/* 
 * College Directory - Modal Styles
 * Styling for college details modal and other modal components
 */

/* ===========================================
   MODAL BASE STYLES
   =========================================== */
.college-details-scoped {
  /* CSS containment to prevent style leakage */
  contain: layout style;
  font-family: var(--font-family);
  isolation: isolate;
}

.college-details-scoped .college-details {
  --cd-primary: #4361ee;
  --cd-secondary: #3f37c9;
  --cd-success: #4cc9f0;
  --cd-info: #4895ef;
  --cd-warning: #f72585;
  --cd-danger: #ff006e;
  --cd-light: #f8f9fa;
  --cd-dark: #2b2d42;
  --cd-gradient: linear-gradient(135deg, #4361ee, #3f37c9);
}

/* ===========================================
   MODAL CARDS
   =========================================== */
.college-details-scoped .cd-card {
  transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 16px;
  border: none;
  background: var(--background-white);
  margin-bottom: var(--margin-md);
  box-shadow: var(--card-shadow);
  overflow: hidden;
}

.college-details-scoped .cd-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--hover-shadow);
}

.college-details-scoped .cd-card-header {
  background: var(--cd-gradient);
  color: white;
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
}

.college-details-scoped .cd-card-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.6s;
}

.college-details-scoped .cd-card:hover .cd-card-header::before {
  transform: translateX(100%);
}

.college-details-scoped .cd-card-title {
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.college-details-scoped .cd-card-subtitle {
  font-size: 1rem;
  opacity: 0.9;
  margin: 0.5rem 0 0 0;
}

.college-details-scoped .cd-card-body {
  padding: 1.5rem;
}

/* ===========================================
   MODAL TABLES
   =========================================== */
.college-details-scoped .cd-table {
  width: 100%;
  border-collapse: collapse;
  margin: 0;
  font-size: 0.95rem;
}

.college-details-scoped .cd-table th {
  background: linear-gradient(135deg, var(--background-light) 0%, #e2e8f0 100%);
  color: var(--text-primary);
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  border-bottom: 2px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 10;
}

.college-details-scoped .cd-table td {
  padding: 12px 16px;
  border-bottom: 1px solid #f1f5f9;
  transition: background-color 0.2s ease;
}

.college-details-scoped .cd-table tr:hover td {
  background-color: #fafbfc;
}

.college-details-scoped .cd-table tr:last-child td {
  border-bottom: none;
}

/* ===========================================
   MODAL RESPONSIVE DESIGN
   =========================================== */
@media (max-width: 768px) {
  .college-details-scoped .cd-card {
    border-radius: 12px;
    margin-bottom: var(--margin-md);
  }

  .college-details-scoped .cd-card-header {
    padding: var(--padding-md);
  }

  .college-details-scoped .cd-card-title {
    font-size: 1.5rem;
  }

  .college-details-scoped .cd-card-body {
    padding: var(--padding-md);
  }

  .college-details-scoped .cd-table {
    font-size: 0.9rem;
  }

  .college-details-scoped .cd-table th,
  .college-details-scoped .cd-table td {
    padding: 8px 12px;
  }

  .college-details-scoped .cd-stats-grid {
    grid-template-columns: 1fr;
    gap: var(--margin-md);
  }

  .college-details-scoped .cd-stat-card {
    padding: var(--padding-md);
  }

  .college-details-scoped .cd-stat-number {
    font-size: 2rem;
  }

  .college-details-scoped .cd-btn {
    padding: 10px 20px;
    font-size: 0.9rem;
    width: 100%;
    margin-bottom: var(--margin-sm);
  }
}

/* ===========================================
   MODAL CLOSE BUTTON
   =========================================== */
.college-details-scoped .modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: white;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1.2rem;
  transition: all 0.2s ease;
  z-index: 1000;
}

.college-details-scoped .modal-close:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}

/* ===========================================
   MODAL LOADING STATES
   =========================================== */
.college-details-scoped .cd-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 3rem;
  color: var(--text-secondary);
}

.college-details-scoped .cd-loading-spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--border-color);
  border-top-color: var(--cd-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-right: var(--margin-md);
}

.college-details-scoped .cd-loading-text {
  font-size: var(--font-size-lg);
  font-weight: 500;
}