.extension-outer {
  display: inline-flex;
  border: 2px solid var(--md-typeset-color);
  border-radius: 4px;
  min-width: 40px;
  height: 40px;
  align-items: end;
  justify-content: end;
}
.extension-inner {
  margin: 4px;
  margin-left: 8px;
  line-height: 1;
  font-weight: bold;
}

.libraries-list a {
  display: inline-flex;
  border: 1px solid var(--md-typeset-color);
  border-radius: 5px;
  padding: 0.3em 0.6em;
  color: var(--md-typeset-color);
  margin-bottom: 0.5em;
}
.libraries-list span {
  white-space: nowrap;
  align-self: center;
}
.libraries-list img {
  height: 1.2em;
  margin-right: 0.5em;
  align-self: center;
}