/* 2021.12.23追加 */
/* @-moz-document url-prefix() {
  #headerTable td input {
    -moz-transform: inherit;
  }
} */
.loading{
    width: 50px;
    height: 50px;
    position: absolute;
    top: calc(50% - 25px);
    left: calc(50% - 25px);
    animation: spin 3s linear infinite;
}