/* Специальные стили для максимального комфорта в ночное время */

/* Снижение напряжения глаз */
[data-theme="dark"] {
  /* Дополнительные переменные для ночного режима */
  --night-comfort-bg: #1c1c28;
  --night-comfort-card: #242430;
  --night-comfort-text: #e0e0e6;
  --night-comfort-border: #35353f;
  --warm-white: #f5f5dc;
  --soft-purple: #8b5cf6;
  --gentle-glow: rgba(139, 92, 246, 0.08);
}

/* Фильтр синего света для комфортного чтения */
[data-theme="dark"] body {
  filter: hue-rotate(-10deg) brightness(0.95) contrast(1.05);
}

/* Мягкие переходы для всех интерактивных элементов */
[data-theme="dark"] button,
[data-theme="dark"] .btn,
[data-theme="dark"] a,
[data-theme="dark"] .nav-link,
[data-theme="dark"] .card,
[data-theme="dark"] .form-control,
[data-theme="dark"] .dropdown-item {
  transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* Улучшенная читаемость текста */
[data-theme="dark"] body,
[data-theme="dark"] .card,
[data-theme="dark"] .modal-content {
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Мягкие тени вместо резких границ */
[data-theme="dark"] .card {
  box-shadow: 
    0 4px 20px rgba(0, 0, 0, 0.1),
    0 1px 3px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(139, 92, 246, 0.1);
}

[data-theme="dark"] .card:hover {
  box-shadow: 
    0 8px 30px rgba(0, 0, 0, 0.15),
    0 2px 6px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 0 20px rgba(139, 92, 246, 0.1);
}

/* Комфортные кнопки с мягким свечением */
[data-theme="dark"] .btn-primary {
  background: linear-gradient(135deg, #7c3aed 0%, #8b5cf6 50%, #9333ea 100%);
  border: none;
  box-shadow: 
    0 4px 15px rgba(124, 58, 237, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .btn-primary:hover {
  background: linear-gradient(135deg, #8b5cf6 0%, #9333ea 50%, #a855f7 100%);
  box-shadow: 
    0 6px 20px rgba(124, 58, 237, 0.35),
    0 0 25px rgba(139, 92, 246, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
  transform: translateY(-1px);
}

[data-theme="dark"] .btn-primary:active {
  transform: translateY(0);
  box-shadow: 
    0 2px 10px rgba(124, 58, 237, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

/* Успокаивающие формы ввода */
[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
  background: linear-gradient(145deg, #1c1c28, #242430);
  border: 1px solid #35353f;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
  background: linear-gradient(145deg, #1c1c28, #242430);
  border-color: #8b5cf6;
  box-shadow: 
    inset 0 2px 4px rgba(0, 0, 0, 0.1),
    0 0 0 3px rgba(139, 92, 246, 0.15),
    0 0 20px rgba(139, 92, 246, 0.1);
}

/* Мягкие модальные окна */
[data-theme="dark"] .modal-content {
  background: linear-gradient(145deg, #22222f, #2a2a3a);
  border: 1px solid rgba(139, 92, 246, 0.2);
  box-shadow: 
    0 25px 50px rgba(0, 0, 0, 0.3),
    0 10px 25px rgba(0, 0, 0, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

[data-theme="dark"] .modal-backdrop {
  background: linear-gradient(135deg, rgba(26, 26, 35, 0.8), rgba(26, 26, 35, 0.9));
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

/* Навигация с мягким свечением */
[data-theme="dark"] .navbar {
  background: linear-gradient(145deg, #22222f, #2a2a3a);
  border-bottom: 1px solid rgba(139, 92, 246, 0.1);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

[data-theme="dark"] .nav-link {
  color: #b8b8c8;
  transition: all 0.3s ease;
}

[data-theme="dark"] .nav-link:hover {
  color: #e8e8f0;
  text-shadow: 0 0 10px rgba(139, 92, 246, 0.3);
}

[data-theme="dark"] .nav-link.active {
  color: #8b5cf6;
  text-shadow: 0 0 15px rgba(139, 92, 246, 0.5);
}

