:root{color-scheme:dark;--bg:#131210;--surface:#1c1a16;--border:#373229;--text:#ede9e0;--muted:#aca38e;--accent:#dfb858;--ink:#17140c;--good:#a7cba6;--bad:#ef9b87;--input:#171511;--mono:ui-monospace,SFMono-Regular,Consolas,monospace;--sans:'Segoe UI',Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:14px;line-height:1.6}body.light{color-scheme:light;--bg:#f4f1ea;--surface:#fcfaf6;--border:#d9d2c4;--text:#28251e;--muted:#706956;--accent:#896013;--ink:#fffdf7;--good:#3f7241;--bad:#a04432;--input:#fffdf9}
.wrap{width:min(1180px,calc(100% - 64px));margin:auto}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.42}a{color:inherit}button,select,input,textarea,.file-button{border-radius:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,.file-button:focus-within{outline:2px solid var(--accent);outline-offset:4px}button{transition:background .15s,color .15s}button:hover:not(:disabled){filter:brightness(1.1)}[hidden]{display:none!important}
.skip{position:absolute;top:-60px;background:var(--accent);color:var(--ink);padding:10px;z-index:2}.skip:focus{top:8px}.masthead{height:94px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border)}.wordmark{display:flex;align-items:center;font-size:23px;letter-spacing:-1px;font-weight:750;text-decoration:none}.wordmark>span:last-child{color:var(--accent)}.rake{color:var(--accent);margin-right:10px;font-size:26px}.header-right{display:flex;align-items:center;gap:24px}.local-badge{font:10px var(--mono);letter-spacing:1.8px;border:1px solid var(--border);padding:6px 9px;color:var(--muted)}.quiet{border:0;background:none;color:var(--muted);padding:8px 0}.intro{display:flex;justify-content:space-between;align-items:flex-end;padding:44px 0 32px;gap:24px}.eyebrow{font:10px var(--mono);letter-spacing:1.8px;color:var(--muted);margin:0 0 12px}h1{font-size:clamp(40px,5.3vw,64px);letter-spacing:-3.5px;line-height:1.04;font-weight:650;margin:0}h1 span{color:var(--accent)}.intro-copy>p{font-size:17px;line-height:1.5;margin:0 0 12px}.privacy-line{font-size:11px;color:var(--muted)}.privacy-line>span{color:var(--good);margin-right:6px;font-size:8px}
.workspace{display:grid;grid-template-columns:minmax(0,1fr) 310px;border:1px solid var(--border);background:var(--surface)}.source-panel{padding:25px 28px 18px;border-right:1px solid var(--border);min-width:0}.export-panel{padding:25px 24px}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:22px}.panel-heading h2{font-size:15px;margin:0;font-weight:600}.panel-heading h2>span{font:11px var(--mono);color:var(--accent);margin-right:12px}.text-button{background:none;border:0;color:var(--accent);padding:3px 0;font-size:12px}.dropzone{display:flex;align-items:center;border:1px dashed var(--border);padding:18px;gap:15px;background:var(--input);margin-bottom:22px}.dropzone.drag{border-color:var(--accent);background:var(--surface)}.drop-icon{font-size:28px;color:var(--accent);line-height:1}.dropzone strong{font-size:13px;font-weight:600}.dropzone p{margin:3px 0 0;font-size:11px;color:var(--muted)}.file-button{position:relative;display:block;margin-left:auto;flex-shrink:0;border:1px solid var(--border);padding:8px 12px;font-size:12px;cursor:pointer;color:var(--text)}.file-button input{position:absolute;inset:0;opacity:0;width:100%;cursor:pointer}.text-label{display:flex;justify-content:space-between;gap:12px;font-size:12px;margin-bottom:8px}.text-label span{color:var(--muted);font-size:10px;max-width:55%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}textarea{width:100%;height:269px;resize:vertical;min-height:150px;background:var(--input);color:var(--text);border:1px solid var(--border);padding:15px 17px;font:12px/1.7 var(--mono);tab-size:2}textarea::placeholder{color:var(--muted);opacity:.65}.source-actions{display:flex;align-items:center;gap:20px;margin-top:17px}.primary{display:flex;gap:30px;align-items:center;background:var(--accent);border:1px solid var(--accent);color:var(--ink);font-weight:650;font-size:13px;padding:12px 17px}.shortcut{margin-left:auto;font:10px var(--mono);color:var(--muted)}.notice{min-height:20px;margin:12px 0 0;font-size:11px;color:var(--muted)}.notice.error{color:var(--bad)}
