:root {
  --primary-color: #447ffc;
  --secondary-color: #0539a8;
  --bg-color: #f8fafc;
  --glass-bg: rgba(255, 255, 255, 0.95);
  --glass-border: rgba(255, 255, 255, 0.2);
}

body {
  background-color: var(--bg-color);
  font-family: 'Inter', sans-serif;
  color: #1e293b;
}

.navbar-glass {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.card {
  border: none;
  border-radius: 1rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.025);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border: none;
  border-radius: 0.5rem;
  padding: 0.5rem 1.5rem;
  font-weight: 500;
  transition: opacity 0.2s ease;
}

.btn-primary:hover {
  opacity: 0.9;
  transform: scale(1.02);
}

.hero-section {
  background: linear-gradient(135deg, #e0e7ff 0%, #ede9fe 100%);
  padding: 5rem 0;
  border-radius: 2rem;
  margin-top: 2rem;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.8) 0%, rgba(255,255,255,0) 70%);
  animation: rotate 20s linear infinite;
  z-index: 0;
}

@keyframes rotate {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.hero-content {
  position: relative;
  z-index: 1;
}

.table {
  vertical-align: middle;
}
.table thead th {
  border-bottom-width: 1px;
  color: #64748b;
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}