:root{--bg: #0a0b0f;--panel: #14161e;--line: #2e3340;--txt: #f0f2f5;--mut: #c2c8d4;--acc: #ff4d6d;--ok: #4cd98a;--lock: #3a3f4a}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--txt);font:17px/1.6 system-ui,Segoe UI,Roboto,sans-serif}.app{max-width:1480px;margin:0 auto;padding:20px}.top{display:flex;align-items:center;gap:14px;padding-bottom:14px;border-bottom:1px solid var(--line)}.top .proj{color:var(--mut)}.top button{margin-left:auto}button{cursor:pointer;border:1px solid var(--line);background:var(--panel);color:var(--txt);border-radius:8px;padding:9px 16px;font-size:15px}button:disabled{opacity:.45;cursor:not-allowed}button.primary{background:var(--acc);border-color:var(--acc);color:#fff;font-weight:600}button.danger{background:#b3203a;border-color:#b3203a;color:#fff}button.ghost{background:transparent}button.mini{padding:3px 9px;font-size:13px}.ghost.mini.is-disabled{opacity:.45;pointer-events:none}.err{color:#ff7a90}.lyric-missing{display:inline-block;color:#ffce6b;font-weight:700;background:#ffb0201f;border:1px solid rgba(255,176,32,.5);border-radius:6px;padding:2px 8px}.muted{color:var(--mut)}textarea,input[type=text],input[type=search],input:not([type]){background:#0f1219;color:var(--txt);border:1px solid var(--line);border-radius:10px;padding:11px 13px;font:inherit;width:100%;box-sizing:border-box;transition:border-color .15s,box-shadow .15s,background .15s}textarea{resize:vertical;line-height:1.55}textarea:focus,input:focus{outline:none;border-color:var(--acc);background:#12141d;box-shadow:0 0 0 3px #ff4d6d29}textarea::placeholder,input::placeholder{color:#5d6470}.newproj{max-width:560px;margin:40px auto;display:flex;flex-direction:column;gap:12px}.newproj .row{display:flex;gap:8px}.newproj textarea{white-space:pre-wrap;line-height:1.5;resize:vertical}.ratio-pick{display:flex;flex-direction:column;gap:8px}.ratio-label{font-size:18px;font-weight:700;color:var(--txt)}.ratio-opts{display:flex;gap:10px}.ratio-opt{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:9px;cursor:pointer;font-size:15px;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:var(--txt);transition:all .12s}.ratio-opt:hover{border-color:#4a5263}.ratio-opt.on{border-color:var(--ok);background:#143020;color:#fff;box-shadow:0 0 0 1px var(--ok) inset}.ratio-box{display:inline-block;background:#4a5263;border-radius:2px}.ratio-opt.on .ratio-box{background:var(--ok)}.ratio-box.land{width:26px;height:15px}.ratio-box.port{width:15px;height:26px}.create-btn{background:var(--ok);border:none;color:#08130c;font-weight:700;font-size:16px;padding:13px;border-radius:10px;cursor:pointer}.create-btn:hover:not(:disabled){filter:brightness(1.08)}.create-btn:disabled{background:#243a2e;color:#6f8a7b;cursor:not-allowed}.stepbar{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:16px 0}.step{display:flex;align-items:center;gap:8px;font-size:15px;font-weight:600;color:#f0f2f5}.step:disabled{opacity:.9;cursor:not-allowed}.step.run:disabled{opacity:1}.step.locked:disabled{opacity:.6}@keyframes spin{to{transform:rotate(360deg)}}.step .ic.spinning{display:inline-block;animation:spin 1s linear infinite}.step.ready{background:#1c2740;border-color:#5585ff}.step.done{background:#14301f;border-color:#4cd98a}.step.locked{background:#20232c;border-color:#4a5263;color:#aeb6c4}.step.run{background:#3a1119;border-color:var(--acc)}.step .ic{font-weight:700;font-size:16px}.step.ready .ic{color:#7aaaff}.step.done .ic{color:#4cd98a}.step.run .ic{color:var(--acc)}.steprow{display:flex;align-items:flex-start;gap:20px;width:100%}.steps{display:flex;align-items:flex-start;gap:12px;flex-wrap:wrap;flex:1 1 auto;min-width:0}.step-col{display:flex;flex-direction:column;align-items:stretch;gap:8px;position:relative}.step-arrow{flex:0 0 