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h2{font-size:16px;margin:7px 0 0}.dialog-content{padding:20px 24px;max-height:55dvh;overflow:auto}.dialog-actions{justify-content:flex-end;gap:9px;border-top:1px solid var(--border);padding:15px 24px}.source-editor{width:100%;min-height:280px;resize:vertical;direction:ltr;text-align:left;background:#f8f9ff;border:1px solid #e7eaf7;border-radius:10px;padding:13px;font:12px/1.6 Consolas,monospace;color:#37415a}.dialog-description{font-size:11px;color:#7d8ba4;line-height:2;margin:0 0 15px}.dialog-error{color:#dc475d;font-size:11px;line-height:1.8;margin-top:8px}.mobile-only{display:none}.mobile-backdrop{display:none}[hidden]{display:none!important}::-webkit-scrollbar{width:7px;height:7px}::-webkit-scrollbar-thumb{background:#d9deeb;border-radius:20px}::-webkit-scrollbar-track{background:transparent}@media(max-width:1250px){.workspace{grid-template-columns:238px minmax(0,1fr) 270px}.topbar{padding:0 16px}.stage-toolbar{padding:0 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.ico{width:14px}.desktop-only{display:none!important}.mobile-only{display:grid}.workspace{display:block;position:relative}.stage-column{height:100%}.workspace-panel,.inspector-panel{position:fixed;z-index:30;top:58px;bottom:30px;width:min(315px,88vw);box-shadow:0 18px 70px #20274624;transition:transform .23s ease;visibility:hidden}.workspace-panel{right:0;transform:translateX(105%)}.inspector-panel{left:0;transform:translateX(-105%)}.workspace-panel.open,.inspector-panel.open{visibility:visible;transform:translateX(0)}.mobile-backdrop:not([hidden]){display:block;position:fixed;inset:58px 0 30px;z-index:25;background:#141c334e}.stage-toolbar{height:50px;padding:0 9px}.stage-title strong{display:inline;font-size:10px}.stage-badge{display:none}.stage-actions .tool-button{width:26px;height:27px}.tool-divider{margin:0 2px}.stage-actions .tool-button:nth-last-child(1){display:none}.zoom-value{min-width:37px;font-size:10px}.canvas-center{padding:45px}.canvas-footer{height:34px;font-size:9px}.canvas-footer>span{max-width:49%;overflow:hidden;white-space:nowrap}.statusbar{height:30px}.shortcut-line{display:none!important}.statusbar{justify-content:center}.toast-stack{bottom:44px;left:10px}.inspector-content{padding:17px}.panel-heading{padding:20px}.canvas-floating{font-size:9px;padding:6px 9px}.tab-pane{overflow:auto}.layer-list{min-height:140px}}@media(max-width:375px){.brand-copy strong{font-size:13px}.brand-copy small{letter-spacing:.5px}.topbar{padding:0 6px}.header-actions .btn{padding:0 6px}.header-actions .btn-outline{font-size:0}.header-actions .btn-outline .ico{width:17px;height:17px}.stage-title .live-dot{display:none}.stage-title strong{font-size:9px}.stage-actions .tool-button{width:24px}.stage-actions .tool-button .ico{width:15px}.stage-actions .tool-divider:nth-of-type(2){display:none}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
/* Compact mobile header: keep the complete product name visible at 360–390px. */
@media(max-width:760px){.header-actions .btn-outline{width:34px;padding:0}.header-actions .btn-outline .hide-tiny{display:none}.brand-copy small{display:none}.brand-copy strong{font-size:15px}}

/* Theme palette intentionally mirrors the standalone Lottie studio and shares its localStorage preference. */
html.dark{--page:#111525;--panel:#171c2e;--ink:#edf0ff;--muted:#9ca7c2;--sub:#b9c2d8;--border:#2a324b;--soft:#20283d;--ring:#3d4c79}
html.dark .topbar,html.dark .panel,html.dark .stage-toolbar,html.dark .canvas-footer,html.dark .statusbar,html.dark .artboard,html.dark .btn-outline,html.dark .tabs button.active,html.dark .file-actions button,html.dark .selection-actions button,html.dark .layer-actions button:hover,html.dark .canvas-floating,html.dark .toast,html.dark .studio-dialog{background:#171c2e;color:var(--ink)}