.export-panel>label:not(.checkbox){display:block;font-size:12px;margin:0 0 8px}.export-panel select{margin:0 0 22px;width:100%;padding:11px 10px;background:var(--input);border:1px solid var(--border);color:var(--text);font-size:12px}.unit{float:right;font-size:10px;color:var(--muted)}.number-field{position:relative}.number-field input{width:100%;border:1px solid var(--border);padding:11px 45px 11px 12px;background:var(--input);color:var(--text);font:14px var(--mono)}.number-field span{position:absolute;right:13px;top:10px;font-size:12px;color:var(--muted);pointer-events:none}.number-field input::-webkit-inner-spin-button{appearance:none}.field-help{font-size:11px;color:var(--muted);line-height:1.6;margin:8px 0 21px}.checkbox{display:flex;align-items:center;gap:8px;font-size:12px}.checkbox input{accent-color:var(--accent);width:15px;height:15px;margin:0}.export-status{display:flex;gap:10px;border-top:1px solid var(--border);padding-top:20px;margin-top:22px;min-height:82px}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--muted);margin-top:7px;flex-shrink:0}.status-dot.ready{background:var(--good)}.status-dot.error{background:var(--bad)}.export-status strong{font-size:12px;font-weight:600}.export-status p{font-size:11px;color:var(--muted);margin:3px 0 12px;line-height:1.5}.download{display:flex;align-items:center;justify-content:space-between;width:100%;background:var(--text);color:var(--bg);border:0;padding:13px 14px;font-size:12px;font-weight:650}.report-button{font-size:11px;width:100%;margin-top:9px;background:transparent;border:1px solid var(--border);padding:9px;color:var(--muted)}.export-note{font-size:10px;color:var(--muted);line-height:1.6;margin:13px 0 0}
.results{margin-top:32px;border-top:1px solid var(--border);padding-top:26px}.results-header{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px}.results-header h2{margin:0;font-size:25px;letter-spacing:-.7px;font-weight:550}.metrics{display:flex;gap:26px}.metric strong{font:21px var(--mono);display:block}.metric span{display:block;font-size:10px;color:var(--muted)}.result-columns{display:grid;grid-template-columns:1fr 1fr;gap:38px}.result-columns h3{font-size:13px;font-weight:600;margin:0 0 7px}.section-help{font-size:11px;color:var(--muted);margin:0 0 14px}.issue{border-bottom:1px solid var(--border);padding:10px 0;font-size:12px;line-height:1.55}.issue:last-child{border-bottom:0}.issue-location{font:10px var(--mono);color:var(--muted);display:block;margin-bottom:3px}.issue-tag{display:inline-block;font:9px var(--mono);letter-spacing:.6px;color:var(--accent);margin-right:7px}.issue-tag.error{color:var(--bad)}.clean{font-size:12px;color:var(--good);padding-top:8px}.changes{list-style:none;margin:0 0 15px;padding:0;font-size:12px}.changes li{padding:6px 0 6px 16px;position:relative;color:var(--muted)}.changes li:before{content:'·';position:absolute;left:0;color:var(--accent)}details{margin-top:24px;border:1px solid var(--border)}summary{padding:13px 16px;font-size:12px;cursor:pointer}summary span{float:right;color:var(--accent)}pre{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--input);padding:16px;margin:0;max-height:320px;overflow:auto;font:11px/1.8 var(--mono);border-top:1px solid var(--border)}details .section-help{padding:10px 16px;margin:0}.guide{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:35px;border-top:1px solid var(--border);padding:30px 0;margin-top:38px}.guide h2{font-size:19px;font-weight:550;letter-spacing:-.4px;margin:0 0 10px}.guide h3{font-size:12px;font-weight:600;margin:0 0 10px}.guide p{font-size:11px;line-height:1.75;color:var(--muted);margin:0}footer{padding:20px 0 30px;border-top:1px solid var(--border);display:flex;justify-content:space-between;font:10px var(--mono);color:var(--muted);gap:20px}
@media(max-width:850px){.workspace{grid-template-columns:minmax(0,1fr) 275px}.source-panel{padding:22px 20px}.export-panel{padding:22px 19px}.shortcut{display:none}.intro-copy>p{font-size:14px}.guide{gap:22px}}
@media(max-width:680px){.wrap{width:calc(100% - 32px)}.masthead{height:74px}.wordmark{font-size:20px}.header-right{gap:12px}.local-badge{font-size:8px;padding:5px;letter-spacing:1px}.quiet{font-size:11px}.intro{display:block;padding:30px 0 25px}h1{font-size:48px;letter-spacing:-2.5px}.intro-copy{margin-top:18px}.intro-copy>p br{display:none}.workspace{grid-template-columns:1fr}.source-panel{border-right:0;border-bottom:1px solid var(--border);padding:20px 16px}.export-panel{padding:22px 16px}.dropzone{padding:14px;gap:10px}.drop-icon{display:none}.file-button{padding:7px 9px;font-size:11px}.dropzone strong{font-size:12px}.text-label{font-size:11px}textarea{height:238px}.results-header{align-items:flex-start;flex-direction:column}.metrics{gap:25px}.result-columns{grid-template-columns:1fr;gap:25px}.guide{grid-template-columns:1fr;gap:24px}.export-status{min-height:auto}.primary{gap:24px}.source-actions{gap:18px}footer{flex-direction:column;gap:7px}.results-header h2{font-size:24px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}button{transition:none}}