@charset "UTF-8";:root{--bg-deep: #090c10;--bg-panel: #0d1117;--bg-card: #161b22;--bg-hover: #1c2330;--border: #21262d;--border-light: #30363d;--text-primary: #e6edf3;--text-secondary: #8b949e;--text-muted: #484f58;--accent-blue: #58a6ff;--electric: #f0c040;--hydraulic: #4db8ff;--arch: #9e9e9e;--red: #f85149;--green: #3fb950;--purple: #bc8cff}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;overflow:hidden;font-family:JetBrains Mono,Courier New,monospace;background:var(--bg-deep);color:var(--text-primary);-webkit-font-smoothing:antialiased}app-left-panel,app-right-panel{display:block;background:var(--bg-panel);border-right:1px solid var(--border);overflow-y:auto}app-right-panel{border-right:none;border-left:1px solid var(--border)}app-canvas-area{flex:1;display:block;overflow:hidden}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-light);border-radius:10px}::-webkit-scrollbar-thumb:hover{background:#484f58}::selection{background:#58a6ff4d}@media print{app-topbar,app-left-panel,app-right-panel,.statusbar{display:none!important}app-canvas-area{width:100vw;height:100vh}}