:root{--color-paper:#f8f7f2;--color-surface:#fffef9;--color-ink:#29382e;--color-secondary:#59665c;--color-muted:#737c71;--color-accent:#365b43;--color-accent-soft:#e9eee5;--color-border:#dcded4;--color-stage:#e8e7df;--color-white:#fff;--color-shadow:#1f302b16;--color-overlay:#27382e70;--scheme-floor:#c4b394;--scheme-wall:#e4dfcd;--scheme-side:#bbb8a7;--font-body:-apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;--font-display:"Songti SC", "STSong", "Noto Serif CJK SC", serif}*{box-sizing:border-box}html,body{width:100%;height:100%;margin:0;overflow-x:clip}body{font-family:var(--font-body);color:var(--color-ink);background:var(--color-paper);-webkit-font-smoothing:antialiased;font-size:13px}button,input,select{font:inherit}button{cursor:pointer;color:inherit;-webkit-tap-highlight-color:transparent;white-space:nowrap;background:0 0;border:0}button:disabled{cursor:default;opacity:.4}button,select,a,input{outline-offset:4px}:focus-visible{outline:2px solid var(--color-accent)}button:not(:disabled):active{transform:translateY(1px)}svg{flex-shrink:0;width:20px;height:20px}button svg{pointer-events:none}h1,h2,h3,p{margin:0}a{color:inherit;text-decoration:none}#app{flex-direction:column;height:100dvh;min-height:400px;display:flex}.header{border-bottom:1px solid var(--color-border);background:var(--color-paper);z-index:10;flex-shrink:0;align-items:center;gap:48px;height:76px;padding:0 30px;display:flex}.brand{align-items:center;gap:12px;display:flex}.brand-mark{border:1px solid var(--color-accent);border-radius:11px 11px 3px 3px;place-items:center;width:39px;height:42px;display:grid}.brand-mark svg{width:27px;height:27px}.brand strong{letter-spacing:1px;font-size:17px;font-weight:600}.brand-dot{padding:0 5px;font-weight:400}.brand small{letter-spacing:2.9px;color:var(--color-secondary);margin-top:5px;font-size:8px;display:block}.project-label{color:var(--color-secondary);font-size:11px}.project-label span{color:var(--color-muted);padding:0 10px}.header-actions{align-items:center;gap:18px;margin-left:auto;display:flex}.text-button,.primary-button{border-radius:5px;justify-content:center;align-items:center;gap:7px;height:38px;padding:0 10px;font-size:12px;display:inline-flex}.text-button:hover{background:var(--color-accent-soft)}.primary-button{color:var(--color-paper);background:var(--color-accent);padding:0 15px}.primary-button:hover{filter:brightness(1.13)}.primary-button svg,.text-button svg{width:17px;height:17px}.workspace{flex:1;min-height:0;display:flex}.design-panel{border-right:1px solid var(--color-border);background:var(--color-paper);z-index:9;flex-direction:column;flex-shrink:0;width:324px;display:flex}.panel-heading{padding:27px 26px 23px;position:relative}.eyebrow{color:var(--color-muted);letter-spacing:1.5px;font-size:8px;font-weight:500}.panel-heading h1{font-family:var(--font-display);letter-spacing:.8px;margin:11px 0 9px;font-size:27px;font-weight:500}.panel-heading p{color:var(--color-secondary);font-size:11px}#close-panel{display:none;position:absolute;top:12px;right:12px}.panel-tabs{border-bottom:1px solid var(--color-border);gap:26px;padding:0 26px;display:flex}.panel-tabs button{color:var(--color-secondary);padding:12px 0;font-size:12px;position:relative}.panel-tabs button[aria-selected=true]{color:var(--color-accent);font-weight:600}.panel-tabs button[aria-selected=true]:after{content:"";background:var(--color-accent);height:2px;position:absolute;bottom:-1px;left:0;right:0}#panel-content{scrollbar-width:thin;scrollbar-color:var(--color-border) transparent;flex:1;min-height:0;padding:24px 24px 16px;overflow-y:auto}.section-label{justify-content:space-between;align-items:center;gap:7px;margin-bottom:13px;display:flex}.section-label h2{font-size:11px;font-weight:600}.section-label>span{color:var(--color-muted);font-size:9px}.style-list{gap:7px;display:grid}.style-option{text-align:left;border:1px solid #0000;border-radius:6px;align-items:center;gap:12px;width:100%;padding:9px 