:root{--blue:#293580;--blue-hover:#202b69;--ink:#1d1c1c;--pale:#f1f2f8;--soft:#f7f8fb;font-family:Poppins,-apple-system,BlinkMacSystemFont,'Segoe UI','PingFang SC',sans-serif;color:var(--ink);background:#f7f8fb;font-size:13px;color-scheme:light}
*{box-sizing:border-box}
body{margin:0}
button,input,select{font:inherit}
button{cursor:pointer;color:inherit;background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px 14px;transition:background .18s,border-color .18s,color .18s}
button:hover{background:var(--pale);border-color:#a6afd0}
a{color:inherit;text-decoration:none}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid #7486c6;outline-offset:4px}
button,input,summary,a{-webkit-tap-highlight-color:transparent}
[hidden]{display:none!important}
svg{fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
h1,h2,p{margin:0}
.site-header{display:flex;align-items:center;border-bottom:1px solid var(--line)}
.brand{letter-spacing:-1.8px;font-weight:700;display:flex;align-items:baseline;white-space:nowrap}
.brand i{display:inline-block;width:14px;height:14px;border:4px solid var(--blue);border-radius:50%;margin-left:5px}
.header-divider{height:23px;width:1px;background:var(--line)}
.studio-label{display:flex;align-items:center;gap:9px;font-weight:500}
.studio-label small{font-size:8px;letter-spacing:1.3px;color:#717d9e;border:1px solid #dce1f0;border-radius:4px;padding:3px 5px}
.header-actions{display:flex;align-items:center;margin-left:auto}
.store-link{color:#656b7e;font-size:12px}
.store-link span{margin-left:12px}
.primary{display:inline-flex;align-items:center;justify-content:center;gap:30px;background:var(--blue);color:white;border-color:var(--blue);font-weight:500;padding:12px 20px}
.primary:hover{background:var(--blue-hover);border-color:var(--blue-hover)}
.workspace-intro{display:flex;align-items:center;justify-content:space-between;max-width:1800px;margin:auto}
h1{font-size:29px;font-weight:600;letter-spacing:-1px;line-height:1.45;margin:7px 0 4px}
h1 span{color:var(--blue)}
.experience-note{display:flex;font-size:10px;color:var(--muted)}
.free-badge{display:inline-flex;align-items:center;gap:7px;color:var(--blue);background:#e9edf9;border:1px solid #dce2f4;padding:6px 10px;border-radius:20px;font-size:10px;font-weight:500}
.free-badge i,.preview-badge i{width:5px;height:5px;background:currentColor;border-radius:50%;display:block}
.workspace{display:grid;max-width:1800px;margin:auto}
.panel{border:1px solid var(--line);border-radius:14px;background:#fff;min-width:0;overflow:hidden}
.left{max-height:calc(100dvh - 248px);min-height:580px;overflow:auto;scrollbar-width:thin;scrollbar-color:#d7dceb transparent}
.upload{border:1px dashed #bfc7df;border-radius:10px;display:flex;flex-direction:column;align-items:center;text-align:center;background:#f8f9fd;cursor:pointer;transition:.2s}
.upload:hover,.upload.over{border-color:var(--blue);background:#edf0fa}
.upload input{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden}
.upload:focus-within{outline:2px solid #7486c6;outline-offset:3px}
.upload-icon{background:#e9edf8;color:var(--blue);border-radius:11px;display:grid;place-items:center}
.upload strong{font-weight:500}
.upload small{color:#878d9d;margin-top:9px}
.upload small span{color:var(--blue);text-decoration:underline;text-underline-offset:3px}
.upload em{font-style:normal;color:#9a9faf;letter-spacing:.15px}
#filename{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#editImage{display:flex;justify-content:space-between;align-items:center;width:100%;padding:10px 12px}
.check{display:flex;gap:7px;margin-top:14px}
.check input{accent-color:var(--blue);margin:0;width:13px;height:13px;flex-shrink:0}
.samples{display:flex;gap:8px}
.samples button{flex:1;font-weight:600;background:#f8f9fc;color:#818db2;padding:0}
.selected{border-color:var(--blue)!important;background:#eef1fb!important;color:var(--blue)!important}
.shape-settings summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;font-weight:500}
.shape-settings summary::-webkit-details-marker{display:none}
.shape-settings summary span{font-size:17px;font-weight:400;color:#8993b5}
.shape-settings[open] summary span{transform:rotate(45deg)}
.settings-content section{border-top:1px solid #eef0f5}
.section-label{display:flex;align-items:center;gap:10px;font-size:10px;color:#9098aa;margin-bottom:13px}
.section-label b{font-size:12px;font-weight:500;color:var(--ink)}
