/* Dashboard Styles */
body {
  background-color: #f8f9fa;
  font-family: "Poppins", sans-serif !important;
}

/* Navbar Styles */
.navbar {
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
  font-weight: 1000;
  margin-left: 40px;
}

/* Card Styles */
.card {
  border: none;
  border-radius: 10px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  transition: transform 0.2s;
}

.card:hover {
  transform: translateY(-5px);
}

.card-header {
  background-color: white;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding: 1rem 1.5rem;
}

.card-title {
  color: #2c3e50;
  font-weight: 600;
  margin: 0;
}

/* Stat Cards */
.stat-card {
  background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
  color: #fff;
}

.stat-card .card-title,
.stat-card .card-text {
  color: #fff !important;
}

/* Table Styles */
.table {
  margin: 0;
}

.table th {
  border-top: none;
  font-weight: 600;
  color: #2c3e50;
}

.table td {
  vertical-align: middle;
}

/* Activity List */
.activity-list {
  max-height: 400px;
  overflow-y: auto;
}

.activity-item {
  padding: 1rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.activity-item:last-child {
  border-bottom: none;
}

.activity-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #e9ecef;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 1rem;
}

.activity-content {
  flex: 1;
}

.activity-title {
  font-weight: 600;
  margin: 0;
  color: #2c3e50;
}

.activity-time {
  font-size: 0.8rem;
  color: #6c757d;
}

/* Loading Spinner */
.loading-spinner {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

/* Buttons */
.btn {
  border-radius: 5px;
  padding: 0.5rem 1rem;
  font-weight: 500;
}

.btn-primary {
  background-color: #1e3c72;
  border-color: #1e3c72;
}

.btn-primary:hover {
  background-color: #2a5298;
  border-color: #2a5298;
}

/* Status Badges */
.badge {
  padding: 0.5em 0.75em;
  font-weight: 500;
}

.badge-confirmed {
  background-color: #28a745;
  color: white;
}

.badge-cancelled {
  background-color: #dc3545;
  color: white;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .stat-card {
    margin-bottom: 1rem;
  }

  .card {
    margin-bottom: 1rem;
  }
}

.modern-blue-bg {
  background: #fff;
  border-left: 5px solid #1e3c72;
  box-shadow: 0 4px 24px rgba(30, 60, 114, 0.08);
  color: #222;
}

.modern-blue-bg .card-title,
.modern-blue-bg .card-text,
.modern-blue-bg label,
.modern-blue-bg th,
.modern-blue-bg td {
  color: #222 !important;
}

.modern-blue-bg .card-header {
  background: #1e3c72 !important;
  color: #fff !important;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
  border-bottom: none;
}

.modern-blue-bg .card-header h5,
.modern-blue-bg .card-header h4,
.modern-blue-bg .card-header h3 {
  color: #fff !important;
}

.dashboard-navbar {
  background: linear-gradient(90deg, #1e3c72 0%, #2a5298 100%);
  box-shadow: 0 2px 8px rgba(30, 60, 114, 0.08);
  padding: 0.5rem 0;
}
.dashboard-navbar .navbar-brand {
  color: #fff !important;
  font-size: 1.3rem;
  letter-spacing: 1px;
  font-weight: 700;
}
.dashboard-navbar .navbar-brand .fa-graduation-cap {
  color: #ffd700;
}
.dashboard-nav-link {
  color: #fff !important;
  border-radius: 2rem;
  padding: 0.5rem 1.2rem;
  transition: background 0.2s, color 0.2s;
  font-weight: 500;
  font-size: 1rem;
}
.dashboard-nav-link.active,
.dashboard-nav-link:hover,
.dashboard-nav-link:focus {
  background: #fff;
  color: #1e3c72 !important;
  text-decoration: none;
}

.dashboard-back-btn {
  background: none;
  border: none;
  outline: none;
  color: #fff !important;
  font-size: 1.1rem;
  font-weight: 600;
  padding: 0.3rem 1rem 0.3rem 0.3rem;
  border-radius: 2rem;
  transition: background 0.2s, color 0.2s;
  text-decoration: none;
  cursor: pointer;
}
.dashboard-back-btn:hover,
.dashboard-back-btn:focus {
  background: rgba(255, 255, 255, 0.12);
  color: #ffd700 !important;
  text-decoration: none;
}
.dashboard-back-btn .fa-arrow-left {
  color: #ffd700;
  margin-right: 0.5rem;
}