10px;display:flex}.style-option:hover{background:var(--color-accent-soft)}.style-option.selected{background:var(--color-accent-soft);border-color:var(--color-accent)}.material-sample{background:var(--sample-floor);border-radius:3px;width:46px;height:42px;display:block;position:relative;overflow:hidden}.material-sample:after{content:"";opacity:.17;background:repeating-linear-gradient(5deg, transparent, transparent 4px, var(--color-ink) 4.5px, transparent 5px);position:absolute;inset:0}.material-sample i:first-child{background:var(--sample-wood);width:20px;height:100%;position:absolute;right:0}.material-sample i:nth-child(2){background:var(--sample-accent);width:24px;height:24px;box-shadow:1px 2px 3px var(--color-shadow);z-index:2;border-radius:50%;position:absolute;bottom:0;left:6px}.material-sample i:nth-child(3){background:var(--sample-fabric);z-index:1;border-radius:5px 7px 2px 2px;width:23px;height:19px;position:absolute;top:2px;left:2px}.style-copy{flex:1;display:block}.style-copy strong{font-size:12px;font-weight:500;display:block}.style-copy small{letter-spacing:.9px;color:var(--color-secondary);margin-top:5px;font-size:7px;display:block}.style-number{color:var(--color-muted);font-size:10px}.style-check,.style-option.selected .style-number{display:none}.style-option.selected .style-check{color:var(--color-accent);display:block}.style-check svg{width:17px;height:17px}.style-description{padding:18px 0 0}.style-description h3{font-size:12px;font-family:var(--font-display);font-weight:500}.style-description p{color:var(--color-secondary);margin-top:6px;font-size:10px;line-height:1.9}.material-caption{color:var(--color-accent);letter-spacing:.3px;margin-top:11px;font-size:9px;display:block}.below{border-top:1px solid var(--color-border);margin-top:22px;padding-top:20px}.wall-options{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;display:grid}.wall-option{border:1px solid var(--color-border);text-align:left;border-radius:5px;width:100%;padding:6px 6px 13px}.wall-option:hover{border-color:var(--color-accent)}.wall-option.selected{border-color:var(--color-accent);background:var(--color-accent-soft)}.wall-preview{width:100%;height:67px;display:block}.wall-option strong{padding:3px 5px 0;font-size:10px;font-weight:600;display:block}.wall-option small{color:var(--color-secondary);padding:6px 5px 0;font-size:8px;display:block}.detail-link{text-align:left;width:100%;color:var(--color-accent);justify-content:space-between;align-items:center;gap:5px;padding:15px 0 0;font-size:10px;display:flex}.detail-link svg{width:14px;height:14px}.panel-footer{color:var(--color-muted);border-top:1px solid var(--color-border);align-items:center;gap:7px;padding:14px 24px;font-size:9px;display:flex}.panel-footer svg{width:13px;height:13px}.window-controls.inactive{opacity:.55}.segmented{border:1px solid var(--color-border);border-radius:5px;padding:3px;display:flex}.segmented button{flex:1;padding:9px 1px;font-size:10px}.segmented button[aria-pressed=true]{background:var(--color-accent-soft);color:var(--color-accent);border-radius:3px}.range-label{justify-content:space-between;margin:21px 0 10px;font-size:10px;display:flex}.range-label output{color:var(--color-accent)}input[type=range]{width:100%;accent-color:var(--color-accent);cursor:pointer;height:20px;margin:0}.small-note{color:var(--color-secondary);margin-top:11px;font-size:10px;line-height:1.9}.layout-options{gap:7px;display:grid}.layout-option{text-align:left;border:1px solid var(--color-border);border-radius:5px;align-items:center;gap:10px;width:100%;padding:13px 10px;display:flex}.layout-option.selected{background:var(--color-accent-soft);border-color:var(--color-accent)}.layout-option>span{color:var(--color-muted);font-size:10px}.layout-option>div{flex:1}.layout-option strong{font-size:11px;font-weight:500}.layout-option