.dct{--dct-desk:#fff7e1;--dct-dot:rgba(13,47,63,0.11);background-color:var(--dct-desk);background-image:radial-gradient(var(--dct-dot) 1.2px,transparent 1.3px);background-size:26px 26px}[data-theme=dark] .dct{--dct-desk:#0d222c;--dct-dot:rgba(255,255,255,0.07)}.dct .dct-body{display:block;min-height:70vh}.dct .dct-title-row{flex-wrap:wrap;gap:8px 10px}.dct .dct-steps{margin-bottom:22px}.dct .dct-stim.ls-col{gap:14px}.dct .dct-body .ls-ytv{width:100%}.dct .dct-yt-host{position:absolute;inset:0}.dct .dct-body .sp-screen-play{top:46%}.dct .dct-body .ls-ytv-blur:focus-visible,.dct .dct-body .sp-screen-play:focus-visible{outline:3px solid var(--gold);outline-offset:2px}.dct .dct-yt-ctl{justify-content:flex-start}.dct .dct-answer.ls-col{gap:16px}.dct .dct-acts{justify-content:flex-end}.dct .dct-body .ls-player .sk-pbtn:disabled,.dct .dct-body .ls-player .sk-pchip:disabled{opacity:.55;cursor:default}[dir=rtl] .dct .dct-fwd{transform:scaleX(-1)}.dct .dct-result{padding-top:18px}.dct .dct-body .ls-result-vid{text-align:start}.dct .dct-vid-u{margin-top:6px}.dct .dct-revisit-h{align-items:flex-start;gap:12px}.dct .dct-revisit-h .vd-say{margin-top:-4px}.dct .dct-view{width:100%;max-width:1180px;margin:0 auto;padding:28px 40px 60px}.dct .dct-state{width:100%;max-width:460px;margin:40px auto 0;padding:32px 30px;display:flex;flex-direction:column;align-items:center;text-align:center;gap:12px}.dct .dct-retry{margin-top:4px}.dct .dct-sk-head{width:100%;display:flex;flex-direction:column;gap:10px}.dct .dct-sk-title{width:min(58%,520px);height:26px;border-radius:8px}.dct .dct-sk-sub{width:min(32%,280px);height:13px;border-radius:8px}.dct .dct-sk-steps{display:flex;gap:6px;margin-bottom:22px}.dct .dct-sk-steps .sk{flex:1 1;height:7px;border-radius:5px}.dct .dct-sk-run{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);grid-gap:26px;gap:26px}.dct .dct-sk-col{display:flex;flex-direction:column;gap:14px}.dct .dct-sk-video{aspect-ratio:16/9;border-radius:22px}.dct .dct-sk-card{height:220px;border-radius:22px}.dct .dct-sk-btn{width:42%;height:44px;border-radius:14px}.dct .dct-sk-btn.is-end{width:30%;align-self:flex-end}[dir=rtl] .dct .dct-body .vd-kbd{margin-left:0;margin-right:4px}@media (max-width:900px){.dct .dct-sk-run{grid-template-columns:1fr}}@media (max-width:760px){.dct .dct-body .vd-kbd{display:none}.dct .dct-yt-ctl .vd-btn{flex:1 1 auto}}@media (max-width:600px){.dct .dct-body .vd-bar{padding:18px 16px 6px}.dct .dct-body .vd-main{padding:10px 16px 48px}.dct .dct-body .vd-title{font-size:22px}.dct .dct-view{padding:18px 16px 48px}.dct .dct-state{margin-top:16px;padding:26px 18px}.dct .dct-body .vd-score{width:160px;height:160px}.dct .dct-body .vd-score span{width:130px;height:130px;font-size:38px}.dct .dct-body .ls-result-acts .lp-btn{flex:1 1 100%;justify-content:center}.dct .dct-acts .vd-btn{flex:1 1 auto}.dct .dct-sk-card{height:160px}}