@charset "UTF-8";
:root{color-scheme:dark;--bg:#080b13;--panel:#101522;--panel2:#151c2c;--line:#252f44;--muted:#94a4be;--text:#edf3ff;--accent:#a5ed8b;--cyan:#8dcff1;--radius:14px;font:16px/1.4 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
*{box-sizing:border-box}html,body{margin:0;width:100%;height:100%;overflow:hidden;overscroll-behavior:none;background:var(--bg);color:var(--text)}button,input,select{font:inherit}button,select,label.file-button{cursor:pointer}button{color:inherit}button,input,select,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:3px}[hidden]{display:none!important}
.app-shell{height:100vh;height:100dvh;display:grid;grid-template-rows:72px minmax(0,1fr) 30px;padding:0 16px;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);gap:0;max-width:none;margin:0}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line)}.title-block{display:flex;gap:12px;align-items:center;min-width:0}.brand-mark{width:37px;height:37px;border-radius:10px;background:var(--accent);color:#183029;font-size:28px;text-align:center;line-height:36px}.title-block h1{font-size:19px;font-weight:550;line-height:1.15;margin:0;letter-spacing:-.6px}.title-block h1 strong{color:var(--accent);font-weight:650}.brand-caption{font-size:12px;color:var(--muted)}.top-actions{display:flex;align-items:center;gap:8px}.version{font-size:12px;color:var(--muted);margin-right:8px}.button,.pager-button{border:1px solid var(--line);border-radius:8px;background:#1a2233;padding:9px 13px;min-height:40px;line-height:1.2;font-weight:550;font-size:14px;transition:background .12s,border-color .12s}.button:hover,.pager-button:hover{background:#25314a;border-color:#526280}.button:disabled,.pager-button:disabled{opacity:.35;cursor:default}.button.primary{background:var(--accent);color:#172719;border-color:var(--accent);font-weight:700}.button.primary:hover{background:#c0f3ac}.button.accent{color:var(--accent)}#undoBtn,#redoBtn{font-size:22px;padding:5px 10px;min-width:38px}.workspace{min-height:0;display:grid;grid-template-columns:72px minmax(0,1fr) 396px;gap:16px;padding:16px 0 0}
.tabs{display:flex;flex-direction:column;gap:3px;min-height:0;justify-content:space-between;padding:4px 0}.tab{background:none;border:0;border-radius:10px;min-height:44px;flex:1;max-height:56px;color:var(--muted);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;font-size:12px;padding:3px}.tab:hover{background:var(--panel2);color:var(--text)}.tab.active{color:var(--accent);background:#1b2b29}.tool-icon{font-size:21px;line-height:1.1}.panel{border:1px solid var(--line);border-radius:var(--radius);min-width:0;min-height:0;background:var(--panel);overflow:hidden;box-shadow:0 16px 40px #0002}
.preview-panel{display:grid;grid-template-rows:60px minmax(0,1fr) 42px 76px;background:#090e19;position:relative}.panel-title-row{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;gap:10px;border-bottom:1px solid #1c263a}.panel-title-row h2{font-size:14px;font-weight:600;margin:0}.tiny-note{font-size:12px;color:var(--muted)}.panel-title-row .tiny-note{margin-top:3px}.preview-actions{display:flex;gap:5px}.preview-actions .button{font-size:12px;padding:7px 9px;min-height:34px}.canvas-wrap{min-height:0;min-width:0;position:relative;overflow:hidden;background:#060b14}.canvas-wrap canvas{width:100%;height:100%;display:block;image-rendering:pixelated;touch-action:none;cursor:grab}.canvas-wrap canvas:active{cursor:grabbing}.preview-corner{position:absolute;color:#b6c8e3;font-size:12px;pointer-events:none;padding:5px 8px;background:#090e19aa;border-radius:6px}.top-left{top:14px;left:14px}.top-right{top:14px;right:14px}.bottom-right{bottom:16px;right:14px;font-size:12px;letter-spacing:1.1px}.sun-handle{position:absolute;width:9px;height:9px;border-radius:50%;background:#ffdc92;box-shadow:0 0 16px #ffdc9250;pointer-events:none;transform:translate(-50%,-50%);opacity:.6}.gesture-tools{position:absolute;bottom:14px;left:14px;display:flex;gap:2px;background:#101725de;padding:4px;border:1px solid #2c374d;border-radius:10px}.gesture-button{background:none;border:0;font-size:12px;border-radius:6px;padding:7px 12px;min-height:32px;color:#9dacc3}.gesture-button.selected{background:#2d3a50;color:#fff}.preview-busy{position:absolute;left:50%;top:20px;transform:translateX(-50%);background:#162032eb;border:1px solid #3b4860;border-radius:30px;font-size:12px;padding:8px 16px;white-space:nowrap;pointer-events:none}