.slider-label{display:flex;justify-content:space-between;color:#767e90;margin:15px 0 10px}
output{font-variant-numeric:tabular-nums;color:var(--blue)}
input[type=range]{display:block;width:100%;height:4px;accent-color:var(--blue);cursor:pointer;margin:0}
.color-label,.effect-color-label{display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#767e90;margin-top:16px}
input[type=color]{width:34px;height:25px;padding:2px;border:1px solid #d8ddeb;border-radius:5px;background:#fff;cursor:pointer}
.viewport{display:flex;flex-direction:column}
.preview-heading{display:flex;justify-content:space-between;gap:10px}
.scene-name{font-weight:600;color:#292d40}
.preview-badge{align-items:center;gap:6px;white-space:nowrap;margin-top:3px}
.preview-well{position:relative;background:#000;border-radius:9px;overflow:hidden;isolation:isolate}
#stage{position:absolute;inset:26px 12px 24px;overflow:hidden;background:#000}
#stage canvas{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:block;width:var(--display-size);height:var(--display-size);touch-action:none}
.fan-boundary{position:absolute;z-index:1;pointer-events:none;left:50%;top:50%;transform:translate(-50%,-50%);width:var(--display-size);height:var(--display-size);border:1px solid #64707b66;border-radius:50%;box-shadow:0 0 0 2000px #000}
.stage-top{position:absolute;left:16px;right:16px;top:11px;z-index:2;display:flex;justify-content:space-between;pointer-events:none;color:#788091;letter-spacing:.8px}
.stage-watermark{position:absolute;bottom:10px;right:15px;z-index:2;color:#555d6d;letter-spacing:2px;pointer-events:none}
.stage-bottom{display:flex;justify-content:space-between;gap:8px}
.stage-bottom>div{display:flex;gap:7px}
.stage-bottom #play{color:var(--blue);border-color:#dce2f4;background:#f3f5fc}
.timeline{display:flex;align-items:center;color:#929aab}
.timeline>span{font-variant-numeric:tabular-nums}
.timeline button{padding:2px 0;border:0;background:transparent}
.preview-info{display:flex;justify-content:space-between;gap:10px;padding-top:10px}
#notice{min-width:0}
.preview-tip{font-size:9px;color:#a3aaba;text-align:center;padding:10px 12px 15px}
.preview-tip span{margin:0 8px}
.scene-switch button{display:flex;align-items:center;text-align:left;background:#fff}
.scene-icon{display:grid;place-items:center;flex-shrink:0;color:#8c97b7;background:#f3f5fa;border-radius:7px}
.scene-icon svg{stroke-width:1.3}
.selected .scene-icon{background:#e1e7f9;color:var(--blue)}
.scene-copy strong{display:block;font-weight:500}
.choice-dot{border:1px solid #d2d8e6;border-radius:50%;margin-left:auto;flex-shrink:0}
.selected .choice-dot{border:4px solid var(--blue);background:#fff}
.background-effects{border-top:1px solid var(--line);margin-top:23px;padding-top:20px}
.background-effects>.section-label{font-size:0;gap:0}
.background-effects>.section-label:before{content:'03';font-size:9px;display:grid;place-items:center;width:23px;height:23px;background:var(--pale);color:var(--blue);border:1px solid #e2e6f2;border-radius:6px;font-weight:600;margin-right:10px}
.background-effects>.section-label b{font-size:13px;font-weight:600}
.background-options{display:grid}
.studio-footer{max-width:1800px;margin:auto;display:flex;justify-content:space-between;gap:20px;color:#a0a7b7}
.studio-footer>span:last-child{letter-spacing:1px}
dialog{border:1px solid var(--line);border-radius:16px;background:#fff;color:var(--ink);padding:32px;max-width:420px;width:calc(100vw - 32px);box-shadow:0 25px 100px #18203a33}
dialog::backdrop{background:#10172c88;backdrop-filter:blur(5px)}
dialog h2{font-size:24px;line-height:1.4;letter-spacing:-.5px;margin:12px 0}
dialog p{font-size:12px;line-height:1.8;color:var(--muted);margin:12px 0}
dialog>button:not(.close){display:block;width:100%;margin-top:13px;font-size:12px;padding:12px}
.close{position:absolute;right:12px;top:10px;border:0;font-size:23px;color:#8d95a9;background:transparent}
#exportStatus{font-size:10px}
#cropDialog{max-width:540px}
#cropCanvas{width:100%;aspect-ratio:1;display:block;touch-action:none;background:repeating-conic-gradient(#e2e5ed 0% 25%,#f5f6fa 0% 50%) 0/20px 20px}
#cropDialog>button:not(.close){display:inline-flex;justify-content:center;width:auto;margin-right:4px;padding:10px 12px}
#cropDialog input[type=range]{margin:16px 0}
@media(min-width:1600px){.workspace{grid-template-columns:270px minmax(280px,1fr) 300px;gap:22px}
.upload{padding-top:30px;padding-bottom:26px}
.scene-switch button{min-height:65px}
.scene-copy strong{font-size:12px}
