:root{--navy:#061b3d;--blue:#0a4c9a;--blue2:#1268c4;--pale:#edf4fc;--line:#d9e3f0;--gold:#c4a567;--ink:#15233a;--muted:#6e7d91;--white:#fff;--shadow:0 18px 50px rgba(9,36,77,.12);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;color:var(--ink);background:#f4f7fb}*{box-sizing:border-box}body{margin:0;min-height:100vh}button,input,select{font:inherit}button,a{transition:.2s ease}a{color:inherit;text-decoration:none}.eyebrow,.section-kicker{letter-spacing:.16em;font-size:12px;font-weight:700;color:#4773a8}.muted{color:var(--muted);line-height:1.7}.btn{border:0;border-radius:8px;padding:12px 22px;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.btn.primary{background:linear-gradient(135deg,#0a4d9b,#126ac4);color:#fff;box-shadow:0 8px 20px rgba(12,82,163,.2)}.btn.primary:hover{transform:translateY(-1px);box-shadow:0 10px 25px rgba(12,82,163,.3)}.btn.secondary{border:1px solid #c8d7e8;background:#fff;color:#24517f}.btn.gold{background:linear-gradient(135deg,#b39458,#d0b778);color:#12233d}.btn.full{width:100%}.alert{padding:11px 14px;border-radius:6px;margin:14px 0;font-size:14px}.alert.error{background:#fff0f0;color:#a73535;border:1px solid #f3caca}.alert.success{background:#edf9f3;color:#276b4a;border:1px solid #c9e8d8}label{display:flex;flex-direction:column;gap:8px;font-size:14px;font-weight:600}input,select{width:100%;border:1px solid #cfdbea;border-radius:7px;padding:12px 13px;background:#fff;color:var(--ink);outline:none}input:focus,select:focus{border-color:#347fc8;box-shadow:0 0 0 3px rgba(52,127,200,.11)}

/* install + login */
.install-page,.login-page{background:var(--navy)}.install-shell,.login-shell{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr}.install-brand,.login-visual{padding:8vw;display:flex;flex-direction:column;justify-content:center;color:white;position:relative;overflow:hidden;background:radial-gradient(circle at 20% 15%,rgba(46,123,209,.34),transparent 34%),linear-gradient(145deg,#061a3a,#082d61)}.install-brand:after,.login-visual:after{content:"";position:absolute;width:520px;height:520px;border:1px solid rgba(255,255,255,.08);border-radius:50%;right:-260px;bottom:-250px;box-shadow:0 0 0 70px rgba(255,255,255,.025),0 0 0 140px rgba(255,255,255,.018)}.install-brand .eyebrow,.login-visual .eyebrow{color:#9cc7f1}.install-brand h1,.login-visual h1{font-family:"STSong","SimSun",serif;font-weight:700;font-size:clamp(32px,3.1vw,54px);line-height:1.4;letter-spacing:.04em;margin:26px 0 16px;z-index:1}.install-brand p,.login-visual>p{color:#c8d9ed;font-size:18px;letter-spacing:.08em}.install-card,.login-panel{background:#f7f9fc;padding:6vw;display:flex;justify-content:center;flex-direction:column}.install-card h2,.login-card h2{font-size:30px;margin:9px 0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:25px}.span-2{grid-column:span 2}.form-divider{font-size:13px;color:#40638b;border-bottom:1px solid var(--line);padding:12px 0 9px;font-weight:700}.login-card{width:min(420px,100%);margin:auto}.login-card form{display:flex;flex-direction:column;gap:18px;margin-top:25px}.theme-line{width:72px;height:3px;background:var(--gold);margin:4px 0 15px}.organizers{margin-top:46px;display:flex;flex-direction:column;gap:9px;color:#aac0d9;font-size:13px}.seal-mark{width:76px;height:76px;border:1px solid rgba(255,255,255,.35);display:grid;place-items:center;border-radius:50%;position:absolute;right:9%;top:9%;font-family:Georgia,serif;color:#d8c28e}.screen-link{display:block;text-align:center;margin-top:20px;color:#396994;font-size:14px}.screen-link:hover{color:#0a4c9a}

/* shared admin */