auto;align-self:flex-start;height:50px;display:inline-flex;align-items:center;color:#aab2c0;font-size:20px;font-weight:800;-webkit-user-select:none;user-select:none}.step{min-height:50px}.step{position:relative}.step.viewing{box-shadow:0 0 0 2px #fff,0 0 12px #fff5}.view-badge{position:absolute;top:-9px;right:-7px;width:22px;height:22px;display:grid;place-items:center;background:#fff;font-size:12px;border-radius:50%;box-shadow:0 2px 6px #0008}.step-act{font-size:14px;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:7px 14px;border-radius:8px;align-self:center;width:auto}.step-act.muted{border:none;background:transparent;color:#aab2c0}.act-run{color:var(--acc);font-weight:600}.confirm{color:#ffd0d8;gap:8px;flex-wrap:wrap}.confirm .mini,.step-act.mini{padding:4px 10px;font-size:13px}.stepbar-right{flex:0 0 auto;align-self:flex-start;margin-left:auto;padding-left:24px;border-left:1px solid var(--line)}.jobinfo{display:inline-block;margin-top:10px;color:#c2c8d4;font-size:13px;background:#14161e;border:1px solid var(--line);border-radius:6px;padding:5px 12px}.tabview{padding-top:8px}.step.ready{cursor:pointer}.step.locked:disabled{cursor:not-allowed;opacity:.8}.player{background:linear-gradient(135deg,#16181f,#1d1622);border:1px solid var(--line);border-radius:16px;padding:18px;margin-bottom:16px}.player-top{display:flex;align-items:center;gap:18px}.disc-wrap{position:relative;width:76px;height:76px;flex:0 0 auto}.disc{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;background:repeating-radial-gradient(circle at 50% 50%,#1b1b24 0,#1b1b24 2px,#2e2e3a 2px,#2e2e3a 4px),radial-gradient(circle at 50% 50%,#ff4d6d 0,#ff4d6d 16%,#23232e 16%,#23232e);box-shadow:0 6px 20px #0000008c,inset 0 0 0 2px #4a4a58}.disc:before{content:"";position:absolute;left:50%;top:5%;width:3px;height:30%;transform:translate(-50%);border-radius:3px;background:linear-gradient(180deg,#fffc,#fff0)}.disc:after{content:"";position:absolute;top:50%;left:50%;width:8px;height:8px;transform:translate(-50%,-50%);border-radius:50%;background:#16181f;box-shadow:0 0 0 2px #ff4d6d}.disc.spin{animation:vinyl 3.2s linear infinite}@keyframes vinyl{to{transform:rotate(360deg)}}.disc-btn{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:34px;height:34px;border-radius:50%;border:none;cursor:pointer;z-index:2;background:#ff4d6deb;color:#fff;font-size:12px;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 10px #ff4d6d80}.disc-btn:hover{background:#ff4d6d;transform:translate(-50%,-50%) scale(1.08)}.player-body{flex:1;min-width:0}.player-title{font-size:15px;font-weight:600;margin-bottom:8px;color:var(--txt)}.wave-canvas{width:100%}.player-time{display:block;margin-top:6px;font-size:12px;color:var(--mut);font-variant-numeric:tabular-nums}.lyrics{margin-top:14px;max-height:168px;overflow-y:auto;padding:8px 4px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:3px;-webkit-mask-image:linear-gradient(transparent,#000 16%,#000 84%,transparent);mask-image:linear-gradient(transparent,#000 16%,#000 84%,transparent)}.lk{text-align:center;font-size:14px;color:#8c97ab;padding:3px 6px;border-radius:6px;cursor:pointer;transition:color .25s,transform .25s,font-size .25s}.lk:hover{color:#9aa3b5}.lk.done{color:#8089a0}.lk.on{color:#ff9bb0;font-weight:700;font-size:16px;transform:scale(1.05)}.materials{display:flex;gap:12px;flex-wrap:wrap;padding:12px 0}.thumb,.ph{position:relative}.thumb{width:108px;text-align:center;font-size:13px;color:#c2c8d4}.thumb-img{position:relative;width:108px;height:108px}.thumb-img .ph{width:108px;height:108px;aspect-ratio:auto}.thumb-img img.dim{opacity:.3;filter:blur(2px)}.thumb img{width:108px;height:108px;object-fit:cover;border-radius:8px;display:block}.thumb .mini{position:absolute;top:4px;right:4px}.ph{width:100%;aspect-ratio:16/9;display:grid;place-items:center;background:#111319;color:var(--mut);border-radius:8px;font-size:15px}.scene{border-top:1px