$hover-lighten-amount: 15%;

.browser {
  display: none;

  &.is-active {
    display: flex;
  }

  flex: 0 1 auto;
  flex-wrap: wrap;

  max-height: 100%;
  //max-height: 70vh;
  overflow-y: scroll;
  //resize: vertical;
  min-height: 200px;

  margin-top: 0.5rem;
  border: 1px solid #666;
  border-radius: 6px;
  background: #eee;

  padding: 0.5rem;

  color: #333;

  .item {
    width: 7.5rem;

    padding: 1rem 0.5rem;

    text-align: center;
    overflow-wrap: break-word;
  }

  .folder, .file {
    display: flex;
    flex-direction: column;

    cursor: pointer;

    // Set font-size here to work with JS/SVG FA Icons
    font-size: 4rem;

    .thumbnail {
      height: 4rem;
      display: flex;
      justify-content: center;
      align-items: center;
    }

    .filename {
      // Set the text size here to get not be huge!
      font-size: 1rem;

      margin-top: 0.5rem;
      display: block;
      line-height: 1.15;
      font-weight: normal;
      color: #333;
    }

    &:hover .filename {
      color: lighten(#333, $hover-lighten-amount);
    }

    &:hover img {
      filter: opacity(0.75);
    }

    // Fix for FA icons via JS/SVG
    .svg-inline--fa {
      width: unset;
    }
  }

  .file, .folder {
    // Fix extra spacing around image
    .thumbnail {
      line-height: 0;

      img {
        max-height: 4rem;
        max-width: 7rem;
      }
    }

    .thumbnail {
      margin: auto 0;
      width: 100%;
      text-align: center;

      .file-icon {
        height: 100%;
        width: 100%;
      }
    }
  }
}


// File type colours
@mixin file-color($icon, $color) {
  .file, .folder {
    #{$icon} {
      color: $color;
    }

    &:hover #{$icon} {
      color: lighten($color, $hover-lighten-amount);
    }
  }
}

// -- Apply default file/folder colour
@include file-color('[class*="fa-"]', #555);

// -- Apply extension-specific colors
&.colourise {
  @include file-color(".fa-file-pdf", #eb1d0f);
  @include file-color(".fa-file-word", #2b579a);
  @include file-color(".fa-file-powerpoint", #b7472a);
  @include file-color(".fa-file-excel", #217346);
}


// List view
&.list-view .browser {
  display: none;

  &.is-active {
    display: flex;
  }

  flex-wrap: nowrap;
  flex-direction: column;

  margin-top: 0.5rem;
  border: 1px solid #666;
  border-radius: 6px;
  background: #eee;

  padding: 0rem;

  color: #333;

  .item {
    width: 100%;

    padding: 0.5rem;

    text-align: left;
    overflow-wrap: break-word;

    &:nth-child(2n) {
      background: #e9e9e9;
    }

  }

  .folder, .file {
    display: flex;
    flex-direction: row;
    align-items: center;
    align-content: center;

    cursor: pointer;

    .file-icon {
      display: block;
      font-size: 2rem;
      width: 2rem;
      text-align: center;
    }

    .filename {
      margin-top: 0;
      margin-left: 0.5rem;
      display: block;
      line-height: 1.15;
      font-weight: normal;
      color: #333;
    }

    &:hover .filename {
      color: lighten(#333, $hover-lighten-amount);
    }
  }

  .file, .folder {
    .thumbnail {
      margin: auto 0;
      width: 2rem;
      max-height: 2rem;
      text-align: center;

      .file-icon {
        height: 100%;
        width: 100%;
      }
    }

    img {
      max-height: 2rem;
      max-width: 2rem;
    }
  }
}

.file-icon {
  margin-right: 0;
}