:root{--participant-max-width: 560px;--bottom-nav-height: 56px;--top-nav-height: 56px;--participant-wide-width: 1040px;--participant-read-width: 720px}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;min-height:100%}body{-webkit-text-size-adjust:100%;background:#f5f5f5}.participant-shell{max-width:var(--participant-max-width);margin:0 auto;min-height:100vh;background:#fff}.participant-shell--with-nav{padding-bottom:calc(var(--bottom-nav-height) + env(safe-area-inset-bottom))}.bottom-nav{position:fixed;inset:auto 0 0;max-width:var(--participant-max-width);margin:0 auto;height:calc(var(--bottom-nav-height) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid #f0f0f0;display:flex;z-index:10}.boot-splash{min-height:100vh;display:flex;align-items:center;justify-content:center}.top-nav{display:none}.nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;min-height:44px;color:#00000073;text-decoration:none;font-size:12px;-webkit-tap-highlight-color:transparent}.nav-item__icon{font-size:20px;line-height:1}.nav-item.is-active{color:#1677ff;font-weight:500}.page{padding:16px}.page__title{margin:0 0 4px;font-size:20px;font-weight:600}.page__subtitle{color:#00000073;font-size:13px}.centered-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px 16px;background:#f5f5f5}.centered-page__card{width:100%;max-width:400px}.image-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.image-thumb,.image-picker__add{position:relative;aspect-ratio:1;border-radius:8px;overflow:hidden;border:1px solid #d9d9d9;background:#fafafa}.image-thumb img{width:100%;height:100%;object-fit:cover;display:block;-webkit-user-drag:none}.image-thumb.is-dragging{opacity:.6;z-index:2;box-shadow:0 4px 12px #0003}.image-thumb__handle{position:absolute;left:4px;bottom:4px;font-size:12px;color:#fff;background:#00000073;border-radius:4px;padding:1px 5px;pointer-events:none}.image-thumb__order{position:absolute;left:4px;top:4px;min-width:18px;height:18px;line-height:18px;text-align:center;font-size:11px;color:#fff;background:#0000008c;border-radius:9px;pointer-events:none}.image-thumb__remove{position:absolute;right:0;top:0;color:#fff!important;background:#00000080!important;border-radius:0 8px!important;min-width:32px;min-height:32px}.image-picker__add{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:#00000073;cursor:pointer;border-style:dashed;-webkit-tap-highlight-color:transparent}.image-picker__add:hover{border-color:#1677ff;color:#1677ff}.submit-progress{margin:16px 0}.lb-row{display:flex;align-items:center;gap:10px;padding:10px 12px;border-bottom:1px solid #f0f0f0}.lb-row:last-child{border-bottom:none}.lb-row.is-me{background:#e6f4ff;box-shadow:inset 3px 0 #1677ff}.lb-row__rank{flex:0 0 28px;text-align:center;font-variant-numeric:tabular-nums;font-weight:600;color:#000000a6}.lb-row:nth-child(1) .lb-row__rank{color:#d48806}.lb-row__who{flex:1;min-width:0;display:flex;flex-direction:column}.lb-row__name{font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.lb-row__meta{font-size:12px;color:#00000073}.lb-row__score{flex:0 0 auto;font-size:16px;font-weight:600;font-variant-numeric:tabular-nums;color:#1677ff}.lb-side__title{display:none}.my-rank-bar{position:fixed;left:0;right:0;bottom:calc(var(--bottom-nav-height) + env(safe-area-inset-bottom));max-width:var(--participant-max-width);margin:0 auto;background:#fff;border-top:1px solid #1677ff;box-shadow:0 -2px 8px #0000000f;z-index:9}.lb-row.is-compact{border-bottom:none}.signed-image{width:100%;display:block;background:#f0f0f0}.signed-image--failed{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;min-height:120px;font-size:12px;color:#00000073;background:#fafafa;border-radius:8px}@media(min-width:992px){.participant-shell{max-width:var(--participant-wide-width);padding-top:var(--top-nav-height)}.participant-shell--with-nav{padding-bottom:0}.bottom-nav{display:none}.top-nav{position:fixed;inset:0 0 auto;height:var(--top-nav-height);background:#fff;border-bottom:1px solid #f0f0f0;z-index:10;display:flex;justify-content:center}.top-nav__inner{width:100%;max-width:var(--participant-wide-width);padding:0 24px;display:flex;align-items:stretch;justify-content:flex-end;gap:4px}.top-nav .nav-item{flex:0 0 auto;flex-direction:row;gap:6px;height:100%;min-height:0;padding:0 14px;font-size:14px}.top-nav .nav-item__icon{font-size:16px}.top-nav .nav-item.is-active{box-shadow:inset 0 -2px #1677ff}.page{padding:24px}.page--readable{max-width:var(--participant-read-width);margin-inline:auto}.track-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:12px}.record-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(380px,1fr));gap:8px}.lb-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:24px;align-items:start}.lb-side{position:sticky;top:calc(var(--top-nav-height) + 16px)}.lb-side__title{display:block;margin-bottom:8px}.my-rank-bar{position:static;max-width:none;border:1px solid #f0f0f0;border-radius:8px;border-top:1px solid #1677ff;box-shadow:none}.image-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}.lb-row{display:grid;grid-template-columns:56px minmax(0,1fr) auto 120px;column-gap:24px;align-items:center;padding:12px 20px}.lb-row__who{display:contents}.lb-row__name{min-width:0}.lb-row__rank{text-align:left}.lb-row__meta{text-align:right;white-space:nowrap}.lb-row__score{text-align:right}}.admin-header{display:flex;align-items:center;justify-content:space-between;padding:0 16px!important;background:#fff!important;border-bottom:1px solid #f0f0f0}.admin-content{padding:16px;overflow:auto}.admin-suspense{display:flex;align-items:center;justify-content:center;min-height:240px}.review-pipeline{display:flex;flex-direction:column;height:calc(100vh - 88px);min-height:480px;border:1px solid #f0f0f0;border-radius:8px;background:#fff;overflow:hidden}.review-pipeline__body{flex:1;display:flex;min-height:0}.review-pipeline__col{overflow:auto;min-height:0}.review-pipeline__col--queue{flex:0 0 300px;border-right:1px solid #f0f0f0;display:flex;flex-direction:column;overflow:hidden}.review-pipeline__col--materials{flex:1;min-width:0;background:#fafafa;display:flex;flex-direction:column;padding:12px}.review-pipeline__col--context{flex:0 0 360px;border-left:1px solid #f0f0f0;padding:12px}.review-pipeline__footer{flex:0 0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 12px;border-top:1px solid #f0f0f0;background:#fff}.queue-item{padding:8px 12px;border-bottom:1px solid #f5f5f5;cursor:pointer;border-left:3px solid transparent}.queue-item:hover{background:#fafafa}.queue-item.is-current{background:#e6f4ff;border-left-color:#1677ff}.queue-item__name{display:flex;align-items:center;justify-content:space-between;gap:8px}.queue-item__meta{font-size:12px;color:#00000073}.materials-stage{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;overflow:auto}.materials-stage img{max-width:100%;max-height:100%;object-fit:contain}.materials-thumbs{flex:0 0 auto;display:flex;gap:8px;justify-content:center;padding-top:8px}.materials-thumb{width:56px;height:56px;border-radius:6px;overflow:hidden;border:2px solid transparent;cursor:pointer;background:#f0f0f0}.materials-thumb.is-active{border-color:#1677ff}.materials-thumb img{width:100%;height:100%;object-fit:cover;display:block}.queue-filters{flex:0 0 auto;display:flex;flex-direction:column;gap:6px;padding:8px;border-bottom:1px solid #f0f0f0}.queue-progress{flex:0 0 auto;padding:8px 12px;border-bottom:1px solid #f0f0f0;background:#fafafa}.queue-progress__row{display:flex;gap:8px;margin-bottom:4px}.queue-progress__cell{flex:1;display:flex;flex-direction:column;align-items:center}.queue-progress__value{font-size:16px;font-weight:600;line-height:1.2}.queue-progress__label{font-size:11px;color:#00000073}.queue-list{flex:1;min-height:0;overflow:auto}.queue-more{padding:12px;text-align:center}.materials-toolbar{flex:0 0 auto;display:flex;align-items:center;justify-content:space-between;padding-bottom:8px;gap:8px}.materials-canvas{display:flex;align-items:center;justify-content:center;max-width:100%;max-height:100%;transition:transform .12s ease-out;transform-origin:center center}.materials-canvas img{max-width:100%;max-height:100%;object-fit:contain}.materials-stage:fullscreen{background:#000;padding:0}.review-pipeline__empty{display:flex;align-items:center;justify-content:center}.context-note{margin-top:12px}.op-entry-preview{margin-bottom:10px;padding:8px 10px;border-radius:6px;background:#fafafa;border:1px solid #f0f0f0}.hotkey-hint{display:inline-block;margin-left:6px;padding:0 4px;border-radius:3px;font-size:11px;line-height:16px;color:#00000073;background:#0000000f}