solid var(--line);padding:14px 0}.scene-h{margin-bottom:10px}.shots{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}.shot{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:10px}.shot.run{border-color:var(--acc)}.shot .media{position:relative;cursor:pointer}.shot .media img,.shot .media video{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:7px;background:#000;display:block}.shot .media.rendering{cursor:default}.shot .media.rendering img,.shot .media.rendering video{opacity:.3;filter:blur(2px)}.render-spin{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;font-size:34px;color:#fff;text-shadow:0 2px 8px #000a;animation:spin 1s linear infinite;pointer-events:none}.vid-done{position:absolute;bottom:6px;right:6px;background:#163d28cc;color:#6dffaa;border-radius:5px;padding:2px 8px;font-size:11px;font-weight:600;pointer-events:none}.meta{margin-top:7px;display:flex;align-items:center;gap:7px}.tag{font-size:13px;background:#20242d;border-radius:5px;padding:2px 8px;color:#c2c8d4}.tag.sing{background:#3a2030;color:#ff9bb0}.line{font-size:14px;margin-top:4px;color:var(--txt)}.beat{font-size:13px;color:#b0b8c8;margin-top:3px;min-height:30px}.regen{display:flex;gap:6px;margin-top:6px}.regen button{flex:1}.singer-sw{position:relative;margin-top:6px}.singer-cur{width:100%;display:flex;align-items:center;gap:6px;justify-content:center;font-size:13px;padding:5px 8px;border-radius:6px;cursor:pointer;background:#211a2b;color:#e6c8ff;border:1px solid #3a2f4a}.singer-cur:hover{border-color:#6b4f8f;background:#281f36}.singer-cur .caret{opacity:.6;font-size:11px}.singer-menu{position:absolute;left:0;right:0;top:calc(100% + 4px);z-index:20;display:flex;flex-direction:column;gap:2px;padding:4px;border-radius:8px;background:var(--panel);border:1px solid #3a2f4a;box-shadow:0 8px 24px #00000080}.singer-menu button{text-align:left;font-size:13px;padding:7px 10px;border-radius:5px;background:transparent;color:var(--txt);border:1px solid transparent;cursor:pointer}.singer-menu button:hover{background:#281f36;border-color:#4a3a63}.singer-menu button.on{background:#2f2440;color:#e6c8ff;font-weight:600}.regen-edit{margin-top:6px;display:flex;flex-direction:column;gap:6px}.regen-edit textarea{width:100%;resize:vertical;font:inherit;font-size:13px;padding:6px 8px;border-radius:6px;background:#14161e;color:var(--txt);border:1px solid var(--line);box-sizing:border-box}.regen-act{display:flex;gap:6px}.regen-act .primary{flex:1}.regen-act .warn-text{flex:1;font-size:12px;color:#ffd0d8;align-self:center}.edited{color:#ffcf6d;font-size:12px}.film{border-top:1px solid var(--line);padding:16px 0}.film video{max-width:100%;max-height:75vh;border-radius:10px;background:#000;display:block;margin:0 auto}.dialog{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:26px 28px;max-width:500px;width:90vw;box-shadow:0 12px 40px #000a}.dialog h3{margin:0 0 14px;font-size:22px}.dialog p{margin:0 0 18px;font-size:16px;line-height:1.6;color:var(--txt)}.dialog .chk{display:flex;align-items:flex-start;gap:10px;font-size:16px;cursor:pointer;margin-bottom:22px;padding:12px 14px;border-radius:9px;border:1px solid transparent}.dialog .chk input{margin-top:3px;flex:0 0 auto;width:18px;height:18px;accent-color:#ff4d6d}.dialog .chk.danger-on{border-color:#b3203a;background:#2a0e16;color:#ff9bb0}.danger-text{color:#ff6b85}.dialog-act{display:flex;justify-content:flex-end;gap:12px}.del-modal input{width:100%;margin:4px 0 20px}.del-modal .dialog-act{margin-top:4px}.dialog-act button{font-size:15px;padding:10px 20px}.regen-modal{width:min(620px,92vw)}.regen-modal h3{margin:0 0 12px;font-size:18px}.regen-ta{width:100%;box-sizing:border-box;resize:vertical;min-height:240px;font:inherit;font-size:15px;line-height:1.55;padding:12px 