@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #6366f1;--primary-light: #818cf8;--primary-dark: #4f46e5;--primary-50: #eef2ff;--primary-100: #e0e7ff;--success: #22c55e;--success-light: #86efac;--warning: #f59e0b;--warning-light: #fcd34d;--danger: #ef4444;--danger-light: #fca5a5;--info: #3b82f6;--white: #ffffff;--gray-50: #fafafa;--gray-100: #f5f5f5;--gray-200: #e5e5e5;--gray-300: #d4d4d4;--gray-400: #a3a3a3;--gray-500: #737373;--gray-600: #525252;--gray-700: #404040;--gray-800: #262626;--gray-900: #171717;--bg-page: #f8fafc;--bg-card: #ffffff;--bg-hover: #f1f5f9;--border-light: #e2e8f0;--border-medium: #cbd5e1;--shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, .03);--shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, .05), 0 1px 2px -1px rgba(0, 0, 0, .05);--shadow: 0 4px 6px -1px rgba(0, 0, 0, .05), 0 2px 4px -2px rgba(0, 0, 0, .05);--shadow-md: 0 10px 15px -3px rgba(0, 0, 0, .05), 0 4px 6px -4px rgba(0, 0, 0, .05);--shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, .05), 0 8px 10px -6px rgba(0, 0, 0, .05);--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--space-xs: .5rem;--space-sm: .75rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--space-2xl: 3rem}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg-page);color:var(--gray-800);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:15px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--gray-100)}::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--gray-400)}.content-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-xl);padding:var(--space-xl);margin-bottom:var(--space-lg);box-shadow:var(--shadow-sm);transition:all .2s ease}.content-card:hover{box-shadow:var(--shadow-md)}.page-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-xl);background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-xl);margin-bottom:var(--space-lg);box-shadow:var(--shadow-sm)}.page-header h1{font-size:1.875rem;font-weight:700;color:var(--gray-900);margin:0}.page-header p{color:var(--gray-500);font-size:.875rem;margin:.25rem 0 0}.badge{display:inline-flex;align-items:center;gap:.375rem;padding:.375rem .75rem;border-radius:var(--radius-full);font-size:.8125rem;font-weight:600;letter-spacing:.01em}.badge-success{background:#dcfce7;color:#166534}.badge-warning{background:#fef3c7;color:#92400e}.badge-secondary{background:var(--gray-100);color:var(--gray-700)}.btn-primary,.btn-secondary,.btn-back{padding:.625rem 1.25rem;border-radius:var(--radius-lg);font-weight:600;font-size:.875rem;border:1px solid transparent;cursor:pointer;transition:all .2s ease;display:inline-flex;align-items:center;gap:.5rem;white-space:nowrap}.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary);box-shadow:0 1px 2px #6366f126}.btn-primary:hover{background:var(--primary-dark);box-shadow:0 4px 6px -1px #6366f133}.btn-primary:active{transform:scale(.98)}.btn-secondary{background:var(--white);color:var(--gray-700);border-color:var(--border-light);box-shadow:var(--shadow-xs)}.btn-secondary:hover{background:var(--gray-50);border-color:var(--border-medium)}.btn-back{background:var(--white);color:var(--gray-700);border-color:var(--border-light);margin-bottom:var(--space-md)}.btn-back:hover{background:var(--gray-50)}button:disabled{opacity:.5;cursor:not-allowed}.stats-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--space-lg);margin-top:var(--space-lg)}.stat-card{background:linear-gradient(135deg,var(--white) 0%,var(--gray-50) 100%);padding:var(--space-lg);border-radius:var(--radius-lg);border:1px solid var(--border-light);border-left-width:3px;transition:all .2s ease}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.stat-value{font-size:2rem;font-weight:800;color:var(--gray-900);margin-bottom:.25rem;line-height:1.2}.stat-label{font-size:.8125rem;color:var(--gray-600);font-weight:500}.data-table{width:100%;border-collapse:separate;border-spacing:0;font-size:.875rem}.data-table