nuclear-detection-frontend/src/style.scss

body {
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.t-table__th-cell-inner {
  text-align: center;
}
.t-button--variant-text {
  padding-left: 0;
}