {
    white-space: nowrap;
}

#catalogingInvTable th, #catalogingDocsListTable th {
    position: relative;
}

/* Анимация появления окна */
@keyframes windowAppear {
    from {
        opacity: 0;
        transform: scale(0.96) translateY(-8px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@keyframes catalogingCopyFade {
    0%, 40% { opacity: 1; transform: translate(-50%, 0) scale(1); }
    100% { opacity: 0; transform: translate(-50%, -8px) scale(0.9); }
}

@keyframes abonementSnakeStroke {
    from { stroke-dashoffset: 100; }
    to { stroke-dashoffset: 0; }
}

/* --- Абонемент: toolbar-кнопки --- */
#abonementToolbar {
    padding: var(--space-sm-plus);
    flex-shrink: 0;
    background: var(--color-gray-50);
    border-bottom: var(--border-default);
}
#abonementContent {
    padding: 0;
    font-family: var(--font-family);
    height: 100%;
    min-height: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
#abonementLeft {
    flex: 0 0 45%;
    min-width: 180px;
    overflow: auto;
    padding: 12px;
    border-right: 1px solid var(--color-gray-200);
}
#abonementRight {
    flex: 1;
    min-width: 280px;
    overflow: auto;
    overflow-x: hidden;
    padding: 12px;
}
#abonementSplitterV {
    width: 6px;
    background: var(--color-gray-300);
    cursor: col-resize;
    flex-shrink: 0;
}
#abonementSplitterRow {
    flex: 1;
    min-height: 200px;
    overflow: hidden;
}
#abonementBarcodeWrap {
    margin-top: auto;
    flex-shrink: 0;
    padding-top: 12px;
    border-top: var(--border-default);
}
#abonementBarcodeInput {
    width: 100%;
    padding: 8px 10px;
    border: var(--border-input);
    border-radius: var(--radius-sm);
    font-size: var(--fs-md);
    box-sizing: border-box;
}
#abonementToolbar .btn-toolbar {
    padding: var(--space-sm) var(--space-md);
    background: transparent;
    color: var(--color-gray-700);
    border: var(--border-input);
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs-plus);
    font-family: inherit;
    font-size: var(--font-base);
    transition: background var(--transition-fast), color var(--transition-fast);
}
#abonementToolbar .btn-toolbar:hover {
    background: var(--color-gray-100);
    color: var(--color-gray-800);
}
#abonementToolbar .btn-toolbar:active {
    transform: scale(0.96);
}
#abonementToolbar .btn-toolbar svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
    flex-shrink: 0;
}

.abonement-snake-overlay {
    position: absolute;
    pointer-events: none;
    z-index: 1;
    left: 0;
    top: 0;
    overflow: visible;
}

.abonement-snake-overlay svg {
    position: absolute;
    left: -2px;
    top: -2px;
    width: calc(100% + 4px);
    height: calc(100% + 4px);
}

.abonement-snake-overlay rect {
    fill: none;
    stroke: var(--color-primary);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-dasharray: 10 90;
    stroke-dashoffset: 100;
    animation: abonementSnakeStroke 2s linear forwards;
}

.cataloging-docs-list-row.cataloging-docs-list-selected {
    background: var(--color-primary-light) !important;
    outline: 2px solid var(--color-primary);
    outline-offset: -2px;
}

/* Выделение текущей строки в таблице инвентарных номеров (режим поиска по инв.номерам) */
.cataloging-inv-list-row.cataloging-inv-list-selected {
    background: var(--color-primary-light) !important;
    outline: 2px solid var(--color-primary);
    outline-offset: -2px;
}

/* Анимация салюта для кнопки макрообъекта */
.cataloging-macro-celebration {
    position: relative;
    overflow: visible;
}

.cataloging-macro-celebration::before,
.cataloging-macro-celebration::after {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    pointer-events: none;
}

@keyframes macroCelebration {
    0% {
        opacity: 1;
        transform: translate(0, 0) scale(1) rotate(0deg);
    }
    100% {
        opacity: 0;
        transform: translate(var(--tx), var(--ty)) scale(0.3) rotate(var(--rot));
    }
}

.macro-celebration-particle {
    position: absolute;
    font-size: var(--fs-2xl);
    pointer-events: none;
    z-index: 10000;
    animation: macroCelebration 0.8s ease-out forwards;
    user-select: none;
    -webkit-user-select: none;
}

/* Поля для поиска — список site */
.tag-editor-site-item {
    padding: 4px 6px;
    margin: 2px 0;
    cursor: grab;
    border-radius: 4px;
    border: 1px solid transparent;
}
.tag-editor-site-item.tag-editor-selected {
    background: var(--color-success-bg);
    border-color: var(--color-success);
}


/* Стили для разных окон */
.window.window-1 .window-header {
    background: linear-gradient(to bottom, var(--color-gray-600) 0%, var(--color-gray-700) 100%);
}

.window.window-2 .window-header {
    background: linear-gradient(to bottom, var(--color-purple) 0%, var(--color-purple-hover) 100%);
}

.window.window-3 .window-header {
    background: linear-gradient(to bottom, var(--color-primary) 0%, var(--color-primary-hover) 100%);
}

.window.window-chat .window-header {
    background: linear-gradient(to bottom, var(--color-info-bright, var(--color-primary)) 0%, var(--color-primary-hover) 100%);
}

/* Стили для иконки чата на рабочем столе */
/* [REMOVED] .desktop-icon — не используется в основном проекте */

/* Бейдж непрочитанных сообщений */
.chat-icon-badge {
    display: none;
    position: absolute;
    top: -4px;
    right: -4px;
    width: 18px;
    height: 18px;
    padding: 0;
    background: var(--color-danger);
    color: var(--color-white);
    font-size: var(--font-base);
    font-weight: 700;
    border-radius: var(--radius-full);
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
}

/* Стили для кнопки чата */
.chat-icon-has-unread {
    box-shadow: 0 0 0 2px var(--color-danger), 0 0 12px rgba(229, 62, 62, 0.5) !important;
    animation: chat-icon-pulse 2s ease-in-out infinite;
}
@keyframes chat-icon-pulse {
    50% { box-shadow: 0 0 0 2px var(--color-danger), 0 0 8px rgba(229, 62, 62, 0.4); }
}

/* Строка ввода чата — порядок: файл | поле | стикеры | голос (flex order по теме) */
.chat-input-row {
    display: flex;
    gap: 8px;
    align-items: flex-end;
}
.chat-file-btn { order: 1; flex-shrink: 0; }
.chat-input-field { order: 2; }
.chat-sticker-btn { order: 3; flex-shrink: 0; }
.chat-voice-btn { order: 4; flex-shrink: 0; }

/* Кнопки чата — базовые стили */
.chat-file-btn,
.chat-sticker-btn,
.chat-voice-btn {
    min-width: 36px;
    min-height: 36px;
    padding: 8px !important;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: background var(--transition-normal), opacity var(--transition-normal);
}
.chat-file-btn:hover,
.chat-sticker-btn:hover,
.chat-voice-btn:hover {
    opacity: 0.9;
}
.chat-file-btn-icon::before { content: '📎'; font-size: var(--fs-xl); }
.chat-sticker-btn-icon::before { content: '😀'; font-size: var(--fs-2xl); line-height: 1; }
.chat-voice-btn-icon::before { content: '🎤'; font-size: var(--fs-xl); line-height: 1; }
.chat-sticker-btn .chat-sticker-btn-icon,
.chat-voice-btn .chat-voice-btn-icon { display: inline-block; line-height: 1; }

.chat-sticker-btn { background: var(--color-gray-400); color: var(--color-white); }
.chat-sticker-btn:hover { background: var(--color-gray-500); }
.chat-voice-btn { background: var(--color-gray-500); color: var(--color-white); }
.chat-voice-btn:hover { background: var(--color-gray-600); }
.chat-voice-btn.chat-voice-recording { background: var(--color-danger); animation: chat-voice-pulse 1s ease-in-out infinite; }

@keyframes chat-voice-pulse { 50% { opacity: 0.7; } }

/* Чат-темы (кнопки, окна, сообщения) вынесены в chat-themes.css */

/* Панель стикеров — область предпросмотра без горизонтальной прокрутки */
.chat-sticker-picker {
    position: fixed;
    padding: 12px;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    max-width: 520px;
    max-height: 400px;
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 100003;
    display: grid;
    grid-template-columns: repeat(6, 72px);
    gap: var(--space-sm-plus);
    justify-content: start;
}
/* Стикер-пикеры по темам — в chat-themes.css */
.chat-sticker-picker-item {
    width: 72px;
    height: 72px;
    object-fit: contain;
    cursor: pointer;
    border-radius: 8px;
    transition: transform var(--transition-fast);
}
.chat-sticker-picker-item:hover {
    transform: scale(1.08);
}

/* Стикеры в сообщениях — размер как в чате Telegram (~128px) */
.chat-sticker {
    vertical-align: middle;
    max-height: 128px;
    max-width: 128px;
    object-fit: contain;
}

/* Контекстное меню чата — базовые стили */
.chat-context-menu {
    padding: 6px 0;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
}
.chat-context-menu-item {
    padding: var(--space-sm) var(--space-md);
    cursor: pointer;
    user-select: none;
    font-size: var(--font-base);
    transition: background var(--transition-fast);
}
/* Контекстные меню по темам — в chat-themes.css */

/* Блок ответа и личного сообщения — базовые */
.chat-reply-preview-close,
.chat-private-preview-close {
    color: inherit;
}
.chat-reply-preview-close:hover,
.chat-private-preview-close:hover {
    opacity: 1;
}
/* Reply/private previews по темам — в chat-themes.css */

/* Видео в чате — превью первого кадра, клик для воспроизведения (как в Telegram) */
.chat-video-preview {
    transition: opacity var(--transition-normal);
}
.chat-video-preview:hover {
    opacity: 0.95;
}
.chat-video-play-btn {
    font-size: var(--icon-size-xl);
    color: rgba(255,255,255,0.9);
    text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}

/* Картинки в чате — миниатюра, клик для увеличения (как в Telegram) */
.chat-image-preview {
    transition: opacity var(--transition-normal);
}
.chat-image-preview:hover {
    opacity: 0.9;
}

.chat-mention {
    color: var(--color-primary);
    font-weight: 600;
}



/* Стили для ссылок (файлы и URL в сообщениях) — базовые */
.chat-message-text a,
.chat-message-text-discord a,
.chat-message-link {
    color: var(--color-primary);
    text-decoration: underline;
    word-break: break-all;
    cursor: pointer;
}
/* Ссылки по темам — в chat-themes.css */

/* Полные стили окон по темам (Discord, Telegram, Slack, Teams, WhatsApp, Viber, Skype) — в chat-themes.css */

/* =============================================
   СТИЛИ СООБЩЕНИЙ ЧАТА (по темам)
   ============================================= */

/* --- Базовые стили сообщений (пузыри) --- */
.chat-message-wrapper {
    margin-bottom: 10px;
    display: flex;
    position: relative;
}
.chat-message-wrapper.chat-msg-own { justify-content: flex-end; }
.chat-message-wrapper.chat-msg-other { justify-content: flex-start; }

.chat-message {
    max-width: 70%;
    padding: 8px 12px;
    border-radius: 12px;
    font-size: var(--fs-md);
    position: relative;
    transition: box-shadow var(--transition-fast);
}
.chat-message:hover { box-shadow: var(--shadow-xs); }

.chat-message-username {
    font-weight: 600;
    margin-bottom: 4px;
    font-size: var(--fs-base);
}
.chat-message-text {
    line-height: var(--lh-normal);
    word-wrap: break-word;
}
.chat-message-time {
    font-size: var(--fs-xs);
    margin-top: 4px;
    opacity: 0.8;
}

/* --- Разделитель даты --- */
.chat-date-divider {
    text-align: center;
    font-size: var(--fs-xs);
    padding: 5px 0;
}

/* --- Hover-действия на сообщении --- */
.chat-msg-actions {
    position: absolute;
    top: var(--space-2xs);
    right: var(--space-xs);
    display: none;
    gap: var(--space-2xs);
    border-radius: var(--radius-md);
    padding: var(--space-2xs);
    box-shadow: var(--shadow-sm);
    z-index: 2;
    background: var(--color-gray-50);
}
.chat-msg-own .chat-msg-actions { right: 4px; }
.chat-msg-other .chat-msg-actions { right: auto; left: 4px; }
.chat-message-wrapper:hover .chat-msg-actions { display: flex; }

.chat-msg-action-btn {
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 4px;
    font-size: var(--fs-md);
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
    padding: 0;
}

/* --- Inline-edit --- */
.chat-inline-edit-area {
    width: 100%;
    min-height: 36px;
    max-height: 120px;
    padding: 6px var(--space-sm);
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-md);
    font-size: var(--font-base);
    line-height: var(--lh-normal);
    resize: none;
    font-family: inherit;
    box-sizing: border-box;
}
.chat-inline-edit-btns {
    display: flex;
    gap: var(--space-xs-plus);
    margin-top: 4px;
    justify-content: flex-end;
}
.chat-inline-edit-save,
.chat-inline-edit-cancel {
    padding: 4px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: var(--fs-sm);
    font-weight: 500;
}
.chat-inline-edit-save { background: var(--color-primary); color: var(--color-white); }
.chat-inline-edit-save:hover { background: var(--color-primary-hover); }
.chat-inline-edit-cancel { background: var(--color-gray-200); color: var(--color-gray-600); }
.chat-inline-edit-cancel:hover { background: var(--color-gray-300); }

/* --- Аватар-инициалы --- */
.chat-user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--fs-base);
    color: var(--color-white);
    flex-shrink: 0;
    text-transform: uppercase;
}
.chat-user-avatar-sm {
    width: 24px;
    height: 24px;
    font-size: var(--fs-xs);
}

/* --- Бейдж «Личное» --- */
.chat-private-badge {
    font-size: var(--fs-xs);
    opacity: 0.85;
    margin-bottom: 2px;
}

/* --- Блок «Ответ на» внутри сообщения --- */
.chat-reply-block {
    margin-bottom: var(--space-xs);
    padding: 6px var(--space-sm);
    background: rgba(0,0,0,0.05);
    border-left: 3px solid var(--color-primary);
    border-radius: var(--radius-sm);
    font-size: var(--font-sm);
}
[data-theme="dark"] .chat-reply-block {
    background: rgba(255,255,255,0.06);
}

/* --- Typing indicator --- */
.chat-typing-indicator {
    font-size: var(--font-sm);
    color: var(--color-gray-500);
    font-style: italic;
    padding: 0 4px;
    min-height: 18px;
}

/* --- Sidebar --- */
.chat-sidebar {
    width: 160px;
    border-right: 1px solid var(--color-gray-200);
    padding: var(--space-sm);
    overflow-y: auto;
    overflow-x: hidden;
    position: relative;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
}
.chat-sidebar-header {
    font-size: var(--font-sm);
    font-weight: 600;
    color: var(--color-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}
.chat-sidebar-footer {
    margin-top: auto;
    padding-top: 8px;
}
.chat-user-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 6px;
    margin-bottom: 2px;
    border-radius: var(--radius-md);
    word-wrap: break-word;
    overflow-wrap: break-word;
    overflow-x: hidden;
    font-size: var(--fs-base);
    transition: background var(--transition-fast);
    cursor: pointer;
}
.chat-user-item:hover { background: rgba(0,0,0,0.04); }
[data-theme="dark"] .chat-user-item:hover { background: rgba(255,255,255,0.06); }
.chat-user-item-self { font-weight: 600; }