.preview-toolbar{display:flex;gap:6px;align-items:center;padding:5px 14px;border-top:1px solid #1c263a}.preview-toolbar .button{font-size:12px;min-height:28px;padding:5px 10px}.preview-toolbar .tiny-note{margin-left:auto}.stage-bottom{padding:10px 14px 8px;border-top:1px solid #1c263a;display:flex;flex-direction:column;justify-content:space-between;gap:7px}.world-shortcuts{display:flex;gap:6px}.world-chip{font-size:12px;padding:5px 11px;color:#b6c8e3;border:1px solid #2a354a;background:#151c2b;border-radius:30px;white-space:nowrap}.world-chip:hover{border-color:var(--accent);color:var(--accent)}.status-strip{display:flex;gap:16px}.status-strip>div{display:flex;gap:6px;align-items:center;font-size:12px}.status-label{color:#7e91ae;font-size:10px;letter-spacing:.6px}.status-strip strong{font-size:12px;font-weight:500}.status-strip>div:first-child{display:none}
.controls-panel{display:grid;grid-template-rows:60px 52px minmax(0,1fr) 44px;position:relative}.inspector-head{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;gap:8px;border-bottom:1px solid var(--line)}.tool-select{width:140px;background:none!important;border:0!important;padding:4px 16px 4px 0!important;font-size:17px!important;font-weight:650;color:var(--text)}.active-tools{display:flex;min-width:0}.tool-buttons{display:flex;gap:5px}.tool-buttons .button{font-size:12px;padding:5px 8px;min-height:32px}.lock-button{font-size:0!important;width:32px;min-width:32px}.lock-button::after{content:'◇';font-size:18px;color:var(--muted)}.lock-button[data-locked=true]::after{content:'◆';color:var(--accent)}.section-bar{display:flex;align-items:center;gap:10px;padding:9px 14px}.section-select{min-width:0;flex:1;font-size:14px;background:var(--panel2);border:1px solid var(--line);border-radius:7px;padding:7px 9px;min-height:34px;color:var(--text)}.section-count{font-size:12px;color:var(--muted)}.tab-page{min-height:0;overflow:hidden;padding:4px 14px 0;display:none}.tab-page.active{display:block}.control-page{height:100%;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:82px;gap:0 14px;align-content:start;overflow:hidden}.control-atom{min-width:0;height:72px;margin:0!important;align-self:start}.control-atom.wide-atom{grid-column:span 2}.control,.control-group{display:flex;flex-direction:column;gap:7px;min-width:0}.control>span,.control-group>.label-row,.label-row,.color-line>span{font-size:14px;font-weight:450;color:#b4c1d5;min-height:20px;line-height:1.2}.label-row{display:flex;gap:6px;justify-content:space-between;align-items:start}.label-row>span{min-width:0;max-width:76%}.label-row output{font-size:12px;color:var(--accent);font-variant-numeric:tabular-nums;white-space:nowrap}.control>select,.control>input:not([type=range]):not([type=checkbox]),.control-group>input{height:36px;min-height:36px;border:1px solid #303c52;background:#0c111d;color:#e9f1ff;border-radius:7px;padding:7px 9px;width:100%;font-size:16px}.control-atom.button{height:44px;align-self:center;width:100%;font-size:14px;padding:8px}.control-atom select{width:100%}.control-atom input[type=range]{appearance:none;-webkit-appearance:none;background:transparent;height:34px;width:100%;margin:0;cursor:pointer;touch-action:pan-x}.control-atom input[type=range]::-webkit-slider-runnable-track{height:5px;background:#344159;border-radius:6px}.control-atom input[type=range]::-webkit-slider-thumb{appearance:none;-webkit-appearance:none;width:17px;height:17px;border-radius:50%;background:var(--accent);border:3px solid #d9ffce;margin-top:-6px;box-shadow:0 0 0 3px #172a28}.control-atom input[type=range]::-moz-range-track{height:5px;background:#344159;border-radius:6px}.control-atom input[type=range]::-moz-range-thumb{height:13px;width:13px;background:var(--accent);border:2px solid #d9ffce;border-radius:50%}.text-button{background:none;border:0;padding:0;color:var(--accent);font-size:12px;min-height:20px}.