@charset "UTF-8";
/* POScenter brandbook 2026; native Ekaterinburg conference artwork. */
@font-face{font-family:Conference;src:url('assets/conference-montserrat.ttf') format('truetype');font-style:normal;font-weight:100 900;font-display:swap}
@font-face{font-family:ConferenceTitle;src:url('assets/conference-title.ttf') format('truetype');font-style:normal;font-weight:700;font-display:swap}
:root{--violet:#482fcd;--deep:#34256a;--lime:#d3ff0f;--ink:#202a3e;--muted:#5d6579;--line:#dce0ec;--paper:#f7f8fb;--danger:#a52e3c;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#312db4}
*{box-sizing:border-box}
body{margin:0;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;isolation:isolate}
.ambient{position:fixed;inset:0;pointer-events:none;z-index:-1;background:#312db4 url('assets/conference-background.svg') center top/cover no-repeat}
.ambient::before,.ambient::after{content:'';position:absolute;width:22px;height:22px;border-radius:5px;right:12%;top:15%;background:var(--lime)}
.ambient::after{width:16px;height:16px;right:4%;top:43%;background:#b3bed1}
button,input,textarea,select{font:inherit}
button,a,input,textarea{touch-action:manipulation}
button{cursor:pointer;border:0;transition:background .15s,border-color .15s,box-shadow .15s}
button:disabled{cursor:default;opacity:.5}
a{color:inherit;text-decoration:none}
button:focus-visible,a:focus-visible{outline:3px solid var(--lime);outline-offset:4px}
.card button:focus-visible,.card a:focus-visible{outline-color:var(--violet)}
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.brand small{display:block;border-left:1px solid #ffffff55;padding:6px 0 6px 25px;font-family:Conference,Arial,sans-serif;font-size:11px;letter-spacing:1.4px;line-height:1.6;font-weight:600;text-transform:uppercase}
.brand small span{display:block;font-size:10px;letter-spacing:.7px;color:#ded9ff;font-weight:500}
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.badge::before{content:'';display:inline-block;width:6px;height:6px;background:var(--lime);border-radius:2px;margin-right:7px}
.badge.offline{color:#ffe6b0;border-color:#ffe6b080}
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.quiet:hover{background:#ffffff18}
main{width:100%;max-width:1304px;margin:30px auto 0;padding:0 48px 40px;flex:1;min-width:0}
.card{background:white;border:1px solid #e6e4f1;border-radius:16px;padding:32px;box-shadow:0 12px 40px #18085912;color:var(--ink);min-width:0}
.intro{max-width:510px;margin:32px auto;text-align:left;padding:38px}
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h1,h2,h3,p{margin-top:0}
h1{font-family:Conference,Arial,sans-serif;font-size:clamp(30px,4vw,46px);line-height:1.12;letter-spacing:-1.5px;font-weight:700;margin-bottom:20px}
h2{font-family:Conference,Arial,sans-serif;font-size:25px;line-height:1.3;letter-spacing:-.6px;font-weight:700}
h3{font-size:17px}
p{line-height:1.6;color:var(--muted)}
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.primary:hover{background:var(--deep)}
.secondary{background:#eeebfb;color:var(--deep);padding:14px 20px;border-radius:8px;font-weight:bold;display:inline-flex;align-items:center;justify-content:center;line-height:1.35}
.secondary:hover{background:#ddd6fc}
.danger{color:#ffe3e8;background:#a52e3c44;border:1px solid #ffccd34d;padding:14px 20px;border-radius:8px;line-height:1.35}
.danger:hover{background:#a52e3c88}
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label.field{display:block;color:var(--ink);font-size:14px;font-weight:bold;margin:24px 0 10px}
input,textarea,select{background:var(--paper);border:1px solid #cdd6e6;padding:15px;border-radius:8px;color:var(--ink);width:100%;outline:none;min-width:0}
input:focus,textarea:focus,select:focus{border-color:var(--violet);box-shadow:0 0 0 3px #482fcd20}
input::placeholder,textarea::placeholder{color:#727a8d;opacity:1}
textarea{min-height:90px;resize:vertical}
.note{font-size:12px;line-height:1.6;color:var(--muted)}
.conference-entry{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:58px;align-items:center;padding:18px 0 20px}
