/* The gateway's own pages: sign-in, sessions, "starting". Same tokens as public/styles.css. */
:root {
  --bg: #ffffff; --raised: #f4f4f5; --border: #e6e6e8; --text: #1f1f22; --muted: #6b6b73;
  --accent: #2f7cf6; --ok: #16a34a; --bad: #dc2626; --warn: #b45309;
  --shadow: 0 1px 2px rgba(0,0,0,.04), 0 6px 24px rgba(0,0,0,.06);
  --mono: ui-monospace, "Cascadia Code", "JetBrains Mono", Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #1b1b1e; --raised: #26262a; --border: #2e2e33; --text: #ececef; --muted: #a1a1aa;
    --accent: #4c8ff8; --ok: #4ade80; --bad: #f87171; --warn: #fbbf24; --shadow: 0 1px 2px rgba(0,0,0,.3), 0 6px 24px rgba(0,0,0,.35); }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.55 system-ui, -apple-system, "Segoe UI", sans-serif; padding-inline: 16px; }
main.card { max-width: 720px; margin: 56px auto; }
h1 { font-size: 22px; margin: 0 0 6px; letter-spacing: -.01em; }
h2 { font-size: 15px; margin: 32px 0 10px; color: var(--muted); font-weight: 600; }
p { margin: 8px 0; }
a { color: var(--accent); }
.muted { color: var(--muted); }
.mono { font-family: var(--mono); font-size: 13px; }
.btn { display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--border); background: var(--raised); color: var(--text);
  padding: 8px 14px; border-radius: 9px; font: inherit; cursor: pointer; text-decoration: none; }
.btn.primary { background: var(--text); color: var(--bg); border-color: var(--text); }
.btn:disabled { opacity: .5; cursor: default; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
select { font: inherit; padding: 8px 10px; border-radius: 9px; border: 1px solid var(--border); background: var(--bg); color: var(--text); min-width: 0; max-width: 100%; flex: 1 1 260px; }
.list { border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.item { display: flex; gap: 12px; align-items: center; padding: 12px 14px; border-top: 1px solid var(--border); flex-wrap: wrap; }
.item:first-child { border-top: 0; }
.item .grow { flex: 1 1 220px; min-width: 0; }
.pill { font-size: 12px; padding: 2px 8px; border-radius: 99px; border: 1px solid var(--border); color: var(--muted); }
.pill.running { color: var(--ok); border-color: currentColor; }
.pill.starting { color: var(--warn); border-color: currentColor; }
.pill.failed { color: var(--bad); border-color: currentColor; }
.msg { margin-top: 10px; color: var(--bad); }
.who { display: flex; align-items: center; gap: 10px; }
.who img { width: 28px; height: 28px; border-radius: 50%; }
.spinner { width: 18px; height: 18px; border: 2px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }