:root{font-family:Inter,"Noto Sans SC","Microsoft YaHei",sans-serif;color:#f5f6f5;background:#171918;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-width:320px}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.42}a{color:inherit;text-decoration:none}h1,h2,h3,p{margin-top:0}input,textarea,select{outline:none}#app{min-height:100vh}.topbar{height:72px;border-bottom:1px solid #303432;background:#1d201e;display:flex;align-items:center;gap:32px;padding:0 max(32px,calc((100vw - 1640px)/2));position:sticky;top:0;z-index:20}.brand{font-size:21px;font-weight:800;white-space:nowrap;display:flex;gap:10px;align-items:center}.brand em{font-style:normal;font-weight:400;color:#abb4ad}.brand-icon{background:conic-gradient(#eb4b46,#f7ca4b,#25bf9e,#397df7,#ab55f3,#eb4b46);color:white;border-radius:9px;width:31px;height:31px;display:grid;place-items:center}.topbar 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#0006;font-size:13px}.toast.error{background:#543735;border-color:#996261}
@media(max-width:1250px){.topbar{padding:0 18px;gap:15px}.topbar nav a{padding:8px;font-size:12px}.home,.workspace{padding-left:18px;padding-right:18px}.two-col{grid-template-columns:minmax(310px,430px) minmax(0,1fr)}.tool-grid{gap:12px}.tool-card{padding:22px;min-height:255px}.canvas-layout{grid-template-columns:275px minmax(0,1fr)}}@media(max-width:900px){.topbar{height:auto;min-height:64px;flex-wrap:wrap;padding:10px 14px}.topbar nav{order:3;width:100%;flex:auto}.top-actions{margin-left:auto}.home,.workspace{padding:20px 14px}.home h1{font-size:35px}.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.two-col,.canvas-layout{grid-template-columns:1fr}.result-panel{min-height:340px}.canvas-side{max-height:none}.canvas-scroller{min-height:400px}.page-title h1{font-size:31px}.task-list{grid-template-columns:1fr 1fr}}@media(max-width:580px){.brand{font-size:17px}.brand em{display:none}.top-actions .quiet{max-width:88px;overflow:hidden;text-overflow:ellipsis}.tool-grid{grid-template-columns:1fr}.tool-card{min-height:210px}.tool-symbol{margin-bottom:14px}.page-title{align-items:start}.page-balance{display:none}.form-panel{padding:17px}.scenario-grid{grid-template-columns:1fr 1fr}.task-list{grid-template-columns:1fr}.foot{padding:17px;gap:12px;flex-wrap:wrap}.agent-buttons,.shot-list article{flex-direction:column}.submitline{flex-wrap:wrap}.submitline button{width:100%}}
.draft-edit{display:flex;flex-direction:column;gap:8px;margin-top:15px;padding-top:15px;border-top:1px solid #475248}.draft-edit label{font-size:12px;font-weight:700}.draft-edit textarea{min-height:62px;resize:vertical;background:#202622;color:#e8f0e8;border:1px solid #526153;border-radius:8px;padding:9px}
.canvas-projects{display:flex;flex-direction:column;gap:6px;padding-bottom:13px;border-bottom:1px solid #3d483e}.canvas-projects button{border:1px solid #455448;background:#303a32;color:#e2eee3;border-radius:8px;padding:7px;text-align:left;font-size:12px}.canvas-projects small{color:#8c998d}.canvas-projects .section-head button{padding:5px 8px}
.split.three{grid-template-columns:repeat(3,minmax(0,1fr))}.split.three select{min-width:0;padding-left:9px;padding-right:4px}.size-hint{margin-top:-5px}
.shot-list article{flex-wrap:wrap}.shot-reference{width:100%;display:flex;gap:10px;align-items:center}.shot-reference button{background:#333f36;color:#d5f2d2;border:1px solid #53715b;border-radius:8px;padding:7px 10px;font-size:11px}.shot-reference img{width:88px;height:66px;object-fit:cover;border-radius:7px}
@media(min-width:901px){.workspace{padding-top:17px}.page-title{margin-bottom:16px}.page-title .back{margin-bottom:6px}.page-title h1{font-size:33px;margin:4px 0}.form-panel{gap:12px;max-height:calc(100vh - 230px);overflow:auto;scrollbar-width:thin}.form-panel .field textarea{min-height:80px}.form-panel .submitline{position:sticky;bottom:-25px;background:#222523;z-index:2;padding-bottom:12px}.result-panel{min-height:calc(100vh - 230px)}}
