:root{color-scheme:dark;--bg:#101620;--panel:#161f2e;--border:#303d51;--muted:#a8b7ca;--accent:#65e4c3;font-family:'Yu Gothic UI',Meiryo,sans-serif;font-size:16px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:#eef3ff}header{height:80px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;padding:0 36px}.brand{font-size:23px;font-weight:700;display:flex;align-items:center;gap:13px}.mark{color:var(--accent);font-size:36px}.brand small,.eyebrow{font-size:12px;color:var(--accent);letter-spacing:.13em}.privacy{font-size:14px;color:var(--muted)}main{display:grid;grid-template-columns:330px minmax(0,1fr);max-width:1720px;margin:auto}aside{padding:30px 26px;border-right:1px solid var(--border)}h1{font-size:23px;line-height:1.65;margin:0 0 12px}h2{font-size:20px;margin:4px 0}h3{font-size:17px}p{line-height:1.7}.muted{color:var(--muted);font-size:14px}label{display:flex;flex-direction:column;gap:9px;font-size:14px;font-weight:600;margin:20px 0}input,textarea,select,button{font:inherit}input[type=file]{width:100%;font-size:13px;border:1px dashed #52627b;background:#1a2637;padding:14px 8px;border-radius:9px}input::file-selector-button{background:#303d51;color:#eef3ff;border:0;border-radius:4px;padding:6px;margin-right:6px}textarea,select,input[type=number],input[type=text]{background:#0e1520;color:#eef3ff;border:1px solid #45546d;border-radius:6px;padding:10px;min-width:0;width:100%}textarea{resize:vertical;line-height:1.8;font-size:15px}button,a#download{border:1px solid #4b6077;background:#26364b;color:#f3f6fa;border-radius:7px;padding:10px 16px;font-weight:600;font-size:14px;cursor:pointer;white-space:nowrap;text-decoration:none}button:hover{filter:brightness(1.17)}button:disabled{opacity:.4;cursor:not-allowed}.primary{background:var(--accent);border-color:var(--accent);color:#082821}form .primary{width:100%;margin-top:5px}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.saved{border-top:1px solid var(--border);margin-top:30px}.workspace{padding:26px 34px}.toolbar,.sectionhead{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.stage{position:relative;background:#0b1019;border:1px solid var(--border);border-radius:10px;overflow:hidden}#canvas{width:100%;display:block}#empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:20px;color:#a8b7ca;font-size:18px}#empty span{font-size:13px;letter-spacing:2px}#empty[hidden]{display:none}.transport{display:flex;align-items:center;gap:16px;margin:16px 0}input[type=range]{accent-color:var(--accent);min-width:0}#seek{flex:1}#clock{font-size:14px;font-variant-numeric:tabular-nums;white-space:nowrap}.voicelegend{display:flex;align-items:center;gap:8px;font-size:13px;margin:22px 0 8px;flex-wrap:wrap}.voicelegend .muted{margin-left:auto;font-size:12px}.swatch{width:14px;height:7px;background:var(--accent)}#timeline{width:100%;height:36px;background:#0b1019;border-radius:4px}#status{color:var(--accent);font-size:14px;margin:18px 0;padding:14px 16px;background:#182c30;border-left:3px solid var(--accent);white-space:pre-wrap;overflow-wrap:anywhere}#status.error,.notice{color:#ffd0b5;background:#392c27;border-color:#ffb88b}.notice{padding:12px;font-size:14px;line-height:1.7;margin-top:20px}.editor{border-top:1px solid var(--border);padding-top:22px;margin-top:26px}.styles{display:flex;gap:30px;flex-wrap:wrap}.styles label{margin:8px 0 22px}.styles input[type=color]{width:68px;height:32px;border:0;padding:0}.styles output{font-size:13px}.cueList{margin-bottom:12px}.cue{background:var(--panel);border:1px solid var(--border);border-radius:7px;margin-bottom:10px;padding:12px}.cue summary{cursor:pointer;font-size:14px;color:var(--muted)}.cueGrid{display:grid;grid-template-columns:1fr 100px 100px auto;gap:10px;align-items:end}.cueGrid label{margin:10px 0 4px}.words{display:flex;flex-wrap:wrap;gap:10px;padding-top:16px}.word{width:160px;border-top:1px solid #45546d;padding-top:8px}.word strong{display:block;font-size:14px}.word label{margin:4px 0;display:grid;grid-template-columns:34px 1fr;align-items:center;font-size:12px}.word input{padding:5px}.spacing{margin-top:30px;margin-bottom:0}.hiddenRow{display:grid;grid-template-columns:1fr 1fr auto;align-items:end;gap:12px;margin-bottom:10px}.hiddenRow label{margin:5px 0}.export{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:30px;border-top:1px solid var(--border);padding-top:10px}.placeholder{padding:25px;color:var(--muted);text-align:center;border:1px dashed var(--border)}@media(max-width:1050px){main{grid-template-columns:280px minmax(0,1fr)}.workspace{padding:25px 20px}.cueGrid{grid-template-columns:1fr 1fr}.cueGrid label:first-child{grid-column:1/-1}.toolbar{flex-wrap:wrap}.brand small{display:none}}@media(max-width:750px){header{padding:0 18px;height:65px}.brand{font-size:19px}.privacy{display:none}main{display:block}aside{border-right:0;border-bottom:1px solid var(--border);padding:24px}.workspace{padding:24px 16px}.transport{gap:8px}#clock{font-size:12px}.styles{gap:18px}.hiddenRow{grid-template-columns:1fr 1fr}.hiddenRow button{grid-column:1/-1}.voicelegend .muted{margin:0}.toolbar button{width:100%}}