/* =TB MEGA MENU WS2.0 (college)
-------------------------------------------------------------- */

@import "webspark_megamenu_base";

$a11y-border: $ws2-a11y;
$mm-light-gray: $ws2-gray-light;
$mm-lighter-gray: $ws2-gray-lighter;
$mm-dark-gray: $ws2-gray-dark;
$mm-darker-gray: $ws2-gray-darker;

$ws2-gray-darkest:       #191919; // Not using lighten() mixing
$ws2-gray-darker:        #484848;
$ws2-gray-dark:          #747474;
$ws2-gray:               #bfbfbf;
$ws2-gray-light:         #d0d0d0;
$ws2-gray-lighter:       #e8e8e8;
$ws2-gray-lightest:      #fafafa;

/** Selectors
-------------------------------------------------------------- */

// Container(s) for TB megamenu
#ASUNavMenu {
  background-color: #fff;
  &.sticky-menu {
    .ws2-global-header-unit {
      display: none;
    }
    .ws2-global-header-title {
      font-size: 1.5rem;
    }
    .ws2-global-header-logo {
      margin: 0 1.125rem 0.5rem 0;
    }
  }
}
.navmenu {
  position: relative;
  z-index: 200;
  margin-bottom: -1px;
}

//////////////////////////////
// Global TB Megamenu styling
//////////////////////////////

.tb-megamenu {
  padding-top: 1rem;
  background-color: white;
  font-size: 1rem;

  // Global header LOGO
  .ws2-global-header-logo {
    float: left;
    margin: 0.5rem 1.125rem 1rem 0;
    & > a {
      border-bottom: none !important;
    }
  }
  // Unit name
  .ws2-global-header-unit,
  .ws2-global-header-title {
    font-weight: 700;
    a {
      color: $mm-darkest-gray;
      border-bottom: none;
      &:focus,
      &:hover {
        text-decoration: underline $mm-darkest-gray;
      }
    }
  }
  // Subdomain name (site title)
  .ws2-global-header-title,
  .subdomain-name {
    font-size: 1.5rem;
    @include ws2-element-transition-global();
    &.ws2-no-unit-name {
      font-size: 2rem;
    }
  }
  // Home icon
  .fa.fa-home.icon-white {
    margin-right: 0;
    display: block !important;
    font-size: 1rem;
    padding-top: 0.25rem;
    padding-bottom: 0.25rem;
  }

  /////////////////////////////////

  &.tb-megamenu-main-menu .collapse {
    display: block;
  }

  .nav {
    // border/background of submenus
    .mega {
      .mega-dropdown-menu {
        .level-2 .btn > a {
          padding-right: 0.5rem;
          padding-left: 0.5rem;
        }
      }
    }
    .btn {
        -moz-user-select: none; 
        background-image: none; 
        border: 1px solid transparent; 
        border-bottom-color: transparent;
        border-bottom-style: solid; 
        border-bottom-width: 1px; 
        border-radius: 32px; 
        cursor: pointer; 
        display: inline-block; 
        font-size: 1em; font-weight: bold;   
        line-height: 1em; 
        margin-bottom: 0; 
        min-width: 5rem; 
        padding: 8px 8px; 
        text-align: center; 
        vertical-align: middle; 
        white-space: nowrap;    
    }
    // Container for every TB Mega menu item
    li.tb-megamenu-item {
      // top level buttons
      .btn {
        @include ws2-button-styling();
      }
      // Yellow bar across the bottom of top level elements
      &.active {
        &:not(.btn) a:after {
          @include megamenu-active-style();
        }
        &.dropdown-submenu:not(.btn) a:after {
          width: inherit;
        }
      }
      // Adds Chevron (arrow down) - Currently using FA 4.x
      &.dropdown {
        & > .dropdown-toggle .fa-chevron-down {
          font-size: 0.75rem;
          vertical-align: 2px;
        }
        .level-2 .fa-chevron-down {
          display: none;
        }
        &.open {
          & > .dropdown-toggle,
          &.active > .dropdown-toggle {
            @include megamenu-default-style();
          }
        }
        // Main submenu padding
        .dropdown-menu > div:first-child {
          padding: 1rem 2rem 2rem 2rem;
        }
      }

