:root{--paper:#f4f3ee;--surface:#fff;--ink:#222e29;--muted:#69756e;--line:#dce2d9;--green:#294f43;--green-light:#e7eee5;--gold:#bb8649;--red:#a33e36;--radius:12px;font-family:Inter,"Segoe UI","Microsoft YaHei",system-ui,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.48}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #c79b65;outline-offset:3px}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{border:1px solid transparent;border-radius:8px;padding:11px 16px;background:var(--green);color:white;font-weight:600;min-height:44px;transition:background .15s}button:hover:not(:disabled){background:#1e3e33}button.secondary{background:white;border-color:var(--line);color:var(--ink)}button.secondary:hover:not(:disabled){background:var(--green-light)}button.quiet{color:var(--green);background:transparent;padding:8px}button.danger{background:var(--red)}input,select,textarea{width:100%;border:1px solid #ccd4cb;border-radius:7px;background:#fff;padding:12px;color:var(--ink);min-height:45px}textarea{resize:vertical;line-height:1.6}label{display:block;font-size:13px;font-weight:600;margin-bottom:8px}label input,label select,label textarea{margin-top:8px;font-weight:400}input[type=checkbox]{width:18px;min-height:18px;accent-color:var(--green);vertical-align:middle;margin-right:8px}h1,h2,h3,p{margin-top:0}h1{font-size:30px;letter-spacing:-1px;font-weight:650;margin-bottom:10px}h2{font-size:19px;letter-spacing:-.4px}h3{font-size:15px}p{line-height:1.7}small,.muted{color:var(--muted);font-size:13px}.mono{font-family:"SFMono-Regular",Consolas,monospace;font-variant-numeric:tabular-nums}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:700;text-transform:uppercase}.row{display:flex;gap:12px;align-items:center}.between{justify-content:space-between}.wrap{flex-wrap:wrap}.stack{display:grid;gap:16px}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.btns{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.tag{display:inline-flex;align-items:center;gap:6px;font-size:11px;border-radius:4px;padding:5px 8px;background:var(--green-light);color:var(--green);font-weight:600}.tag::before{content:"";width:5px;height:5px;border-radius:50%;background:currentColor}.tag.warn{background:#f8efdf;color:#8c622b}.tag.bad{background:#f7e6e2;color:var(--red)}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px}.empty{text-align:center;padding:48px 24px;color:var(--muted)}.empty strong{display:block;font-size:18px;color:var(--ink);margin-bottom:10px}.notice{padding:13px 16px;border-left:3px solid var(--gold);background:#f8f0e2;font-size:13px;line-height:1.7;margin-bottom:20px}.notice.error{border-color:var(--red);background:#fbede9}.boot{padding:60px;color:var(--muted)}.brand{display:flex;gap:12px;align-items:center}.brand-mark{width:37px;height:37px;border:1px solid currentColor;display:grid;place-items:center;position:relative}.brand-mark::before,.brand-mark::after{content:"";position:absolute;height:24px;width:1px;background:currentColor;transform:rotate(30deg)}.brand-mark::after{transform:rotate(-30deg)}.brand strong{display:block;font-size:17px;letter-spacing:2px}.brand small{display:block;font-size:9px;letter-spacing:2px;margin-top:4px}.login{min-height:100vh;display:grid;grid-template-columns:1.05fr 1fr}.login-aside{background:#243d34;color:#f5f3e8;padding:44px 56px;position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between}.login-aside h1{font-size:47px;line-height:1.3;letter-spacing:1px;max-width:470px;font-weight:500}.login-aside p{color:#c0d0c4;max-width:350px;font-size:14px}.stage-lines{height:180px;margin:30px -80px;perspective:180px;overflow:hidden;opacity:.4}.stage-lines::after{content:"";display:block;height:300px;background-image:linear-gradient(#92a88c 1px,transparent 1px),linear-gradient(90deg,#92a88c 1px,transparent 1px);background-size:55px 45px;transform:rotateX(50deg);transform-origin:top}.login-main{display:flex;align-items:center;justify-content:center;padding:60px 40px}.login-box{width:100%;max-width:390px}.login-box