.upload-content{padding-left:22px;padding-right:22px}}
@media(max-width:1190px){.site-header{padding:0 24px;gap:16px}
.workspace-intro{padding:23px 24px 20px}
.workspace{padding:0 24px;grid-template-columns:212px minmax(260px,1fr) 238px;gap:12px}
.upload-content{padding:0 14px 18px}
.upload em{font-size:7px}
.scene-switch button{padding:8px;min-height:56px}
.preview-heading{padding:17px 16px 14px}
.preview-badge{font-size:8px}
.playback{padding-left:14px;padding-right:14px}
.stage-bottom button{font-size:9px;padding:7px}
.preview-info{margin-left:14px;margin-right:14px}
.studio-footer{padding-left:24px;padding-right:24px}}
@media(max-width:899px){.workspace{grid-template-columns:210px minmax(0,1fr);align-items:start}
.left{max-height:none;min-height:0}
.viewport{min-height:570px;height:650px}
.left{height:auto}
.scene-switch{display:grid;grid-template-columns:1fr 1fr;gap:7px}
.scene-switch button{min-height:56px}
.scene-switch button:last-child{grid-column:1/-1}
.background-effects{margin:0;padding:0;border:0}
.workspace-intro h1{font-size:26px}
.experience-note>span:last-child{display:none}
.preview-badge{display:none}}
@media(max-width:599px){.brand i{width:12px;height:12px;border-width:3px}
.header-divider{height:18px}
.studio-label{gap:5px}
.studio-label small{display:none}
.header-actions{gap:0}
.store-link{display:none}
.header-actions .primary{gap:12px}
.workspace-intro{align-items:flex-start}
h1,.workspace-intro h1{font-size:24px;margin:7px 0;line-height:1.4}
.workspace-intro h1 span{display:block}
.workspace-intro p{line-height:1.8}
.experience-note{padding-top:2px;flex-shrink:0}
.free-badge{gap:5px}
.panel{border-radius:12px;width:100%}
.upload-content{padding:0 16px 15px}
.upload{position:relative}
.upload-icon{margin-bottom:10px}
.upload-icon svg{width:20px;height:20px}
#filename{font-size:9px;margin:10px 0}
.samples button{font-size:22px}
.check{font-size:10px;margin-top:12px}
.preview-badge{font-size:8px}
.preview-tip{font-size:8px}
.scene-switch{grid-template-columns:1fr 1fr}
.scene-switch button:last-child{grid-column:1/-1}
.background-effects{border-top:1px solid var(--line);margin-top:20px;padding-top:18px}
dialog{padding:25px}
dialog h2{font-size:22px}}
@media(prefers-reduced-motion:reduce){button,.upload{transition:none}}
@media(min-width:600px) and (max-width:760px){.background-effects{border-top:1px solid var(--line);margin-top:20px;padding-top:18px}}
.scene-copy{min-width:0}
.scene-copy strong{line-height:1.45}
.experience-note{flex-shrink:0}
.background-options button{line-height:1.5}
.shape-settings summary{gap:10px}
.shape-settings summary span{flex-shrink:0}
.preview-info{align-items:flex-start}
.preview-tip{line-height:1.8}
.preview-heading #presetBar{min-width:0}
.check{align-items:flex-start}
.check input{margin-top:3px}
@media(max-width:1190px){.experience-note>span:last-child{font-size:8px}
.scene-copy strong{font-size:10px}
.scene-icon{width:30px;height:30px}
.scene-icon svg{width:24px;height:24px}
.scene-switch button{gap:8px}
.scene-name{font-size:18px}
.preview-badge{display:none}
.upload strong{font-size:11px}
.workspace-intro h1{font-size:26px}
.workspace-intro p{font-size:11px}}
@media(max-width:599px){.preview-info{gap:5px}}
.site-header{position:sticky;top:0;z-index:20;padding:0 24px;gap:18px;background:#fdfdfdf5;backdrop-filter:blur(12px)}
.brand{font-size:24px}
.studio-label{font-size:14px}
.header-actions .primary{padding:10px 18px;font-size:12px}
.header-actions{gap:24px}
.workspace-intro{padding:15px 24px;min-height:80px;gap:20px}
.workspace-intro h1{font-size:20px;letter-spacing:-.5px;margin:0;display:flex;align-items:center;gap:16px;line-height:1.5}
.workspace-subtitle{font-size:11px;font-weight:400;letter-spacing:0;border-left:1px solid var(--line);padding-left:16px;color:#929aaf!important}
.workspace-intro p{line-height:1.6;margin-top:4px}
.experience-note{flex-direction:row;align-items:center;gap:12px}
.experience-note>span:last-child{display:none}
.workspace{padding:0 24px;height:calc(100dvh - 176px);min-height:480px;align-items:stretch}
.viewport{height:100%;min-height:0}
.preview-heading{align-items:center}
.scene-name{line-height:1.35;margin:4px 0}
.preview-badge{display:inline-flex}
.preview-well{min-height:0;flex:1}
.stage-bottom button{padding:8px 12px}
.timeline{font-size:10px}
.timeline button{font-size:10px;min-height:26px}
.timeline>span{min-width:80px}