/* --- Файл upload area --- */
.chat-file-upload-area {
    margin-bottom: var(--space-sm);
    padding: var(--space-sm);
    background: var(--color-gray-200);
    border-radius: var(--radius-md);
}
.chat-file-upload-row {
    display: flex;
    align-items: center;
    gap: 8px;
}
.chat-file-progress {
    width: 100px;
    height: 4px;
    background: var(--color-gray-300);
    border-radius: var(--space-2xs);
    overflow: hidden;
}
.chat-file-progress-bar {
    height: 100%;
    background: var(--color-primary);
    width: 0%;
    transition: width var(--transition-slow);
}

/* =============================================
   ТЕМЫ СООБЩЕНИЙ
   ============================================= */

/* Стили сообщений по темам (Discord, Telegram, Slack, Teams, WhatsApp, Viber, Skype) — в chat-themes.css */

/* Более широкие полосы прокрутки у таблиц каталогизации.
   Firefox: scrollbar-width принимает только auto/thin/none, своей ширины нет.
   Ширина в Firefox: about:config → widget.non-native-theme.scrollbar.size.override (пиксели) или настройки Windows. */
.cataloging-preview-pane {
    scrollbar-width: auto;
    scrollbar-color: var(--color-gray-500) var(--color-gray-200);
    user-select: text;
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    cursor: text;
}
.cataloging-preview-pane::-webkit-scrollbar {
    width: 20px;
    height: 20px;
}
.cataloging-preview-pane::-webkit-scrollbar-track {
    background: var(--color-gray-200);
    border-radius: var(--radius-lg);
}
.cataloging-preview-pane::-webkit-scrollbar-thumb {
    background: var(--color-gray-500);
    border-radius: var(--radius-lg);
    border: 4px solid var(--color-gray-200);
}
.cataloging-preview-pane::-webkit-scrollbar-thumb:hover {
    background: var(--color-gray-600);
}

/* Дерево связей — стиль TreeView (Windows) */
#catalogingHierarchyTree {
    font-size: var(--fs-sm);
    color: var(--color-gray-700);
    user-select: none;
}
#catalogingHierarchyTree .cataloging-hierarchy-tree {
    list-style: none;
    margin: 0;
    padding: 0;
}
#catalogingHierarchyTree .cataloging-hierarchy-node {
    margin: 0;
    padding: 0;
}
#catalogingHierarchyTree .cataloging-hierarchy-row {
    display: flex;
    align-items: center;
    min-height: 22px;
    padding: 2px 6px 2px 2px;
    margin-left: 0;
    border-radius: 2px;
    cursor: default;
}
#catalogingHierarchyTree .cataloging-hierarchy-row:hover {
    background: var(--color-warning-bg);
}
#catalogingHierarchyTree .cataloging-hierarchy-row.cataloging-hierarchy-current {
    background: var(--color-warning-light);
    color: var(--color-amber);
    font-weight: 600;
    border-left: 3px solid var(--color-amber);
    margin-left: -1px;
    padding-left: 8px;
}
#catalogingHierarchyTree .cataloging-hierarchy-toggle {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    margin-right: 2px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--color-gray-600);
    font-size: var(--fs-2xs);
    line-height: 1;
    border: none;
    background: transparent;
    border-radius: 1px;
}
#catalogingHierarchyTree .cataloging-hierarchy-toggle:hover {
    color: var(--color-gray-700);
    background: var(--color-gray-200);
}
#catalogingHierarchyTree .cataloging-hierarchy-toggle.cataloging-hierarchy-expanded::before {
    content: '▼';
}
#catalogingHierarchyTree .cataloging-hierarchy-toggle.cataloging-hierarchy-collapsed::before {
    content: '▶';
}
#catalogingHierarchyTree .cataloging-hierarchy-toggle.cataloging-hierarchy-leaf {
    cursor: default;
    opacity: 0.35;
}
#catalogingHierarchyTree .cataloging-hierarchy-toggle.cataloging-hierarchy-leaf::before {
    content: '▪';
}
#catalogingHierarchyTree .cataloging-hierarchy-icon {
    flex-shrink: 0;
    width: 18px;
    margin-right: 6px;
    text-align: center;
    font-size: var(--fs-md);
    line-height: 1;
}
#catalogingHierarchyTree .cataloging-hierarchy-node[data-level="0"] > .cataloging-hierarchy-row .cataloging-hierarchy-icon::before {
    content: '📁';
}
#catalogingHierarchyTree .cataloging-hierarchy-node[data-level="1"] > .cataloging-hierarchy-row .cataloging-hierarchy-icon::before {
    content: '📂';
}
#catalogingHierarchyTree .cataloging-hierarchy-node[data-level="2"] > .cataloging-hierarchy-row .cataloging-hierarchy-icon::before {
    content: '📄';
}
#catalogingHierarchyTree .cataloging-hierarchy-label {
    flex: 1;
    min-width: 0;
    cursor: pointer;
    padding: 1px 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
#catalogingHierarchyTree .cataloging-hierarchy-label:hover {
    color: var(--color-primary-hover);
}
#catalogingHierarchyTree .cataloging-hierarchy-children {
    border-left: 1px solid var(--color-gray-300);
    margin-left: 7px;
    padding-left: 10px;
    max-height: 50000px;
    overflow: visible;
    opacity: 1;
    transform: scaleY(1);
    transform-origin: top left;
    transition: max-height var(--transition-slow), opacity var(--transition-normal), transform var(--transition-normal);
}
#catalogingHierarchyTree .cataloging-hierarchy-children.cataloging-hierarchy-collapsed {
    max-height: 0;
    opacity: 0;
    transform: scaleY(0.96);
}

/* Статусбар каталогизации */
#catalogingStatusBar {
    flex-shrink: 0;
    padding: 4px 12px;
    margin-top: 0;
    margin-bottom: 0;
    font-size: var(--fs-sm);
    line-height: 1.4;
    color: var(--color-gray-600);
    border-top: 1px solid var(--color-gray-200);
    background: var(--color-gray-50);
    display: flex;
    letter-spacing: 0.01em;
    justify-content: space-between;
    align-items: center;
}
#catalogingStatusBar #catalogingSearchDuration {
    color: var(--color-gray-500);
    font-size: var(--fs-xs);
}

/* Каталогизация: нижняя панель и сплиттеры */
#catalogingSplitContainer {
    flex: 1;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
#catalogingTopRow {
    flex: 1 1 0;
    min-height: 0;
    display: flex;
    flex-direction: row;
    overflow: hidden;
}
#catalogingTableWrapper {
    overflow: auto;
    min-height: 80px;
    min-width: 200px;
    flex: 0 1 auto;
    border: 1px solid var(--color-gray-200);
    border-radius: 4px;
}
#catalogingFieldsSplitterV {
    width: 6px;
    flex-shrink: 0;
    background: var(--splitter-bg);
    cursor: col-resize;
    transition: background var(--transition-fast);
    border-radius: var(--radius-sm);
}
#catalogingFieldsSplitterV:hover {
    background: var(--splitter-hover);
}
#catalogingTopRight {
    flex: 1 1 0;
    min-width: 0;
    overflow: hidden;
}
#catalogingTable th.cataloging-fields-col {
    position: relative;
    box-sizing: border-box;
}
#catalogingTable td.cataloging-fields-col {
    box-sizing: border-box;
}
#catalogingTable .cataloging-fields-wrap {
    white-space: normal;
    word-wrap: break-word;
    overflow-wrap: break-word;
}
#catalogingTable .cataloging-fields-truncate {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
#catalogingTable .cataloging-fields-content {
    white-space: nowrap;
}
#catalogingSplitter {
    height: 6px;
    background: var(--splitter-bg);
    cursor: ns-resize;
    flex-shrink: 0;
    border-radius: var(--radius-sm);
    margin: 2px 0;
    transition: background var(--transition-fast);
}
#catalogingSplitter:hover {
    background: var(--splitter-hover);
}
#catalogingBottomPanel {
    flex: 0 0 50%;
    min-height: 80px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
#catalogingBiblioPreview {
    background: var(--color-gray-50);
    border: 1px solid var(--color-gray-200);
    border-radius: 4px;
    font-size: var(--fs-base);
    flex: 1 1 0;
    min-height: 60px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: stretch;
}
.cataloging-preview-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}
.cataloging-preview-pane {
    padding: 10px;
    overflow: auto;
    flex: 1 1 0;
    min-height: 0;
}
#catalogingPreviewPane0 {
    color: var(--color-gray-700);
    white-space: pre-wrap;
    word-break: break-word;
}

/* Таблицы каталогизации */
#catalogingTable {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--fs-base);
}
#catalogingTable thead tr {
    background: var(--table-header-bg);
}
#catalogingTable th {
    border: 1px solid var(--table-border);
    padding: var(--space-sm);
    text-align: left;
    position: sticky;
    top: 0;
    z-index: 1;
    background: var(--table-header-bg);
}
#catalogingTable td.cataloging-table-placeholder {
    padding: 20px;
    text-align: center;
    color: var(--color-gray-500);
}
#catalogingTable tbody tr:nth-child(even) {
    background: var(--table-row-stripe);
}
#catalogingTable tbody tr:hover {
    background: var(--table-row-hover);
}

#catalogingInvTable,
#catalogingDocsListTable {
    width: max-content;
    border-collapse: collapse;
    font-size: var(--font-sm);
}
#catalogingInvThead,
#catalogingDocsThead {
    background: var(--table-header-bg);
    cursor: context-menu;
}
#catalogingInvTable th,
#catalogingDocsListTable th {
    border: 1px solid var(--table-border);
    padding: 6px var(--space-sm);
    text-align: left;
    position: sticky;
    top: 0;
    z-index: 1;
    background: var(--table-header-bg);
}
#catalogingInvTable td.cataloging-table-placeholder,
#catalogingDocsListTable td.cataloging-table-placeholder {
    padding: var(--space-md);
    text-align: center;
    color: var(--color-gray-500);
}
#catalogingInvTable tbody tr:nth-child(even),
#catalogingDocsListTable tbody tr:nth-child(even) {
    background: var(--table-row-stripe);
}
#catalogingInvTable tbody tr:hover,
#catalogingDocsListTable tbody tr:hover {
    background: var(--table-row-hover);
}

/* Панель сложного поиска в каталогизации */
#catalogingComplexSearchPanel {
    margin-bottom: 10px;
    padding: 10px;
    background: var(--color-gray-50);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    flex-shrink: 0;
}
.cataloging-complex-search-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm-plus);
    margin-bottom: 8px;
    flex-wrap: wrap;
}
.cataloging-complex-search-title {
    font-weight: 600;
}
.cataloging-and-or-block label {
    font-weight: 500;
}
#catalogingAndOr {
    margin-left: 6px;
    padding: 4px 8px;
}
.cataloging-criterion-row {
    display: flex;
    gap: var(--space-sm);
    align-items: center;
    margin-top: var(--space-xs-plus);
}
.cataloging-criterion-row select,
.cataloging-criterion-row input[type="text"],
.cataloging-criterion-row input[type="number"] {
    padding: var(--space-xs) var(--space-sm);
    border: var(--border-input);
    border-radius: var(--radius-sm);
    font-size: var(--fs-base);
    font-family: inherit;
    box-sizing: border-box;
    transition: border-color var(--transition-fast);
}
.cataloging-criterion-row select:focus,
.cataloging-criterion-row input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: var(--focus-ring-shadow);
}
.cataloging-criterion-row .cataloging-tag-sub-select,
.cataloging-criterion-row .crit-dict-sel {
    width: 220px;
}
.cataloging-criterion-row input[data-field="value"],
.cataloging-criterion-row select[data-field="value"] {
    flex: 1;
    min-width: 120px;
}
.cataloging-criterion-row input[placeholder="Слово или фраза"] {
    min-width: 180px;
}
.cataloging-row-btn {
    padding: var(--space-xs) var(--space-sm-plus);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: var(--fs-lg);
    line-height: 1;
    transition: filter var(--transition-fast);
}
.cataloging-row-btn:hover {
    filter: brightness(1.15);
}
.cataloging-search-mode-wrap {
    width: 240px;
}
.cataloging-search-mode-row {
    display: flex;
    gap: 8px;
    align-items: center;
}
.cataloging-search-mode-label {
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    font-size: var(--fs-base);
}
.cataloging-search-mode-label input[type="radio"] {
    cursor: pointer;
}
.cataloging-search-criterion-dummy {
    padding: 4px;
    visibility: hidden;
    pointer-events: none;
}
.cataloging-search-actions {
    flex: 1;
    min-width: 120px;
    display: flex;
    gap: 8px;
    align-items: center;
}
.cataloging-search-btn-primary {
    padding: 6px 12px;
    background: var(--color-success);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs-plus);
    transition: background var(--transition-fast), transform var(--transition-fast);
}
.cataloging-search-btn-primary:hover {
    background: var(--color-success-hover);
}
.cataloging-search-btn-primary:active {
    transform: scale(0.96);
}
.cataloging-search-btn-secondary {
    padding: 6px 12px;
    background: var(--color-gray-500);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition-fast), transform var(--transition-fast);
}
.cataloging-search-btn-secondary:hover {
    background: var(--color-gray-600);
}
.cataloging-search-btn-secondary:active {
    transform: scale(0.96);
}
/* .cataloging-search-spinner — заменён на .wm-spinner-sm */
.cataloging-search-spacer {
    width: 42px;
}

/* Улучшенный resize handle */
.window::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 16px;
    height: 16px;
    background: linear-gradient(-45deg, transparent 0%, transparent 40%, var(--color-gray-300) 40%, var(--color-gray-300) 45%, transparent 45%, transparent 55%, var(--color-gray-300) 55%, var(--color-gray-300) 60%, transparent 60%);
    cursor: nwse-resize;
    z-index: 10;
    border-radius: 0 0 var(--window-radius) 0;
    opacity: 0.6;
    transition: opacity var(--transition-fast);
}
.window:hover::after {
    opacity: 1;
}

/* ========== Права доступа: диалог-матрица ========== */
.perm-dialog {
    background: var(--window-bg);
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 680px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.perm-dialog-header {
    padding: var(--space-sm) var(--space-md);
    background: var(--color-gray-50);
    border-bottom: 1px solid var(--color-gray-200);
    display: flex;
    align-items: center;
}
.perm-dialog-body {
    flex: 1;
    overflow: auto;
    padding: var(--space-sm) var(--space-md);
}
.perm-dialog-footer {
    padding: var(--space-sm) var(--space-md);
    border-top: 1px solid var(--color-gray-200);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}
.perm-matrix {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--fs-base);
}
.perm-matrix th {
    background: var(--color-gray-50);
    padding: 6px var(--space-sm);
    text-align: center;
    font-weight: 600;
    font-size: var(--font-xs);
    color: var(--color-gray-600);
    border-bottom: 2px solid var(--color-gray-200);
    white-space: nowrap;
}
.perm-matrix td {
    padding: 5px 8px;
    border-bottom: 1px solid var(--color-gray-100);
}
.perm-module-name {
    font-weight: 500;
    white-space: nowrap;
    color: var(--color-gray-700);
}
.perm-cell {
    text-align: center;
}
.perm-cell input[type=checkbox] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--color-success-hover);
}
.perm-matrix tr:hover {
    background: var(--color-success-bg);
}