small{color:var(--color-secondary);padding-top:6px;font-size:9px;display:block}.layout-option>svg{width:14px;height:14px}.layout-tip{color:var(--color-secondary);margin-top:15px;font-size:10px;line-height:1.9}.stage{background:var(--color-stage);isolation:isolate;flex:1;min-width:0;position:relative;overflow:clip}#viewport{position:absolute;inset:0}#viewport canvas{touch-action:none;width:100%;height:100%;display:block}.stage-top{pointer-events:none;justify-content:space-between;align-items:flex-start;display:flex;position:absolute;top:28px;left:34px;right:28px}.stage-eyebrow{color:var(--color-secondary);letter-spacing:2px;font-size:8px}.stage-top h2{font-family:var(--font-display);letter-spacing:1px;margin:8px 0 9px;font-size:26px;font-weight:500}.stage-top p{color:var(--color-secondary);font-size:10px}.stage-top p span{margin:0 7px}.walking .stage-top>div:first-child{background:var(--color-paper);border:1px solid var(--color-border);border-radius:5px;padding:11px 16px}.walking .scene-tools #cutaway-button,.walking .scene-tools #dimensions-button,.walking .scene-tools .tool-divider{display:none}.shot-picker{background:var(--color-paper);border:1px solid var(--color-border);border-radius:5px;align-items:center;gap:8px;padding:8px 10px;font-size:10px;display:none;position:absolute;top:194px;left:34px}.walking .shot-picker{display:flex}.shot-picker label{color:var(--color-secondary);font-size:9px}.shot-picker select{background:var(--color-paper);color:var(--color-ink);border:0;max-width:130px;font-size:10px}.loading-style .style-option{cursor:progress;opacity:.65}.asset-notice{z-index:6;border:1px solid var(--color-border);background:var(--color-paper);border-radius:5px;align-items:center;gap:10px;max-width:calc(100% - 68px);padding:10px 12px;font-size:10px;display:flex;position:absolute;top:242px;left:34px}.asset-notice[hidden]{display:none}.asset-notice button{color:var(--color-accent);text-decoration:underline}@media (width<=799px){.asset-notice{max-width:calc(100% - 40px);font-size:9px;top:206px;left:20px}}.stage-top-right{pointer-events:auto;align-items:center;gap:15px;display:flex}.live-pill{background:var(--color-paper);border:1px solid var(--color-border);border-radius:20px;align-items:center;gap:6px;padding:8px 11px;font-size:9px;display:flex}.live-pill i{background:var(--color-accent);border-radius:50%;width:5px;height:5px;display:block}.icon-button{border-radius:5px;justify-content:center;align-items:center;width:34px;height:34px;display:inline-flex}.icon-button:hover{background:var(--color-accent-soft)}.icon-button svg{width:17px;height:17px}.scene-tools{background:var(--color-paper);border:1px solid var(--color-border);border-radius:5px;align-items:center;gap:2px;padding:3px 5px;display:flex;position:absolute;top:141px;left:34px}.tool-button{border-radius:3px;align-items:center;gap:6px;padding:8px 10px;font-size:10px;display:flex}.tool-button svg{width:14px;height:14px}.tool-button:hover,.tool-button[aria-pressed=true]{background:var(--color-accent-soft);color:var(--color-accent)}.tool-divider{background:var(--color-border);width:1px;height:17px;margin:0 2px}.compass{width:49px;color:var(--color-secondary);pointer-events:none;text-align:center;position:absolute;top:106px;right:31px}.compass span{font-size:8px}.compass svg{width:46px;height:46px;margin-top:4px;display:block}.compass circle{fill:none;stroke:var(--color-secondary);stroke-width:.7px;opacity:.5}.compass path:first-of-type{fill:var(--color-secondary)}.compass path:last-of-type{fill:var(--color-paper);stroke:var(--color-secondary);stroke-width:.6px}.zoom-tools{background:var(--color-paper);border:1px solid var(--color-border);border-radius:5px;padding:3px;display:grid;position:absolute;top:44%;right:28px}.scheme-note{background:var(--color-paper);border:1px solid var(--color-border);box-shadow:0 3px 20px var(--color-shadow);border-radius:6px;align-items:center;gap:11px;min-width:250px;padding:13px 15px;display:flex;position:absolute;bottom:121px;left:34px}.scheme-marker{font-family:var(--font-display);border-right:1px solid