/* ==========================================================================
   Нормограф — Единая Дизайн-Система (SSR Jinja2 + CSS)
   Версия: 0.1 (T19)
   Принцип: Строгий офлайн (Air-Gap ready), Zero CDN, системные шрифты, Unicode
   ========================================================================== */

:root,
[data-theme="light"] {
  color-scheme: light;

  /* --- 1. Основная цветовая палитра (Corporate Navy) --- */
  --c-primary: #1e3a5f;         /* Тёмно-синий Navy (#1a365d -> #1e3a5f per T162) */
  --c-primary-hover: #152b47;   /* Глубокий тёмно-синий для hover */
  --c-primary-light: #2c5282;   /* Синий Blue 800 (ссылки, вторичные кнопки) */
  --c-primary-pale: #ebf4ff;    /* Светло-голубой Blue 50 (hover таблиц, выделение) */
  --c-accent: #1d4ed8;
  --c-accent-strong: #1d4ed8;   /* Тёмный акцент под белый текст в любой теме (T313 P2-9) */          /* Акцентный Blue 700 (кнопки, фокус форм, индикаторы; >= 4.5:1 с белым) */
  --c-accent-hover: #1e40af;    /* Акцентный hover */
  --c-link: var(--c-primary);   /* Текстовый акцент и заголовки (T166) */

  /* --- 2. Поверхности и фоны --- */
  --c-bg: #f7fafc;              /* Общий фон страниц (Gray 50) */
  --c-surface: #ffffff;         /* Поверхность карточек, таблиц, сайдбара */
  --c-surface-alt: #edf2f7;     /* Вторичная поверхность (Gray 100, зебра таблиц, плашки) */
  --c-surface-hover: #f1f5f9;   /* Hover-состояние элементов */

  /* --- 3. Границы и разделители --- */
  --c-border: #e2e8f0;          /* Базовая граница (Gray 200) */
  --c-border-strong: #cbd5e0;   /* Усиленная граница (Gray 300, инпуты, рамки) */

  /* --- 4. Типографика и цвета текста --- */
  --c-text: #1a202c;            /* Основной текст (Gray 900) */
  --c-text-muted: #4a5568;      /* Приглушённый текст WCAG AA (Gray 700) */
  --c-text-light: #475569;      /* Светлый текст WCAG AA >= 4.5:1 на surface и surface-alt (Slate 600) */
  --c-text-inverse: #ffffff;    /* Инверсный белый текст */

  /* --- 5. Сайдбар (T162) --- */
  --c-sidebar-bg: #1e3a5f;      /* Фон сайдбара #1e3a5f */
  --c-sidebar-text: #b3c5d7;    /* Неактивная ссылка (>= 4.5:1 на #1e3a5f) */
  --c-sidebar-hover-bg: rgba(255, 255, 255, 0.08);
  --c-sidebar-hover-text: #ffffff;
  --c-sidebar-active-bg: #ffffff; /* Белая заливка */
  --c-sidebar-active-text: #1e3a5f;
  --c-sidebar-active-border: var(--c-accent);

  /* --- 6. Хедер и переключатель тем --- */
  --c-header-bg: #1e3a5f;
  --c-header-text: #ffffff;
  --c-header-pill-bg: rgba(255, 255, 255, 0.08);
  --c-header-pill-border: rgba(255, 255, 255, 0.14);
  --c-header-btn-muted: #cbd5e1;
  --c-header-logout-bg: rgba(255, 255, 255, 0.12);
  --c-header-logout-hover-bg: rgba(255, 255, 255, 0.22);
  --c-theme-active-bg: #ffffff;
  --c-theme-active-fg: #b45309;
  --c-theme-active-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(0, 0, 0, 0.08);
  --c-focus-ring: 0 0 0 3px rgba(43, 108, 176, 0.25);
  --c-spinner-track: rgba(255, 255, 255, 0.4);
  --c-spinner-track-alt: rgba(30, 41, 59, 0.3);
  --c-active-badge-overlay: rgba(0, 0, 0, 0.15);

  /* --- 7. Семантические палитры T295 (danger / warning / success / info / teal) --- */
  --c-danger-bg: #fff5f5;
  --c-danger-border: #feb2b2;
  --c-danger-text: #9b2c2c;
  --c-danger-badge-bg: #fed7d7;
  --c-danger-badge-text: #822727;
  --c-danger-solid: #c53030;
  --c-danger-solid-hover: #9b2c2c;

  --c-warning-bg: #fffaf0;
  --c-warning-border: #fbd38d;
  --c-warning-text: #9c4221;
  --c-warning-badge-bg: #feebc8;
  --c-warning-badge-text: #7b341e;
  --c-warning-solid: #b45309;
  --c-warning-solid-hover: #92400e;

  --c-success-bg: #f0fff4;
  --c-success-border: #9ae6b4;
  --c-success-text: #22543d;
  --c-success-badge-bg: #c6f6d5;
  --c-success-badge-text: #1c4532;
  --c-success-solid: #276749;
  --c-success-solid-hover: #22543d;

  --c-info-bg: #ebf8ff;
  --c-info-border: #90cdf4;
  --c-info-text: #1e3a5f;
  --c-info-badge-bg: #bee3f8;
  --c-info-badge-text: #1a365d;
  --c-info-solid: #1d4ed8;

  --c-teal-text: #0f766e;
  --c-teal-border: #0f766e;

  /* --- 7а. Семантические статусы обязательств и задач --- */
  /* Overdue (просрочено) */
  --st-overdue-bg: #fff5f5;
  --st-overdue-text: #9b2c2c;
  --st-overdue-badge: #fed7d7;
  --st-overdue-border: #feb2b2;

  /* Planned (запланировано) */
  --st-planned-bg: #f0fff4;
  --st-planned-text: #22543d;
  --st-planned-badge: #c6f6d5;
  --st-planned-border: #9ae6b4;

  /* Event (по событию) */
  --st-event-bg: #faf5ff;
  --st-event-text: #553c9a;
  --st-event-badge: #e9d8fd;
  --st-event-border: #d6bcfa;

  /* Continuous (постоянно) */
  --st-continuous-bg: #f7fafc;
  --st-continuous-text: #334155;
  --st-continuous-badge: #e2e8f0;
  --st-continuous-border: #cbd5e0;

  /* Warning / Estimate (предварительно, внимание, истекает) */
  --st-warning-bg: #fffaf0;
  --st-warning-text: #9c4221;
  --st-warning-badge: #feebc8;
  --st-warning-border: #fbd38d;

