:root{color-scheme:dark;--bg:#10141c;--panel:#151a23;--border:#292f3b;--text:#e1e7ed;--muted:#8c97a7;--accent:#83c7ba;--solid:#344252;--open:#101820;--decor:#64b6ac;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:13px}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);height:100vh;height:100dvh;display:flex;flex-direction:column;overflow:hidden}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button{color:inherit}button:disabled{opacity:.3;cursor:default}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,canvas:focus-visible{outline:2px solid var(--accent);outline-offset:3px}button svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}button{border:0}a{color:inherit;text-decoration:none}.icon-definitions{position:absolute;width:0;height:0;overflow:hidden}.topbar{height:65px;padding:0 25px;display:flex;align-items:center;gap:23px;border-bottom:1px solid var(--border);flex-shrink:0;background:#121720}.brand{display:flex;align-items:center;gap:10px;font-family:monospace;font-size:12px;font-weight:700;letter-spacing:1px}.brand-mark{width:19px;height:19px;background:#f39130;border-radius:5px;box-shadow:inset -5px -5px 0 #0002}.header-divider{height:20px;width:1px;background:var(--border)}.app-name{font-size:15px;font-weight:600;letter-spacing:-.3px}.version{font-family:monospace;font-size:10px;font-weight:400;color:var(--muted);margin-left:7px;border:1px solid var(--border);border-radius:4px;padding:2px 5px}.save-state{margin-left:auto;display:flex;align-items:center;gap:7px;font-size:11px;color:var(--muted)}.status-dot,.live-dot{display:inline-block;width:5px;height:5px;background:var(--accent);border-radius:50%;flex-shrink:0}.save-state[data-state=error]{color:#f4b47e}.save-state[data-state=error] .status-dot{background:#f4b47e}.save-state[data-state=pending] .status-dot{background:#c9ab6c}.button{min-height:37px;background:#202733;border:1px solid #303949;border-radius:6px;padding:8px 11px;display:inline-flex;gap:7px;align-items:center;justify-content:center;font-size:11px;font-weight:500}.button:hover{background:#2b3544}.top-help{border-radius:50%;min-height:27px;width:27px;padding:0;font-size:13px;background:transparent}.workspace{display:flex;flex:1;min-height:0}.sidebar{width:252px;flex-shrink:0;background:var(--panel);padding:27px 20px 18px;border-right:1px solid var(--border);overflow-y:auto;scrollbar-width:thin;scrollbar-color:#354252 transparent;z-index:5}.eyebrow{font-family:monospace;letter-spacing:1.8px;font-size:9px;color:var(--accent)}.sidebar-heading h1{font-size:18px;font-weight:500;letter-spacing:-.6px;margin:12px 0 7px}.sidebar-heading p{font-size:11px;color:var(--muted);margin:0 0 28px}.field-label,.control-section h2{font-size:9px;font-weight:600;letter-spacing:1.5px;color:var(--muted);display:block;margin:0 0 12px}.map-name{width:100%;border:1px solid var(--border);border-radius:5px;background:#10151d;color:var(--text);padding:10px 11px;font-size:12px}.control-section{margin-top:25px}.action-list{display:grid;gap:5px}.action-button{display:flex;text-align:left;align-items:center;gap:12px;min-height:51px;padding:8px 11px;background:transparent;border:1px solid transparent;border-radius:6px;color:var(--muted)}.action-button span{font-size:12px;font-weight:500}.action-button small{display:block;font-size:10px;color:var(--muted);font-weight:400;margin-top:4px}.action-button kbd{margin-left:auto;font-size:10px;font-family:monospace;color:#758293}.action-button:hover,.tool-button:hover{background:#202a35}.action-button.active{background:#83c7ba0d;border-color:#83c7ba4d;color:var(--accent)}.tool-list{display:grid;grid-template-columns:1fr 1fr;gap:7px}.tool-button{height:59px;background:#1b222d;border:1px solid var(--border);border-radius:6px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;color:#a3afbe}.tool-button span{font-size:10px}.tool-button.active{background:#293b3f;border-color:#648b86;color:#b3e1d8}.range-label{display:flex;justify-content:space-between;font-size:11px;align-items:center}.range-label output{font-family:monospace;color:#b7c5d3;font-size:10px;background:#222b36;border-radius:3px;padding:3px 5px}input[type=range]{width:100%;accent-color:var(--accent);height:22px;margin:9px 0 16px;cursor:pointer}input:disabled{opacity:.3}.setting-note{color:var(--muted);font-size:10px;line-height:1.7;margin:0 0 15px;min-height:17px}.inline-field{display:flex;align-items:center;justify-content:space-between;font-size:11px;margin-bottom:12px}select{background:#202733;border:1px