body{margin:0;font-family:Segoe UI,Arial;background:#f4f6f9;color:#222}header{height:60px;display:flex;gap:12px;align-items:center;padding:0 16px;background:#fff;box-shadow:0 1px 3px #0002}.logo{font-weight:700}#search{flex:1;padding:8px}.app{display:flex;height:calc(100vh - 60px)}aside{width:280px;background:#e9eef5;overflow:auto;padding:10px}main{flex:1;padding:20px}.row{display:flex;justify-content:space-between;background:#fff;margin:8px 0;padding:12px;border-radius:10px;box-shadow:0 1px 2px #0001}.crumbs{margin-bottom:10px;color:#666}ul{list-style:none;padding-left:18px}a{text-decoration:none;color:#1664c0}.dark{background:#1f232a;color:#eee}.dark header,.dark .row{background:#2b313a}.dark aside{background:#252b33}