/**
 * @file: events.css
 * @description: Стили для карточек и компонентов событий
 * @created: 2025-01-15
 * @purpose: Улучшенные визуальные стили для заездов и чемпионатов
 */

/* ===== СЕМАНТИЧЕСКИЕ КЛАССЫ ДЛЯ СОБЫТИЙ ===== */

/* Контейнеры событий */
.events-section {
  margin-bottom: 2rem;
}

.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2.5rem;
  padding: 0;
}

/* Вертикальное расположение для секций */
.card-body .events-grid {
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

/* ===== УЛУЧШЕННЫЕ КАРТОЧКИ СОБЫТИЙ ===== */

/* Базовые стили карточек событий */
.event-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  transition: var(--transition-slow);
  overflow: hidden;
  position: relative;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.event-card:hover {
  transform: var(--hover-transform);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

/* Заголовок карточки события */
.event-card-header {
  background: var(--gradient-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem;
  position: relative;
}

.event-card-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
  line-height: 1.3;
}

.event-card-title a {
  color: var(--text-primary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.event-card-title a:hover {
  color: var(--primary);
}

/* Тело карточки события */
.event-card-body {
  padding: 1rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

/* Подвал карточки события */
.event-card-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 0.75rem 1rem;
  margin-top: auto;
}

/* ===== ИНФОРМАЦИОННЫЕ БЛОКИ ===== */

/* Блок с датой */
.event-date-block {
  background: linear-gradient(135deg, rgba(13, 110, 253, 0.1) 0%, rgba(13, 110, 253, 0.05) 100%);
  color: var(--primary);
  border: 1px solid rgba(13, 110, 253, 0.2);
  padding: 0.75rem;
  border-radius: var(--radius);
  margin-bottom: 0.75rem;
  position: relative;
  overflow: hidden;
}

/* Убираем яркий декоративный элемент */

.event-date-primary {
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
}

.event-date-secondary {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin: 0.25rem 0 0 0;
}

.event-countdown {
  background: rgba(13, 110, 253, 0.1);
  color: var(--primary);
  padding: 0.375rem 0.5rem;
  border-radius: var(--radius-sm);
  margin-top: 0.5rem;
  text-align: center;
  font-weight: 600;
  font-size: 0.875rem;
  border: 1px solid rgba(13, 110, 253, 0.2);
}

/* Информационные элементы */
.event-info {
  margin-bottom: 0.75rem;
}

.event-info-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.375rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.event-info-item i {
  color: var(--primary);
  width: 16px;
  text-align: center;
}

.event-info-item strong {
  color: var(--text-primary);
}

/* ===== СТАТИСТИКА УЧАСТИЯ ===== */

.participation-stats {
  background: var(--bg-secondary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  padding: 0.75rem;
  margin-bottom: 0.75rem;
}

.participation-stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  text-align: center;
}

.participation-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.participation-stat-number {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.2rem;
}

.participation-stat-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

/* ===== УЛУЧШЕННЫЕ ПРОГРЕСС-БАРЫ ===== */

.event-progress {
  margin-bottom: 0.75rem;
}

.event-progress-container {
  position: relative;
  height: 10px;
  background: var(--bg-tertiary);
  border-radius: 5px;
  overflow: hidden;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

.event-progress-bar {
  height: 100%;
  border-radius: 5px;
  position: relative;
  transition: width 0.6s ease;
  background: var(--gradient-primary);
}

.event-progress-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.3) 50%, transparent 100%);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.event-progress-bar--danger {
  background: linear-gradient(90deg, var(--danger) 0%, #dc2626 100%);
}

.event-progress-bar--warning {
  background: linear-gradient(90deg, var(--warning) 0%, #f59e0b 100%);
}

.event-progress-bar--success {
  background: linear-gradient(90deg, var(--success) 0%, #059669 100%);
}

.event-progress-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-inverse);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
  z-index: 1;
}

/* ===== СТАТУСЫ И БЕЙДЖИ ===== */

.event-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.375rem 0.625rem;
  border-radius: var(--radius);
  font-size: 0.8rem;
  font-weight: 600;
  transition: var(--transition);
}

.event-status-badge i {
  font-size: 0.8rem;
}

.event-status-badge--scheduled {
  background: linear-gradient(135deg, var(--primary) 0%, #0084ff 100%);
  color: var(--text-inverse);
}

.event-status-badge--completed {
  background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
  color: var(--text-inverse);
}

.event-status-badge--cancelled {
  background: linear-gradient(135deg, var(--danger) 0%, #dc2626 100%);
  color: var(--text-inverse);
}

.event-status-badge--registration-open {
  background: linear-gradient(135deg, var(--success) 0%, #16a34a 100%);
  color: var(--text-inverse);
}

.event-status-badge--registration-closed {
  background: linear-gradient(135deg, var(--secondary) 0%, #64748b 100%);
  color: var(--text-inverse);
}

.event-status-badge--rating {
  background: linear-gradient(135deg, var(--warning) 0%, #f59e0b 100%);
  color: var(--text-inverse);
}

/* ===== ДЕЙСТВИЯ С СОБЫТИЯМИ ===== */

.event-actions {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.event-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1rem;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  border: 1px solid transparent;
}

.event-action-btn:hover {
  transform: var(--hover-transform);
  text-decoration: none;
}

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

.event-action-btn--primary:hover {
  background: linear-gradient(135deg, #0056b3 0%, #004085 100%);
  color: var(--text-inverse);
}

.event-action-btn--outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}

.event-action-btn--outline:hover {
  background: var(--primary);
  color: var(--text-inverse);
}

.event-action-btn--success {
  background: var(--gradient-primary);
  background: linear-gradient(135deg, var(--success) 0%, #16a34a 100%);
  color: var(--text-inverse);
}