.topbar,.judge-header{height:72px;background:#fff;border-bottom:1px solid #e2e9f2;display:flex;align-items:center;justify-content:space-between;padding:0 34px;position:sticky;top:0;z-index:20}.brand-mini{display:flex;align-items:center;gap:12px}.brand-line{display:block;width:5px;height:35px;background:linear-gradient(#0b64bc,#bda369)}.brand-mini div{display:flex;flex-direction:column;gap:3px}.brand-mini strong{font-size:16px}.brand-mini small{color:#8390a1;font-size:10px;letter-spacing:.12em}.topbar nav{display:flex;align-items:center;gap:25px;font-size:14px;color:#627289}.topbar nav a:hover{color:#0a4c9a}.admin-shell{display:grid;grid-template-columns:210px 1fr;min-height:calc(100vh - 72px)}.sidebar{background:#071f46;padding:28px 16px;display:flex;flex-direction:column;gap:6px}.nav-item{border:0;background:transparent;color:#9eb1ca;text-align:left;padding:14px 17px;border-radius:7px;cursor:pointer}.nav-item:hover,.nav-item.active{color:#fff;background:rgba(255,255,255,.1)}.nav-item.active{box-shadow:inset 3px 0 #c5a76c}.admin-content{padding:35px;min-width:0}.tab-pane{display:none}.tab-pane.active{display:block}.page-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.page-title h1{margin:7px 0 0;font-size:28px}.status-pill,.score-cap{background:#e9f3ff;color:#24629f;border:1px solid #d2e5f8;padding:8px 13px;border-radius:99px;font-size:13px}.status-pill i{display:inline-block;width:7px;height:7px;background:#29a36a;border-radius:50%;margin-right:7px}.control-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:20px}.panel{background:#fff;border:1px solid #e2e9f2;border-radius:10px;padding:24px;box-shadow:0 5px 20px rgba(11,42,80,.04)}.panel.wide{grid-row:span 2}.panel-head{display:flex;justify-content:space-between;margin-bottom:20px}.panel h3{margin:0 0 8px;font-size:18px}.panel-head p,.panel>p{margin:0;color:var(--muted);font-size:13px}.view-selector{display:grid;grid-template-columns:1fr 1fr;gap:11px}.view-option{border:1px solid #dce5f0;border-radius:8px;background:#fff;padding:15px;text-align:left;display:flex;flex-direction:column;gap:5px;cursor:pointer}.view-option span{font-weight:700}.view-option small{color:#8491a2}.view-option:hover,.view-option.selected{border-color:#3c7fc0;background:#f0f6fd;box-shadow:inset 3px 0 #2e75bb}.segmented{display:flex;background:#edf2f8;padding:4px;border-radius:8px;margin-bottom:20px}.segmented button{flex:1;border:0;background:transparent;padding:10px 7px;border-radius:6px;color:#617084;cursor:pointer}.segmented button.active{background:#fff;color:#0a4c9a;box-shadow:0 2px 8px rgba(18,48,85,.1);font-weight:700}.segmented.compact{width:410px}.field-block{margin:16px 0}.field-block label{margin-bottom:8px}.control-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.reveal-summary{background:#f3f6fa;border-left:3px solid #c3a366;padding:18px;margin:8px 0 20px;display:flex;flex-direction:column;gap:7px}.reveal-summary span,.reveal-summary small{color:#7d8999;font-size:13px}.reveal-summary strong{font-size:18px}.table-panel{padding:0;overflow:hidden}.notice{padding:15px 22px;background:#edf5ff;border-bottom:1px solid #dbe8f5;color:#416487;font-size:13px}.table-wrap{overflow-x:auto}.admin-table{width:100%;border-collapse:collapse;min-width:720px}.admin-table th{background:#f7f9fc;color:#5d6d82;font-size:13px;text-align:left;padding:14px 18px;border-bottom:1px solid #e2e9f2}.admin-table td{padding:13px 18px;border-bottom:1px solid #edf1f6}.admin-table input{width:110px;padding:9px}.row-total{font-weight:800;color:#0a4c9a}.panel-footer{display:flex;align-items:center;justify-content:flex-end;gap:20px;padding:18px 22px}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.account-list{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:20px}.account-list