:root{--primary:#1a3a2a;--primary-light:#2d5a3f;--primary-dark:#0f2419;--accent:#c4842d;--accent-light:#d4a04d;--accent-dark:#a06a1e;--bg:#f5f5f0;--bg-card:#fff;--bg-sidebar:#1a3a2a;--text:#374151;--text-light:#6b7280;--text-dark:#111827;--text-inverse:#f3f4f6;--border:#e5e7eb;--border-dark:#d1d5db;--success:#059669;--success-bg:#ecfdf5;--warning:#d97706;--warning-bg:#fffbeb;--danger:#dc2626;--danger-bg:#fef2f2;--info:#2563eb;--info-bg:#eff6ff;--shadow-sm:0 1px 2px #0000000d;--shadow:0 1px 3px #0000001a, 0 1px 2px #0000000f;--shadow-md:0 4px 6px #00000012, 0 2px 4px #0000000f;--shadow-lg:0 10px 15px #0000001a, 0 4px 6px #0000000d;--radius:8px;--radius-lg:12px;--sidebar-width:250px;--sans:system-ui, -apple-system, "Segoe UI", Roboto, sans-serif}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{font-family:var(--sans);background:var(--bg);color:var(--text);min-height:100vh;line-height:1.5}#root{min-height:100vh}.app-layout{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--bg-sidebar);color:var(--text-inverse);z-index:100;flex-direction:column;transition:transform .3s;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-header{border-bottom:1px solid #ffffff1a;align-items:center;gap:12px;padding:20px;display:flex}.sidebar-header img{border-radius:8px;width:40px;height:40px}.sidebar-header h1{color:var(--text-inverse);font-size:16px;font-weight:600;line-height:1.2}.sidebar-header span{color:#fff9;font-size:12px}.sidebar-nav{flex:1;padding:12px;overflow-y:auto}.sidebar-nav a{color:#ffffffb3;border-radius:6px;align-items:center;gap:10px;padding:10px 12px;font-size:14px;font-weight:500;text-decoration:none;transition:all .15s;display:flex}.sidebar-nav a:hover{color:#fff;background:#ffffff1a}.sidebar-nav a.active{color:#fff;background:#ffffff26}.sidebar-nav a svg{flex-shrink:0;width:20px;height:20px}.sidebar-footer{border-top:1px solid #ffffff1a;padding:12px}.sidebar-footer button{color:#ffffffb3;cursor:pointer;width:100%;font-size:14px;font-family:var(--sans);background:0 0;border:none;border-radius:6px;align-items:center;gap:10px;padding:10px 12px;transition:all .15s;display:flex}.sidebar-footer button:hover{color:#fff;background:#ffffff1a}.main-content{margin-left:var(--sidebar-width);flex:1;min-height:100vh}.page-header{background:var(--bg-card);border-bottom:1px solid var(--border);z-index:50;justify-content:space-between;align-items:center;gap:16px;padding:20px 32px;display:flex;position:sticky;top:0}.page-header h2{color:var(--text-dark);font-size:20px;font-weight:600}.page-body{padding:24px 32px}.mobile-header{background:var(--primary);color:#fff;z-index:90;align-items:center;gap:12px;padding:12px 16px;display:none;position:sticky;top:0}.mobile-header img{border-radius:6px;width:32px;height:32px}.mobile-header h1{color:#fff;font-size:16px;font-weight:600}.menu-toggle{color:#fff;cursor:pointer;background:0 0;border:none;padding:4px}.sidebar-overlay{z-index:99;background:#00000080;display:none;position:fixed;inset:0}@media (width<=768px){.mobile-header{display:flex}.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.sidebar-overlay.open{display:block}.main-content{margin-left:0}.page-header{padding:16px;position:static}.page-body{padding:16px}.page-header{flex-wrap:wrap}}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.card-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;padding:16px 20px;display:flex}.card-header h3{color:var(--text-dark);font-size:16px;font-weight:600}.card-body{padding:20px}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px;display:grid}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:20px}.stat-card .stat-icon{border-radius:8px;justify-content:center;align-items:center;width:40px;height:40px;margin-bottom:12px;display:flex}.stat-card .stat-icon svg{width:20px;height:20px}.stat-card .stat-value{color:var(--text-dark);font-size:28px;font-weight:700;line-height:1}.stat-card .stat-label{color:var(--text-light);margin-top:4px;font-size:13px}.table-wrapper{-webkit-overflow-scrolling:touch;overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:14px}thead