solid #354051;border-radius:4px;color:var(--text);padding:6px 7px;font-size:11px}.toggle-row{display:flex;align-items:center;gap:7px;color:#a2aebd;font-size:11px;cursor:pointer;min-height:29px}.toggle-row input{accent-color:var(--accent);width:14px;height:14px}.swatches{display:flex;gap:9px;align-items:center;margin-bottom:8px}.swatch{width:25px;height:25px;border:3px solid var(--panel);border-radius:50%;background:var(--swatch)}.swatch.active{outline:1px solid #c7d4df;outline-offset:2px}input[type=color]{width:25px;height:27px;border:0;padding:0;background:transparent;cursor:pointer;border-radius:50%}.sidebar-bottom{margin-top:28px;border-top:1px solid var(--border);padding-top:20px}.file-actions{display:grid;grid-template-columns:1fr 1fr;gap:7px}.file-actions svg{width:15px;height:15px}.export-image{width:100%;margin-top:7px;background:transparent}.text-button{display:block;margin:15px auto 0;color:#9aa7b7;background:transparent;font-size:11px;text-decoration:underline;text-underline-offset:3px}.local-note{font-size:10px;line-height:1.7;color:#7d8a9c;margin:18px 0 0}.editor{position:relative;flex:1;min-width:0;overflow:hidden;background:#0c1118}.editor canvas{display:block;width:100%;height:100%;touch-action:none;outline-offset:-4px;cursor:crosshair}.editor[data-tool=hand] canvas{cursor:grab}.editor.is-panning canvas{cursor:grabbing}.canvas-top,.canvas-bottom{position:absolute;left:24px;right:24px;display:flex;justify-content:space-between;align-items:center;pointer-events:none}.canvas-top{top:22px}.canvas-bottom{bottom:23px}.canvas-top>*,.canvas-bottom>*{pointer-events:auto}.map-badge,.history-controls,.view-controls,.mode-badge{display:flex;align-items:center;background:#151d27eb;box-shadow:0 3px 12px #0002;border:1px solid #3c48535e;border-radius:7px}.map-badge{padding:11px 13px;gap:10px;font-size:11px;max-width:calc(100% - 100px)}#canvas-map-name{white-space:nowrap;text-overflow:ellipsis;overflow:hidden;max-width:200px}.map-dimensions,.badge-divider{color:#9aa7b7;font-family:monospace;font-size:10px}.history-controls{padding:2px}.icon-button{background:transparent;width:37px;height:37px;display:inline-flex;align-items:center;justify-content:center;color:#a8b6c5;border-radius:5px;flex-shrink:0}.icon-button:hover:not(:disabled){background:#ffffff0c;color:#e4edf5}.view-controls{padding:3px}.view-controls .icon-button{width:34px}.control-divider{height:18px;width:1px;background:#394451;margin:0 5px;flex-shrink:0}.zoom-symbol{font-size:22px;font-weight:300}.zoom-value{background:transparent;color:#c4d0df;min-width:49px;padding:8px 0;font-size:11px;font-family:monospace}.mode-badge{font-size:10px;padding:10px 12px;gap:8px;color:#b5c4d1}#mode-dot{width:6px;height:6px;border-radius:2px;background:var(--accent)}.empty-hint{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center;pointer-events:none;width:270px}.empty-hint[hidden]{display:none}.hint-cross{font-size:29px;color:#91abae;font-weight:200}.empty-hint h2{font-size:29px;line-height:1.25;font-weight:400;letter-spacing:-1px;color:#d9e4e9;margin:18px 0 15px;text-shadow:0 2px 12px #10182080}.empty-hint p{font-size:12px;line-height:1.9;color:#a7b8c6}.hint-tag{font-family:monospace;font-size:8px;letter-spacing:1.5px;color:#b4ccce;border:1px solid #99bfbe55;border-radius:4px;display:inline-block;padding:7px 9px;margin-top:13px}.statusbar{min-height:32px;display:flex;align-items:center;justify-content:space-between;padding:7px 20px;font-size:9px;color:#91a0b3;border-top:1px solid var(--border);gap:16px;background:#121720;flex-shrink:0}.statusbar>span:first-child{display:flex;align-items:center;gap:6px}.statusbar .legend-solid,.legend-open,.legend-decor{display:inline-block;width:8px;height:8px;border-radius:1px;margin-left:10px}.legend-solid{background:var(--solid);border:1px solid #63768a}.legend-open{background:var(--open);border:1px solid #63768a}.legend-decor{background:#4a7879}.gesture-tip{color:#738196}.mobile-settings,.mobile-dock{display:none}.toast{position:fixed;left:50%;bottom:80px;transform:translateX(-50%);border:1px solid #546c72;background:#1c2c34;color:#e4f2ed;padding:13px 20px;border-radius:8px;z-index:30;box-shadow:0 8px 25px #0004;max-width:90vw;font-size:12px;line-height:1.6}dialog{max-width:520px;width:calc(100% - 30px);max-height:85dvh;background:#19212c;color:var(--text);border:1px solid #425265;border-radius:14px;padding:32px;box-shadow:0 20px 100px #0008}dialog::backdrop{background:#080c12b8;backdrop-filter:blur(4px)}dialog h2{font-size:25px;font-weight:500;letter-spacing:-.7px}dialog p,dialog dd{font-size:12px;color:#a7b6c8;line-height:1.8}dialog dt{font-weight:600;font-size:12px;margin-top:17px}dialog dd{margin:5px 0 0}.dialog-close.icon-button{position:absolute;right:9px;top:9px;font-size:24px}.primary{background:#83c7ba;color:#0e2926;border-color:#83c7ba;margin-top:16px;padding:10px 20px}.primary:hover{background:#a2ddd1}noscript{position:fixed;inset:40%;background:#151a23;padding:20px;z-index:50}
