:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-synthesis:none;text-rendering:optimizelegibility;--editor-bg:#fff;--editor-text:#0f172a;--editor-muted:#64748b;--editor-border:#dbe4ef;--editor-gutter:#f8fafc;--editor-active:#0ea5e914;--editor-menu:#fffffff5;--editor-menu-hover:#f1f7ff;--editor-shadow:0 18px 50px #0f172a29;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html,body,#app{width:100%;min-width:0;height:100%;margin:0}body{background:var(--editor-bg);color:var(--editor-text);overflow:hidden}button,select{font:inherit}.editor-shell{background:var(--editor-bg);width:100%;height:100%;min-height:240px;color:var(--editor-text);grid-template-rows:1fr;display:grid;overflow:hidden}.theme-dark{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--editor-bg:#0f172a;--editor-text:#e2e8f0;--editor-muted:#94a3b8;--editor-border:#273449;--editor-gutter:#111827;--editor-active:#38bdf81f;--editor-menu:#0f172af5;--editor-menu-hover:#17233a;--editor-shadow:0 18px 50px #00000057}.floating-actions{z-index:40;position:fixed;top:10px;right:12px}.gear-button{border:1px solid var(--editor-border);background:var(--editor-menu);width:42px;height:42px;color:var(--editor-muted);cursor:pointer;border-radius:11px;justify-content:center;align-items:center;transition:border-color .16s,box-shadow .16s,color .16s,transform .16s;display:flex;box-shadow:0 8px 24px #0f172a14}.gear-button:hover,.gear-button[aria-expanded=true]{color:var(--editor-text);box-shadow:var(--editor-shadow);border-color:#8dccff;transform:translateY(-1px)}.gear-button svg{width:22px;height:22px}.gear-button path{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.8px}.menu-stack{flex-direction:row-reverse;align-items:flex-start;gap:8px;display:flex;position:absolute;top:52px;right:0}.action-menu{border:1px solid var(--editor-border);background:var(--editor-menu);min-width:128px;box-shadow:var(--editor-shadow);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:10px;padding:5px;overflow:hidden}.sub-menu{min-width:162px;max-height:min(420px,100vh - 76px);overflow-y:auto}.menu-row{width:100%;min-height:34px;color:var(--editor-text);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:8px;grid-template-columns:24px minmax(0,1fr) auto;align-items:center;gap:8px;padding:7px 8px;font-size:13px;line-height:1.2;display:grid}.menu-row:hover,.menu-row.active{background:var(--editor-menu-hover);color:#0ea5e9}.menu-icon{color:#8aa0bd;text-align:center;font-size:15px}.chevron,.check{color:#8aa0bd;font-size:18px;line-height:1}.check{color:#0ea5e9;font-size:14px}.menu-message{color:var(--editor-muted);margin:5px 8px 3px;font-size:12px;line-height:1.5}.file-input{display:none}.menu-backdrop{z-index:20;cursor:default;background:0 0;border:0;position:fixed;inset:0}.editor-host{background:var(--editor-bg);min-width:0;min-height:0;overflow:auto}@media (width<=520px){.floating-actions{top:8px;right:8px}.menu-stack{flex-direction:column;align-items:flex-end;max-width:calc(100vw - 16px)}.action-menu,.sub-menu{width:min(220px,100vw - 16px)}}