/* Toast notifications */
.toast-container {
    position: fixed;
    top: 12px;
    right: 12px;
    z-index: 100000;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    pointer-events: none;
    max-width: 420px;
}
.toast-item {
    pointer-events: auto;
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: 12px var(--space-md);
    border-radius: var(--radius-lg);
    font-size: var(--fs-base);
    line-height: 1.4;
    color: var(--color-white);
    box-shadow: var(--shadow-lg);
    animation: toastIn 0.3s ease-out;
    cursor: pointer;
    word-break: break-word;
    position: relative;
    overflow: hidden;
}
/* Прогресс-бар авто-закрытия */
.toast-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: rgba(255, 255, 255, 0.4);
    animation: toastProgress var(--toast-duration, 4s) linear forwards;
}
.toast-error   { background: var(--toast-error); }
.toast-warning { background: var(--toast-warning); }
.toast-success { background: var(--toast-success); }
.toast-info    { background: var(--toast-info); }
.toast-icon {
    flex-shrink: 0;
    font-size: var(--font-md);
    line-height: 1;
    margin-top: 1px;
}
.toast-text {
    flex: 1;
    min-width: 0;
}
@keyframes toastIn {
    from { opacity: 0; transform: translateX(40px) scale(0.95); }
    to   { opacity: 1; transform: translateX(0) scale(1); }
}
@keyframes toastOut {
    from { opacity: 1; transform: translateX(0) scale(1); }
    to   { opacity: 0; transform: translateX(40px) scale(0.95); }
}
@keyframes toastProgress {
    from { width: 100%; }
    to   { width: 0%; }
}

/* =============================================
   ПУНКТ 4: СТИЛИ DISABLED-СОСТОЯНИЙ
   ============================================= */
button:disabled,
.btn-auth:disabled,
.btn-icon-sm:disabled,
.wm-btn-cancel:disabled,
.wm-modal-btn:disabled,
.cataloging-search-btn-primary:disabled,
.cataloging-search-btn-secondary:disabled,
.sw-search-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    pointer-events: none;
    filter: grayscale(0.3);
}

/* =============================================
   ПУНКТ 5: ЕДИНЫЙ FOCUS RING
   ============================================= */
:focus-visible {
    outline: var(--focus-ring);
    outline-offset: var(--focus-ring-offset);
}
/* Инпуты: glow вместо outline */
.wm-input:focus-visible,
.wm-select:focus-visible,
.wm-modal-input:focus-visible,
textarea:focus-visible {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: var(--focus-ring-shadow);
}
/* Кнопки окна: компактный outline */
.window-btn:focus-visible {
    outline: var(--focus-ring);
    outline-offset: -1px;
}

/* Shared UI states */
.wm-loading {
    color: var(--color-gray-400);
    text-align: center;
    padding: 40px;
}
.wm-error {
    color: var(--color-danger-dark);
    text-align: center;
    padding: 20px;
}
.wm-empty {
    color: var(--color-gray-400);
    text-align: center;
    padding: 30px;
    font-size: var(--fs-base);
}

/* --- Migrated inline style classes --- */

/* "No data" / "Loading" table cell (20+7+7+4+4 uses) */
.wm-no-data {
    padding: var(--space-md);
    text-align: center;
    color: var(--color-gray-500);
}
.wm-no-data--sm {
    padding: var(--space-sm) var(--space-md);
    text-align: center;
    color: var(--color-gray-500);
}
.wm-no-data--error {
    color: var(--color-danger-dark);
}
.wm-no-data--error-red {
    color: var(--color-danger);
}

/* Error message div (15 uses) */
.wm-error-text {
    color: var(--color-danger);
    padding: var(--space-md);
}

/* Centered error (6 uses) */
.wm-error-centered {
    color: var(--color-danger);
    text-align: center;
    padding: var(--space-lg);
}

/* =============================================
   УТИЛИТАРНЫЕ КЛАССЫ
   Для замены повторяющихся inline-стилей в JS
   ============================================= */

/* --- Цвет текста --- */
.u-text-danger { color: var(--color-danger); }
.u-text-success { color: var(--color-success); }
.u-text-warning { color: var(--color-warning); }
.u-text-muted { color: var(--color-gray-400); }
.u-text-secondary { color: var(--color-gray-500); }
.u-text-primary { color: var(--color-primary); }
.u-text-white { color: var(--color-white); }

/* --- Выравнивание текста --- */
.u-text-center { text-align: center; }
.u-text-right { text-align: right; }
.u-text-left { text-align: left; }

/* --- Шрифт --- */
.u-bold { font-weight: 600; }
.u-normal { font-weight: 400; }
.u-italic { font-style: italic; }
.u-nowrap { white-space: nowrap; }
.u-mono { font-family: var(--font-mono); }

/* --- Курсор --- */
.u-pointer { cursor: pointer; }
.u-default { cursor: default; }

/* --- Отображение --- */
.u-hidden { display: none; }
.u-block { display: block; }
.u-flex { display: flex; }
.u-flex-center { display: flex; align-items: center; }
.u-flex-between { display: flex; align-items: center; justify-content: space-between; }
.u-flex-gap-xs { gap: var(--space-xs); }
.u-flex-gap-sm { gap: var(--space-sm); }
.u-flex-1 { flex: 1; }
.u-flex-wrap { flex-wrap: wrap; }

/* --- Отступы (margin) --- */
.u-mb-0 { margin-bottom: 0; }
.u-mb-xs { margin-bottom: var(--space-xs); }
.u-mb-sm { margin-bottom: var(--space-sm); }
.u-mb-md { margin-bottom: var(--space-md); }
.u-mt-sm { margin-top: var(--space-sm); }
.u-mt-md { margin-top: var(--space-md); }

/* --- Ячейки таблиц (повторяющийся паттерн в admin/abonement) --- */
.u-cell { padding: var(--space-xs-plus) var(--space-sm); border: 1px solid var(--table-border); }
.u-cell-sm { padding: var(--space-xs) var(--space-xs-plus); border: 1px solid var(--table-border); }
.u-cell-header { padding: var(--space-xs-plus) var(--space-sm); border: 1px solid var(--table-border); background: var(--table-header-bg); font-weight: 600; }

/* --- Фоны --- */
.u-bg-light { background: var(--color-gray-50); }
.u-bg-danger-light { background: var(--color-danger-bg); }
.u-bg-success-light { background: var(--color-success-bg); }
.u-bg-warning-light { background: var(--color-warning-bg); }
.u-bg-primary { background: var(--color-primary); }
.u-bg-success { background: var(--color-success); }
.u-bg-danger { background: var(--color-danger); }
.u-text-success-dark { color: var(--color-success-hover); }
.u-text-danger-dark { color: var(--color-danger-dark); }
.u-pre-wrap { white-space: pre-wrap; }

/* --- Скругления --- */
.u-rounded { border-radius: var(--radius-md); }
.u-rounded-sm { border-radius: var(--radius-sm); }

/* --- Переполнение --- */
.u-overflow-auto { overflow: auto; }
.u-overflow-hidden { overflow: hidden; }

/* Dialog header bar (13 uses) */
.wm-dialog-header {
    padding: var(--space-sm) var(--space-md);
    background: var(--color-gray-50);
    border-bottom: 1px solid var(--color-gray-200);
    display: flex;
    align-items: center;
}

/* Dialog title text (14 uses) */
.wm-dialog-title {
    flex: 1;
    font-weight: 600;
    font-size: var(--font-base);
}

/* Dialog footer with buttons (4 uses) */
.wm-dialog-footer {
    padding: var(--space-sm) var(--space-md);
    border-top: 1px solid var(--color-gray-200);
    display: flex;
    justify-content: flex-end;
    gap: var(--space-sm);
}

/* Help tab buttons (11 uses) */
.wm-tab-btn {
    padding: var(--space-sm) var(--space-md);
    background: var(--color-gray-400);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition-fast);
}
.wm-tab-btn:hover {
    background: var(--color-gray-500);
}

/* Form label bold block (10 uses) */
.wm-form-label {
    font-weight: 600;
    display: block;
    margin-bottom: 3px;
}

/* Sticky thead row (8 uses) */
.wm-thead-sticky {
    background: var(--table-header-bg);
    position: sticky;
    top: 0;
    z-index: 1;
}

/* Data table base (8 uses) */
.wm-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--fs-base);
}
.wm-table tbody tr:nth-child(even) {
    background: var(--table-row-stripe);
}
.wm-table tbody tr:hover {
    background: var(--table-row-hover);
}

/* Form input (6 uses) */
.wm-input {
    width: 100%;
    padding: 6px var(--space-sm);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    font-size: var(--fs-base);
    box-sizing: border-box;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    font-family: var(--font-family);
}
.wm-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: var(--focus-ring-shadow);
}

/* Form select larger (5 uses) */
.wm-select {
    width: 100%;
    padding: var(--space-sm);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    font-size: var(--font-base);
    box-sizing: border-box;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    font-family: var(--font-family);
}
.wm-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: var(--focus-ring-shadow);
}

/* Settings label (5 uses) */
.wm-settings-label {
    display: block;
    font-size: var(--font-sm);
    color: var(--color-gray-500);
    margin-bottom: var(--space-xs);
}

/* Cancel button (4 uses) */
.wm-btn-cancel {
    padding: var(--space-sm) var(--space-md);
    background: var(--color-gray-500);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: var(--fs-base);
    transition: background var(--transition-fast);
}
.wm-btn-cancel:hover {
    background: var(--color-gray-600);
}

/* =============================================
   ПУНКТ 3+4: СТАНДАРТНЫЕ КНОПКИ (3 размера, цветовые варианты)
   ============================================= */

/* --- Базовый стиль кнопки --- */
.wm-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs-plus);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-family: var(--font-family);
    font-weight: 500;
    line-height: var(--lh-tight);
    transition: background var(--transition-fast), opacity var(--transition-fast), transform var(--transition-fast);
    white-space: nowrap;
    box-sizing: border-box;
}
.wm-btn:hover:not(:disabled) {
    filter: brightness(1.1);
}
.wm-btn:active:not(:disabled) {
    transform: scale(0.96);
}

/* --- Размеры (пункт 4) --- */
.wm-btn--xs {
    padding: 3px var(--space-sm);
    font-size: var(--font-xs);
}
.wm-btn--sm {
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--font-sm);
}
.wm-btn--md {
    padding: var(--space-sm) var(--space-md);
    font-size: var(--fs-base);
}
.wm-btn--lg {
    padding: var(--space-sm) 20px;
    font-size: var(--font-base);
}

/* --- Цветовые варианты --- */
.wm-btn--primary {
    background: var(--color-primary);
    color: var(--color-white);
}
.wm-btn--primary:hover:not(:disabled) {
    background: var(--color-primary-hover);
}
.wm-btn--success {
    background: var(--color-success);
    color: var(--color-white);
}
.wm-btn--success:hover:not(:disabled) {
    background: var(--color-success-hover);
}
.wm-btn--danger {
    background: var(--color-danger);
    color: var(--color-white);
}
.wm-btn--danger:hover:not(:disabled) {
    background: var(--color-danger-dark);
}
.wm-btn--warning {
    background: var(--color-warning);
    color: var(--color-white);
}
.wm-btn--gray {
    background: var(--color-gray-500);
    color: var(--color-white);
}
.wm-btn--gray:hover:not(:disabled) {
    background: var(--color-gray-600);
}
.wm-btn--ghost {
    background: transparent;
    color: var(--window-text);
    border: 1px solid var(--color-gray-300);
}
.wm-btn--ghost:hover:not(:disabled) {
    background: var(--color-gray-50);
    border-color: var(--color-gray-400);
    filter: none;
}
.wm-btn--purple {
    background: var(--color-purple);
    color: var(--color-white);
}
.wm-btn--purple:hover:not(:disabled) {
    background: var(--color-purple-hover);
}

/* --- SVG-иконки в кнопках --- */
.wm-btn svg, .wm-btn .icon-sm {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    fill: currentColor;
}

/* =============================================
   ПУНКТ 5: HOVER/ACTIVE НА ВСЕ ИНТЕРАКТИВНЫЕ ЭЛЕМЕНТЫ
   ============================================= */

/* Модальные close-кнопки */
.doc-history-close:hover,
.dup-check-close:hover {
    color: var(--color-danger);
}

/* Мелкие action-кнопки (сессии, баны, удаление) */
.sess-kill-btn:hover {
    opacity: 0.85;
    box-shadow: 0 1px 4px rgba(229, 62, 62, 0.3);
}
.ban-unban-btn:hover {
    opacity: 0.85;
}

/* Общий hover для inline-кнопок в модалках */
.wm-modal-body button:hover:not(:disabled),
.perm-dialog-footer button:hover:not(:disabled),
.dup-check-footer button:hover:not(:disabled) {
    filter: brightness(1.1);
}

/* =============================================
   ПУНКТ 9: КАСТОМНЫЕ ТУЛТИПЫ
   ============================================= */
[data-tip] {
    position: relative;
}
[data-tip]::after {
    content: attr(data-tip);
    position: absolute;
    bottom: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%) scale(0.95);
    background: var(--color-gray-800);
    color: var(--color-white);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: var(--font-xs);
    white-space: nowrap;
    z-index: 100010;
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
    box-shadow: var(--shadow-md);
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
}
[data-tip]:hover::after {
    opacity: 1;
    transform: translateX(-50%) scale(1);
}
/* Тултип снизу */
[data-tip-pos="bottom"]::after {
    bottom: auto;
    top: calc(100% + 6px);
}

/* =============================================
   ПУНКТ 10: СТАНДАРТНЫЕ СПИННЕРЫ
   ============================================= */
/* [REMOVED] .wm-spinner, .wm-spinner--dark, .wm-spinner--lg — не используются */

/* =============================================
   ПУНКТ 2: СТАНДАРТНЫЕ МОДАЛЬНЫЕ ОКНА
   ============================================= */
.wm-overlay {
    position: fixed;
    inset: 0;
    background: var(--overlay-bg);
    z-index: var(--z-overlay);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: wm-modal-backdrop-in var(--transition-fast);
}
.wm-overlay--top {
    z-index: var(--z-top);
}
.wm-overlay--inline {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.3);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
}
.wm-dialog {
    background: var(--window-bg);
    border-radius: var(--radius-md);
    width: 90%;
    max-width: 700px;
    max-height: 85%;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.wm-panel {
    background: var(--window-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    max-height: 85vh;
    max-width: 95vw;
    animation: wm-modal-in var(--transition-normal);
    color: var(--window-text);
}
.wm-panel__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) var(--space-md);
    border-bottom: 1px solid var(--color-gray-200);
    font-weight: 600;
    font-size: var(--fs-panel);
    flex-shrink: 0;
}
.wm-panel__body {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-sm) var(--space-md);
}
.wm-panel__body--flush {
    padding: 0;
}
.wm-panel__footer {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border-top: 1px solid var(--color-gray-200);
    flex-shrink: 0;
}
.wm-panel__close {
    background: none;
    border: none;
    font-size: var(--fs-3xl);
    cursor: pointer;
    color: var(--color-gray-400);
    line-height: 1;
    padding: 0 var(--space-xs);
    transition: color var(--transition-fast);
}
.wm-panel__close:hover {
    color: var(--color-danger);
}

