:root{--docs-line:#9aa6d21f;--docs-panel:#0e1323b8;--docs-text:#e9ecf7;--docs-muted:#8e98b1;--docs-accent:#8d83ff;--docs-cyan:#43cec7}html{scroll-padding-top:108px}body.docs-page{min-height:100vh;color:var(--docs-text);background:radial-gradient(720px 540px at 68% 2%,#2ac4c217,#0000 74%),radial-gradient(720px 540px at 10% 22%,#6f5bec1f,#0000 75%),#fffafc}.docs-page .grid-overlay{opacity:.25}.docs-layout{z-index:2;grid-template-columns:252px minmax(0,920px) 180px;gap:46px;width:min(100% - 48px,1450px);margin:0 auto;padding:112px 0 70px;display:grid;position:relative}.docs-sidebar{flex-direction:column;align-self:start;max-height:calc(100vh - 126px);padding-right:16px;display:flex;position:sticky;top:104px}.docs-sidebar-head{justify-content:space-between;align-items:center;margin-bottom:18px;display:flex}.docs-sidebar-head>a{color:#66516d;align-items:center;gap:10px;display:flex}.docs-sidebar-head img{width:34px;height:34px;box-shadow:none;border-radius:11px}.docs-sidebar-head span{gap:3px;display:grid}.docs-sidebar-head b{font-size:13px}.docs-sidebar-head small{color:#66718d;letter-spacing:.13em;font:600 8px/1 Sora,sans-serif}.docs-sidebar-head button{display:none}.docs-search{height:44px;box-shadow:none;background:linear-gradient(135deg,#ffffff0b,#ffffff05),#fffafc;border:1px solid #9ca6d624;border-radius:14px;align-items:center;padding:0 9px 0 14px;transition:border-color .2s,background .2s,box-shadow .2s;display:flex;position:relative;overflow:hidden}.docs-search:focus-within{box-shadow:none;background:linear-gradient(135deg,#7164ed1a,#30bec709),#fffafc;border-color:#8b84ff80}.docs-search i{border:1.5px solid #7e89a6;border-radius:50%;flex:none;width:14px;height:14px;transition:border-color .2s;position:relative}.docs-search i:after{content:"";background:#7e89a6;width:6px;height:1.5px;transition:background .2s;position:absolute;bottom:-3px;right:-5px;transform:rotate(45deg)}.docs-search:focus-within i{border-color:#e5d8e6}.docs-search:focus-within i:after{background:#aaa5ff}.docs-search input{color:#66516d;appearance:none;background:0 0;min-width:0;height:100%;padding:0 9px;font-size:11.5px;box-shadow:none!important;border:0!important;outline:0!important}.docs-search input::placeholder{color:#59637e}.docs-search kbd{color:#66516d;background:#ffffff0b;border:1px solid #9aa6d21f;border-radius:7px;flex:none;padding:5px 7px;font:500 8px/1 Sora,sans-serif}.docs-tree{scrollbar-width:thin;scrollbar-color:#898ebb2e transparent;margin-top:18px;padding-right:3px;overflow-y:auto}.docs-tree section+section{margin-top:20px}.docs-tree section[hidden]{display:none}.docs-tree p{color:#59627b;letter-spacing:.08em;margin:0 0 7px 11px;font-size:9px;font-weight:700}.docs-tree a{color:#66516d;border:1px solid #0000;border-radius:10px;align-items:center;gap:10px;min-height:36px;padding:0 10px;font-size:10.5px;font-weight:550;transition:color .2s,border-color .2s,background .2s;display:flex}.docs-tree a[hidden]{display:none}.docs-tree a:hover{color:#66516d;background:#ffffff07}.docs-tree a.active{color:#66516d;background:linear-gradient(135deg,#7769f229,#30bfc60e);border-color:#8d87ff29}.docs-tree a span{color:#68728e;background:#ffffff09;border-radius:8px;place-items:center;width:24px;height:24px;font:600 7px/1 