.conference-copy{color:white;position:relative;min-width:0;padding:10px 0 0 30px;border-left:1px solid var(--lime)}
.conference-copy::after{content:'';position:absolute;left:-1px;bottom:0;width:150px;height:1px;background:var(--lime)}
.conference-copy>.eyebrow{color:#e2dcff;margin-bottom:26px;font-size:10px;letter-spacing:1.8px}
.conference-copy h1{font-family:ConferenceTitle,'Arial Narrow',Arial,sans-serif;font-weight:700;font-size:clamp(47px,5.45vw,78px);line-height:1.02;letter-spacing:-1px;text-transform:uppercase;margin-bottom:25px}
.conference-copy h1 em{display:block;color:var(--lime);font-style:normal;margin-top:8px}
.conference-copy .entry-desc{max-width:415px;color:#e2defb;font-size:16px;line-height:1.65;margin-bottom:0}
.conference-bottom{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;padding-top:22px}
.event-stamp{padding-bottom:33px;font-family:Conference,Arial,sans-serif;min-width:0}
.event-stamp strong{display:block;color:var(--lime);font-size:19px;font-weight:800;margin-bottom:10px;letter-spacing:-.5px}
.event-stamp span{display:block;color:#fff;font-size:13px;line-height:1.7}
.entry-mascot{width:145px;height:216px;object-fit:contain;object-position:bottom;flex-shrink:0;margin-right:12px}
.join-panel{padding:36px;margin:0;max-width:none;position:relative;border-top:4px solid var(--lime)}
.join-panel h2{font-size:29px;line-height:1.2;letter-spacing:-.8px;margin-bottom:14px}
.join-panel>p{font-size:15px;margin-bottom:20px}
.join-panel .primary{margin-top:16px;background:var(--lime);color:var(--deep);font-size:16px}
.join-panel .primary:hover{background:#c1ec03}
.join-panel .rules{display:flex;gap:14px;align-items:center;border-top:1px solid var(--line);margin-top:26px;padding-top:20px;color:var(--deep);font-size:12px;line-height:1.5}
.rules strong{font-family:Conference,Arial,sans-serif;font-size:36px;letter-spacing:-2px;line-height:1}
.rules b{display:block;font-size:13px}
.join-panel .privacy-note{margin:18px 0 0;font-size:11px;line-height:1.6}
.welcome{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px;color:white}
.welcome .eyebrow{color:var(--lime)}
.welcome p{margin-bottom:0;color:#e0ddfa}
.welcome h1{font-size:34px;margin-bottom:10px;overflow-wrap:anywhere}
.stats{display:flex;gap:10px}
.stat{padding:14px 18px;background:#ffffff10;border:1px solid #ffffff30;border-radius:10px;min-width:100px}
.stat b{display:block;font-family:Conference,Arial,sans-serif;font-size:27px;letter-spacing:-1px;color:var(--lime)}
.stat span{font-size:11px;color:#e0ddfa}
.question-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;gap:15px}
.question-head .eyebrow{margin-bottom:0}
.timer{font-family:Conference,Arial,sans-serif;font-size:25px;font-weight:700;color:var(--violet);min-width:75px;text-align:right;font-variant-numeric:tabular-nums}
.timer.low{color:var(--danger)}
.progress{height:5px;border-radius:6px;background:#eeebfb;overflow:hidden;margin-bottom:27px}
.progress div{height:100%;background:var(--violet);transition:width .2s}
.question-text{font-family:Arial,Helvetica,sans-serif;font-weight:700;font-size:clamp(22px,2.8vw,34px);line-height:1.32;letter-spacing:-.6px;margin-bottom:27px;overflow-wrap:anywhere}
.options{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px;margin-bottom:24px}
.option{display:flex;gap:14px;align-items:center;text-align:left;background:var(--paper);border:2px solid #e6e4f1;color:var(--ink);padding:18px;border-radius:10px;line-height:1.45;min-height:80px;font-size:16px;overflow-wrap:anywhere}
.option:not(:disabled):hover{border-color:#b8abea;background:#f0edfb}
.option .letter{background:#e9e4fb;border-radius:6px;width:34px;height:34px;display:grid;place-items:center;flex-shrink:0;font-weight:bold;font-size:14px;color:var(--deep)}
.option.selected{border-color:var(--violet);background:#eeebff}
.option.correct{border-color:#819f00;background:#f2ffd4}
.option.wrong{border-color:#c45b6a;background:#fff0f2}
.option[disabled]{opacity:1}
.option.selected .letter{background:var(--violet);color:white}