  /* --- 8. Классы опасности ОПО (I–IV) --- */
  --cl-1: #9b2c2c;              /* I класс (чрезвычайно высокая опасность) */
  --cl-1-bg: #fff5f5;
  --cl-1-border: #feb2b2;

  --cl-2: #9c4221;              /* II класс (высокая опасность) */
  --cl-2-bg: #fffaf0;
  --cl-2-border: #fbd38d;

  --cl-3: #854d0e;              /* III класс (средняя опасность) */
  --cl-3-bg: #fffff0;
  --cl-3-border: #fef08a;

  --cl-4: #22543d;              /* IV класс (низкая опасность) */
  --cl-4-bg: #f0fff4;
  --cl-4-border: #9ae6b4;

  /* --- 9. Радиусы скругления --- */
  --radius-sm: 4px;
  --radius: 8px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  /* --- 10. Тени (Elevations) --- */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow: 0 2px 4px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);

  /* --- 11. Шрифтовые стеки (Air-gap / System fonts) --- */
  --font-sans: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, Courier, monospace;

  /* --- 12. Обратная совместимость с кодом --- */
  --primary: var(--c-primary);
  --primary-hover: var(--c-primary-hover);
  --primary-light: var(--c-primary-light);
  --accent-primary: var(--c-accent);
  --bg-page: var(--c-bg);
  --bg-card: var(--c-surface);
  --bg-primary: var(--c-surface);
  --bg-secondary: var(--c-surface-alt);
  --bg-tertiary: var(--c-bg);
  --text-main: var(--c-text);
  --text-primary: var(--c-text);
  --text-secondary: var(--c-text-muted);
  --border-color: var(--c-border);
  --border-light: var(--c-surface-alt);
  --status-overdue: var(--st-overdue-text);
  --status-overdue-bg: var(--st-overdue-bg);
  --status-overdue-border: var(--st-overdue-border);
  --status-planned: var(--st-planned-text);
  --status-planned-bg: var(--st-planned-bg);
  --status-planned-border: var(--st-planned-border);
  --status-event: var(--st-event-text);
  --status-event-bg: var(--st-event-bg);
  --status-event-border: var(--st-event-border);
  --status-continuous: var(--st-continuous-text);
  --status-continuous-bg: var(--st-continuous-bg);
  --status-continuous-border: var(--st-continuous-border);
  --status-estimate: var(--st-warning-text);
  --status-estimate-bg: var(--st-warning-bg);
  --status-estimate-border: var(--st-warning-border);
}

/* ==========================================================================
   Тёмная тема ([data-theme="dark"]) — T166 / T295 (Палитра AntCRM Zinc + WCAG AA)
   ========================================================================== */
[data-theme="dark"] {
  color-scheme: dark;

  --c-primary: #1f2940;
  --c-primary-hover: #2b3958;
  --c-primary-light: #64ffda;
  --c-primary-pale: #18181c;
  --c-accent: #64ffda;
  --c-accent-strong: #0f766e; /* тёмно-изумрудный под белый текст (контраст 5.4:1; T313 P2-9) */
  --c-accent-hover: #52e0be;
  --c-link: #64ffda;

  --c-bg: #09090b;
  --c-surface: #121215;
  --c-surface-alt: #18181c;
  --c-surface-hover: #222227;

  --c-border: #27272a;
  --c-border-strong: #64748b;

  --c-text: #f4f4f5;
  --c-text-muted: #a1a1aa;
  --c-text-light: #a1a1aa;
  --c-text-inverse: #ffffff;

  --c-sidebar-bg: #0d0e11;
  --c-sidebar-text: #cbd5e1;
  --c-sidebar-hover-bg: rgba(255, 255, 255, 0.08);
  --c-sidebar-hover-text: #ffffff;
  --c-sidebar-active-bg: #64ffda;
  --c-sidebar-active-text: #0d0e11;
  --c-sidebar-active-border: #64ffda;

  --c-header-bg: #0d0e11;
  --c-header-text: #f4f4f5;
  --c-header-pill-bg: rgba(255, 255, 255, 0.08);
  --c-header-pill-border: rgba(255, 255, 255, 0.14);
  --c-header-btn-muted: #94a3b8;
  --c-header-logout-bg: rgba(255, 255, 255, 0.1);
  --c-header-logout-hover-bg: rgba(255, 255, 255, 0.2);
  --c-theme-active-bg: #222227;
  --c-theme-active-fg: #64ffda;
  --c-theme-active-shadow: 0 1px 3px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.18);
  --c-focus-ring: 0 0 0 3px rgba(100, 255, 218, 0.25);
  --c-spinner-track: rgba(255, 255, 255, 0.4);
  --c-spinner-track-alt: rgba(255, 255, 255, 0.25);
  --c-active-badge-overlay: rgba(0, 0, 0, 0.18);

  --c-danger-bg: #2d1219;
  --c-danger-border: #802837;
  --c-danger-text: #fca5a5;
  --c-danger-badge-bg: #4c1722;
  --c-danger-badge-text: #fecaca;
  --c-danger-solid: #dc2626;
  --c-danger-solid-hover: #b91c1c;

  --c-warning-bg: #2c1e0f;
  --c-warning-border: #805325;
  --c-warning-text: #fcd34d;
  --c-warning-badge-bg: #4a3014;
  --c-warning-badge-text: #fef08a;
  --c-warning-solid: #b45309;
  --c-warning-solid-hover: #92400e;

  --c-success-bg: #0f291e;
  --c-success-border: #256b50;
  --c-success-text: #6ee7b7;
  --c-success-badge-bg: #164030;
  --c-success-badge-text: #a7f3d0;
  --c-success-solid: #15803d;
  --c-success-solid-hover: #166534;

  --c-info-bg: #112236;
  --c-info-border: #2b547e;
  --c-info-text: #93c5fd;
  --c-info-badge-bg: #1a3654;
  --c-info-badge-text: #bfdbfe;
  --c-info-solid: #0369a1;

  --c-teal-text: #5eead4;
  --c-teal-border: #14b8a6;

  --st-overdue-bg: #2d1219;
  --st-overdue-text: #fca5a5;
  --st-overdue-badge: #4c1722;
  --st-overdue-border: #802837;

  --st-planned-bg: #0f291e;
  --st-planned-text: #6ee7b7;
  --st-planned-badge: #164030;
  --st-planned-border: #256b50;

