:root {
  --bg: #0b0e14;
  --panel: #121722;
  --panel-2: #0e1219;
  --line: #1f2836;
  --text: #dbe3f0;
  --muted: #7c8aa0;
  --accent: #5eead4;
  --accent-2: #38bdf8;
  --warn: #fbbf24;
  --bad: #f87171;
  --good: #4ade80;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.55 ui-sans-serif, system-ui, "Segoe UI", Roboto, sans-serif;
  min-height: 100vh; display: flex; flex-direction: column;
}
main { flex: 1; width: min(1080px, 94vw); margin: 0 auto; padding: 24px 0 64px; }
a { color: var(--accent-2); text-decoration: none; }
h1 { font-size: 30px; margin: 8px 0 4px; }
h2 { font-size: 20px; margin: 24px 0 10px; }
h3 { font-size: 16px; margin: 18px 0 8px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.center { text-align: center; padding: 48px 0; }

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 4vw; border-bottom: 1px solid var(--line);
  position: sticky; top: 0; background: rgba(11,14,20,.92); backdrop-filter: blur(6px); z-index: 5;
}
.brand { font-weight: 800; font-size: 20px; color: var(--text); letter-spacing: .5px; }
.brand span { color: var(--accent); }
.topbar nav { display: flex; gap: 16px; align-items: center; }
.topbar nav a { color: var(--text); font-size: 14px; }

.foot {
  border-top: 1px solid var(--line); padding: 14px 4vw; font-size: 13px;
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}

.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
  padding: 16px; margin-bottom: 14px;
}
.grid { display: grid; gap: 14px; }
.grid.cols-3 { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.spread { justify-content: space-between; }
.kv { display: grid; grid-template-columns: 160px 1fr; gap: 4px 12px; font-size: 14px; }
.kv .k { color: var(--muted); }

button, .btn {
  background: var(--panel-2); color: var(--text); border: 1px solid var(--line);
  border-radius: 8px; padding: 8px 14px; font-size: 14px; cursor: pointer;
}
button:hover, .btn:hover { border-color: var(--accent-2); }
button.primary, .btn.primary { background: var(--accent); color: #06281f; border-color: var(--accent); font-weight: 700; }
button.danger { color: var(--bad); }
button:disabled { opacity: .45; cursor: not-allowed; }

input, select {
  background: var(--panel-2); color: var(--text); border: 1px solid var(--line);
  border-radius: 8px; padding: 8px 10px; font-size: 14px;
}
label { font-size: 13px; color: var(--muted); display: block; margin: 10px 0 4px; }

.pill {
  display: inline-block; font-size: 12px; font-weight: 700; letter-spacing: .3px;
  padding: 2px 10px; border-radius: 999px; border: 1px solid var(--line);
}
.pill.running { color: var(--good); border-color: var(--good); }
.pill.idle_paused { color: var(--accent); border-color: var(--accent); }
.pill.stopping_soon { color: var(--warn); border-color: var(--warn); }
.pill.provisioning { color: var(--accent-2); border-color: var(--accent-2); }
.pill.suspended { color: var(--bad); border-color: var(--bad); }
.pill.stopped, .pill.provisioning_failed { color: var(--muted); }
.pill.eco { color: var(--accent); }

.toast {
  position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%);
  background: var(--panel); border: 1px solid var(--accent); color: var(--text);
  padding: 10px 18px; border-radius: 10px; z-index: 20;
}
.toast.err { border-color: var(--bad); }
.hidden { display: none !important; }

.hero { text-align: center; padding: 72px 0 28px; }
.hero h1 { font-size: 42px; }
.hero .tag { color: var(--muted); font-size: 18px; }
.price { font-size: 26px; font-weight: 800; }
.mono { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 13px; }
.bar { height: 6px; background: var(--panel-2); border-radius: 4px; overflow: hidden; margin: 6px 0; }
.bar > i { display: block; height: 100%; background: var(--accent-2); }
.timeline { list-style: none; margin: 0; padding: 0; font-size: 13px; }
.timeline li { padding: 3px 0; border-left: 2px solid var(--line); padding-left: 12px; margin-left: 4px; }
.timeline li.done { border-color: var(--good); }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
td, th { text-align: left; padding: 7px 8px; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 600; font-size: 13px; }