:root {
  --bg: #0b1220;
  --card: rgba(255, 255, 255, 0.06);
  --border: rgba(255, 255, 255, 0.12);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.68);
  --accent: #6ee7ff;
  --danger: #ff6b6b;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono",
    "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans",
    "Liberation Sans", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--sans);
  background: radial-gradient(1200px 600px at 20% -10%, rgba(110, 231, 255, 0.25), transparent 60%),
    radial-gradient(800px 500px at 90% 0%, rgba(99, 102, 241, 0.25), transparent 55%),
    var(--bg);
  color: var(--text);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 20px;
}

.header {
  position: sticky;
  top: 0;
  backdrop-filter: blur(10px);
  background: rgba(11, 18, 32, 0.75);
  border-bottom: 1px solid var(--border);
  z-index: 10;
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 20px;
}

.brand {
  font-weight: 700;
  letter-spacing: 0.2px;
}

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

.link {
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 14px;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 10px;
}

.link:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.link.danger:hover {
  color: var(--danger);
}

.card {
  border: 1px solid var(--border);
  background: var(--card);
  border-radius: 16px;
  box-shadow: var(--shadow);
  padding: 16px;
}

.grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 16px;
  margin-top: 16px;
  margin-bottom: 16px;
}

@media (max-width: 980px) {
  .grid {
    grid-template-columns: 1fr;
  }
}

.title {
  font-weight: 700;
  margin-bottom: 10px;
}

.muted {
  color: var(--muted);
  font-size: 13px;
}

.sep {
  height: 1px;
  background: var(--border);
  margin: 16px 0;
}

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

.space-between {
  justify-content: space-between;
}

.form {
  display: grid;
  gap: 10px;
}

.form.inline {
  grid-template-columns: 1fr 1fr auto;
  gap: 10px;
}

@media (max-width: 980px) {
  .form.inline {
    grid-template-columns: 1fr;
  }
}

.label > div {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 6px;
}

.input {
  width: 100%;
  padding: 10px 10px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(0, 0, 0, 0.25);
  color: var(--text);
  outline: none;
}

.input:focus {
  border-color: rgba(110, 231, 255, 0.55);
  box-shadow: 0 0 0 3px rgba(110, 231, 255, 0.15);
}

.textarea {
  min-height: 140px;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.4;
}

.btn {
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  cursor: pointer;
}

.btn:hover {
  background: rgba(255, 255, 255, 0.09);
}

.btn.primary {
  border-color: rgba(110, 231, 255, 0.35);
  background: rgba(110, 231, 255, 0.12);
}

.btn.primary:hover {
  background: rgba(110, 231, 255, 0.18);
}

.btn[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}

.grow {
  flex: 1;
}

.code {
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.4;
  white-space: pre-wrap;
  word-break: break-word;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(0, 0, 0, 0.25);
  padding: 10px;
  border-radius: 12px;
  margin: 10px 0 0;
}

.list {
  display: grid;
  gap: 10px;
}

.item {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.18);
  border-radius: 14px;
  padding: 12px;
}

.item .meta {
  display: grid;
  gap: 4px;
}

.badge {
  display: inline-block;
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: var(--muted);
  margin-right: 8px;
}

.badge.ok {
  border-color: rgba(34, 197, 94, 0.4);
  color: rgba(34, 197, 94, 0.9);
}

.badge.warn {
  border-color: rgba(245, 158, 11, 0.5);
  color: rgba(245, 158, 11, 0.95);
}

.badge.err {
  border-color: rgba(239, 68, 68, 0.45);
  color: rgba(239, 68, 68, 0.95);
}

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

.a:hover {
  text-decoration: underline;
}