:root{--ink:#17251f;--muted:#626b61;--paper:#fffefa;--ground:#eeede6;--line:#c9cec2;--accent:#866f36;--error:#9f302e;font-family:Georgia,'Times New Roman',serif;color:var(--ink);background:var(--ground);font-synthesis:none}
*{box-sizing:border-box}body{margin:0}button,input,textarea,select,.hint,.eyebrow,.edition,.tabs,.field-meta,.paper-caption,.stage-note,.scan-caption,footer,.link-button{font-family:Arial,Helvetica,sans-serif}button,a,input,textarea,select{touch-action:manipulation}button,select,textarea{font-size:1rem}button,a{ -webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--accent);outline-offset:4px}button{border:1px solid var(--line);background:transparent;color:var(--ink);padding:12px 17px;cursor:pointer;border-radius:2px}button:hover:not(:disabled){background:#e3e4da}button:disabled{opacity:.45;cursor:not-allowed}[hidden]{display:none!important}.masthead{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:22px 5vw;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:14px;text-decoration:none;color:var(--ink);font-size:26px;white-space:nowrap}.brand em{font-weight:normal}.edition{font-size:10px;letter-spacing:1.8px;text-align:right}main{max-width:1180px;margin:0 auto;padding:42px 32px 60px}.intro{margin-bottom:30px}.eyebrow{font-size:10px;font-weight:bold;letter-spacing:1.8px;color:var(--accent);margin:0 0 16px}h1{font-size:clamp(35px,5vw,58px);font-weight:normal;letter-spacing:-1.8px;margin:0 0 14px;line-height:1.05}.intro>p:last-child{font-size:18px;color:var(--muted);margin:0}h2{font-weight:normal;font-size:28px;line-height:1.15;margin:0 0 28px}.tabs{display:flex;border-bottom:1px solid var(--line);gap:32px;margin-bottom:32px}.tabs button{border:0;border-bottom:3px solid transparent;padding:14px 0;font-size:12px;color:var(--muted);border-radius:0}.tabs button span{font-size:16px;margin-left:12px}.tabs button[aria-selected=true]{color:var(--ink);border-bottom-color:var(--ink)}.workspace{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:56px;align-items:start}.controls{min-width:0;padding-top:18px}.controls label{display:block;font-family:Arial,Helvetica,sans-serif;font-size:13px;margin:24px 0 10px}.controls select,.controls textarea{width:100%;border:1px solid var(--line);background:var(--paper);padding:13px;color:var(--ink);border-radius:2px}.controls textarea{resize:vertical;min-height:130px;line-height:1.6;overflow-wrap:anywhere}.field-meta{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);margin-top:10px}.hint{font-size:12px;line-height:1.6;color:var(--muted)}.primary{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;background:var(--ink);border-color:var(--ink);color:white;margin:24px 0 0;min-height:48px}.primary:hover:not(:disabled){background:#304638}.status{font-family:Arial,Helvetica,sans-serif;font-size:13px;line-height:1.5;min-height:22px;margin-top:16px;overflow-wrap:anywhere}.error{color:var(--error)}details{margin-top:28px;border-top:1px solid var(--line);padding-top:16px;font-family:Arial,Helvetica,sans-serif;font-size:12px;line-height:1.6;color:var(--muted)}summary{cursor:pointer;color:var(--ink)}.paper{background:white;padding:16px 18px 18px;border:1px solid #dedfd8;box-shadow:0 12px 24px #17251f0b}.paper>img{display:block;width:100%;height:auto;aspect-ratio:1}.paper-caption{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font-size:9px;letter-spacing:1.1px;border-top:1px solid #e5e5e0;padding-top:16px}.export-bar{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.export-bar button{flex:1;min-width:120px;font-size:12px;white-space:nowrap}.stage-note{font-size:11px;color:var(--muted);line-height:1.6}.file-button{border:1px dashed var(--accent);padding:22px;background:var(--paper);cursor:pointer;font-size:14px!important;display:flex!important;justify-content:space-between;gap:12px}input[type=file]{display:block;width:100%;font-size:12px;color:var(--muted);margin-bottom:10px}input[type=file]::file-selector-button{border:0;background:none;padding:8px 8px 8px 0;color:var(--ink);text-decoration:underline;cursor:pointer}.camera-actions{display:flex;gap:10px;align-items:stretch;margin-top:26px}.camera-actions .primary{margin:0;flex:1;width:auto}.camera-actions button{font-size:13px}.scan-stage{min-height:480px;position:relative;background:#e0e3da;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;overflow:hidden;padding:24px 24px 52px}.scan-stage video,.scan-stage>img{width:100%;max-height:560px;object-fit:contain;display:block}.scan-stage video{background:#101813}.scan-caption{position:absolute;bottom:18px;left:18px;right:18px;text-align:center;font-size:9px;letter-spacing:1.2px;line-height:1.6;color:var(--muted)}#scan-placeholder{text-align:center;color:var(--muted)}#scan-placeholder img{opacity:.5}#scan-placeholder p{font-size:20px}#scan-placeholder span{font-family:Arial,Helvetica,sans-serif;font-size:11px}.result{border-top:2px solid var(--ink);margin-top:28px;padding-top:20px}.result pre{font-family:Arial,Helvetica,sans-serif;font-size:16px;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.6}.result-actions{display:flex;gap:10px;flex-wrap:wrap}.link-button{padding:12px 14px;border:1px solid var(--line);font-size:14px;color:var(--ink);text-decoration:none}footer{border-top:1px solid var(--line);padding:22px 5vw;display:flex;justify-content:space-between;gap:18px;font-size:10px;color:var(--muted);line-height:1.6}.over-limit{color:var(--error)}
@media(max-width:760px){.masthead{padding:18px 22px;align-items:start}.brand{font-size:22px;gap:10px}.brand img{width:34px;height:34px}.edition{font-size:8px;line-height:1.6;max-width:115px;letter-spacing:1px}main{padding:30px 20px 40px}.intro>p:last-child{font-size:16px}.workspace{grid-template-columns:minmax(0,1fr);gap:28px}.controls{padding-top:0}.tabs{margin-bottom:24px}.paper{padding:8px 12px 16px}.scan-stage{min-height:320px;padding:14px 14px 54px}.export-bar button{min-width:100px;font-size:11px;padding:12px 8px}footer{flex-direction:column;gap:6px;padding:20px}.reader-workspace .scan-stage{grid-row:2}.camera-actions{flex-wrap:wrap}h2{font-size:26px;margin-bottom:22px}}
@media(prefers-reduced-motion:no-preference){button,.link-button{transition:background .15s ease}}