:root {
  --bg: #12151b;
  --panel: #1b1f27;
  --panel-2: #232833;
  --line: #303645;
  --text: #e8ebf0;
  --muted: #9aa3b2;
  --accent: #4fd1c5;
  --accent-2: #38a89d;
  --danger: #ff5c5c;
  --ok: #3ddc84;
  --warn: #ffb020;
  --vision: #ffd400;
  --textract: #30d5ff;
  --radius: 10px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body { background: var(--bg); color: var(--text); font: 15px/1.45 var(--font); min-height: 100vh; }
a { color: var(--accent); }
.muted { color: var(--muted); }
.mono { font-family: var(--mono); font-size: 13px; }
button, input { font: inherit; }
.btn { border: 1px solid var(--line); background: var(--panel-2); color: var(--text); padding: 8px 16px; border-radius: 999px; cursor: pointer; }
.btn:hover { border-color: var(--accent); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #062421; font-weight: 600; }
.btn-primary:hover:not(:disabled) { background: var(--accent-2); }
.btn-ghost { background: transparent; }
.btn-sm { padding: 4px 10px; font-size: 13px; }

.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 20px; border-bottom: 1px solid var(--line); background: var(--panel); position: sticky; top: 0; z-index: 5; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.brand .muted { font-weight: 400; font-size: 13px; }
.user { display: flex; align-items: center; gap: 10px; font-size: 14px; }
.user img { width: 28px; height: 28px; border-radius: 50%; }

.wrap { max-width: 1100px; margin: 0 auto; padding: 20px 16px 60px; display: grid; gap: 16px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; display: grid; gap: 14px; }
.row { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }
.options label { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.options label .muted { font-size: 12px; }

.drop { border: 2px dashed var(--line); border-radius: var(--radius); padding: 28px 20px; text-align: center; cursor: pointer; transition: border-color .15s, background .15s; }
.drop:hover, .drop:focus-visible, .drop.over { border-color: var(--accent); background: rgba(79, 209, 197, .06); outline: none; }
.drop-inner { display: grid; gap: 6px; }
.drop-inner .muted { font-size: 13px; }

.preview-wrap { display: grid; gap: 8px; }
.preview-meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px; color: var(--muted); }
.legend { display: inline-flex; gap: 14px; font-size: 13px; }
.legend i { display: inline-block; width: 12px; height: 12px; border-radius: 2px; margin-right: 5px; vertical-align: -1px; }
.preview { position: relative; display: inline-block; max-width: 100%; background: repeating-conic-gradient(#2a2f3a 0 25%, #1f232c 0 50%) 0 0 / 16px 16px; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.preview img { display: block; max-width: 100%; max-height: 70vh; }
.preview canvas { position: absolute; left: 0; top: 0; width: 100%; height: 100%; pointer-events: none; }

.status { padding: 12px 16px; border-radius: var(--radius); background: var(--panel-2); border: 1px solid var(--line); }
.status.error { border-color: var(--danger); color: var(--danger); }

.verdict { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; display: grid; gap: 8px; }
.card .title { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-weight: 600; }
.card .title i { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 8px; }
.badge { display: inline-block; padding: 4px 12px; border-radius: 999px; font-weight: 700; font-size: 14px; letter-spacing: .02em; }
.badge.detected { background: rgba(61, 220, 132, .15); color: var(--ok); border: 1px solid var(--ok); }
.badge.none { background: rgba(255, 92, 92, .12); color: var(--danger); border: 1px solid var(--danger); }
.badge.error { background: rgba(255, 176, 32, .12); color: var(--warn); border: 1px solid var(--warn); }
.badge.skip { background: var(--panel-2); color: var(--muted); border: 1px solid var(--line); }
.big { font-size: 40px; font-weight: 700; line-height: 1; }
.big small { font-size: 16px; font-weight: 400; color: var(--muted); margin-left: 4px; }
.meter { height: 8px; border-radius: 4px; background: var(--panel-2); overflow: hidden; }
.meter i { display: block; height: 100%; background: var(--accent); }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 3px 12px; font-size: 13px; color: var(--muted); }
.kv b { color: var(--text); font-weight: 500; }

.results { display: grid; gap: 12px; }
.results details { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); }
.results summary { cursor: pointer; padding: 12px 16px; font-weight: 600; }
.results .body { padding: 0 16px 16px; display: grid; gap: 10px; }
pre { background: var(--panel-2); border: 1px solid var(--line); border-radius: 6px; padding: 10px 12px; margin: 0; white-space: pre-wrap; word-break: break-word; font-family: var(--mono); font-size: 13px; max-height: 320px; overflow: auto; }
table { border-collapse: collapse; width: 100%; font-size: 13px; }
th, td { text-align: left; padding: 4px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 500; }
td.num { text-align: right; font-family: var(--mono); }
.subhead { font-weight: 600; margin-top: 4px; }
.err { color: var(--danger); }

/* login */
.login-body { display: grid; place-items: center; }
.login { padding: 24px; }
.login-card { background: var(--panel); border: 1px solid var(--line); border-radius: 16px; padding: 32px; max-width: 420px; text-align: center; display: grid; gap: 14px; justify-items: center; }
.login-card h1 { margin: 0; font-size: 24px; }
.login-status { margin: 0; color: var(--muted); }
.login-status.error { color: var(--danger); }
.gsi { min-height: 44px; }

/* cookie notice */
.consent { position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 50; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; box-shadow: 0 10px 30px rgba(0, 0, 0, .4); max-width: 900px; margin: 0 auto; }
.consent p { margin: 0; font-size: 14px; color: var(--muted); flex: 1 1 380px; }
.consent-actions { display: flex; gap: 8px; }

@media (max-width: 640px) {
  .top { padding: 10px 12px; }
  .brand .muted { display: none; }
  .big { font-size: 32px; }
}