*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;padding:16px;background:#f5f6fa;color:#252938;font:14px/1.5 "Segoe UI","Microsoft YaHei",Arial,sans-serif}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,a:focus-visible{outline:2px solid #7254cf;outline-offset:2px}.model-availability{display:block;margin-top:5px;color:#697185;font-size:11px;line-height:1.4}.model-availability[data-state="limited"]{color:#9a5b12}#studio{--accent:#7254cf;--line:#e5e7ef;--muted:#697185;--soft:#f0eef9;max-width:1280px;min-height:calc(100vh - 32px);margin:0 auto;overflow:clip;background:#f5f6fa;border:1px solid var(--line);border-radius:18px;display:flex;flex-direction:column}.top{min-height:70px;padding:14px 22px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:18px}.brand,.account{display:flex;align-items:center;gap:10px}.brand{color:inherit;text-decoration:none}.brand strong{font-size:17px;font-weight:650}.mark{width:32px;height:32px;display:grid;place-items:center;border-radius:9px;background:var(--accent);color:#fff}.mark svg,.button svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.account{gap:9px}.balance-display{min-width:120px;display:grid;gap:1px;color:#59657a;font-size:11px;line-height:1.3}.balance-display strong{color:#252938;font-size:15px;font-variant-numeric:tabular-nums;font-weight:650;white-space:nowrap}.balance-display small{max-width:220px;color:var(--muted);font-size:10px;line-height:1.25}.button{display:inline-flex;min-height:37px;align-items:center;justify-content:center;gap:7px;padding:0 11px;border:1px solid var(--line);border-radius:8px;background:#fff;color:#3b4154;text-decoration:none;font-size:12px;white-space:nowrap}.button:hover{border-color:var(--accent);color:var(--accent)}.button.primary{background:var(--accent);border-color:var(--accent);color:#fff}.button.primary:hover{background:#6343c2}.filters button:disabled,.task-tools .icon-button:disabled{opacity:.48;cursor:not-allowed}.workspace{flex:1;display:grid;grid-template-columns:minmax(370px,410px) minmax(0,1fr);align-items:start;gap:20px;padding:20px}.compose,.tasks{min-width:0;background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}.panel-head,.label-row,.task-heading,.task-tools,.dialog-head,.cost-row,.dialog-actions{display:flex;align-items:center;justify-content:space-between;gap:12px}.panel-head{margin-bottom:15px}.panel-head h1,.task-heading h2,.dialog-head h2{margin:0;font-size:17px;font-weight:650}.eyebrow{font:11px/1.4 "IBM Plex Mono",Consolas,monospace;letter-spacing:.5px;color:#777f98}.segments{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:3px;padding:4px;margin-bottom:16px;background:#f4f3f8;border-radius:8px}.segments button,.filters button{height:34px;min-width:0;border:1px solid transparent;border-radius:6px;background:transparent;color:#646d85;font-size:12px;padding:0 5px}.segments button[aria-pressed=true],.filters button[aria-pressed=true]{background:#fff;border-color:#e5e2f1;color:var(--accent);box-shadow:0 1px 3px #27233a12}.segments button:disabled{opacity:.48;cursor:not-allowed}.field{min-width:0;margin-top:14px}.field>label,.parameters label,.label-row>label{font-size:12px;font-weight:550;color:#3b4257}.field select,.parameters select{display:block;width:100%;height:39px;margin-top:6px;border:1px solid #dfe2eb;border-radius:8px;background:#fff;padding:0 10px;font-size:12px}.model-note{margin-top:10px;padding:10px 12px;background:#f3effb;border-radius:9px;color:#56536d}.model-note summary,.advanced summary{font-size:12px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center}.model-note summary::-webkit-details-marker,.advanced summary::-webkit-details-marker{display:none}.model-note summary:after,.advanced summary:after{content:"⌃";color:#6c6284}.model-note:not([open]) summary:after,.advanced:not([open]) summary:after{content:"⌄"}.model-note p{margin:5px 0 1px;font-size:11px}.model-contract{display:block;color:#827c91;font-size:10px;line-height:1.5;margin-top:5px}.parameters{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:14px}.parameters label{min-width:0}.advanced{margin-top:12px}.advanced details{padding:8px 0}.advanced .parameters{margin-top:9px}.reference-field{margin-top:12px}.label-row{min-height:25px}.label-row>span,.hint,.char-count{font-size:10px;color:#778098}.assets{display:flex;flex-wrap:wrap;gap:8px;margin-top:5px}.asset,.add-asset{width:68px;height:72px;position:relative;border:1px