hugo-geekblog/src/sass/_base.scss

html {
  font-size: $font-size-base;
  letter-spacing: 0.33px;
  scroll-behavior: smooth;
}

html,
body {
  min-width: $body-min-width;
  overflow-x: hidden;
}

body {
  color: $body-font-color;
  background: $body-background;

  font-weight: $body-font-weight;

  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;

  box-sizing: border-box;
  * {
    box-sizing: inherit;
  }
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 600;
  display: flex;
  align-items: center;

  > code {
    border-top: 3px solid $gray-300;
    font-size: 0.75em !important;
  }
}

h4,
h5,
h6 {
  font-size: 1rem !important;
}

a {
  text-decoration: underline;
  color: $color-link;

  &:hover {
    background: $color-link;
    color: $white !important;
    text-decoration: none;
  }

  &:visited {
    color: $color-link;
  }
}

img {
  vertical-align: middle;
}

.fake-link {
  background-image: linear-gradient($color-link, $color-link);
  background-position: 0 100%;
  background-size: 100% 1px;
  background-repeat: no-repeat;
  text-decoration: none;
}

.wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.container {
  width: 100%;
  max-width: $container-max-width;
  margin: 0 auto;
  padding: $padding-16;
}

.icon {
  display: inline-block;
  width: 1.3em;
  height: 1.3em;
  vertical-align: middle;
  stroke-width: 0;
  stroke: currentColor;
  fill: currentColor;
  position: relative;
}

.gblog-header {
  background: $main-color;
  color: $white;
  padding: $padding-16 0;

  &__link,
  &__link:visited {
    color: inherit;
    text-decoration: none;
  }

  &__link:hover {
    background: none;
  }
}

.gblog-brand {
  font-size: $font-size-32 * 1.5;

  &__subtitle {
    margin-top: $padding-16;
    font-size: $font-size-16 * 1.2;
    font-weight: bolder;
  }

  &__img {
    margin-right: $padding-16;
    width: 60px;
    height: 60px;
  }
}

.gblog-nav {
  background: $second-color;
  color: $gray-200;
  min-height: $padding-4;

  .container {
    padding-top: $padding-8;
    padding-bottom: $padding-8;
  }

  li {
    display: inline-block;
  }

  &__entry {
    color: $gray-100;
    text-decoration: none;
    padding: $padding-4 $padding-8;
    border: $border-1 solid;
    border-radius: $border-radius;
    display: inline-block;
    margin: $padding-4;

    &:hover,
    &.is-active {
      background: lighten($second-color, 10%);
    }

    &:visited {
      color: inherit;
    }
  }

  &__control {
    display: none;

    label {
      &:hover {
        cursor: pointer;
      }
    }

    .icon {
      margin-right: $padding-4;
    }

    .icon.menu {
      display: inline-block;
    }
    .icon.clear {
      display: none;
    }
  }
}

.gblog-page {
  min-width: $body-min-width;
  flex-grow: 1;
}

.gblog-post {
  word-wrap: break-word;
  border-top: 1px dashed $gray-600;
  padding: $padding-32 0;

  &__header {
    h1 {
      margin-top: 0;
    }

    a,
    a:visited {
      color: inherit;
      text-decoration: none;
    }

    a:hover {
      background: none;
      text-decoration: underline;
      color: $body-font-color !important;
    }
  }

  &:first-child {
    border-top: 0;
  }

  &__readmore {
    margin: 1.5rem 0 $padding-32 0;

    a:after {
      font-family: GeekblogIcons;
      content: "\ea02";
    }
  }

  &__tag {
    margin: $padding-4 0 !important;

    .gblog-button__link {
      padding: $padding-4 $padding-8;

      &:hover {
        background: none;
      }
    }
  }

  &__anchorwrap {
    &:hover .gblog-post__anchor {
      background: none;
      color: $gray-500 !important;
    }
  }

  &__anchor {
    min-width: 30px;
    color: transparent;

    &--left {
      position: absolute;
      margin-left: -25px;
      text-align: left;
    }

    &--right {
      text-align: right;
    }

    .icon {
      font-size: $font-size-16 * 1.3;
    }
  }

  &__feature {
    position: relative;
    margin-bottom: $padding-32;

    img {
      width: 100%;
      min-height: 180px;
      object-fit: cover;
      overflow: hidden;
      border-radius: $border-radius;
    }

    span {
      background: rgba($gray-900, 0.8);
      position: absolute;
      bottom: 0;
      right: 0;
      padding: $padding-4;
      font-size: 0.8em;
      color: $gray-200;
      border-radius: $border-radius 0;
    }

    a:hover,
    a:visited {
      color: $gray-200 !important;
    }
  }

  &__meta {
    padding-bottom: $padding-16;

    .icon {
      font-size: 1.2em;
    }
  }

  &__figure {
    padding: $padding-4;
    margin: $padding-16 0;
    background-color: $gray-300;
    display: table;
    border-top-left-radius: $border-radius;
    border-top-right-radius: $border-radius;

    figcaption {
      display: table-caption;
      caption-side: bottom;
      background-color: $gray-300;
      padding: 0 $padding-4 $padding-4;
      text-align: center;
      border-bottom-left-radius: $border-radius;
      border-bottom-right-radius: $border-radius;
    }

    img {
      max-width: 100%;
      height: auto;
    }
  }

  &__footer {
    :not(:first-child).no-wrap {
      margin-left: $padding-8;
    }

    .icon {
      font-size: 1.2em;
    }
  }
}

.gblog-footer {
  background: $second-color;
  color: $gray-100;

  &__item {
    margin: $padding-8 $padding-8 $padding-8 0;
  }

  &__link {
    color: $color-link-footer;

    &:hover {
      background: $color-link-footer;
      color: $body-font-color !important;
    }

    &:visited {
      color: $color-link-footer;
    }
  }
}

.gblog-paging {
  padding: $padding-16 0;

  &__item {
    flex: 1 1 0;

    &--next {
      text-align: right;

      a:after {
        font-family: GeekblogIcons;
        content: "\ea17";
        margin-top: -0.125em;
      }
    }

    &--prev {
      text-align: left;

      a::before {
        font-family: GeekblogIcons;
        content: "\ea18";
        margin-top: -0.125em;
      }
    }
  }
}

.gblog-error {
  padding: $padding-16 * 6 $padding-16;
  margin: 0 auto;
  max-width: 45em;

  .icon {
    font-size: $font-size-32 * 4;
    color: $gray-700;
  }

  &__link,
  &__link:visited {
    color: $color-link;
  }

  &__message {
    padding-left: $padding-16 * 4;
  }

  &__line {
    padding: $padding-8 0;
  }

  &__title {
    font-size: $font-size-16 * 4;
  }

  &__code {
    font-weight: bolder;
  }
}

.gblog-toc {
  // Classes to hide nested levels of ToC/Menu
  &__level--1 ul ul,
  &__level--2 ul ul ul,
  &__level--3 ul ul ul ul,
  &__level--4 ul ul ul ul ul,
  &__level--5 ul ul ul ul ul ul,
  &__level--6 ul ul ul ul ul ul ul {
    display: none;
  }

  a,
  a:visited {
    color: $color-link;
    text-decoration: none;
  }
}