.container { position: relative; top: 0; left: 0; width: 100%; height: 100%; font-size: 0; .search { width: 100%; height: 100%; border-radius: 0; :global(.ant-select-selection--single) { height: 100%; border-radius: 0; } } :global(.ant-select-selection--multiple .ant-select-selection__choice) { background: rgb(233, 238, 249); } }