var(--color-border);place-items:center;width:31px;height:37px;padding-right:10px;font-size:23px;display:grid}.scheme-note strong{font-size:11px;font-weight:500;display:block}.scheme-note div>span{color:var(--color-secondary);margin-top:6px;font-size:9px;display:block}.scheme-note i{margin:0 6px;font-style:normal}.scheme-note button{margin-left:auto;padding:4px 0 4px 8px}.scheme-note svg{width:16px;height:16px}.minimap{background:var(--color-paper);border:1px solid var(--color-border);border-radius:6px;width:201px;padding:13px 15px 7px;position:absolute;bottom:94px;right:28px}.minimap-heading{justify-content:space-between;align-items:center;margin-bottom:6px;display:flex}.minimap-heading span{font-size:10px;font-weight:500}.minimap-heading small{color:var(--color-muted);font-size:8px}#map-svg{width:100%;height:144px}.map-room{cursor:pointer;outline-offset:0}.map-room rect{fill:var(--color-border);stroke:var(--color-paper);stroke-width:1px}.map-room text{fill:var(--color-secondary);font-size:6px;font-family:var(--font-body);text-anchor:middle;pointer-events:none}.map-room.flex-room rect{fill:var(--color-accent-soft);stroke:var(--color-accent);stroke-width:.6px}.map-room:hover rect,.map-room.current rect{fill:var(--color-accent)}.map-room:hover text,.map-room.current text{fill:var(--color-paper)}.map-partition{fill:none;stroke:var(--color-accent);stroke-width:2px;pointer-events:none}.map-partition.open{stroke-dasharray:2 2}.room-picker{align-items:center;gap:7px;font-size:9px;display:flex;position:absolute;bottom:52px;right:28px}.room-picker label{color:var(--color-secondary)}.room-picker select{border:1px solid var(--color-border);background:var(--color-paper);width:167px;color:var(--color-ink);cursor:pointer;border-radius:4px;padding:7px 5px;font-size:10px}.bottom-bar{flex-direction:column;align-items:flex-start;gap:12px;display:flex;position:absolute;bottom:43px;left:34px}.view-switch{background:var(--color-paper);border:1px solid var(--color-border);box-shadow:0 3px 20px var(--color-shadow);border-radius:7px;padding:5px;display:flex}.view-switch button{border-radius:4px;justify-content:center;align-items:center;gap:7px;padding:10px 17px;font-size:11px;display:inline-flex}.view-switch button[aria-pressed=true]{background:var(--color-accent);color:var(--color-paper)}.view-switch button:not([aria-pressed=true]):hover{background:var(--color-accent-soft)}.view-switch svg{width:17px;height:17px}.interaction-help{color:var(--color-secondary);margin-left:4px;font-size:9px}.stage-credit{letter-spacing:1.5px;color:var(--color-muted);pointer-events:none;font-size:7px;position:absolute;bottom:17px;right:28px}.stage-credit span{padding:0 5px}.mobile-design-button,.walk-pad{display:none}.walking .walk-pad{grid-template:repeat(2,36px)/repeat(3,36px);gap:3px;display:grid;position:absolute;bottom:280px;right:30px}.walk-pad button{background:var(--color-paper);border:1px solid var(--color-border);touch-action:none;-webkit-user-select:none;user-select:none;border-radius:5px;width:36px;height:36px;font-size:17px}.walk-pad button[data-move=up]{grid-column:2}.walk-pad button[data-move=left]{grid-area:2/1}.walk-pad button[data-move=down]{grid-area:2/2}.walk-pad button[data-move=right]{grid-area:2/3}.loading{z-index:5;background:var(--color-stage);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:17px;padding:40px;display:flex;position:absolute;inset:0}.loading-house{border:1px solid var(--color-accent);border-radius:50%;place-items:center;width:70px;height:70px;animation:2s ease-in-out infinite breathe;display:grid}.loading-house svg{width:34px;height:34px}.loading strong{font-family:var(--font-display);font-size:22px;font-weight:500}.loading>span:last-of-type{color:var(--color-secondary);font-size:12px}@keyframes breathe{50%{opacity:.4}}dialog{border:1px solid