thead{background:var(--gray-50)}.data-table th{padding:.875rem 1rem;text-align:left;font-weight:600;color:var(--gray-700);font-size:.8125rem;text-transform:uppercase;letter-spacing:.05em;border-bottom:2px solid var(--border-light)}.data-table td{padding:1rem;border-bottom:1px solid var(--border-light);color:var(--gray-800)}.data-table tbody tr{transition:background .15s ease;cursor:pointer}.data-table tbody tr:hover{background:var(--gray-50)}input[type=text],input[type=password],input[type=date],input[type=time],input[type=number],select,textarea{width:100%;padding:.625rem .875rem;border:1px solid var(--border-light);border-radius:var(--radius-md);background:var(--white);color:var(--gray-900);font-family:Inter,sans-serif;font-size:.875rem;transition:all .2s ease}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-50)}input::placeholder{color:var(--gray-400)}label{display:block;font-weight:500;color:var(--gray-700);font-size:.875rem;margin-bottom:.375rem}.loading{display:flex;justify-content:center;align-items:center;min-height:400px;font-size:.875rem;color:var(--gray-500)}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.content-card{animation:fadeIn .3s ease-out}.mono{font-family:SF Mono,Monaco,Cascadia Code,Roboto Mono,Consolas,Courier New,monospace;font-size:.8125rem;background:var(--gray-100);padding:.125rem .375rem;border-radius:var(--radius-sm)}@media(max-width:768px){.page-header{flex-direction:column;align-items:flex-start;gap:var(--space-md)}.stats-row{grid-template-columns:1fr}.content-card{padding:var(--space-lg)}}.text-center{text-align:center}.text-right{text-align:right}.font-medium{font-weight:500}.font-semibold{font-weight:600}.font-bold{font-weight:700}.text-xs{font-size:.75rem}.text-sm{font-size:.875rem}.text-base{font-size:1rem}.text-lg{font-size:1.125rem}.text-xl{font-size:1.25rem}.text-gray-500{color:var(--gray-500)}.text-gray-600{color:var(--gray-600)}.text-gray-700{color:var(--gray-700)}.text-gray-900{color:var(--gray-900)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-1{gap:.25rem}.gap-2{gap:.5rem}.gap-3{gap:.75rem}.gap-4{gap:1rem}.mb-0{margin-bottom:0}.mb-1{margin-bottom:.25rem}.mb-2{margin-bottom:.5rem}.mb-3{margin-bottom:.75rem}.mb-4{margin-bottom:1rem}.mb-6{margin-bottom:1.5rem}.mb-8{margin-bottom:2rem}.mt-0{margin-top:0}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-4{margin-top:1rem}.mt-6{margin-top:1.5rem}.p-0{padding:0}.p-2{padding:.5rem}.p-4{padding:1rem}.p-6{padding:1.5rem}.rounded{border-radius:var(--radius-md)}.rounded-lg{border-radius:var(--radius-lg)}.rounded-full{border-radius:var(--radius-full)}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow{box-shadow:var(--shadow)}.shadow-md{box-shadow:var(--shadow-md)}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2)}.login-card{background:#fff;padding:40px;border-radius:16px;box-shadow:0 20px 60px #0000004d;width:100%;max-width:400px}.login-card h1{text-align:center;margin:0 0 10px;color:#333;font-size:2rem}.subtitle{text-align:center;color:#666;margin:0 0 30px}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;color:#333;font-weight:600}.form-group input{width:100%;padding:12px;border:2px solid #e5e7eb;border-radius:8px;font-size:1rem;transition:border-color .2s}.form-group input:focus{outline:none;border-color:#667eea}button[type=submit]{width:100%;padding:14px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:transform .2s}button[type=submit]:hover:not(:disabled){transform:translateY(-2px)}button[type=submit]:disabled{opacity:.6;cursor:not-allowed}.error-message{background:#fee2e2;color:#dc2626;padding:12px;border-radius:8px;margin-bottom:20px;text-align:center}.login-footer{text-align:center;margin-top:30px;color:#999}.sidebar{width:260px;height:100vh;background:#fff;color:#262626;display:flex;flex-direction:column;position:fixed;left:0;top:0;overflow-y:auto;border-right:1px solid #e2e8f0;box-shadow:0 1px 3px #0000000d}.sidebar-header{padding:1.5rem;border-bottom:1px solid #e2e8f0;background:#fafafa}.sidebar-header h2{margin:0;font-size:1.125rem;font-weight:700;color:#171717}.sidebar-header p{margin:.25rem 0 0;font-size:.75rem;color:#737373}.user-info{padding:.875rem;display:flex;align-items:center;gap:.75rem;background:#fafafa;margin:.75rem;border-radius:.75rem;border:1px solid #e2e8f0}.user-avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,#6366f1,#818cf8);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.875rem;color:#fff;flex-shrink:0}.user-details{flex:1;min-width:0}.user-name{font-weight:600;font-size:.8125rem;color:#171717;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.user-role{font-size:.75rem;color:#737373;margin-top:2px}.sidebar-nav{flex:1;padding:.75rem;overflow-y:auto}.menu-group{margin-bottom:.5rem}.menu-item{padding:.625rem .875rem;display:flex;align-items:center;gap:.75rem;cursor:pointer;transition:all .15s ease;border-radius:.5rem;color:#525252;font-size:.875rem;font-weight:500}.menu-item:hover{background:#fafafa;color:#171717}.menu-item.active{background:#eef2ff;color:#6366f1;font-weight:600}.menu-parent{font-weight:600;position:relative}.menu-icon{width:18px;height:18px;display:flex;align-items:center;justify-content:center;opacity:.8}.menu-item.active .menu-icon{opacity:1}.menu-title{flex:1;font-size:.875rem}.menu-arrow{transition:transform .2s;color:#a3a3a3;display:flex;align-items:center}.menu-arrow.expanded{transform:rotate(90deg)}.submenu{background:transparent;margin-left:.5rem}.submenu-item{padding-left:2.5rem;font-size:.8125rem;color:#525252}.submenu-item:hover{background:#fafafa}.submenu-item.active{background:#eef2ff;color:#6366f1}.sidebar-footer{padding:.75rem;border-top:1px solid #e2e8f0;margin-top:auto}.logout-btn{width:100%;padding:.625rem;background:#fff;color:#525252;border:1px solid #e2e8f0;border-radius:.5rem;cursor:pointer;font-size:.875rem;font-weight:500;transition:all .15s ease;display:flex;align-items:center;justify-content:center;gap:.5rem}.logout-btn:hover{background:#fee2e2;color:#ef4444;border-color:#fecaca}.sidebar::-webkit-scrollbar{width:6px}.sidebar::-webkit-scrollbar-track{background:#f5f5f5}.sidebar::-webkit-scrollbar-thumb{background:#d4d4d4;border-radius:3px}.sidebar::-webkit-scrollbar-thumb:hover{background:#a3a3a3}@media(max-width:1024px){.sidebar{position:static;width:100%;height:auto;border-right:none;border-bottom:1px solid #e2e8f0}}.layout{display:flex;min-height:100vh;background:#f1f5f9}.main-content{flex:1;margin-left:280px;padding:24px;min-height:100vh}.page-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:32px}.page-header>div h1{font-size:2rem;color:#1e293b;margin:0 0 8px;font-weight:700}.page-header>div p{color:#64748b;margin:0;font-size:1rem}.btn-primary{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:14px 28px;border-radius:10px;font-weight:600;font-size:1rem;cursor:pointer;transition:all .3s;box-shadow:0 4px 15px #667eea4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #667eea66}.content-card{background:#fff;border-radius:16px;padding:32px;box-shadow:0 2px 8px #00000014}.stats-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-bottom:32px}.stat-card{background:linear-gradient(135deg,#667eea15,#764ba215);padding:24px;border-radius:14px;border-left:5px solid #667eea;transition:transform .2s}.stat-card:hover{transform:translate(4px)}.stat-value{font-size:2.5rem;font-weight:800;color:#1e293b;margin-bottom:6px;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.stat-label{color:#64748b;font-size:.95rem;font-weight:500}.data-table{width:100%;border-collapse:separate;border-spacing:0;margin-top:24px}.data-table thead{background:linear-gradient(135deg,#667eea15,#764ba215)}.data-table th{padding:16px 20px;text-align:left;font-weight:700;color:#475569;font-size:.9rem;text-transform:uppercase;letter-spacing:.5px;border-bottom:3px solid #667eea}.data-table th:first-child{border-top-left-radius:12px}.data-table th:last-child{border-top-right-radius:12px}.data-table td{padding:20px;border-bottom:1px solid #f1f5f9;font-size:.95rem}.data-table tbody tr{transition:all .2s}.data-table tbody tr:hover{background:#f8fafc;box-shadow:0 2px 8px #0000000a}.data-table tbody tr:last-child td{border-bottom:none}.mono{font-family:Courier New,Courier,monospace;color:#64748b;font-size:.9rem;background:#f8fafc;padding:4px 8px;border-radius:6px}.font-semibold{font-weight:700;color:#1e293b}.badge{padding:6px 14px;border-radius:20px;font-size:.85rem;font-weight:700;display:inline-block}.badge-success{background:#d1fae5;color:#065f46}.badge-danger{background:#fee2e2;color:#991b1b}.badge-warning{background:#fef3cd;color:#92400e}.badge-info{background:#dbeafe;color:#1e40af}.btn-icon{background:none;border:none;cursor:pointer;font-size:1.3rem;padding:6px 10px;opacity:.5;transition:all .2s;border-radius:8px}.btn-icon:hover{opacity:1;background:#f1f5f9;transform:scale(1.1)}.empty-state{text-align:center;padding:80px 20px;color:#64748b}.empty-state p{font-size:1.2rem;margin-bottom:24px;color:#94a3b8}.loading{display:flex;justify-content:center;align-items:center;min-height:500px;font-size:1.3rem;color:#64748b}.loading:after{content:"...";animation:dots 1.5s infinite}@keyframes dots{0%,20%{content:"."}40%{content:".."}60%,to{content:"..."}}@media(max-width:768px){.page-header{flex-direction:column;gap:16px}.stats-row{grid-template-columns:1fr}.data-table{font-size:.85rem}.data-table th,.data-table td{padding:12px 10px}}.modal-overlay{position:fixed;inset:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-content{background:#fff;border-radius:16px;width:90%;max-width:600px;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px #0000004d;animation:slideUp .3s}@keyframes slideUp{0%{transform:translateY(50px);opacity:0}to{transform:translateY(0);opacity:1}}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:24px 32px;border-bottom:2px solid #f1f5f9}.modal-header h2{margin:0;font-size:1.5rem;color:#1e293b}.modal-close{background:none;border:none;font-size:2rem;color:#64748b;cursor:pointer;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:8px;transition:all .2s}.modal-close:hover{background:#f1f5f9;color:#1e293b}.modal-body{padding:32px}.form-row{margin-bottom:20px}.form-row label{display:block;margin-bottom:8px;font-weight:600;color:#475569;font-size:.95rem}.form-row input,.form-row select,.form-row textarea{width:100%;padding:12px 16px;border:2px solid #e2e8f0;border-radius:10px;font-size:1rem;font-family:inherit;transition:all .2s}.form-row input:focus,.form-row select:focus,.form-row textarea:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.form-row textarea{resize:vertical;min-height:100px}.form-actions{display:flex;gap:12px;margin-top:32px}.btn-secondary{flex:1;padding:14px 24px;background:#f1f5f9;color:#475569;border:none;border-radius:10px;font-weight:600;font-size:1rem;cursor:pointer;transition:all .2s}.btn-secondary:hover{background:#e2e8f0}.form-actions .btn-primary{flex:1}.btn-back{background:#f1f5f9;color:#475569;border:none;padding:10px 20px;border-radius:8px;font-weight:600;cursor:pointer;transition:all .2s;font-size:.95rem}.btn-back:hover{background:#e2e8f0;transform:translate(-4px)}