p5.js-web-editor/client/styles/components/_sketch-list.scss

.sketch-list {
  @extend %modal;
  display: flex;
  flex-wrap: wrap;
  flex-flow: column;
  width: #{1000 / $base-font-size}rem;
  height: 80%;
}

.sketch-list__header {
  display: flex;
  justify-content: space-between;
  padding: #{20 / $base-font-size}rem;
}

.sketches-table-container {
  flex: 1 0 0%;
  overflow-y: scroll;
}

.sketches-table {
  width: 100%;
  padding: #{10 / $base-font-size}rem 0;
  padding-left: #{20 / $base-font-size}rem;
  max-height: 100%;

  & .sketch-list__trash-column {
    width: #{22 / $base-font-size}rem;
  }
}

.sketches-table__row {
  margin: #{10 / $base-font-size}rem;
  height: #{25 / $base-font-size}rem;
}

.sketch-list__exit-button {
  @include themify() {
    @extend %icon;
  }
}

.visibility-toggle .sketch-list__trash-button {
  @extend %hidden-element;
}

.visibility-toggle:hover .sketch-list__trash-button {
   @include themify() {
    background-color: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    position: initial;
    left: 0;
    top: 0;
    width:#{20 / $base-font-size}rem;
    height:#{20 / $base-font-size}rem;
      & g {
        opacity: 1;
        fill: getThemifyVariable('icon-hover-color');
      }
  }
}