:root {
  color-scheme: light dark;
  --bg: #f7f8fa; --fg: #111827; --muted: #6b7280; --card: #ffffff; --line: #e5e7eb;
  --accent: #2563eb; --accent-fg: #ffffff; --code: #f1f5f9; --term: #0f172a; --term-fg: #e2e8f0;
  --ok: #059669; --warn: #d97706; --err: #dc2626; --info: #2563eb;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b0f17; --fg: #e5e7eb; --muted: #9ca3af; --card: #111827; --line: #1f2937;
    --accent: #3b82f6; --code: #0f172a; --term: #020617;
    --ok: #34d399; --warn: #fbbf24; --err: #f87171; --info: #60a5fa;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 15px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); }
code, pre, .mono { font-family: ui-monospace, "Cascadia Code", Consolas, Menlo, monospace; }
code { font-size: .92em; background: var(--code); padding: 1px 6px; border-radius: 5px; overflow-wrap: anywhere; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 16px; }
.row { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.muted { color: var(--muted); }
.small { font-size: 13px; }

.top { border-bottom: 1px solid var(--line); background: var(--card); position: sticky; top: 0; z-index: 5; }
.top .row { height: 60px; flex-wrap: nowrap; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; color: var(--fg); text-decoration: none; }
.logo { width: 26px; height: 26px; border-radius: 7px; background: var(--accent); position: relative; }
.logo::after { content: ""; position: absolute; left: 6px; right: 6px; bottom: 6px; height: 7px; border: 2.5px solid #fff; border-bottom: 0; border-radius: 8px 8px 0 0; }
nav { display: flex; align-items: center; gap: 12px; }
nav form { margin: 0; }
.me { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.me img { width: 28px; height: 28px; border-radius: 50%; }

.btn { display: inline-flex; align-items: center; gap: 8px; background: var(--accent); color: var(--accent-fg); border: 1px solid transparent;
  border-radius: 8px; padding: 8px 14px; font: 600 14px/1.2 inherit; text-decoration: none; cursor: pointer; }
.btn:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; color: var(--fg); border-color: var(--line); }
.btn.ghost:hover { background: var(--code); }
.btn.small { padding: 5px 10px; font-size: 13px; }
.btn.big { padding: 12px 20px; font-size: 16px; }
.btn.danger { color: var(--err); }

.hero { text-align: center; padding: 56px 0 24px; }
.hero h1 { font-size: clamp(30px, 5vw, 46px); line-height: 1.15; margin: 0 0 14px; letter-spacing: -.02em; }
.lead { font-size: 18px; color: var(--muted); max-width: 640px; margin: 0 auto 28px; }
.demo { display: flex; justify-content: center; margin-bottom: 28px; }
.term { background: var(--term); color: var(--term-fg); border-radius: 12px; text-align: left; width: 100%; max-width: 720px; overflow: hidden; box-shadow: 0 10px 40px rgba(0,0,0,.18); }
.term .dots { padding: 10px 14px; display: flex; gap: 6px; }
.term .dots i { width: 11px; height: 11px; border-radius: 50%; background: #475569; }
.term pre { margin: 0; padding: 4px 20px 20px; font-size: 13.5px; overflow-x: auto; }
.term .p { color: #22c55e; }
.term b { color: #93c5fd; font-weight: 600; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px; margin: 16px 0; min-width: 0; }
.card h2 { font-size: 16px; margin: 0 0 6px; display: flex; align-items: center; gap: 8px; }
.card p { margin: 4px 0 10px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid2 > .card { margin: 0; }
#dash { padding-top: 16px; }
#dash > .grid2 { margin-bottom: 16px; }
@media (max-width: 760px) { .grid2 { grid-template-columns: 1fr; } }

.code { display: flex; align-items: center; gap: 8px; background: var(--code); border: 1px solid var(--line); border-radius: 8px; padding: 8px 8px 8px 12px; min-width: 0; }
.code code { background: none; padding: 0; flex: 1; min-width: 0; overflow-x: auto; white-space: nowrap; }
.copy { border: 1px solid var(--line); background: var(--card); color: var(--fg); border-radius: 6px; padding: 3px 10px; font-size: 12px; cursor: pointer; flex: none; }
.copy.done { color: var(--ok); }
.actions { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }

.pill { background: var(--code); color: var(--muted); border-radius: 99px; padding: 0 9px; font-size: 12px; font-weight: 600; }
.live { font-size: 12px; font-weight: 600; color: var(--ok); display: inline-flex; align-items: center; gap: 6px; }
.live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; animation: pulse 1.6s infinite; }
.live.off { color: var(--muted); } .live.off::before { animation: none; }
@keyframes pulse { 50% { opacity: .3; } }
.filters { display: flex; gap: 8px; align-items: center; }
select { background: var(--card); color: var(--fg); border: 1px solid var(--line); border-radius: 6px; padding: 4px 8px; font: inherit; font-size: 13px; }

.scroll { max-height: 460px; overflow: auto; border-radius: 8px; }
.tbl { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.tbl th { text-align: left; font-weight: 600; color: var(--muted); font-size: 12px; padding: 6px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; position: sticky; top: 0; background: var(--card); }
.tbl td { padding: 7px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl tr:last-child td { border-bottom: 0; }
.tbl .num { text-align: right; white-space: nowrap; }
.tbl.mono td { font-size: 12.5px; white-space: nowrap; }
.tbl.mono td.path { white-space: normal; word-break: break-all; min-width: 200px; }
.tbl.ref td:first-child { white-space: nowrap; width: 1%; }
.tbl.ref td { padding: 9px 10px; }
.s2 { color: var(--ok); } .s3 { color: var(--info); } .s4 { color: var(--warn); } .s5 { color: var(--err); } .s1 { color: var(--info); }
.empty { color: var(--muted); font-size: 14px; margin: 10px 0 2px; }
#active, #logs, #recent { display: none; }
.card { overflow-x: auto; }

.docs { padding: 24px 0 8px; }
.docs h2 { font-size: 24px; margin: 8px 0 12px; }
.docs h3 { font-size: 17px; margin: 28px 0 10px; }
.steps { padding-left: 22px; } .steps li { margin: 6px 0; }
.notes li { margin: 6px 0; color: var(--fg); }
footer { padding: 32px 16px 40px; }
.tbl code { white-space: nowrap; }