:root{--bg-body:#1a222c;--bg-sidebar:#1c2434;--bg-header:#1c2434;--bg-card:#24303f;--border-color:#313d4a;--text-main:#fff;--text-muted:#8a99af;--primary:#3c50e0;--primary-hover:#3142bd}*{box-sizing:border-box;margin:0;padding:0;font-family:Outfit,sans-serif}body{background-color:var(--bg-body);color:var(--text-main);min-height:100vh;overflow-x:hidden}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-body)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary)}.auth-container{background-color:var(--bg-body);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.auth-card{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;width:100%;max-width:400px;padding:40px;box-shadow:0 10px 25px #0003}.app-container{height:100vh;display:flex;overflow:hidden}.sidebar{background-color:var(--bg-sidebar);border-right:1px solid var(--border-color);z-index:50;flex-direction:column;width:280px;transition:all .3s;display:flex}.sidebar-header{align-items:center;height:80px;padding:0 24px;display:flex}.sidebar-logo{color:var(--text-main);align-items:center;gap:12px;font-size:1.5rem;font-weight:700;display:flex}.sidebar-logo img{height:32px}.sidebar-menu{flex:1;padding:20px;overflow-y:auto}.menu-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;margin-top:16px;margin-bottom:12px;margin-left:16px;font-size:.75rem;font-weight:600}.menu-link{color:var(--text-muted);border-radius:6px;align-items:center;gap:12px;margin-bottom:4px;padding:10px 16px;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.menu-link:hover{color:var(--text-main);background-color:#ffffff0d}.menu-link.active{background-color:var(--bg-body);color:var(--text-main);border-left:3px solid var(--primary)}.content-wrapper{flex-direction:column;flex:1;display:flex;overflow:hidden}.top-header{background-color:var(--bg-header);border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;height:80px;padding:0 32px;display:flex}.header-search{color:var(--text-muted);align-items:center;gap:10px;display:flex}.header-search input{color:var(--text-main);background:0 0;border:none;outline:none;width:250px;font-size:.95rem}.header-actions{align-items:center;gap:24px;display:flex}.icon-btn{background:var(--bg-body);border:1px solid var(--border-color);color:var(--text-muted);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;width:36px;height:36px;transition:all .2s;display:flex}.icon-btn:hover{color:var(--text-main);border-color:var(--text-muted)}.user-profile{cursor:pointer;align-items:center;gap:12px;display:flex}.user-meta{flex-direction:column;align-items:flex-end;display:flex}.user-meta .name{color:var(--text-main);font-size:.9rem;font-weight:600}.user-meta .role{color:var(--text-muted);font-size:.75rem}.avatar{background-color:var(--primary);border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:1.1rem;font-weight:700;display:flex}.main-content{flex:1;padding:32px;overflow-y:auto}.page-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.page-title{color:var(--text-main);font-size:1.5rem;font-weight:700}.breadcrumb{color:var(--text-muted);font-size:.9rem}.breadcrumb span{color:var(--text-main)}.card{background-color:var(--bg-card);border:1px solid var(--border-color);border-radius:8px;margin-bottom:24px;padding:24px}.card-header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:16px;display:flex}.card-title{color:var(--text-main);font-size:1.1rem;font-weight:600}.btn-primary{background-color:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:6px;align-items:center;gap:8px;padding:10px 20px;font-weight:500;transition:all .2s;display:inline-flex}.btn-primary:hover{background-color:var(--primary-hover)}.form-group{margin-bottom:20px}.form-group label{color:var(--text-main);margin-bottom:8px;font-size:.85rem;font-weight:500;display:block}.form-control{background-color:var(--bg-body);border:1px solid var(--border-color);width:100%;color:var(--text-main);border-radius:6px;outline:none;padding:12px 16px;transition:all .2s}.form-control:focus{border-color:var(--primary)}.table-responsive{overflow-x:auto}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--border-color);padding:16px}th{color:var(--text-main);background-color:#0000001a;font-size:.9rem;font-weight:600}td{color:var(--text-muted);font-size:.95rem}tbody tr:hover{background-color:#ffffff05}.grid-4{grid-template-columns:repeat(4,1fr);gap:24px;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:24px;display:grid}.grid-2{grid-template-columns:repeat(2,1fr);gap:24px;display:grid}.grid-1-3{grid-template-columns:1fr 2fr;gap:24px;display:grid}.flex-between{justify-content:space-between;align-items:center;display:flex}.flex-group{gap:12px;display:flex}.stat-value{color:var(--text-main);margin-top:8px;font-size:1.5rem;font-weight:700}.stat-icon{background:#ffffff0d;border-radius:8px;justify-content:center;align-items:center;width:40px;height:40px;font-size:1.2rem;display:flex}.badge{border-radius:4px;padding:4px 8px;font-size:.75rem;font-weight:600;display:inline-block}.badge-blue{color:var(--primary);background:#3c50e01a}.badge-green{color:#10b981;background:#10b9811a}.badge-red{color:#ef4444;background:#ef44441a}html,body{width:100%;height:100%;margin:0;padding:0}