.preview-info{margin:8px 18px 0;min-height:0;border-top:1px solid #eef0f5}
#notice{line-height:1.6}
.preview-tip{display:none}
.stage-top{font-size:9px}
.stage-watermark{font-size:8px}
.inspector{display:grid;grid-template-rows:auto minmax(0,1fr) auto;height:100%;min-height:0}
.inspector-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-bottom:1px solid var(--line);background:#fff}
.inspector-tabs button{display:flex;align-items:center;justify-content:center;gap:6px;padding:11px 4px;border:1px solid transparent;border-radius:7px;background:transparent}
.inspector-tabs button[aria-selected=true]{background:#edf0fa;color:var(--blue);border-color:#dce2f4}
.inspector-tabs button:hover{background:#f5f6fb}
.inspector-content{overflow-y:auto;min-height:0;scrollbar-width:thin;scrollbar-color:#d7dceb transparent;overscroll-behavior:auto}
.inspector-content>.left,.inspector-content>.scene-picker,.inspector-content>.background-effects{min-height:0;max-height:none;height:auto;overflow:visible;border:0;margin:0;display:block}
.inspector-content>[hidden]{display:none!important}
.upload-content{padding:0}
.upload{margin-top:15px}
.upload-icon{width:36px;height:36px;margin-bottom:12px}
.upload-icon svg{width:21px;height:21px}
#filename{font-size:10px;margin:12px 0}
#editImage{font-size:11px;min-height:38px}
.check{line-height:1.6}
.samples button{height:42px;font-size:23px}
.shape-settings{border-top:1px solid var(--line)}
.shape-settings summary{padding:16px 0;min-height:48px}
.settings-content{padding:0}
.settings-content section{padding:16px 0}
.slider-label{font-size:11px}
.scene-switch{display:flex;flex-direction:column}
.choice-dot{width:13px;height:13px}
.background-options{grid-template-columns:1fr 1fr}
.background-options button{position:relative}
.effect-color-label{border-top:1px solid var(--line);padding-top:18px}
.effect-color-label input{width:49px;height:34px}
.studio-footer{padding:9px 24px;font-size:8px;line-height:1.5}
.studio-footer>span:last-child{font-size:7px}
@media(min-width:1500px){.workspace{gap:20px}
.inspector-content>.left,.inspector-content>.scene-picker,.inspector-content>.background-effects{padding:24px}
.inspector-tabs button{font-size:12px}}
@media(min-width:600px) and (max-width:899px){.workspace{grid-template-columns:minmax(0,1fr) 290px;padding:0 16px;gap:12px}
.workspace-intro{padding:14px 16px}
.workspace-subtitle{display:none!important}
.inspector-content>.left,.inspector-content>.scene-picker,.inspector-content>.background-effects{padding:16px}
.preview-heading{padding:14px}
.preview-badge{display:none}
.scene-name{font-size:17px}
.playback{padding:10px 12px 0}
.stage-bottom{gap:5px}
.stage-bottom>div{gap:5px}
.stage-bottom button{padding:7px;font-size:9px}
.timeline{gap:8px;font-size:9px}
.timeline>span{min-width:66px}
.timeline button{font-size:9px}
.preview-info{margin-left:12px;margin-right:12px}
.header-actions{gap:15px}
.store-link{display:none}
.studio-footer{padding-left:16px;padding-right:16px}}
@media(max-width:599px){.site-header{height:60px;padding:0 14px;gap:12px}
.brand{font-size:21px}
.studio-label{font-size:12px}
.header-actions .primary{padding:9px 13px;min-height:37px;font-size:11px}
.workspace-intro{padding:12px 14px;min-height:64px;gap:8px}
.workspace-intro h1{font-size:18px;line-height:1.4;display:block;margin:0}
.workspace-subtitle{display:none!important}
.workspace-intro p{font-size:9px;max-width:none;margin-top:3px}
.experience-note{padding:0;gap:0}
.free-badge{font-size:8px;padding:5px 7px}
.workspace{display:flex;flex-direction:column;height:auto;min-height:0;padding:0 10px;gap:12px}
.viewport{min-height:0;flex:none}
.preview-heading{padding:12px 14px 10px}
.scene-name{font-size:16px;line-height:1.3}
.preview-badge{display:none}
#presetBar>span{font-size:7px}
.preview-well{min-height:0;margin:0 8px}
.stage-top{font-size:8px;top:9px;left:12px;right:12px}
#stage{inset:24px 9px 20px}
.stage-watermark{font-size:6px;bottom:8px}
.playback{padding:9px 12px 0}
.stage-bottom button{padding:7px 9px;min-height:32px;font-size:10px}
.timeline{margin-top:6px;font-size:9px;gap:8px}
.timeline button{min-height:25px;font-size:9px}
.preview-info{margin:5px 12px 0;padding:5px 0 7px}
#notice{font-size:8px}
.inspector{height:auto;min-height:0;display:block;overflow:hidden}
.inspector-tabs{padding:8px;z-index:5;gap:5px}
.inspector-tabs button{font-size:12px;min-height:43px}
.inspector-content{overflow:visible}