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:14px;color:#b4c1d5}.toggle-row input{appearance:none;width:35px;height:21px;border-radius:20px;background:#354057;flex-shrink:0;position:relative;cursor:pointer}.toggle-row input:checked{background:var(--accent)}.toggle-row input::after{content:'';position:absolute;left:3px;top:3px;width:15px;height:15px;border-radius:50%;background:#dbe5f5}.toggle-row input:checked::after{left:17px;background:#1f3425}.switch{display:none}.color-line{display:flex;flex-direction:column;gap:8px}.control-atom input[type=color]{width:100%;height:34px;padding:3px;border-radius:6px;border:1px solid #394760;background:#101a2a;cursor:pointer}.palette-editor{display:flex;gap:6px;align-items:center}.palette-color{flex:1;min-width:0;position:relative;height:42px;border-radius:8px;overflow:hidden;border:1px solid #63718a}.palette-color .swatch{display:block;position:absolute;inset:0}.palette-color input{opacity:0;height:100%!important;position:absolute;inset:0;cursor:pointer}.file-button{position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center}.file-button input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer}.panel-pager{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding:5px 14px;gap:10px}.pager-button{min-height:30px;width:38px;padding:1px 10px;font-size:24px;line-height:1}.page-info{font-size:12px;color:var(--muted);font-variant-numeric:tabular-nums}.panel-pager[data-single=true] .pager-button{visibility:hidden}
.control-page:has(.card-grid){display:block}.card-grid{display:flex;flex-direction:column;gap:10px;height:100%}.mini-card{display:grid;grid-template-columns:62px minmax(0,1fr) 63px;gap:10px;height:72px;padding:6px;background:#151e30;border:1px solid var(--line);border-radius:10px;align-items:center}.mini-card img{width:58px;height:58px;object-fit:contain;image-rendering:pixelated;border-radius:5px;background:#090e1a}.card-name{font-size:14px;font-weight:600}.card-sub{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:175px}.card-meta{min-width:0}.card-meta>div:last-child:empty{display:none}.card-actions{display:flex;flex-direction:column;gap:4px}.card-actions .button{font-size:10px;min-height:24px;padding:3px}.favorite-on{color:var(--accent)}.empty-grid:empty::after{content:'Save a snapshot to keep a world here.';color:var(--muted);font-size:14px;padding:16px;display:block}.diagnostics{font-size:12px;color:var(--muted)}footer{display:flex;align-items:center;justify-content:space-between;color:var(--muted);font-size:12px}.pixeldeck-badge{position:static;display:flex;align-items:center;gap:6px;color:#8b9cb7;text-decoration:none;border:0;background:none;padding:0}.pixeldeck-badge img{width:22px;height:22px;object-fit:contain;image-rendering:pixelated}.pixeldeck-badge span{font-size:12px}.footer-tip{font-size:11px;letter-spacing:.3px}.progress-wrap{position:fixed;z-index:50;bottom:18px;left:50%;transform:translateX(-50%);width:min(420px,calc(100% - 32px));padding:14px;background:#172236;border:1px solid #47607c;border-radius:12px;box-shadow:0 8px 50px #0008}.progress-head{display:flex;justify-content:space-between;gap:14px;font-size:14px}.progress-track{background:#344158;height:5px;margin-top:10px;border-radius:4px;overflow:hidden}.progress-track span{height:100%;display:block;background:var(--accent);width:0;transition:width .1s}.toast{position:fixed;bottom:44px;left:50%;transform:translateX(-50%);padding:11px 18px;border:1px solid #465675;border-radius:10px;background:#1a2940;color:#eef6ff;font-size:14px;z-index:60;max-width:90vw;text-align:center;box-shadow:0 6px 30px #0006;pointer-events:none}.toast~.toast{display:none}
