/* scan.css — "Scan bib" page (see scan.js). Uses the app's tokens from index.html:
   --amber --hot --bg --bg2 --card --line --fg --muted --dim --ok --bad --head --mono */

.sc { padding-top: 14px; }

/* ── intro: illustration + buttons ── */
.sc-intro { display: flex; flex-direction: column; align-items: stretch; }
.sc-ill { position: relative; margin: 8px auto 18px; width: min(260px, 72vw); aspect-ratio: 4 / 3; display: grid; place-items: center; }
.sc-bib { --accent: var(--amber); width: 78%; aspect-ratio: 10 / 7; border-radius: 10px; background: #f6f7f8; color: #0e1318; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; transform: rotate(-4deg); box-shadow: 0 10px 30px rgba(0,0,0,.45), inset 0 0 0 1px rgba(0,0,0,.08); overflow: hidden; }
.sc-bib::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 18%; background: var(--accent); }
.sc-bib { position: relative; }
.sc-bib-ev { position: relative; z-index: 1; margin-top: -2%; height: 18%; display: flex; align-items: center; font: 800 9px/1 var(--head); letter-spacing: 1.2px; text-transform: uppercase; color: #1a1200; max-width: 90%; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.sc-bib-no { font: 900 44px/1 var(--head); letter-spacing: -1px; margin-top: 4px; }
.sc-bib-name { font: 700 8px/1 var(--head); letter-spacing: 1.5px; color: #5d6b78; margin-top: 6px; }
.sc-frame { position: absolute; inset: 0; pointer-events: none; }
.sc-frame i { position: absolute; width: 26px; height: 26px; border: 3px solid var(--amber); border-radius: 3px; }
.sc-frame i:nth-child(1) { left: 0; top: 0; border-right: 0; border-bottom: 0; }
.sc-frame i:nth-child(2) { right: 0; top: 0; border-left: 0; border-bottom: 0; }
.sc-frame i:nth-child(3) { left: 0; bottom: 0; border-right: 0; border-top: 0; }
.sc-frame i:nth-child(4) { right: 0; bottom: 0; border-left: 0; border-top: 0; }
.sc-hint { margin: 0 8px 6px; text-align: center; font-size: 15px; line-height: 1.45; }
.sc-tips { margin: 0 8px 18px; text-align: center; color: var(--muted); font-size: 13px; line-height: 1.45; }
.sc-intro .sc-idx { padding: 6px 0 14px; }
.sc-intro .btn { width: 100%; padding: 14px; font-size: 16px; border-radius: 14px; margin-bottom: 10px; flex: none; }
.sc-intro .sc-state { margin-top: 8px; }

/* camera button: icon + label */
.sc .btn.sc-shoot { display: inline-flex; align-items: center; justify-content: center; gap: 9px; }
.sc .btn.sc-shoot svg { width: 20px; height: 20px; flex: none; }

/* ── result ── */
.sc-photo { border-radius: 14px; overflow: hidden; background: var(--bg2); border: 1px solid var(--line); margin-bottom: 12px; display: grid; place-items: center; max-height: 38vh; }
.sc-photo img { display: block; width: 100%; height: 100%; max-height: 38vh; object-fit: contain; }
.sc-status { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 12px 14px; background: var(--card); border: 1px solid var(--line); border-radius: 14px; margin-bottom: 12px; font-size: 14px; }
.sc-status .spin { flex: none; }
.sc-msg { flex: 1; min-width: 0; }
.sc-bar { flex-basis: 100%; height: 4px; border-radius: 2px; background: var(--line); overflow: hidden; }
.sc-bar i { display: block; height: 100%; width: 0; background: var(--amber); transition: width .25s; }

.sc-readout { color: var(--muted); font-size: 13px; margin: 2px 2px 12px; display: flex; align-items: center; flex-wrap: wrap; gap: 6px; }
.sc-readout b { font: 600 13px var(--mono); color: var(--fg); background: var(--bg2); border: 1px solid var(--line); border-radius: 7px; padding: 2px 8px; }
.sc-readout b.top { color: var(--amber); border-color: rgba(255,176,32,.5); }

.sc-head { font: 800 11px var(--head); letter-spacing: 1px; text-transform: uppercase; color: var(--muted); margin: 6px 2px 8px; }
.sc-head.ok { color: var(--ok); }
.sc-head.warn { color: var(--amber); }

.sc-list { padding: 0 14px; }
.sc-row { display: flex; align-items: center; gap: 10px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.sc-row:last-child { border-bottom: 0; }
.sc-row .bib { font: 800 20px/1 var(--mono); color: var(--amber); min-width: 58px; letter-spacing: -.5px; }
.sc-row .n { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 600; }
.sc-row .n small { display: block; color: var(--muted); font-size: 12px; font-weight: 500; }
.sc-row .btn { flex: none; padding: 8px 12px; font-size: 13px; border-radius: 10px; }
.sc-row .btn.sc-fol.on { color: var(--ok); border-color: rgba(46,204,113,.4); }

.sc-again { margin-top: 14px; }
.sc-again .btn { padding: 12px; }
.sc .sc-state { margin-top: 4px; }