/* =============================================
   УТИЛИТАРНЫЕ КЛАССЫ (вынесено из inline-стилей JS)
   ============================================= */

/* --- Таблицы (ячейки, заголовки) --- */
.wm-td { padding: 6px var(--space-sm); border: 1px solid var(--table-border); }
.wm-td-sm { padding: var(--space-xs) var(--space-sm); border: 1px solid var(--table-border); }
.wm-td-center { padding: 6px var(--space-sm); border: 1px solid var(--table-border); text-align: center; }
.wm-td-nowrap { padding: 6px var(--space-sm); border: 1px solid var(--table-border); white-space: nowrap; }
.wm-th { border: 1px solid var(--table-border); padding: 6px var(--space-sm); text-align: left; }
.wm-th-underline { padding: 6px var(--space-sm); border-bottom: 2px solid var(--table-border); text-align: left; }
.wm-th-center { padding: 6px var(--space-sm); text-align: center; border-bottom: 2px solid var(--table-border); }

/* --- Текстовые утилиты --- */
.text-muted { color: var(--color-gray-500); }
.text-muted-light { color: var(--color-gray-400); }
.text-error { color: var(--color-danger); }
.text-danger { color: var(--color-danger-dark); }
.text-success { color: var(--color-success); }
.text-center { text-align: center; }

/* --- Отображение --- */
.d-none { display: none; }
.d-flex { display: flex; }
.flex-1 { flex: 1; }
.flex-fill-scroll { flex: 1; min-height: 0; overflow: auto; }

/* --- Спиннер (маленький, для кнопок) --- */
.wm-spinner-sm {
    display: none; width: 14px; height: 14px;
    border: 2px solid rgba(255, 255, 255, 0.4); border-top-color: var(--color-white);
    border-radius: 50%; animation: spin 0.7s linear infinite;
}

/* --- R5-7: Flex-утилиты --- */
.flex-row { display: flex; align-items: center; gap: var(--space-sm); }
.flex-row--tight { display: flex; align-items: center; gap: var(--space-xs); }
.flex-row--wide { display: flex; align-items: center; gap: 12px; }
.flex-row--stretch { display: flex; align-items: stretch; }
.flex-col { display: flex; flex-direction: column; gap: var(--space-sm); }
.flex-col--tight { display: flex; flex-direction: column; gap: var(--space-xs); }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-end { display: flex; align-items: center; justify-content: flex-end; gap: var(--space-sm); }
.flex-wrap { flex-wrap: wrap; }
.gap-6 { gap: var(--space-xs-plus); }
.gap-8 { gap: var(--space-sm); }

/* --- Кнопка-иконка 28x28 (действия в строке) --- */
.btn-icon-sm {
    width: 28px;
    height: 28px;
    padding: 0;
    border: none;
    background: transparent;
    color: var(--color-gray-600);
    cursor: pointer;
    font-size: var(--font-lg);
    line-height: 1;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast), color var(--transition-fast);
}
.btn-icon-sm:hover {
    background: var(--color-gray-100);
    color: var(--color-gray-700);
}

/* [REMOVED] .btn-outlined — не используется */

/* --- Пустые состояния --- */
.empty-state {
    text-align: center;
    padding: 20px;
    color: var(--color-gray-500);
}
.empty-state-lg {
    text-align: center;
    padding: 30px;
    color: var(--color-gray-400);
}

/* --- Фон --- */
.bg-light { background: var(--color-gray-100); }
.bg-subtle { background: var(--color-gray-50); }

/* --- Форма --- */
.form-label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}
.label-bold {
    font-weight: 600;
    margin-bottom: 6px;
}
.label-sm-bold {
    font-size: var(--font-sm);
    font-weight: 600;
}

/* --- SVG-иконка 16x16 --- */
.icon-sm {
    width: 16px;
    height: 16px;
    fill: currentColor;
    flex-shrink: 0;
}

/* --- Отступы --- */
.mb-6 { margin-bottom: 6px; }
.mb-8 { margin-bottom: var(--space-sm); }
.mb-10 { margin-bottom: 10px; }
.mb-12 { margin-bottom: 12px; }
.p-12 { padding: 12px; }

/* Stats inactive tab (4 uses) */
.wm-stats-tab {
    padding: 8px 16px;
    border: none;
    background: none;
    cursor: pointer;
    font-size: var(--fs-base);
    color: var(--color-gray-500);
}

/* === Адаптивность окна «Поиск» === */
.search-content {
    container-type: inline-size;
    container-name: search;
}

/* --- Search Wizard: mode bar --- */
.sw-mode-bar {
    display: flex; gap: 0; flex-shrink: 0;
    background: var(--color-gray-100); border-bottom: 1px solid var(--color-gray-200);
}
.sw-mode-btn {
    flex: 1; padding: 10px 8px; border: none; background: transparent;
    color: var(--color-gray-600); font-size: var(--fs-base); cursor: pointer;
    font-weight: 500; transition: background var(--transition-fast), color var(--transition-fast);
    border-bottom: 2px solid transparent;
}
.sw-mode-btn:hover { background: var(--color-gray-200); }
.sw-mode-btn--active {
    background: var(--window-bg); color: var(--color-primary-hover); font-weight: 600;
    border-bottom-color: var(--color-primary);
}

/* --- Search Wizard: bottom bar --- */
.sw-bottom-bar {
    flex-shrink: 0; padding: 8px 10px; border-top: 1px solid var(--color-gray-200);
    background: var(--color-gray-50); display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.sw-search-btn {
    padding: var(--space-sm) 20px; background: var(--color-primary); color: var(--color-white);
    border: none; border-radius: var(--radius-sm); cursor: pointer; font-size: var(--fs-base);
    display: inline-flex; align-items: center; gap: var(--space-xs-plus);
}
.sw-search-btn:hover { background: var(--color-primary-hover); }
/* .sw-spinner — заменён на .wm-spinner-sm */

/* --- Search Wizard: results toolbar --- */
.sw-results-toolbar {
    flex-shrink: 0; padding: 8px 10px; border-bottom: 1px solid var(--color-gray-200);
    background: var(--color-gray-50); display: flex; align-items: center; gap: 12px;
}
.sw-back-btn {
    padding: 6px 14px; background: var(--color-gray-500); color: var(--color-white);
    border: none; border-radius: 4px; cursor: pointer; font-size: var(--fs-base);
}
.sw-back-btn:hover { background: var(--color-gray-600); }

/* --- Search Wizard: field criteria --- */
.search-criterion-row {
    display: flex; flex-wrap: wrap; gap: var(--space-xs-plus); align-items: center; margin-bottom: 6px;
}
.search-criterion-row select,
.search-criterion-row input[type="text"],
.search-criterion-row input[type="number"] {
    padding: 6px 8px; border: 1px solid var(--color-gray-300); border-radius: var(--radius-sm); font-size: var(--fs-base);
}
.search-criterion-row .search-tag-sub-select { flex: 0 1 220px; min-width: 100px; }

/* --- Search Wizard: dict mode --- */
.sw-dict-layout {
    display: flex; gap: 1px; background: var(--color-gray-200); height: 100%; min-height: 200px;
}
.sw-dict-section {
    display: flex; flex-direction: column; background: var(--window-bg); min-width: 0;
}
.sw-dict-section--dicts { flex: 0 0 200px; }
.sw-dict-section--terms { flex: 1; }
.sw-dict-section--selected { flex: 0 0 200px; }
.sw-dict-section-title {
    padding: 6px 10px; background: var(--color-gray-50); font-weight: 600; font-size: var(--fs-sm);
    color: var(--color-gray-600); border-bottom: 1px solid var(--color-gray-200); flex-shrink: 0;
}
.sw-dict-scroll { flex: 1; overflow: auto; }
.sw-dict-filter {
    margin: 6px 8px; padding: 5px 8px; border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-sm); font-size: var(--fs-sm); flex-shrink: 0;
}
.sw-dict-item {
    padding: 6px 10px; cursor: pointer; border-bottom: var(--border-default);
    font-size: var(--fs-base); transition: background var(--transition-fast);
}
.sw-dict-item:hover { background: var(--color-primary-light); }
.sw-dict-item--active { background: rgba(137, 180, 250, 0.3); font-weight: 600; }
.sw-dict-term {
    padding: 5px 10px; cursor: pointer; border-bottom: var(--border-default);
    font-size: var(--fs-base); transition: background var(--transition-fast);
}
.sw-dict-term:hover { background: var(--color-success-bg); }
.sw-dict-sel-item {
    display: flex; align-items: center; padding: 5px 10px;
    border-bottom: var(--border-default); font-size: var(--fs-base);
}

/* --- Search Wizard: guides --- */
.sw-guides-list { display: flex; flex-direction: column; gap: 2px; }
.sw-guide-item {
    display: flex; align-items: center; gap: 8px;
    padding: 10px 12px; cursor: pointer; border-radius: var(--radius-md);
    border: 1px solid var(--color-gray-200); transition: background var(--transition-fast);
}
.sw-guide-item:hover { background: var(--color-primary-light); border-color: rgba(137, 180, 250, 0.3); }
.sw-guide-title { flex: 1; font-size: var(--fs-base); }
.sw-guide-badge {
    font-size: var(--fs-2xs); padding: 2px 6px; border-radius: var(--radius-lg); flex-shrink: 0;
}

/* --- Search Wizard: responsive (container query) --- */
@container search (max-width: 550px) {
    .sw-dict-layout {
        flex-direction: column; height: auto; min-height: 0;
    }
    .sw-dict-section--dicts,
    .sw-dict-section--selected { flex: 0 0 auto; max-height: 150px; }
    .sw-dict-section--terms { flex: 0 0 auto; max-height: 250px; }
    .search-criterion-row .search-tag-sub-select {
        flex: 1 1 100% !important; min-width: 0 !important;
    }
    .sw-mode-btn { font-size: var(--fs-sm); padding: 8px 4px; }
}

/* === DocHistory: история изменений документа === */
.doc-history-overlay {
    position: fixed; inset: 0; background: var(--overlay-bg);
    display: flex; align-items: center; justify-content: center; z-index: 100001;
}
.doc-history-panel {
    background: var(--window-bg); border-radius: var(--radius-lg); width: 680px; max-width: 95vw;
    max-height: 85vh; display: flex; flex-direction: column;
    box-shadow: var(--shadow-xl);
}
.doc-history-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 18px; border-bottom: 1px solid var(--color-gray-200);
    font-weight: 600; font-size: var(--fs-panel); color: var(--color-gray-700);
}
.doc-history-close {
    background: none; border: none; font-size: var(--fs-3xl); cursor: pointer;
    color: var(--color-gray-400); line-height: 1; padding: 0 4px;
}
.doc-history-close:hover { color: var(--color-danger); }
.doc-history-body {
    overflow-y: auto; flex: 1; padding: 8px 0;
}
.doc-history-entry {
    border-bottom: 1px solid var(--color-gray-100);
}
.doc-history-entry:last-child { border-bottom: none; }
.doc-history-entry-header {
    display: flex; align-items: center; gap: var(--space-sm-plus); padding: 10px 18px;
    cursor: pointer; transition: background var(--transition-fast);
}
.doc-history-entry-header:hover { background: var(--color-gray-50); }
.doc-history-date {
    font-size: var(--fs-base); color: var(--color-gray-600); white-space: nowrap; min-width: 130px;
}
.doc-history-login {
    font-size: var(--fs-base); color: var(--color-primary-hover); font-weight: 500; min-width: 80px;
}
.doc-history-summary {
    font-size: var(--fs-sm); color: var(--color-gray-500); flex: 1; overflow: hidden;
    text-overflow: ellipsis; white-space: nowrap;
}
.doc-history-toggle {
    font-size: var(--fs-xs); color: var(--color-gray-400); transition: transform var(--transition-normal);
}
.doc-history-diff {
    padding: 0 18px 12px 18px;
}
.doc-history-diff-table {
    width: 100%; border-collapse: collapse; font-size: var(--fs-sm);
}
.doc-history-diff-table th {
    text-align: left; padding: 6px 8px; background: var(--color-gray-100);
    color: var(--color-gray-600); font-weight: 600; font-size: var(--fs-xs); text-transform: uppercase;
    border-bottom: 2px solid var(--color-gray-200);
}
.doc-history-diff-table td {
    padding: 5px 8px; border-bottom: 1px solid var(--color-gray-100);
    word-break: break-word; max-width: 240px;
}
.doc-history-diff-table td:first-child {
    font-family: var(--font-mono); font-weight: 600;
    color: var(--color-gray-600); white-space: nowrap; width: 60px;
}
.diff-added { background: rgba(72, 187, 120, 0.12); }
.diff-added td:first-child::before { content: '+ '; color: var(--color-success-hover); }
.diff-removed { background: rgba(245, 101, 101, 0.12); }
.diff-removed td:first-child::before { content: '- '; color: var(--color-danger-dark); }
.diff-changed { background: rgba(237, 189, 76, 0.08); }
.diff-changed td:first-child::before { content: '~ '; color: var(--color-amber); }

/* === Duplicate check modal === */
.dup-check-overlay {
    position: fixed; inset: 0; background: var(--overlay-bg);
    display: flex; align-items: center; justify-content: center; z-index: 100001;
}
.dup-check-panel {
    background: var(--window-bg); border-radius: var(--radius-lg); width: 750px; max-width: 95vw;
    max-height: 80vh; display: flex; flex-direction: column;
    box-shadow: var(--shadow-xl);
}
.dup-check-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 18px; border-bottom: 1px solid var(--color-gray-200);
    font-weight: 600; font-size: var(--fs-panel); color: var(--color-warning);
}
.dup-check-close {
    background: none; border: none; font-size: var(--fs-3xl); cursor: pointer;
    color: var(--color-gray-400); line-height: 1; padding: 0 4px;
}
.dup-check-close:hover { color: var(--color-danger); }
.dup-check-body { overflow-y: auto; flex: 1; padding: 0; }
.dup-check-notice {
    padding: 10px 18px; background: var(--color-warning-bg); color: var(--color-amber);
    font-size: var(--fs-base); border-bottom: 1px solid var(--color-amber);
}
.dup-check-table {
    width: 100%; border-collapse: collapse; font-size: var(--fs-base);
}
.dup-check-table th {
    text-align: left; padding: 8px 10px; background: var(--color-gray-50);
    color: var(--color-gray-600); font-weight: 600; font-size: var(--fs-sm); text-transform: uppercase;
    border-bottom: 2px solid var(--color-gray-200); position: sticky; top: 0;
}
.dup-check-table td {
    padding: 8px 10px; border-bottom: 1px solid var(--color-gray-100); vertical-align: top;
}
.dup-row { cursor: pointer; transition: background var(--transition-fast); }
.dup-row:hover { background: var(--color-primary-light); }
.dup-docid { font-weight: 600; color: var(--color-primary-hover); white-space: nowrap; }
.dup-conf-badge {
    display: inline-block; padding: 2px 8px; border-radius: var(--radius-lg);
    font-size: var(--fs-xs); font-weight: 600; white-space: nowrap;
}
.dup-conf-high { background: var(--color-danger-soft-bg); color: var(--color-danger-dark); }
.dup-conf-medium { background: var(--color-warning-bg); color: var(--color-amber); }
.dup-conf-low { background: var(--color-gray-200); color: var(--color-gray-600); }
.dup-check-footer {
    display: flex; justify-content: flex-end; gap: var(--space-sm-plus);
    padding: 12px 18px; border-top: 1px solid var(--color-gray-200);
}
.dup-btn-cancel {
    padding: 8px 18px; background: var(--color-gray-200); color: var(--color-gray-600);
    border: none; border-radius: var(--radius-md); cursor: pointer; font-size: var(--fs-base); font-weight: 500;
}
.dup-btn-cancel:hover { background: var(--color-gray-300); }
.dup-btn-save {
    padding: 8px 18px; background: var(--color-orange-dark); color: var(--color-white);
    border: none; border-radius: var(--radius-md); cursor: pointer; font-size: var(--fs-base); font-weight: 500;
}
.dup-btn-save:hover { background: var(--color-warning); }

