:root{--sidebar-width:240px;--list-width:320px;--primary-color:#1976d2;--border-color:#e0e0e0;--bg-color:#fff;--bg-secondary:#f8f9fa;--bg-tertiary:#e9ecef;--text-color:#333;--text-secondary:#666;--text-tertiary:#888;--hover-color:#f5f5f5;--selected-color:#e3f2fd;--selected-bg:#f0f7ff;--shadow-color:#00000026;--overlay-color:#0006;--danger-color:#dc3545;--danger-bg:#fff0f0}@media (prefers-color-scheme:dark){:root{--primary-color:#64b5f6;--border-color:#333;--bg-color:#121212;--bg-secondary:#1e1e1e;--bg-tertiary:#2a2a2a;--text-color:#e0e0e0;--text-secondary:#a0a0a0;--text-tertiary:gray;--hover-color:#1e1e1e;--selected-color:#1a3a5c;--selected-bg:#1a2a3a;--shadow-color:#0006;--overlay-color:#0009;--danger-color:#f87171;--danger-bg:#2a1a1a}}body{color:var(--text-color);background-color:var(--bg-color);margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;overflow:hidden}*{box-sizing:border-box}ul{margin:0;padding:0;list-style:none}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}@media (width<=768px){:root{--sidebar-width:280px;--list-width:100%}}