  --st-event-bg: #291c3d;
  --st-event-text: #e9d5ff;
  --st-event-badge: #432a68;
  --st-event-border: #5d3b91;

  --st-continuous-bg: #18181c;
  --st-continuous-text: #d4d4d8;
  --st-continuous-badge: #222227;
  --st-continuous-border: #3f3f46;

  --st-warning-bg: #2c1e0f;
  --st-warning-text: #fcd34d;
  --st-warning-badge: #4a3014;
  --st-warning-border: #805325;

  --cl-1: #fca5a5;
  --cl-1-bg: #2d1219;
  --cl-1-border: #802837;

  --cl-2: #fcd34d;
  --cl-2-bg: #2c1e0f;
  --cl-2-border: #805325;

  --cl-3: #fef08a;
  --cl-3-bg: #2e260d;
  --cl-3-border: #854d0e;

  --cl-4: #6ee7b7;
  --cl-4-bg: #0f291e;
  --cl-4-border: #256b50;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.5);
  --shadow: 0 2px 4px rgba(0, 0, 0, 0.6);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.7);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.8);
}

/* ==========================================================================
   Кофейная тёплая тема ([data-theme="coffee"]) — T162 / T295
   ========================================================================== */
[data-theme="coffee"] {
  color-scheme: light;
  --c-primary: #4e342e;
  --c-primary-hover: #3e2723;
  --c-primary-light: #5d4037;
  --c-primary-pale: #efebe9;
  --c-accent: #5d4037;
  --c-accent-strong: #5d4037; /* тёмный акцент под белый текст (T313 P2-9) */ /* #795548 -> #5d4037 WCAG AA */
  --c-accent-hover: #4e342e;
  --c-link: var(--c-primary);

  --c-bg: #f5f0e8;
  --c-surface: #fdfbf7;
  --c-surface-alt: #ebe3d5;
  --c-surface-hover: #e2d7c5;

  --c-border: #d7ccc8;
  --c-border-strong: #bcaaa4;

  --c-text: #3e2723;
  --c-text-muted: #5d4037;
  --c-text-light: #5d4037;
  --c-text-inverse: #ffffff;

  --c-sidebar-bg: #4e342e;
  --c-sidebar-text: #e6dad5;
  --c-sidebar-hover-bg: rgba(255, 255, 255, 0.08);
  --c-sidebar-hover-text: #ffffff;
  --c-sidebar-active-bg: #ffffff;
  --c-sidebar-active-text: #4e342e;
  --c-sidebar-active-border: #795548;

  --c-header-bg: #4e342e;
  --c-header-text: #ffffff;
  --c-header-pill-bg: rgba(255, 255, 255, 0.08);
  --c-header-pill-border: rgba(255, 255, 255, 0.14);
  --c-header-btn-muted: #d7ccc8;
  --c-header-logout-bg: rgba(255, 255, 255, 0.12);
  --c-header-logout-hover-bg: rgba(255, 255, 255, 0.22);
  --c-theme-active-bg: #faf6f0;
  --c-theme-active-fg: #6d360f;
  --c-theme-active-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 0 0 1px rgba(213, 197, 181, 1);
  --c-focus-ring: 0 0 0 3px rgba(93, 64, 55, 0.25);
  --c-spinner-track: rgba(255, 255, 255, 0.4);
  --c-spinner-track-alt: rgba(62, 39, 35, 0.3);
  --c-active-badge-overlay: rgba(0, 0, 0, 0.15);

  --c-danger-bg: #fbe9e7;
  --c-danger-border: #ef9a9a;
  --c-danger-text: #9b1c1c;
  --c-danger-badge-bg: #ffcdd2;
  --c-danger-badge-text: #7f1d1d;
  --c-danger-solid: #b71c1c;
  --c-danger-solid-hover: #8e1515;

  --c-warning-bg: #fff8e1;
  --c-warning-border: #ffd54f;
  --c-warning-text: #8c3b00;
  --c-warning-badge-bg: #ffe082;
  --c-warning-badge-text: #6e2c00;
  --c-warning-solid: #92400e;
  --c-warning-solid-hover: #78350f;

  --c-success-bg: #e8f5e9;
  --c-success-border: #a5d6a7;
  --c-success-text: #1b5e20;
  --c-success-badge-bg: #c8e6c9;
  --c-success-badge-text: #144518;
  --c-success-solid: #2e7d32;
  --c-success-solid-hover: #1b5e20;

  --c-info-bg: #efebe9;
  --c-info-border: #bcaaa4;
  --c-info-text: #3e2723;
  --c-info-badge-bg: #d7ccc8;
  --c-info-badge-text: #3e2723;
  --c-info-solid: #4e342e;

  --c-teal-text: #005b4f;
  --c-teal-border: #00695c;

  --st-overdue-bg: #fbe9e7;
  --st-overdue-text: #9b1c1c;
  --st-overdue-badge: #ffcdd2;
  --st-overdue-border: #ef9a9a;

  --st-planned-bg: #e8f5e9;
  --st-planned-text: #1b5e20;
  --st-planned-badge: #c8e6c9;
  --st-planned-border: #a5d6a7;

  --st-event-bg: #f3e5f5;
  --st-event-text: #581c87;
  --st-event-badge: #e1bee7;
  --st-event-border: #ce93d8;

  --st-continuous-bg: #efebe9;
  --st-continuous-text: #4e342e;
  --st-continuous-badge: #d7ccc8;
  --st-continuous-border: #bcaaa4;

  --st-warning-bg: #fff8e1;
  --st-warning-text: #8c3b00;
  --st-warning-badge: #ffe082;
  --st-warning-border: #ffd54f;

  --cl-1: #9b1c1c;
  --cl-1-bg: #fbe9e7;
  --cl-1-border: #ef9a9a;

  --cl-2: #8c3b00;
  --cl-2-bg: #fff8e1;
  --cl-2-border: #ffd54f;

  --cl-3: #713f12;
  --cl-3-bg: #fefce8;
  --cl-3-border: #fde047;

  --cl-4: #1b5e20;
  --cl-4-bg: #e8f5e9;
  --cl-4-border: #a5d6a7;

  --shadow-sm: 0 1px 2px rgba(62, 39, 35, 0.06);
  --shadow: 0 2px 4px rgba(62, 39, 35, 0.08);
  --shadow-md: 0 4px 6px -1px rgba(62, 39, 35, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(62, 39, 35, 0.12);
}

/* ==========================================================================
   Базовый сброс и типографика
   ========================================================================== */