/* =============================================
   ПУНКТ 11: КОНТЕКСТНОЕ МЕНЮ
   ============================================= */

@keyframes wm-ctx-appear {
    from { opacity: 0; transform: scale(0.92); }
    to   { opacity: 1; transform: scale(1); }
}

.wm-ctx-menu {
    position: fixed;
    z-index: 100000;
    background: var(--window-bg);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: var(--space-xs) 0;
    font-size: var(--fs-base);
    min-width: 180px;
    max-width: 320px;
    color: var(--window-text);
    animation: wm-ctx-appear 0.12s ease-out;
    user-select: none;
}

.wm-ctx-item {
    padding: 7px 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    transition: background var(--transition-fast);
    white-space: nowrap;
}
.wm-ctx-item:hover,
.wm-ctx-item--focused {
    background: var(--color-primary-light);
}
.wm-ctx-item--danger {
    color: var(--color-danger);
}
.wm-ctx-item--danger:hover {
    background: rgba(229, 62, 62, 0.08);
}
.wm-ctx-item--disabled {
    opacity: 0.45;
    pointer-events: none;
}
.wm-ctx-item__icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    color: var(--color-gray-500);
}
.wm-ctx-item--danger .wm-ctx-item__icon {
    color: var(--color-danger);
}
.wm-ctx-sep {
    height: 1px;
    background: var(--color-gray-200);
    margin: var(--space-xs) 0;
}

[data-theme="dark"] .wm-ctx-item:hover {
    background: var(--table-row-hover);
}
[data-theme="dark"] .wm-ctx-item--danger:hover {
    background: var(--color-danger-bg);
}

/* =============================================
   ПУНКТ 12: КАСТОМНЫЕ МОДАЛЬНЫЕ ДИАЛОГИ
   ============================================= */

@keyframes wm-modal-backdrop-in {
    from { opacity: 0; }
    to   { opacity: 1; }
}
@keyframes wm-modal-in {
    from { opacity: 0; transform: scale(0.9) translateY(-10px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

.wm-modal-backdrop {
    position: fixed;
    inset: 0;
    background: var(--overlay-bg);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    z-index: 100001;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: wm-modal-backdrop-in 0.15s ease-out;
}

.wm-modal-box {
    background: var(--window-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    min-width: 340px;
    max-width: 480px;
    width: 90vw;
    animation: wm-modal-in 0.2s ease-out;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.wm-modal-body {
    padding: var(--space-md) 20px;
    font-size: var(--font-base);
    color: var(--window-text);
    line-height: 1.5;
}

.wm-modal-input {
    width: 100%;
    padding: var(--space-sm) var(--space-sm-plus);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    font-size: var(--font-base);
    font-family: var(--font-family);
    box-sizing: border-box;
    margin-top: var(--space-sm);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.wm-modal-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: var(--focus-ring-shadow);
}

[data-theme="dark"] .wm-modal-input {
    background: var(--color-gray-100);
    color: var(--window-text);
    border-color: var(--color-gray-300);
}

.wm-modal-btn {
    padding: var(--space-sm) var(--space-md);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: var(--fs-base);
    font-weight: 500;
    font-family: var(--font-family);
    transition: background var(--transition-fast), transform var(--transition-fast);
    min-width: 80px;
}
.wm-modal-btn:active {
    transform: scale(0.96);
}
.wm-modal-btn--primary {
    background: var(--color-primary);
    color: var(--color-white);
}
.wm-modal-btn--primary:hover {
    background: var(--color-primary-hover);
}
.wm-modal-btn--danger {
    background: var(--color-danger);
    color: var(--color-white);
}
.wm-modal-btn--danger:hover {
    background: var(--color-danger-dark);
}
.wm-modal-danger-icon {
    color: var(--color-danger);
    margin-right: var(--space-2xs);
}
.wm-modal-box--danger .wm-dialog-header {
    border-bottom-color: var(--color-danger-light);
}
.wm-modal-btn--cancel {
    background: var(--color-gray-200);
    color: var(--color-gray-700);
}
.wm-modal-btn--cancel:hover {
    background: var(--color-gray-300);
}

[data-theme="dark"] .wm-modal-btn--cancel {
    background: var(--color-gray-300);
    color: var(--color-gray-700);
}

/* =============================================
   ПУНКТ 13: SKELETON-ЗАГРУЗКА
   ============================================= */

@keyframes wm-shimmer {
    0%   { background-position: -200px 0; }
    100% { background-position: calc(200px + 100%) 0; }
}

/* .skeleton consolidated in R7-2 section below (L4644+) */

.skeleton-line {
    height: 14px;
    margin-bottom: var(--space-sm);
    border-radius: var(--radius-sm);
    width: 100%;
}
.skeleton-line--short { width: 40%; }
.skeleton-line--medium { width: 65%; }
.skeleton-line--full { width: 100%; }

.skeleton-table-row {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: 6px;
    padding: 6px var(--space-sm);
}
.skeleton-table-row .skeleton {
    height: 16px;
    flex: 1;
}
.skeleton-table-row .skeleton:first-child { flex: 0 0 40px; }
.skeleton-table-row .skeleton:last-child { flex: 2; }

.skeleton-card {
    display: flex;
    gap: 12px;
    padding: var(--space-md);
}
.skeleton-avatar {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    flex-shrink: 0;
}
.skeleton-card-lines {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

/* [REMOVED] Пункт 16 (barcode-input) — весь блок не используется */

/* =============================================
   ПУНКТ 14: TOOLTIP & ТАСБАР TOOLTIP/PREVIEW
   ============================================= */

/* --- Универсальный tooltip (для JS-подсказок) --- */
.wm-tooltip {
    position: fixed;
    background: var(--color-gray-800);
    color: var(--color-white);
    padding: var(--space-xs-plus) var(--space-sm-plus);
    border-radius: var(--radius-sm);
    font-size: var(--font-sm);
    line-height: var(--lh-normal);
    max-width: 360px;
    pointer-events: none;
    z-index: var(--z-top);
    box-shadow: var(--shadow-md);
    animation: wm-ctx-appear 0.12s ease-out;
    word-wrap: break-word;
}
.wm-tooltip::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    border-width: 5px 5px 0;
    border-style: solid;
    border-color: var(--color-gray-800) transparent transparent;
}
.wm-tooltip--bottom::after {
    bottom: auto;
    top: -5px;
    border-width: 0 5px 5px;
    border-color: transparent transparent var(--color-gray-800);
}
[data-theme="dark"] .wm-tooltip {
    background: var(--color-gray-200);
    color: var(--color-gray-800);
}
[data-theme="dark"] .wm-tooltip::after {
    border-color: var(--color-gray-200) transparent transparent;
}
[data-theme="dark"] .wm-tooltip--bottom::after {
    border-color: transparent transparent var(--color-gray-200);
}

.wm-taskbar-tooltip {
    position: fixed;
    background: var(--color-gray-800);
    color: var(--color-white);
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    font-size: var(--font-xs);
    white-space: nowrap;
    pointer-events: none;
    z-index: 100002;
    box-shadow: var(--shadow-md);
    animation: wm-ctx-appear 0.1s ease-out;
}

.wm-taskbar-preview {
    position: fixed;
    width: 220px;
    height: 160px;
    background: var(--window-bg);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    z-index: 100002;
    pointer-events: none;
    animation: wm-ctx-appear 0.15s ease-out;
}
.wm-taskbar-preview__content {
    transform-origin: top left;
    pointer-events: none;
}
.wm-taskbar-preview__title {
    padding: 4px 8px;
    font-size: var(--font-xs);
    font-weight: 600;
    color: var(--color-gray-500);
    background: var(--color-gray-50);
    border-bottom: 1px solid var(--color-gray-200);
}

.taskbar-icon--dragging {
    opacity: 0.5;
    transform: scale(1.1);
    z-index: 100003;
}

/* =============================================
   ПУНКТ 6: МИКРОАНИМАЦИИ ПРИ ДЕЙСТВИЯХ
   ============================================= */
@keyframes wm-flash-success {
    0% { box-shadow: 0 0 0 0 rgba(56, 161, 105, 0.4); }
    70% { box-shadow: 0 0 0 8px rgba(56, 161, 105, 0); }
    100% { box-shadow: 0 0 0 0 rgba(56, 161, 105, 0); }
}
@keyframes wm-flash-danger {
    0% { box-shadow: 0 0 0 0 rgba(229, 62, 62, 0.4); }
    70% { box-shadow: 0 0 0 8px rgba(229, 62, 62, 0); }
    100% { box-shadow: 0 0 0 0 rgba(229, 62, 62, 0); }
}
@keyframes wm-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}
@keyframes wm-slide-in-right {
    from { opacity: 0; transform: translateX(12px); }
    to { opacity: 1; transform: translateX(0); }
}
.wm-flash-success {
    animation: wm-flash-success 0.6s ease-out;
}
.wm-flash-danger {
    animation: wm-flash-danger 0.6s ease-out;
}
.wm-pulse {
    animation: wm-pulse 1.5s ease-in-out infinite;
}
.wm-slide-in {
    animation: wm-slide-in-right var(--transition-normal);
}
/* Плавное появление вкладок карусели */
.cataloging-preview-pane {
    animation: wm-slide-in-right var(--transition-normal);
}

/* --- Дополнительные анимации --- */
@keyframes wm-slide-up {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes wm-scale-in {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}
@keyframes wm-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}
.wm-slide-up { animation: wm-slide-up var(--transition-normal); }
.wm-scale-in { animation: wm-scale-in var(--transition-fast); }
.wm-fade-in { animation: wm-fade-in var(--transition-normal); }

/* --- Модальные окна: slide-up --- */
.wm-modal-box {
    animation: wm-slide-up 0.25s ease-out;
}
.wm-overlay > div, .wm-overlay > form {
    animation: wm-scale-in 0.2s ease-out;
    color: var(--window-text);
}

/* --- Контекстное меню: scale-in --- */
.wm-context-menu {
    animation: wm-scale-in 0.12s ease-out;
    transform-origin: top left;
}

/* --- Плавное появление строк таблиц при загрузке --- */
.wm-row-enter {
    animation: wm-fade-in 0.15s ease-out;
}

/* --- Улучшенные пустые состояния с иконками --- */
.wm-empty-state--rich {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-xl) var(--space-md);
    gap: var(--space-sm);
    animation: wm-fade-in 0.3s ease-out;
}
.wm-empty-state--rich .wm-empty-icon {
    font-size: var(--icon-size-xl);
    opacity: 0.35;
    line-height: 1;
}
.wm-empty-state--rich .wm-empty-title {
    font-size: var(--font-base);
    color: var(--color-gray-500);
    font-weight: 500;
}
.wm-empty-state--rich .wm-empty-hint {
    font-size: var(--font-sm);
    color: var(--color-gray-400);
}
.wm-empty-state--rich .wm-empty-action {
    margin-top: var(--space-xs);
}

/* --- Skeleton для таблиц (загрузка строк) --- */
.wm-skeleton-rows {
    padding: var(--space-sm);
}
.wm-skeleton-row {
    display: flex;
    gap: var(--space-sm);
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--table-border);
}
.wm-skeleton-cell {
    height: 14px;
    border-radius: var(--radius-sm);
    background: var(--color-gray-200);
    animation: wm-shimmer 1.5s ease-in-out infinite;
    position: relative;
    overflow: hidden;
}
.wm-skeleton-cell::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    animation: wm-shimmer 1.5s ease-in-out infinite;
}
[data-theme="dark"] .wm-skeleton-cell {
    background: var(--color-gray-300);
}
[data-theme="dark"] .wm-skeleton-cell::after {
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent);
}
.wm-skeleton-cell--short { flex: 0 0 60px; }
.wm-skeleton-cell--medium { flex: 1; }
.wm-skeleton-cell--long { flex: 2; }

/* =============================================
   ПУНКТ 20: АДАПТИВНОСТЬ
   ============================================= */

/* Планшет ландшафт */
@media (max-width: 1024px) {
    .desktop-buttons {
        flex-direction: row;
        flex-wrap: wrap;
        max-height: none;
        gap: var(--space-xs-plus);
    }
    .btn-auth {
        padding: 8px 12px;
        font-size: var(--fs-base);
        min-width: 100px;
    }
    .window {
        max-width: calc(100vw - 20px);
        max-height: calc(100vh - 80px);
    }
}

/* Планшет портрет / мобильный */
@media (max-width: 768px) {
    .desktop-buttons {
        display: none !important;
    }
    .mobile-hamburger {
        display: flex !important;
    }
    .window {
        position: fixed !important;
        inset: 0 !important;
        width: 100% !important;
        height: 100% !important;
        min-width: 0 !important;
        min-height: 0 !important;
        border-radius: 0 !important;
        resize: none !important;
    }
    .window::after {
        display: none !important;
    }
    .window-header {
        border-radius: 0 !important;
        cursor: default !important;
    }
    .taskbar {
        bottom: 0 !important;
        top: auto !important;
        left: 0 !important;
        right: 0 !important;
        width: auto !important;
        flex-direction: row !important;
        min-height: 44px !important;
        border-top: 1px solid var(--taskbar-border) !important;
        border-left: none !important;
        border-right: none !important;
        border-bottom: none !important;
    }
    .taskbar-icon {
        width: 36px;
        height: 36px;
    }
    .auth-screen button, .auth-screen input,
    .wm-modal button, .wm-modal input, .wm-modal select, .wm-modal textarea {
        min-height: 44px;
    }
    .cataloging-toolbar-preview .btn {
        min-height: 36px;
        min-width: 36px;
    }
}

