edlp_d8/sites/all/themes/custom/edlptheme/assets/styles/app.scss

// @Author: Bachir Soussi Chiadmi <bach>
// @Date:   18-12-2017
// @Email:  bachir@figureslibres.io
// @Filename: app.scss
// @Last modified by:   bach
// @Last modified time: 20-12-2017
// @License: GPL-V3

@import 'base/reset';
@import 'base/colors';
@import 'base/layout';

// header
#block-edlptheme-branding{
  h1{
    margin:0; display: inline-block;
    font-size: 1.5em;
    text-transform: lowercase;
    a{
      $col_w:3.74em;
      $col_gap:2em;
      line-height: 0.93;
      text-align: center;
      color: inherit;
      text-decoration: none;
      display: inline-block;
      columns:$col_w 2;
      column-gap: $col_gap;
      word-break:break-all;
      hyphens:auto;
      position: relative;
      &:after, &:before{
        content: '';
        position: absolute;
        top:50%;
        height:0;
      }
      &:before{
        left:$col_w;
        border-bottom:0.08em solid #000;
        width:2.5em;
        transform: rotateZ(-45deg);
      }
      &:after{
        $w:0.5em;
        top:47%;
        left:($col_w+$col_gap/2);
        border-top:0.2em solid red;
        width:$w;
        transform: rotateZ(45deg);
      }
    }
  }
}


// Footer
@mixin oblique-list {
  display: inline-block;
  position: relative;
  list-style: none;
  margin: 0 1.5em 0 0;
  // width:2em; height:10em;
  padding: 0;
  a{
    position: absolute;
    bottom: 0;
    transform-origin: left bottom;
    transform: rotateZ(-45deg);
    color: #000;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 0.756em;
    white-space: nowrap;
  }
}

footer{
  // text-align: center;
  display: table;
  padding: 0 0 0.5em 0;
  >.region{
    display: table-cell;
    white-space: nowrap;
    // outline: 1px dotted purple;
    // position: relative;
  }
  .region-footer-left{
    text-align: left;
  }
  .region-footer-center{
    text-align: center;
  }
  .region-footer-right{
    text-align: right;
    min-width: 30px;
  }

  nav.block-menu{
    display: inline-block;
    ul{
      margin:0;
      padding:0;
      li{
        @include oblique-list;
      }
    }
  }

  .block-language{
    display: inline-block;
    position: relative;
    ul{
      position: absolute;
      bottom:0;
      margin:0;
      padding:0;
      transform-origin: left bottom;
      transform: rotateZ(-45deg);
      white-space: nowrap;
      li{
        margin:0; padding:0;
        list-style: none;
        display: inline-block;
        &:last-of-type{
          &:before{
            content:"/";
            margin:0 0.2em;
          }
        }
        a{
          color: inherit;
          text-decoration: none;
          font-size: 0.756em;
        }
      }
    }
  }

  .block-block-edlp-entrees{
    display: inline-block;
    // vertical-align: top;
    ul{
      white-space: nowrap;
      li{
        @include oblique-list;
        margin:0;
        white-space: nowrap;
        pointer-events: none;
        span.oblique-wrapper{
          display: inline-block;
          vertical-align: bottom;
          position: relative;
          width:1.5em;
        }

        a.term-link{
          // outline: 1px solid blue;
          pointer-events: all;
          background-color: #fff;
          padding-right: 0.4em;
          &:before{
            content: "";
            display:inline-block;
            $sq:7px;
            width: $sq; height:$sq;
            border: 1px solid #000;
            margin-right: 0.5em;
          }
        }