h2{font-size:27px;margin-bottom:8px}.login-box>p{font-size:14px;color:var(--muted);margin-bottom:32px}.login-box form{display:grid;gap:15px}.login-box button{width:100%}.login-foot{font-size:12px;color:var(--muted);margin-top:25px}.shell{min-height:100vh;display:grid;grid-template-columns:224px 1fr}.sidebar{background:#fff;border-right:1px solid var(--line);position:sticky;top:0;height:100vh;padding:30px 18px;display:flex;flex-direction:column}.sidebar .brand{margin:0 8px 38px;color:var(--green)}.sidebar nav{display:grid;gap:6px}.nav-btn{display:flex;align-items:center;gap:12px;text-align:left;width:100%;background:transparent;color:var(--muted);font-size:14px;font-weight:500;padding:13px 15px}.nav-btn.active{background:var(--green-light);color:var(--green)}.nav-btn:hover:not(:disabled){background:#f0f3ed}.nav-btn svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.7}.sidebar-bottom{margin-top:auto;border-top:1px solid var(--line);padding:18px 8px 0}.account{font-size:13px;font-weight:600;margin-bottom:5px}.main{min-width:0}.topbar{height:76px;background:rgba(255,255,255,.8);border-bottom:1px solid var(--line);padding:0 38px;display:flex;align-items:center;justify-content:space-between;gap:20px}.topbar select{border:none;background:transparent;max-width:380px;font-weight:600;padding-left:0}.content{max-width:1260px;margin:auto;padding:32px 38px 64px}.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:26px}.page-head p{margin-bottom:0;color:var(--muted);font-size:13px}.page-head .eyebrow{color:var(--gold);margin-bottom:10px}.event-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}.event-card{padding:24px;text-align:left;background:white;border:1px solid var(--line);border-radius:12px;color:var(--ink)}.event-card:hover:not(:disabled){background:#f9faf6;border-color:#9aaf9b}.event-card h2{margin:20px 0 8px}.event-card p{color:var(--muted);font-size:13px;margin:0}.event-card .arrow{color:var(--green);float:right}.workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,400px);gap:22px;align-items:start}.roster-header{padding:18px 22px;border-bottom:1px solid var(--line)}.roster-list{background:white;border:1px solid var(--line);border-radius:12px;overflow:hidden}.person{display:flex;align-items:center;width:100%;gap:16px;padding:18px 22px;background:white;color:var(--ink);text-align:left;border-radius:0;border-bottom:1px solid #edf0e9;font-weight:400}.person:last-child{border-bottom:0}.person:hover:not(:disabled),.person.selected{background:#edf2e9}.serial{font-size:20px;color:#748273;min-width:48px}.person.selected .serial{color:var(--green)}.person-info{flex:1;min-width:0}.person-info strong{display:block;font-size:15px;margin-bottom:5px}.person-info small{display:block;font-size:11px}.person-info .dance-note{margin-left:8px;color:var(--gold);font-size:11px}.person .arrow{color:#8a988a}.candidate-head{padding-bottom:22px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:18px;margin-bottom:24px}.candidate-head .serial{font-size:42px;letter-spacing:-2px;color:var(--green)}.candidate-head h2{font-size:23px;margin-bottom:5px}.score-row{padding:15px 0;border-bottom:1px solid #edf0e9;display:grid;grid-template-columns:1fr 92px;align-items:center;gap:15px}.score-row label{margin:0}.score-row small{display:block;margin-top:5px;font-weight:400}.score-row input{text-align:center;font-size:18px;font-family:Consolas,monospace}.score-total{display:flex;align-items:center;justify-content:space-between;padding:22px 0}.score-total strong{font-size:35px;font-weight:500;color:var(--green)}.score-total span{font-size:13px;color:var(--muted)}.save-note{font-size:12px;line-height:1.5;color:var(--muted);margin-top:14px}.live-box{background:var(--green);color:#fff;padding:25px;border-radius:12px;margin-bottom:22px;display:flex;gap:20px;align-items:center}.live-box .serial{font-size:42px;color:#d7c596}.live-box h2{margin:0 0 8px}.live-box p{margin:0;color:#d0dcd1;font-size:12px}.live-box