14px;border-radius:10px;background:#14161e;color:var(--txt);border:1px solid var(--line);margin-bottom:14px}.lb-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;background:#000000e0;display:flex;align-items:center;justify-content:center;gap:8px}.lb-content{display:flex;flex-direction:column;align-items:center;gap:12px;max-width:85vw}.lb-img{max-width:85vw;max-height:78vh;object-fit:contain;border-radius:10px;display:block}.lb-info{display:flex;gap:8px;align-items:center;flex-wrap:wrap;justify-content:center}.lb-line{color:var(--mut);font-size:14px}.lb-prompt{display:flex;gap:10px;align-items:flex-start;max-width:760px;width:100%;justify-content:center}.lb-prompt .lb-line{text-align:left;line-height:1.5}.lb-copy{flex:0 0 auto;align-self:flex-start;background:#78c8ff29;color:#7fd0ff;border:1px solid rgba(120,200,255,.3);border-radius:8px;padding:5px 11px;font-size:12px;font-weight:700;cursor:pointer;white-space:nowrap}.lb-copy:hover{background:#78c8ff47}.lb-close{position:absolute;top:14px;right:18px;font-size:20px;color:#fff;background:#ffffff1f;border:none;border-radius:6px;width:36px;height:36px;padding:0;cursor:pointer;z-index:1001}.lb-close:hover{background:#ffffff38}.lb-nav{font-size:42px;color:#fff;background:#ffffff14;border:none;border-radius:8px;width:48px;height:64px;padding:0;cursor:pointer;flex-shrink:0}.lb-nav:hover:not(:disabled){background:#ffffff2e}.lb-nav:disabled{opacity:.2;cursor:not-allowed}.lb-counter{position:absolute;bottom:14px;left:50%;transform:translate(-50%);color:var(--mut);font-size:13px;background:#00000080;padding:3px 10px;border-radius:20px;pointer-events:none}.studio{padding:16px;display:flex;flex-direction:column;gap:16px}.bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.run-status{font-family:monospace;font-size:13px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px}.panel-h{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.steps{display:flex;gap:12px;flex-wrap:wrap;align-items:stretch}.steps .step{display:flex;flex-direction:column;align-items:stretch;gap:6px;flex:1;min-width:180px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px;font-weight:400}.steps .step.lock{opacity:.55}.steps .step.done{border-color:#4cd98a55}.steps .step-h{font-weight:600;font-size:15px}.steps .step-sub{font-size:13px}.steps .step-act{display:flex;gap:8px;margin-top:auto}.steps .step-act button{flex:1 1 0;min-width:0;height:40px;white-space:nowrap;display:flex;align-items:center;justify-content:center;padding:0 10px;font-size:14px}.reset-btn{background:#2c3344;color:#d6dbe6;border:1px solid #3c465a;border-radius:8px;cursor:pointer}.reset-btn:hover:not(:disabled){background:#384155;border-color:#51607a}.reset-btn:disabled{opacity:.5;cursor:not-allowed}.shot-line{font-size:12px;color:#aeb6c4;margin-top:4px;max-height:32px;overflow:hidden;line-height:1.3}.tag.vid{background:#163d28;color:#6dffaa}.shot .regen{display:flex;gap:6px;margin-top:8px;flex-wrap:wrap}.shot .regen .mini{flex:1;font-size:12px;padding:4px 6px}.film{width:100%;max-height:480px;margin-top:8px;border-radius:8px}.regen-note{margin:0 0 12px!important;font-size:13px!important;color:var(--mut)!important;line-height:1.5!important}.regen-modal .dialog-act{flex-wrap:wrap}@property --bd-ang{syntax: "<angle>"; initial-value: 0deg; inherits: false;}.steps .step.active{position:relative;border-color:transparent;box-shadow:0 0 22px -8px var(--acc)}.steps .step.active:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:12px;padding:2px;pointer-events:none;background:conic-gradient(from var(--bd-ang),transparent 0%,var(--acc) 18%,#ffd0d8 30%,var(--acc) 45%,transparent 62%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:bd-spin 2.4s linear infinite}@keyframes bd-spin{to{--bd-ang: 