:root{font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;color:#202936;background:#f5f6f8;font-synthesis:none;--blue:#235cda;--line:#e4e7ed;--muted:#737d8c}
*{box-sizing:border-box}body{margin:0;min-width:340px}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.45}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #90b4ff;outline-offset:3px}button,a{-webkit-tap-highlight-color:transparent}[hidden]{display:none!important}
.sidebar{position:fixed;inset:0 auto 0 0;width:208px;padding:36px 22px;background:#f0f2f5;border-right:1px solid var(--line);display:flex;flex-direction:column}.brand{color:#182438;font-size:31px;font-weight:760;letter-spacing:-1.5px;text-decoration:none;padding-left:12px}.brand span{display:block;margin-top:6px;font-size:11px;font-weight:500;letter-spacing:2px;color:var(--muted)}nav{margin-top:62px;display:grid;gap:6px}.nav{border:0;background:transparent;color:#687484;text-align:left;padding:14px 12px;border-radius:6px;display:flex;align-items:center;justify-content:space-between;transition:background .15s,color .15s}.nav span{font-size:11px;opacity:.55}.nav.active{background:#e2e9f7;color:#194fac;font-weight:650}.nav:hover{background:#e5e9ef}.sidebar-note{margin-top:auto;padding:24px 12px 0;color:var(--muted);font-size:12px;line-height:1.8}.sidebar-note p{margin:8px 0 20px}.small-label,.eyebrow{text-transform:uppercase;font-size:10px;letter-spacing:1.5px;color:var(--muted)}
.shell{margin-left:208px;min-height:100vh;padding:0 40px;max-width:1800px}.page-header{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:30px 0 27px;border-bottom:1px solid var(--line)}.eyebrow{margin:0 0 10px}h1{font-size:27px;font-weight:650;letter-spacing:-.5px;margin:0}h2{font-size:18px;font-weight:640;margin:0 0 7px}h3{font-size:16px;margin:0 0 10px;font-weight:640}p{line-height:1.7}.actions{display:flex;gap:10px}.primary,.quiet{padding:9px 17px;border-radius:5px;font-size:13px;font-weight:550;transition:background .15s,transform .15s}.primary{background:var(--blue);color:white;border:1px solid var(--blue)}.primary:hover{background:#174bbd}.quiet{background:transparent;color:#4b596d;border:1px solid #d8dee7}.quiet:hover{background:#e9edf3}.primary:active,.quiet:active{transform:translateY(1px)}
.notice{font-size:12px;line-height:1.7;color:#53677f;border-left:3px solid #99b4df;background:#edf2fa;padding:11px 15px;margin:25px 0 31px}.notice.warning{border-color:#b89a58;background:#f5f1e8;color:#796135}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:0 0 21px}.section-heading p{font-size:12px;color:var(--muted);margin:0}.segmented{display:flex;border:1px solid #dce1e8;padding:3px;border-radius:6px;flex-shrink:0;background:#eef0f4}.segmented button{border:0;border-radius:4px;padding:7px 13px;background:transparent;color:#697689;font-size:12px;transition:background .16s,color .16s}.segmented .selected{background:white;color:#2254ab;box-shadow:0 1px 3px #25395812}.reference-layout{display:grid;grid-template-columns:minmax(560px,1fr) 350px;background:white;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.table-scroll{overflow-x:auto}.reference-table{border-collapse:collapse;width:100%;font-size:12px;white-space:nowrap}.reference-table th{font-size:11px;font-weight:500;text-align:left;color:var(--muted);padding:19px 17px;border-bottom:1px solid var(--line)}.reference-table td{padding:24px 17px;border-bottom:1px solid #eef0f4;vertical-align:middle}.reference-table tr:last-child td{border-bottom:0}.reference-table tbody tr{transition:background .15s}.reference-table tbody tr.selected{background:#f1f5fd}.coin-button{border:0;background:none;color:#253449;padding:0;text-align:left;font-size:15px;font-weight:680;min-width:84px}.coin-button span{font-size:10px;font-weight:400;color:var(--muted);margin-left:3px}.subline{display:block;color:var(--muted);font-size:11px;font-weight:400;margin-top:7px}.number{font-family:ui-monospace,"Cascadia Code",Consolas,monospace;font-variant-numeric:tabular-nums;letter-spacing:-.3px}.action{display:inline-block;font-size:11px;font-weight:580;padding:5px 7px;border-radius:4px;background:#eef1f5;color:#6b7684}.action.REVIEW_ENTRY{background:#eaf0ff;color:#2256bd}.action.DEFER{background:#f8f0de;color:#87692e}.action.NO_VIEW{background:#f1f2f4;color:#9198a2}.inspector{border-left:1px solid var(--line);padding:24px}.detail-title{display:flex;align-items:center;justify-content:space-between;gap:10px}.detail-title h3{font-size:21px;margin:0}.explanation{font-size:12px;line-height:1.85;color:#626e7d;margin:20px 0}.metrics{display:grid;grid-template-columns:1fr 