@media(min-width:1600px){.workspace{grid-template-columns:78px minmax(0,1fr) 440px;gap:20px}.app-shell{padding-left:24px;padding-right:24px}.controls-panel{grid-template-rows:66px 56px minmax(0,1fr) 48px}}
@media(max-width:1180px){.workspace{grid-template-columns:60px minmax(0,1fr) 350px;gap:10px}.panel-title-row .tiny-note{display:none}.panel-title-row{padding:10px}.preview-actions .button{font-size:11px;padding:7px}.status-strip{gap:9px}.topbar{gap:8px}.app-shell{padding-left:10px;padding-right:10px}.title-block h1{font-size:17px}.status-strip>div:nth-child(3){display:none}}
@media(max-height:720px) and (min-width:821px){.app-shell{grid-template-rows:58px minmax(0,1fr) 26px}.workspace{padding-top:10px}.tab{min-height:36px;font-size:11px}.tool-icon{font-size:18px}.brand-caption{display:none}.preview-panel{grid-template-rows:48px minmax(0,1fr) 38px 64px}.stage-bottom{padding:6px 12px}.controls-panel{grid-template-rows:50px 46px minmax(0,1fr) 40px}}
@media(max-width:820px),(max-height:520px){.tabs{display:none}.workspace{grid-template-columns:minmax(0,1fr) 340px}.brand-caption,.version{display:none}.top-actions{gap:5px}.top-actions .button{min-height:36px;padding:8px 10px}.preview-toolbar .tiny-note{display:none}.preview-toolbar{justify-content:center}.world-shortcuts{gap:3px}.world-chip{padding:4px 7px;font-size:11px}.tool-select{width:150px!important;font-size:16px!important}.brand-mark{display:none}}
@media(max-width:620px) and (orientation:portrait){.app-shell{grid-template-rows:54px minmax(0,1fr) 22px;padding-left:8px;padding-right:8px}.topbar{gap:5px}.title-block h1{font-size:15px;max-width:126px;line-height:1.1}.title-block h1 strong{white-space:nowrap}.top-actions{gap:4px}.top-actions .button{font-size:12px;padding:8px}.top-actions #undoBtn,.top-actions #redoBtn{font-size:19px;padding:4px 7px;min-width:28px}.top-actions #randomAllBtn{font-size:0;min-width:32px;padding:4px}.top-actions #randomAllBtn::after{content:'✧';font-size:22px}.workspace{padding-top:8px;gap:8px;grid-template-columns:1fr;grid-template-rows:minmax(150px,.92fr) minmax(220px,1fr)}.preview-panel{grid-template-rows:minmax(0,1fr) 36px;border-radius:12px}.panel-title-row{display:contents}.panel-title-row>div:first-child{display:none}.preview-actions{position:absolute;right:8px;bottom:3px;z-index:4;gap:4px}.preview-actions .button{padding:4px 6px;min-height:28px;font-size:11px}.canvas-wrap{grid-row:1}.preview-toolbar{padding:3px 6px;justify-content:flex-start;border-top:1px solid #25314a}.preview-toolbar .button{font-size:10px;padding:4px 5px;min-height:26px}.stage-bottom{display:none}.gesture-tools{bottom:8px;left:8px;padding:2px;gap:1px}.gesture-button{font-size:11px;padding:6px 9px;min-height:28px}.preview-corner{font-size:10px;padding:3px 5px}.top-left{top:8px;left:8px}.top-right{top:8px;right:8px}.bottom-right{bottom:13px;right:10px}.controls-panel{grid-template-rows:44px 42px minmax(0,1fr) 36px;border-radius:12px}.inspector-head{padding:6px 12px}.section-bar{padding:5px 12px}.section-select{min-height:30px;padding:5px 8px}.tool-buttons .button{font-size:11px;min-height:28px}.tab-page{padding:3px 12px 0}.panel-pager{padding:3px 12px}.pager-button{min-height:28px}.status-strip{display:none}.pixeldeck-badge img{height:17px;width:17px}.pixeldeck-badge span,.footer-tip{font-size:10px}}