360deg}}.steps .step.active .step-h{color:var(--acc)}.proj-list{display:flex;flex-direction:column;gap:10px}.proj-row{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 18px;cursor:pointer;display:flex;align-items:center;gap:14px;transition:transform .12s,border-color .12s,background .12s,box-shadow .12s}.proj-row:hover{border-color:var(--acc);background:#181a23;transform:translateY(-2px);box-shadow:0 6px 18px #00000059}.proj-ic{width:42px;height:42px;flex:0 0 auto;display:grid;place-items:center;font-size:22px;background:#1b1e27;border:1px solid var(--line);border-radius:10px}.proj-row:hover .proj-ic{border-color:var(--acc)}.proj-info{flex:1;min-width:0}.proj-name{font-size:17px;font-weight:700;color:var(--txt);display:flex;align-items:baseline;gap:8px}.proj-slug{font-size:12px;font-weight:400;color:var(--mut)}.proj-brief{font-size:13px;color:var(--mut);margin-top:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:90%}.proj-arrow{font-size:22px;color:var(--mut);flex:0 0 auto;transition:transform .12s,color .12s}.proj-row:hover .proj-arrow{color:var(--acc);transform:translate(3px)}.proj-del{flex:0 0 auto;align-self:center;display:grid;place-items:center;line-height:1;background:transparent;border:1px solid transparent;color:var(--mut);padding:6px 8px;margin-top:3px;border-radius:8px;font-size:15px;opacity:0;transition:opacity .12s,color .12s,border-color .12s}.proj-row:hover .proj-del{opacity:1}.proj-del:hover{color:#ff6b85;border-color:#b3203a;background:#2a0e16}.run-banner{background:#2a1119;border:1px solid var(--acc);color:#ffd0d8;border-radius:10px;padding:10px 16px;font-size:14px;margin-bottom:14px}.proj-row.is-running{position:relative;border-color:transparent;box-shadow:0 0 26px -8px var(--acc)}.proj-row.is-running:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:12px;padding:2px;pointer-events:none;background:conic-gradient(from var(--bd-ang),transparent 0%,var(--acc) 18%,#ffd0d8 30%,var(--acc) 45%,transparent 62%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:bd-spin 2.4s linear infinite}.proj-running{flex:0 0 auto;font-size:12px;font-weight:800;color:var(--acc);background:#ff4d6d24;border:1px solid rgba(255,77,109,.4);border-radius:999px;padding:3px 11px}.proj-row.is-locked{cursor:not-allowed;opacity:.42}.proj-row.is-locked:hover{border-color:var(--line);background:var(--panel);transform:none;box-shadow:none}.proj-row.is-locked:hover .proj-ic{border-color:var(--line)}.proj-row.is-locked:hover .proj-arrow{color:var(--mut);transform:none}.field-label{display:block;font-size:18px;font-weight:700;color:var(--txt);margin-bottom:8px}.preset-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px;margin-bottom:10px}.preset-card{cursor:pointer;border:2px solid transparent;border-radius:10px;overflow:hidden;background:var(--panel);transition:border-color .12s}.preset-card:hover{border-color:#4a5263}.preset-card.on{border-color:var(--acc)}.preset-thumb{position:relative;aspect-ratio:16/10;background:linear-gradient(135deg,#1a1d26,#23262f)}.preset-thumb img{width:100%;height:100%;object-fit:cover;display:block}.preset-zoom{position:absolute;top:5px;right:5px;width:26px;height:26px;padding:0;font-size:13px;border:none;border-radius:6px;background:#0000008c;color:#fff;cursor:pointer;opacity:0;transition:opacity .12s}.preset-card:hover .preset-zoom{opacity:1}.preset-check{position:absolute;top:5px;left:6px;background:var(--acc);color:#fff;width:20px;height:20px;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:700;box-shadow:0 1px 4px #0008}.preset-label{padding:7px 9px;font-size:13px;font-weight:600;text-align:center}.preset-text{width:100%;box-sizing:border-box;font:inherit;font-size:12px;line-height:1.45;padding:8px 10px;border-radius:8px;background:#14161e;color:var(--mut);border:1px solid