grafana/public/sass/components/_delete_button.scss

// sets a fixed width so that the rest of the table
// isn't affected by the animation
.delete-button-container {
  width: 24px;
  direction: rtl;
  display: flex;
  align-items: center;
}

//this container is used to make sure confirm-delete isn't
//shown outside of table
.confirm-delete-container {
  overflow: hidden;
  width: 145px;
  position: absolute;
  z-index: 1;
}

.delete-button {
  position: absolute;

  &.show {
    opacity: 1;
    transition: opacity 0.1s ease;
    z-index: 2;
  }

  &.hide {
    opacity: 0;
    transition: opacity 0.1s ease;
    z-index: 0;
  }
}

.confirm-delete {
  display: flex;
  align-items: flex-start;

  &.show {
    opacity: 1;
    transition: opacity 0.08s ease-out, transform 0.1s ease-out;
    transform: translateX(0);
  }

  &.hide {
    opacity: 0;
    transition: opacity 0.12s ease-in, transform 0.14s ease-in;
    transform: translateX(100px);
  }
}