hackertours-theme/assets/sass/_zen.scss

// Zen custom styles

p,
pre {
  @include margin(.75 0);
}

// Page

body {
  background-color: $backdrop;
}

.page {
  background-color: $body-bg;
}

.header {
  padding-top: $zen-gutters / 2;

  @include respond-to(s) {
    padding-top: $zen-gutters;
  }
}

.footer {
  @include margin-top(1.5);
  @include padding(.5 0);
  text-align: center;
  border-top: 2px solid $brand;

  p {
    margin: 0;
  }
}

// Apply smaller text to blocks, footer etc.

th,
label,
legend,
figcaption {
  @include type-layout(s, 1);

  @include respond-to(xxl) {
    @include type-layout(s-2, 1);
  }
}

.language-selector,
article > header,
.content-dates,
.footer {
  @include type-layout(xs, 1);

  @include respond-to(xxl) {
    @include type-layout(xs-2, 1);
  }
}

// Apply heading font stack to heading, labels etc.

h1,
h2,
h3,
th,
nav,
label,
legend,
article > header,
.content-dates,
.header,
.footer {
  @include typeface(headings);
  color: $headings;
  font-weight: normal;
}

article > .content,
aside {
  ul {
    @extend %ul-straight-left;
  }

  ol {
    @extend %ol-straight-left;
  }
}

article {

  & > header {
    color: $text-meta;

    p {
      @include margin(.2 0);
    }

  }

  .submitted,
  .tags {
    @include respond-to(l) {
      display: inline-block;
      padding-right: 1rem;
    }
  }

  .tags {
    ul {
      margin: 0;
      padding: 0;
    }

    ul,
    li {
      display: inline;
    }

    li {
      list-style-type: none;
    }

    a {
      @include padding-right(.2);
    }
  }

  code {
    @include type-layout(xs, 1);
    word-wrap: break-word;

    @include respond-to(xxl) {
      @include type-layout(xs-2, 1);
    }
  }

  pre {
    color: $code;
    border-radius: 3px;
    padding: 5px;
    border: 1px solid $border;
    background-color: $text-bg;
    overflow: auto;
    max-height: 250px;
    max-width: 90vw;

    @include respond-to(s) {
      max-width: 600px;
    }

    & > code {
      display: inline-block;
      white-space: pre;
    }
  }

  .content-dates {
    color: $text-meta;
    text-align: right;
  }
}

.title-submitted {
  margin-bottom: 0;
}

figure {
  @include respond-to(s) {
    display: table;

    img {
      display: block;
    }

    &.left {
      @include padding(0 .5 .5 0);
      margin: 0;
      float: left;
      clear: both;

      figcaption {
        @include padding(0 .5 .5 0);
      }
    }

    &.right {
      @include padding(0 0 .5 .5);
      margin: 0;
      float: right;
      clear: both;

      figcaption {
        @include padding(0 0 .5 .5);
      }
    }
  }
}

figcaption {
  @include respond-to(s) {
    display: table-caption;
    caption-side: bottom;
  }

  h4,
  p {
    margin: 0;
  }
}

// Navigation

.main-menu {
  @include margin-top(.5);
  outline: 0;

  li {
    @include margin-right(.5);
    @include margin-bottom(.5);
    padding: 0;
  }

  a {
    display: block;
    background-color: $brand;
    color: $text-bg;
    padding: 2px 8px;
    text-decoration: none;

    &:hover,
    &:focus {
      background-color: $brand-dark;
    }

    &:active,
    &.active {
      background-color: $brand;
      text-decoration: underline;
    }
  }
}

.menu a.active {
  text-decoration: none;
}

// Messages

.message {
  padding: 10px;
  border-width: 1px;
  border-style: solid;
  width: 95%;

  &.status {
    background-color: $status-bg;
    color: $status;
    border-color: $status;
  }

  &.warning {
    background-color: $warning-bg;
    color: $warning;
    border-color: $warning;
  }

  &.error {
    background-color: $error-bg;
    color: $error;
    border-color: $error;
  }
}

// Search

.search-form {
  @include padding(.5 0);
}

.search-text {
  @include type-layout(l, 1);
}

// Language selector

.language-selector {
  .navbar {
    &::before {
      content: '';
      background-image: url('../images/language-icon.png');
      background-size: 24px;
      background-repeat: no-repeat;
      height: 24px;
      width: 24px;
      margin-right: 8px;
    }
  }
}

// Form

.content {
  input,
  textarea {
    @include margin-bottom(.75);
    width: 92%;

    &:required+span::after {
      content: ' *';
      color: $red;
      vertical-align: top;
    }

    &:not(:placeholder-shown):valid {
      background-color: $status-bg;
    }

    &:not(:placeholder-shown):invalid {
      background-color: $error-bg;
    }
  }

  button {
    display: block;
  }
}

.js-submitted {
  input,
  textarea {
    &:valid {
      background-color: $status-bg;
    }

    &:invalid {
      background-color: $error-bg;
    }
  }
}