:root{--primary:#C65D3B;--primary-dark:#A84A2D;--primary-light:#E8A88C;--secondary:#2E3A87;--secondary-light:#4A5AB5;--accent:#D4A843;--accent-light:#E8D4A0;--sand:#F5EDE0;--sand-dark:#E5D5C0;--white:#fff;--gray-50:#FAFAF8;--gray-100:#F0EDE8;--gray-200:#DDD8D0;--gray-300:#C0B8AC;--gray-500:#8A8278;--gray-700:#5A5248;--gray-900:#2D2820;--success:#4CAF50;--warning:#FF9800;--danger:#F44336;--info:#2196F3;--shadow:0 2px 8px rgba(45,40,32,0.08);--shadow-lg:0 4px 16px rgba(45,40,32,0.12);--radius:8px;--radius-lg:12px;--transition:0.2s ease}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;background:var(--sand);color:var(--gray-900);font-size:14px;line-height:1.5}
#app{display:flex;min-height:100vh}
.sidebar{width:240px;background:var(--gray-900);color:var(--sand);display:flex;flex-direction:column;position:fixed;height:100vh;z-index:100}
.logo{padding:24px 20px;display:flex;align-items:center;gap:12px;border-bottom:1px solid rgba(245,237,224,0.1)}
.logo-icon{font-size:28px}
.logo-text{font-size:20px;font-weight:700;color:var(--accent);letter-spacing:-0.5px}
.nav-menu{list-style:none;padding:16px 12px;flex:1;overflow-y:auto}
.nav-menu li{margin-bottom:4px}
.nav-link{display:flex;align-items:center;gap:12px;padding:12px 16px;border-radius:var(--radius);color:var(--gray-300);text-decoration:none;font-weight:500;transition:all var(--transition);cursor:pointer}
.nav-link:hover{background:rgba(245,237,224,0.08);color:var(--white)}
.nav-link.active{background:var(--primary);color:var(--white)}
.nav-icon{font-size:18px;width:24px;text-align:center}
.sidebar-footer{padding:16px 20px;border-top:1px solid rgba(245,237,224,0.1)}
.status-indicator{display:flex;align-items:center;gap:8px;font-size:12px;margin-bottom:8px}
.status-dot{width:8px;height:8px;border-radius:50%;background:var(--success);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:0.5}}
.version{font-size:11px;color:var(--gray-500);text-align:center}
.main-content{flex:1;margin-left:240px;display:flex;flex-direction:column;min-height:100vh}
.top-bar{background:var(--white);padding:16px 24px;display:flex;align-items:center;justify-content:space-between;box-shadow:var(--shadow);position:sticky;top:0;z-index:50}
.menu-toggle{display:none;background:none;border:none;font-size:20px;cursor:pointer;color:var(--gray-700)}
.page-title{font-size:22px;font-weight:700;color:var(--gray-900)}
.top-actions{display:flex;gap:12px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;border-radius:var(--radius);border:none;font-family:inherit;font-size:14px;font-weight:500;cursor:pointer;transition:all var(--transition)}
.btn-primary{background:var(--primary);color:var(--white)}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px);box-shadow:var(--shadow)}
.btn-secondary{background:var(--gray-100);color:var(--gray-700);border:1px solid var(--gray-200)}
.btn-secondary:hover{background:var(--gray-200)}
.btn-sm{padding:6px 12px;font-size:12px}
.content-area{flex:1;padding:24px;overflow-y:auto}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-bottom:24px}
.stat-card{background:var(--white);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow);display:flex;align-items:center;gap:16px;transition:transform var(--transition)}
.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.stat-icon{width:48px;height:48px;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;font-size:24px}
.stat-icon.orange{background:var(--primary-light)}
.stat-icon.blue{background:#C5CAE9}
.stat-icon.green{background:#C8E6C9}
.stat-icon.gold{background:var(--accent-light)}
.stat-info h3{font-size:12px;font-weight:500;color:var(--gray-500);text-transform:uppercase;letter-spacing:0.5px;margin-bottom:4px}
.stat-info .value{font-size:28px;font-weight:700;color:var(--gray-900)}
.card{background:var(--white);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden}
.card-header{padding:16px 20px;border-bottom:1px solid var(--gray-100);display:flex;justify-content:space-between;align-items:center}
.card-title{font-size:16px;font-weight:600;color:var(--gray-900)}
.card-body{padding:20px}
.data-table{width:100%;border-collapse:collapse}
.data-table th,.data-table td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--gray-100)}
.data-table th{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.5px;color:var(--gray-500);background:var(--gray-50)}
.data-table tr:hover{background:var(--gray-50)}
.data-table td{font-size:14px;color:var(--gray-700)}
.badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:100px;font-size:11px;font-weight:600}
.badge-success{background:#E8F5E9;color:var(--success)}
.badge-warning{background:#FFF3E0;color:var(--warning)}
.badge-danger{background:#FFEBEE;color:var(--danger)}
.badge-info{background:#E3F2FD;color:var(--info)}
.filters-bar{display:flex;gap:12px;margin-bottom:20px;flex-wrap:wrap;align-items:center}
.search-input{flex:1;min-width:240px;padding:10px 16px;border:1px solid var(--gray-200);border-radius:var(--radius);font-family:inherit;font-size:14px;background:var(--white)}
.search-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(198,93,59,0.1)}
.filter-select{padding:10px 14px;border:1px solid var(--gray-200);border-radius:var(--radius);font-family:inherit;font-size:14px;background:var(--white);min-width:140px}
.pagination{display:flex;justify-content:center;align-items:center;gap:8px;padding:20px}
.modal{display:none;position:fixed;inset:0;background:rgba(45,40,32,0.5);z-index:200;align-items:center;justify-content:center;padding:24px}
.modal.active{display:flex}
.modal-content{background:var(--white);border-radius:var(--radius-lg);width:100%;max-width:600px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg)}
.modal-header{padding:20px 24px;border-bottom:1px solid var(--gray-100);display:flex;justify-content:space-between;align-items:center}
.modal-header h2{font-size:18px;font-weight:600}
.modal-close{background:none;border:none;font-size:24px;cursor:pointer;color:var(--gray-500)}
.modal-body{padding:24px}
.modal-footer{padding:16px 24px;border-top:1px solid var(--gray-100);display:flex;justify-content:flex-end;gap:12px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.form-group{display:flex;flex-direction:column;gap:6px}
.form-group label{font-size:13px;font-weight:500;color:var(--gray-700)}
.form-group input,.form-group select,.form-group textarea{padding:10px 14px;border:1px solid var(--gray-200);border-radius:var(--radius);font-family:inherit;font-size:14px}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(198,93,59,0.1)}
.loading{display:flex;align-items:center;justify-content:center;padding:40px;color:var(--gray-500)}
.empty-state{text-align:center;padding:60px 20px;color:var(--gray-500)}
.empty-state h3{font-size:18px;font-weight:600;margin-bottom:8px;color:var(--gray-700)}
@media(max-width:768px){.sidebar{width:240px;position:fixed;transform:translateX(-100%);transition:transform var(--transition)}.sidebar.open{transform:translateX(0)}.main-content{margin-left:0}.menu-toggle{display:block}.stats-grid{grid-template-columns:1fr}.form-row{grid-template-columns:1fr}.filters-bar{flex-direction:column;align-items:stretch}.search-input{min-width:auto}}