/* Мобильный (пункт 11: breakpoint 480px) */
@media (max-width: 480px) {
    .taskbar {
        padding: var(--space-xs) var(--space-sm);
        gap: var(--space-xs);
    }
    .taskbar-icon {
        width: 32px;
        height: 32px;
        font-size: var(--font-sm);
    }
    .wm-dialog-header,
    .wm-dialog-footer,
    .perm-dialog-header,
    .perm-dialog-footer {
        padding: var(--space-sm);
    }
    .wm-modal-box {
        min-width: 0;
        max-width: 100vw;
        width: 100vw;
        border-radius: 0;
    }
    .toast-container {
        right: var(--space-sm);
        left: var(--space-sm);
        max-width: none;
    }
    .cataloging-toolbar-preview {
        gap: var(--space-2xs);
    }
}

/* Гамбургер-меню */
.mobile-hamburger {
    display: none;
    position: fixed;
    top: 10px;
    left: 10px;
    width: 44px;
    height: 44px;
    z-index: 100;
    background: var(--taskbar-bg);
    border: 1px solid var(--taskbar-border);
    border-radius: var(--radius-md);
    color: var(--color-white);
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: var(--fs-3xl);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
}

.mobile-nav-drawer {
    position: fixed;
    top: 0;
    left: -280px;
    width: 280px;
    height: 100%;
    background: var(--taskbar-bg);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    z-index: 100001;
    transition: left var(--transition-slow);
    padding: 60px 12px 12px;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs-plus);
    overflow-y: auto;
}
.mobile-nav-drawer.open {
    left: 0;
}
.mobile-nav-drawer .btn-auth {
    width: 100%;
    min-height: 44px;
}
.mobile-nav-overlay {
    position: fixed;
    inset: 0;
    background: var(--overlay-bg);
    z-index: 100000;
    display: none;
}
.mobile-nav-overlay.open {
    display: block;
}

/* =============================================
   РАУНД 4: ДОПОЛНИТЕЛЬНЫЕ КОМПОНЕНТЫ
   ============================================= */

/* --- R4-4: Ячейки таблиц (padding-шкала) --- */
.wm-cell { padding: 6px 8px; border: 1px solid var(--table-border); }
.wm-cell--compact { padding: 4px 6px; border: 1px solid var(--table-border); }
.wm-cell--center { text-align: center; }
.wm-cell--nowrap { white-space: nowrap; }
.wm-cell--header {
    padding: 6px 8px;
    border: 1px solid var(--table-border);
    background: var(--table-header-bg);
    font-weight: 600;
    font-size: var(--fs-sm);
    color: var(--color-gray-600);
    white-space: nowrap;
}
.wm-cell--truncate { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* --- Inventory form (create/edit/writeoff dialogs) --- */
.inv-form-row { margin-bottom: 8px; }
.inv-form-label {
    font-weight: 600;
    display: block;
    margin-bottom: 2px;
    font-size: var(--fs-sm);
    color: var(--color-gray-600);
}
.inv-form-label--inline {
    font-weight: 600;
    font-size: var(--fs-sm);
    color: var(--color-gray-600);
    margin-right: 4px;
}
.inv-form-field {
    width: 100%;
    padding: 5px 7px;
    border: var(--border-input);
    border-radius: var(--radius-sm);
    font-size: var(--fs-base);
    box-sizing: border-box;
}
.inv-form-field--inline {
    padding: 5px 7px;
    border: var(--border-input);
    border-radius: var(--radius-sm);
    font-size: var(--fs-base);
    box-sizing: border-box;
}

/* --- SRU import table header --- */
.sru-th {
    padding: 8px;
    text-align: left;
    border-bottom: 2px solid var(--color-gray-200);
}

/* --- R4-5: Toolbar (заголовок + кнопки) --- */
.wm-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    border-bottom: 1px solid var(--color-gray-200);
    background: var(--color-gray-50);
    flex-shrink: 0;
    gap: 8px;
}
.wm-toolbar--flush {
    padding: 6px 10px;
}
.wm-toolbar__title {
    font-weight: 600;
    font-size: var(--fs-base);
    color: var(--window-text);
}
.wm-toolbar__actions {
    display: flex;
    align-items: center;
    gap: var(--space-xs-plus);
}

/* --- R4-6: Input/Select (дополнение к .wm-input) --- */
.wm-input--sm {
    padding: 4px 8px;
    font-size: var(--fs-sm);
}
.wm-input--md {
    padding: 8px 12px;
    font-size: var(--fs-base);
}
.wm-input--inline {
    width: auto;
    display: inline-block;
}
.wm-textarea {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    font-size: var(--fs-base);
    font-family: var(--font-family);
    box-sizing: border-box;
    resize: vertical;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.wm-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: var(--focus-ring-shadow);
}

/* --- R4-6: Dark theme for inputs --- */
[data-theme="dark"] .wm-input,
[data-theme="dark"] .wm-select,
[data-theme="dark"] .wm-textarea {
    background: var(--color-gray-100);
    border-color: var(--color-gray-300);
    color: var(--window-text);
}
[data-theme="dark"] .wm-input:focus,
[data-theme="dark"] .wm-select:focus,
[data-theme="dark"] .wm-textarea:focus {
    border-color: var(--color-info-bright);
    box-shadow: 0 0 0 3px rgba(137, 180, 250, 0.2);
}

/* --- R4-7: Row selection colors --- */
.wm-row-selected {
    background: var(--table-row-selected) !important;
}
[data-theme="dark"] .wm-row-selected {
    background: var(--color-primary-light) !important;
}

/* =============================================
   PNG ICON SPRITE (icons/sprite.png, 160x100, 20x20 per icon)
   ============================================= */
.icon {
    display: inline-block;
    width: 20px;
    height: 20px;
    background: url('icons/sprite.png') no-repeat;
    background-size: 160px 100px;
    vertical-align: middle;
    flex-shrink: 0;
}
/* Invert icons to white inside colored buttons and dark backgrounds */
.btn .icon,
.wm-btn .icon,
[style*="color:#fff"] .icon,
[style*="color:var(--color-white)"] .icon,
.window-btn .icon {
    filter: invert(1) brightness(2);
}
/* In dark theme, standalone icons (not in buttons) also need inversion */
[data-theme="dark"] .icon {
    filter: invert(1) brightness(1.8);
}
/* But icons already inverted by button context shouldn't double-invert in dark theme */
[data-theme="dark"] .btn .icon,
[data-theme="dark"] .wm-btn .icon,
[data-theme="dark"] [style*="color:#fff"] .icon,
[data-theme="dark"] [style*="color:var(--color-white)"] .icon,
[data-theme="dark"] .window-btn .icon {
    filter: invert(1) brightness(2);
}
/* Icons on light/transparent backgrounds should stay dark (not inverted) */
.icon.icon--dark,
[style*="background:none"] .icon,
[style*="background:transparent"] .icon {
    filter: none;
}
[data-theme="dark"] .icon.icon--dark,
[data-theme="dark"] [style*="background:none"] .icon,
[data-theme="dark"] [style*="background:transparent"] .icon {
    filter: invert(1) brightness(1.8);
}
/* Row 1: navigation + actions */
.icon-first    { background-position: 0 0; }
.icon-last     { background-position: -20px 0; }
.icon-prev     { background-position: -40px 0; }
.icon-next     { background-position: -60px 0; }
.icon-plus     { background-position: -80px 0; }
.icon-trash    { background-position: -100px 0; }
.icon-copy     { background-position: -120px 0; }
.icon-search   { background-position: -140px 0; }
/* Row 2: actions continued */
.icon-save     { background-position: 0 -20px; }
.icon-file     { background-position: -20px -20px; }
.icon-refresh  { background-position: -40px -20px; }
.icon-close    { background-position: -60px -20px; }
.icon-maximize { background-position: -80px -20px; }
.icon-minimize { background-position: -100px -20px; }
.icon-book     { background-position: -120px -20px; }
.icon-books    { background-position: -140px -20px; }
/* Row 3: modules */
.icon-settings { background-position: 0 -40px; }
.icon-shield   { background-position: -20px -40px; }
.icon-chat     { background-position: -40px -40px; }
.icon-key      { background-position: -60px -40px; }
.icon-logout   { background-position: -80px -40px; }
.icon-clipboard{ background-position: -100px -40px; }
.icon-id-card  { background-position: -120px -40px; }
.icon-scroll   { background-position: -140px -40px; }
/* Row 4: more modules */
.icon-users    { background-position: 0 -60px; }
.icon-history  { background-position: -20px -60px; }
.icon-notebook { background-position: -40px -60px; }
.icon-paperclip{ background-position: -60px -60px; }
.icon-rocket   { background-position: -80px -60px; }
.icon-folder   { background-position: -100px -60px; }
.icon-check    { background-position: -120px -60px; }
.icon-check-square { background-position: -140px -60px; }
/* Row 5: extras */
.icon-book-open  { background-position: 0 -80px; }
.icon-save-doc   { background-position: -20px -80px; }
.icon-bar-chart  { background-position: -40px -80px; }
.icon-file-search{ background-position: -60px -80px; }

/* Icon size variants */
.icon--sm { width: 16px; height: 16px; background-size: 128px 80px; }
.icon--sm.icon-first    { background-position: 0 0; }
.icon--sm.icon-last     { background-position: -16px 0; }
.icon--sm.icon-prev     { background-position: -32px 0; }
.icon--sm.icon-next     { background-position: -48px 0; }
.icon--sm.icon-plus     { background-position: -64px 0; }
.icon--sm.icon-trash    { background-position: -80px 0; }
.icon--sm.icon-copy     { background-position: -96px 0; }
.icon--sm.icon-search   { background-position: -112px 0; }

/* =============================================
   РАУНД 6: UX / ВИЗУАЛЬНОЕ КАЧЕСТВО
   ============================================= */

/* --- R6-2: Контекстное меню --- */
.wm-context-menu {
    position: fixed;
    background: var(--window-bg);
    border: var(--border-default);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-overlay);
    min-width: 160px;
    padding: var(--space-xs) 0;
    animation: fadeIn 0.1s ease;
}
.wm-context-menu--closing {
    animation: fadeOut 0.1s ease forwards;
}
@keyframes fadeIn {
    from { opacity: 0; transform: scale(0.95); }
    to   { opacity: 1; transform: scale(1); }
}
@keyframes fadeOut {
    from { opacity: 1; transform: scale(1); }
    to   { opacity: 0; transform: scale(0.95); }
}
.wm-context-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 7px 14px;
    font-size: var(--fs-base);
    color: var(--window-text);
    cursor: pointer;
    white-space: nowrap;
    transition: background var(--transition-fast);
    border: none;
    background: none;
    width: 100%;
    text-align: left;
}
.wm-context-item:hover {
    background: var(--color-primary-light);
    color: var(--window-text);
}
.wm-context-item--danger {
    color: var(--color-danger);
}
.wm-context-item--danger:hover {
    background: var(--color-danger);
    color: var(--color-white);
}
.wm-context-item--disabled {
    color: var(--color-gray-400);
    pointer-events: none;
}
.wm-context-separator {
    height: 1px;
    background: var(--color-gray-200);
    margin: var(--space-xs) 0;
}
.wm-context-submenu {
    position: absolute;
    left: 100%;
    top: 0;
    margin-left: 2px;
}

/* --- Reports loader overlay --- */
.reports-loader-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255,255,255,0.85);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: var(--z-top);
}
.reports-loader-bar-wrap {
    width: 280px;
    height: 8px;
    background: var(--color-gray-200);
    border-radius: var(--radius-sm);
    overflow: hidden;
    margin-bottom: 12px;
}
.reports-loader-bar {
    height: 100%;
    width: 40%;
    background: linear-gradient(90deg, var(--color-primary), var(--color-purple));
    border-radius: var(--radius-sm);
    animation: reports-loader-bar 1.2s ease-in-out infinite;
}
.reports-loader-label {
    font-size: var(--fs-md);
    color: var(--color-gray-600);
}
@keyframes reports-loader-bar {
    0%   { transform: translateX(-100%); }
    50%  { transform: translateX(100%); }
    100% { transform: translateX(-100%); }
}

/* --- Reports image preview --- */
.reports-img-preview {
    max-width: 95vw;
    max-height: 95vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
}

/* --- TODO file thumbnail --- */
.todo-file-thumb {
    position: relative;
    width: 48px;
    height: 48px;
    border: var(--border-input);
    border-radius: var(--radius-sm);
    overflow: hidden;
    flex-shrink: 0;
}
.todo-file-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.todo-file-thumb-del {
    position: absolute;
    top: 0;
    right: 0;
    width: 16px;
    height: 16px;
    background: rgba(0,0,0,0.6);
    color: var(--color-white);
    font-size: var(--fs-sm);
    line-height: 16px;
    text-align: center;
    cursor: pointer;
    border-radius: 0 0 0 4px;
}

/* --- Settings window buttons --- */
.settings-btn {
    padding: 12px 20px;
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: var(--fs-md);
    text-align: center;
    text-decoration: none;
    display: block;
    width: 100%;
    box-sizing: border-box;
    transition: filter var(--transition-fast), box-shadow var(--transition-fast);
}
.settings-btn:hover {
    filter: brightness(1.1);
    box-shadow: var(--shadow-sm);
}
.settings-btn:active {
    transform: scale(0.98);
}
.settings-btn--primary { background: var(--color-primary); }
.settings-btn--purple { background: var(--color-purple); }
.settings-btn--teal { background: var(--color-primary-hover); }
.settings-btn--success { background: var(--color-success); }
.settings-btn--danger { background: var(--color-danger); font-size: var(--fs-base); }

/* --- Settings theme toggle --- */
.settings-theme-row {
    padding: var(--space-sm) var(--space-md);
    background: var(--color-gray-100);
    border: var(--border-default);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
[data-theme="dark"] .settings-theme-row {
    background: var(--color-gray-200);
    border-color: var(--color-gray-300);
}
.settings-toggle {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    cursor: pointer;
}
.settings-toggle input { opacity: 0; width: 0; height: 0; }
.settings-toggle-track {
    position: absolute;
    inset: 0;
    border-radius: 12px;
    transition: background var(--transition-fast);
}
.settings-toggle-thumb {
    position: absolute;
    top: 2px;
    width: 20px;
    height: 20px;
    background: var(--window-bg);
    border-radius: 50%;
    transition: left var(--transition-fast);
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

/* --- Copy tooltip (float-up animation) --- */
.wm-copy-tip {
    position: fixed;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: var(--color-white);
    padding: 6px 12px;
    border-radius: var(--radius-md);
    font-size: var(--fs-sm);
    z-index: var(--z-overlay);
    animation: catalogingCopyFade 1.2s ease forwards;
    pointer-events: none;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

/* --- Offscreen textarea (clipboard fallback) --- */
.u-offscreen {
    position: fixed;
    top: 0;
    left: 0;
    width: 2em;
    height: 2em;
    padding: 0;
    border: none;
    outline: none;
    opacity: 0;
}

/* --- R6-6: Clickable + R6-8: hover transitions --- */
.clickable {
    cursor: pointer;
    transition: background var(--transition-fast);
}
.clickable:hover {
    background: var(--table-row-hover);
}

/* --- R6-7: Toast анимации --- */
@keyframes toastSlideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}
@keyframes toastSlideOut {
    from { transform: translateX(0); opacity: 1; }
    to { transform: translateX(100%); opacity: 0; }
}
.wm-toast {
    animation: toastSlideIn 0.3s ease;
}
.wm-toast--exiting {
    animation: toastSlideOut 0.3s ease forwards;
}

