siphalor.de/_sass/klise/_layout.scss

// Navbar
.navbar {
  height: auto;
  max-width: calc(#{$wide-size} - (#{$spacing-full} * 2));
  max-width: -webkit-calc(#{$wide-size} - (#{$spacing-full} * 2));
  position: relative;
  margin-right: auto;
  margin-left: auto;
  border-bottom: 1px solid $light;
  padding: $spacing-full - 15px $spacing-full;
  @extend %clearfix;
}

// Navigation
.menu {
  user-select: none;
  -ms-user-select: none;
  -webkit-user-select: none;

  a#mood {
    float: left;
    left: 8px;
    top: 6px;
    position: relative;
    clear: both;
    -webkit-transform: scale(1, 1);
    transform: scale(1, 1);
    opacity: 0.7;
    &:hover {
      cursor: pointer;
      opacity: 1;
    }
    &:active {
      -webkit-transform: scale(0.9, 0.9);
      transform: scale(0.9, 0.9);
    }
    .mood-moon {
      display: block;
      line {
        stroke: $black;
        fill: none;
      }

      circle {
        fill: $black;
        stroke: $black;
      }
    }
    .mood-sunny {
      display: none;
      line {
        stroke: $dark-white;
        fill: none;
      }
      circle {
        fill: none;
        stroke: $dark-white;
      }
    }
  }

  .trigger {
    float: right;
  }

  .menu-trigger {
    display: none;
  }

  .menu-icon {
    display: none;
  }

  .menu-link {
    color: $black;
    line-height: $base-line-height + 0.4;
    text-decoration: none;
    padding: 5px 8px;
    opacity: 0.7;
    letter-spacing: 0.3px;

    &:hover {
      opacity: 1;
    }

    &:not(:last-child) {
      margin-right: 5px;
    }

    &.rss {
      position: relative;
      bottom: -3px;
      outline: none;
    }

    @include media-query($on-mobile) {
      opacity: 0.8;
    }
  }

  .menu-link.active {
    opacity: 1;
    font-weight: 600;
  }

  @include media-query($on-mobile) {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 2;
    text-align: center;
    height: 50px;
    background-color: $white;
    border-bottom: 1px solid $light;

    a#mood {
      left: 10px;
      top: 12px;
    }

    .menu-icon {
      display: block;
      position: absolute;
      right: 0;
      width: 50px;
      height: 23px;
      line-height: 0;
      padding-top: 13px;
      padding-bottom: 15px;
      cursor: pointer;
      text-align: center;
      z-index: 10;
      > svg {
        fill: $black;
        opacity: 0.7;
      }
      &:hover {
        > svg {
          opacity: 1;
        }
      }
      &:active {
        -webkit-transform: scale(0.9, 0.9);
        transform: scale(0.9, 0.9);
      }
    }

    input[type="checkbox"]:not(:checked) ~ .trigger {
      clear: both;
      visibility: hidden;
    }

    input[type="checkbox"]:checked ~ .trigger {
      position: fixed;
      animation: 0.2s ease-in forwards fadein;
      -webkit-animation: 0.2s ease-in forwards fadein;
      display: flex;
      flex-direction: row;
      justify-content: center;
      align-items: center;
      background-color: $white;
      height: 100vh;
      width: 100%;
      top: 0;
    }

    .menu-link {
      display: block;
      box-sizing: border-box;
      font-size: 1.1em;

      &:not(:last-child) {
        margin: 0;
        padding: 2px 0;
      }
    }
  }
}

// Author
.author {
  margin-top: 6.3rem;
  margin-bottom: 7.2rem;
  text-align: center;

  @include media-query($on-mobile) {
    margin-bottom: 3em;
  }

  .author-avatar {
    width: 70px;
    height: 70px;
    border-radius: 100%;
    user-select: none;
    background-color: $black;
    -ms-user-select: none;
    -webkit-user-select: none;
    -webkit-animation: 0.5s ease-in forwards fadein;
    animation: 0.5s ease-in forwards fadein;
    opacity: 1;
  }

  .author-name {
    font-size: 1.7em;
    margin-bottom: 2px;
  }

  .author-bio {
    margin: 0 auto;
    opacity: 0.9;
    max-width: 393px;
    line-height: 1.688;
  }
}

// Content
.posts-item-note {
  font-weight: 700;
  margin-bottom: 5px;
  color: $black;
}

// List of posts
.post-item {
  display: flex;
  padding-top: 5px;
  padding-bottom: 6px;
  @extend %clearfix;

  &:not(:first-child) {
    border-top: 1px solid $light;
  }

  .post-item-date {
    min-width: 96px;
    color: $black;
    font-weight: 700;
    padding-right: 10px;

    @include media-query($on-mobile) {
      font-size: 16px;
    }
  }

  .post-item-title {
    margin: 0;
    color: $text-base-color;
    font-weight: normal;
    letter-spacing: 0.1px;

    a {
      &:hover,
      &focus {
        color: $black;
      }
    }
  }
}

// Footer
.footer {
  margin-top: 8em;
  margin-bottom: 2em;
  text-align: center;

  @include media-query($on-mobile) {
    margin-top: 3em;
  }
  span.footer_item {
    color: $black;
    opacity: 0.8;
    font-weight: $bold-weight;
    font-size: $small-font-size;
  }
  a.footer_item {
    color: $black;
    opacity: 0.8;
    text-decoration: none;

    &:not(:last-child) {
      margin-right: 10px;
      &:hover {
        opacity: 1;
      }
    }
  }

  .footer_theme-copyright {
    font-size: $small-font-size - 1;
    margin-top: 3px;
    display: block;
    color: $gray;
    opacity: 0.8;
  }
}

.wrapper.not-found {
  text-align: center;
  display: flex;
  justify-content: center;
  flex-direction: column;
  height: 75vh;
  .title {
    font-size: 5em;
    font-weight: $bold-weight;
    line-height: 1.1;
    color: $black;
    text-shadow: 1px 0px 0px $text-link-blue;
  }
  .phrase {
    color: $text-base-color;
  }
  .solution {
    color: $text-link-blue;
    letter-spacing: 0.5px;
  }
  .solution:hover {
    color: $text-link-blue-active;
  }
}