:root{--tg-bg: #ffffff;--tg-text: #000000;--tg-hint: #8e8e93;--tg-link: #2481cc;--tg-button: #2481cc;--tg-button-text: #ffffff;--tg-secondary-bg: #efeff4;--tg-section-bg: #ffffff;--tg-section-header: #6d6d72;--tg-accent: #2481cc;--tg-destructive: #d9342b;--tg-subtitle: #8e8e93;--radius: 12px;--gap: 12px;--pad: 16px;--warn: #c88a00;--warn-bg: rgba(200, 138, 0, .14);--block-bg: rgba(217, 52, 43, .14);--ok: #1a9c3e;--ok-bg: rgba(26, 156, 62, .14)}:root[data-theme=dark]{--tg-bg: #17212b;--tg-text: #ffffff;--tg-hint: #7d8b99;--tg-secondary-bg: #0e1621;--tg-section-bg: #17212b;--tg-section-header: #6d7f8f}*{box-sizing:border-box}body{margin:0;background:var(--tg-secondary-bg);color:var(--tg-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:16px;line-height:1.4;-webkit-font-smoothing:antialiased}.screen{max-width:640px;margin:0 auto;padding:var(--pad) var(--pad) 96px}.screen-title{font-size:20px;font-weight:700;margin:4px 0 12px}.greeting{color:var(--tg-hint);margin:0 0 16px}.prose{color:var(--tg-text);margin:0 0 12px}.hint{color:var(--tg-hint);font-size:13px;margin:8px 0 0}.mono{font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace}.section{margin-bottom:18px}.section-header,.subsection-header{color:var(--tg-section-header);font-size:13px;text-transform:uppercase;letter-spacing:.03em;margin:0 0 6px 4px}.subsection-header{margin-top:12px}.section-body{background:var(--tg-section-bg);border-radius:var(--radius);overflow:hidden}.section-body>*+*{border-top:1px solid var(--tg-secondary-bg)}.row{display:flex;align-items:center;gap:12px;padding:12px var(--pad)}.row-clickable{cursor:pointer}.row-clickable:active{background:var(--tg-secondary-bg)}.row-main{flex:1;min-width:0}.row-title{font-weight:500}.row-subtitle{color:var(--tg-hint);font-size:13px}.row-after{color:var(--tg-hint);white-space:nowrap}.tile-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap)}.tile{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:18px 10px;background:var(--tg-section-bg);border:none;border-radius:var(--radius);color:var(--tg-text);font:inherit;cursor:pointer;min-height:96px;text-align:center}.tile:active{background:var(--tg-secondary-bg)}.tile-muted{opacity:.45}.tile-glyph{font-size:26px}.tile-label{font-size:14px;font-weight:500}.btn{display:block;width:100%;padding:13px 16px;border:none;border-radius:var(--radius);font:inherit;font-weight:600;cursor:pointer;margin-top:12px}.btn:disabled{opacity:.5;cursor:default}.btn-primary{background:var(--tg-button);color:var(--tg-button-text)}.btn-secondary{background:var(--tg-secondary-bg);color:var(--tg-text)}.btn-danger{background:var(--block-bg);color:var(--tg-destructive)}.btn-ghost{background:transparent;color:var(--tg-link)}.field{display:block;padding:10px var(--pad)}.field-label{display:block;color:var(--tg-hint);font-size:13px;margin-bottom:4px}.field-input{width:100%;padding:10px 12px;border:1px solid var(--tg-secondary-bg);border-radius:10px;background:var(--tg-bg);color:var(--tg-text);font:inherit}.field-input:focus{outline:2px solid var(--tg-accent);border-color:transparent}.textarea{resize:vertical;margin:8px var(--pad);width:calc(100% - 2 * var(--pad))}.chip{display:inline-block;padding:2px 10px;border-radius:999px;font-size:13px;font-weight:600}.chip-ok{background:var(--ok-bg);color:var(--ok)}.chip-warn{background:var(--warn-bg);color:var(--warn)}.chip-block{background:var(--block-bg);color:var(--tg-destructive)}.chip-muted{background:var(--tg-secondary-bg);color:var(--tg-hint)}.chip-row,.seal-picker{display:flex;flex-wrap:wrap;gap:8px;padding:10px var(--pad)}.chip-choice{padding:8px 14px;border-radius:999px;border:1px solid var(--tg-secondary-bg);background:var(--tg-bg);color:var(--tg-text);font:inherit;font-size:14px;cursor:pointer}.chip-choice-on{background:var(--tg-button);color:var(--tg-button-text);border-color:transparent}.badge{display:inline-block;padding:2px 8px;border-radius:8px;font-size:12px;font-weight:600;margin-right:6px}.badge-warn{background:var(--warn-bg);color:var(--warn)}.badge-block{background:var(--block-bg);color:var(--tg-destructive)}.badge-ok{background:var(--ok-bg);color:var(--ok)}.badge-muted{background:var(--tg-secondary-bg);color:var(--tg-hint)}.warnings{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}.facts{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:0;padding:12px var(--pad)}.facts dt{color:var(--tg-hint);font-size:14px}.facts dd{margin:0;text-align:right;font-weight:500}.mismatch{color:var(--tg-destructive)}.mismatch-tag{color:var(--warn);font-size:13px}.notes{padding:10px var(--pad);color:var(--tg-hint);font-size:14px;white-space:pre-wrap;border-top:1px solid var(--tg-secondary-bg)}.drum-head,.cut-head{padding:4px 4px 12px}.cut-head{display:flex;align-items:center;justify-content:space-between}.drum-title{font-size:18px;font-weight:700}.drum-model{color:var(--tg-hint);margin:2px 0 8px}.list{display:flex;flex-direction:column;gap:10px}.list-count{color:var(--tg-hint);font-size:13px;margin:0 0 2px 4px}.cut-card{background:var(--tg-section-bg);border-radius:var(--radius);padding:12px var(--pad);cursor:pointer}.cut-card:active{background:var(--tg-secondary-bg)}.cut-card.struck .cut-card-line{text-decoration:line-through;opacity:.6}.cut-card-line{display:flex;justify-content:space-between;font-weight:600}.cut-card-len{font-variant-numeric:tabular-nums}.cut-card-sub{color:var(--tg-hint);font-size:14px;margin:2px 0 8px}.cut-card-badges{display:flex;flex-wrap:wrap;gap:6px;align-items:center}.cut-log-row{margin-bottom:8px}.cut-log-marks{color:var(--tg-hint);font-size:12px;padding:4px 4px 0}.sub{padding:8px var(--pad) 14px}.preview{padding:8px var(--pad)}.preview-row{display:flex;justify-content:space-between;margin-bottom:6px}.step-dots{display:flex;gap:6px;justify-content:center;margin-bottom:14px}.dot{width:8px;height:8px;border-radius:999px;background:var(--tg-secondary-bg)}.dot-on{background:var(--tg-accent)}.center{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:48px 24px;text-align:center}.empty-glyph{font-size:40px}.empty-title{font-weight:600}.spinner{width:28px;height:28px;border-radius:50%;border:3px solid var(--tg-secondary-bg);border-top-color:var(--tg-accent);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}