////
/// Copyright (c) 2016 Martin Donath <martin.donath@squidfunk.com>
///
/// Permission is hereby granted, free of charge, to any person obtaining a
/// copy of this software and associated documentation files (the "Software"),
/// to deal in the Software without restriction, including without limitation
/// the rights to use, copy, modify, merge, publish, distribute, sublicense,
/// and/or sell copies of the Software, and to permit persons to whom the
/// Software is furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
/// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
/// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
/// DEALINGS
////

/// ---------------------------------------------------------------------------
/// Footer
/// ---------------------------------------------------------------------------

/// Application footer
.md-footer {
  position: absolute;
  bottom: 0;
  width: 100%;

  /// Pagination container
  &-pagination {
    background: $md-color-black;
    color: $md-color-white;
  }

  /// Footer navigation
  &-nav {
    padding: 0.4rem;
    overflow: auto;

    /// Links to previous and next page
    &__link {
      padding-top: 2.8rem;
      padding-bottom: 0.8rem;

      /// [mobile landscape +]: Set proportional width
      @include break-from-device(mobile landscape) {
        width: 50%;
      }

      /// Link to previous page
      &--prev {
        width: 25%;
        float: left;

        /// Title
        .md-footer-nav__title {

          /// [mobile portrait -]: Hide title for previous page
          @include break-to-device(mobile portrait) {
            display: none;
          }
        }
      }

      /// Link to next page
      &--next {
        width: 75%;
        float: right;
        text-align: right;
      }
    }

    /// Link icon
    &__icon {
      display: inline-block;
      margin: 0.4rem;
      padding: 0.8rem;
      transition: background 0.25s;
      border-radius: 100%;
      font-size: 2.4rem;
      cursor: pointer;

      /// Pushed/clicked icon
      &:active {
        background: $md-color-white--lightest;
      }
    }

    /// Link title
    &__title {
      position: relative;
      padding: 0 0.4rem;
      font-size: 1.8rem;
      line-height: 4.8rem;
    }

    /// Link direction
    &__direction {
      position: absolute;
      right: 0;
      left: 0;
      margin-top: -2.0rem;
      padding: 0 0.4rem;
      color: $md-color-white--light;
      font-size: 1.5rem;
    }
  }
}