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

html, body {
  min-height: 100vh;
}

body {
  font-family: var(--font-sans);
  background-color: var(--c-bg);
  color: var(--c-text);
  line-height: 1.5;
  font-size: 14px;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--c-primary-light);
  text-decoration: none;
  transition: color 0.15s ease-in-out;
}

a:hover {
  color: var(--c-accent);
  text-decoration: underline;
}

h1 {
  font-size: 24px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--c-link);
  margin-bottom: 8px;
}

h2 {
  font-size: 19px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--c-link);
  margin-bottom: 8px;
}

h3 {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--c-link);
  margin-bottom: 6px;
}

p {
  margin-bottom: 8px;
}

.text-muted {
  font-size: 13px;
  color: var(--c-text-muted);
}

.text-sm {
  font-size: 13px;
}

.text-xs {
  font-size: 11px;
}

.text-bold {
  font-weight: 600;
}

code, .code {
  font-family: var(--font-mono);
  font-size: 12px;
  background-color: var(--c-surface-alt);
  padding: 2px 6px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--c-border);
  color: var(--c-text);
  word-break: break-all;
}

/* ==========================================================================
   Header (Шапка приложения — 56px sticky)
   ========================================================================== */

header.app-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--c-header-bg, var(--c-primary));
  color: var(--c-header-text);
  padding: 0 24px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  transition: background-color 0.2s, color 0.2s;
}

.brand-container {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: -4px; /* Смещение brand-блока на 4px левее per T162 */
}

.brand-logo {
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-logo:hover {
  text-decoration: none;
}

.brand-logo-img {
  display: block;
  height: 36px;
  width: auto;
  min-width: 36px;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.15;
}

.brand-title {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--c-header-text);
  text-transform: uppercase;
  line-height: 1.1;
}

.brand-subtitle {
  font-size: 11px;
  font-weight: 400;
  color: var(--c-header-text);
  opacity: 0.8;
  white-space: nowrap;
  line-height: 1.2;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* T166: Переключатель тем — пилюля по образцу AntCRM ThemeToggle */
.theme-switcher {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  background: var(--c-header-pill-bg);
  padding: 2px;
  border-radius: var(--radius-full, 9999px);
  border: 1px solid var(--c-header-pill-border);
}

.theme-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full, 9999px);
  border: 1px solid transparent;
  background: transparent;
  color: var(--c-header-btn-muted);
  cursor: pointer;
  padding: 0;
  transition: all 0.2s ease-in-out;
  outline: none;
}

.theme-btn svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  transition: transform 0.2s ease-in-out, stroke 0.2s ease-in-out;
}

.theme-btn:hover {
  color: var(--c-header-text);
}

.theme-btn:hover svg {
  transform: scale(1.08);
}

.theme-btn:focus-visible {
  outline: 2px solid var(--c-accent);
  outline-offset: 1px;
}

/* Активные кнопки: фон + кольцо ring + цветная иконка */
.theme-btn-light.active,
.theme-btn-dark.active,
.theme-btn-coffee.active {
  background-color: var(--c-theme-active-bg);
  color: var(--c-theme-active-fg);
  box-shadow: var(--c-theme-active-shadow);
}

/* T166: Плавные переходы тем 200мс */
body,
.app-header,
.sidebar,
.card,
.table,
.stat-card,
.modal-content,
.form-control,
.filter-btn {
  transition: background-color 0.2s ease-in-out, color 0.2s ease-in-out, border-color 0.2s ease-in-out;
}

@media (prefers-reduced-motion: reduce) {
  body,
  .app-header,
  .sidebar,
  .card,
  .table,
  .stat-card,
  .modal-content,
  .form-control,
  .filter-btn,
  .theme-btn,
  .theme-btn svg {
    transition: none !important;
  }
}

.org-badge-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  padding: 5px 12px;
  border-radius: var(--radius-sm);
  color: var(--c-text);
}

.org-badge-header strong {
  color: var(--c-text);
}

.header-logout {
  color: var(--c-header-text);
  opacity: 0.85;
  text-decoration: none;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  background: var(--c-header-logout-bg);
  font-size: 13px;
  font-weight: 600;
  transition: all 0.15s;
}

.header-logout:hover {
  opacity: 1;
  background: var(--c-header-logout-hover-bg);
  text-decoration: none;
}

/* T162-фикс: единый вид всех кнопок хедера — без инлайн-перекрасок */
.header-btn {
  margin-right: 4px;
  cursor: pointer;
  border: none;
  background: transparent;
  font-family: inherit;
}
.header-btn:last-child {
  margin-right: 0;
}

/* ==========================================================================
   Основной Layout и Боковая навигация (Sidebar — 220px) — T162 контраст
   ========================================================================== */

.app-layout {
  display: flex;
  flex: 1;
  min-height: calc(100vh - 56px);
}

.sidebar {
  width: 220px;
  background-color: var(--c-sidebar-bg);
  border-right: 1px solid var(--c-border);
  flex-shrink: 0;
  padding: 16px 0;
  display: flex;
  flex-direction: column;
  transition: background-color 0.2s, border-color 0.2s;
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 18px;
  color: var(--c-sidebar-text);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  border-left: 4px solid transparent;
  transition: all 0.15s ease-in-out;
}

.sidebar-link-content {
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  font-size: 15px;
  color: inherit;
}

input[type="date"] {
  -webkit-appearance: none;
  min-height: 38px;
}

.sidebar-icon svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  display: block;
}

.sidebar-link:hover {
  background-color: var(--c-sidebar-hover-bg);
  color: var(--c-sidebar-hover-text);
  text-decoration: none;
}

.sidebar-link.active {
  background-color: var(--c-sidebar-active-bg);
  color: var(--c-sidebar-active-text, var(--c-sidebar-bg));
  border-left: 4px solid var(--c-sidebar-active-border, var(--c-accent));
  font-weight: 700;
}

.sidebar-link.active .sidebar-icon {
  color: inherit;
}

.sidebar-link.active .badge {
  background: var(--c-active-badge-overlay);
  color: inherit;
  border-color: transparent;
}

.main-content {
  flex: 1;
  min-width: 0;
  padding: 24px 32px;
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
}

.main-content.centered {
  max-width: 600px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

/* Хлебные крошки (Breadcrumbs) */
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--c-text-muted);
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.breadcrumbs a {
  color: var(--c-primary-light);
  text-decoration: none;
  font-weight: 500;
}