span{background:#f3f6fa;border-radius:7px;padding:10px;display:flex;flex-direction:column}.account-list small{color:#8794a5;margin-top:3px}.upload-zone{border:1px dashed #aebfd2;background:#f8fafc;border-radius:8px;display:flex;align-items:center;text-align:center;padding:25px;margin:20px 0;cursor:pointer}.upload-zone input{display:none}.upload-zone span{color:#1d5e9f}.upload-zone small{font-weight:400;color:#8592a2}.complete-tag,.pending-tag{padding:5px 9px;border-radius:99px;font-size:12px}.complete-tag{background:#e9f7f0;color:#25704c}.pending-tag{background:#fff6e5;color:#98691b}

/* judge mobile */
.judge-page{background:#f1f5fa}.judge-header{height:64px;padding:0 20px}.judge-header a{font-size:13px;color:#68788d}.judge-shell{max-width:760px;margin:auto;padding:18px 18px 120px}.judge-meta{display:flex;justify-content:space-between;color:#738297;font-size:12px;margin:2px 2px 14px}.team-hero{background:linear-gradient(135deg,#082c5d,#0b5aaa);color:#fff;border-radius:12px;padding:24px;display:flex;justify-content:space-between;box-shadow:0 13px 30px rgba(6,49,102,.2);position:relative;overflow:hidden}.team-hero:after{content:"";width:170px;height:170px;border:1px solid rgba(255,255,255,.14);border-radius:50%;position:absolute;right:-70px;top:-65px}.stage-label{color:#9bc8f2;font-size:12px}.team-hero h1{font-size:24px;margin:13px 0 8px;position:relative;z-index:2}.team-hero p{margin:0;color:#c8d9ec}.order-no{font-family:Georgia,serif;font-size:50px;color:rgba(255,255,255,.18);z-index:1}.judge-notice{background:#fff9eb;border:1px solid #ead9aa;border-left:4px solid #bb9a50;border-radius:8px;padding:15px 17px;margin:16px 0}.judge-notice strong{color:#7c5a1c}.judge-notice p{margin:6px 0 0;line-height:1.65;color:#6d6045;font-size:13px}.criteria-list{display:flex;flex-direction:column;gap:13px;margin-top:16px}.criterion-card{background:#fff;border:1px solid #dfe7f0;border-radius:10px;padding:20px}.criterion-top{display:flex;justify-content:space-between;align-items:flex-start}.criterion-top>div{display:flex;align-items:center;gap:11px}.criterion-no{font-family:Georgia,serif;color:#a9905e;font-size:13px}.criterion-card h2{margin:0;font-size:18px}.max-tag{background:#edf4fc;color:#2b6094;border-radius:99px;padding:6px 9px;font-size:12px}.criterion-detail{color:#68798d;line-height:1.7;font-size:14px;margin:13px 0 17px}.score-control{display:flex;align-items:center;justify-content:space-between;border-top:1px solid #edf1f5;padding-top:15px}.score-reference{font-size:13px;color:#947139}.stepper{display:grid;grid-template-columns:42px 70px 42px;align-items:center;border:1px solid #c7d5e5;border-radius:7px;overflow:hidden}.stepper button{height:40px;border:0;background:#eef4fa;color:#155a9f;font-size:21px;cursor:pointer}.stepper input{height:40px;border:0;border-radius:0;text-align:center;padding:0;font-weight:800;color:#0a4c9a;box-shadow:none}.score-submit{position:fixed;bottom:0;left:0;right:0;background:rgba(255,255,255,.97);border-top:1px solid #dce5ef;padding:14px max(18px,calc((100vw - 724px)/2));display:flex;align-items:center;justify-content:space-between;z-index:10;box-shadow:0 -8px 25px rgba(13,40,75,.08)}.score-submit>div{display:flex;flex-direction:column;color:#708094;font-size:12px}.score-submit strong{color:#18314f;font-size:18px;margin-top:2px}.score-submit b{color:#0a5bab;font-size:24px}.submit-toast{position:fixed;left:50%;bottom:100px;transform:translate(-50%,20px);background:#163b64;color:#fff;padding:12px 18px;border-radius:7px;opacity:0;pointer-events:none;transition:.25s;z-index:30}.submit-toast.show{opacity:1;transform:translate(-50%,0)}

/* big screen */
