:root{--bg: #0b0f1a;--card: rgba(255, 255, 255, .06);--stroke: rgba(255, 255, 255, .12);--text: rgba(255, 255, 255, .92);--muted: rgba(255, 255, 255, .72);--red: #e21b3c;--blue: #1368ce;--yellow: #d89e00;--green: #26890c}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--text)}body:before{content:"";position:fixed;inset:0;z-index:-1;background:radial-gradient(1200px 600px at 20% 0%,#1a2b6d 0%,var(--bg) 55%),radial-gradient(900px 500px at 90% 20%,#5d0b2b 0%,var(--bg) 60%),linear-gradient(180deg,#060812,#0b0f1a)}a{color:inherit}.screen{min-height:100vh;padding:16px;display:flex;flex-direction:column;gap:12px;overflow:hidden;max-height:100vh}.screen.scroll{overflow:auto}.topbar{display:flex;gap:12px;align-items:center;width:100%;max-width:920px;margin:0 auto}.projector{padding-top:0}.projectorBar{max-width:none;margin:0;padding:20px;position:sticky;top:0;background:#0a0c16bf;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--stroke);z-index:10;display:flex;gap:20px;align-items:center;justify-content:space-between}.headerCenterFull{display:flex;gap:18px;align-items:center;flex:1;justify-content:center}.headerRight{display:flex;gap:14px;align-items:center}.roomCodeSmall{font-weight:900;font-size:22px;letter-spacing:.12em}.projectorStage{width:100%;max-width:1200px;margin:0 auto;padding:18px 16px}.projectorHeader{display:flex;gap:18px;align-items:center;justify-content:space-between;margin-bottom:12px;flex-wrap:wrap}.qrInline{display:flex;gap:12px;align-items:center}.joinInfo{display:flex;flex-direction:column;gap:6px;align-items:center}.instrLabel{font-weight:700;font-size:15px;color:#fffc;text-align:center}.directUrlBig{color:#fff;font-weight:900;font-size:42px;text-decoration:none;letter-spacing:.02em;line-height:1}.directUrlBig:hover{text-decoration:underline}.codeRow{display:flex;gap:10px;align-items:baseline}.codeLabel{font-weight:700;font-size:20px;color:#ffffffd9}.codeNumBig{font-size:48px;font-weight:900;letter-spacing:.25em;color:#fff;line-height:1}.qrButtonLeft{border:1px solid var(--stroke);background:#ffffff0a;border-radius:16px;padding:6px;cursor:pointer;flex-shrink:0}.onlineBadge{min-width:42px;height:42px;border-radius:999px;border:1px solid var(--stroke);background:#00000038;display:inline-flex;align-items:center;justify-content:center;font-weight:900}.qrButton{border:1px solid var(--stroke);background:#ffffff0a;border-radius:16px;padding:6px;cursor:pointer}.tileMeta{margin-top:6px;font-weight:900;opacity:.95}.revealMeta{display:flex;align-items:center;gap:12px;justify-content:center;font-size:28px;font-weight:900}.correctMark{color:#fff;font-size:72px;text-shadow:0 0 20px #26890c,0 0 40px #26890c;background:#26890c;width:80px;height:80px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%}.wrongMark{color:#fff;font-size:72px;text-shadow:0 0 20px #e21b3c,0 0 40px #e21b3c;background:#888;width:80px;height:80px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%}.countNum{font-size:52px;font-weight:900}.link{color:var(--muted);text-decoration:none;font-weight:700}.link:hover{color:var(--text)}.spacer{flex:1}.card{width:100%;max-width:720px;margin:0 auto;background:var(--card);border:1px solid var(--stroke);border-radius:16px;padding:16px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.card.wide{max-width:920px}.title{margin:0 0 12px;font-size:44px;letter-spacing:-.02em}.hint{color:var(--muted);font-weight:600;margin-top:10px}.label{color:var(--muted);font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.08em}.roomCode{font-size:44px;font-weight:900;letter-spacing:.12em}.stack{display:flex;flex-direction:column;gap:10px}.row{display:flex;gap:12px;align-items:center}.btn{border:1px