button{margin-left:auto;border-color:#648474;color:white;background:transparent}.live-indicator{width:7px;height:7px;background:#b5d9b0;border-radius:50%;display:inline-block;margin-right:7px}.filters{display:flex;gap:12px;margin-bottom:20px}.filters input{flex:1}.filters select{max-width:190px}.table-wrap{overflow-x:auto;background:white;border:1px solid var(--line);border-radius:12px}table{width:100%;border-collapse:collapse;font-size:13px;white-space:nowrap}th{text-align:left;background:#eef1e9;color:#687366;font-size:11px;font-weight:600;letter-spacing:1px;padding:15px 20px}td{padding:17px 20px;border-top:1px solid #edf0e9}td strong{font-size:17px;font-family:Consolas,monospace;font-weight:500}.video-wrap{background:#18291f;border-radius:10px;overflow:hidden;margin-bottom:22px}.video-wrap video{display:block;width:100%;max-height:470px;aspect-ratio:16/9}.video-empty{padding:65px 20px;text-align:center;color:#c4d2c4;font-size:14px}.attempt{border-top:1px solid var(--line);padding:18px 0}.attempt:first-child{border-top:0}.attempt .row small{flex:1}.studio-grid{display:grid;grid-template-columns:1fr 360px;gap:22px}.record-button{font-size:17px;min-width:160px;background:#a9493e}.record-button:hover:not(:disabled){background:#8f342c}.record-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:currentColor;margin-right:8px}.record-monitor{background:#21392f;color:#f4f4e9;min-height:260px;padding:32px;display:flex;flex-direction:column;justify-content:space-between;border-radius:12px}.record-monitor .timer{font-size:54px;letter-spacing:-2px;margin:24px 0}.record-monitor small{color:#b5c8b7}.record-monitor h2{font-size:26px}.record-history{display:grid;gap:12px}.history-row{border-bottom:1px solid var(--line);padding:16px 0;font-size:13px}.path{word-break:break-all;font-size:11px;color:var(--muted);margin:8px 0}.settings-form{max-width:650px}.divider{border:0;border-top:1px solid var(--line);margin:24px 0}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);padding:14px 20px;background:#253c31;color:#fff;border-radius:8px;max-width:calc(100vw - 32px);box-shadow:0 8px 32px #0002;z-index:100;display:none;font-size:13px;line-height:1.5}#toast.visible{display:block}dialog{border:1px solid var(--line);border-radius:14px;padding:28px;width:min(520px,calc(100vw - 32px));color:var(--ink);box-shadow:0 24px 80px #0003}dialog::backdrop{background:#18271f66}dialog form{display:grid;gap:12px}dialog h2{margin-bottom:0}.check-label{display:flex;gap:5px;align-items:center;font-weight:400;font-size:13px}.check-label input{margin-top:0}.member{padding:18px 0;border-top:1px solid var(--line)}.member:first-child{border-top:0}.conflict-values{white-space:pre-wrap;background:#f0f2ed;padding:12px;font-size:12px;max-height:220px;overflow:auto}.only-mobile{display:none}
@media(max-width:1100px){.shell{grid-template-columns:186px 1fr}.content{padding:28px 24px 60px}.topbar{padding:0 24px}.workspace{grid-template-columns:minmax(0,1fr) 340px}.studio-grid{grid-template-columns:1fr}.login-aside{padding:40px}.login-aside h1{font-size:37px}}
@media(max-width:760px){h1{font-size:25px}.login{grid-template-columns:1fr}.login-aside{padding:26px;min-height:230px}.login-aside h1{font-size:30px;margin-top:30px;margin-bottom:12px}.login-aside p,.login-aside .stage-lines,.login-aside>.eyebrow{display:none}.login-main{padding:34px 24px 50px;align-items:flex-start}.login-box{max-width:none}.login-box h2{font-size:23px}.login-box>p{margin-bottom:22px}.shell{display:block}.sidebar{position:fixed;top:auto;bottom:0;height:68px;width:100%;padding:5px 10px calc(5px + env(safe-area-inset-bottom));z-index:50;border:0;border-top:1px solid var(--line);display:block}.sidebar>.brand,.sidebar-bottom{display:none}.sidebar nav{display:flex;justify-content:space-around;gap:0}.nav-btn{padding:7px 3px;min-height:52px;flex-direction:column;gap:4px;width:auto;min-width:55px;font-size:10px;border-radius:6px}.nav-btn svg{width:19px;height:19px}.topbar{height:62px;padding:0 18px;gap:6px}.topbar select{max-width:70%;font-size:14px}.topbar .tag{font-size:10px}.content{padding:24px 16px 105px}.page-head{align-items:flex-start;margin-bottom:20px}.page-head>button{font-size:12px;padding:9px 11px}.page-head p{font-size:12px}.workspace{display:flex;flex-direction:column;gap:18px}.workspace>*{width:100%}.workspace .scoring{order:-1}.panel{padding:20px}.candidate-head{margin-bottom:12px;padding-bottom:16px}.candidate-head .serial{font-size:36px}.candidate-head h2{font-size:22px}.score-row{padding:12px 0}.score-total{padding:17px 0}.field-grid{grid-template-columns:1fr}.filters{gap:8px}.filters select{max-width:135px;font-size:12px}.live-box{padding:19px;gap:14px;flex-wrap:wrap}.live-box h2{font-size:18px}.live-box .serial{font-size:33px}.live-box button{padding:8px 10px;font-size:12px}.person{padding:15px 18px}.serial{min-width:40px}.roster-header{padding:16px 18px}.btns button{flex:1}.only-mobile{display:block}.record-monitor{padding:24px;min-height:230px}.record-monitor .timer{font-size:45px}.topbar .account-label{display:none}#toast{bottom:90px}.table-wrap{border-radius:8px}td,th{padding:14px}.event-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.login-username{position:absolute!important;left:-10000px!important;width:1px;height:1px;overflow:hidden}
@media(max-width:760px){.topbar>select{flex:1 1 auto;min-width:0;max-width:none;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.topbar>.row{flex:0 0 auto;gap:6px;white-space:nowrap}.topbar .tag{flex:0 0 auto;white-space:nowrap}.topbar .only-mobile{flex:0 0 auto;min-width:42px;white-space:nowrap;padding:8px 6px}}
/* Direct browser camera capture */
#browser-camera-preview{display:block;width:100%;max-height:54vh;min-height:240px;object-fit:contain;background:#0f1713;border-radius:10px;margin:22px 0 12px}.record-monitor .timer{font-size:38px;text-align:center}.studio-grid{align-items:start}.studio-grid .panel{min-width:0}.studio-grid ol{padding-left:22px;line-height:1.8}.studio-grid ol li{padding-left:4px;margin-bottom:9px}@media(max-width:760px){#browser-camera-preview{min-height:190px;max-height:38vh}.record-monitor{padding:22px}}
.summary-replay{display:flex;flex-direction:column;align-items:center;gap:6px;min-width:112px;padding:6px;border:0;background:transparent;color:var(--green)}.summary-replay:hover:not(:disabled){background:var(--green-light)}.summary-replay img,.summary-replay-empty{display:grid;width:112px;height:64px;place-items:center;object-fit:cover;border-radius:7px;background:var(--green-light);color:var(--muted);font-size:11px}.summary-replay>span:last-child{font-size:13px;font-weight:600}
.summary-candidate-detail{display:block;margin-top:4px;font-size:12px;color:var(--muted)}
.save-directory{padding:12px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:12px 0}.save-directory strong,.save-directory small{display:block}.save-directory small{margin-top:4px;color:var(--muted)}
.recorder-settings{margin-bottom:22px}.recorder-settings h2{margin-top:0}.recorder-settings>label{display:block;margin-top:18px}.recorder-preview{display:grid;place-items:center;min-height:220px;margin:18px 0;background:#0f1713;border-radius:12px;overflow:hidden}.recorder-preview video{display:block;width:100%;max-height:48vh;object-fit:contain}.camera-placeholder{padding:60px 20px;color:#d7e2da;text-align:center}.browser-record-controls{max-width:960px}.browser-record-controls>label{display:block}.browser-record-controls .record-state{margin:24px 0;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.browser-record-controls .timer{font-size:32px;color:var(--green)}.browser-record-controls .record-button,.browser-record-controls .danger{min-width:220px;min-height:64px}
.record-camera-frame{display:grid;place-items:center;min-height:220px;margin:0 0 22px;background:#0f1713;border-radius:10px;overflow:hidden;aspect-ratio:16/9}.record-camera-frame video{display:block;width:100%;height:100%;min-height:220px;max-height:54vh;object-fit:contain}.record-camera-frame .camera-placeholder{padding:24px;text-align:center}