.inspector-content>.left,.inspector-content>.scene-picker,.inspector-content>.background-effects{padding:18px}
.inspector-content>.left{padding-top:16px}
.upload{min-height:0;display:grid;grid-template-columns:36px 1fr;column-gap:13px;text-align:left;align-items:center;padding:17px;margin-top:14px}
.upload-icon{grid-row:1/4;margin:0;width:36px;height:36px}
.upload strong{font-size:12px}
.upload small{font-size:10px;margin-top:4px}
.upload em{font-size:7px;margin-top:5px}
.samples button{height:38px}
.shape-settings{margin-top:18px}
.shape-settings summary{font-size:12px;padding:14px 0}
.scene-switch{gap:8px}
.scene-switch button{min-height:62px;padding:10px 12px}
.scene-copy strong{font-size:12px}
.background-options{grid-template-columns:1fr 1fr;gap:10px}
.background-options button{font-size:12px;min-height:58px}
.scene-icon{width:34px;height:34px}
.effect-color-label{font-size:12px}
.studio-footer{padding:13px 14px 18px;flex-direction:row;gap:10px}
.studio-footer>span:last-child{display:none}}
@media(max-height:650px) and (min-width:600px){.workspace-intro{min-height:62px;padding-top:8px;padding-bottom:8px}
.workspace{height:calc(100dvh - 148px);min-height:400px}
.preview-heading{padding-top:10px;padding-bottom:9px}}
@media(min-width:600px){.workspace-intro{min-height:64px;padding-top:9px;padding-bottom:9px}
.workspace{height:calc(100dvh - 164px)}
.preview-heading{padding:13px 16px}
.scene-name{margin:3px 0 0;font-size:18px}
.playback{padding-top:10px}
.timeline{margin-top:7px}
.upload{min-height:124px;margin-top:0;padding-top:15px;padding-bottom:15px}
.upload-icon{width:32px;height:32px;margin-bottom:9px}
.upload strong{font-size:12px}
.upload small{font-size:10px;margin-top:6px}
.upload em{margin-top:8px;font-size:7px}
.samples button{height:36px;font-size:21px}
.shape-settings{margin-top:14px}
.shape-settings summary{min-height:42px;padding:11px 0;font-size:11px}
.scene-switch{gap:7px}
.scene-switch button{min-height:52px;padding:8px 10px;gap:10px}
.scene-icon{width:30px;height:30px}
.scene-icon svg{width:24px;height:24px}
.scene-copy strong{font-size:11px}
.background-options button{min-height:54px}}
@media(max-width:599px){.viewport{height:460px}
.inspector-tabs{position:static;top:auto}
.studio-footer{font-size:7px}}
.asset-kind{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:4px;background:#f1f3f9;border-radius:8px;margin-bottom:16px}
.asset-kind button{border:1px solid transparent;background:transparent;color:#929bb0;padding:10px 5px}
.asset-kind button[aria-pressed=true]{color:var(--blue);border-color:#dce2f4;background:white;box-shadow:0 1px 3px #1e305708}
.model-upload{margin-top:0;min-height:140px}
.model-upload strong{font-size:12px}
.model-upload em{font-size:8px;line-height:1.7}
.folder-picker{display:flex;justify-content:center;align-items:center;gap:9px;border:1px solid var(--line);border-radius:8px;padding:11px;cursor:pointer}
.folder-picker:hover{background:var(--pale)}
.folder-picker:focus-within{outline:2px solid #7486c6;outline-offset:3px}
.folder-picker input{position:absolute;width:1px;height:1px;opacity:0}
.folder-picker span{font-size:16px}
.model-status{line-height:1.8;overflow-wrap:anywhere}
.model-status[data-error=true]{color:#b0444e;background:#fff4f4;border:1px solid #f0d2d7;padding:9px;border-radius:6px}
.model-animation-label{display:block;margin-bottom:8px}
#modelAnimation{width:100%;background:#fff;border:1px solid var(--line);border-radius:6px;color:#687591;padding:8px}
#resetModel{width:100%;font-size:10px;margin-top:12px}
.model-requirements{border-top:1px solid var(--line);padding-top:14px}
.model-requirements summary{cursor:pointer}
.model-requirements p,.model-requirements li{color:#919bb0;line-height:1.9}
.model-requirements p{margin-top:10px}
.model-requirements ul{padding-left:16px;margin:9px 0}
.scene-switch button:disabled{cursor:not-allowed}
.scene-switch button:disabled:hover{background:#fff}
.model-upload input:disabled{cursor:wait}
@media(min-width:600px){#imageMode .upload{min-height:110px}
#imageMode .shape-settings{margin-top:12px}}
@media(max-width:599px){.asset-kind{margin-top:15px}
.model-upload{display:flex;text-align:center;min-height:145px}
.model-upload .upload-icon{margin-bottom:12px}
.model-upload em{font-size:8px}
.model-upload small{font-size:10px}}
.model-demo{display:block;width:100%;padding:9px 8px;font-size:10px;color:var(--blue);background:#f6f7fc;border:1px solid #e4e8f3}
:root{--muted:#64718a;--line:#e0e5ef}
.site-header{height:64px}
