:root {
  --bg: #071222;
  --panel: #0e1b31;
  --line: #2a3f64;
  --text: #e8eefb;
  --muted: #97a9c9;
  --accent: #2dd3ff;
  --good: #34d399;
  --bad: #f87171;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: radial-gradient(circle at 20% 10%, #13305c, var(--bg) 40%);
  color: var(--text);
  font-family: "Space Grotesk", "IBM Plex Sans", ui-sans-serif, sans-serif;
}
.bg-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.25;
  background-image: linear-gradient(to right, rgba(255,255,255,0.04) 1px, transparent 1px), linear-gradient(to bottom, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 32px 32px;
}
.app {
  position: relative;
  max-width: 1100px;
  margin: 24px auto;
  padding: 0 16px 24px;
  display: grid;
  gap: 14px;
}
.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 4px;
}
.top h1 { margin: 0; letter-spacing: 0.4px; }
.top p { margin: 4px 0 0; color: var(--muted); }
.badge {
  border: 1px solid var(--line);
  padding: 6px 10px;
  border-radius: 999px;
  color: var(--muted);
}
.panel {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0));
  border-radius: 14px;
  padding: 14px;
  backdrop-filter: blur(2px);
}
.panel h2 {
  margin: 0 0 10px;
  font-size: 16px;
}
.row {
  display: flex;
  gap: 10px;
  align-items: center;
}
.row.wrap { flex-wrap: wrap; }
input, textarea, button {
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #0a1730;
  color: var(--text);
  padding: 10px 12px;
  font-size: 14px;
}
.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
input, textarea { width: 100%; }
textarea { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
button {
  cursor: pointer;
  background: linear-gradient(180deg, #0f2a4f, #0b2140);
  white-space: nowrap;
}
button.danger {
  border-color: #7f2332;
  background: linear-gradient(180deg, #4b1020, #3b0c19);
}
button.tiny {
  padding: 6px 8px;
  font-size: 12px;
}
button:hover { border-color: var(--accent); }
small { color: var(--muted); }
table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
}
th, td {
  border-top: 1px solid var(--line);
  padding: 10px 8px;
  text-align: left;
  font-size: 13px;
}
pre {
  margin: 10px 0 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px;
  max-height: 320px;
  overflow: auto;
  background: #081225;
  color: #c8daf8;
}
@media (max-width: 760px) {
  .row { flex-wrap: wrap; }
}