:root{color:#1f1a14;background:#f3efe7;font-family:Segoe UI,ui-sans-serif,sans-serif;line-height:1.45}*{box-sizing:border-box}body{margin:0}button,summary{font:inherit}.app{max-width:1080px;margin:0 auto;padding:32px 20px 64px}.top{display:flex;justify-content:space-between;gap:24px;align-items:flex-end;margin-bottom:24px}h1{margin:0 0 6px;font-size:32px;letter-spacing:-.03em}.lede,.meta,.reason,.empty p{color:#5f574e}.lede{margin:0;max-width:62ch}.uploads{display:grid;grid-template-columns:1.4fr 1fr;gap:12px;margin-bottom:16px}.picker{display:block;background:#fffdf9;border:1px dashed #d9d0c4;border-radius:16px;padding:16px}.picker strong{display:block;margin-bottom:8px}.picker label{display:block}.sample-note{margin-top:12px}.sample{margin:8px 0 0;padding:10px 12px;overflow:auto;background:#f6f1e8;border-radius:10px;color:#3d3832;font-size:12px;line-height:1.5}.picker input{display:block;max-width:100%}.file-list{margin:8px 0 0;padding-left:18px;max-height:140px;overflow:auto;color:#5f574e;font-size:13px}.actions{display:flex;flex-direction:column;align-items:flex-start;gap:8px;margin-bottom:20px}.action-row{display:flex;flex-wrap:wrap;gap:10px}button{border:0;background:#1f1a14;color:#fff;border-radius:999px;padding:12px 18px;cursor:pointer}button.danger{background:transparent;color:#8d2f28;box-shadow:inset 0 0 0 1px #e4c4c0}button:disabled{opacity:.6;cursor:wait}.meta{margin:0;font-size:13px}.error,.notice{border-radius:12px;padding:12px 14px;margin-bottom:16px}.error{background:#fdeceb;color:#8d2f28}.notice{background:#fff6e0;color:#6d5310}.notice ul{margin:8px 0 0;padding-left:18px}.counts{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:28px}.count{background:#fffdf9;border:1px solid #e5ddd1;border-radius:16px;padding:16px 18px}.count span{display:block;color:#6e655c;font-size:13px}.count strong{font-size:28px;letter-spacing:-.03em}.section{margin-top:28px}.section h2{margin:0 0 12px;font-size:18px}.stack{display:flex;flex-direction:column;gap:10px}.card{display:grid;grid-template-columns:92px 1fr 1fr;gap:16px;background:#fffdf9;border:1px solid #e5ddd1;border-left-width:4px;border-radius:14px;padding:14px}.card.matched{border-left-color:#1f7a4d}.card.missing{border-left-color:#b58108}.card.mismatch,.card.duplicate{border-left-color:#a33b32}.thumb-wrap{position:relative;width:92px;height:112px}.thumb{width:92px;height:112px;object-fit:cover;border-radius:8px;background:#f3efe7;border:1px solid #e5ddd1}.preview{position:absolute;right:4px;bottom:4px;width:28px;height:28px;padding:0;border-radius:50%;display:grid;place-items:center;background:#1f1a14}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;display:grid;place-items:center;padding:24px;background:#1f1a14b8}.lightbox img{max-width:min(520px,100%);max-height:calc(100vh - 80px);background:#fff;border-radius:8px}.lightbox-close{position:absolute;top:16px;right:16px;background:#fff;color:#1f1a14}.placeholder{width:92px;height:112px;border-radius:8px;background:#f6f1e8;border:1px dashed #d9d0c4}.side h3,.side p{margin:0}.side h3{font-size:16px}.kicker{color:#6e655c;font-size:12px;text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px}.figures{margin-top:6px;font-variant-numeric:tabular-nums}.pill{display:inline-block;margin-top:8px;border-radius:999px;padding:2px 8px;font-size:12px;background:#f3efe7}.card.matched .pill{background:#e7f5ee;color:#1f7a4d}.card.missing .pill{background:#fff6e0;color:#8a6208}.card.mismatch .pill,.card.duplicate .pill{background:#fdeceb;color:#a33b32}.reason{margin:8px 0 0;font-size:14px}details{margin-top:8px}summary{cursor:pointer;color:#5f574e;font-size:13px}pre{white-space:pre-wrap;background:#f6f1e8;border-radius:8px;padding:10px;font-size:12px}.empty{background:#fffdf9;border:1px dashed #d9d0c4;border-radius:16px;padding:28px}@media(max-width:800px){.top,.card,.uploads{display:block}.actions{align-items:flex-start;margin-top:16px}.counts{grid-template-columns:1fr}.side+.side{margin-top:14px}.thumb,.placeholder,.thumb-wrap{margin-bottom:12px}}