svg text tspan {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeSpeed;
}

code {
  background: #1e1e3f;
  color: #9efeff;
  padding: 3px 5px;
  font-size: 14px;
  border-radius: 3px;
}

svg .clickable-group {
  cursor: pointer;
}

svg .clickable-group:hover > [fill='rgb(65,53,214)'] {
  fill: #232381;
  stroke: #232381;
}

svg .clickable-group:hover > [fill='rgb(255,255,0)'] {
  fill: #d6d700;
}

svg .clickable-group:hover > [fill='rgb(255,229,153)'] {
  fill: #f3c950;
}

svg .clickable-group:hover > [fill='rgb(153,153,153)'] {
  fill: #646464;
}

svg .clickable-group:hover > [fill='rgb(255,255,255)'] {
  fill: #d7d7d7;
}

svg .clickable-group:hover > [fill='rgb(255,255,221)'] {
  fill: #e5e5be;
}

svg .clickable-group:hover > [fill='rgb(255,217,102)'] {
  fill: #d9b443;
}

svg .done rect {
  fill: #cbcbcb !important;
}

svg .done text, svg .skipped text {
  text-decoration: line-through;
}

svg .learning rect {
  fill: #dad1fd !important;
}

svg .skipped rect {
  fill: #496b69!important;
}

svg .learning rect[fill='rgb(51,51,51)'] + text,
svg .done rect[fill='rgb(51,51,51)'] + text {
  fill: black !important;
}

svg .learning text {
  text-decoration: underline;
}

svg .clickable-group.done[data-group-id^='check:'] rect {
  fill: gray !important;
  stroke: gray;
}

.clickable-group rect {
  user-select: none;
}

svg .removed rect {
  fill: #fdfdfd !important;
  stroke: #c4c4c4 !important;
}

svg .removed text {
  fill: #9c9c9c !important;
}

svg .removed g, svg .removed circle, svg .removed path {
    opacity: 0;
}

/************************************
    Aspect ratio implementation
  *************************************/
[style*='--aspect-ratio'] > :first-child {
  width: 100%;
}

[style*='--aspect-ratio'] > img {
  height: auto;
}

@supports (--custom: property) {
  [style*='--aspect-ratio'] {
    position: relative;
  }

  [style*='--aspect-ratio']::before {
    content: '';
    display: block;
    /*noinspection CssUnresolvedCustomProperty*/
    padding-bottom: calc(100% / (var(--aspect-ratio)));
  }

  [style*='--aspect-ratio'] > :first-child {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
  }
}