:root{color-scheme:light;--ink:#183d40;--muted:#667978;--accent:#246d69;--line:#d9e4df;--paper:#fff;--bg:#f1f5f0}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Segoe UI,system-ui,sans-serif}main{max-width:1230px;margin:0 auto;padding:48px 28px 24px}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:700;color:var(--accent)}h1{font-size:48px;font-weight:650;letter-spacing:-2px;margin:12px 0}.dot{color:#ce834b}.intro{font-size:17px;line-height:1.7;max-width:650px;color:var(--muted);margin-bottom:32px}.workspace{display:grid;grid-template-columns:minmax(300px,.85fr) minmax(400px,1.4fr);gap:24px;align-items:start}.card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:28px;box-shadow:0 5px 16px #24403904}.section-title{display:flex;gap:12px;align-items:center;margin-bottom:28px}.step{font-size:11px;font-weight:700;color:var(--accent);background:#e9f2ed;border-radius:6px;padding:8px}h2{font-size:20px;font-weight:600;margin:0}label{display:block;font-size:13px;font-weight:650;margin:17px 0 8px}input,textarea{font:inherit;border:1px solid #c8d7d0;border-radius:7px;width:100%;padding:12px;color:var(--ink);background:#fcfdfb}input:focus,textarea:focus{outline:2px solid #8ec7bb;outline-offset:2px}textarea{resize:vertical;font-family:Consolas,monospace;font-size:13px;line-height:1.6}button,a{touch-action:manipulation}button{font:inherit;cursor:pointer}button:disabled{opacity:.55;cursor:wait}.hint{font-size:12px;line-height:1.6;color:var(--muted);margin:8px 0}.button-row{display:flex;align-items:center;gap:12px;margin-top:15px;flex-wrap:wrap}.secondary{background:#fff;border:1px solid var(--line);color:var(--ink);border-radius:6px;padding:9px 13px;font-size:12px}.divider{height:1px;background:var(--line);margin:25px 0}.editor-heading{display:flex;align-items:center;justify-content:space-between}.editor-heading label{margin:0 0 8px}.text-button{border:0;background:transparent;color:var(--accent);font-size:12px;padding:5px}.file-label{margin-top:20px}input[type=file]{font-size:12px;padding:9px}.primary{display:inline-flex;align-items:center;justify-content:space-between;gap:10px;background:var(--accent);color:white;text-decoration:none;font-size:13px;font-weight:600;border:0;border-radius:7px;padding:13px 18px}.primary:hover{background:#185855}#run-button{margin-top:20px;width:100%}#status{font-size:13px;line-height:1.6;margin:17px 0 0;overflow-wrap:anywhere}.error{color:#a14126}.success{color:var(--accent)}#connection-status{font-size:12px}.result-card{min-height:600px}#empty-state{text-align:center;padding:80px 20px;color:var(--muted);line-height:1.7}#empty-state h3{color:var(--ink);font-weight:500}.empty-icon{font-size:64px;color:#89b9a6}#results h3{font-size:23px;margin:0 0 5px;overflow-wrap:anywhere}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:26px}.metrics div{border-radius:9px;padding:17px;background:#f1f6f2;min-width:0}.metrics span{font-size:11px;color:var(--muted);display:block}.metrics strong{display:block;font-size:23px;font-weight:600;margin-top:7px;overflow-wrap:anywhere}figure{margin:20px 0}figure img{width:100%;display:block}figcaption{font-size:11px;color:var(--muted);line-height:1.6}table{width:100%;border-collapse:collapse;font-size:13px}td{padding:10px 0;border-bottom:1px solid #edf1ed}td:last-child{text-align:right;font-variant-numeric:tabular-nums}.downloads{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:23px}.downloads>a:not(.primary){font-size:12px;color:var(--accent)}footer{font-size:11px;color:var(--muted);margin-top:28px;line-height:1.6}[hidden]{display:none!important}@media(max-width:850px){main{padding:25px 16px}.workspace{grid-template-columns:1fr}h1{font-size:40px}.card{padding:23px}.result-card{min-height:400px}#empty-state{padding:40px 10px}}@media(max-width:400px){.metrics{gap:6px}.metrics div{padding:12px}.metrics strong{font-size:19px}}