.home{padding-top:28px}.tool-card{min-height:225px}.tool-symbol{margin-bottom:16px}.tool-card h2{font-size:22px}.tool-card p{margin-bottom:0}.tool-bottom{padding-top:12px}
.compact-pagebar{display:flex;align-items:center;gap:18px;height:40px;margin-bottom:10px;font-size:13px}.compact-pagebar a{color:#9fb0a2}.compact-pagebar strong{font-size:18px}.compact-pagebar span{margin-left:auto;color:#a8b8aa}
@media(min-width:901px){.workspace{padding-top:10px;padding-bottom:12px}.two-col{min-height:0;height:calc(100vh - 166px)}.form-panel{max-height:none;height:100%;padding:18px;gap:10px}.result-panel{min-height:0;height:100%}.recent{display:none}.canvas-layout{height:calc(100vh - 166px);min-height:0}.canvas-side{max-height:none;height:100%}.canvas-scroller{max-height:none;height:calc(100% - 60px)}}
:root[data-theme="light"]{color:#1f2923;background:#f5f7f3}
:root[data-theme="light"] .topbar,:root[data-theme="light"] .panel,:root[data-theme="light"] .tool-card,:root[data-theme="light"] .recent{background:#fff;border-color:#dbe2d9}
:root[data-theme="light"] .topbar nav a{color:#526153}:root[data-theme="light"] .topbar nav a:hover,:root[data-theme="light"] .topbar nav a.active{background:#eaf1e8;color:#192a1d}
:root[data-theme="light"] .brand em,:root[data-theme="light"] .quiet,:root[data-theme="light"] .tool-card p,:root[data-theme="light"] .tool-bottom,:root[data-theme="light"] .compact-pagebar span{color:#657269}
:root[data-theme="light"] .field label,:root[data-theme="light"] .empty b{color:#25332a}
:root[data-theme="light"] .field textarea,:root[data-theme="light"] .field input,:root[data-theme="light"] .field select,:root[data-theme="light"] .auth-card input,:root[data-theme="light"] .tabs,:root[data-theme="light"] .uploadbox,:root[data-theme="light"] .scenario,:root[data-theme="light"] .outline,:root[data-theme="light"] .recent button,:root[data-theme="light"] .result-panel button,:root[data-theme="light"] .layers button{background:#f5f8f4;color:#25332a;border-color:#d7e1d6}
:root[data-theme="light"] .tabs button.active,:root[data-theme="light"] .scenario.active{background:#dcedda;color:#1b3020}
:root[data-theme="light"] .submitline,:root[data-theme="light"] .result-head,:root[data-theme="light"] .foot{border-color:#dbe3db;color:#566557}
:root[data-theme="light"] .form-panel .submitline,:root[data-theme="light"] .button-row.sticky{background:#fff}
:root[data-theme="light"] .empty,:root[data-theme="light"] .mock-result p{color:#627164}
:root[data-theme="light"] .image-results figure,:root[data-theme="light"] .canvas-scroller{background:#edf1ec}
:root[data-theme="light"] .foot strong{color:#2b3a2d}
@media(min-width:901px){.topbar{padding-left:max(32px,calc((100vw - 2200px)/2));padding-right:max(32px,calc((100vw - 2200px)/2))}.home,.workspace,.foot{max-width:2200px}.two-col,.canvas-layout{height:calc(100vh - 190px)}.foot{padding-top:12px;padding-bottom:14px}}
.image-size-controls{display:flex;flex-direction:column;gap:9px;padding:11px 12px;border:1px solid #465249;border-radius:12px;background:#263029}.image-size-controls .field{gap:5px}.image-size-controls .field span{font-size:12px;font-weight:750}.image-size-controls select{width:100%;min-height:37px;padding:6px 9px;border-radius:8px;background:#313b33;color:#f4f8f3;border:1px solid #4a5b4d}.image-size-controls small{font-size:11px;color:#9fad9e}.image-range{display:grid;grid-template-columns:1fr auto;gap:5px;font-size:12px;font-weight:750}.image-range b{color:#9be0a5}.image-range input{grid-column:1/-1;width:100%;accent-color:#7fc589}.result-image-frame{position:relative}.result-pixels{position:absolute;right:9px;bottom:9px;background:#182319d9;color:#fff;border-radius:7px;padding:5px 7px;font-size:11px;font-weight:800}:root[data-theme="light"] .image-size-controls{background:#f5f8f4;border-color:#d7e1d6}:root[data-theme="light"] .image-size-controls select{background:#fff;color:#25332a;border-color:#d7e1d6}:root[data-theme="light"] .image-size-controls small{color:#647268}