.auth-container{min-height:100vh;display:flex;justify-content:center;align-items:center;background:linear-gradient(135deg,#cad2c5,#eef4f3)!important}.auth-card{width:100%;max-width:400px;background:#fff!important;padding:40px 35px;border-radius:18px;box-shadow:0 20px 40px #00000026;text-align:center}.auth-card h2{color:#52796f!important;margin-bottom:25px;font-weight:700}.form-group{text-align:left;margin-bottom:18px}.form-group label{font-weight:600;color:#2f3e46!important}.form-group input{width:100%;padding:10px 12px;border-radius:8px;border:1px solid #ccc;outline:none;margin-top:5px;transition:border-color .3s ease,box-shadow .3s ease}.form-group input:focus{border-color:#52796f;box-shadow:0 0 0 2px #52796f33}.error{font-size:.8rem;color:#e63946}.alert-error{background:#ffe5e5;color:#b00020;padding:10px;border-radius:8px;margin-bottom:15px}.auth-card .btn-primary{width:100%;padding:12px;border-radius:25px;background:#52796f!important;border:none!important;color:#fff!important;cursor:pointer;transition:background-color .3s ease,box-shadow .3s ease}.auth-card .btn-primary:hover{background:#2f3e46!important;box-shadow:0 8px 16px #0003}.auth-card .btn-primary:disabled{opacity:.7;cursor:not-allowed}.auth-footer{margin-top:20px}.auth-footer a{color:#52796f!important;font-weight:600;text-decoration:none;transition:color .3s ease}.auth-footer a:hover{text-decoration:underline;color:#2f3e46!important}.admin-container{min-height:100vh;background:linear-gradient(135deg,#cad2c5,#eef4f3)!important;padding-bottom:40px}.admin-header{background:#52796f!important;color:#fff!important;padding:20px 40px;display:flex;justify-content:space-between;align-items:center;box-shadow:0 4px 12px #0000001a}.admin-header h1,.admin-header span{color:#fff!important}.btn-logout{background:#cad2c5!important;color:#2f3e46!important;border-radius:20px;padding:8px 18px;border:none;font-weight:600;cursor:pointer;transition:background-color .3s ease,box-shadow .3s ease}.btn-logout:hover{background:#fff!important;box-shadow:0 4px 12px #00000026}.admin-nav{background:#2f3e46!important;display:flex;padding:12px 30px;box-shadow:0 2px 8px #0000001a}.admin-nav a{color:#fff!important;margin-right:25px;text-decoration:none;padding:8px 16px;border-radius:20px;font-weight:500;transition:background-color .3s ease,color .3s ease}.admin-nav a.active,.admin-nav a:hover{background:#cad2c5!important;color:#2f3e46!important}.admin-content{padding:30px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-bottom:30px}.stat-card{background:#fff!important;padding:25px;border-radius:15px;box-shadow:0 10px 25px #0000001a;text-align:center;transition:box-shadow .3s ease}.stat-card:hover{box-shadow:0 14px 32px #00000026}.stat-card h3{color:#52796f!important;margin-bottom:10px;font-size:1.1rem}.stat-value{font-size:2.2rem;font-weight:700;color:#2f3e46}.slots-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;margin-bottom:30px}.slot-card{background:#fff!important;border-radius:15px;padding:20px;box-shadow:0 10px 25px #0000001a;transition:box-shadow .3s ease}.slot-card:hover{box-shadow:0 14px 32px #00000026}.slot-header h4{color:#52796f!important;margin-bottom:10px}.status-active,.status-confirmed{background:#52796f!important;color:#fff!important;padding:4px 12px;border-radius:12px;font-size:.85rem;font-weight:600}.status-cancelled{background:#e63946!important;color:#fff!important;padding:4px 12px;border-radius:12px;font-size:.85rem;font-weight:600}.data-table{width:100%;background:#fff!important;border-radius:10px;overflow:hidden;border-collapse:collapse;box-shadow:0 10px 25px #0000001a}.data-table th{background:#52796f!important;color:#fff!important;padding:12px;text-align:center;font-weight:600}.data-table td{padding:12px;border-bottom:1px solid #eee;text-align:center}.data-table tr:last-child td{border-bottom:none}.data-table tr:hover{background:#f8f9fa}.view-all .btn-primary,.admin-content .btn-primary{background:#52796f!important;border:none!important;color:#fff!important;padding:10px 24px;border-radius:20px;font-weight:600;cursor:pointer;transition:background-color .3s ease,box-shadow .3s ease}.view-all .btn-primary:hover,.admin-content .btn-primary:hover{background:#2f3e46!important;box-shadow:0 6px 16px #0003}@media (max-width: 768px){.admin-header{flex-direction:column;gap:15px;padding:15px 20px}.admin-nav{flex-wrap:wrap;padding:10px 20px}.admin-nav a{margin-right:10px;margin-bottom:8px}.stats-grid,.slots-grid{grid-template-columns:1fr}}