.option.correct .letter{background:var(--lime);color:var(--deep)}
.option.wrong .letter{background:#a52e3c;color:white}
.status-note{padding:15px 18px;border-radius:8px;background:#eeebfb;color:var(--deep);font-size:14px;line-height:1.5}
.score-note{color:var(--violet);font-weight:bold;font-size:18px}
.wait{padding:36px 30px;text-align:center}
.wait h2{font-size:30px}
.wait-mascot{width:104px;height:156px;object-fit:contain;margin-bottom:20px}
.wait-symbol{width:64px;height:64px;display:grid;place-items:center;margin:0 auto 22px;border-radius:14px;background:var(--lime);color:var(--deep);font-size:35px}
.wait p{margin-bottom:20px}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:24px;align-items:start}
.leaderboard{margin-top:24px}
.leaderboard h2{font-size:22px}
.rank-row{display:flex;gap:14px;align-items:center;padding:15px 0;border-bottom:1px solid var(--line);line-height:1.5}
.rank-row:last-child{border-bottom:0}
.rank-pos{width:30px;color:var(--muted);font-size:13px;flex-shrink:0}
.rank-name{flex:1;overflow-wrap:anywhere;min-width:0}
.rank-score{font-weight:bold;color:var(--violet);font-size:20px;white-space:nowrap}
.rank-score small{font-size:12px}
.rank-row.top-rank .rank-pos{color:var(--deep);font-weight:bold;background:var(--lime);height:30px;border-radius:6px;display:grid;place-items:center}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0}
.actions button{flex:1;min-height:48px;font-size:13px}
.actions>.primary{background:var(--lime);color:var(--deep)}
.actions>.primary:hover{background:#c1ec03}
.layout>div>.note{color:#e0ddfa}
.tabs{display:flex;gap:8px;margin-bottom:26px;border-bottom:1px solid #ffffff30;padding-bottom:16px}
.tabs button{padding:12px 22px;border-radius:8px;background:#ffffff10;border:1px solid #ffffff30;color:white;font-weight:bold}
.tabs button:hover{background:#ffffff20}
.tabs button.active{background:var(--lime);border-color:var(--lime);color:var(--deep)}
.question-list{max-height:600px;overflow:auto;scrollbar-width:thin;scrollbar-color:#b8abea transparent}
.list-item{display:block;padding:13px;margin-bottom:8px;background:var(--paper);border-radius:8px;width:100%;text-align:left;color:var(--ink);font-size:13px;line-height:1.5;border:1px solid transparent}
.list-item.active{border-color:var(--violet);background:#eeebfb}
.list-item span{color:var(--muted);display:block;font-size:10px;margin-bottom:5px}
.card .quiet{color:var(--deep);border-color:#cfc7e8}
.card .quiet:hover{background:#eeebfb}
.editor-item{margin:18px 0;padding:24px;border-radius:12px}
.editor-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}
.editor-top h3{margin:0}
.editor-option{display:flex;gap:10px;align-items:center;margin:10px 0}
.editor-option input[type=checkbox]{width:20px;height:20px;flex-shrink:0;accent-color:var(--violet)}
.editor-option textarea{min-height:52px;padding:12px}
.edit-footer{display:flex;align-items:center;gap:14px;margin-top:15px;flex-wrap:wrap}
.edit-footer input{max-width:100px;padding:10px}
.sticky{position:sticky;bottom:10px;background:#fff;border:1px solid var(--line);padding:15px;border-radius:12px;display:flex;gap:10px;align-items:center;z-index:2;box-shadow:0 4px 30px #18085930}
.hidden{display:none!important}
#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);width:max-content;max-width:90vw;padding:16px 22px;border:1px solid #ffffff55;border-radius:10px;background:var(--deep);color:white;box-shadow:0 8px 30px #0002;z-index:10;font-size:14px;line-height:1.5}
footer{width:min(100% - 96px,1304px);margin:0 auto;text-align:left;padding:20px 0 26px;color:#dad5fa;font-size:11px;border-top:1px solid #ffffff25;display:flex;justify-content:space-between;gap:20px;line-height:1.6}
footer strong{font-weight:400;color:var(--lime)}
.screen .top{max-width:1760px}
.screen main{max-width:1680px;margin-top:20px}
.screen .card{box-shadow:none}
.screen .question-text{font-size:clamp(30px,3.4vw,54px)}
.screen .option{font-size:clamp(20px,1.8vw,30px);min-height:102px;padding:22px}
.screen .letter{width:44px;height:44px;font-size:20px}