.screen-page{background:#061a3b;color:#fff;overflow:hidden}.screen-bg{position:absolute;inset:0;background:radial-gradient(circle at 75% 20%,rgba(32,105,184,.35),transparent 26%),radial-gradient(circle at 10% 90%,rgba(16,91,164,.25),transparent 30%),linear-gradient(135deg,#061a3b,#073669);background-size:cover;background-position:center;background-repeat:no-repeat;image-rendering:auto}.screen-bg.has-photo{background-color:#061a3b}.screen-bg:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.012) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.012) 1px,transparent 1px);background-size:46px 46px;pointer-events:none}.screen-bg.has-photo:after{display:none}.screen-shell{height:100%;width:100%;position:relative;z-index:1;display:grid;grid-template-rows:74px 1fr 44px;padding:0 3.2cqw}.screen-header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.13)}.screen-emblem{display:flex;align-items:center;gap:13px}.screen-emblem>span{width:5px;height:34px;background:linear-gradient(#f0d99d,#a78b50)}.screen-emblem div{display:flex;flex-direction:column}.screen-emblem strong{letter-spacing:.08em}.screen-emblem small{color:#7fa9d5;letter-spacing:.14em;font-size:9px;margin-top:3px}.screen-time{font-family:"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-variant-numeric:tabular-nums;letter-spacing:.12em;font-size:clamp(14px,1.15cqw,18px);color:#d4e4f5}.screen-content{min-height:0;display:flex;align-items:center;justify-content:center;padding:1cqh 0;overflow:hidden}.screen-footer{display:flex;align-items:center;justify-content:center;gap:18px;color:#7998bc;font-size:12px;border-top:1px solid rgba(255,255,255,.08)}.screen-footer i{height:13px;width:1px;background:#506f92}.welcome-view{text-align:center}.welcome-view .overline{letter-spacing:.35em;color:#a9c6e4;font-size:clamp(11px,1cqw,16px)}.welcome-view h1{font-family:"STSong","SimSun",serif;font-size:clamp(34px,4.1cqw,74px);line-height:1.45;letter-spacing:.06em;margin:4cqh auto 2.6cqh;max-width:1500px;text-shadow:0 8px 30px rgba(0,0,0,.2)}.welcome-view .gold-rule{width:90px;height:3px;background:linear-gradient(90deg,transparent,#d6bd81,transparent);margin:0 auto 2.5cqh}.welcome-view h2{font-size:clamp(18px,1.9cqw,34px);font-weight:400;letter-spacing:.16em;color:#d8e5f2}.welcome-view .event-date{margin-top:5cqh;color:#95b3d2;letter-spacing:.2em}.scoring-view{text-align:center;width:100%}.screen-stage-tag{display:inline-block;border:1px solid rgba(198,169,105,.65);color:#dac48d;padding:8px 22px;letter-spacing:.18em;font-size:14px}.scoring-view .sequence{font-family:Georgia,serif;color:rgba(255,255,255,.13);font-size:clamp(80px,11cqw,180px);line-height:1;margin:1cqh 0 -4cqh}.scoring-view h1{font-family:"STSong","SimSun",serif;font-size:clamp(48px,6cqw,105px);letter-spacing:.08em;margin:0}.scoring-view h2{font-size:clamp(19px,2cqw,34px);font-weight:400;color:#a9c4df;letter-spacing:.2em;margin-top:3cqh}.progress-bar{width:min(680px,72cqw);margin:5cqh auto 0}.progress-bar-track{height:6px;border-radius:999px;background:rgba(255,255,255,.1);overflow:hidden;position:relative;box-shadow:inset 0 1px 3px rgba(0,0,0,.25)}.progress-bar-fill{height:100%;width:45%;border-radius:999px;background:linear-gradient(90deg,#8a7344,#e4ca8b,#c7aa6f);animation:barPulse 2.4s ease-in-out infinite alternate;box-shadow:0 0 18px rgba(199,170,111,.55)}.progress-bar-shine{position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.35),transparent);animation:barShine 2.4s ease-in-out infinite alternate}@keyframes barPulse{to{width:78%}}@keyframes barShine{from{transform:translateX(-120%)}to{transform:translateX(120%)}}.reveal-view{text-align:center;width:100%}.reveal-titles{margin-bottom:2cqh}.reveal-main-title{font-family:"STSong","SimSun",serif;font-size:clamp(28px,3.2cqw,52px);letter-spacing:.12em;margin:0 