html,body,#root{margin:0;min-height:100%;background:#f5f7fb}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px}.page-card{background:#fff;border-radius:12px;padding:16px}@media (max-width: 768px){.page-card{padding:12px}.ant-picker,.ant-input-number,.ant-select{max-width:100%}}