var(--line);resize:vertical}.io-music{display:flex;align-items:stretch;gap:10px;margin-bottom:12px}.io-music .player{flex:1;min-width:0;margin-bottom:0}.upload-mp3{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;padding:14px;border:1px dashed #4a5263;border-radius:10px;color:var(--mut);font-size:14px}.upload-mp3:hover{border-color:var(--acc);color:var(--txt)}.lyric-head{display:flex;align-items:center;justify-content:space-between;margin-top:2px}.preset-custom-thumb{display:grid;place-items:center;font-size:30px;color:var(--mut);background:repeating-linear-gradient(45deg,#1a1d26,#1a1d26 8px,#20242f 8px,#20242f 16px)}.preset-card.preset-custom.on .preset-custom-thumb{color:var(--acc)}.field-hint{font-size:14px;color:var(--mut);font-weight:400;display:block;margin-top:4px}.preset-label,.step-sub,.tag,.shot-line,button.mini{font-size:14px}.run-status,.regen-note{font-size:14px!important}.loading-box{display:flex;flex-direction:column;align-items:center;gap:16px;text-align:center;min-width:280px;max-width:90vw}.loading-box p{margin:0;font-size:16px;color:var(--txt)}.spinner{width:44px;height:44px;border-radius:50%;border:4px solid rgba(255,255,255,.18);border-top-color:var(--acc);animation:spin .8s linear infinite}.io-field{display:flex;flex-direction:column;gap:5px}.io-field-label{font-size:14px;font-weight:600;color:var(--txt)}.credit-badge{background:#2a1f0c;border:1px solid #6b5320;color:#ffcf6b;border-radius:999px;padding:6px 14px;font-weight:700;font-size:14px;cursor:pointer}.credit-badge:hover{border-color:#ffcf6b}.center{min-height:100vh;display:grid;place-items:center;padding:20px}.tos-card{max-width:560px}.tos-card h2{margin:0 0 4px}.tos-list{margin:14px 0;padding-left:20px;display:flex;flex-direction:column;gap:8px;line-height:1.5}.tos-list li{color:var(--txt)}.tos-agree{display:flex;align-items:center;gap:9px;margin:16px 0;font-size:15px;cursor:pointer}.tos-agree input{width:18px;height:18px}.tos-act{display:flex;justify-content:space-between;gap:10px}.r{text-align:right}.pos{color:var(--ok)}.neg{color:var(--acc)}.sm{font-size:12px}.usermenu{position:relative}.usermenu-btn{display:inline-flex;align-items:center;gap:8px;background:var(--panel);border:1px solid var(--line);border-radius:999px;padding:5px 12px 5px 6px;cursor:pointer}.usermenu-btn:hover{border-color:#4a5263}.usermenu-btn img{width:24px;height:24px;border-radius:50%}.um-name{font-size:14px;max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.um-credit{background:#2a1f0c;color:#ffcf6b;border-radius:999px;padding:2px 9px;font-weight:700;font-size:13px}.um-caret{color:var(--mut);font-size:12px}.usermenu-pop{position:absolute;right:0;top:calc(100% + 6px);z-index:50;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:6px;min-width:220px;box-shadow:0 10px 30px #00000080;display:flex;flex-direction:column;gap:2px}.um-bal{padding:8px 12px;font-size:13px;color:var(--mut)}.um-bal b{color:#ffcf6b}.usermenu-pop button{background:transparent;border:none;text-align:left;padding:9px 12px;border-radius:8px;font-size:14px;color:var(--txt);cursor:pointer}.usermenu-pop button:hover{background:#1d212b}.um-sep{height:1px;background:var(--line);margin:4px 0}.um-store{padding:8px 12px}.um-store-h{display:flex;justify-content:space-between;gap:10px;font-size:13px;color:var(--mut)}.um-store-h b{color:var(--txt)}.um-bar{height:6px;background:#1d212b;border-radius:4px;margin:6px 0;overflow:hidden}.um-bar-fill{display:block;height:100%;background:var(--acc);border-radius:4px;transition:width .2s}.um-bar-fill.danger{background:#b3203a}.um-store-buy{width:100%;color:var(--acc)!important;font-size:13px}.buy-gb{display:flex;gap:8px;margin:14px 0}.gb-opt{flex:1;padding:10px 0;background:#14161d;border:1px solid