0 1cqh;color:#e8d5a8;font-weight:700}.reveal-subtitle{display:inline-block;border:1px solid rgba(198,169,105,.65);color:#dac48d;padding:7px 20px;letter-spacing:.16em;font-size:clamp(13px,1.2cqw,16px)}.reveal-view h1{font-size:clamp(32px,4cqw,64px);margin:2cqh 0 1cqh}.anonymous-label{color:#8faccc;letter-spacing:.2em}.score-chips{display:flex;justify-content:center;gap:1.2cqw;flex-wrap:wrap;margin:4cqh auto}.score-chip{min-width:115px;padding:17px 20px;border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.12);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;font-weight:700;font-variant-numeric:tabular-nums;font-size:clamp(24px,2.4cqw,42px);border-radius:10px;-webkit-backdrop-filter:blur(16px) saturate(140%);backdrop-filter:blur(16px) saturate(140%);box-shadow:inset 0 1px 0 rgba(255,255,255,.18),0 8px 24px rgba(0,0,0,.18)}.score-chip.pending{opacity:.45;font-size:clamp(18px,1.8cqw,28px)}.final-score{display:inline-flex;align-items:baseline;gap:15px;border-top:1px solid rgba(198,169,105,.45);padding:3cqh 4cqw 0;color:#c9ddf0}.final-score.glass-panel{border:1px solid rgba(255,255,255,.22);border-radius:12px;padding:2cqh 3cqw;background:rgba(255,255,255,.1);-webkit-backdrop-filter:blur(16px) saturate(140%);backdrop-filter:blur(16px) saturate(140%);box-shadow:inset 0 1px 0 rgba(255,255,255,.16)}.final-score.pending{border-top-color:rgba(255,255,255,.15);padding-top:2.5cqh}.final-score.pending.glass-panel{border-top:1px solid rgba(255,255,255,.22)}.final-score.pending span{font-size:clamp(16px,1.6cqw,22px);letter-spacing:.12em;color:#8faccc}.final-score strong{font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;font-weight:700;font-variant-numeric:tabular-nums;font-size:clamp(58px,7cqw,120px);color:#e4ca8b}.leaderboard-view{width:100%;height:100%;display:flex;flex-direction:column;justify-content:center;position:relative;box-sizing:border-box}.leaderboard-view.board-shifted{justify-content:flex-start;padding-top:28cqh;padding-bottom:1cqh}.leaderboard-view.board-lower{padding-top:31cqh;padding-bottom:1cqh}.leaderboard-view.board-final{padding-top:30cqh;padding-bottom:1cqh}.board-title{text-align:center;margin-bottom:2cqh}.board-title h1{font-family:"STSong","SimSun",serif;font-size:clamp(28px,3cqw,50px);letter-spacing:.09em;margin:.5cqh}.board-subtitle{font-family:"STSong","SimSun",serif;font-size:clamp(16px,1.6cqw,26px);letter-spacing:.14em;color:#a9c4df;margin:.8cqh 0 0;font-weight:400}.stage1-board .board-subtitle{font-size:clamp(18px,1.8cqw,28px)}.board-stage-note{position:absolute;right:0;bottom:0;border:1px solid rgba(198,169,105,.65);color:#dac48d;padding:8px 22px;letter-spacing:.18em;font-size:clamp(12px,1cqw,14px)}.leader-table{width:76%;max-width:1460px;margin:0 auto;border-collapse:separate;border-spacing:0 6px;font-size:clamp(15px,1.28cqw,22px);table-layout:fixed}.leader-table th{color:#c5daf0;font-weight:400;padding:.75cqh .45cqw;text-shadow:0 1px 4px rgba(0,0,0,.35);white-space:nowrap}.leader-table td{background:rgba(255,255,255,.1);padding:1cqh .45cqw;text-align:center;border-top:1px solid rgba(255,255,255,.18);border-bottom:1px solid rgba(255,255,255,.08);-webkit-backdrop-filter:blur(14px) saturate(140%);backdrop-filter:blur(14px) saturate(140%);box-shadow:inset 0 1px 0 rgba(255,255,255,.12);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.leader-table td:first-child{border-left:3px solid rgba(120,180,230,.75);border-top-left-radius:8px;border-bottom-left-radius:8px;width:8%}.leader-table td:last-child{border-top-right-radius:8px;border-bottom-right-radius:8px;width:12%}.leader-table .team-name{text-align:left;font-weight:700;letter-spacing:.03em;width:30%;padding-left:.8cqw}.leader-table .rank{font-family:Georgia,serif;font-size:1.22em;color:#c8ad74}.leader-table .total{color:#f0d393;font-weight:800;font-size:1.12em}.leader-table tr.top3 td{background:rgba(191,157,88,.18)}.leader-table tr.top3 td:first-child{border-left-color:#d0af68}.reveal-view.reveal-compact{padding-top:30cqh;padding-bottom:2cqh;justify-content:flex-start;display:flex;flex-direction:column;align-items:center;box-sizing:border-box;height:100%}.reveal-team{font-family:"STSong","SimSun",serif;font-size:clamp(34px,3.8cqw,60px);letter-spacing:.08em;margin:0 0 2.5cqh;text-shadow:0 4px 18px rgba(0,0,0,.35)}.score-chips{margin:2cqh auto;gap:1cqw}.score-chip{min-width:96px;padding:14px 16px;font-size:clamp(20px,2cqw,36px)}.final-score.glass-panel{padding:1.4cqh 2.8cqw;margin-top:.5cqh}.final-score strong{font-size:clamp(48px,5.6cqw,96px)}.screen-loading{color:#86a7c9;letter-spacing:.2em}
/* big screen 16:9 stage */
html.screen-fit,html.screen-fit body.screen-page{width:100%;height:100%;margin:0;overflow:hidden;background:#000}
body.screen-page{display:flex;align-items:center;justify-content:center;background:#000;min-height:100vh}
.screen-stage{position:relative;width:min(100vw,calc(100vh * 16 / 9));height:min(100vh,calc(100vw * 9 / 16));overflow:hidden;container-type:size;container-name:screen;flex:none;background:#061a3b}
body.screen-page.welcome-active .screen-stage{background:#000}
#welcome-layer{position:absolute;inset:0;z-index:9999;margin:0;padding:0;border:0;overflow:hidden;background:#000}
#welcome-layer img{display:block;width:100%;height:100%;object-fit:fill;border:0}
#welcome-layer.is-empty{display:flex;align-items:center;justify-content:center;color:#86a7c9;letter-spacing:.2em;font-size:clamp(16px,1.6cqh,22px);background:#061a3b}
html.welcome-active,html.welcome-active body.screen-page{margin:0;padding:0;width:100%;height:100%;overflow:hidden;background:#000}
body.screen-page.welcome-active .screen-bg,body.screen-page.welcome-active .screen-shell{display:none!important}
.order-cell{display:flex;align-items:center;gap:10px;white-space:nowrap}.order-num{min-width:20px;font-weight:700;color:#0a4c9a}.order-actions{display:flex;gap:4px}.order-btn{width:28px;height:28px;border:1px solid #cfdbea;border-radius:5px;background:#fff;color:#24517f;cursor:pointer;padding:0;font-size:14px;line-height:1}.order-btn:hover:not(:disabled){background:#edf4fc;border-color:#3c7fc0}.order-btn:disabled{opacity:.35;cursor:not-allowed}

@media(max-width:900px){.install-shell,.login-shell{grid-template-columns:1fr}.install-brand,.login-visual{min-height:38vh;padding:50px 28px}.install-card,.login-panel{padding:40px 22px}.login-visual .organizers{display:none}.admin-shell{grid-template-columns:1fr}.sidebar{flex-direction:row;overflow-x:auto;padding:9px;position:sticky;top:72px;z-index:15}.nav-item{white-space:nowrap}.admin-content{padding:20px}.control-grid,.settings-grid{grid-template-columns:1fr}.panel.wide{grid-row:auto}.view-selector{grid-template-columns:1fr}.topbar{padding:0 18px}.topbar nav span{display:none}.account-list{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.form-grid{grid-template-columns:1fr}.span-2{grid-column:span 1}.criterion-top{gap:10px}.score-control{align-items:flex-start;gap:12px}.score-reference{max-width:100px}.judge-header .brand-mini small{display:none}.score-submit .btn{padding:12px}.segmented.compact{width:100%}}

/* clearer admin workspace + judge access */
.admin-shell{grid-template-columns:250px 1fr}.sidebar{padding:22px 14px}.side-label{color:#607c9f;font-size:10px;letter-spacing:.16em;padding:12px 12px 7px;text-transform:uppercase}.nav-item{display:flex;align-items:center;gap:12px;padding:12px 13px}.nav-item>b{font:400 11px/1 Georgia,serif;color:#6581a4;border:1px solid rgba(255,255,255,.12);width:28px;height:28px;border-radius:50%;display:grid;place-items:center;flex:none}.nav-item>span{display:flex;flex-direction:column;gap:3px;font-weight:700}.nav-item small{color:#718ba9;font-size:10px;font-weight:400}.nav-item.active>b{color:#ead39a;border-color:#bda36d}.nav-item.active small{color:#9eb6d2}.nav-item.important:not(.active){background:rgba(197,167,108,.08);border:1px solid rgba(197,167,108,.13)}.top-quick{border:1px solid #cddbea;padding:8px 12px;border-radius:6px;color:#22588d!important;background:#fff}.link-button{cursor:pointer}.page-title>div>p{margin:8px 0 0;color:var(--muted);font-size:13px}.judge-entry-banner{background:linear-gradient(120deg,#082c5d,#0b58a5);color:#fff;border-radius:11px;padding:22px 25px;margin-bottom:18px;display:flex;align-items:center;gap:20px;box-shadow:0 12px 30px rgba(5,52,109,.16);position:relative;overflow:hidden}.judge-entry-banner:after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;border:1px solid rgba(255,255,255,.1);right:-80px;top:-100px}.banner-number{font:400 36px/1 Georgia,serif;color:#d7bd82;border-right:1px solid rgba(255,255,255,.18);padding-right:20px}.banner-copy{flex:1;z-index:1}.banner-copy>span{color:#9fc7ee;font-size:11px;letter-spacing:.12em}.banner-copy h2{font-size:20px;margin:5px 0}.banner-copy p{margin:0;color:#c6d8eb;font-size:13px}.banner-btn{background:#fff;color:#0a4c9a;z-index:1;white-space:nowrap}.workflow-strip{background:#fff;border:1px solid #e1e9f2;border-radius:10px;padding:16px 20px;display:flex;align-items:center;margin-bottom:20px}.workflow-item{display:flex;align-items:center;gap:10px;min-width:145px}.workflow-item>b{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#eaf1f9;color:#315f90;font:700 13px Georgia,serif}.workflow-item.active>b{background:#c3a466;color:#fff}.workflow-item span{display:flex;flex-direction:column}.workflow-item strong{font-size:13px}.workflow-item small{color:#8896a7;margin-top:2px;font-size:10px}.workflow-strip>i{height:1px;flex:1;background:#dce5ef;margin:0 12px;min-width:15px}.judge-page-actions{display:flex;gap:10px}.access-notice{background:#eef5fd;border:1px solid #d5e5f6;border-left:4px solid #2b70b3;border-radius:7px;padding:14px 17px;display:flex;gap:14px;margin-bottom:20px;color:#496987;font-size:13px;line-height:1.6}.access-notice strong{color:#164f86;white-space:nowrap}.judge-access-grid{display:grid;grid-template-columns:repeat(3,minmax(240px,1fr));gap:18px}.judge-access-card{background:#fff;border:1px solid #dfe7f0;border-radius:11px;padding:19px;text-align:center;box-shadow:0 6px 20px rgba(10,42,81,.05);position:relative;overflow:hidden}.judge-access-card:before{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,#0a4c9a,#c2a365)}.judge-card-head{display:flex;justify-content:space-between;align-items:center;text-align:left;color:#74869a;font-size:12px}.judge-card-head strong{font:400 25px Georgia,serif;color:#c1a263}.qr-box{width:200px;height:200px;margin:10px auto 14px;padding:10px;background:#fff;border:1px solid #e2e8ef;display:grid;place-items:center}.qr-box img,.qr-box canvas{max-width:180px!important;max-height:180px!important}.judge-access-card h3{margin:4px 0 5px;font-size:18px}.judge-account{color:#6e7e91;font-size:12px}.judge-link{background:#f4f7fa;color:#7c8998;border-radius:5px;padding:8px;margin:13px 0 11px;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:left}.judge-card-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}.judge-card-actions .btn{padding:9px 8px;font-size:13px}.print-footer{display:none}.entry-error{min-height:100vh;background:linear-gradient(145deg,#061a3a,#082d61);display:grid;place-items:center;padding:20px}.entry-error .login-card{background:#fff;border-radius:12px;padding:36px;box-shadow:var(--shadow)}.entry-error h1{font-size:28px;margin:9px 0}