Sora,sans-serif;display:grid}.docs-tree a.active span{color:#66516d;background:#806fff24}.docs-sidebar-foot{background:#ffffff05;border:1px solid #9aa6d217;border-radius:13px;margin-top:18px;padding:13px}.docs-sidebar-foot span{color:#66516d;align-items:center;gap:7px;font-size:9px;display:flex}.docs-sidebar-foot span i{width:6px;height:6px;box-shadow:none;background:#40cea0;border-radius:50%}.docs-sidebar-foot a{color:#66516d;margin-top:9px;font-size:9px;font-weight:650;display:inline-block}.docs-content{min-width:0}.docs-hero{border-bottom:1px solid var(--docs-line);grid-template-columns:minmax(0,1fr) 340px;align-items:center;gap:54px;min-height:470px;padding:55px 0 70px;display:grid;position:relative}.docs-eyebrow,.docs-section-label{color:#66516d;letter-spacing:.17em;font:700 9px/1 Sora,sans-serif}.docs-hero h1{color:#66516d;letter-spacing:-.055em;margin:20px 0 0;font-size:clamp(45px,5vw,68px);line-height:1.08}.docs-hero h1 em{color:#0000;background:linear-gradient(95deg,#b7b0ff 5%,#7b95ff 48%,#39d0c7 94%);-webkit-background-clip:text;background-clip:text;font-style:normal}.docs-hero>div:first-child>p{color:#66516d;max-width:620px;margin-top:24px;font-size:14px;line-height:1.85}.docs-hero-actions{align-items:center;gap:22px;margin-top:29px;display:flex}.docs-hero-actions .btn{justify-content:center;min-width:142px}[data-codex-imagegen-doc] .docs-hero-actions{margin-bottom:34px}.docs-secondary-link{color:#66516d;align-items:center;gap:8px;font-size:11px;font-weight:650;display:inline-flex}.docs-secondary-link span{color:#66516d}.docs-endpoint-card{box-shadow:none;-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);background:radial-gradient(260px 170px at 90% 0,#2fcac41c,#0000 72%),radial-gradient(260px 180px at 0 100%,#7965f629,#0000 75%),#fffafc;border:1px solid #99a5d429;border-radius:25px;padding:19px;position:relative;overflow:hidden}.endpoint-card-head{border-bottom:1px solid #9aa6d21a;justify-content:space-between;align-items:center;padding:0 2px 15px;display:flex}.endpoint-card-head span{color:#66516d;align-items:center;gap:7px;font-size:9px;display:flex}.endpoint-card-head span i{width:6px;height:6px;box-shadow:none;background:#40d6a8;border-radius:50%}.endpoint-card-head em{color:#66516d;font-size:8px;font-style:normal}.docs-endpoint-card dl{gap:8px;margin:14px 0 0;display:grid}.docs-endpoint-card dl>div{background:#ffffff06;border:1px solid #9aa6d218;border-radius:13px;grid-template-columns:66px minmax(0,1fr) auto;align-items:center;gap:9px;min-height:53px;padding:0 11px;display:grid}.docs-endpoint-card dt{color:#66516d;font-size:9px;font-weight:700}.docs-endpoint-card dd{color:#66516d;text-overflow:ellipsis;white-space:nowrap;min-width:0;font:500 8px/1 Sora,sans-serif;overflow:hidden}.docs-endpoint-card button,.docs-code button{color:#66516d;background:#7769f214;border:1px solid #e5d8e6;border-radius:8px;font-size:8px}.docs-endpoint-card button{min-height:25px;padding:0 8px}.docs-endpoint-card>p{color:#68738d;align-items:center;gap:7px;margin:13px 2px 0;font-size:8px;display:flex}.docs-endpoint-card>p>span{background:#41cba1;border-radius:50%;width:5px;height:5px}.docs-endpoint-card code{color:#66516d}.docs-section{border-bottom:1px solid var(--docs-line);padding:80px 0}.docs-section