th{text-align:left;color:var(--text-light);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border);background:var(--bg);white-space:nowrap;padding:10px 16px;font-size:12px;font-weight:600}tbody td{border-bottom:1px solid var(--border);vertical-align:middle;padding:12px 16px}tbody tr:hover{background:#00000004}tbody tr.clickable{cursor:pointer}tbody tr.clickable:hover{background:#1a3a2a08}.btn{font-size:14px;font-weight:500;font-family:var(--sans);cursor:pointer;white-space:nowrap;border:1px solid #0000;border-radius:6px;align-items:center;gap:6px;padding:8px 16px;text-decoration:none;transition:all .15s;display:inline-flex}.btn svg{width:16px;height:16px}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn-primary:hover:not(:disabled){background:var(--primary-light)}.btn-accent{background:var(--accent);color:#fff;border-color:var(--accent)}.btn-accent:hover:not(:disabled){background:var(--accent-dark)}.btn-secondary{color:var(--text);border-color:var(--border-dark);background:#fff}.btn-secondary:hover:not(:disabled){background:var(--bg)}.btn-danger{background:var(--danger);color:#fff;border-color:var(--danger)}.btn-danger:hover:not(:disabled){background:#b91c1c}.btn-sm{padding:4px 10px;font-size:13px}.btn-lg{padding:10px 24px;font-size:16px}.btn-group{flex-wrap:wrap;gap:8px;display:flex}.form-group{margin-bottom:16px}.form-group label{color:var(--text-dark);margin-bottom:4px;font-size:14px;font-weight:500;display:block}.form-input,.form-select,.form-textarea{border:1px solid var(--border-dark);width:100%;font-size:14px;font-family:var(--sans);color:var(--text-dark);background:#fff;border-radius:6px;padding:8px 12px;transition:border-color .15s}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px #1a3a2a1a}.form-textarea{resize:vertical;min-height:80px}.form-input::placeholder,.form-textarea::placeholder{color:var(--text-light)}.search-bar{border:1px solid var(--border-dark);background:#fff;border-radius:6px;align-items:center;gap:8px;padding:0 12px;display:flex}.search-bar svg{width:18px;height:18px;color:var(--text-light);flex-shrink:0}.search-bar input{font-size:14px;font-family:var(--sans);width:100%;color:var(--text-dark);background:0 0;border:none;padding:8px 0}.search-bar input:focus{outline:none}.badge{white-space:nowrap;border-radius:12px;align-items:center;padding:2px 8px;font-size:12px;font-weight:500;display:inline-flex}.badge-success{background:var(--success-bg);color:var(--success)}.badge-warning{background:var(--warning-bg);color:var(--warning)}.badge-danger{background:var(--danger-bg);color:var(--danger)}.badge-info{background:var(--info-bg);color:var(--info)}.badge-gray{color:#6b7280;background:#f3f4f6}.badge-purple{color:#7c3aed;background:#f3e8ff}.badge-blue{color:#2563eb;background:#dbeafe}.badge-green{color:#16a34a;background:#dcfce7}.avatar{object-fit:cover;background:var(--border);border-radius:50%;flex-shrink:0;width:36px;height:36px}.avatar-placeholder{background:var(--primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:14px;font-weight:600;display:flex}.detail-panel{background:var(--bg-card);width:480px;max-width:100vw;box-shadow:var(--shadow-lg);z-index:200;transition:transform .3s;position:fixed;top:0;bottom:0;right:0;overflow-y:auto;transform:translate(100%)}.detail-panel.open{transform:translate(0)}.detail-panel-overlay{z-index:199;background:#0000004d;position:fixed;inset:0}.detail-header{border-bottom:1px solid var(--border);background:var(--bg-card);z-index:1;justify-content:space-between;align-items:center;padding:16px 20px;display:flex;position:sticky;top:0}.detail-header h3{color:var(--text-dark);font-size:18px;font-weight:600}.detail-body{padding:20px}.detail-section{margin-bottom:24px}.detail-section h4{color:var(--text-light);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border);margin-bottom:12px;padding-bottom:8px;font-size:13px;font-weight:600}.detail-row{padding:6px 0;font-size:14px;display:flex}.detail-row .detail-label{width:120px;color:var(--text-light);flex-shrink:0;font-weight:500}.detail-row .detail-value{color:var(--text-dark);flex:1}.grid-2{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;display:grid}.grid-3{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px;display:grid}.grid-4{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;display:grid}.photo-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;display:grid}.photo-card{border-radius:var(--radius);background:var(--border);aspect-ratio:1;cursor:pointer;transition:transform .15s;position:relative;overflow:hidden}.photo-card:hover{transform:scale(1.02)}.photo-card img{object-fit:cover;width:100%;height:100%}.photo-card .photo-caption{color:#fff;background:linear-gradient(#0000,#000000b3);padding:24px 8px 8px;font-size:12px;position:absolute;bottom:0;left:0;right:0}.lightbox{z-index:300;background:#000000e6;justify-content:center;align-items:center;padding:40px;display:flex;position:fixed;inset:0}.lightbox img{object-fit:contain;border-radius:4px;max-width:100%;max-height:100%}.lightbox-close{color:#fff;cursor:pointer;background:#ffffff1a;border:none;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;display:flex;position:absolute;top:16px;right:16px}.timeline-day{margin-bottom:32px}.timeline-day h3{color:var(--text-dark);border-bottom:2px solid var(--primary);margin-bottom:12px;padding-bottom:8px;font-size:18px;font-weight:600}.timeline-event{border-bottom:1px solid var(--border);gap:16px;padding:12px 0;display:flex}.timeline-time{width:80px;color:var(--text-light);flex-shrink:0;padding-top:2px;font-size:13px;font-weight:600}.timeline-content{flex:1}.timeline-content h4{color:var(--text-dark);margin-bottom:2px;font-size:15px;font-weight:600}.timeline-content p{color:var(--text-light);font-size:13px}.timeline-location{color:var(--text-light);align-items:center;gap:4px;margin-top:4px;font-size:12px;display:flex}.modal-overlay{z-index:250;background:#0006;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal{background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;max-width:500px;max-height:90vh;overflow-y:auto}.modal-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.modal-header h3{color:var(--text-dark);font-size:18px;font-weight:600}.modal-body{padding:20px}.modal-footer{border-top:1px solid var(--border);justify-content:flex-end;gap:8px;padding:12px 20px;display:flex}.login-page{background:linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.login-card{border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);text-align:center;background:#fff;width:100%;max-width:400px;padding:40px}.login-card img{border-radius:16px;width:80px;height:80px;margin-bottom:16px}.login-card h1{color:var(--text-dark);margin-bottom:4px;font-size:22px;font-weight:700}.login-card .login-subtitle{color:var(--text-light);margin-bottom:28px;font-size:14px}.login-card .form-group{text-align:left}.login-card .form-input{padding:10px 14px}.login-card .btn-primary{width:100%;margin-top:8px;padding:10px;font-size:15px}.login-error{background:var(--danger-bg);color:var(--danger);border-radius:6px;margin-bottom:16px;padding:8px 12px;font-size:14px}.empty-state{text-align:center;color:var(--text-light);padding:48px 24px}.empty-state svg{opacity:.4;width:48px;height:48px;margin-bottom:12px}.empty-state p{font-size:15px}.loading-spinner{justify-content:center;align-items:center;padding:48px;display:flex}.spinner{border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:32px;height:32px;animation:.6s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}.mt-4{margin-top:16px}.text-sm{font-size:14px}.text-xs{font-size:12px}.font-semibold{font-weight:600}.text-muted{color:var(--text-light)}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.w-full{width:100%}.color-chip{border:2px solid #0000001a;border-radius:50%;flex-shrink:0;width:16px;height:16px;display:inline-block}.confirm-dialog .modal-body{text-align:center}.confirm-dialog .modal-body p{color:var(--text);margin-bottom:8px;font-size:15px}.filter-bar{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.filter-bar .form-select{width:auto;min-width:140px}@media (width<=768px){.filter-bar{flex-direction:column;align-items:stretch}.filter-bar .form-select{width:100%}.stats-grid,.photo-grid{grid-template-columns:repeat(2,1fr)}.detail-panel{width:100vw}}