/* The Horizon server panel. Colours and spacing are horizon-theme's tokens (crates/horizon-theme/tokens.css). */
:root {
  --page: #fafafc;
  --plate-soft: #f3f3f8;
  --plate: #ebecf4;
  --surface: #ffffff;
  --rule: #e2e3ea;
  --ink: #16181f;
  --ink-soft: #3b3e49;
  --muted: #646875;
  --accent: #5b3fd6;
  --on-accent: #ffffff;
  --danger: #b4372a;
  --success: #1d7a48;
  --font: "Geist", ui-sans-serif, system-ui, sans-serif;
  --mono: "Geist Mono", ui-monospace, monospace;
  --radius: 8px;
  --radius-plate: 12px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --page: #0d0e13;
    --plate-soft: #181a22;
    --plate: #20222c;
    --surface: #16181f;
    --rule: #24262f;
    --ink: #ecedf3;
    --ink-soft: #c5c7d1;
    --muted: #8b8f9c;
    --accent: #9a86ff;
    --on-accent: #0d0e13;
    --danger: #f07a68;
    --success: #45c27a;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font: 14px/1.5 var(--font);
}
header {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--rule);
  background: var(--surface);
}
.title { display: flex; flex-wrap: wrap; gap: 12px; align-items: baseline; }
h1 { font-size: 18px; font-weight: 500; margin: 0; letter-spacing: -0.01em; }
h2 { font-size: 13px; font-weight: 500; margin: 0 0 8px; color: var(--ink-soft); }
main { padding: 24px; max-width: 1200px; margin: 0 auto; display: grid; gap: 24px; }
section { background: var(--surface); border: 1px solid var(--rule); border-radius: var(--radius-plate); padding: 16px; }
.muted { color: var(--muted); }
.pill {
  font-size: 12px;
  padding: 2px 10px;
  border-radius: 999px;
  background: var(--plate);
  color: var(--ink-soft);
}
.pill.running { background: color-mix(in srgb, var(--success) 18%, transparent); color: var(--success); }
.pill.stopping, .pill.restarting, .pill.starting { background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent); }
.pill.down { background: color-mix(in srgb, var(--danger) 16%, transparent); color: var(--danger); }

.charts { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
figure { margin: 0; }
figcaption { font-size: 12px; color: var(--muted); display: flex; justify-content: space-between; }
figcaption b { color: var(--ink); font-weight: 500; font-variant-numeric: tabular-nums; }
canvas { width: 100%; height: 96px; display: block; }

.columns { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; }
table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
th { text-align: left; font-weight: 400; font-size: 12px; color: var(--muted); padding: 4px 0; }
td { padding: 6px 0; border-top: 1px solid var(--rule); }
td:last-child { text-align: right; white-space: nowrap; }
td button { margin-left: 4px; }

button, input {
  font: inherit;
  height: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--rule);
  background: var(--plate-soft);
  color: var(--ink);
  padding: 0 12px;
}
button { cursor: pointer; }
button:hover { background: var(--plate); }
button:disabled { opacity: 0.5; cursor: default; }
button[type="submit"] { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
button.danger { color: var(--danger); }
input { background: var(--surface); flex: 1; min-width: 0; }
input:focus, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.row { display: flex; gap: 8px; margin: 8px 0; }

pre {
  font: 12px/1.5 var(--mono);
  background: var(--plate-soft);
  border-radius: var(--radius);
  padding: 12px;
  margin: 0;
  height: 320px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
}
.message { max-width: 560px; }
code { font-family: var(--mono); font-size: 13px; }
#toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--ink);
  color: var(--page);
  padding: 8px 16px;
  border-radius: var(--radius);
  max-width: 90vw;
}

.notice {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 16px max(24px, calc((100% - 1152px) / 2)) 0;
  padding: 10px 14px;
  border-radius: var(--radius);
  background: var(--plate-soft);
  border: 1px solid var(--rule);
}
.notice.failed {
  color: var(--danger);
}