solid #e0e3ed;border-radius:8px;overflow:hidden;background:#fff}.asset img{width:100%;height:50px;display:block;object-fit:cover;background:#edf0f2}.asset.frame-asset{height:96px;overflow:visible;display:flex;flex-direction:column;overflow:visible}.asset.frame-asset img{flex:none;border-radius:7px 7px 0 0}.asset.frame-asset .asset-role{width:100%;height:22px;border:0;border-top:1px solid #ececf2;background:#fff;color:#5c6274;font-size:10px;padding:0 3px}.asset.frame-asset .remove-asset{z-index:1}.asset.frame-asset .asset-name{width:100%;flex:1;border-top:1px solid #ececf2}.asset-name{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding:2px 4px;text-align:center;font-size:10px;color:#555f75}.remove-asset{position:absolute;right:4px;top:4px;width:21px;height:21px;border:1px solid #e0e3ed;border-radius:6px;background:#fff;color:#585e70;font-size:15px;line-height:1}.asset-icon{height:50px;display:grid;place-items:center;background:#f2f0f8;color:#7254cf;font-size:11px}.asset-icon.audio{background:#f9f2e8;color:#9a723f}.add-asset{display:grid;place-content:center;gap:1px;border-style:dashed;color:#7254cf;font-size:11px}.plus{font-size:21px;line-height:1}.upload-note{font-size:10px;color:#7d8699;margin:6px 0 0}.prompt-field{margin-top:14px}.prompt-field .label-row{flex-wrap:wrap;justify-content:flex-start;gap:8px}.prompt-field .expand{margin-left:auto;min-height:30px;padding:0 8px}.mention-actions{display:flex;justify-content:flex-end;gap:7px;margin:7px 0}.mention-actions .button{min-height:30px;padding:0 9px;color:var(--accent)}.prompt-field textarea,.editor-dialog textarea{display:block;width:100%;min-height:240px;resize:vertical;padding:12px;border:1px solid #dfe2eb;border-radius:8px;background:#fff;font-size:14px;line-height:1.8}.prompt-field textarea::placeholder{color:#9ca3b4}.char-count{text-align:right;margin-top:3px}.cost-row{border-top:1px solid var(--line);margin-top:14px;padding-top:14px}.cost-row>div{display:grid;grid-template-columns:1fr;gap:1px}.cost-row span{font-size:11px;color:#69758c}.cost-row strong{font-size:18px;font-weight:650;color:#252938}.cost-row small{font-size:10px;color:#7d879a}.generate{min-width:140px;min-height:42px;font-size:13px;font-weight:600}.generate:disabled{opacity:.56;cursor:not-allowed}.status-line{margin:10px 0 0;color:#7d8698;font-size:10px}.status-line[data-kind=warning]{color:#995c25}.status-line[data-kind=error]{color:#ad433d}.status-line[data-kind=success]{color:#237454}.tasks{padding:19px 20px}.task-heading{margin-bottom:11px}.task-heading h2{font-size:16px}.task-tools{gap:10px;color:#7b8498;font-size:11px}.icon-button{width:32px;height:32px;border:1px solid #e1e3ed;border-radius:8px;background:#fff;color:#666f84;font-size:17px}.filters{display:flex;gap:4px;margin-bottom:10px}.filters button{padding:0 10px}.task-list{display:grid;gap:3px}.empty{display:grid;min-height:190px;place-items:center;color:#828a9b;font-size:12px}.task{position:relative;width:100%;min-height:70px;display:grid;grid-template-columns:48px minmax(0,1fr) auto;align-items:center;column-gap:10px;padding:8px 9px;border:1px solid transparent;border-radius:9px;background:#fff;text-align:left}.task:hover{background:#faf9fd;border-color:#ebe8f3}.task-thumb{width:46px;height:50px;display:grid;place-items:center;overflow:hidden;border-radius:8px;background:linear-gradient(150deg,#aabec0 0 50%,#4d6d61 50% 100%);background-position:center;background-size:cover;color:#fff}.task-info{display:grid;gap:3px;min-width:0}.task-info strong{font-size:12px;font-weight:550;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.task-info small{font-size:10px;color:#788196}.task-status{max-width:130px;text-align:right;font-size:11px;color:#53688b}.task-status.done{color:#237454}.task-status.failed{color:#b64a3d}.progress{position:absolute;left:67px;right:10px;bottom:4px;height:3px;border-radius:2px;background:#e2e4ed}.progress i{display:block;height:100%;background:var(--accent)}.task-foot{margin:15px 0 0;padding-top:13px;border-top:1px solid var(--line);font-size:11px;color:#6f7b93}.bottom{min-height:42px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:9px 20px;background:#fff;border-top:1px solid