.studio-label{color:#64718a}
.workspace-intro p{font-size:11px;color:#7e8aa1}
.workspace{grid-template-columns:minmax(0,1fr) 352px;gap:18px}
.inspector-content{scrollbar-gutter:stable}
.inspector-tabs{padding:8px;gap:5px}
.inspector-tabs button{min-height:44px;color:#6f7d97}
.check{font-size:12px;color:#64718a}
.slider-label,.color-label{font-size:11px;color:#73819a}
.scene-switch button{padding:10px 12px;gap:12px}
.scene-icon{width:34px;height:34px}
.scene-icon svg{width:27px;height:27px}
.scene-switch button.selected{box-shadow:0 0 0 1px #2935800a}
.scene-switch button:disabled{opacity:.43}
.background-options{gap:10px}
.background-options button{display:flex;align-items:center;padding:12px;color:#64718a}
.background-options button svg{flex-shrink:0;color:#8e9bbb}
.background-options button.selected svg{color:var(--blue)}
.effect-color-label{color:#64718a}
.preview-heading{padding:13px 18px}
.preview-heading-actions{display:flex;align-items:center;gap:14px}
.preview-badge{color:#8390a9;font-size:9px}

.scene-name{font-size:20px}
#presetBar>span{font-size:8px;letter-spacing:1px;color:#8d9ab1}
.asset-summary{display:flex;align-items:center;gap:10px;margin:0 14px 11px;padding:9px 11px;background:#f7f8fc;border:1px solid #edf0f6;border-radius:8px;min-width:0}
.asset-summary>span{display:grid;place-items:center;flex-shrink:0;border-radius:7px;border:1px solid #dfe5f3;background:#edf1fa;font-size:9px;color:#677ba9;letter-spacing:.5px}
.asset-summary>div{min-width:0;flex:1}
.asset-summary>div>span{display:block;letter-spacing:1px;color:#8c9ab3}
.asset-summary strong{display:block;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-weight:500;color:#5f6f8a}
.asset-change{font-size:10px;white-space:nowrap;border-color:#e1e6f1;color:#667ba5;padding:8px 10px;min-height:32px}
.preview-well{margin:0 14px}
.playback{padding:11px 16px 0}
.view-tools{align-items:center}
.stage-bottom button{font-size:10px;min-height:34px}
#zoomIn,#zoomOut{width:33px;padding:6px 0;font-size:15px}
.stage-bottom #play{min-width:65px}
.timeline{gap:12px;margin-top:8px}
.timeline>span{font-size:10px;color:#8996af}
.timeline input[type=range]{flex:1;width:auto;min-width:20px;height:24px;margin:0;padding:0;appearance:none;background:transparent;cursor:ew-resize;accent-color:var(--blue)}
.timeline input[type=range]::-webkit-slider-runnable-track{height:3px;background:linear-gradient(to right,var(--blue) 0 var(--scrub-progress,0%),#e5eaf3 var(--scrub-progress,0%) 100%);border-radius:4px}
.timeline input[type=range]::-webkit-slider-thumb{appearance:none;margin-top:-5px;width:13px;height:13px;border:3px solid white;background:var(--blue);border-radius:50%;box-shadow:0 0 0 1px #cbd3e6;transition:box-shadow .15s}
.timeline input[type=range]:hover::-webkit-slider-thumb{box-shadow:0 0 0 3px #dfe5f5}
.timeline input[type=range]::-moz-range-track{height:3px;background:#e5eaf3}
.timeline input[type=range]::-moz-range-progress{height:3px;background:var(--blue)}
.timeline input[type=range]::-moz-range-thumb{width:9px;height:9px;border:2px solid white;background:var(--blue);border-radius:50%}
.timeline button{color:#6e809f}
.preview-info{margin-top:5px;padding:6px 0 8px}
#notice{font-size:8px;color:#8b98b0}
.upload strong{font-size:12px}
.upload small{font-size:11px}
.upload em{font-size:8px}
.asset-kind button{font-size:12px;min-height:40px}
.folder-picker{font-size:11px;color:#6b7e9f;min-height:39px}
.model-status{font-size:11px;color:#687a99;margin-top:12px}
.model-animation-label{font-size:11px;color:#7384a2;margin-top:16px}
#modelAnimation{font-size:11px;min-height:39px}
.model-placement{border-top:1px solid var(--line);margin-top:18px;padding-top:3px}
.model-placement summary{display:flex;justify-content:space-between;align-items:center;list-style:none;cursor:pointer;font-size:11px;font-weight:500;color:#6d7e9b;padding:12px 0;min-height:42px}
.model-placement summary::-webkit-details-marker{display:none}
.model-placement summary>span{font-size:16px;font-weight:400;color:#9aa6bd}
.model-placement[open] summary>span{transform:rotate(45deg)}
.model-requirements summary{color:#8594ae}
.model-requirements p,.model-requirements li{font-size:10px}
.has-model .model-upload{min-height:76px;display:grid;grid-template-columns:31px minmax(0,1fr);align-items:center;column-gap:12px;padding:12px 14px;text-align:left}
.has-model .model-upload .upload-icon{width:31px;height:31px;margin:0;grid-row:1/3}