@media(min-width:761px) and (max-height:850px){.sidebar{padding-top:19px}.sidebar-heading p{margin-bottom:19px}.control-section{margin-top:18px}.action-button{min-height:45px}.sidebar-bottom{margin-top:18px;padding-top:15px}}
@media(max-width:1050px){.gesture-tip{display:none}.map-dimensions,.badge-divider{display:none}.brand-studio{display:none}.topbar{gap:17px}.sidebar{width:235px;padding-left:17px;padding-right:17px}.canvas-top,.canvas-bottom{left:16px;right:16px}.statusbar{padding:7px 12px}}
@media(max-width:760px){.topbar{height:56px;padding:0 13px;gap:12px;padding-top:env(safe-area-inset-top);height:calc(56px + env(safe-area-inset-top))}.brand{font-size:10px;gap:7px;letter-spacing:.5px}.brand-mark{width:15px;height:15px;border-radius:4px}.header-divider{display:none}.app-name{font-size:13px}.version{font-size:8px;margin-left:4px}.save-state{font-size:9px;gap:5px}.top-help{display:none}.mobile-settings{display:inline-flex;width:34px}.sidebar{display:none;position:absolute;top:calc(56px + env(safe-area-inset-top));bottom:calc(62px + env(safe-area-inset-bottom));right:0;width:min(300px,88vw);box-shadow:-15px 0 50px #0006;border-left:1px solid var(--border);border-right:0;padding:23px}.sidebar.open{display:block}.sidebar-heading{display:none}.editor{width:100%}.canvas-top{top:13px;left:12px;right:12px}.map-badge{padding:9px 10px;font-size:10px;max-width:calc(100% - 92px)}#canvas-map-name{max-width:170px}.canvas-bottom{left:12px;right:12px;bottom:16px;align-items:flex-end;gap:8px}.mode-badge{padding:9px;font-size:9px}.view-controls .icon-button{width:29px;height:34px}.view-controls .control-divider{margin:0 2px}.zoom-value{min-width:40px;font-size:10px}.empty-hint h2{font-size:25px}.empty-hint p{font-size:11px}.statusbar{display:none}.mobile-dock{display:flex;justify-content:center;align-items:center;gap:7px;min-height:62px;flex-shrink:0;border-top:1px solid var(--border);background:#151c26;padding:8px 6px calc(8px + env(safe-area-inset-bottom))}.mobile-dock .icon-button{width:38px;height:41px}.mobile-dock [aria-pressed=true]{color:#b3e1d8;background:#2c4446}.mobile-dock .control-divider{margin:0 3px}.toast{bottom:130px}.history-controls .icon-button{width:35px;height:33px}}
@media(max-width:390px){.brand{font-size:0}.brand-mark{width:18px;height:18px}.version{display:none}.topbar{gap:10px}.mobile-dock{gap:4px}.mobile-dock .icon-button{width:35px}.mode-badge{max-width:108px;font-size:8px}.view-controls .icon-button{width:27px}.view-controls{padding:2px}}
.mode-list{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-bottom:9px}.mode-list .button{padding:8px 6px;min-height:40px}.mode-list .active{background:#293b3f;border-color:#648b86;color:#b3e1d8}.mode-list svg{width:16px;height:16px}.layer-picker{display:flex;gap:7px;margin-bottom:13px}.layer-picker select{min-width:0;width:100%;font-size:12px}.layer-picker .button{min-width:37px;font-size:20px;padding:3px}.mode-badge{max-width:calc(100% - 310px)}.mode-badge-text{display:flex;flex-direction:column;gap:4px;min-width:0}.mode-badge-text>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#mode-context{font-size:10px;color:#d4e5e6}#mode-label{font-size:9px;color:#a3b4c4}#decorations-button[aria-pressed=false]{color:#78828c;background:#ffffff09}#decorations-button[aria-pressed=false]::after{content:"";position:absolute;width:24px;height:1px;background:currentColor;transform:rotate(-45deg)}[hidden]{display:none!important}
@media(max-width:760px){.canvas-bottom{flex-direction:column;align-items:flex-start;gap:9px}.canvas-bottom .mode-badge{max-width:100%;padding:9px 11px}.canvas-bottom .view-controls{align-self:flex-end}.mode-badge-text{max-width:calc(100vw - 74px)}#mode-context{font-size:10px}#mode-label{font-size:9px}}
@media(prefers-reduced-motion:no-preference){button,a{transition:background-color .15s,color .15s,border-color .15s}}