:root {
  --bg: #0c1016;
  --panel: #141a22;
  --line: #243042;
  --text: #e8eef6;
  --muted: #8b9bb0;
  --ok: #8fe86f;
  --bad: #ff6b6b;
  --warn: #f5c15c;
  --accent: #4da3ff;
  --mono: "IBM Plex Mono", "SF Mono", ui-monospace, monospace;
  --sans: "IBM Plex Sans", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; background: var(--bg); color: var(--text); font-family: var(--sans); }
body { padding: 28px; }
a { color: var(--accent); }

.top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-end;
  margin-bottom: 22px;
}
.kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.28em;
  color: var(--ok);
  margin: 0 0 6px;
}
h1 { margin: 0; font-size: 32px; letter-spacing: -0.04em; }
.sub { color: var(--muted); margin: 8px 0 0; max-width: 46rem; }

.actions { display: flex; gap: 8px; }
button, .btn {
  appearance: none;
  border: 0;
  border-radius: 999px;
  padding: 10px 16px;
  font: 600 13px var(--sans);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}
.primary { background: var(--accent); color: #041018; }
.ghost { background: #1c2531; color: var(--text); }

.grid { display: grid; gap: 16px; grid-template-columns: 1.2fr 0.8fr; }
@media (max-width: 980px) { .grid { grid-template-columns: 1fr; } }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
}
.panel h2 {
  margin: 0;
  padding: 14px 16px;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 11px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; }
tr:last-child td { border-bottom: 0; }
code, .mono { font-family: var(--mono); font-size: 12px; }

.pill {
  display: inline-flex;
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.ok { background: #1b3320; color: var(--ok); }
.bad { background: #3a1518; color: var(--bad); }
.warn { background: #3a2e12; color: var(--warn); }

.banner {
  margin-bottom: 16px;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
}
.banner.error { border-color: #5a1f24; background: #241014; }
.banner.warn { border-color: #5a4a1a; background: #241e10; }
.banner p { margin: 0 0 6px; }
.banner p:last-child { margin: 0; }

textarea {
  width: 100%;
  min-height: 280px;
  border: 0;
  background: #0e141c;
  color: var(--text);
  font: 12px/1.5 var(--mono);
  padding: 16px;
  resize: vertical;
}
pre {
  margin: 0;
  padding: 16px;
  overflow: auto;
  max-height: 420px;
  font: 12px/1.45 var(--mono);
  background: #0e141c;
}