:root{--sans:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;--bg:#1e1e2e;--panel:#313244;--border:#45475a;--text:#cdd6f4;--text-muted:#a6adc8;--text-disabled:#585b70;--base:#181825;--alt-base:#313244;--button:#313244;--highlight:#89b4fa;--highlight-text:#1e1e2e;--accent:#89b4fa;--grid:#45475a;--grid-minor:#313244}*{box-sizing:border-box}html,body{height:100%;font-family:var(--sans);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0;font-size:13px;line-height:1.4;overflow:hidden}#root{flex-direction:column;height:100%;display:flex}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--base)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-disabled)}:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}select,input{font-family:var(--sans)}button{font-family:var(--sans);transition:all .12s}button:hover:not(:disabled){filter:brightness(1.12)}button:active:not(:disabled){transform:scale(.97)}button:disabled{opacity:.5;cursor:not-allowed}select:hover{border-color:var(--accent)!important}input:focus{box-shadow:0 0 0 1px var(--accent);border-color:var(--accent)!important}[title]{cursor:help}button[title],select[title]{cursor:pointer}.shortcut-rail button{transition:background .15s,color .15s}.shortcut-rail button:hover{filter:brightness(1.15)}@media (width<=1024px){.app-shell-side-panel{z-index:100;top:0;bottom:0;left:58px;box-shadow:4px 0 16px #0000004d;position:absolute!important}.app-shell-matching-dock{width:280px!important;min-width:280px!important}}@media (width<=768px){.app-shell-toolbar{flex-wrap:wrap;gap:6px!important;padding:4px 8px!important}.app-shell-toolbar .toolbar-spacer{display:none}.app-shell-main{flex-direction:column!important}.shortcut-rail{flex-shrink:0;order:99;overflow-x:auto;border-right:none!important;border-top:1px solid var(--border)!important;flex-direction:row!important;justify-content:space-around!important;gap:0!important;width:100%!important;min-width:100%!important;padding:4px 0!important}.shortcut-rail .rail-btn{flex-shrink:0;width:48px!important;height:44px!important}.shortcut-rail .rail-label{font-size:8px!important}.shortcut-rail .rail-spacer{display:none!important}.app-shell-side-panel{z-index:200;transition:transform .25s;top:0;bottom:0;box-shadow:4px 0 24px #00000080;width:300px!important;min-width:300px!important;max-width:85vw!important;position:fixed!important;left:0!important}.app-shell-matching-dock{z-index:200;transition:transform .25s;top:0;bottom:0;box-shadow:-4px 0 24px #00000080;width:320px!important;min-width:320px!important;max-width:90vw!important;position:fixed!important;right:0!important}.mobile-backdrop{z-index:199;background:#00000073;position:fixed;inset:0;display:block!important}.plot-toolbar{flex-wrap:wrap;gap:4px!important}.dock-resize-handle{display:none!important}}@media (width>=769px){.mobile-backdrop{display:none!important}}@media (width<=480px){.app-shell-side-panel,.app-shell-matching-dock{width:100%!important;min-width:100%!important;max-width:100%!important}.app-shell-toolbar select{max-width:120px;font-size:11px!important}}