:root {
  --panel: rgba(15, 23, 42, 0.72);
  --border: rgba(51, 65, 85, 0.7);
}

body {
  background-image: radial-gradient(circle at 10% 0%, #1e293b 0%, transparent 42%), radial-gradient(circle at 90% 0%, #0f766e 0%, transparent 25%);
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  backdrop-filter: blur(8px);
}

.label {
  display: block;
  font-size: 12px;
  color: #94a3b8;
  margin-bottom: 6px;
}

.input {
  width: 100%;
  background: #0f172a;
  border: 1px solid #334155;
  border-radius: 10px;
  padding: 9px 10px;
  color: #e2e8f0;
}

.input:disabled {
  opacity: 0.6;
}

.btn-primary {
  background: linear-gradient(135deg, #06b6d4, #14b8a6);
  color: #06202b;
  border: 0;
  border-radius: 10px;
  padding: 10px 14px;
  font-weight: 700;
}

.btn-primary:disabled {
  filter: grayscale(0.8);
  opacity: 0.55;
}

.btn-muted {
  background: #0f172a;
  border: 1px solid #334155;
  color: #cbd5e1;
  border-radius: 8px;
  padding: 8px 12px;
}

.metric {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  background: rgba(2, 6, 23, 0.7);
}

.metric-label {
  color: #94a3b8;
  font-size: 12px;
}

.metric-value {
  font-size: 24px;
  font-weight: 700;
}

.th {
  text-align: left;
  font-weight: 600;
  color: #94a3b8;
  padding: 10px;
}

tbody tr {
  border-top: 1px solid #1e293b;
}

tbody tr:hover {
  background: rgba(15, 23, 42, 0.8);
}

td {
  padding: 10px;
}

.skeleton {
  height: 14px;
  border-radius: 6px;
  background: linear-gradient(90deg, #0f172a 25%, #1e293b 50%, #0f172a 75%);
  background-size: 200% 100%;
  animation: sh 1.2s infinite;
}

@keyframes sh {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}