.breadcrumbs a:hover {
  text-decoration: underline;
}

.breadcrumb-sep {
  color: var(--c-text-light);
  font-weight: normal;
}

.breadcrumb-current {
  color: var(--c-text);
  font-weight: 600;
}

/* ==========================================================================
   Кнопки (.btn)
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  background-color: var(--c-surface-alt);
  color: var(--c-text);
  border: 1px solid var(--c-border);
  text-decoration: none;
  line-height: 1.25;
  transition: all 0.15s ease-in-out;
  white-space: nowrap;
}

.btn:hover {
  text-decoration: none;
}

.btn:focus {
  outline: none;
  box-shadow: var(--c-focus-ring);
}

.btn:disabled,
button:disabled,
.btn[disabled],
.btn.disabled,
.op-btn:disabled,
.op-btn[disabled],
.op-btn.disabled,
input:disabled,
select:disabled {
  opacity: 0.55 !important;
  cursor: not-allowed !important;
  box-shadow: none !important;
}

a.btn:disabled,
a.btn.disabled,
a.op-btn:disabled,
a.op-btn.disabled {
  pointer-events: none !important;
}

.btn.is-loading,
button.is-loading,
.op-btn.is-loading {
  position: relative !important;
  color: transparent !important;
  pointer-events: none !important;
  cursor: wait !important;
}

.btn.is-loading::after,
button.is-loading::after,
.op-btn.is-loading::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  top: 50%;
  left: 50%;
  margin: -7px 0 0 -7px;
  border: 2px solid var(--c-spinner-track);
  border-top-color: var(--c-text-inverse);
  border-radius: 50%;
  animation: norm-btn-spin 0.6s linear infinite;
}

.btn-secondary.is-loading::after,
.op-btn-secondary.is-loading::after {
  border-color: var(--c-spinner-track-alt);
  border-top-color: var(--c-primary);
}

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

:focus-visible {
  outline: 2px solid var(--c-accent) !important;
  outline-offset: 2px !important;
}

.btn-primary {
  background-color: var(--c-primary);
  color: var(--c-text-inverse);
  border-color: var(--c-primary);
}

.btn-primary:hover {
  background-color: var(--c-primary-hover);
  border-color: var(--c-primary-hover);
  color: var(--c-text-inverse);
}

.btn-secondary {
  background-color: var(--c-surface-alt);
  color: var(--c-text);
  border-color: var(--c-border-strong);
}

.btn-secondary:hover {
  background-color: var(--c-border);
  color: var(--c-text);
}

.btn-danger {
  background-color: var(--c-danger-solid);
  color: var(--c-text-inverse);
  border-color: var(--c-danger-solid);
}

.btn-danger:hover {
  background-color: var(--c-danger-solid-hover);
  border-color: var(--c-danger-solid-hover);
  color: var(--c-text-inverse);
}

.btn-success {
  background-color: var(--c-success-solid);
  color: var(--c-text-inverse);
  border-color: var(--c-success-solid);
}

.btn-success:hover {
  background-color: var(--c-success-solid-hover);
  border-color: var(--c-success-solid-hover);
  color: var(--c-text-inverse);
}

.btn-warning {
  background-color: var(--c-warning-badge-bg);
  color: var(--c-warning-badge-text);
  border-color: var(--c-warning-border);
}

.btn-warning:hover {
  background-color: var(--c-warning-border);
  color: var(--c-warning-badge-text);
}

.btn-sm {
  padding: 5px 10px;
  font-size: 12px;
}

.btn-full {
  width: 100%;
}

.btn-print {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: var(--c-surface-alt);
  color: var(--c-text);
  border: 1px solid var(--c-border-strong);
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 600;
  border-radius: var(--radius);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s ease-in-out;
  line-height: 1.25;
}

.btn-print:hover {
  background-color: var(--c-border);
  color: var(--c-link);
  text-decoration: none;
}

/* ==========================================================================
   Таблицы (.table-container, .data-table, sticky thead, зебра, hover, overdue)
   ========================================================================== */

.table-container, .table-responsive {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow-x: auto;
  margin-bottom: 20px;
}

table.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
}

table.data-table thead th {
  position: sticky;
  top: 0;
  z-index: 5;
  background-color: var(--c-primary);
  color: var(--c-text-inverse);
  text-transform: none;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: normal;
  padding: 12px 14px;
  border: none;
  white-space: nowrap;
}

table.data-table tbody tr {
  transition: background-color 0.1s ease-in-out;
}

table.data-table tbody tr:nth-child(even) {
  background-color: var(--c-surface-alt);
}

table.data-table tbody tr:hover {
  background-color: var(--c-primary-pale);
}

table.data-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--c-border);
  vertical-align: middle;
}

table.data-table tbody tr:last-child td {
  border-bottom: none;
}

/* Выделение просроченных записей */
table.data-table tr.status-overdue,
table.data-table tr.row-overdue {
  background-color: var(--st-overdue-bg) !important;
  border-left: 3px solid var(--st-overdue-text);
}

table.data-table tr.status-overdue:hover,
table.data-table tr.row-overdue:hover {
  background-color: var(--st-overdue-badge) !important;
}

/* Выделение отложенных записей */
table.data-table tr.status-deferred,
table.data-table tr.row-deferred {
  background-color: var(--st-warning-bg) !important;
  border-left: 3px solid var(--st-warning-text);
}

table.data-table tr.status-deferred:hover,
table.data-table tr.row-deferred:hover {
  background-color: var(--st-warning-badge) !important;
}

/* Ссылки в ячейках */
table.data-table td a {
  color: var(--c-primary-light);
  font-weight: 600;
}

table.data-table td a:hover {
  color: var(--c-accent);
}

/* ==========================================================================
   Бейджи и Чипы (.badge, .chip)
   ========================================================================== */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border: 1px solid transparent;
  line-height: 1;
  white-space: nowrap;
}

/* Статусы */
.badge-overdue {
  background-color: var(--st-overdue-badge);
  color: var(--st-overdue-text);
  border-color: var(--st-overdue-border);
}

.badge-planned {
  background-color: var(--st-planned-badge);
  color: var(--st-planned-text);
  border-color: var(--st-planned-border);
}

.badge-event {
  background-color: var(--st-event-badge);
  color: var(--st-event-text);
  border-color: var(--st-event-border);
}

.badge-continuous {
  background-color: var(--st-continuous-badge);
  color: var(--st-continuous-text);
  border-color: var(--st-continuous-border);
}

