:root {
  --bg: #f6f7f9; --fg: #1d2330; --muted: #6b7280; --card: #fff; --line: #e3e6eb;
  --accent: #2557d6; --ok: #127a3a; --warn: #a15c00; --bad: #b42318;
  font-family: system-ui, -apple-system, "Segoe UI", "Noto Sans KR", sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #111418; --fg: #e6e8eb; --muted: #9aa3ae; --card: #1a1f25; --line: #2a3139; --accent: #6d95ff; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); font-size: 14px; }
.hidden { display: none !important; }
header { display: flex; gap: 16px; align-items: center; padding: 10px 16px; background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 2; flex-wrap: wrap; }
header nav { display: flex; gap: 4px; flex: 1; flex-wrap: wrap; }
header nav button { background: none; color: var(--fg); border: 0; padding: 6px 10px; border-radius: 6px; }
header nav button.active { background: var(--accent); color: #fff; }
main { padding: 16px; max-width: 1400px; margin: 0 auto; }
button, .button { background: var(--accent); color: #fff; border: 0; padding: 7px 14px; border-radius: 6px; cursor: pointer; font: inherit; text-decoration: none; display: inline-block; }
button:disabled { opacity: .45; cursor: default; }
button.ghost, .button.ghost { background: transparent; color: var(--accent); border: 1px solid var(--line); }
input, select { font: inherit; padding: 6px 8px; border: 1px solid var(--line); border-radius: 6px; background: var(--card); color: var(--fg); }
label { display: inline-flex; gap: 6px; align-items: center; }
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 12px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 16px; }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; margin-bottom: 16px; }
.cards .card b { display: block; font-size: 22px; margin-top: 4px; }
.cards .card span { color: var(--muted); font-size: 12px; }
.login { display: grid; place-items: center; min-height: 100vh; }
.login form { width: 320px; display: flex; flex-direction: column; gap: 12px; }
.login label { flex-direction: column; align-items: stretch; }
.error { color: var(--bad); min-height: 1.2em; }
.pill { padding: 3px 10px; border-radius: 999px; background: var(--line); font-size: 12px; }
.pill.ok { background: #d9f2e2; color: var(--ok); } .pill.bad { background: #fde2e1; color: var(--bad); } .pill.warn { background: #fdefd8; color: var(--warn); }
.transcript { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 14px; min-height: 180px; max-height: 60vh; overflow: auto; line-height: 1.7; white-space: pre-wrap; }
.transcript .seg { margin: 0 0 6px; }
.transcript .seg .t { color: var(--muted); font-size: 11px; margin-right: 8px; font-family: ui-monospace, monospace; }
.transcript .seg .sp { font-weight: 600; margin-right: 6px; }
.result { margin-top: 12px; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.small { font-size: 12px; }
.table { width: 100%; border-collapse: collapse; background: var(--card); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.table th, .table td { text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.table tbody tr:hover { background: color-mix(in srgb, var(--accent) 7%, transparent); cursor: pointer; }
.detail { margin-top: 16px; }
.detail .seg-row { display: grid; grid-template-columns: 120px 1fr; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.detail textarea { width: 100%; font: inherit; padding: 6px; border-radius: 6px; border: 1px solid var(--line); background: var(--card); color: var(--fg); }
.flag { font-size: 11px; padding: 1px 6px; border-radius: 4px; background: #fdefd8; color: var(--warn); margin-right: 4px; }
pre { white-space: pre-wrap; word-break: break-word; }