var(--line);font-size:10px;color:#727c91}dialog{width:min(520px,calc(100% - 28px));border:1px solid var(--line);border-radius:14px;padding:22px;background:#fff;color:#252938;box-shadow:0 18px 60px #24203630}dialog::backdrop{background:#1b1b2a66;backdrop-filter:blur(2px)}.dialog-head{margin-bottom:12px}.dialog-head h2{font-size:18px}.dialog-head>div span{font-size:11px;color:#727c91}.dialog-head .icon-button{flex:0 0 32px}.dialog-actions{justify-content:flex-end;flex-wrap:wrap;margin-top:14px}.dialog-actions .button{min-height:39px}.dialog-note,.task-contract-note{font-size:11px;line-height:1.7;color:#727c91}.editor-dialog{width:min(900px,calc(100% - 28px))}.editor-dialog textarea{min-height:min(58vh,560px);font-size:15px;line-height:1.9}.editor-dialog .dialog-actions{justify-content:space-between}.preview-dialog{width:min(820px,calc(100% - 28px))}.preview-media{width:100%;max-height:65vh;background:#171923;border-radius:9px}.preview-details{display:grid;gap:8px;margin-top:13px}.preview-actions{display:flex;gap:8px;flex-wrap:wrap}.task-contract-note{padding:18px;background:#f4f2fa;border-radius:8px}
@media(max-width:850px){.workspace{grid-template-columns:minmax(0,1fr);padding:15px}.tasks{grid-row:2}.compose{grid-row:1}.empty{min-height:100px}}
 .secret-field{display:grid;gap:6px;font-weight:600;color:#34394c}.secret-field input{width:100%;min-height:42px;padding:0 11px;border:1px solid var(--line);border-radius:8px;background:#fff}.task{display:grid;grid-template-columns:54px minmax(0,1fr) auto;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid var(--line)}.task-thumb{width:54px;height:58px;border:1px solid #ded9f3;border-radius:8px;background:var(--soft);color:var(--accent);display:grid;place-items:center;font-size:10px}.task-info{min-width:0;display:grid;gap:3px}.task-info strong,.task-info span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.task-info span{font-size:11px;color:var(--muted)}.task-actions{display:flex;gap:5px;flex-wrap:wrap;justify-content:flex-end}.task-actions .button{min-height:31px;padding:0 8px;font-size:11px}.task-actions .button:disabled{opacity:.45;cursor:not-allowed}.preview-dialog{width:min(720px,calc(100vw - 32px))}.preview-dialog video{display:block;width:100%;max-height:70vh;border-radius:8px;background:#111}.preview-dialog::backdrop,.loginDialog::backdrop,.editor-dialog::backdrop{background:rgba(32,26,59,.32)}
@media(max-width:520px){body{padding:0;background:#f5f6fa}.top{padding:12px;min-height:60px;flex-wrap:wrap}.brand strong{font-size:15px}.account{gap:6px;flex-wrap:wrap;justify-content:flex-end}.balance-display{min-width:100px;max-width:150px}.balance-display strong{font-size:13px}.balance-display small{max-width:150px}.button{min-height:36px;padding:0 8px;font-size:11px}.workspace{padding:11px;gap:12px}.compose,.tasks{padding:15px;border-radius:12px}.segments{grid-template-columns:repeat(2,minmax(0,1fr))}.segments button{height:40px}.parameters{gap:9px}.prompt-field textarea{min-height:225px;font-size:16px}.cost-row{align-items:flex-end}.generate{min-width:125px}.task{grid-template-columns:43px minmax(0,1fr) auto;column-gap:8px;padding:8px 5px}.task-thumb{width:42px;height:46px}.task-status{font-size:10px;max-width:105px}.task-actions{max-width:90px}.task-actions .button{padding:0 5px;font-size:10px}.bottom{align-items:flex-start;flex-direction:column;padding:10px 13px}dialog{padding:17px}.editor-dialog textarea{min-height:380px}}
.task-restore{display:grid;gap:7px;margin:12px 0 8px;padding:12px;border:1px solid var(--line);border-radius:9px;background:var(--soft)}.task-restore label{font-size:12px;font-weight:600}.task-restore-row{display:flex;gap:7px;min-width:0}.task-restore input{min-width:0;flex:1;width:100%;padding:8px 9px;border:1px solid var(--line);border-radius:7px;background:#fff;font-size:12px}.task-restore small{color:var(--muted);font-size:11px}.task-restore .status-line{margin:0;overflow-wrap:anywhere}.task-restore input:disabled{opacity:.6}@media(max-width:520px){.task-restore-row{flex-wrap:wrap}.task-restore-row .button{flex:1}}
.submission-attempts{margin:12px 0;padding:12px;border:1px solid #e1c18b;border-radius:9px;background:#fff8eb;color:#80551e;font-size:12px;overflow-wrap:anywhere}.submission-attempts p{margin:6px 0 0}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important}}
