:root {
  --bg: #0e1116;
  --panel: #161b22;
  --fg: #e6edf3;
  --muted: #8b949e;
  --accent: #2f81f7;
  --ok: #2ea043;
  --warn: #d29922;
  --err: #f85149;
  --border: #30363d;
}
* { box-sizing: border-box; }
body {
  margin: 0; font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg); color: var(--fg); line-height: 1.5;
}
header, footer {
  padding: 1rem 1.5rem; border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center;
}
footer { border-top: 1px solid var(--border); border-bottom: none; }
h1 { margin: 0; font-size: 1.25rem; line-height: 0; }
h1 img { display: block; height: 40px; width: auto; }
main { max-width: 720px; margin: 2rem auto; padding: 0 1rem; }
.muted { color: var(--muted); }
.card {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 8px; padding: 1rem 1.25rem; margin: 1rem 0;
}
.row { display: flex; gap: .75rem; align-items: center; flex-wrap: wrap; }
.row > * { flex: 0 0 auto; }
label { display: block; margin: .75rem 0 .25rem; font-size: .9rem; color: var(--muted); }
input, select, button {
  font: inherit; padding: .5rem .75rem; border-radius: 6px;
  border: 1px solid var(--border); background: var(--bg); color: var(--fg);
}
button {
  background: var(--accent); border-color: var(--accent); color: #fff;
  cursor: pointer; font-weight: 600;
}
button.secondary { background: transparent; color: var(--fg); border-color: var(--border); }
button.danger { background: var(--err); border-color: var(--err); }
button:disabled { opacity: .5; cursor: not-allowed; }
.state { display: inline-block; padding: .15rem .5rem; border-radius: 999px; font-size: .8rem; }
.state.running { background: rgba(46,160,67,.15); color: var(--ok); border: 1px solid var(--ok); }
.state.provisioning { background: rgba(210,153,34,.15); color: var(--warn); border: 1px solid var(--warn); }
.state.error, .state.unknown { background: rgba(248,81,73,.15); color: var(--err); border: 1px solid var(--err); }
.state.stopped { background: rgba(139,148,158,.15); color: var(--muted); border: 1px solid var(--muted); }
.msg.err { color: var(--err); }
.msg.ok  { color: var(--ok); }
nav button { background: transparent; color: var(--fg); border-color: var(--border); }

.navlink {
  color: var(--accent);
  margin-right: 1rem;
  text-decoration: none;
}
.navlink:hover { text-decoration: underline; }
button[disabled] { opacity: 0.5; cursor: not-allowed; }

/* Legal pages (WI-26). Rendered server-side from docs/legal/*.md. */
.legal { max-width: 720px; margin: 0 auto; }
.legal h1 { font-size: 1.8rem; margin: 1.5rem 0 1rem; }
.legal h2 { font-size: 1.3rem; margin: 1.75rem 0 .5rem; border-bottom: 1px solid var(--border); padding-bottom: .25rem; }
.legal h3 { font-size: 1.05rem; margin: 1.25rem 0 .5rem; }
.legal p, .legal li { color: var(--fg); }
.legal a { color: var(--accent); }
.legal ul, .legal ol { padding-left: 1.5rem; }
.legal code { background: var(--panel); padding: .1em .35em; border-radius: 4px; font-size: .9em; }
.legal blockquote { border-left: 3px solid var(--border); margin: 1rem 0; padding: .1rem 1rem; color: var(--muted); }
.legal table { border-collapse: collapse; margin: 1rem 0; width: 100%; }
.legal th, .legal td { border: 1px solid var(--border); padding: .5rem .75rem; text-align: left; vertical-align: top; }
.legal th { background: var(--panel); }
.legal hr { border: none; border-top: 1px solid var(--border); margin: 1.5rem 0; }
footer { flex-direction: column; gap: .25rem; }
footer p { margin: 0; }

/* Landing hero (above the sign-up card). Keeps the value prop concise
   so the sign-up form stays above the fold on a typical laptop. */
.hero { margin: 0 0 1rem; }
.hero-title { font-size: 1.6rem; line-height: 1.25; margin: .25rem 0 .5rem; }
.hero-sub   { color: var(--muted); margin: 0; font-size: 1.02rem; }
.hero-sub a { color: var(--accent); }

/* Tooltip cue. Native <abbr title> tooltip; the dotted underline tells
   sighted users that hovering reveals more, while screen readers
   announce the title text automatically. */
abbr.tip {
  text-decoration: underline dotted;
  text-underline-offset: 3px;
  cursor: help;
}