var(--line);border-radius:8px;color:var(--txt)}.gb-opt.on{border-color:var(--acc);background:#181a23;color:var(--acc)}.buy-total{font-size:16px;margin:0 0 16px}.buy-total .danger-text{color:#ffcf6b}.um-ver{padding:8px 12px 4px;font-size:11px;color:var(--mut);opacity:.7;text-align:center}.contact-email{display:block;font-size:18px;font-weight:700;color:var(--acc);text-align:center;margin:12px 0 16px;text-decoration:none}.plans-modal{max-width:760px;width:94vw;text-align:left}.plans-note{font-size:13px;color:var(--mut);margin:-4px 0 18px;line-height:1.55}.plans-note b{color:#6fe0a0}.plans-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}@media(max-width:620px){.plans-grid{grid-template-columns:1fr}}.plan-card{border:1px solid var(--line);border-radius:14px;padding:16px;background:#0f1219}.plan-free{border-color:#2e6b46}.plan-pro{border-color:#6b5320;background:linear-gradient(160deg,#1a1608,#0f1219)}.plan-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.plan-name{font-size:18px;font-weight:900;letter-spacing:.5px}.plan-tag{font-size:11px;font-weight:800;border-radius:999px;padding:2px 9px;white-space:nowrap}.plan-tag.now{background:#4cd98a29;color:#6fe0a0;border:1px solid rgba(76,217,138,.4)}.plan-tag.up{background:#ffd36b24;color:#ffd36b;border:1px solid rgba(255,211,107,.45)}.plan-feats{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:9px}.plan-feats li{font-size:13.5px;line-height:1.45;color:var(--txt)}.plan-cta{display:block;text-align:center;margin-top:14px;padding:10px;border-radius:9px;background:linear-gradient(90deg,#ff3d63,#ff7a59);color:#fff;font-weight:800;font-size:14px;text-decoration:none}.plan-cta:hover{filter:brightness(1.08)}.plans-modal .dialog-act{margin-top:18px}.lyric-modal{max-width:640px;width:94vw;text-align:left}.lyric-modal .card-h{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.lyric-modal .card-h b{font-size:19px}.lyric-hint{font-size:13px;color:var(--mut);margin:0 0 14px;line-height:1.5}.lyric-act{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:16px}.lyric-uploading{font-size:13px;color:var(--mut);margin-right:auto}.hist-modal{width:min(980px,96vw);max-width:980px;max-height:85vh;overflow:auto;text-align:left;padding:0}.hist-modal .card-h{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 24px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--panel);z-index:2}.hist-modal .card-h b{font-size:19px}.hist-modal .hist-filter{padding:16px 24px 4px;margin:0}.hist-modal table{width:100%;padding:8px 24px 22px}.hist-close{flex:0 0 auto;width:34px;height:34px;display:grid;place-items:center;padding:0;border-radius:50%;background:#1d212b;border:1px solid var(--line);color:var(--mut);font-size:15px;line-height:1;cursor:pointer}.hist-close:hover{background:#2a2f3b;color:#fff;border-color:#4a5263}.cr-tag{display:inline-flex;align-items:center;gap:4px;margin-left:9px;background:#78c8ff29;color:#7fd0ff;border-radius:999px;padding:1px 9px;font-size:12px;font-weight:800;vertical-align:middle;line-height:1.6}.cr-tag.light{background:#ffffff47;color:#fff}.hist-filter{display:flex;gap:10px;margin-bottom:14px;flex-wrap:nowrap}.range-chip{background:#0f1219;border:1px solid var(--line);color:var(--mut);border-radius:999px;padding:7px 16px;font-size:13px;cursor:pointer;white-space:nowrap}.range-chip:hover{border-color:#4a5263;color:var(--txt)}.char-count{text-align:right;font-size:11px;color:var(--mut);margin-top:3px}.char-count.over{color:#ff6b85;font-weight:700}.range-chip.on{background:var(--acc);border-color:var(--acc);color:#fff;font-weight:600}.credit-warn{background:#2a1f0c;border:1px solid #6b5320;color:#ffcf6b;border-radius:10px;padding:10px 14px;font-size:14px;margin:0 0 10px}.step-cost{font-size:13px;font-weight:700;color:#7fd0ff;margin:2px 0 6px}.meta-cost{margin-left:auto;font-size:12px;font-weight:800;color:#7fd0ff;background:#78c8ff24;border-radius:999px;padding:1px 