/* =============================================
   ПУНКТ R7: UI IMPROVEMENTS PACK
   ============================================= */

/* --- R7-1: prefers-reduced-motion --- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* --- R7-2: Skeleton loading --- */
.skeleton {
    background: linear-gradient(90deg, var(--color-gray-100) 25%, var(--color-gray-200) 50%, var(--color-gray-100) 75%);
    background-size: 200% 100%;
    animation: skeleton-shimmer 1.5s ease-in-out infinite;
    border-radius: var(--radius-sm);
    color: transparent !important;
    pointer-events: none;
    user-select: none;
}
.skeleton * { visibility: hidden; }
@keyframes skeleton-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}
.skeleton-text { height: 14px; margin-bottom: 8px; border-radius: var(--radius-sm); }
.skeleton-text--short { width: 40%; }
.skeleton-text--medium { width: 70%; }
.skeleton-row {
    height: 36px;
    margin-bottom: 2px;
    border-radius: var(--radius-sm);
}
.skeleton-block {
    height: 80px;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-sm);
}
[data-theme="dark"] .skeleton {
    background: linear-gradient(90deg, var(--color-gray-100) 25%, var(--color-gray-200) 50%, var(--color-gray-100) 75%);
    background-size: 200% 100%;
}

/* --- R7-3: Improved empty states --- */
.wm-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-xl) var(--space-md);
    color: var(--color-gray-400);
    text-align: center;
    gap: var(--space-sm);
}
.wm-empty-state__icon {
    font-size: var(--icon-size-xl);
    line-height: 1;
    opacity: 0.5;
    color: var(--color-gray-300);
}
[data-theme="dark"] .wm-empty-state__icon { color: var(--color-gray-400); }
.wm-empty-state__text {
    font-size: var(--font-base);
    color: var(--color-gray-500);
}
.wm-empty-state__hint {
    font-size: var(--font-sm);
    color: var(--color-gray-400);
}
.wm-empty-state__action {
    margin-top: var(--space-xs);
    font-size: var(--font-sm);
    color: var(--color-primary);
    cursor: pointer;
    border: none;
    background: none;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
}
.wm-empty-state__action:hover {
    background: var(--color-primary-light);
}
.wm-empty-state--sm {
    padding: var(--space-md) var(--space-sm);
}
.wm-empty-state--sm .wm-empty-state__icon { font-size: var(--icon-size-md); }
.wm-empty-state--sm .wm-empty-state__text { font-size: var(--font-sm); }

/* --- Error state (danger-вариант empty state) --- */
.wm-error-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-xl) var(--space-md);
    text-align: center;
    gap: var(--space-sm);
}
.wm-error-state__icon {
    font-size: var(--icon-size-lg);
    line-height: 1;
    color: var(--color-danger);
    opacity: 0.7;
}
.wm-error-state__text {
    font-size: var(--font-base);
    color: var(--color-danger-dark);
    font-weight: 500;
}
[data-theme="dark"] .wm-error-state__text { color: var(--color-danger); }
.wm-error-state__hint {
    font-size: var(--font-sm);
    color: var(--color-gray-500);
}
.wm-error-state__action {
    margin-top: var(--space-xs);
    font-size: var(--font-sm);
    color: var(--color-danger-dark);
    cursor: pointer;
    border: 1px solid var(--color-danger);
    background: var(--color-danger-light);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast), color var(--transition-fast);
}
.wm-error-state__action:hover {
    background: var(--color-danger);
    color: var(--color-white);
}
.wm-error-state--sm { padding: var(--space-md) var(--space-sm); }
.wm-error-state--sm .wm-error-state__icon { font-size: var(--icon-size-sm); }
.wm-error-state--sm .wm-error-state__text { font-size: var(--font-sm); }

/* --- R7-4: Keyboard access for hover-only elements --- */
.chat-message-wrapper:focus-within .chat-msg-actions { display: flex; }
.chat-msg-action-btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 1px;
    background: var(--color-primary-light);
}

/* --- R7-5: Scroll-to-top button --- */
.wm-scroll-top {
    position: absolute;
    bottom: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background: var(--color-primary);
    color: var(--color-white);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal), transform var(--transition-normal);
    z-index: 10;
    font-size: var(--fs-xl);
    line-height: 1;
}
.wm-scroll-top--visible {
    opacity: 1;
    visibility: visible;
}
.wm-scroll-top:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background: var(--color-primary-hover);
}
.wm-scroll-top:active { transform: scale(0.95); }

/* --- R7-7: Table improvements --- */
/* [REMOVED] .wm-th-resizable, .wm-th-resize-handle — не используются */

/* Sort indicators */
.wm-th-sortable {
    cursor: pointer;
    user-select: none;
}
.wm-th-sortable:hover { background: var(--table-row-hover); }
.wm-sort-indicator {
    display: inline-block;
    margin-left: 4px;
    font-size: var(--fs-2xs);
    opacity: 0.5;
    vertical-align: middle;
}
.wm-sort-indicator--active { opacity: 1; color: var(--color-primary); }

/* Sticky first column */
.wm-table-sticky-col th:first-child,
.wm-table-sticky-col td:first-child {
    position: sticky;
    left: 0;
    z-index: 1;
    background: inherit;
}
.wm-table-sticky-col th:first-child {
    z-index: 3;
    background: var(--table-header-bg);
}

/* [REMOVED] .wm-float-group, .wm-float-label — не используются */

/* Character counter */
.wm-char-counter {
    position: absolute;
    right: 8px;
    bottom: 4px;
    font-size: var(--fs-2xs);
    color: var(--color-gray-400);
    pointer-events: none;
}
.wm-char-counter--warn { color: var(--color-warning); }
.wm-char-counter--over { color: var(--color-danger); font-weight: 600; }

/* Inline validation */
.wm-input--invalid,
.wm-select--invalid {
    border-color: var(--color-danger) !important;
    box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.12) !important;
}
.wm-field-error {
    font-size: var(--fs-xs);
    color: var(--color-danger);
    margin-top: 2px;
    display: flex;
    align-items: center;
    gap: 4px;
}
.wm-field-error::before {
    content: '!';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 14px;
    height: 14px;
    border-radius: var(--radius-full);
    background: var(--color-danger);
    color: var(--color-white);
    font-size: var(--fs-3xs);
    font-weight: 700;
    flex-shrink: 0;
}
.wm-input--valid {
    border-color: var(--color-success) !important;
}

/* --- R7-9: Micro-interactions --- */
/* Ripple effect */
.wm-ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.35);
    transform: scale(0);
    animation: wm-ripple-expand 0.5s ease-out;
    pointer-events: none;
}
@keyframes wm-ripple-expand {
    to { transform: scale(4); opacity: 0; }
}

/* Counter animation */
.wm-counter-animate {
    display: inline-block;
    transition: transform var(--transition-normal);
}
.wm-counter-animate--bump {
    animation: wm-counter-bump 0.3s ease;
}
@keyframes wm-counter-bump {
    0% { transform: scale(1); }
    50% { transform: scale(1.3); color: var(--color-primary); }
    100% { transform: scale(1); }
}

/* Drag elevation */
.wm-drag-elevated {
    box-shadow: var(--shadow-lg) !important;
    transform: scale(1.02) rotate(1deg);
    opacity: 0.9;
    z-index: 1000;
    transition: box-shadow var(--transition-fast), transform var(--transition-fast);
}
.wm-drag-target {
    border: 2px dashed var(--color-primary) !important;
    background: var(--color-primary-light) !important;
}

/* --- R7-10: Taskbar badges --- */
.taskbar-icon__badge {
    position: absolute;
    top: -2px;
    right: -2px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: var(--radius-full);
    background: var(--color-danger);
    color: var(--color-white);
    font-size: var(--fs-3xs);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    line-height: 1;
    box-shadow: var(--shadow-sm);
    animation: wm-badge-pop 0.3s ease;
}
.taskbar-icon__badge:empty { display: none; }
.taskbar-icon__badge--dot {
    min-width: 8px;
    width: 8px;
    height: 8px;
    padding: 0;
    top: 2px;
    right: 2px;
}
@keyframes wm-badge-pop {
    0% { transform: scale(0); }
    60% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

/* --- R7-11: Theme toggle in taskbar --- */
.taskbar-theme-toggle {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    color: var(--color-white);
    font-size: var(--fs-xl);
    line-height: 1;
    position: relative;
    margin-left: auto;
}
.taskbar-theme-toggle:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}
.taskbar-theme-toggle:active { transform: scale(0.95); }
.taskbar-theme-toggle__icon {
    transition: transform var(--transition-slow);
}
.taskbar-theme-toggle__icon--spin {
    animation: wm-theme-spin 0.4s ease;
}
@keyframes wm-theme-spin {
    from { transform: rotate(0deg) scale(0.5); opacity: 0.3; }
    to { transform: rotate(360deg) scale(1); opacity: 1; }
}
/* Вертикальные taskbar — убрать margin-left:auto */
.taskbar.taskbar-left .taskbar-theme-toggle,
.taskbar.taskbar-right .taskbar-theme-toggle {
    margin-left: 0;
    margin-top: auto;
}

/* --- R7-12: Context menu improvements --- */
.wm-ctx-item__shortcut {
    margin-left: auto;
    padding-left: 24px;
    font-size: var(--fs-xs);
    color: var(--color-gray-400);
    font-family: var(--font-mono);
}
[data-theme="dark"] .wm-ctx-item__shortcut { color: var(--color-gray-500); }

/* Иконки-заглушки для пунктов без иконок — выравнивание */
.wm-ctx-menu--has-icons .wm-ctx-item {
    padding-left: 38px;
}
.wm-ctx-menu--has-icons .wm-ctx-item__icon {
    position: absolute;
    left: 14px;
}
.wm-ctx-menu--has-icons .wm-ctx-item {
    position: relative;
}

/* --- R9-7: Auth screen (Synology-style fullscreen glassmorphism) --- */
.auth-screen {
    position: fixed;
    inset: 0;
    z-index: var(--z-overlay);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #0d1b2a 0%, #1b2838 40%, #1a3a5c 100%);
    font-family: var(--font-family);
    overflow: hidden;
}
.auth-particles { position: fixed; inset: 0; pointer-events: none; z-index: 0; }
.auth-particle {
    position: absolute; border-radius: 50%; background: rgba(var(--auth-accent),0.15);
    animation: auth-particle-float linear infinite;
}
@keyframes auth-particle-float {
    0% { transform: translateY(100vh) scale(0); opacity: 0; }
    10% { opacity: 1; } 90% { opacity: 1; }
    100% { transform: translateY(-10vh) scale(1); opacity: 0; }
}
.auth-login-box {
    position: relative; z-index: 1;
    background: rgba(255,255,255,0.06);
    backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-xl); padding: 44px 40px 36px;
    width: 380px; max-width: 95vw; color: var(--color-white);
    box-shadow: 0 24px 64px rgba(0,0,0,0.3);
    animation: windowAppear 0.3s ease;
}
.auth-logo { text-align: center; margin-bottom: 20px; opacity: 0.85; }
.auth-logo svg { filter: drop-shadow(0 4px 16px rgba(var(--auth-accent),0.3)); }
.auth-box-title { margin: 0 0 4px; font-size: var(--fs-3xl); font-weight: 600; text-align: center; letter-spacing: -0.3px; }
.auth-box-subtitle { text-align: center; color: rgba(255,255,255,0.4); font-size: var(--fs-base); margin-bottom: 28px; }
.auth-login-box .auth-message { padding: 10px 14px; border-radius: var(--radius-lg); margin-bottom: 16px; font-size: var(--fs-base); text-align: center; }
.auth-login-box .auth-field-label { font-size: var(--fs-sm); color: rgba(255,255,255,0.5); margin-bottom: 6px; display: block; font-weight: 500; }
.auth-login-box input[type="text"],
.auth-login-box input[type="password"] {
    width: 100%; padding: 12px 16px; border: 1px solid rgba(255,255,255,0.12);
    background: rgba(255,255,255,0.04); border-radius: var(--radius-lg); color: var(--color-white);
    font-size: var(--fs-md); font-family: var(--font-family); margin-bottom: 16px;
    box-sizing: border-box; outline: none; transition: border-color var(--transition-normal), background var(--transition-normal);
}
.auth-login-box input:focus { border-color: rgba(var(--auth-accent),0.6); background: rgba(var(--auth-accent),0.06); }
.auth-login-box input::placeholder { color: rgba(255,255,255,0.25); }
.auth-login-box .auth-captcha-block { margin-bottom: 16px; }
.auth-login-box .auth-captcha-row { display: flex; gap: var(--space-sm-plus); align-items: center; flex-wrap: wrap; }
.auth-login-box .auth-captcha-img { border-radius: 8px; border: 1px solid rgba(255,255,255,0.15); height: 52px; }
.auth-login-box .auth-captcha-block input { flex: 1; min-width: 120px; margin-bottom: 0; }
.auth-login-box .auth-captcha-refresh { display: inline-block; margin-top: 6px; font-size: var(--fs-sm); color: rgba(255,255,255,0.4); text-decoration: none; }
.auth-login-box .auth-captcha-refresh:hover { color: rgba(255,255,255,0.7); text-decoration: underline; }
.auth-login-box button[type="submit"] {
    width: 100%; padding: 13px; background: linear-gradient(135deg, #4a9eff, #3a7ce0);
    color: var(--color-white); border: none; border-radius: var(--radius-lg); font-size: var(--fs-panel); font-weight: 600;
    font-family: var(--font-family); cursor: pointer; margin-top: 4px; transition: all var(--transition-normal);
    box-shadow: 0 4px 16px rgba(var(--auth-accent),0.3);
}
.auth-login-box button[type="submit"]:hover { background: linear-gradient(135deg, #5aa8ff, #4a8cf0); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(var(--auth-accent),0.4); }
.auth-login-box button[type="submit"]:active { transform: translateY(0); }
.auth-login-box button[type="submit"]:disabled { opacity: 0.6; pointer-events: none; }
/* Custom password masking (avoids Firefox HTTP warning on type=password) */
.auth-password-masked {
    -webkit-text-security: disc;
    text-security: disc;
}
/* Обёртка поля пароля: убрать margin у input, padding-right под кнопку */
.auth-login-box .auth-pass-wrap { position: relative; margin-bottom: 16px; }
.auth-login-box .auth-pass-wrap input { margin-bottom: 0; padding-right: 40px; }
/* Fallback for browsers without text-security: use a dot font */
@supports not (text-security: disc) {
    @supports not (-webkit-text-security: disc) {
        .auth-password-masked {
            font-family: 'text-security-disc', var(--font-family);
        }
    }
}
.auth-toggle-pass {
    position: absolute;
    right: 10px;
    top: 54%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: rgba(255,255,255,0.3);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    transition: color var(--transition-normal);
}
.auth-toggle-pass:hover { color: rgba(255,255,255,0.6); }
/*
.auth-form-icon {
    opacity: 0.7;
    margin-bottom: 8px;
}
.auth-form-icon svg { width: 36px; height: 36px; }
.auth-form-title {
    font-size: var(--font-lg);
    font-weight: 700;
    letter-spacing: -0.3px;
}
.auth-form-subtitle {
    font-size: var(--font-sm);
    color: var(--color-gray-400);
    margin-top: 2px;
}
.auth-form-body {
    padding: 4px 24px 20px;
}
.auth-message {
    padding: 10px 12px;
    border-radius: var(--radius-md);
    margin-bottom: 14px;
    font-size: var(--font-sm);
    line-height: var(--lh-normal);
}
.auth-field {
    margin-bottom: 12px;
}
.auth-field-label {
    font-size: var(--fs-sm);
    color: var(--color-gray-500);
    margin-bottom: 5px;
    display: block;
    font-weight: 500;
}
.auth-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
}
.auth-input-icon {
    position: absolute;
    left: 12px;
    color: var(--color-gray-400);
    display: flex;
    align-items: center;
    pointer-events: none;
    z-index: 1;
}
.auth-input {
    width: 100%;
    padding: 11px 12px 11px 40px;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    font-size: var(--font-base);
    font-family: var(--font-family);
    box-sizing: border-box;
    background: var(--color-gray-50);
    color: var(--window-text);
    transition: border-color var(--transition-normal), background var(--transition-normal), box-shadow var(--transition-normal);
}
.auth-input:focus {
    outline: none;
    border-color: var(--color-primary);
    background: var(--window-bg);
    box-shadow: var(--focus-ring-shadow);
}
.auth-input--no-icon { padding-left: 14px; }
.auth-input::placeholder {
    color: var(--color-gray-400);
}
.auth-captcha-block {
    margin-bottom: 12px;
    padding: 12px;
    background: var(--color-gray-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-gray-200);
}
.auth-captcha-row {
    display: flex;
    gap: var(--space-sm-plus);
    align-items: center;
    flex-wrap: wrap;
}
.auth-captcha-img {
    border-radius: 8px;
    border: 1px solid var(--color-gray-200);
    height: 40px;
}
.auth-captcha-input {
    flex: 1;
    min-width: 120px;
    padding-left: 12px !important;
}
.auth-captcha-refresh {
    display: inline-block;
    margin-top: 6px;
    font-size: var(--font-sm);
    color: var(--color-primary);
    text-decoration: none;
}
.auth-captcha-refresh:hover { text-decoration: underline; }
.auth-submit-btn {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, #4a9eff, #3a7ce0);
    color: var(--color-white);
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-size: var(--font-base);
    font-weight: 600;
    font-family: var(--font-family);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    transition: all var(--transition-normal);
    box-shadow: 0 4px 16px rgba(var(--auth-accent), 0.25);
    margin-top: 4px;
}
.auth-submit-btn:hover {
    background: linear-gradient(135deg, #5aa8ff, #4a8cf0);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(var(--auth-accent), 0.35);
}
.auth-submit-btn:active { transform: translateY(0); }
.auth-submit-btn:disabled { opacity: 0.6; pointer-events: none; }
.auth-submit-arrow { transition: transform var(--transition-normal); }
.auth-submit-btn:hover .auth-submit-arrow { transform: translateX(3px); }
*/