.event-action-btn--warning {
  background: linear-gradient(135deg, var(--warning) 0%, #f59e0b 100%);
  color: var(--text-inverse);
}

/* ===== ИНДИКАТОРЫ ВРЕМЕНИ ===== */

.time-indicator {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 10;
}

.time-indicator-badge {
  background: var(--gradient-primary);
  color: var(--text-inverse);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-lg);
  font-size: 0.875rem;
  font-weight: 600;
  box-shadow: var(--shadow);
  text-align: center;
  min-width: 120px;
}

.time-indicator-primary {
  font-size: 1rem;
  font-weight: 700;
  display: block;
  margin-bottom: 0.25rem;
}

.time-indicator-secondary {
  font-size: 0.75rem;
  opacity: 0.9;
  line-height: 1.2;
}

.time-indicator-badge--urgent {
  background: linear-gradient(135deg, var(--danger) 0%, #dc2626 100%);
  animation: pulse 2s infinite;
}

.time-indicator-badge--warning {
  background: linear-gradient(135deg, var(--warning) 0%, #f59e0b 100%);
}

.time-indicator-badge--success {
  background: linear-gradient(135deg, var(--success) 0%, #16a34a 100%);
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

/* ===== ТЕГИ И КАТЕГОРИИ ===== */

.event-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  margin-bottom: 0.75rem;
}

.event-tag {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-xl);
  font-size: 0.75rem;
  font-weight: 500;
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.event-tag:hover {
  background: var(--primary);
  color: var(--text-inverse);
  border-color: var(--primary);
  transform: scale(1.05);
}

.event-tag--category {
  background: var(--primary);
  color: var(--text-inverse);
  border-color: var(--primary);
}

/* ===== ДОСТУПНЫЕ МАШИНЫ ===== */

.event-cars {
  margin-bottom: 0.75rem;
}

.event-cars-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.event-cars-title i {
  color: var(--primary);
}

.event-cars-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

.event-car-tag {
  background: var(--bg-secondary);
  color: var(--text-primary);
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius);
  font-size: 0.75rem;
  border: 1px solid var(--border-light);
  transition: var(--transition);
}

.event-car-tag:hover {
  background: var(--bg-tertiary);
  transform: translateY(-1px);
}

/* ===== АДАПТИВНОСТЬ ===== */

@media (max-width: 768px) {
  .events-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .card-body .events-grid {
    gap: 2rem;
  }
  
  .event-card-header {
    padding: 0.75rem;
  }
  
  .event-card-body {
    padding: 0.75rem;
  }
  
  .event-card-footer {
    padding: 0.6rem 0.75rem;
  }
  
  .time-indicator {
    position: static;
    margin-bottom: 0.75rem;
  }
  
  .time-indicator-badge {
    width: 100%;
    min-width: auto;
    padding: 0.5rem;
  }
  
  .participation-stats-grid {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
  
  .event-actions {
    flex-direction: column;
    gap: 0.375rem;
  }
  
  .event-action-btn {
    width: 100%;
    justify-content: center;
    padding: 0.5rem 1rem;
  }
}

@media (max-width: 576px) {
  .event-card {
    border-radius: var(--radius);
  }
  
  .event-card-header,
  .event-card-body,
  .event-card-footer {
    padding: 0.625rem;
  }
  
  .event-date-block {
    padding: 0.5rem;
  }
  
  .participation-stat-number {
    font-size: 1.125rem;
  }
  
  .event-progress-container {
    height: 8px;
  }
  
  .event-progress-text {
    font-size: 0.65rem;
  }
}

/* ===== ТЕМНАЯ ТЕМА ===== */

[data-theme="dark"] .event-card {
  background: var(--bg-primary);
  border-color: var(--border-color);
  box-shadow: var(--shadow);
}

[data-theme="dark"] .event-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
}

[data-theme="dark"] .event-card-header {
  background: var(--gradient-secondary);
  border-bottom-color: var(--border-color);
}

[data-theme="dark"] .event-card-title,
[data-theme="dark"] .event-card-title a {
  color: var(--text-primary);
}

[data-theme="dark"] .event-card-title a:hover {
  color: var(--primary);
}

[data-theme="dark"] .event-card-footer {
  background: var(--bg-secondary);
  border-top-color: var(--border-color);
}

[data-theme="dark"] .event-date-block {
  background: linear-gradient(135deg, rgba(88, 166, 255, 0.15) 0%, rgba(88, 166, 255, 0.08) 100%);
  color: var(--primary);
  border: 1px solid rgba(88, 166, 255, 0.3);
}

[data-theme="dark"] .event-countdown {
  background: rgba(88, 166, 255, 0.15);
  color: var(--primary);
  border: 1px solid rgba(88, 166, 255, 0.3);
}

[data-theme="dark"] .participation-stats {
  background: var(--bg-secondary);
  border-color: var(--border-light);
}

[data-theme="dark"] .participation-stat-number {
  color: var(--primary);
}

[data-theme="dark"] .participation-stat-label {
  color: var(--text-secondary);
}

[data-theme="dark"] .event-progress-container {
  background: var(--bg-tertiary);
}

[data-theme="dark"] .event-info-item {
  color: var(--text-secondary);
}

[data-theme="dark"] .event-info-item i {
  color: var(--primary);
}

[data-theme="dark"] .event-info-item strong {
  color: var(--text-primary);
}

[data-theme="dark"] .event-tag {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border-color: var(--border-color);
}

[data-theme="dark"] .event-tag:hover {
  background: var(--primary);
  color: var(--text-inverse);
}

[data-theme="dark"] .event-car-tag {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border-color: var(--border-light);
}

[data-theme="dark"] .event-car-tag:hover {
  background: var(--bg-tertiary);
}