.auth-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem;background:linear-gradient(135deg,#667eea,#764ba2)}.auth-card{background:#fff;border-radius:1.5rem;padding:3rem;max-width:500px;width:100%;box-shadow:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a}.auth-header{text-align:center;margin-bottom:2rem}.auth-header h1{font-size:2rem;font-weight:700;margin:1rem 0 .5rem;color:var(--gray-900)}.auth-header p{color:var(--gray-500)}.w-full{width:100%}.auth-links{margin-top:1.5rem;text-align:center;display:flex;flex-direction:column;gap:.5rem}.auth-links a{color:var(--primary);text-decoration:none;font-weight:500}.auth-links a:hover{text-decoration:underline}.link-button{background:none;border:none;color:var(--primary);font-weight:500;cursor:pointer;text-decoration:none}.link-button:hover{text-decoration:underline}@media(max-width:640px){.auth-container{padding:1rem}.auth-card{padding:2rem 1.5rem}}.layout{min-height:100vh;display:flex;flex-direction:column}.navbar{background:#fff;border-bottom:1px solid var(--gray-200);position:sticky;top:0;z-index:100;box-shadow:0 1px 3px #0000001a}.navbar-content{display:flex;align-items:center;justify-content:space-between;padding:1rem;gap:2rem}.navbar-brand h1{font-size:1.5rem;font-weight:700;color:var(--primary);margin-bottom:.25rem}.navbar-brand span{font-size:.875rem;color:var(--gray-500)}.navbar-links{display:flex;gap:.5rem;flex:1;justify-content:center}.navbar-links a{display:flex;align-items:center;gap:.5rem;padding:.75rem 1rem;border-radius:.75rem;color:var(--gray-700);text-decoration:none;transition:all .2s;font-weight:500}.navbar-links a:hover{background-color:var(--gray-100);color:var(--primary)}.navbar-links a.active{background-color:var(--primary);color:#fff}.btn-logout{display:flex;align-items:center;gap:.5rem;padding:.75rem 1rem;border-radius:.75rem;background-color:var(--danger);color:#fff;border:none;cursor:pointer;font-weight:600;transition:all .2s}.btn-logout:hover{background-color:#dc2626}.main-content{flex:1;padding:2rem 0}@media(max-width:768px){.navbar-content{flex-direction:column;gap:1rem}.navbar-links{flex-wrap:wrap;justify-content:center}.navbar-links a span{display:none}}*{box-sizing:border-box;margin:0;padding:0}:root{--primary: #2563eb;--primary-dark: #1d4ed8;--secondary: #10b981;--danger: #ef4444;--warning: #f59e0b;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--gray-50);color:var(--gray-900)}#root{min-height:100vh;display:flex;flex-direction:column}.container{max-width:1200px;margin:0 auto;padding:0 1rem;width:100%}.btn{padding:.75rem 1.5rem;border-radius:.75rem;font-weight:600;font-size:1rem;border:none;cursor:pointer;transition:all .2s;display:inline-flex;align-items:center;justify-content:center;gap:.5rem}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background-color:var(--primary-dark)}.btn-secondary{background-color:var(--secondary);color:#fff}.btn-secondary:hover:not(:disabled){background-color:#059669}.btn-danger{background-color:var(--danger);color:#fff}.btn-danger:hover:not(:disabled){background-color:#dc2626}.card{background:#fff;border-radius:1rem;padding:1.5rem;box-shadow:0 1px 3px #0000001a,0 1px 2px #0000000f}.input-group{margin-bottom:1rem}.input-group label{display:block;font-weight:600;margin-bottom:.5rem;color:var(--gray-700)}.input-group input,.input-group select,.input-group textarea{width:100%;padding:.75rem 1rem;border:1px solid var(--gray-300);border-radius:.75rem;font-size:1rem;transition:border-color .2s}.input-group input:focus,.input-group select:focus,.input-group textarea:focus{outline:none;border-color:var(--primary)}.input-group textarea{resize:vertical;min-height:100px}.alert{padding:1rem;border-radius:.75rem;margin-bottom:1rem}.alert-error{background-color:#fee2e2;color:#991b1b;border-left:4px solid var(--danger)}.alert-success{background-color:#d1fae5;color:#065f46;border-left:4px solid var(--secondary)}.alert-warning{background-color:#fef3c7;color:#92400e;border-left:4px solid var(--warning)}.table{width:100%;border-collapse:collapse;background:#fff;border-radius:1rem;overflow:hidden}.table thead{background-color:var(--gray-100)}.table th,.table td{padding:1rem;text-align:left;border-bottom:1px solid var(--gray-200)}.table th{font-weight:600;color:var(--gray-700)}.table tbody tr:hover{background-color:var(--gray-50)}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem}.modal{background:#fff;border-radius:1rem;padding:2rem;max-width:600px;width:100%;max-height:90vh;overflow-y:auto}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.modal-header h2{font-size:1.5rem;font-weight:700}.modal-close{background:none;border:none;cursor:pointer;padding:.5rem}.loading{display:flex;align-items:center;justify-content:center;padding:3rem}.spinner{border:3px solid var(--gray-200);border-top-color:var(--primary);border-radius:50%;width:3rem;height:3rem;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.badge{display:inline-block;padding:.25rem .75rem;border-radius:9999px;font-size:.875rem;font-weight:600}.badge-success{background-color:#d1fae5;color:#065f46}.badge-warning{background-color:#fef3c7;color:#92400e}.badge-danger{background-color:#fee2e2;color:#991b1b}@media(max-width:768px){.container{padding:0 .75rem}.table{font-size:.875rem}.table th,.table td{padding:.75rem .5rem}}