.has-model .model-upload .upload-icon svg{width:20px;height:20px}
.has-model .model-upload strong{font-size:11px}
.has-model .model-upload small{font-size:9px;margin-top:4px}
.has-model .model-upload em,.has-model .model-demo{display:none}
.has-model .folder-picker{min-height:35px;margin-top:8px;padding:8px;font-size:10px}
.has-model .model-status{margin-top:12px;font-weight:500}




@media(min-width:1500px){.workspace{grid-template-columns:minmax(0,1fr) 380px}
.scene-switch button{min-height:68px}
.scene-copy strong{font-size:13px}
.background-options button{font-size:12px;min-height:70px}}
@media(min-width:760px) and (max-width:1050px){.workspace{grid-template-columns:minmax(0,1fr) 306px;gap:12px;padding:0 16px}
.inspector-content>.left,.inspector-content>.scene-picker,.inspector-content>.background-effects{padding:16px}
.scene-copy strong{font-size:11px}
.scene-switch button{gap:9px;padding:9px;min-height:59px}
.asset-change{font-size:9px;padding:7px}
.asset-summary{margin-left:10px;margin-right:10px}
.preview-heading{padding:12px 14px}
.preview-heading-actions .preview-badge{display:none}
.scene-name{font-size:18px}
.playback{padding-left:12px;padding-right:12px}
.stage-bottom button{font-size:9px;padding:7px}
#zoomIn,#zoomOut{width:27px;font-size:13px}
.stage-bottom #play{min-width:55px}
.stage-bottom>div{gap:4px}
.background-options button{font-size:10px;gap:7px;padding:10px}
.background-options button svg{width:20px;height:20px}}
@media(max-width:759px){.site-header{height:60px;padding:0 14px;gap:12px}
.store-link{display:none}
.workspace-intro{padding:10px 14px;min-height:61px}
.workspace-intro h1{font-size:18px}
.workspace-subtitle{display:none!important}
.workspace-intro p{font-size:9px}
.workspace{display:flex;flex-direction:column;height:auto!important;min-height:0;padding:0 10px;gap:12px}
.viewport{min-height:0;flex:none}
.inspector{display:block;height:auto;overflow:hidden}
.inspector-content{overflow:visible}
.inspector-content>.left,.inspector-content>.scene-picker,.inspector-content>.background-effects{padding:18px}
.preview-heading{padding:11px 13px}
.scene-name{font-size:17px}
.preview-badge{display:none}
.preview-heading-actions{gap:0}

.asset-summary{margin:0 9px 8px;padding:7px 9px;gap:8px}
.asset-summary>span{width:27px;height:27px;font-size:8px}
.asset-summary>div>span{font-size:6px}
.asset-change{font-size:9px;padding:7px;min-height:30px}
.preview-well{margin:0 9px}
.playback{padding:9px 11px 0}
.stage-bottom button{padding:7px 8px}
.timeline{margin-top:5px;gap:8px}
.timeline>span{font-size:9px;min-width:70px}
.timeline button{font-size:9px}
.preview-info{margin:4px 12px 0;padding:4px 0 6px}
.scene-copy strong{font-size:12px}
.background-options button{font-size:12px}
.background-options button svg{width:24px;height:24px}
.asset-kind{margin-top:0}
.has-model .model-upload{display:grid;min-height:76px}
.has-model .model-upload .upload-icon{margin:0}



.inspector-tabs{position:static}
.studio-footer{padding-left:14px;padding-right:14px}}
@media(max-width:359px){#zoomIn,#zoomOut{width:24px}
.stage-bottom button{font-size:8px;padding:6px}
.stage-bottom #play{min-width:47px}
.asset-summary strong{max-width:125px}}



.asset-summary{padding-top:6px;padding-bottom:6px}
.asset-summary>span{width:26px;height:26px}
.asset-summary>div{display:flex;align-items:center;gap:8px}
.asset-summary>div>span{white-space:nowrap;font-size:6px;margin-bottom:0}
.asset-summary strong{min-width:0;font-size:10px}
@media(max-width:759px){.viewport{height:490px}
.stage-bottom button{min-height:40px;font-size:10px}
#zoomIn,#zoomOut{width:38px;font-size:16px}
.stage-bottom>div{gap:5px}
.stage-bottom #play{min-width:57px}
.asset-summary>div>span{display:none}
.asset-summary strong{font-size:10px}
}
.inspector-tabs button{font-size:12px;font-weight:500;letter-spacing:0}
.inspector-content>.left,.inspector-content>.scene-picker,.inspector-content>.background-effects{padding:18px}
.asset-kind{margin:0 0 18px}
.upload{min-height:155px;padding:22px 14px}
.upload em{margin-top:10px}
#filename{display:none}
.sample-disclosure{margin:18px 0 0}
.sample-disclosure summary,.model-settings>summary{list-style:none;cursor:pointer;font-size:12px;color:#677695;padding:12px 0}
.sample-disclosure summary::-webkit-details-marker,.model-settings>summary::-webkit-details-marker{display:none}
.sample-disclosure summary:after{content:'＋';float:right;color:#9aa6bd}
.sample-disclosure[open] summary:after{content:'−'}