h2{color:#66516d;letter-spacing:-.045em;margin:13px 0 0;font-size:clamp(29px,3.2vw,42px);line-height:1.2}.docs-lead{color:#66516d;max-width:740px;margin-top:17px;font-size:13px;line-height:1.8}.docs-protocol-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:22px 0;display:grid}.docs-protocol-grid>div{min-width:0;box-shadow:none;background:linear-gradient(145deg,#7a6cf217,#26c7c409),#fffafc;border:1px solid #979fcf24;border-radius:16px;gap:7px;padding:16px;display:grid}.docs-protocol-grid span{color:#66516d;letter-spacing:.1em;text-transform:uppercase;font-size:8px;font-weight:750}.docs-protocol-grid b{color:#66516d;text-overflow:ellipsis;white-space:nowrap;font-size:11px;overflow:hidden}.docs-protocol-grid code{color:#66516d;text-overflow:ellipsis;white-space:nowrap;width:fit-content;max-width:100%;overflow:hidden}.docs-content code{color:#66516d;font-family:SFMono-Regular,Consolas,Liberation Mono,monospace}.docs-step-grid{grid-template-columns:repeat(3,1fr);gap:11px;margin-top:30px;display:grid}.docs-step-grid>div{border:1px solid var(--docs-line);background:radial-gradient(170px 110px at 100% 0,#7261eb17,#0000 72%),#ffffff06;border-radius:18px;min-height:175px;padding:20px}.docs-step-grid span{color:#66516d;font:700 9px/1 Sora,sans-serif}.docs-step-grid b{color:#66516d;margin-top:29px;font-size:13px;display:block}.docs-step-grid p{color:#66516d;margin-top:9px;font-size:10px;line-height:1.65}.docs-code{box-shadow:none;background:#fffafc;border:1px solid #9aa6d221;border-radius:18px;margin-top:25px;overflow:hidden}.docs-code>div{color:#66516d;border-bottom:1px solid #9aa6d218;justify-content:space-between;align-items:center;min-height:42px;padding:0 13px 0 17px;font-size:9px;display:flex}.docs-code button{min-height:26px;padding:0 9px;transition:color .2s,background .2s}.docs-code button:hover{color:#66516d;background:#8072f52b}.seedance-vip-title-row{justify-content:space-between;align-items:flex-start;gap:28px;display:flex}.seedance-vip-title-row>div{min-width:0}.seedance-vip-copy-all{white-space:nowrap;flex:none;margin-top:12px}.docs-copy-source{clip:rect(0, 0, 0, 0);white-space:pre-wrap;width:1px;height:1px;padding:0;position:fixed;overflow:hidden}.docs-code pre{color:#66516d;tab-size:2;margin:0;padding:20px;font:500 11px/1.8 SFMono-Regular,Consolas,Liberation Mono,monospace;overflow-x:auto}.docs-code.compact pre{padding-top:15px;padding-bottom:15px}.docs-code pre code{color:inherit}.docs-callout{background:#3b85ca11;border:1px solid #66a7e22e;border-radius:15px;margin-top:23px;padding:16px 18px}.docs-callout.is-warning{background:#d0872b11;border-color:#f1af5733}.docs-callout b{color:#66516d;font-size:10px}.docs-callout p{color:#66516d;margin-top:6px;font-size:10px;line-height:1.7}.docs-section>div>h3{color:#66516d;margin:30px 0 13px;font-size:15px}.upload-concepts{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px;margin:0 0 25px;display:grid}.upload-concepts.omni-edit-steps{grid-template-columns:repeat(2,minmax(0,1fr))}.upload-concepts article{background:#ffffff06;border:1px solid #9aa6d21f;border-radius:15px;min-width:0;padding:16px}.upload-concepts b,.upload-concepts code,.upload-concepts p{display:block}.upload-concepts b{color:#66516d;font-size:10px}.upload-concepts