.badge-warning, .badge-estimate {
  background-color: var(--st-warning-badge);
  color: var(--st-warning-text);
  border-color: var(--st-warning-border);
}

.badge-deferred {
  background-color: var(--st-warning-badge);
  color: var(--st-warning-text);
  border-color: var(--st-warning-border);
}

.badge-neutral {
  background-color: var(--c-surface-alt);
  color: var(--c-text-muted);
  border-color: var(--c-border);
}

.badge-danger {
  background-color: var(--c-danger-badge-bg);
  color: var(--c-danger-badge-text);
  border-color: var(--c-danger-border);
}

.badge-success {
  background-color: var(--c-success-badge-bg);
  color: var(--c-success-badge-text);
  border-color: var(--c-success-border);
}

.badge-info {
  background-color: var(--c-info-badge-bg);
  color: var(--c-info-badge-text);
  border-color: var(--c-info-border);
}

/* Классы опасности ОПО (0 / I-IV) */
.badge-cl-0 {
  background-color: var(--c-surface-alt);
  color: var(--c-text-muted);
  border-color: var(--c-border-strong);
}

.badge-cl-1 {
  background-color: var(--cl-1-bg);
  color: var(--cl-1);
  border-color: var(--cl-1-border);
}

.badge-cl-2 {
  background-color: var(--cl-2-bg);
  color: var(--cl-2);
  border-color: var(--cl-2-border);
}

.badge-cl-3 {
  background-color: var(--cl-3-bg);
  color: var(--cl-3);
  border-color: var(--cl-3-border);
}

.badge-cl-4 {
  background-color: var(--cl-4-bg);
  color: var(--cl-4);
  border-color: var(--cl-4-border);
}

/* Чипы признаков и метаданных */
.chip {
  display: inline-block;
  background-color: var(--c-surface-alt);
  color: var(--c-text);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  border: 1px solid var(--c-border);
  margin: 2px 4px 2px 0;
  vertical-align: middle;
}

/* ==========================================================================
   Карточки (.card)
   ========================================================================== */

.card {
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 14px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--c-border);
  flex-wrap: wrap;
  gap: 8px;
}

.card-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--c-link);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-body {
  font-size: 14px;
}

.card-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

/* ==========================================================================
   Формы (.form-group, .form-control)
   ========================================================================== */

.form-group {
  margin-bottom: 16px;
}

.form-label, .form-group label {
  display: block;
  font-weight: 600;
  font-size: 13px;
  color: var(--c-text);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--c-border-strong);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: inherit;
  background-color: var(--c-surface);
  color: var(--c-text);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.form-control:focus {
  outline: none;
  border-color: var(--c-accent);
  box-shadow: var(--c-focus-ring);
}

.form-control::placeholder {
  color: var(--c-text-light);
}

select.form-control {
  cursor: pointer;
}

/* ==========================================================================
   Алерты и Баннеры (.alert)
   ========================================================================== */

.alert {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  line-height: 1.5;
  margin-bottom: 20px;
  border: 1px solid transparent;
  border-left-width: 4px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.alert-info {
  background-color: var(--c-primary-pale);
  color: var(--c-accent);
  border-color: var(--c-border);
  border-left-color: var(--c-accent);
}

.alert-warning {
  background-color: var(--st-warning-bg);
  color: var(--st-warning-text);
  border-color: var(--st-warning-border);
  border-left-color: var(--st-warning-text);
}

.alert-danger {
  background-color: var(--st-overdue-bg);
  color: var(--st-overdue-text);
  border-color: var(--st-overdue-border);
  border-left-color: var(--st-overdue-text);
}

.alert-success {
  background-color: var(--st-planned-bg);
  color: var(--st-planned-text);
  border-color: var(--st-planned-border);
  border-left-color: var(--st-planned-text);
}

/* ==========================================================================
   Сетки (Grids) и KPI-плитки (.stats-grid)
   ========================================================================== */

.grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.grid-2fr-1fr {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
}

.grid-3fr-2fr {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 24px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 16px 20px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.stat-title {
  font-size: 12px;
  font-weight: 600;
  color: var(--c-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.stat-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--c-link);
  line-height: 1.1;
  display: flex;
  align-items: center;
}

.stat-card.stat-danger {
  border-top: 3px solid var(--st-overdue-text);
}

.stat-card.stat-danger .stat-value {
  color: var(--st-overdue-text);
}

.stat-card.stat-warning {
  border-top: 3px solid var(--st-warning-text);
}

.stat-card.stat-warning .stat-value {
  color: var(--st-warning-text);
}

.stat-card.stat-success {
  border-top: 3px solid var(--st-planned-text);
}

.stat-card.stat-success .stat-value {
  color: var(--st-planned-text);
}

/* Пульсирующая точка overdue */
@keyframes pulse-dot {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.4);
    opacity: 0.6;
  }
}

.pulse-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--st-overdue-text);
  animation: pulse-dot 1.5s infinite ease-in-out;
  margin-right: 6px;
  vertical-align: middle;
}

/* ==========================================================================
   Сетка ОПО (.facility-grid, .facility-card)
   ========================================================================== */

.facility-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.facility-card {
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.facility-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.facility-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
}

.facility-name {
  font-size: 16px;
  font-weight: 700;
  color: var(--c-link);
  margin-bottom: 4px;
}

.facility-meta {
  font-size: 13px;
  color: var(--c-text-muted);
  margin-bottom: 14px;
}

.facility-signs {
  margin-bottom: 16px;
}

.facility-stats {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  margin-bottom: 16px;
  font-size: 13px;
}

/* ==========================================================================
   Фильтр-бар (.filter-bar)
   ========================================================================== */

.filter-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
  align-items: center;
}

.filter-btn {
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  background-color: var(--c-surface);
  border: 1px solid var(--c-border-strong);
  color: var(--c-text);
  text-decoration: none;
  transition: all 0.15s;
}

.filter-btn:hover {
  background-color: var(--c-primary-pale);
  color: var(--c-link);
  text-decoration: none;
}

.filter-btn.active {
  background-color: var(--c-primary);
  border-color: var(--c-primary);
  color: var(--c-text-inverse);
}

/* ==========================================================================
   Панели трассировки, Аудит diff и Empty States
   ========================================================================== */

/* Панель трассировки отчета */
.trace-panel {
  background-color: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 24px;
  margin-top: 24px;
  box-shadow: var(--shadow-sm);
}

