.lab-boundary{color:var(--muted);border-left:2px solid var(--violet);background:#171a24cc;margin-bottom:28px;padding:16px 20px;font-size:13px;line-height:1.8}.lab-tool-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;display:grid}.lab-tool-number{color:var(--violet);margin-bottom:24px;font-size:45px;font-weight:750;display:block}.lab-layout{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;gap:26px;display:grid}.lab-layout>*{min-width:0}.lab-panel,.lab-results,.lab-history{border:1px solid var(--line);background:#171a24e8;min-width:0;padding:24px}.lab-panel h2,.lab-results h2,.lab-history h2{margin:0 0 20px;font-size:23px}.lab-panel h2:not(:first-child){margin-top:30px}.lab-panel label,.lab-results label{color:var(--muted);gap:8px;min-width:0;margin-bottom:18px;font-size:13px;display:grid}.lab-panel textarea,.lab-panel input[type=text],.lab-panel input[type=number],.lab-panel select,.lab-results textarea{border:1px solid var(--line);background:var(--ink);width:100%;min-width:0;max-width:100%;color:var(--paper);font:inherit;border-radius:4px;padding:12px;font-size:15px}.lab-panel textarea,.lab-results textarea{resize:vertical;line-height:1.7}.lab-panel input,.lab-panel select{min-height:44px}.lab-panel .lab-check{color:var(--paper);flex-wrap:wrap;align-items:center;gap:10px;display:flex}.lab-check input{width:18px;height:18px;min-height:18px;accent-color:var(--violet)}.lab-hint,.lab-notice{color:var(--muted);margin:10px 0 18px;font-size:12px;line-height:1.8}.lab-field-row{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.lab-field-row>label{flex:1;min-width:130px}.lab-actions{flex-wrap:wrap;gap:10px;margin:18px 0 10px;display:flex}.lab-panel button,.lab-results button{border:1px solid var(--line);max-width:100%;min-height:44px;color:var(--paper);background:0 0;padding:9px 14px;font-size:13px}.lab-panel button.lab-primary{background:var(--lime);color:var(--ink);border-color:var(--lime);font-weight:700}.lab-status,.lab-error,.lab-count{overflow-wrap:anywhere;min-height:24px;font-size:13px;line-height:1.8}.lab-status{color:var(--muted)}.lab-error{color:var(--lime);margin-top:16px}.lab-count{color:var(--violet);margin-top:18px}.lab-file-row{border-top:1px solid var(--line);margin-top:24px;padding-top:22px}.lab-file-row input{max-width:100%;font-size:13px}.lab-csv-options{border:1px solid var(--line);min-width:0;margin:16px 0;padding:16px}.lab-csv-options legend{color:var(--violet);padding:0 6px;font-size:13px}.lab-results{scroll-margin-top:110px}.lab-result-rule{color:var(--muted);overflow-wrap:anywhere;margin-bottom:18px;font-size:13px}.lab-result-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;max-height:380px;margin:0;padding:0;list-style-position:inside;display:grid;overflow:auto}.lab-result-list li{border:1px solid var(--line);overflow-wrap:anywhere;background:#0b0d1290;min-width:0;padding:13px;font-size:20px;font-weight:650;line-height:1.5}.lab-results summary{cursor:pointer;min-height:44px;padding:10px 0;font-size:13px}.lab-history{margin-top:22px}.lab-history ol{max-height:300px;color:var(--muted);padding-left:20px;font-size:13px;overflow:auto}.lab-history li{overflow-wrap:anywhere;padding:10px 0}.lab-wheel-wrap{aspect-ratio:1;width:min(100%,340px);margin:12px auto 24px;position:relative}.lab-wheel{border:5px solid var(--surface);outline:1px solid var(--violet);border-radius:50%;width:100%;height:100%;position:relative;overflow:hidden;transform:rotate(0)}.lab-wheel-pointer{color:var(--lime);z-index:2;text-shadow:0 2px 5px var(--ink);font-size:35px;line-height:1;position:absolute;top:-19px;left:50%;transform:translate(-50%)}.lab-wheel-placeholder{border:1px dashed var(--line);width:100%;height:100%;color:var(--muted);border-radius:50%;place-items:center;font-size:13px;display:grid}.lab-wheel-number{transform-origin:50%;pointer-events:none;display:block;position:absolute;inset:0}.lab-wheel-number>span{color:#fff;text-shadow:0 1px 3px #000;font-size:15px;font-weight:750;display:block;position:absolute;top:13%;left:50%;transform:translate(-50%)}.lab-wheel-legend{color:var(--muted);grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 18px;max-height:220px;margin:0;padding-left:25px;font-size:12px;display:grid;overflow:auto}.lab-wheel-legend li{overflow-wrap:anywhere;padding:4px}.lab-wheel-panel .lab-results{margin-top:22px;padding:18px}.update-timeline{border-left:1px solid var(--line);margin:0;padding:0;list-style:none}.update-timeline li{overflow-wrap:anywhere;margin-left:26px;padding:0 0 32px;position:relative}.update-timeline li:before{content:"";background:var(--violet);border-radius:50%;width:9px;height:9px;position:absolute;top:8px;left:-31px}.update-timeline h2{margin:10px 0;font-size:25px}.update-timeline time{color:var(--muted);font-size:13px}.update-timeline p{color:var(--muted);margin-top:10px;font-size:15px}.updates-status{border:1px solid var(--line);background:#171a24cc;margin-bottom:30px;padding:22px}.updates-status p{overflow-wrap:anywhere;margin-top:10px}@media (width<=850px){.lab-tool-grid,.lab-layout{grid-template-columns:1fr}.lab-tool-grid .module-card{padding:24px}.lab-tool-number{margin-bottom:14px;font-size:35px}}@media (width<=639px){.lab-panel,.lab-results,.lab-history{padding:18px}.lab-result-list{grid-template-columns:1fr}.lab-wheel-wrap{width:min(100%,300px)}.lab-result-list li{font-size:18px}.lab-boundary{padding:14px}.update-timeline h2{font-size:22px}.lab-wheel-number>span{font-size:13px}}@media (prefers-reduced-motion:reduce){.lab-wheel{transition:none!important}}.lab-result-list li{white-space:pre-wrap}.lab-wheel-legend li[aria-current=true]{color:var(--lime);outline:1px solid var(--violet)}.lab-panel textarea[readonly]{color:var(--violet)}.lab-wheel-wrap{overflow-clip-margin:24px;overflow:clip}