var(--color-border);background:var(--color-paper);color:var(--color-ink);border-radius:10px;width:min(850px,92vw);max-height:88dvh;padding:30px;overflow-y:auto}dialog::backdrop{background:var(--color-overlay);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.dialog-heading{justify-content:space-between;align-items:center;gap:15px;margin-bottom:22px;display:flex}.dialog-heading h2{font-family:var(--font-display);margin-top:7px;font-size:26px;font-weight:500}.reference-tabs{border-bottom:1px solid var(--color-border);gap:20px;margin-bottom:20px;display:flex}.reference-tabs button{color:var(--color-secondary);padding:11px 0;font-size:11px}.reference-tabs button.selected{border-bottom:2px solid var(--color-accent);color:var(--color-accent)}figure{margin:0}.plan-reference img{width:570px;max-width:100%;margin:0 auto;display:block}figcaption{color:var(--color-secondary);padding:10px 0;font-size:10px;line-height:1.9}.plan-reference figcaption{text-align:center}.video-frames{gap:20px;display:grid}.video-frames img{border-radius:4px;width:100%;display:block}.video-frames figcaption span{color:var(--color-accent);font-variant-numeric:tabular-nums;margin-right:10px}.model-notes h3{margin:22px 0 9px;font-size:13px;font-weight:600}.model-notes p{color:var(--color-secondary);margin-bottom:12px;font-size:12px;line-height:1.95}#share-dialog{max-width:520px}#share-description{color:var(--color-secondary);margin:0 0 25px;font-size:12px;line-height:1.9}.input-label{color:var(--color-secondary);margin-bottom:8px;font-size:10px;display:block}.copy-row{gap:7px;display:flex}.copy-row input{border:1px solid var(--color-border);background:var(--color-surface);width:0;min-width:0;color:var(--color-secondary);border-radius:4px;flex:1;padding:10px;font-size:11px}.toast{background:var(--color-ink);color:var(--color-paper);z-index:30;opacity:0;pointer-events:none;border-radius:6px;max-width:min(90vw,600px);padding:12px 18px;font-size:12px;line-height:1.7;transition:opacity .15s,transform .15s;position:fixed;bottom:28px;left:50%;transform:translate(-50%,10px)}.toast.visible{opacity:1;transform:translate(-50%)}@media (width>=1500px){.design-panel{width:352px}.panel-heading{padding-left:30px}#panel-content{padding-left:28px;padding-right:28px}.style-option{padding:13px 11px}.material-sample{width:52px;height:48px}.stage-top,.scene-tools,.scheme-note,.bottom-bar{left:44px}}@media (height<=820px) and (width>=800px){.header{height:64px}.panel-heading{padding:19px 24px 17px}.panel-heading h1{margin:8px 0;font-size:24px}#panel-content{padding-top:18px}.style-option{padding:6px 9px}.material-sample{width:42px;height:35px}.style-description{padding-top:14px}.below{margin-top:17px;padding-top:15px}.style-description p{font-size:9px}.wall-preview{height:54px}.wall-option{padding-bottom:9px}.panel-footer{padding-top:10px;padding-bottom:10px}}@media (width<=1100px){.header{gap:25px;padding:0 20px}.project-label{display:none}.header-actions{gap:9px}.design-panel{width:290px}.panel-heading{padding-left:22px}#panel-content{padding-left:18px;padding-right:18px}.stage-top,.scene-tools,.scheme-note,.bottom-bar{left:23px}.minimap{width:171px;padding:12px 10px 4px;right:19px}#map-svg{height:124px}.room-picker{right:19px}.room-picker select{width:140px}.view-switch button{padding:10px 13px}.scheme-note{min-width:235px}}@media (width<=799px){.header{gap:10px;height:64px;padding:0 16px}.brand{gap:9px}.brand-mark{border-radius:8px 8px 3px 3px;width:31px;height:35px}.brand-mark svg{width:22px;height:22px}.brand strong{letter-spacing:0;font-size:14px}.brand small{letter-spacing:2.1px;margin-top:4px;font-size:6px}.header-actions{gap:4px}.header-actions .text-button{width:32px;padding:0}.header-actions .text-button span{display:none}.primary-button{height:34px;padding:0 10px;font-size:10px}.primary-button svg{width:14px;height:14px}.header-actions #share-button{gap:5px}.design-panel{z-index:15;border:1px solid var(--color-border);width:100%;height:710px;max-height:min(79dvh,760px);box-shadow:0 -10px 50px var(--color-shadow);padding-bottom:env(safe-area-inset-bottom);border-radius:18px 18px 0 0;transition:transform .22s ease-out;position:fixed;inset:auto 0 0;transform:translateY(105%)}.design-panel.mobile-open{transform:translateY(0)}.panel-heading{padding:23px 26px 15px}.panel-heading h1{margin:7px 0;font-size:24px}.panel-heading p{font-size:10px}#close-panel{display:inline-flex}.panel-tabs{padding:0 26px}#panel-content{padding:18px 26px 22px}.style-option{padding:9px 10px}.style-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}.style-option{gap:8px;padding:8px}.material-sample{flex-shrink:0;width:36px;height:36px}.style-copy strong{font-size:11px}.style-copy small{letter-spacing:.2px;font-size:6px}.style-number{display:none}.style-check{display:none!important}.style-description{padding-top:16px}.style-description h3{font-size:13px}.style-description p,.material-caption{font-size:10px}.wall-option{padding-bottom:12px}.wall-preview{height:65px}.wall-option strong{font-size:11px}.wall-option small{font-size:9px}.panel-footer{padding:12px 26px;font-size:9px}.stage-top{top:23px;left:20px;right:16px}.stage-eyebrow{letter-spacing:1.6px;font-size:6px}.stage-top h2{margin:7px 0;font-size:24px}.stage-top p{font-size:9px}.stage-top-right{gap:7px}.live-pill{padding:6px 9px;font-size:8px}#fullscreen-button{display:none}.walking .stage-top>div:first-child{padding:8px 11px}.shot-picker{gap:5px;padding:7px 8px;top:160px;left:20px}.shot-picker label{display:none}.shot-picker select{width:122px;font-size:9px}.scene-tools{padding:2px 3px;top:119px;left:20px}.tool-button{padding:7px 9px;font-size:9px}.tool-button svg{width:13px;height:13px}.compass{width:35px;top:81px;right:19px}.compass svg{width:35px;height:35px}.compass span{font-size:6px}.zoom-tools{top:40%;right:16px}.zoom-tools .icon-button{width:29px;height:31px}.zoom-tools svg{width:15px;height:15px}.minimap{display:none}.scheme-note{gap:10px;width:249px;min-width:0;max-width:calc(100% - 32px);padding:10px 13px;bottom:122px;left:16px}.scheme-marker{width:28px;height:33px;font-size:21px}.scheme-note strong{font-size:10px}.scheme-note div>span{font-size:8px}.room-picker{top:161px;bottom:auto;right:16px}.room-picker label{display:none}.room-picker select{width:105px;padding:6px;font-size:9px}.bottom-bar{bottom:max(41px, calc(env(safe-area-inset-bottom) + 24px));gap:10px;left:16px}.view-switch{padding:4px}.view-switch button{gap:5px;padding:10px 12px;font-size:10px}.view-switch svg{width:15px;height:15px}.interaction-help{margin-left:0;font-size:8px}.mobile-design-button{right:16px;bottom:max(66px, calc(env(safe-area-inset-bottom) + 49px));background:var(--color-accent);color:var(--color-paper);box-shadow:0 3px 20px var(--color-shadow);border-radius:5px;justify-content:center;align-items:center;gap:6px;padding:13px 12px;font-size:10px;display:flex;position:absolute}.mobile-design-button svg{width:14px;height:14px}.stage-credit{letter-spacing:.8px;font-size:5px;bottom:13px;right:16px}.walking .walk-pad{grid-template:repeat(2,39px)/repeat(3,39px);bottom:195px;right:16px}.walk-pad button{width:39px;height:39px}dialog{border-radius:10px;width:calc(100vw - 24px);max-height:88dvh;padding:22px 20px}.dialog-heading h2{font-size:23px}.reference-tabs{gap:17px}.reference-tabs button{font-size:10px}.copy-row{flex-wrap:wrap}.copy-row input{min-width:150px}.copy-row button{flex-shrink:0}}@media (width<=374px){.header{padding:0 10px}.brand strong{font-size:12px}.brand-mark{width:27px;height:31px}.brand small{font-size:5px}.header-actions{gap:2px}.header-actions .text-button{width:27px}.header-actions #share-button span{display:none}.header-actions #share-button{width:31px;padding:0}.bottom-bar{left:12px}.view-switch button{padding:9px 10px}.mobile-design-button{gap:4px;padding:13px 9px;font-size:9px;right:12px}.stage-top,.scene-tools{left:16px}.scheme-note{left:12px}.style-list{gap:4px}#panel-content{padding-left:18px;padding-right:18px}.style-copy small{font-size:5px}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition:none!important;animation:none!important}}