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var(--line-strong);width:100%;max-height:63vh;box-shadow:none;background:#050606;place-items:center;display:grid;position:relative;overflow:hidden}.canvas-wrap.ratio-16-9{aspect-ratio:16/9}.canvas-wrap.ratio-9-16{aspect-ratio:9/16;max-width:42%;margin-inline:auto}.canvas-wrap.ratio-1-1{aspect-ratio:1;max-width:64%;margin-inline:auto}.canvas-wrap canvas{object-fit:contain;width:100%;height:100%;display:block}.empty-preview{background:#090b0c;flex-direction:column;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.empty-preview span{color:var(--orange);margin-bottom:10px;font-size:42px}.empty-preview strong{color:var(--text);font-size:14px}.empty-preview small{color:var(--muted);margin-top:6px}.player{color:#c5c4be;grid-template-columns:38px 40px 1fr 40px;align-items:center;gap:10px;padding:15px 0 11px;font:500 10px/1 Courier New,monospace;display:grid}.volume-control{border:1px solid var(--line);color:var(--orange);background:#0a0c0d;grid-template-columns:26px minmax(150px,auto) 1fr 42px;align-items:center;gap:10px;padding:10px 12px;display:grid}.volume-control>span:first-child{text-align:center;font-size:17px}.volume-label{color:var(--text);flex-direction:column;gap:3px;display:flex}.volume-label strong{font-size:10px}.volume-label small{color:var(--muted);font:500 8px/1.3 Courier New,monospace}.volume-control>b{color:var(--text);text-align:right;font:700 10px/1 Courier New,monospace}.volume-control input:disabled{opacity:.45}.play-button{border:1px solid var(--orange);width:36px;height:36px;color:var(--orange);cursor:pointer;background:0 0;border-radius:0;font-weight:900}.play-button:hover{background:var(--orange);color:#090b0c}.play-button:disabled,.export-button:disabled{opacity:.5;cursor:not-allowed}.export-card{border:1px solid var(--line);border-left:3px solid var(--orange);background:#0a0c0d;justify-content:space-between;align-items:center;gap:16px;margin-top:5px;padding:16px;display:flex}.export-card strong{color:var(--text);font-size:13px}.export-card p{color:var(--muted);margin:5px 0 0;font-size:10px}.export-button{border:1px solid var(--orange);color:#090b0c;background:var(--orange);text-transform:uppercase;cursor:pointer;white-space:nowrap;border-radius:0;padding:12px 18px;font:700 10px/1.2 Courier New,monospace}.export-button:hover{background:var(--text);border-color:var(--text)}.notice{color:#ffe1a1;background:#19150d;border-left:3px solid #eebc5d;margin:11px 0 0;padding:11px 12px;font-size:11px;line-height:1.5}.notice.success{color:#baf3d2;border-color:var(--green);background:#0c1912}.notice.error{color:#ffd1c8;background:#1d0f0d;border-color:#ff765e}.tip{text-align:center;color:var(--muted);margin:14px 2px 0;font-size:10px;line-height:1.45}.tip span{color:var(--orange);margin-right:6px}footer{border-top:1px solid var(--line);text-align:center;color:#aaa9a4;letter-spacing:.08em;text-transform:uppercase;padding:28px;font:500 9px/1.4 Courier New,monospace}@media (width<=900px){.hero{grid-template-columns:1fr;gap:30px;min-height:auto}.workspace{grid-template-columns:1fr}.preview-column{border-left:1px solid var(--line);grid-row:1;position:static}.controls{grid-row:2}.canvas-wrap{max-height:70vh}}@media (width<=580px){.topbar{min-height:64px;padding:0 14px}.brand{gap:9px;font-size:14px}.brand small{margin-top:2px;font-size:7px;display:block}.brand-mark{width:29px;height:19px}.privacy-pill{padding-left:12px;font-size:0}.hero{border-inline:0;padding:42px 15px 34px}.hero h1{font-size:clamp(42px,14vw,64px)}.hero-copy{font-size:15px}.workspace{border-inline:0;padding:0 10px 48px}.preview-column{padding:14px}.preview-head{align-items:end;gap:8px}.preview-head select{width:144px;min-width:0;font-size:10px}.canvas-wrap.ratio-9-16{max-width:70%}.canvas-wrap.ratio-1-1{max-width:90%}.export-card{flex-direction:column;align-items:stretch}.volume-control{grid-template-columns:24px 1fr 42px}.volume-label{grid-area:1/2/auto/-1}.volume-control>span:first-child{grid-area:1/1}.volume-control input{grid-area:2/1/auto/3}.volume-control>b{grid-area:2/3}.picture-grid{grid-template-columns:repeat(3,1fr)}.split-control,.lyric-style-grid{grid-template-columns:1fr;gap:0}.lyric-size{margin-top:14px}.picture-setting{grid-template-columns:42px minmax(0,1fr) 54px}.picture-setting>img{width:42px;height:42px}}