code{overflow-wrap:anywhere;color:#66516d;width:fit-content;max-width:100%;margin-top:10px;font-size:9px}.upload-concepts p{color:#66516d;margin:10px 0 0;font-size:9px;line-height:1.7}.upload-full-example{background:#7063eb09;border:1px solid #e5d8e6;border-radius:17px;margin-top:27px}.upload-full-example summary{color:#66516d;cursor:pointer;justify-content:space-between;align-items:center;gap:16px;padding:15px 17px;font-size:11px;font-weight:700;display:flex}.upload-full-example summary small{color:#66516d;font-size:8px;font-weight:500}.upload-full-example .docs-code{border-width:1px 0 0;border-radius:0 0 16px 16px;margin:0}.docs-table-wrap{border:1px solid var(--docs-line);border-radius:17px;margin-top:26px;overflow-x:auto}.docs-table-wrap table{border-collapse:collapse;width:100%;min-width:650px}.media-capability-table table{min-width:1180px}.media-capability-table th:not(:first-child),.media-capability-table td:not(:first-child){text-align:center;white-space:nowrap}.media-parameter-table table{min-width:920px}.docs-table-wrap th,.docs-table-wrap td{text-align:left;border-bottom:1px solid #9aa6d217;padding:15px 17px}.docs-table-wrap tr:last-child td{border-bottom:0}.docs-table-wrap th{color:#68728c;background:#ffffff05;font-size:9px;font-weight:650}.docs-table-wrap td{color:#66516d;font-size:10px}.docs-split-card{border:1px solid var(--docs-line);background:var(--docs-line);border-radius:18px;grid-template-columns:1fr 1fr;gap:1px;margin-top:27px;display:grid;overflow:hidden}.docs-split-card>div{background:#fffafc;min-height:185px;padding:22px}.docs-split-card span{color:#68728c;margin-bottom:17px;font-size:9px;font-weight:650;display:block}.docs-split-card code{background:#7c6cf214;border-radius:8px;width:fit-content;margin-top:8px;padding:6px 9px;font-size:9px;display:block}.docs-split-card p{color:#66516d;font-size:10px;line-height:1.7}.docs-split-card a{color:#66516d;margin-top:17px;font-size:9px;font-weight:650;display:inline-block}.docs-note{color:#66516d;margin-top:17px;font-size:10px;line-height:1.7}.docs-check-list{gap:9px;margin-top:25px;display:grid}.docs-check-list>div{border:1px solid var(--docs-line);background:#ffffff05;border-radius:14px;grid-template-columns:34px minmax(0,1fr);gap:12px;padding:15px;display:grid}.docs-check-list>div>span{color:#66516d;background:#7b6cf31c;border-radius:10px;place-items:center;width:30px;height:30px;font:700 9px/1 Sora,sans-serif;display:grid}.docs-check-list p{color:#66516d;font-size:10px;line-height:1.65}.docs-check-list b{color:#66516d;margin-bottom:4px;font-size:10px;display:block}.docs-production{background:radial-gradient(420px 260px at 100% 0,#30cac317,#0000 72%),radial-gradient(420px 260px at 0 100%,#7a67f41f,#0000 72%),#fffafc;border:1px solid #8f8bff2e;border-radius:24px;margin-top:58px;padding:38px}.docs-footer{color:#59637c;justify-content:space-between;gap:24px;padding:42px 0 15px;font-size:9px;display:flex}.docs-footer div{gap:18px;display:flex}.docs-footer a{color:#66516d}.docs-toc{border-left:1px solid var(--docs-line);align-self:start;padding-left:18px;position:sticky;top:112px}.docs-toc p{color:#69738c;margin-bottom:12px;font-size:9px;font-weight:700}.docs-toc a{color:#68728b;padding:6px 0;font-size:9px;line-height:1.4;transition:color .2s,transform .2s;display:block}.docs-toc a:hover,.docs-toc a.active{color:#66516d;transform:translate(3px)}.docs-toc>span{color:#535d74;align-items:center;gap:7px;margin-top:20px;font-size:8px;display:flex}.docs-toc>span i{background:#42c89e;border-radius:50%;width:5px;height:5px}.docs-mobile-bar,.docs-scrim{display:none}@media (width<=1180px){.docs-layout{grid-template-columns:228px minmax(0,1fr);gap:35px}.docs-toc{display:none}}@media (width<=840px){html{scroll-padding-top:138px}.docs-mobile-bar{z-index:210;-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px);background:#fffafc;border-bottom:1px solid #9aa6d21a;justify-content:space-between;align-items:center;height:48px;padding:0 14px;display:flex;position:fixed;top:66px;left:0;right:0}.docs-mobile-bar button,.docs-mobile-bar a{color:#66516d;background:0 0;border:0;align-items:center;gap:8px;font-size:10px;font-weight:650;display:flex}.docs-mobile-bar button span{border-top:1.5px solid #9aa4bd;border-bottom:1.5px solid #9aa4bd;width:14px;height:10px}.docs-mobile-bar a b{color:#66516d}.docs-layout{width:min(100% - 28px,860px);padding-top:128px;display:block}.docs-sidebar{z-index:430;width:min(86vw,320px);height:100dvh;min-height:0;max-height:100dvh;padding:20px 16px calc(20px + env(safe-area-inset-bottom));box-shadow:none;background:radial-gradient(300px 220px at 0 0,#7460ef2b,#0000 73%),#fffafc;border-right:1px solid #9aa6d21f;transition:transform .28s cubic-bezier(.2,.8,.2,1);position:fixed;top:0;bottom:auto;left:0;overflow:hidden;transform:translate(-104%)}.docs-sidebar.show{transform:none}.docs-sidebar-head button{color:#66516d;background:#ffffff09;border:1px solid #9aa6d21f;border-radius:11px;place-items:center;width:34px;height:34px;font-size:19px;display:grid}.docs-tree{overscroll-behavior:contain;touch-action:pan-y;-webkit-overflow-scrolling:touch;flex:1;min-height:0;overflow:hidden auto}.docs-scrim{z-index:420;opacity:0;visibility:hidden;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#fffafc;border:0;transition:opacity .2s,visibility .2s;display:block;position:fixed;inset:0}.docs-scrim.show{opacity:1;visibility:visible}body.docs-menu-open{overflow:hidden}.docs-hero{grid-template-columns:1fr;gap:38px;padding-top:42px}.docs-endpoint-card{width:min(100%,480px)}}@media (width<=620px){.docs-hero{min-height:0;padding-top:32px;padding-bottom:56px}.docs-hero h1{font-size:clamp(39px,12vw,52px)}.docs-hero>div:first-child>p{font-size:12px}.docs-hero-actions{flex-direction:column;align-items:stretch;gap:14px}[data-codex-imagegen-doc] .docs-hero-actions{margin-bottom:28px}.docs-secondary-link{justify-content:center}.docs-endpoint-card dl>div{grid-template-columns:58px minmax(0,1fr)}.docs-endpoint-card dl button{display:none}.docs-section{padding:58px 0}.seedance-vip-title-row{flex-direction:column;align-items:stretch;gap:4px}.seedance-vip-copy-all{align-self:flex-start;margin-top:12px}.docs-step-grid,.docs-protocol-grid,.docs-split-card,.upload-concepts{grid-template-columns:1fr}.upload-full-example summary{flex-direction:column;align-items:flex-start;gap:4px}.docs-step-grid>div{min-height:150px}.docs-code pre{padding:17px;font-size:10px}.docs-production{margin-top:42px;padding:24px 18px}.docs-footer{flex-direction:column;align-items:flex-start}}