@media(max-width:1180px){.judge-access-grid{grid-template-columns:repeat(2,minmax(240px,1fr))}.workflow-strip{overflow-x:auto}.workflow-strip>i{min-width:24px}.workflow-item{min-width:150px}}
@media(max-width:900px){.admin-shell{grid-template-columns:1fr}.sidebar{padding:9px;top:72px}.side-label{display:none}.nav-item{padding:9px 12px}.nav-item small,.nav-item>b{display:none}.judge-entry-banner{align-items:flex-start;flex-wrap:wrap}.banner-btn{margin-left:65px}.judge-access-grid{grid-template-columns:repeat(2,minmax(220px,1fr))}}
@media(max-width:650px){.topbar nav .top-quick{display:none}.workflow-strip{display:none}.judge-entry-banner{padding:19px}.banner-number{display:none}.banner-btn{margin-left:0;width:100%}.control-grid{grid-template-columns:1fr}.judge-page-actions{width:100%;margin-top:15px}.judge-page-actions .btn{flex:1;padding:10px}.page-title{align-items:flex-start;flex-wrap:wrap}.judge-access-grid{grid-template-columns:1fr}.access-notice{flex-direction:column;gap:4px}.qr-box{width:220px;height:220px}.qr-box img,.qr-box canvas{max-width:200px!important;max-height:200px!important}}
@media print{body.admin-page{background:#fff}.topbar,.sidebar,.admin-content>.tab-pane:not(#tab-judges),#tab-judges .page-title,.access-notice,.judge-card-actions,.judge-link{display:none!important}.admin-shell{display:block}.admin-content{padding:0}#tab-judges{display:block!important}.judge-access-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8mm}.judge-access-card{break-inside:avoid;box-shadow:none;border:1px solid #bbc7d4;padding:8mm}.qr-box{width:48mm;height:48mm;margin:3mm auto}.qr-box img,.qr-box canvas{width:45mm!important;height:45mm!important;max-width:none!important;max-height:none!important}.judge-access-card h3{font-size:16pt}.judge-account{font-size:10pt}.print-footer{display:block;text-align:center;margin-top:8mm;color:#52677e;font-size:9pt}}
@media print{body.print-single .judge-access-grid{display:block}body.print-single .judge-access-card{display:none}body.print-single .judge-access-card.print-target{display:block;width:100mm;margin:20mm auto}body.print-single .print-footer{display:none}}
.judge-manage-panel{margin-bottom:18px}.judge-add-form{display:grid;grid-template-columns:repeat(3,minmax(160px,1fr)) auto;gap:14px;align-items:end;margin-top:12px}.judge-add-form label small{display:block;margin-top:4px;color:var(--muted);font-size:11px}.judge-card-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.judge-card-actions .btn{flex:1;min-width:88px;padding:8px 10px;font-size:12px}.text-settings-grid{display:grid;grid-template-columns:repeat(3,minmax(180px,1fr));gap:14px;margin:12px 0 16px}.settings-grid .span-2-panel{grid-column:span 2}.progress-page-actions{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}@media(max-width:900px){.judge-add-form,.text-settings-grid{grid-template-columns:1fr}.settings-grid .span-2-panel{grid-column:span 1}.progress-page-actions{width:100%;margin-top:12px}.progress-page-actions .btn{flex:1}}

/* activity ended notice */
.activity-ended-banner{position:fixed;left:0;right:0;bottom:0;z-index:100;background:#8b1e1e;color:#fff;text-align:center;padding:14px 18px;font-size:clamp(14px,2.1vw,18px);font-weight:700;letter-spacing:.04em;line-height:1.45;box-shadow:0 -6px 24px rgba(0,0,0,.28);border-top:3px solid #d4a017}
body.login-page,body.admin-page{padding-bottom:58px}
@media print{.activity-ended-banner{display:none!important}}