// Copyright (c) 2017 Florian Klampfer <https://qwtel.com/>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

// <<<<< LINK
code, pre {
  font-family: var(--code-font-family);
}

code {
  @extend .color-transition;
  padding: .25em .5em;
  background-color: var(--gray-bg);
  font-size: smaller;
}

.figure-base {
  @extend .color-transition;
  margin-left: -1rem;
  margin-right: -1rem;

  // Prevent code linebreaks and allow side-scrolling for better readability on mobile
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.pre-base {
  @extend .figure-base;
  padding: 1rem;
  background-color: var(--gray-bg);

  // HACK: prevents painting for some reason
  backface-visibility: hidden;

  @media print {
    width: 100%!important;
    page-break-inside: avoid;
    break-inside: avoid-page;
  }
}

pre {
  @extend .pre-base;
  margin-top: 0;
  display: block;
  line-height: 1.5;
  font-size: .85em;
  position: relative;
}

pre > code {
  padding: 0;
  color: inherit;
  background-color: transparent;
  font-size: 1em;

  .highlight-code-line {
    @extend .color-transition;
    &:before { content: ' ' }
    position: absolute;
    left: 0;
    display: inline-block;
    width: 100%;
    background: var(--border-color);
    border-left: 3px solid var(--accent-color);
    opacity: 0.33;
    z-index: -1;
  }
}

.pre-header {
  @extend .color-transition;
  display: block;
  margin-left: -1rem;
  margin-right: -1rem;
  padding: 0.4rem 1rem 0.25rem;
  border-bottom: 1px solid var(--border-color);
  font-style: normal!important;
  font-size: smaller;
  color: var(--gray)!important;
  background-color: var(--gray-bg);
  .lang { color: var(--menu-text) }
}

.pre-header + pre.highlight {
  padding-top: .75rem;
}
// >>>>> LINK