.screen .timer{font-size:36px}
.screen .eyebrow{font-size:12px}
.screen .rank-row{font-size:22px}
.screen .rank-score{font-size:28px}
.screen-lobby{position:relative;color:white;min-height:590px;display:grid;grid-template-columns:minmax(0,1fr) 290px;align-items:end;gap:60px;padding:10px 32px 32px;border-left:1px solid var(--lime)}
.screen-lobby::after{content:'';position:absolute;bottom:0;left:0;width:30%;height:1px;background:var(--lime)}
.screen-lobby .eyebrow{color:#e2dcff;margin:0 0 14px}
.hero-number{font-family:ConferenceTitle,'Arial Narrow',Arial,sans-serif;font-size:clamp(100px,12vw,180px);line-height:.9;font-weight:700;color:var(--lime);margin:18px 0 28px;letter-spacing:-4px}
.screen-lobby h1{font-family:ConferenceTitle,'Arial Narrow',Arial,sans-serif;font-size:clamp(44px,5vw,70px);line-height:1.03;letter-spacing:-.5px;text-transform:uppercase;max-width:790px;margin-bottom:24px}
.screen-invite{border-top:3px solid var(--lime);padding-top:20px;max-width:650px}
.screen-invite p{color:#e2dcff;font-size:18px;margin:0 0 7px}
.screen-invite strong{font-family:Conference,Arial,sans-serif;font-weight:600;font-size:clamp(23px,2.7vw,40px);letter-spacing:-1px;display:block;line-height:1.4}
.screen-participants{font-size:16px;color:#e2dcff;margin:18px 0 0}
.screen-participants b{color:var(--lime);font-size:25px;margin-right:5px}
.screen-art img{display:block;width:100%;max-height:420px;object-fit:contain;object-position:bottom}
.screen-art .event-stamp{padding:20px 0 0;text-align:center}
.offline-page main{display:grid;place-items:center}
.offline-page .intro{width:100%}
.offline-logo{width:200px;margin-bottom:28px}
@media(min-width:851px){.player main:not(:has(.conference-entry)){max-width:1060px}}
@media(min-width:1650px){.screen-lobby{min-height:700px;padding-top:50px}.screen-art img{max-height:500px}.screen-lobby h1{font-size:90px}.screen .hero-number{font-size:210px}.screen .question-text{font-size:54px}}
@media(max-width:1050px){.top{padding:26px 32px}.brand{gap:18px}.brand img{width:190px}.brand small{padding-left:18px;font-size:9px}.brand small span{font-size:9px}main{padding-right:32px;padding-left:32px}.conference-entry{gap:30px}.conference-copy{padding-left:22px}.conference-copy h1{font-size:59px}.conference-copy .entry-desc{font-size:15px}.entry-mascot{width:115px;height:172px;margin:0}.event-stamp strong{font-size:16px}.event-stamp span{font-size:11px}.join-panel{padding:28px}.layout{grid-template-columns:minmax(0,1fr) 270px}.stat{min-width:85px;padding:12px}.screen-lobby{grid-template-columns:minmax(0,1fr) 210px;gap:28px;min-height:530px}.screen-art img{max-height:340px}}
@media(max-width:850px){.layout{grid-template-columns:1fr}.top{padding:24px;gap:12px}.top-right{gap:6px}.brand small{display:none}.welcome{align-items:flex-start;flex-direction:column}.stats{width:100%}.stat{flex:1}.conference-entry{grid-template-columns:1fr;gap:28px;max-width:590px;margin:auto;padding-top:0}.conference-copy{padding:0 0 0 22px}.conference-copy>.eyebrow{margin-bottom:16px}.conference-copy h1{font-size:60px;margin-bottom:15px}.conference-copy .entry-desc{font-size:15px;max-width:390px}.conference-bottom{padding-top:12px}.event-stamp{padding-bottom:24px}.event-stamp strong{font-size:17px}.event-stamp span{font-size:12px}.entry-mascot{width:110px;height:165px;margin-right:16px;margin-top:-35px}.intro{margin:22px auto;padding:30px}.join-panel{margin:0;padding:30px}.card{padding:25px}.options{grid-template-columns:1fr}.screen .options{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}main{padding:0 24px 28px;margin-top:15px}.question-text{font-size:25px}.screen .question-text{font-size:34px}.screen .option{font-size:18px;padding:16px}.tabs button{padding:11px 16px}.sticky{flex-wrap:wrap}.editor-item{padding:20px}footer{width:calc(100% - 48px);padding-bottom:20px;font-size:10px}.screen-lobby{min-height:480px;padding:10px 24px 28px;gap:15px;grid-template-columns:minmax(0,1fr) 160px}.screen-lobby h1{font-size:46px}.screen-invite strong{font-size:26px}.screen-art .event-stamp strong{font-size:14px}.screen-art .event-stamp span{font-size:11px}}
@media(max-width:520px){.top{padding:23px 20px}.brand img{width:169px}.top-right .badge{font-size:10px;padding:8px 9px}.top-right .quiet{font-size:11px;padding:8px}.admin .top{flex-wrap:wrap}.admin .top-right{width:100%;justify-content:flex-start}.ambient{background-position:58% top}.ambient::before{width:15px;height:15px;right:13%;top:20%}.ambient::after{width:11px;height:11px;top:40%}main{padding:0 20px 28px;margin-top:12px}.conference-copy h1{font-size:clamp(43px,11.8vw,59px);letter-spacing:-.7px}.conference-copy>.eyebrow{font-size:8px;letter-spacing:1.5px}.conference-copy .entry-desc{max-width:280px;font-size:14px}.conference-bottom{min-height:100px;position:relative}.entry-mascot{width:94px;height:141px;margin:0 0 0 8px}.event-stamp{padding-bottom:24px}.event-stamp strong{font-size:16px}.event-stamp span{font-size:11px}.conference-entry{gap:26px}.join-panel{padding:26px 22px;border-radius:12px}.join-panel h2{font-size:26px}.join-panel>p{font-size:14px}.join-panel .rules{margin-top:22px;padding-top:18px}.join-panel .privacy-note{font-size:11px}.intro{padding:28px 24px}.card{padding:24px 20px;border-radius:12px}.welcome h1{font-size:27px}.welcome{margin-bottom:20px}.option{padding:15px 13px;gap:12px;min-height:73px}.question-text{font-size:24px}.question-head{margin-bottom:18px}.question-head .eyebrow{font-size:9px;letter-spacing:1.3px}.progress{margin-bottom:22px}.stat{min-width:0;padding:12px}.stat b{font-size:23px}.stat span{font-size:10px}.actions button{min-width:42%;font-size:12px}.tabs{gap:6px}.tabs button{padding:11px 13px;font-size:13px}.rank-row{gap:10px;font-size:14px}.rank-score{font-size:18px}.rank-row .secondary{font-size:12px;padding:11px 13px}.editor-item{padding:18px 15px}.sticky{padding:12px}.sticky button{font-size:13px;padding:12px}.wait-mascot{height:146px;width:97px}.screen .top{padding-bottom:18px}.screen-lobby{grid-template-columns:1fr;min-height:0;padding:10px 18px 28px}.screen-lobby h1{font-size:43px}.screen .hero-number{font-size:110px;margin-bottom:20px}.screen-lobby .screen-art{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:14px}.screen-art img{height:180px;width:120px;order:2}.screen-art .event-stamp{text-align:left}.screen-invite strong{font-size:22px;letter-spacing:-.8px}.screen-invite p{font-size:15px}.screen-participants{font-size:14px}.screen .options{grid-template-columns:1fr}.screen .question-text{font-size:26px}.screen .option{font-size:18px}.screen .letter{width:34px;height:34px;font-size:15px}.screen .rank-row{font-size:16px}footer{width:calc(100% - 40px);flex-wrap:wrap;gap:4px}footer span{width:100%}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media(max-width:520px){.conference-copy .entry-desc{display:none}.conference-copy h1{font-size:clamp(36px,11vw,45px);margin-bottom:8px}.conference-bottom{min-height:100px;padding-top:0}.entry-mascot{width:74px;height:111px}.conference-copy>.eyebrow{font-size:8px;letter-spacing:1.1px}.event-stamp{padding-bottom:20px}}
.admin .wait{padding:24px}.admin .wait-mascot{height:96px;width:64px;margin-bottom:12px}.admin .wait h2{font-size:26px;margin-bottom:12px}.admin .wait .eyebrow{margin-bottom:12px}.admin .wait p{margin-bottom:8px}
.top{width:min(100%,1304px)}footer{max-width:1208px}.screen .top{width:min(100%,1680px);max-width:1680px}.screen footer{max-width:1584px}

/* Designed and programmed by Dmitry Serzhantov 89057132320 dvserzhantov@yandex.ru */

/* Keep visible labels for actions, questions and results; remove repeated captions. */
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
#connection.online{font-size:0;line-height:0;padding:4px;border:0;background:transparent;align-self:center;margin-top:0}
#connection.online::before{width:8px;height:8px;border-radius:50%;margin:0}
.join-panel label.field{font-size:16px;margin-top:18px}.event-stamp{padding-bottom:16px}
.editor-help,.answer-hint{font-size:14px;line-height:1.6}.stat span,.list-item span{font-size:13px}
.question-head .eyebrow{font-size:14px;letter-spacing:.8px}.screen .question-head .eyebrow{font-size:18px}
.music-console{align-items:center}.music-volume{display:flex;align-items:center}.screen .top-right{align-items:center}
/* Designed and programmed by Dmitry Serzhantov 89057132320 dvserzhantov@yandex.ru */

.music-console{display:flex;align-items:center;gap:12px;flex-wrap:wrap;max-width:540px}.music-volume{font-size:10px;line-height:1.5;color:#e2dcff;display:grid;gap:3px;min-width:92px}.music-volume input{appearance:auto;accent-color:#d3ff0f;width:100px;padding:0;height:16px;background:transparent;border:0;box-shadow:none;cursor:pointer}.music-status{width:100%;font-size:10px;color:#e2dcff;text-align:right;line-height:1.4}.music-console .music-toggle{white-space:nowrap;font-size:12px}.music-console[data-enabled=true] .music-toggle{border-color:#d3ff0f;color:#d3ff0f}.screen .top-right{align-items:flex-start;max-width:590px}.screen .top-right>.badge{margin-top:2px}@media(max-width:850px){.screen .top{flex-wrap:wrap}.screen .top-right{width:100%;justify-content:space-between;gap:12px}.music-console{gap:10px}.music-status{text-align:left}.music-volume input{width:90px}}
/* Designed and programmed by Dmitry Serzhantov 89057132320 dvserzhantov@yandex.ru */

/* Projector invitation: local QR with its full four-module quiet zone. */
.screen-invite{display:flex;align-items:center;gap:24px;max-width:none}.screen-qr{display:block;flex:0 0 auto;background:#fff;border-radius:12px;overflow:hidden;width:clamp(190px,17vw,260px);line-height:0;box-shadow:0 6px 24px #1c125626}.screen-qr img{display:block;width:100%;height:auto;aspect-ratio:1}.screen-qr:focus-visible{outline:3px solid var(--lime);outline-offset:5px}.screen-invite-copy{min-width:0}.screen-invite-copy p{font-size:clamp(15px,1.4vw,21px);line-height:1.6;margin-bottom:10px}.screen-invite-copy strong{font-size:clamp(21px,2.3vw,36px);letter-spacing:-.6px;overflow-wrap:anywhere}.screen-invite-copy a{color:#fff;text-decoration:none}.screen-invite-copy a:hover{text-decoration:underline}
@media(max-width:1050px){.screen-invite{gap:18px}.screen-qr{width:176px}.screen-invite-copy strong{font-size:24px}}
@media(max-width:700px){.screen-invite{align-items:flex-start;flex-direction:column;gap:16px}.screen-qr{width:204px}.screen-invite-copy strong{font-size:26px}}
/* Designed and programmed by Dmitry Serzhantov 89057132320 dvserzhantov@yandex.ru */

/* Fit the invitation on standard conference projectors. */
@media(min-width:851px){.screen:has(.screen-lobby) .top{padding-top:20px;padding-bottom:20px}.screen:has(.screen-lobby) main{margin-top:6px;padding-bottom:20px}.screen-lobby{min-height:0;align-items:center;padding-top:10px;padding-bottom:24px}.screen-lobby .hero-number{font-size:clamp(86px,12vh,160px);margin:12px 0 14px}.screen-lobby h1{font-size:clamp(40px,5.5vh,72px);margin-bottom:16px}.screen-lobby .eyebrow{margin-bottom:10px}.screen-qr{width:clamp(190px,26vh,260px)}.screen-art img{max-height:min(42vh,450px)}.screen-participants{margin-top:14px}.screen-invite{padding-top:18px}}
/* Designed and programmed by Dmitry Serzhantov 89057132320 dvserzhantov@yandex.ru */

/* Large QR invitation and ceremonial results, using the POScenter palette. */
.finale-control{background:var(--lime);color:var(--deep);border:0;border-radius:8px;padding:14px 20px;min-height:50px;font-weight:bold;line-height:1.4}.finale-control:hover{background:#c1ec03}
.history-panel .rank-row{grid-template-columns:minmax(0,1fr) auto auto;gap:14px}
.screen-lobby.lobby-large{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:56px;align-items:center;border:0;min-height:0;padding:20px 0 28px}
.screen-lobby.lobby-large::after{display:none}
.screen-lobby.lobby-large .screen-invite{display:flex;flex-direction:column;align-items:center;gap:20px;border:0;padding:0;max-width:none}
.screen-lobby.lobby-large .screen-qr{width:clamp(300px,50vh,560px);max-width:100%;border-radius:18px;box-shadow:0 14px 60px #1b106038}
.screen-lobby.lobby-large .screen-invite-copy{width:100%;text-align:center}
