:root {
  --bg: #0e1729;
  --card: #111b30;
  --accent: #6ee7ff;
  --accent-2: #9b8cfc;
  --text: #dfe9ff;
  --muted: #9fb0d4;
  --danger: #ff6b6b;
  --success: #63f5bd;
  --warning: #ffd166;
  --border: rgba(255, 255, 255, 0.08);
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: radial-gradient(circle at 20% 20%, rgba(110, 231, 255, 0.08), transparent 30%),
              radial-gradient(circle at 80% 0%, rgba(155, 140, 252, 0.15), transparent 25%),
              var(--bg);
  color: var(--text);
  min-height: 100vh;
}

a {
  color: var(--accent);
  text-decoration: none;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 28px;
  position: sticky;
  top: 0;
  backdrop-filter: blur(12px);
  background: linear-gradient(90deg, rgba(17, 27, 48, 0.9), rgba(17, 27, 48, 0.7));
  border-bottom: 1px solid var(--border);
  z-index: 10;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.brand .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 18px rgba(110, 231, 255, 0.8);
}

.topbar nav {
  display: flex;
  align-items: center;
  gap: 12px;
}

.pill {
  background: rgba(110, 231, 255, 0.1);
  color: var(--text);
  padding: 8px 12px;
  border-radius: 20px;
  border: 1px solid var(--border);
  font-size: 0.9rem;
}

.page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px;
  box-shadow: var(--shadow);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(110, 231, 255, 0.12), rgba(155, 140, 252, 0.15));
  color: var(--text);
  cursor: pointer;
  font-weight: 600;
}

.button.secondary {
  background: transparent;
}

.button.danger {
  border-color: rgba(255, 107, 107, 0.4);
  color: var(--danger);
}

form {
  display: grid;
  gap: 12px;
}

label {
  font-weight: 600;
  color: var(--muted);
}

input, textarea, select {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
}

textarea {
  min-height: 180px;
  font-family: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
}

.flash-stack {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.flash {
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
}

.flash.success { border-color: rgba(99, 245, 189, 0.4); color: var(--success); }
.flash.danger { border-color: rgba(255, 107, 107, 0.4); color: var(--danger); }
.flash.warning { border-color: rgba(255, 209, 102, 0.5); color: var(--warning); }
.flash.info { color: var(--text); }

.table {
  width: 100%;
  border-collapse: collapse;
}

.table th, .table td {
  padding: 10px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  color: var(--muted);
}

.badge {
  padding: 4px 8px;
  border-radius: 8px;
  border: 1px solid var(--border);
  font-size: 0.8rem;
}

.muted { color: var(--muted); }

.quiet { opacity: 0.8; }

.stack { display: grid; gap: 12px; }

.hero {
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: radial-gradient(circle at 30% 30%, rgba(110, 231, 255, 0.08), transparent 40%),
              radial-gradient(circle at 70% 40%, rgba(155, 140, 252, 0.12), transparent 35%),
              rgba(17, 27, 48, 0.8);
  box-shadow: var(--shadow);
}

code {
  background: rgba(255, 255, 255, 0.06);
  border-radius: 6px;
  padding: 2px 6px;
  font-family: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
}