/* Раскрывающийся JSON diff аудита */
details.diff-details {
  background-color: var(--c-surface-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  margin-top: 4px;
}

details.diff-details summary {
  cursor: pointer;
  font-size: 12px;
  font-weight: 600;
  color: var(--c-primary-light);
  user-select: none;
}

details.diff-details summary:hover {
  color: var(--c-accent);
}

details.diff-details pre {
  margin-top: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  background-color: var(--c-surface);
  color: var(--c-text);
  padding: 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--c-border);
  max-height: 250px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-all;
}

/* Стилизация листа отчета ПК (.report-paper) — изолированный контейнер документа */
.report-paper {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 48px;
  background-color: var(--c-surface);
  color: var(--c-text);
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow);
  border-radius: var(--radius-sm);
  font-family: "Times New Roman", Times, serif;
  font-size: 13pt;
  line-height: 1.25;
}

.report-paper h1 {
  font-size: 14pt;
  font-weight: bold;
  text-align: center;
  text-transform: uppercase;
  margin: 12px 0 14px 0;
  color: inherit;
}

.report-paper h2 {
  font-size: 12.5pt;
  font-weight: bold;
  margin: 14px 0 6px 0;
  color: inherit;
}

.report-paper p {
  margin: 4px 0 8px 0;
  text-align: justify;
}

.report-paper .header-flex {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--c-border-strong);
  padding-bottom: 10px;
}

.report-paper .npa-basis-block {
  border: 1px solid var(--c-border-strong) !important;
  padding: 8px 12px !important;
  margin: 10px 0 14px 0 !important;
  font-size: 10.5pt !important;
  background-color: var(--c-surface-alt);
}

.report-paper table {
  width: 100%;
  border-collapse: collapse;
  font-family: "Times New Roman", Times, serif;
  font-size: 11pt;
  line-height: 1.2;
  margin: 8px 0 12px 0;
}

.report-paper th,
.report-paper td {
  border: 1px solid var(--c-border-strong);
  padding: 6px 8px;
  vertical-align: top;
}

.report-paper th {
  background-color: var(--c-surface-alt);
  font-weight: bold;
  text-align: center;
}

.report-paper .system-footer {
  margin-top: 22px;
  padding-top: 6px;
  border-top: 1px solid var(--c-border);
  font-size: 9pt;
  color: var(--c-text-muted);
  text-align: right;
}

/* Empty States */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  text-align: center;
}

.empty-icon {
  font-size: 40px;
  margin-bottom: 12px;
  opacity: 0.5;
  color: var(--c-text-muted);
}

.empty-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: 6px;
}

.empty-desc {
  font-size: 13px;
  color: var(--c-text-muted);
  max-width: 440px;
  margin-bottom: 16px;
}

.empty-action {
  margin-top: 8px;
}

/* Цитаты в карточке нормы */
blockquote.npa-quote {
  font-style: italic;
  font-size: 13px;
  background-color: var(--c-surface-alt);
  border-left: 3px solid var(--c-accent);
  padding: 10px 14px;
  margin: 8px 0 12px 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--c-text);
  line-height: 1.5;
}

/* Footer */
footer.app-footer {
  text-align: center;
  padding: 16px 24px;
  font-size: 12px;
  color: var(--c-text-muted);
  background-color: var(--c-surface);
  border-top: 1px solid var(--c-border);
  margin-top: auto;
}

/* ==========================================================================
   Адаптивность (@media screen <= 768px)
   ========================================================================== */

@media screen and (max-width: 1024px) {
  header.app-header {
    padding: 0 14px;
    height: auto;
    min-height: 56px;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 8px;
    padding-bottom: 8px;
  }

  .brand-subtitle {
    display: none;
  }

  .app-layout {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    min-height: auto;
    border-right: none;
    border-bottom: 1px solid var(--c-border);
    padding: 8px 12px;
  }

  .sidebar-nav {
    flex-direction: row;
    overflow-x: auto;
    gap: 6px;
  }

  .sidebar-link {
    padding: 6px 12px;
    border-left: none;
    border-bottom: 3px solid transparent;
    border-radius: var(--radius-sm);
    white-space: nowrap;
  }

  .sidebar-link.active {
    border-left: none;
    border-bottom: 3px solid var(--c-accent);
  }

  .main-content {
    padding: 16px 12px;
  }

  .grid-2col,
  .grid-2fr-1fr,
  .grid-3fr-2fr {
    grid-template-columns: 1fr !important;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .facility-grid {
    grid-template-columns: 1fr;
  }

  .table-container,
  .table-responsive {
    overflow-x: auto;
  }

  .report-paper {
    padding: 16px;
  }
}

/* ==========================================================================
   Печать (@media print)
   ========================================================================== */

@media print {
  @page {
    size: A4;
    margin: 12mm 15mm;
  }

  /* Скрытие всех элементов управления и навигации */
  header.app-header,
  .sidebar,
  .breadcrumbs,
  .btn,
  button,
  form,
  footer.app-footer,
  .trace-panel,
  .card-actions,
  .filter-bar,
  .header-logout,
  .theme-switcher,
  details.diff-details summary {
    display: none !important;
  }

  :root,
  [data-theme="light"],
  [data-theme="dark"],
  [data-theme="coffee"] {
    --c-bg: #ffffff !important;
    --c-surface: #ffffff !important;
    --c-surface-alt: #f7fafc !important;
    --c-border: #cbd5e0 !important;
    --c-text: #000000 !important;
    --c-text-muted: #333333 !important;
    --c-primary: #1e3a5f !important;
  }

  body {
    background: #ffffff !important;
    color: #000000 !important;
    font-size: 11pt !important;
    line-height: 1.4 !important;
  }

  .app-layout,
  .main-content,
  main.container {
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    box-shadow: none !important;
  }

  .card {
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin-bottom: 8mm !important;
    page-break-inside: avoid;
  }

  .report-paper {
    box-shadow: none !important;
    border: none !important;
    padding: 0 !important;
    max-width: 100% !important;
  }

  table.data-table {
    border: 1px solid #cbd5e0 !important;
  }

  table.data-table th {
    background-color: #f1f5f9 !important;
    color: #000000 !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
    border: 1px solid #cbd5e0 !important;
  }

  table.data-table td {
    border: 1px solid #e2e8f0 !important;
  }

  tr {
    page-break-inside: avoid;
  }
}

/* ==========================================================================
   T34: Ступени объёма и тарифный баннер (Enterprise Minimal)
   ========================================================================== */