@media(max-height:520px) and (orientation:landscape){.app-shell{grid-template-rows:44px minmax(0,1fr) 18px;padding-left:6px;padding-right:6px}.workspace{padding-top:5px;gap:6px;grid-template-columns:minmax(0,1fr) minmax(290px,45%)}.title-block h1{font-size:15px}.preview-panel{grid-template-rows:36px minmax(0,1fr) 32px}.panel-title-row h2{font-size:12px}.preview-actions .button{font-size:10px;padding:4px;min-height:25px}.stage-bottom{display:none}.controls-panel{grid-template-rows:38px 36px minmax(0,1fr) 30px}.inspector-head{padding:3px 10px}.section-bar{padding:3px 10px}.section-select{min-height:28px;padding:4px 8px}.tool-buttons .button{min-height:26px;font-size:10px}.tab-page{padding:2px 10px 0}.panel-pager{padding:1px 10px}.pager-button{min-height:24px;height:24px;font-size:20px}.preview-toolbar{padding:2px 6px}.preview-toolbar .button{min-height:24px;font-size:10px}.pixeldeck-badge img{height:15px;width:15px}.pixeldeck-badge span,.footer-tip{font-size:10px}.top-left,.top-right{top:7px}.gesture-tools{bottom:8px;left:8px}.gesture-button{font-size:11px;padding:5px 7px;min-height:26px}}
.mobile-compare{display:none}
@media(max-width:620px) and (orientation:portrait){.app-shell.is-editing{height:var(--visual-height,100dvh)}.is-editing .workspace{grid-template-rows:minmax(0,1fr)}.is-editing .preview-panel{display:none}}
@media(max-width:620px) and (orientation:portrait){.preview-toolbar{visibility:hidden}.mobile-compare{display:block}.preview-actions{left:8px;justify-content:space-between}.preview-actions .button{font-size:12px;padding:5px 9px}.preview-actions .mobile-compare{margin-right:auto}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}

.diagnostics-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:5px;font-size:12px;color:var(--muted);height:72px;padding:6px;background:#172033;border-radius:7px}.diagnostics-grid>div{display:flex;justify-content:space-between;gap:5px}.diagnostics-grid strong{font-weight:500;color:var(--text)}.sun-handle{display:none}.canvas-wrap[data-gesture=light] .sun-handle{display:block}

/* Explicit popup colors also cover platforms that paint native menus separately. */
select{color-scheme:dark}select option,select optgroup{background-color:#151c2c;color:#edf3ff}select option:checked{background-color:#354a42;color:#e3ffdc}select option:disabled{color:#94a4be}
.zoom-tools{position:absolute;right:14px;bottom:14px;display:flex;align-items:center;gap:1px;border:1px solid #34445b;border-radius:10px;padding:3px;background:#101725ed;box-shadow:0 4px 18px #0003}.zoom-button{border:0;background:transparent;border-radius:6px;color:#e9f2ff;min-width:34px;height:34px;font-size:20px;cursor:pointer}.zoom-button:hover{background:#2d3a50}.zoom-button:disabled{opacity:.35;cursor:default}#zoomFitBtn{font-size:12px;min-width:49px;font-variant-numeric:tabular-nums}.bottom-right{bottom:65px;font-size:10px;opacity:.7}.canvas-wrap:focus-within{box-shadow:inset 0 0 0 1px #71889a}
@media(max-width:620px) and (orientation:portrait){.zoom-tools{right:8px;bottom:8px;padding:2px}.zoom-button{min-width:30px;height:30px}#zoomFitBtn{min-width:44px}.bottom-right{bottom:53px}.gesture-button{padding:6px 7px}.gesture-tools{gap:0}}
@media(max-height:520px) and (orientation:landscape){.zoom-tools{right:8px;bottom:8px;padding:2px}.zoom-button{height:28px;min-width:28px}.bottom-right{bottom:50px}}

.toast{width:max-content;max-width:calc(100vw - 24px)}

.view-switch{position:absolute;top:45px;left:14px;z-index:6;display:flex;padding:3px;background:#101725eb;border:1px solid #34445b;border-radius:8px}.view-button{height:29px;padding:3px 12px;border:0;border-radius:5px;background:none;color:#a9b9cc;font-size:12px}.view-button.selected{background:#a5ed8b;color:#14231a;font-weight:650}.model-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:1;touch-action:none}.canvas-wrap .gesture-tools,.canvas-wrap .zoom-tools,.canvas-wrap .preview-corner,.canvas-wrap .preview-busy{z-index:4}.model-notice{position:absolute;inset:40% 20px auto;z-index:5;padding:16px;color:#e8f0fc;background:#162236;border-radius:10px;font-size:14px;text-align:center}.canvas-wrap.is-3d .sun-handle{display:none}.model-canvas:focus-visible{outline:2px solid #a5ed8b;outline-offset:-3px}
@media(max-width:620px) and (orientation:portrait){.view-switch{top:32px;left:8px}.view-button{height:26px;padding:2px 9px}}
@media(max-height:520px) and (orientation:landscape){.view-switch{top:33px;left:8px}.view-button{height:24px;padding:2px 9px}}