/* Dropdown с улучшенной видимостью */
[data-theme="dark"] .dropdown-menu {
  background: linear-gradient(145deg, #22222f, #2a2a3a);
  border: 1px solid rgba(139, 92, 246, 0.2);
  box-shadow: 
    0 10px 30px rgba(0, 0, 0, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

[data-theme="dark"] .dropdown-item {
  color: #b8b8c8;
  transition: all 0.2s ease;
}

[data-theme="dark"] .dropdown-item:hover {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(139, 92, 246, 0.05));
  color: #e8e8f0;
  border-radius: 6px;
}

/* Списки с мягкими границами */
[data-theme="dark"] .list-group-item {
  background: linear-gradient(145deg, #22222f, #2a2a3a);
  border: 1px solid #35353f;
  transition: all 0.3s ease;
}

[data-theme="dark"] .list-group-item:hover {
  background: linear-gradient(145deg, #2a2a3a, #32323f);
  border-color: rgba(139, 92, 246, 0.3);
  box-shadow: 0 4px 15px rgba(139, 92, 246, 0.1);
}

/* Вкладки с плавными переходами */
[data-theme="dark"] .nav-tabs {
  border-bottom: 2px solid #35353f;
}

[data-theme="dark"] .nav-tabs .nav-link {
  background: transparent;
  border: none;
  color: #9090a0;
  border-radius: 8px 8px 0 0;
  transition: all 0.3s ease;
}

[data-theme="dark"] .nav-tabs .nav-link:hover {
  background: linear-gradient(145deg, rgba(139, 92, 246, 0.05), rgba(139, 92, 246, 0.1));
  color: #b8b8c8;
}

[data-theme="dark"] .nav-tabs .nav-link.active {
  background: linear-gradient(145deg, #22222f, #2a2a3a);
  color: #8b5cf6;
  border-bottom: 3px solid #8b5cf6;
  box-shadow: 0 -2px 10px rgba(139, 92, 246, 0.2);
}

/* Алерты с мягкими цветами */
[data-theme="dark"] .alert {
  border: none;
  border-radius: 12px;
  border-left-width: 4px;
  border-left-style: solid;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

/* Скроллбар с улучшенной видимостью */
[data-theme="dark"] ::-webkit-scrollbar {
  width: 14px;
  height: 14px;
}

[data-theme="dark"] ::-webkit-scrollbar-track {
  background: #1c1c28;
  border-radius: 8px;
  margin: 2px;
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, #7c3aed, #8b5cf6);
  border-radius: 8px;
  border: 2px solid #1c1c28;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, #8b5cf6, #9333ea);
  box-shadow: 
    inset 0 1px 0 rgba(255, 255, 255, 0.15),
    0 0 10px rgba(139, 92, 246, 0.3);
}

/* Медиа-запросы для адаптации к предпочтениям пользователя */
@media (prefers-reduced-motion: reduce) {
  [data-theme="dark"] * {
    transition: none !important;
    animation: none !important;
  }
}

@media (prefers-contrast: high) {
  [data-theme="dark"] {
    --text: #f0f0f6;
    --text-secondary: #c8c8d0;
    --border: #4a4a5a;
  }
}

@media (prefers-color-scheme: dark) and (prefers-reduced-transparency: reduce) {
  [data-theme="dark"] .modal-backdrop,
  [data-theme="dark"] .navbar,
  [data-theme="dark"] .dropdown-menu {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
}

/* Специальные утилиты для ночного комфорта */
.night-text {
  color: var(--night-comfort-text) !important;
  line-height: 1.7;
}

.night-card {
  background: var(--night-comfort-card) !important;
  border: 1px solid var(--night-comfort-border) !important;
  border-radius: 12px;
}

.gentle-shadow {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08) !important;
}

.soft-glow {
  box-shadow: 0 0 20px var(--gentle-glow) !important;
}

/* Анимации для плавности */
@keyframes gentle-pulse {
  0%, 100% {
    opacity: 0.8;
  }
  50% {
    opacity: 1;
  }
}

[data-theme="dark"] .pulse-gentle {
  animation: gentle-pulse 3s ease-in-out infinite;
}