.screen-lobby.lobby-large .screen-invite-copy strong{font-size:clamp(40px,5.2vw,96px);line-height:1.15;letter-spacing:-1.8px;overflow-wrap:anywhere}
.screen-lobby.lobby-large .address-long .screen-invite-copy strong{font-size:clamp(30px,3.2vw,52px);letter-spacing:-1px}
.screen-lobby.lobby-large .lobby-copy{border-left:1px solid var(--lime);padding-left:34px;min-width:0}
.screen-lobby.lobby-large .hero-number{font-size:clamp(90px,13vh,172px);margin:0 0 20px;line-height:.9}
.screen-lobby.lobby-large h1{font-size:clamp(34px,5.2vh,64px);margin-bottom:24px}
.screen-lobby.lobby-large .screen-art{display:flex;align-items:center;gap:24px}
.screen-lobby.lobby-large .screen-art img{width:clamp(112px,13vw,180px);height:auto;max-height:28vh;object-fit:contain;order:0}
.screen-lobby.lobby-large .screen-art .event-stamp{padding:0;text-align:left}.screen-lobby.lobby-large .event-stamp strong{font-size:clamp(16px,1.5vw,24px)}
.screen-lobby.lobby-large .screen-participants{font-size:20px;margin-top:18px}.screen-lobby.lobby-large .screen-participants b{font-size:32px}
.screen:has(.screen-finale) .top{padding-top:20px;padding-bottom:20px}.screen:has(.screen-finale) main{margin-top:6px;padding-bottom:24px}
.screen-finale{position:relative;isolation:isolate;color:white;max-width:1480px;margin:0 auto;padding:4px 0 12px}
.screen-finale::before{content:'';position:absolute;z-index:-2;inset:-20px -40px 0;background:radial-gradient(ellipse at 50% 10%,#d3ff0f20,transparent 52%),radial-gradient(ellipse at 50% 80%,#8a65ff55,transparent 70%);pointer-events:none}
.finale-title{display:flex;align-items:center;justify-content:center;gap:24px;margin-bottom:30px}.finale-title h1{font-family:ConferenceTitle,'Arial Narrow',Arial,sans-serif;text-transform:uppercase;font-size:clamp(42px,7.5vh,96px);letter-spacing:.2px;line-height:1;margin:0}.finale-cup{color:var(--lime);width:clamp(46px,7vh,80px);height:auto;flex-shrink:0}
.podium{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-items:end;gap:22px;max-width:1280px;margin:0 auto}.podium[data-count="1"]{grid-template-columns:minmax(0,460px);justify-content:center}.podium[data-count="2"]{grid-template-columns:repeat(2,minmax(0,440px));justify-content:center}
.podium-card{min-width:0;text-align:center;border:1px solid #ffffff4a;border-radius:22px;background:linear-gradient(150deg,#ffffff20,#ffffff0b);padding:22px 20px 24px;box-shadow:0 20px 70px #170c4d28}
.podium-card.is-winner{background:linear-gradient(145deg,#e4ff67,#d3ff0f 55%,#b8e929);border-color:#e7ff8a;color:var(--deep);padding-top:30px;padding-bottom:30px;box-shadow:0 0 60px #d3ff0f35,0 20px 70px #1c0e5a55;transform:translateY(-8px)}
.podium-rank{display:grid;place-items:center;width:50px;height:50px;border:1px solid #ffffff60;border-radius:50%;margin:0 auto 16px;font-family:Conference,Arial,sans-serif;font-size:30px;font-weight:800;color:var(--lime)}.is-winner .podium-rank{width:60px;height:60px;background:var(--deep);color:var(--lime);border-color:var(--deep);font-size:36px}
.podium-name{font-family:Conference,Arial,sans-serif;font-size:clamp(22px,2.4vw,38px);line-height:1.18;font-weight:700;letter-spacing:-.7px;margin:0 0 16px;overflow-wrap:anywhere;min-height:2.4em;display:flex;align-items:center;justify-content:center}.podium-name.long-name{font-size:clamp(18px,1.8vw,28px)}
.podium-score{font-family:Conference,Arial,sans-serif;font-size:clamp(36px,5.2vh,64px);font-weight:800;line-height:1.1;font-variant-numeric:tabular-nums;letter-spacing:-1.2px}.podium-score span{display:block;font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.4;font-weight:400;letter-spacing:0;margin-top:6px;color:#e7e1ff}.is-winner .podium-score span{color:var(--deep)}
.finale-others{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px 24px;max-width:1280px;margin:22px auto 0}.finale-others:has(.finale-row:only-child){grid-template-columns:1fr;max-width:600px}
