:root{--primary:#4f46e5;--primary-light:#818cf8;--bg:#f1f5f9;--card-bg:#fff;--text:#1e293b;--text-light:#64748b;--border:#e2e8f0;--success:#22c55e;--danger:#ef4444;--warning:#f59e0b;--sidebar-bg:#1e293b;--sidebar-text:#94a3b8;--sidebar-active:#4f46e5}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;font-size:14px}a{color:var(--primary);text-decoration:none}a:hover{color:var(--primary-light)}.layout{min-height:100vh;display:flex}.sidebar{background:var(--sidebar-bg);width:220px;color:var(--sidebar-text);flex-direction:column;padding:0;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-logo{color:#fff;text-align:center;border-bottom:1px solid #ffffff1a;padding:20px;font-size:18px;font-weight:700}.sidebar-logo span{color:var(--primary-light)}.sidebar-nav{flex:1;padding:12px 0}.sidebar-nav a{color:var(--sidebar-text);border-left:3px solid #0000;align-items:center;gap:10px;padding:10px 20px;font-size:14px;transition:all .2s;display:flex}.sidebar-nav a:hover{color:#fff;background:#ffffff0d}.sidebar-nav a.router-link-exact-active{color:#fff;border-left-color:var(--sidebar-active);background:#4f46e526}.sidebar-nav .icon{text-align:center;width:20px;font-size:16px}.main-content{flex:1;min-height:100vh;margin-left:220px;padding:24px}.card{background:var(--card-bg);border-radius:8px;margin-bottom:20px;padding:20px;box-shadow:0 1px 3px #00000014}.card-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.card-title{font-size:16px;font-weight:600}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px;display:grid}.stat-card{background:var(--card-bg);border-radius:8px;padding:20px;box-shadow:0 1px 3px #00000014}.stat-card .label{color:var(--text-light);margin-bottom:6px;font-size:13px}.stat-card .value{color:var(--primary);font-size:28px;font-weight:700}.table-wrapper{overflow-x:auto}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid var(--border);white-space:nowrap;padding:10px 12px}th{color:var(--text-light);background:#f8fafc;font-size:13px;font-weight:600}td{font-size:13px}tr:hover td{background:#f8fafc}.btn{cursor:pointer;border:none;border-radius:6px;align-items:center;gap:6px;padding:7px 14px;font-size:13px;font-weight:500;line-height:1.4;transition:all .2s;display:inline-flex}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:#4338ca}.btn-success{background:var(--success);color:#fff}.btn-success:hover{background:#16a34a}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#dc2626}.btn-warning{background:var(--warning);color:#fff}.btn-warning:hover{background:#d97706}.btn-sm{padding:4px 10px;font-size:12px}.btn-outline{border:1px solid var(--border);color:var(--text);background:0 0}.btn-outline:hover{border-color:var(--primary);color:var(--primary)}.badge{border-radius:10px;padding:2px 8px;font-size:12px;font-weight:500;display:inline-block}.badge-success{color:#16a34a;background:#dcfce7}.badge-secondary{color:#64748b;background:#f1f5f9}.badge-danger{color:#dc2626;background:#fee2e2}.badge-warning{color:#d97706;background:#fef3c7}.badge-info{color:#2563eb;background:#dbeafe}.form-group{margin-bottom:14px}.form-group label{color:var(--text);margin-bottom:4px;font-size:13px;font-weight:500;display:block}.form-group input,.form-group select,.form-group textarea{border:1px solid var(--border);border-radius:6px;outline:none;width:100%;padding:8px 12px;font-size:14px;transition:border-color .2s}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #4f46e51a}.modal-overlay{z-index:1000;background:#0006;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:#fff;border-radius:10px;min-width:400px;max-width:500px;padding:24px;box-shadow:0 20px 60px #0003}.modal h3{margin-bottom:16px;font-size:17px}.modal-actions{justify-content:flex-end;gap:10px;margin-top:20px;display:flex}.pagination{color:var(--text-light);justify-content:space-between;align-items:center;margin-top:16px;font-size:13px;display:flex}.pagination-buttons{gap:4px;display:flex}.pagination-buttons .btn-sm{justify-content:center;min-width:32px}.pagination-buttons .btn-sm.active{background:var(--primary);color:#fff;border-color:var(--primary)}.login-container{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{background:#fff;border-radius:12px;width:380px;padding:40px;box-shadow:0 20px 60px #0003}.login-card h2{text-align:center;margin-bottom:8px;font-size:22px}.login-card p{text-align:center;color:var(--text-light);margin-bottom:24px;font-size:14px}.login-card .btn-primary{width:100%;padding:10px;font-size:15px}.login-error{color:#dc2626;text-align:center;background:#fee2e2;border-radius:6px;margin-bottom:14px;padding:8px 12px;font-size:13px}.page-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.page-header h2{font-size:20px;font-weight:600}.search-bar{align-items:center;gap:10px;display:flex}.search-bar input{border:1px solid var(--border);border-radius:6px;outline:none;width:220px;padding:7px 12px;font-size:13px}.search-bar input:focus{border-color:var(--primary)}.empty-state{text-align:center;color:var(--text-light);padding:40px}.topbar{justify-content:flex-end;align-items:center;gap:12px;margin-bottom:20px;display:flex}.topbar .user-info{color:var(--text-light);align-items:center;gap:8px;font-size:13px;display:flex}