1fr;gap:18px 20px;margin:22px 0}.metric dt{font-size:10px;color:var(--muted);margin-bottom:7px}.metric dd{margin:0;font-size:15px}.distribution{margin:23px 0 15px}.distribution p{font-size:11px;color:var(--muted);margin:0 0 10px}.distribution svg{width:100%;height:105px;overflow:visible}.detail-list{padding:15px 0 0;border-top:1px solid var(--line);font-size:11px;color:var(--muted);line-height:1.8}.detail-list p{margin:5px 0}.detail-list strong{font-weight:500;color:#5b6778}.footnote{font-size:11px;color:var(--muted);margin:20px 0;max-width:1000px}.empty{padding:24px 0;color:var(--muted);font-size:13px;line-height:1.9}.empty strong{font-weight:550;color:#536377;display:block;margin-bottom:8px}.lower{margin-top:45px}.summary-strip{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:white}.summary-item{padding:25px 20px}.summary-item dt{font-size:11px;color:var(--muted);margin-bottom:13px}.summary-item dd{margin:0;font-size:27px;font-variant-numeric:tabular-nums}.flat-note{font-size:12px;color:#77818e;line-height:1.9;margin-top:20px}.simple-table{width:100%;border-collapse:collapse;text-align:left;font-size:12px;background:white}.simple-table th,.simple-table td{padding:17px 19px;border-bottom:1px solid var(--line)}.simple-table th{color:var(--muted);font-weight:500}.experiment-row{display:flex;gap:25px;padding:30px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.experiment-number{font-size:27px;color:#b2becf;font-weight:300}.experiment-row p{font-size:13px;color:#737f8e;max-width:760px;margin:0 0 17px;line-height:1.9}.code-label{font-family:ui-monospace,Consolas,monospace;font-size:11px;color:#7c8898}.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:25px 40px;padding:23px 0}.facts dt{font-size:11px;color:var(--muted);margin-bottom:10px}.facts dd{margin:0;font-size:14px;line-height:1.7;overflow-wrap:anywhere}details{margin-top:20px;font-size:11px;color:var(--muted)}summary{cursor:pointer;margin-bottom:13px}code{font-size:11px;overflow-wrap:anywhere}.auth{max-width:530px;margin:90px 0 100px;padding:0 0 0 6px}.auth h2{font-size:25px}.auth p{font-size:13px;color:var(--muted)}.auth label{display:block;font-size:12px;margin:27px 0 10px}.auth-input{display:flex;gap:10px}.auth input{min-width:0;flex:1;padding:10px;border:1px solid #cdd6e3;border-radius:5px;background:white}#auth-error{color:#aa5149;font-size:12px}footer{display:flex;gap:25px;justify-content:space-between;font-size:10px;color:#97a0ab;padding:34px 0;margin-top:35px;border-top:1px solid var(--line)}.link-button{font-size:10px;color:#7c8797;background:none;border:0;padding:0}.page{animation:appear .17s ease-out}@keyframes appear{from{opacity:.4;transform:translateY(3px)}to{opacity:1;transform:none}}
@media(min-width:1680px){.shell{padding:0 64px}.reference-layout{grid-template-columns:minmax(600px,1fr) 400px}.reference-table td{padding-top:28px;padding-bottom:28px}.inspector{padding:28px}}
@media(max-width:1250px){.reference-layout{grid-template-columns:1fr}.inspector{border-left:0;border-top:1px solid var(--line)}.metrics{grid-template-columns:repeat(4,1fr)}.distribution{max-width:500px}.shell{padding:0 25px}.facts{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.sidebar{position:static;width:auto;padding:20px 20px 0;border-right:0;border-bottom:1px solid var(--line);display:block}.brand{font-size:27px;display:flex;align-items:center;gap:16px;padding:0}.brand span{margin:0;letter-spacing:1px}nav{margin:19px -7px 0;display:flex;gap:8px}.nav{padding:13px 10px;font-size:12px;white-space:nowrap;border-radius:5px 5px 0 0}.nav span{display:none}.sidebar-note{display:none}.shell{margin:0;padding:0 20px}.page-header{padding:25px 0 22px}.page-header .eyebrow{font-size:8px;letter-spacing:1px}h1{font-size:23px}.actions{gap:6px}.primary,.quiet{padding:8px 10px;font-size:11px}.section-heading{align-items:flex-start;gap:10px}.section-heading h2{font-size:16px}.section-heading p{font-size:11px}.segmented button{padding:7px 9px;font-size:11px}.reference-table{min-width:595px}.reference-table th,.reference-table td{padding-left:13px;padding-right:13px}.reference-table td{padding-top:20px;padding-bottom:20px}.inspector{padding:21px 17px}.metrics{grid-template-columns:1fr 1fr}.summary-strip{grid-template-columns:1fr 1fr}.summary-item{padding:21px 15px}.summary-item dd{font-size:24px}.facts{grid-template-columns:1fr 1fr;gap:24px 18px}.facts dd{font-size:12px}.auth{margin:60px 0}footer{flex-wrap:wrap;gap:15px;font-size:9px}.notice{font-size:11px;margin-top:21px}.experiment-row{gap:17px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}