solid var(--stroke);background:#ffffff14;color:var(--text);font-weight:900;border-radius:14px;padding:12px 14px;text-decoration:none;cursor:pointer;display:inline-flex;justify-content:center;align-items:center;gap:8px}.btn:disabled{opacity:.6;cursor:not-allowed}.btn.primary{background:linear-gradient(180deg,#ffffff2e,#ffffff1a);border-color:#ffffff40}.btn.danger{background:#e21b3c38;border-color:#e21b3c73}.field{display:flex;flex-direction:column;gap:6px;margin:10px 0}.field>span{color:var(--muted);font-weight:700;font-size:14px}input,textarea{width:100%;border-radius:12px;border:1px solid var(--stroke);background:#00000040;color:var(--text);padding:12px;font-size:16px;outline:none}textarea{min-height:96px;resize:vertical}textarea.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:13px}.error{color:#ffbcc6;font-weight:700}.qcard{border:1px solid var(--stroke);border-radius:16px;padding:12px;background:#ffffff0a}.options{display:grid;grid-template-columns:1fr;gap:10px}.opt{display:grid;grid-template-columns:24px 1fr;gap:10px;align-items:center}.opt.correct input[type=text],.opt.correct input:not([type]){border-color:#26890c99}.qrBox{display:flex;flex-direction:column;align-items:center;gap:6px;padding:10px;border-radius:16px;border:1px solid var(--stroke);background:#ffffff0d;cursor:pointer}.nickGrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;width:100%;max-width:1100px;margin:0 auto;padding:12px}.nickChip{position:relative;border-radius:16px;border:1px solid var(--stroke);background:#00000038;padding:14px 12px;min-height:64px;display:flex;align-items:center;justify-content:center}.nickChipName{font-weight:900;font-size:18px;text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;width:100%}.kickBtn{position:absolute;top:8px;right:8px;width:26px;height:26px;border-radius:999px;border:1px solid rgba(255,255,255,.3);background:#e21b3c59;color:#fff;font-weight:900;cursor:pointer;opacity:0;pointer-events:none;transition:opacity .12s ease}.nickChip:hover .kickBtn{opacity:1;pointer-events:auto}.questionText{font-size:28px;font-weight:900;text-align:center;margin-bottom:14px}.questionTextHost{font-size:48px;font-weight:900;text-align:center;margin-bottom:32px;line-height:1.2}.questionTextPlayer{font-size:32px;font-weight:900;text-align:center;padding:20px 16px;line-height:1.3}.tiles{display:grid;grid-template-columns:1fr 1fr;gap:12px}.playerQuestionWrap{width:100%;max-width:720px;margin:0 auto;padding:20px 16px 16px;display:flex;flex-direction:column;min-height:calc(100vh - 60px)}.tilesPlayer{margin-top:auto;display:grid;grid-template-columns:1fr 1fr;gap:14px}.timerWrap{position:fixed;top:12px;right:12px;z-index:25;background:#000000b3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:12px;padding:10px 14px;display:flex;flex-direction:column;gap:6px;min-width:140px;border:1px solid rgba(255,255,255,.15)}.timerWrapHost{position:fixed;top:90px;right:20px;z-index:14;background:#000000a6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:12px;padding:10px 14px;display:flex;flex-direction:column;gap:6px;min-width:160px;border:1px solid rgba(255,255,255,.15)}.timerLabel{font-size:28px;font-weight:900;text-align:center;color:#fff;line-height:1}.timerTrack{width:100%;height:12px;background:#ffffff1a;border-radius:6px;overflow:hidden;border:1px solid rgba(255,255,255,.2)}.timerFill{height:100%;background:#26890c;transition:width 1s linear;border-radius:6px}.tile{border:none;border-radius:18px;padding:16px;min-height:120px;color:#fff;font-weight:900;cursor:pointer;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:10px}.tile:disabled{opacity:.7}.tile .shape{font-size:34px}.tile .tileText{font-size:18px;text-align:center}.tile.t0{background:var(--red)}.tile.t1{background:var(--blue)}.tile.t2{background:var(--yellow)}.tile.t3{background:var(--green)}.full{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:18px;padding:16px}.fullText{font-size:46px;font-weight:900;text-align:center;padding:16px}.fullIcon{font-size:140px;font-weight:900}.fullIcon.correct{color:#26890c}.fullIcon.wrong{color:#e21b3c}.waitingTitle{font-size:42px;font-weight:900;margin:0}.fullSubtext{font-size:24px;font-weight:700;color:var(--muted)}.fullStats{display:flex;flex-direction:column;gap:8px;align-items:center;font-size:26px;font-weight:900}.topMsg{font-size:36px;color:#26890c}.modalOverlay{position:fixed;inset:0;background:#000000bf;display:flex;justify-content:center;align-items:center;padding:16px;z-index:9999}.modal{width:100%;max-width:520px;background:#141828fa;border:1px solid var(--stroke);border-radius:18px;padding:16px;box-shadow:0 12px 48px #000c}.lb{display:flex;flex-direction:column;gap:10px}.lbRow{display:grid;grid-template-columns:40px 1fr 90px;gap:10px;align-items:center;border:1px solid var(--stroke);border-radius:14px;padding:10px 12px;background:#ffffff0a}.lbRow.top{border-color:#ffffff47;background:#ffffff12}.lbRank{font-weight:900;text-align:center}.lbName{font-weight:900}.lbScore{font-weight:900;text-align:right}.podium{display:flex;flex-direction:column;gap:12px}.podRow{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px;align-items:end}.podBlock{border-radius:16px;border:1px solid var(--stroke);background:#ffffff0f;padding:12px;text-align:center;font-weight:900}.podBlock.p1{min-height:180px}.podBlock.p2{min-height:140px}.podBlock.p3{min-height:120px}.podPlace{font-size:34px}.podName{font-size:18px}.podSmall{display:flex;justify-content:space-between;color:var(--muted);font-weight:800}.podiumStage{width:100%;max-width:900px;margin:0 auto;padding:40px 20px;display:flex;flex-direction:column;align-items:center;gap:32px}.podiumTitle{font-size:56px;font-weight:900;text-align:center;margin:0;text-shadow:0 0 20px rgba(255,215,0,.3)}.joinScreen{min-height:100vh;display:flex;justify-content:center;align-items:center;padding:20px}.joinCard{width:100%;max-width:480px;background:#ffffff14;border:1px solid var(--stroke);border-radius:24px;padding:40px 32px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:0 8px 32px #0000004d;display:flex;flex-direction:column;gap:20px;align-items:center}.joinTitle{font-size:32px;font-weight:900;text-align:center;margin:0}.joinStep{width:100%;display:flex;flex-direction:column;gap:16px}.joinInput{font-size:24px!important;text-align:center;padding:16px!important}.joinHint{text-align:center;font-size:18px;color:var(--muted);font-weight:700}.joinCodeChip{display:inline-block;background:#ffffff26;padding:4px 12px;border-radius:8px;font-size:24px;font-weight:900;letter-spacing:.1em;color:#fff}.btn.large{padding:16px 24px;font-size:18px}.lobbyWait{width:100%;max-width:600px;margin:0 auto;padding:60px 20px;display:flex;flex-direction:column;align-items:center;gap:20px;text-align:center}.lobbyTitle{font-size:36px;font-weight:900;margin:0}.lobbyHint{font-size:20px;font-weight:700;color:var(--muted);max-width:420px}.lobbyEmpty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;padding:80px 20px}.emptyTitle{font-size:36px;font-weight:900;color:var(--muted);text-align:center;margin:0}@media(max-width:520px){.roomCode,.title,.fullText{font-size:38px}.tile{min-height:110px;padding:14px}}