8px}.film-head{display:flex;align-items:center;gap:14px;margin-bottom:8px}.dl-btn{background:var(--ok);color:#08130c;font-weight:700;font-size:14px;padding:7px 16px;border-radius:8px;text-decoration:none}.dl-btn:hover{filter:brightness(1.08)}.login-page{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:48px;padding:56px 20px;background:radial-gradient(1100px 520px at 50% -8%,rgba(255,77,109,.16),transparent 60%),radial-gradient(800px 480px at 85% 110%,rgba(120,200,255,.12),transparent 55%),var(--bg)}.login-hero{display:flex;flex-direction:column;align-items:center;text-align:center;gap:14px;max-width:720px}.login-brand{font-size:20px;font-weight:800;letter-spacing:.3px;color:var(--txt);opacity:.9;display:inline-flex;align-items:center;gap:9px}.beta-badge{font-size:11px;font-weight:800;letter-spacing:1px;color:#ffd36b;background:#ffd36b24;border:1px solid rgba(255,211,107,.45);border-radius:999px;padding:2px 9px;transform:translateY(-1px)}.login-headline{margin:6px 0 0;font-size:clamp(30px,5vw,52px);line-height:1.08;font-weight:900;letter-spacing:-.5px}.login-headline span{background:linear-gradient(90deg,#ff4d6d,#ff9a6b 60%,#ffd36b);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.login-sub{margin:0;font-size:clamp(15px,2vw,18px);color:var(--mut);max-width:560px;line-height:1.5}.login-roadmap{display:flex;align-items:center;justify-content:center;flex-wrap:nowrap;gap:7px;margin-top:8px;width:max-content;max-width:96vw}.rm-step{display:inline-flex;align-items:center;gap:7px;padding:7px 12px;background:var(--panel);border:1px solid var(--line);border-radius:999px}.rm-ic{font-size:15px;line-height:1}.rm-label{font-size:12.5px;font-weight:600;color:var(--txt);white-space:nowrap}.rm-arrow{color:var(--acc);font-weight:800;font-size:14px;flex:0 0 auto}@media(max-width:720px){.login-roadmap{flex-wrap:wrap;width:auto;gap:8px}.rm-arrow{display:none}}.login-cta{position:relative;width:360px;height:50px;margin-top:14px}.try-free-btn{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;pointer-events:none;border:none;border-radius:999px;cursor:pointer;font-size:17px;font-weight:800;color:#fff;background:linear-gradient(90deg,#ff3d63,#ff7a59);box-shadow:0 10px 30px #ff4d6d66;display:flex;align-items:center;justify-content:center;gap:8px;transition:filter .15s,transform .15s}.login-cta:hover .try-free-btn{filter:brightness(1.07);transform:translateY(-1px)}.try-free-btn:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:999px;padding:2px;pointer-events:none;background:conic-gradient(from var(--bd-ang),transparent 0%,#fff 10%,#ffd36b 20%,transparent 38%);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;animation:bd-spin 2.4s linear infinite}.gis-overlay{position:absolute;top:0;right:0;bottom:0;left:0;z-index:2;opacity:.01;overflow:hidden;display:flex;align-items:center;justify-content:center;transform:scaleY(1.4)}.login-note{margin:10px 0 0;font-size:15px;font-weight:700;color:#6fe0a0;opacity:1;letter-spacing:.2px}.login-showcase{width:100%;max-width:1040px;display:flex;flex-direction:column;align-items:center;gap:18px}.showcase-label{font-size:15px;font-weight:700;color:var(--mut);letter-spacing:.3px}.showcase-grid{width:100%;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}@media(max-width:760px){.showcase-grid{grid-template-columns:1fr;max-width:420px;margin:0 auto}}.showcase-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 6px 20px #00000059}.showcase-card iframe,.showcase-ph{width:100%;aspect-ratio:16/9;border:0;display:block}.showcase-ph{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;background:#0f1219;color:var(--mut);font-size:30px}.showcase-ph span{font-size:13px;opacity:.8}.showcase-title{padding:10px 14px;font-size:13px;font-weight:600;color:var(--txt)}