        .entree-content{
          display: inline-block;
          // outline: 1px solid green;
          width:0;
          overflow: hidden;
          opacity: 0;
          transition: all 300ms ease-in-out;
          transition-property: width,opacity;
          span.oblique-wrapper:first-of-type{
            margin-left: 0.5em;
          }
          span.oblique-wrapper a{
            text-transform: none;
            pointer-events: auto;
            &:before{
              content: "";
              display:inline-block;
              $sq:5px;
              width: $sq; height:$sq;
              border: 1px solid #000;
              margin-right: 0.5em;
            }
          }
          .term-description{
            display: inline-block;
            margin-left: 1.5em;
            text-align: left;
            width:250px;
            word-wrap:break-word;
            // word-break:break-all;
            hyphens: auto;
            white-space: normal;
            background-color: $transparent-bg;
            padding:0.5em;
            padding-bottom:0;
            p{
              font-size: 0.65em;
              margin:0;
            }
          }
        }

        &[tid='134']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-134;background-color: $e-col-134;}}
        &[tid='121']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-121;background-color: $e-col-121;}}
        &[tid='125']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-125;background-color: $e-col-125;}}
        &[tid='119']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-119;background-color: $e-col-119;}}
        &[tid='132']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-132;background-color: $e-col-132;}}
        &[tid='122']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-122;background-color: $e-col-122;}}
        &[tid='129']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-129;background-color: $e-col-129;}}
        &[tid='120']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-120;background-color: $e-col-120;}}
        &[tid='130']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-130;background-color: $e-col-130;}}
        &[tid='118']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-118;background-color: $e-col-118;}}
        &[tid='127']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-127;background-color: $e-col-127;}}
        &[tid='133']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-133;background-color: $e-col-133;}}
        &[tid='128']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-128;background-color: $e-col-128;}}
        &[tid='124']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-124;background-color: $e-col-124;}}
        &[tid='116']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-116;background-color: $e-col-116;}}
        &[tid='117']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-117;background-color: $e-col-117;}}
        &[tid='131']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-131;background-color: $e-col-131;}}
        &[tid='126']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-126;background-color: $e-col-126;}}
        &[tid='123']{
          a.term-link:before, .entree-content span.oblique-wrapper a:before{
            border-color: $e-col-123;background-color: $e-col-123;}}

        // &.highlighted{
        //   a.term_link{
        //     color: red;
        //   }
        // }
        .entree-content span.oblique-wrapper a:not(:hover):before{background-color: #fff!important;}

        &:not(.opened){
          a.term-link:not(:hover):not(.highlighted):before{
            background-color: #fff!important;
          }
        }
        &.opened{
          // outline: 1px solid purple;
          a.term-link:after {
            content: '';
            position: absolute;
            left: 15px; right:0;
            bottom: -3px;
            border-bottom: 1px solid grey;
          }
          .entree-content{
            width:350px;
            opacity: 1;
          }
        }
        // &:not(:first-of-type) .entree-content{display: none;}
      }
    }
  }

  #block-userlogin{
    // outline: 1px solid blue;
    $wh:20px;
    position: relative;
    width:$wh; height: $wh;
    // background-color: blue;
    h2{
      position: relative;
      width:$wh; height:$wh;
      background-image: url(../../img/user.svg);
      // background-color: red;
      background-size: contain;
      text-indent: $wh*2;
      margin: 0;
      overflow: hidden;
      z-index: 1;
      cursor: pointer;
    }
    .block-content{
      z-index: 0;
      position:absolute;
      right:0;bottom:$wh;
      padding:0.5em;
      padding-bottom: 20px;
      background-color: $transparent-bg;
      overflow: hidden;
      box-sizing:border-box;
      height: 0px;
      opacity:0;
      pointer-events:none;
      transition: all 0.5s ease-in-out;
      transition-property: height,opacity;
      // &:hover{
      //   height:200px;
      //   opacity:1;
      //   pointer-events: auto;
      // }
      form{
        font-size: 0.75em;
      }
      .item-list{
        ul{margin:0;}
        li{
          margin:0;
          list-style: none;
          a{
            color: inherit;
            text-decoration: none;
            font-size: 0.75em;
            white-space:nowrap;
          }
        }
      }
    }
    &:hover{
      .block-content{
        height:200px;
        opacity: 1;
        pointer-events:auto;
      }
    }
  }

}