.local-directory-field{display:block;margin:18px 0 8px}.local-directory-field input{font-family:Consolas,"Microsoft YaHei",sans-serif}.local-directory-field+ .row{align-items:center}.local-directory-field+ .row small{flex:1}

.roster-group-heading{padding:14px 22px;background:#f4f3ee;border-top:1px solid var(--line);color:var(--green)}.roster-group-empty{padding:14px 22px;color:var(--muted);border-top:1px solid var(--line);font-size:14px}.summary-actions{min-width:350px;white-space:nowrap}.summary-actions button{margin:2px 6px 2px 0;white-space:nowrap}.summary-actions .summary-video-card{display:inline-flex;vertical-align:middle;flex-direction:column;align-items:center;justify-content:center;gap:4px;width:92px;min-height:0;padding:4px;background:transparent;color:var(--green);white-space:normal}.summary-actions .summary-video-card:hover:not(:disabled){background:var(--green-light)}.summary-video-preview{display:grid;place-items:center;width:84px;height:54px;overflow:hidden;border-radius:6px;background:var(--green-light);color:var(--muted);font-size:11px}.summary-video-preview img{display:block;width:100%;height:100%;object-fit:cover}.summary-video-label{font-size:13px;line-height:1.2}

.brand-logo{display:block;width:52px;height:52px;flex:0 0 52px;object-fit:contain;border-radius:50%;background:#fff}.brand strong{letter-spacing:1px}.brand small{letter-spacing:1.5px}
.roster-group{border-top:1px solid var(--line)}.roster-group-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer;list-style:none;user-select:none}.roster-group-heading::-webkit-details-marker{display:none}.roster-group-heading::marker{content:""}.roster-group-meta{display:flex;align-items:center;gap:10px;color:var(--muted)}.roster-group-toggle{width:9px;height:9px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);transition:transform .16s ease}.roster-group[open] .roster-group-toggle{transform:rotate(225deg)}.roster-group-heading:hover{background:#edf2e9}.member-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.member-actions button{white-space:nowrap}
@media(max-width:760px){.brand-logo{width:38px;height:38px;flex-basis:38px}.member-actions{width:100%;justify-content:flex-start}.member-actions button{flex:1}.roster-group-heading{padding:14px 18px}}

.my-score-cell{display:grid;gap:3px;width:100%;min-width:112px;padding:7px 10px;text-align:left;background:#fff;border:1px solid var(--line);color:var(--ink)}.my-score-cell:hover:not(:disabled){background:var(--green-light);border-color:#b9c9ba}.my-score-cell strong,.my-score-cell span{font-weight:700;color:var(--green)}.my-score-cell small{font-weight:400;color:var(--muted)}.my-person-video{display:inline-flex;flex-direction:column;align-items:center;gap:3px;min-width:96px;min-height:0;padding:4px;background:transparent;color:var(--green)}.my-person-video:hover:not(:disabled){background:var(--green-light)}.my-person-video .summary-video-preview{width:88px;height:58px}.my-person-video .summary-video-label{font-weight:700}
button.my-score-cell{display:grid;gap:2px;width:100%;min-width:90px;padding:4px;background:transparent;border:0;color:var(--green);text-align:center}.my-score-cell:hover:not(:disabled){background:transparent;color:#1e3e33}.my-score-cell strong{font-size:16px;line-height:1.3;font-weight:700}.my-score-cell span{font-size:13px;line-height:1.3;font-weight:700}.my-score-cell:hover:not(:disabled) span{text-decoration:underline}
.summary-video-actions{display:grid;grid-template-columns:repeat(2,minmax(92px,1fr));align-items:start;justify-items:center;gap:8px;white-space:normal}.summary-video-actions .summary-video-card,.summary-video-actions .my-person-video{display:flex;vertical-align:top;width:100px;max-width:100%;min-width:0;margin:0;align-self:start}.summary-video-actions .summary-video-card.is-unavailable,.summary-video-actions .my-person-video.is-unavailable{cursor:default;opacity:.72}.summary-video-actions .summary-video-card.is-unavailable:hover,.summary-video-actions .my-person-video.is-unavailable:hover{background:transparent}