.tier-banner {
  background-color: var(--st-warning-bg);
  color: var(--st-warning-text);
  border: 1px solid var(--st-warning-border);
  border-radius: var(--radius);
  padding: 12px 18px;
  margin-bottom: 20px;
  font-size: 13px;
  line-height: 1.5;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.tier-banner a {
  color: var(--c-accent);
  font-weight: 600;
  text-decoration: underline;
}

.tier-banner a:hover {
  color: var(--c-accent-hover);
  text-decoration: underline;
}

.tier-metric-box {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  padding: 16px;
  border-radius: var(--radius);
}

.tier-metric-label {
  font-size: 12px;
  color: var(--c-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.tier-metric-value {
  font-size: 20px;
  font-weight: 700;
  color: var(--c-link);
}

.tier-badge {
  display: inline-block;
  padding: 2px 8px;
  font-size: 11px;
  font-weight: 600;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
}

/* === Полировка T71 & T74 (C7) === */
.responsibles-matrix td, .package-code, .obligation-code { white-space: nowrap; }
@page {
  @bottom-center {
    content: "Нормограф — " counter(page);
  }
}
@media print {
  .grid-2fr-1fr, .grid-3fr-2fr, .grid-2col { display: block !important; }
  .sidebar, .app-header, .btn, .btn-print, .no-print, .notifications-panel { display: none !important; }
  main { padding: 0 !important; }
}

/* === Режим крупного шрифта (T74 / А4) === */
html.large-font, body.large-font {
  font-size: 16px !important;
  line-height: 1.7 !important;
}
html.large-font body {
  font-size: 16px !important;
  line-height: 1.7 !important;
}
html.large-font .data-table,
html.large-font .card-body,
html.large-font input,
html.large-font select,
html.large-font textarea,
html.large-font .btn {
  font-size: 15px !important;
}
.onboarding-questions { max-width: 780px; }


/* === T72: мобильная адаптация 320–640px (iPhone SE) === */
@media (max-width: 640px) {
  .grid-2fr-1fr, .grid-3fr-2fr, .grid-2col, .grid-2 {
    display: block !important;
  }
  .obligation-card, .card, .stat-card {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
    -webkit-overflow-scrolling: touch;
  }
  .header-right {
    flex-wrap: wrap;
    gap: 6px;
  }
  main {
    padding: 12px !important;
  }
}


/* ==========================================================================
   T182: Пульт дежурного «Сегодня» на главной (светофор + задачи дня)
   Правила: аддитивные классы .today-*, .tl-*, шрифт >= 14px, WCAG AA >= 4.5:1
   ========================================================================== */

.today-panel {
  margin-bottom: 20px;
  border-left: 4px solid var(--c-primary);
}

.today-header {
  border-bottom: 1px solid var(--c-border);
  padding-bottom: 10px;
  margin-bottom: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.today-title {
  font-size: 18px;
  font-weight: 700;
  margin: 0;
  color: var(--c-text);
}

.today-date {
  font-size: 14px;
}

/* Сетка светофоров */
.today-tl-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

@media (max-width: 640px) {
  .today-tl-grid {
    grid-template-columns: 1fr;
  }
}

.tl-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 14px 16px;
  border-radius: var(--radius);
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  border: 1px solid transparent;
}

.tl-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  text-decoration: none;
}

.tl-danger {
  background: var(--st-overdue-bg);
  border-color: var(--st-overdue-border);
  color: var(--st-overdue-text);
}

.tl-warning {
  background: var(--st-warning-bg);
  border-color: var(--st-warning-border);
  color: var(--st-warning-text);
}

.tl-success {
  background: var(--st-planned-bg);
  border-color: var(--st-planned-border);
  color: var(--st-planned-text);
}

.tl-count {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.1;
  color: inherit;
}

.tl-label {
  font-size: 14px;
  font-weight: 600;
  text-align: center;
  margin-top: 4px;
  color: inherit;
}

.tl-hint {
  font-size: 14px;
  opacity: 0.85;
  margin-top: 2px;
  color: inherit;
}

/* Лента задач дня */
.today-feed {
  margin-top: 8px;
}

.today-feed-title {
  font-size: 16px;
  font-weight: 700;
  margin: 16px 0 10px 0;
  color: var(--c-text);
}

.today-feed-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.today-task-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  background: var(--c-surface-alt);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  font-size: 14px;
}

.today-task-row.is-overdue {
  border-left: 4px solid var(--st-overdue-text);
}

.today-task-row.is-today {
  border-left: 4px solid var(--st-warning-text);
}

.today-task-main {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
  flex-wrap: wrap;
  font-size: 14px;
}

.today-task-date {
  font-weight: 700;
  font-size: 14px;
  white-space: nowrap;
}

.today-task-title {
  font-weight: 600;
  font-size: 14px;
  color: var(--c-text);
  text-decoration: none;
}

.today-task-title:hover {
  text-decoration: underline;
}

/* Цветные теги модулей (ПБ/ОТ/ЭБ/Эко/Пож) */
.today-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  border: 1px solid transparent;
}

.today-tag-pb {
  background: var(--c-info-bg);
  color: var(--c-info-text);
  border-color: var(--c-info-border);
}

.today-tag-ot {
  background: var(--st-warning-bg);
  color: var(--st-warning-text);
  border-color: var(--st-warning-border);
}

.today-tag-eb {
  background: var(--st-event-bg);
  color: var(--st-event-text);
  border-color: var(--st-event-border);
}

.today-tag-eco {
  background: var(--st-planned-bg);
  color: var(--st-planned-text);
  border-color: var(--st-planned-border);
}

.today-tag-fire {
  background: var(--st-overdue-bg);
  color: var(--st-overdue-text);
  border-color: var(--st-overdue-border);
}

/* Тёмная тема для тегов — управляется через --c-info-* */

[data-theme="dark"] .today-task-title {
  color: var(--c-text);
}

/* Кнопка действия */
.today-btn-action {
  font-size: 14px;
  padding: 6px 14px;
  font-weight: 600;
  white-space: nowrap;
}

/* Пустой тенант */
.today-empty {
  padding: 24px 20px;
  text-align: center;
  background: var(--c-surface-alt);
  border-radius: var(--radius);
  border: 1px dashed var(--c-border);
}

.today-empty-text {
  font-size: 15px;
  color: var(--c-text-muted);
  margin-bottom: 14px;
  line-height: 1.5;
}

.today-empty-hint {
  font-size: 14px;
  color: var(--c-text-muted);
}

.today-panel .badge {
  font-size: 14px;
}