html.dark .stage-column,html.dark .stage-scroll{background-color:var(--page)}
html.dark .stage-scroll.show-grid{background-image:linear-gradient(#29324a 1px,transparent 1px),linear-gradient(90deg,#29324a 1px,transparent 1px)}
html.dark .tabs,html.dark .header-pill,html.dark .tab-intro,html.dark .selection-card,html.dark .doc-preview,html.dark .tip-box,html.dark .inspector-empty .empty-icon{background:#20283d;border-color:#303a57}
html.dark .layer-row:hover,html.dark .layer-row.selected,html.dark .tool-button.active,html.dark .btn-outline:hover,html.dark .icon-button:hover,html.dark .tool-button:hover{background:#252f49;color:#aeb8ff;border-color:#3a4670}
html.dark .layer-symbol,html.dark .field-input,html.dark .field-select,html.dark .field-textarea,html.dark .source-editor,html.dark .color-input,html.dark .small-action,html.dark .search-field{background:#151a2a;border-color:#303a57;color:var(--ink)}
html.dark .file-actions b,html.dark .selection-card b,html.dark .inspector-empty strong,html.dark .panel-heading h2,html.dark .stage-title,html.dark .project-name{color:var(--ink)}
html.dark .layer-row,html.dark .file-actions button,html.dark .selection-actions button,html.dark .canvas-footer,html.dark .statusbar,html.dark .field-label{color:#b6c0d5}
html,body{font-family:"Dana","Segoe UI",Tahoma,Arial,sans-serif}

/* Same sun/moon control and restrained surface treatment as the LottieLab studio. */
.site-theme-toggle .toggle-theme{width:36px;height:36px;padding:0;border:1px solid var(--border);border-radius:50%;background:transparent;color:#485674;display:flex;align-items:center;justify-content:center}.site-theme-toggle .toggle-theme:hover{background:var(--soft);color:var(--primary)}.site-theme-toggle .theme-icon{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.site-theme-toggle .theme-sun{display:none}html.dark .site-theme-toggle .theme-moon{display:none}html.dark .site-theme-toggle .theme-sun{display:block}html:not(.dark) .site-theme-toggle .toggle-theme{background:#e0e7ff;border-color:#a5b4fc;color:#4338ca;box-shadow:0 1px 3px rgba(79,70,229,.18)}html:not(.dark) .site-theme-toggle .toggle-theme:hover{background:#c7d2fe;border-color:#818cf8;color:#3730a3}html.dark .site-theme-toggle .toggle-theme{color:#d1d5db;border-color:#374151}html.dark .site-theme-toggle .toggle-theme:hover{background:#1f2937;color:#a5b4fc}
.topbar,.panel,.stage-toolbar,.canvas-footer,.statusbar{box-shadow:none}.topbar{padding-left:22px;padding-right:22px}.panel-heading{padding-top:20px;padding-bottom:15px}.tabs{margin-bottom:14px}.tab-intro,.selection-card,.doc-preview,.tip-box{box-shadow:none}.btn-primary{box-shadow:none}.artboard{box-shadow:0 16px 42px rgba(39,53,109,.09),0 1px 4px rgba(39,53,109,.05)}
#stageScroll:fullscreen{background-color:var(--page)}#stageScroll:fullscreen .canvas-center{min-height:100%;min-width:100%;padding:72px}#stageScroll:fullscreen .canvas-floating{bottom:22px}html.dark #stageScroll:fullscreen{background-color:#111525}
.studio-brand-logo{display:flex;align-items:center;flex:none}.studio-brand-logo>a{display:flex;align-items:center;text-decoration:none}.studio-brand-logo img{display:block;width:156px;height:auto;max-height:52px;object-fit:contain}html.dark .studio-brand-logo>a{padding:4px 7px;border-radius:10px;background:#f8fafc;box-shadow:0 4px 14px rgba(0,0,0,.24)}
@font-face{font-family:"Dana";src:url("/fonts/Dana/woff2/DanaFaNum-Regular.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:"Dana";src:url("/fonts/Dana/woff2/DanaFaNum-Medium.woff2") format("woff2");font-weight:500 600;font-style:normal;font-display:swap}@font-face{font-family:"Dana";src:url("/fonts/Dana/woff2/DanaFaNum-DemiBold.woff2") format("woff2");font-weight:700 900;font-style:normal;font-display:swap}