:root {
  --primary-color: #6366f1;
  --primary-hover: #4f46e5;
  --bg-color: #0f172a;
  --panel-bg: rgba(30, 41, 59, 0.7);
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --border-color: rgba(255, 255, 255, 0.1);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  --success: #10b981;
  --danger: #ef4444;
}

body {
  background-color: var(--bg-color);
  color: var(--text-main);
  font-family: 'Inter', sans-serif;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-image: radial-gradient(circle at 15% 50%, rgba(99, 102, 241, 0.15), transparent 25%),
                    radial-gradient(circle at 85% 30%, rgba(16, 185, 129, 0.15), transparent 25%);
}

.glass-panel {
  background: var(--panel-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  box-shadow: var(--glass-shadow);
  padding: 2rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass-panel:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.45);
}

.form-control, .form-select {
  background-color: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  border-radius: 8px;
}

.form-control::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.form-control:focus, .form-select:focus {
  background-color: rgba(15, 23, 42, 0.8);
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.25rem rgba(99, 102, 241, 0.25);
  color: white;
}

.btn-primary {
  background-color: var(--primary-color);
  border: none;
  border-radius: 8px;
  font-weight: 500;
  padding: 0.5rem 1.5rem;
  transition: all 0.2s ease;
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: scale(1.02);
}

.table {
  color: var(--text-main);
}

.table-dark {
  --bs-table-bg: transparent;
  --bs-table-striped-bg: rgba(255,255,255,0.02);
}

thead th {
  border-bottom: 2px solid var(--border-color);
  color: var(--text-muted);
  font-weight: 600;
}

td {
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

.navbar {
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
}

.badge-protocol {
  background: linear-gradient(135deg, #6366f1, #a855f7);
  padding: 0.4em 0.8em;
  border-radius: 6px;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade {
  animation: fadeIn 0.5s ease forwards;
}

/* Modal styling */
.modal-content {
  background: var(--bg-color);
  border: 1px solid var(--border-color);
}
.modal-header {
  border-bottom: 1px solid var(--border-color);
}
.modal-footer {
  border-top: 1px solid var(--border-color);
}