.samples{margin-top:8px}
.shape-settings{margin-top:12px}
.shape-settings summary{font-size:12px}
.model-settings{border-top:1px solid var(--line);margin-top:16px}
.model-settings>summary{display:flex;justify-content:space-between;align-items:center;min-height:44px}
.model-settings>summary span{font-size:16px;color:#9aa6bd}
.model-settings[open]>summary span{transform:rotate(45deg)}
.model-status:not([data-error=true]){display:none}
.model-status[data-error=true]{display:block}
.model-requirements{margin-top:14px}
.model-requirements summary{font-size:11px}
.folder-picker{margin-top:10px}
.model-demo{margin-top:14px}
.scene-switch{gap:10px}
.scene-switch button{min-height:66px}
.scene-copy strong{font-size:13px}
.background-options{margin-top:0}
.background-options button{min-height:76px;flex-direction:column;justify-content:center;gap:9px;text-align:center;font-size:12px}
.background-options button svg{width:27px;height:27px}
.effect-color-label{margin-top:24px;font-size:12px}
@media(max-width:759px){.inspector-tabs button{font-size:12px}
.scene-switch button{min-height:62px}
.background-options button{min-height:78px}}
.background-effects:has([data-background="none"][aria-pressed="true"]) .effect-color-label{display:none}
#cancelExport[hidden]{display:none!important}
#exportDialog{max-width:420px}
#exportDialog #video{order:0}
#exportDialog #cancelExport{color:#69758c}
button:disabled{cursor:default;opacity:.5}
body[data-asset-mode=model] [data-scene="fracture"]{display:none}
#shareVideo[hidden]{display:none!important}

/* Cypress brand navigation */
.site-header{position:relative;z-index:10}
.header-actions{gap:22px}
.home-link{display:inline-flex;align-items:center;gap:10px;color:var(--blue);font-size:12px;font-weight:500;white-space:nowrap;min-height:44px}
.home-link:hover,.brand-footer-links a:hover{color:var(--blue-hover);text-decoration:underline;text-underline-offset:4px}
.brand-menu{position:relative;font-size:12px;color:#55617a}
.brand-menu summary{display:flex;align-items:center;gap:8px;cursor:pointer;list-style:none;min-height:44px}
.brand-menu summary::-webkit-details-marker{display:none}
.brand-menu[open] summary{color:var(--blue)}
.brand-menu-links{position:absolute;top:calc(100% + 8px);right:0;width:210px;padding:8px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 12px 36px #1d2d5820}
.brand-menu-links a{display:flex;justify-content:space-between;padding:13px 12px;border-radius:7px;color:#24345b;font-size:12px;min-height:44px}
.brand-menu-links a:hover{background:#f0f3fc}
.brand-menu-links small{display:block;padding:7px 12px;color:#7d879b;font-size:9px}
.studio-eyebrow{display:block;color:#75819b;font-size:9px;font-weight:600;letter-spacing:1.6px;margin-bottom:3px}
.studio-footer{display:block;max-width:1800px;width:100%;margin:20px auto 0;padding-top:22px;padding-bottom:18px;border-top:1px solid var(--line)}
.brand-footer-main{display:flex;justify-content:space-between;align-items:center;gap:24px}
.footer-wordmark{display:inline-flex;align-items:flex-start;gap:3px;font-size:20px;font-weight:700;letter-spacing:-1px;color:var(--blue)}
.footer-wordmark span{font-size:9px;letter-spacing:0;margin-top:4px}
.brand-footer-copy p{margin:6px 0 0;font-size:11px;color:#6c7891}
.brand-footer-links{display:flex;gap:24px;flex-wrap:wrap}
.brand-footer-links a{display:inline-flex;align-items:center;gap:12px;min-height:44px;font-size:12px;color:#34466c}
.brand-footer-bottom{display:flex;justify-content:space-between;gap:16px;margin-top:18px;padding-top:12px;border-top:1px solid #edf0f6;font-size:9px;color:#8690a4}
a:focus-visible,summary:focus-visible{outline:2px solid var(--blue);outline-offset:4px;border-radius:4px}
@media(max-width:759px){.site-header{height:auto;min-height:64px;flex-wrap:wrap;gap:8px 10px;padding-top:10px;padding-bottom:10px}.site-header .brand{font-size:23px}.site-header .brand i{width:10px;height:10px;border-width:3px}.studio-label{font-size:13px}.studio-label small{font-size:7px}.header-actions{gap:14px;flex:1 0 100%;justify-content:space-between;border-top:1px solid #edf0f6;padding-top:5px}.header-actions .primary{padding:9px 16px;min-height:40px}.home-link,.brand-menu{font-size:11px}.studio-eyebrow{font-size:8px}.studio-footer{margin-top:20px;padding-top:18px}.brand-footer-main{align-items:flex-start;flex-direction:column;gap:10px}.brand-footer-links{gap:22px}.brand-footer-links a{font-size:11px}.brand-footer-bottom{font-size:8px}}