electionDashboard/target/classes/static/assets/_scss/dashmix/_sidebar.scss

//
// Sidebar
// --------------------------------------------------

// Mini Sidebar display helper classes
.smini-visible,
.smini-visible-block {
  display: none;
}

.smini-show {
  opacity: 0;
}

.smini-show,
.smini-hide {
  transition: opacity $side-transition;
}

#sidebar {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: $zindex-sidebar;
  width: 100%;
  height: 100%;
  overflow-y: visible;
  background-color: $sidebar-bg;
  transform: translateX(-100%) translateY(0) translateZ(0);
  -webkit-overflow-scrolling: touch;
  will-change: transform;

  .side-trans-enabled & {
    transition: transform $side-transition;
  }

  &.with-mini-nav {
    padding-left: $sidebar-mini-nav-width;

    .sidebar-mini-nav {
      position: absolute;
      top: 0;
      bottom: 0;
      left: 0;
      width: $sidebar-mini-nav-width;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      align-items: center;
      color: $body-color-light;
      background-color: lighten($sidebar-dark-bg, 3%);
    }
  }

  .sidebar-r & {
    right: 0;
    left: auto;
    transform: translateX(100%) translateY(0) translateZ(0);

    &.with-mini-nav {
      padding-right: $sidebar-mini-nav-width;
      padding-left: 0;
    }

    .sidebar-mini-nav {
      left: auto;
      right: 0;
    }
  }

  .js-sidebar-scroll {
    height: calc(100% - #{$header-height});
    overflow-y: auto;

    &.full-height {
      height: 100%;
    }
  }

  @include media-breakpoint-down(lg) {
    .sidebar-o-xs & {
      transform: translateX(0) translateY(0) translateZ(0);
    }
  }

  @include media-breakpoint-up(lg) {
    width: $sidebar-width;

    .sidebar-o & {
      transform: translateX(0) translateY(0) translateZ(0);
    }

    // Mini Sidebar
    .sidebar-mini.sidebar-o & {
      overflow-x: hidden;
      transform: translateX(-($sidebar-width - $sidebar-mini-width)) translateY(0) translateZ(0);
      transition: transform $side-transition;
    }

    .sidebar-mini.sidebar-o.sidebar-r & {
      transform: translateX($sidebar-width - $sidebar-mini-width) translateY(0) translateZ(0);
    }

    .sidebar-mini.sidebar-o & .content-side,
    .sidebar-mini.sidebar-o & .content-header {
      width: $sidebar-width;
      transform: translateX(($sidebar-width - $sidebar-mini-width)) translateY(0) translateZ(0);
      transition: transform $side-transition;
      will-change: transform;
    }

    .sidebar-mini.sidebar-o & .content-header {
      // Small fix for correct visibility of dropdown menu when hovering over sidebar mini and it is open
      position: relative;
      z-index: 1;
    }

    .sidebar-mini.sidebar-o &:hover,
    .sidebar-mini.sidebar-o &:hover .content-side,
    .sidebar-mini.sidebar-o.sidebar-r & .content-side,
    .sidebar-mini.sidebar-o &:hover .content-header,
    .sidebar-mini.sidebar-o.sidebar-r & .content-header {
      transform: translateX(0);
    }

    // Mini Mode
    .sidebar-mini.sidebar-o & {
      // Main navigation
      .nav-main {
        &,
        .nav-main-link-icon {
          transition: transform $side-transition;
        }

        .nav-main-heading,
        .nav-main-link-name,
        .nav-main-link-badge {
          transition: opacity $side-transition;
        }
      }
    }

    // Mini Mode (styles do not apply on hover)
    .sidebar-mini.sidebar-o &:not(:hover) {
      // Display helper classes
      .smini-hide { opacity: 0; }
      .smini-show { opacity: 1; }

      .smini-hidden { display: none; }

      .smini-visible { display: inline-block; }
      .smini-visible-block { display: block; }

      // Main navigation
      .nav-main {
        transform: translateX(-$space-side);

        .nav-main-link-icon {
          transform: translateX(.75rem);
        }

        .nav-main-heading,
        .nav-main-link-name,
        .nav-main-link-badge {
          opacity: 0;
        }

        .nav-main-link.active,
        .nav-main-item.open > .nav-main-link-submenu {
          border-radius: 0;
        }

        > .nav-main-item > .nav-main-submenu { display: none; }
      }
    }
  }
}