.finale-row{display:grid;grid-template-columns:32px minmax(0,1fr) auto;align-items:center;gap:12px;padding:9px 14px;border-radius:9px;background:#ffffff12;min-height:42px}.finale-place{font-family:Conference,Arial,sans-serif;font-size:20px;color:var(--lime);font-weight:700}.finale-name{font-size:19px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.finale-row strong{font-family:Conference,Arial,sans-serif;font-size:23px;font-variant-numeric:tabular-nums}.finale-thanks{text-align:center;font-size:32px;color:#e9e4ff;padding:80px 0}
.finale-page-counter{text-align:center;margin:12px 0 0;color:#e2dcff;font-size:16px;line-height:1.5}
.finale-confetti{position:absolute;z-index:-1;inset:-15px -30px;pointer-events:none;overflow:hidden}.finale-confetti i{position:absolute;left:var(--x);top:10%;width:8px;height:22px;border-radius:2px;background:var(--lime);opacity:.4;transform:rotate(var(--turn));animation:finale-glimmer 5s var(--delay) ease-in-out infinite alternate}.finale-confetti i:nth-child(3n){top:38%;background:#fff;width:7px;height:13px;opacity:.25}.finale-confetti i:nth-child(4n){top:76%;background:#b5a0ff}
@keyframes finale-glimmer{from{transform:translate3d(0,0,0) rotate(var(--turn));opacity:.18}to{transform:translate3d(0,-18px,0) rotate(calc(var(--turn) + 18deg));opacity:.5}}
@media(min-width:851px) and (max-height:760px){.finale-title{margin-bottom:20px}.podium-card{padding:16px 18px 18px}.podium-card.is-winner{padding:22px 18px}.podium-rank{width:42px;height:42px;font-size:26px;margin-bottom:12px}.is-winner .podium-rank{width:48px;height:48px;font-size:30px}.podium-name{font-size:25px;margin-bottom:12px;min-height:2.4em}.podium-name.long-name{font-size:20px}.podium-score{font-size:38px}.finale-others{margin-top:16px}.finale-row{min-height:38px;padding:7px 12px}.finale-name{font-size:17px}}
@media(max-width:850px){.screen-lobby.lobby-large{grid-template-columns:1fr;gap:34px}.screen-lobby.lobby-large .screen-qr{width:min(70vw,440px)}.screen-lobby.lobby-large .screen-invite-copy strong{font-size:clamp(38px,7.5vw,72px)}.screen-lobby.lobby-large .address-long .screen-invite-copy strong{font-size:clamp(27px,4.7vw,42px)}.screen-lobby.lobby-large .lobby-copy{padding-left:24px}.screen-lobby.lobby-large .hero-number{font-size:94px}.screen-lobby.lobby-large h1{font-size:38px}.screen-lobby.lobby-large .screen-art img{height:180px;width:120px;max-height:none}.finale-title{gap:14px;margin-bottom:28px}.finale-title h1{font-size:clamp(32px,7vw,58px)}.podium{gap:12px}.podium-card{padding:18px 12px}.podium-card.is-winner{padding:24px 12px}.podium-name{font-size:20px}.podium-name.long-name{font-size:17px}.podium-score{font-size:32px}.finale-name{font-size:16px}.finale-row strong{font-size:19px}.finale-others{gap:7px 12px}}
@media(max-width:520px){.podium,.podium[data-count="2"]{grid-template-columns:1fr;max-width:400px}.podium-card.is-winner{order:-1;transform:none}.podium-name{min-height:0;font-size:24px}.podium-name.long-name{font-size:20px}.podium-score{font-size:38px}.finale-others{grid-template-columns:1fr}.finale-title h1{font-size:32px}.finale-cup{width:42px}.history-panel .rank-row{grid-template-columns:1fr 1fr}.history-panel .rank-name{grid-column:1/-1}}
@media(prefers-reduced-motion:reduce){.finale-confetti i{animation:none!important}}
/* Designed and programmed by Dmitry Serzhantov 89057132320 dvserzhantov@yandex.ru */

/* Preserve every authored character; nonbreaking groups use markup, not replacement spaces. */
[data-verbatim]{white-space:pre-wrap}.source-nobr{white-space:pre}
.list-item [data-verbatim] .source-nobr{font:inherit;color:inherit;display:inline;letter-spacing:inherit;margin:0}
.source-alert{margin:0 0 24px;padding:14px 18px;border:1px solid #d3ff0f70;border-left:4px solid var(--lime);border-radius:8px;color:white;background:#34256a75;font-size:15px;line-height:1.6}
.source-warning{color:#a52e3c;background:#fff1f3;padding:7px 10px;border-radius:7px;font-size:13px}
.editor-item textarea[readonly]{cursor:text}.editor-item input[type=checkbox]:disabled{opacity:1}
/* Designed and programmed by Dmitry Serzhantov 89057132320 dvserzhantov@yandex.ru */