<commit_before>.util-nav {
  position: fixed;
  top: 0;
  right: $default-spacing;
  z-index: $z-layout-util-nav;
  padding: 8px 0;
}

.util-nav__action-icon {
  @include default-transition;
  display: inline-block;
  float: left;
  margin-left: 10px;
  border-radius: 50%;
  background-color: $avatar-bg-color;
  width: 44px;
  height: 44px;
  text-align: center;
  line-height: 44px;
  color: $avatar-fg-color;

  &:hover {
    @extend %z-depth-1;
    color: $avatar-fg-hover-color;
  }
}<commit_msg>util nav hover state fixed<commit_after>.util-nav {
  position: fixed;
  top: 0;
  right: $default-spacing;
  z-index: $z-layout-util-nav;
  padding: 8px 0;
}

.util-nav__action-icon {
  @include default-transition;
  @extend %z-depth-1;
  display: inline-block;
  float: left;
  margin-left: 10px;
  border-radius: 50%;
  background-color: $avatar-bg-color;
  width: 44px;
  height: 44px;
  text-align: center;
  line-height: 44px;
  color: $avatar-fg-color;

  &:hover {
    @extend %z-depth-2;

    .action-icon {
      color: $avatar-fg-hover-color;
    }
  }
}
{'fraction_non_alphanumeric': 0.1583880037488285, 'fraction_numerical': 0.02717900656044986, 'mean_word_length': 3.0919540229885056, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '1357203', 'n_tokens_mistral': 459, 'n_tokens_neox': 426, 'n_words': 87}