/* Dark theme: glassmorphism style */
[data-theme="dark"] .auth-form-wrapper {
    background: rgba(255,255,255,0.03);
}
[data-theme="dark"] .auth-input {
    background: rgba(255,255,255,0.04);
    border-color: rgba(255,255,255,0.1);
    color: var(--window-text);
}
[data-theme="dark"] .auth-input:focus {
    border-color: rgba(var(--auth-accent),0.5);
    background: rgba(var(--auth-accent),0.06);
    box-shadow: 0 0 0 3px rgba(var(--auth-accent),0.1);
}
[data-theme="dark"] .auth-input::placeholder { color: rgba(255,255,255,0.3); }
[data-theme="dark"] .auth-captcha-block {
    background: rgba(255,255,255,0.04);
    border-color: rgba(255,255,255,0.1);
}
/* old auth styles removed — now using fullscreen auth-screen */

/* --- R8-2: Shortcuts overlay --- */
.wm-shortcuts-panel {
    background: var(--window-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    width: 480px;
    max-width: 95vw;
    max-height: 85vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: windowAppear var(--transition-normal);
}
.wm-shortcuts-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: var(--border-default);
    font-size: var(--font-md);
    font-weight: 700;
    color: var(--window-text);
}
.wm-shortcuts-close {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--color-gray-400);
    font-size: var(--fs-3xl);
    cursor: pointer;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast), color var(--transition-fast);
}
.wm-shortcuts-close:hover { background: var(--color-gray-100); color: var(--color-gray-700); }
.wm-shortcuts-body {
    padding: 12px 20px 20px;
    overflow-y: auto;
}
.wm-shortcuts-section {
    font-size: var(--font-sm);
    font-weight: 700;
    color: var(--color-gray-400);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 16px;
    margin-bottom: 8px;
    padding-bottom: 4px;
    border-bottom: 1px solid var(--color-gray-200);
}
.wm-shortcuts-section:first-child { margin-top: 0; }
.wm-shortcuts-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 0;
    gap: 16px;
}
.wm-shortcuts-keys {
    font-family: var(--font-mono);
    font-size: var(--font-sm);
    font-weight: 600;
    background: var(--color-gray-100);
    color: var(--color-gray-700);
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-gray-200);
    white-space: nowrap;
    min-width: 80px;
    text-align: center;
}
.wm-shortcuts-desc {
    flex: 1;
    font-size: var(--font-sm);
    color: var(--color-gray-600);
}
[data-theme="dark"] .wm-shortcuts-keys {
    background: var(--color-gray-200);
    border-color: var(--color-gray-300);
    color: var(--color-gray-700);
}

/* --- R8-1: Toast action button --- */
.wm-toast-action {
    margin-left: auto;
    padding: 3px 10px;
    border: 1px solid rgba(255,255,255,0.4);
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.15);
    color: var(--color-white);
    font-size: var(--font-sm);
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: background var(--transition-fast);
}
.wm-toast-action:hover { background: rgba(255,255,255,0.3); }
.toast-item { display: flex; align-items: center; gap: var(--space-sm); }

/* --- R8-2: Window close animation --- */
@keyframes windowDisappear {
    from { opacity: 1; transform: scale(1); }
    to { opacity: 0; transform: scale(0.95) translateY(8px); }
}
.window--closing {
    animation: windowDisappear 0.2s ease forwards;
    pointer-events: none;
}

/* --- R8-3: Loading button state --- */
.wm-btn--loading {
    position: relative;
    pointer-events: none;
    opacity: 0.75;
}
.wm-btn--loading::after {
    content: '';
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid currentColor;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
    margin-left: 6px;
    vertical-align: middle;
}

/* --- Универсальный tab-bar (статистика, аудит) --- */
.wm-tab-bar {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--color-gray-200);
    background: var(--window-bg);
    flex-shrink: 0;
}
.stats-tab,
.wa-tab {
    padding: var(--space-sm) var(--space-md);
    border: none;
    background: none;
    cursor: pointer;
    font-size: var(--fs-base);
    font-family: inherit;
    color: var(--color-gray-500);
    white-space: nowrap;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: color var(--transition-fast), border-color var(--transition-fast);
}
.stats-tab:hover,
.wa-tab:hover {
    color: var(--color-gray-700);
    background: var(--color-gray-50);
}
.stats-tab-active {
    color: var(--color-primary) !important;
    font-weight: 600;
    border-bottom-color: var(--color-primary) !important;
}
.wa-tab-active {
    color: var(--color-warning) !important;
    font-weight: 600;
    border-bottom-color: var(--color-warning) !important;
}
[data-theme="dark"] .stats-tab:hover,
[data-theme="dark"] .wa-tab:hover {
    background: var(--color-gray-100);
}

/* --- R8-4: Tab pane fade transition --- */
.cataloging-preview-pane {
    animation: wm-pane-fade-in 0.15s ease;
}
@keyframes wm-pane-fade-in {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- R8-9: Mobile touch improvements --- */
@media (max-width: 768px) {
    /* Предотвращение прокрутки за модальным окном */
    body.wm-modal-open { overflow: hidden; position: fixed; width: 100%; }
}

/* --- R7-11: Inventory status color coding --- */
.inv-status-overdue {
    background: rgba(229, 62, 62, 0.06);
    border-left: 3px solid var(--color-danger);
}
.inv-status-overdue:hover {
    background: rgba(229, 62, 62, 0.1) !important;
}
.inv-status-onhands {
    background: rgba(49, 130, 206, 0.04);
    border-left: 3px solid var(--color-primary);
}
.inv-status-onhands:hover {
    background: rgba(49, 130, 206, 0.08) !important;
}
[data-theme="dark"] .inv-status-overdue {
    background: rgba(248, 113, 113, 0.08);
    border-left-color: var(--color-danger);
}
[data-theme="dark"] .inv-status-overdue:hover {
    background: rgba(248, 113, 113, 0.14) !important;
}
[data-theme="dark"] .inv-status-onhands {
    background: rgba(137, 180, 250, 0.06);
    border-left-color: var(--color-primary);
}
[data-theme="dark"] .inv-status-onhands:hover {
    background: rgba(137, 180, 250, 0.1) !important;
}

/* --- R6-5: Print stylesheet --- */
@media print {
    /* Скрыть интерфейсные элементы */
    .taskbar,
    #taskbar,
    .mobile-nav-fab,
    .mobile-nav-drawer,
    .mobile-nav-overlay,
    .wm-overlay,
    .wm-context-menu,
    .wm-toast {
        display: none !important;
    }

    /* Рабочий стол */
    body,
    #desktop {
        background: white !important;
        overflow: visible !important;
    }

    /* Окна — на всю ширину, без теней */
    .window {
        position: static !important;
        width: 100% !important;
        height: auto !important;
        box-shadow: none !important;
        border: none !important;
        border-radius: 0 !important;
        margin: 0 !important;
    }
    .window-header {
        background: white !important;
        color: black !important;
        padding: 8px !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
    .window-content {
        overflow: visible !important;
        max-height: none !important;
    }

    /* Таблицы: границы видимы, чередование убрать */
    table {
        border-collapse: collapse !important;
    }
    th, td {
        border: 1px solid #ccc !important;
        padding: 4px 6px !important;
        font-size: var(--fs-xs) !important;
    }

    /* Убрать цвета фона в ячейках */
    tr, td, th {
        background: white !important;
    }

    /* Ссылки: показать URL */
    a[href]:after {
        content: " (" attr(href) ")";
        font-size: var(--fs-2xs);
        color: var(--color-gray-600);
    }
    a[href^="javascript"]:after,
    a[href^="#"]:after {
        content: "";
    }

    /* Разрыв страницы: не разрывать строки таблицы */
    tr {
        page-break-inside: avoid;
    }
}

/* =============================================
   УТИЛИТАРНЫЕ КЛАССЫ
   Замена повторяющихся inline .style.* в JS.
   ============================================= */

/* --- Display --- */
.hidden          { display: none !important; }
.d-block         { display: block; }
.d-flex          { display: flex; }
.d-inline-flex   { display: inline-flex; }
.d-inline        { display: inline; }

/* --- Position --- */
.pos-relative    { position: relative; }
.pos-absolute    { position: absolute; }
.pos-fixed       { position: fixed; }

/* --- Cursor --- */
.cursor-pointer      { cursor: pointer; }
.cursor-default      { cursor: default; }
.cursor-move         { cursor: move; }
.cursor-col-resize   { cursor: col-resize; }
.cursor-row-resize   { cursor: ns-resize; }
.cursor-not-allowed  { cursor: not-allowed; }
.cursor-text         { cursor: text; }
.cursor-grab         { cursor: grab; }

/* --- Color (text) --- */
.text-danger     { color: var(--color-danger); }
.text-success    { color: var(--color-success); }
.text-warning    { color: var(--color-warning); }
.text-muted      { color: var(--color-gray-500); }
.text-primary    { color: var(--color-primary); }

/* --- Background --- */
.bg-primary-light { background: var(--color-primary-light); }
.bg-success-light { background: var(--color-success-light); }
.bg-danger-light  { background: var(--color-danger-light); }
.bg-warning-light { background: var(--color-warning-light); }

/* --- Font --- */
.font-bold       { font-weight: 600; }
.font-normal     { font-weight: 400; }

/* --- Width --- */
.w-full          { width: 100%; }
.w-auto          { width: auto; }

/* --- User select --- */
.select-none     { user-select: none; }
.select-text     { user-select: text; }

/* --- Opacity --- */
.opacity-0       { opacity: 0; }
.opacity-50      { opacity: 0.5; }
.opacity-100     { opacity: 1; }

/* ═══════════════════════════════════════════════════════════════════════
   Classifier (Классификатор 952$0)
   ═══════════════════════════════════════════════════════════════════════ */

.clf-tab-btn {
    padding: 6px 14px;
    border: none;
    background: transparent;
    color: var(--color-text-secondary);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    font-size: 13px;
    transition: color .15s, border-color .15s;
}
.clf-tab-btn:hover { color: var(--color-text-primary); }
.clf-tab-btn.active,
.clf-tab-btn.clf-tab-active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
    font-weight: 600;
}

.clf-type-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 500;
    color: #fff;
    white-space: nowrap;
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.clf-conf-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.clf-cascade-step {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 14px;
    border-bottom: var(--border-default);
    transition: background .1s;
}
.clf-cascade-step:hover { background: var(--color-gray-50); }

.clf-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-primary);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
}
.clf-cascade-step.disabled .clf-step-num {
    background: var(--color-gray-300);
}

.clf-step-info { flex: 1; min-width: 0; }
.clf-step-info b { display: block; margin-bottom: 2px; font-size: 13px; }
.clf-step-info .u-text-secondary { font-size: 12px; line-height: 1.35; }

.clf-field-badge {
    display: inline-block;
    padding: 1px 6px;
    border-radius: 4px;
    background: var(--color-gray-100);
    color: var(--color-text-secondary);
    font-size: 11px;
    font-family: var(--font-mono);
    margin: 2px 2px 0 0;
}

.clf-stats-cards {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}
.clf-stat-card {
    flex: 1;
    min-width: 120px;
    padding: 14px;
    border-radius: 8px;
    background: var(--color-gray-50);
    border: var(--border-default);
    text-align: center;
}
.clf-stat-value {
    font-size: 22px;
    font-weight: 700;
    color: var(--color-text-primary);
}
.clf-stat-label {
    font-size: 12px;
    color: var(--color-text-secondary);
    margin-top: 4px;
}

.clf-progress {
    height: 6px;
    border-radius: 3px;
    background: var(--color-gray-200);
    overflow: hidden;
}
.clf-progress-bar {
    height: 100%;
    background: var(--color-primary);
    transition: width .3s ease;
    border-radius: 3px;
}

.clf-rule-row td { padding: 5px 8px; font-size: 13px; border-bottom: var(--border-default); }
.clf-rule-row:hover { background: var(--color-gray-50); }
.clf-rule-row.disabled { opacity: 0.5; }
.clf-rule-row .clf-pattern { font-weight: 600; }

.clf-toggle input[type="checkbox"] { cursor: pointer; }

.clf-inline-input {
    width: 100%;
    padding: 2px 4px;
    border: 1px solid var(--color-primary);
    border-radius: 3px;
    font-size: 13px;
    font-family: inherit;
    outline: none;
}