      &.mega {
        // Eliminates all default  borders
        a {
          border: none;
        }
        // Submenu container styling
        &.active:not(.btn) {
          a:not(.mega-group-title) {
            @include megamenu-default-style();
          }
          .tb-megamenu-submenu li:not(.btn) {
            a:not(.mega-group-title),
            &.active a:not(.mega-group-title) {
              @include megamenu-default-style();
              &:hover {
                color: $ws2-maroon;
              }
            }
          }
        }
        &.level-1 {
          // 100% wide, white background on megamenu open/hover event
          &.mega-align-justify.dropdown > .tb-megamenu-submenu {
            width: 100vw;
            //background-color: yellow !important;
            //background-color: #fff !important;
            padding-top: 0;
            padding-bottom: 0;
            //margin-left: -190px;
            & > .mega-dropdown-inner {
              max-width: 1140px;
              // margin properties remove the cubic-bezier transition /* margin: 0 auto; */
              position: sticky;
            }
          }
          & > .tb-megamenu-submenu.dropdown-menu {
            border: 1px solid $ws2-gray-light;
            border-top: none;
            margin-top: 0;
          }
        }
        &.level-2.dropdown-submenu .nav-child {
          position: absolute;
          margin-left: 2rem;
          border: 1px solid #e8e8e8;
          top: -11px;
        }
        // Submenu links
        .tb-megamenu-submenu {
          box-shadow: none;
          li,
          .active {
            &.dropdown.open.active {
              & > a:hover:not(.mega-group-title),
              & > a:focus:not(.mega-group-title) {
                @include megamenu-default-style(#ffffff, $ws2-maroon, yes, yes);
              }
            }
            & > a:hover:not(.mega-group-title),
            & > a:focus:not(.mega-group-title) {
              @include megamenu-default-style(#ffffff, $ws2-maroon, yes, yes);
            }
          }
        }
        .mega-dropdown-inner a {
          height: 100%;
        }
      }
    }

    // Top-level menu items
    & > { // .nav
      li,
      .active {
        @include ws2-element-transition-global();
        &:not(.btn) {
          & > a:hover,
          & > a:focus {
            @include megamenu-default-style();
          }
          &.dropdown.open.active {
            & > a:hover,
            & > a:focus {
              @include megamenu-default-style();
            }
          }
        }
        &.btn {
        @include ws2-button-styling(0.2rem);
          margin-right: 0.5rem;
        }
        &:last-child {
          margin-right: 0;
        }
      }
      margin-left: 0.5rem;
      // Text (non-button) links
      li:not(.btn) > a {
        padding: 0.5rem 0.75rem;
        margin-right: 0.5rem;
        font-size: 16px;
        line-height: 1.5;
        color: $mm-darkest-gray;
        // Yellow bottom of top-level elements
        &:after {
          content: '';
          position: absolute;
          display: block;
          height: 0.5rem;
          background-color: $asu-gold;
          width: 0;
          @include ws2-element-transition-global();
          bottom: 0;
          left: -0.5rem;
          margin-left: 0.5rem;
        }
        &:hover:after {
          @include megamenu-active-style();
        }
        &:not(.btn) {
          font-weight: 400; //normal
        }
      }
    }

    & > li > .tb-megamenu-submenu > .mega-dropdown-inner > .tb-megamenu-row > .tb-megamenu-column:not(:first-child) {
      border-left: 1px solid $mm-light-gray;
      padding-left: 1.33rem;
    }
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    .tb-megamenu-subnav {
      &.mega-nav a {
        clear: both;
        display: inline;
        @include megamenu-default-style();
      }
      a {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
      }
    }
  }

  .dropdown-menu {
    padding: 2rem;
    &.mega-dropdown-menu.nav-child {
      box-shadow: none;
    }
    li:not(.btn) {
      padding: 0.5rem 0;
      & > a {
        &:focus {
          @include a11y-strong-focus();
        }
        &:hover:not(.mega-group-title),
        &:focus:not(.mega-group-title) {
          @include megamenu-default-style(#ffffff, $ws2-maroon, yes, yes);
        }
      }
    }
    .mega-nav > li {
      a,
      &:first-child > a {
        padding: 0;
      }
    }

    // Mega Group Title link styling
    .mega-group > a.mega-group-title,
    .mega-nav .mega-group > .mega-group-title,
    .active .mega-nav .mega-group > .mega-group-title {
      @include megamenu-group-title-style();
      &:hover,
      &:focus {
        @include megamenu-group-title-style-hover();
      }
    }
    .active > a:hover:not(.mega-group-title),
    .dropdown-submenu:hover > a:not(.mega-group-title) {
      @include megamenu-default-style(#ffffff, $ws2-maroon, yes, yes);
    }

    // Temporary Flyout addition for WS2l
    .dropdown-submenu > a:after {
      color: $ws2-gray-light;
      content: "\F054";
      font-family: "FontAwesome", sans-serif;
      font-size: 1rem;
      border: none;
      width: inherit !important;
    }
  }

  // Sorted by layout
  .tb-megamenu-row {
    &.row-fluid {
      & + .row-fluid {
        border: none;
      }
      .mega-col-nav .adding-padding {
        border-right: solid 1px $mm-darker-gray;
        margin-bottom: -1000px;
        padding-bottom: 1000px;
      }
      &.hide-extra-padding {
        overflow: hidden;
        .tb-megamenu-column:last-child .tb-megamenu-block.adding-padding {
          border-right: none;
        }
      }
    }
    .tb-megamenu-column {
      &.mega-col-nav {
        &:last-child {
          border-right: none;
        }
      }
      .tb-megamenu-column-inner {
        h2 { // Block title??
          @include megamenu-default-style();
          display: block;
          clear: both;
          padding: 0.5rem 0.5rem 0.5rem 1.5625rem;
          font-size: 1rem;
          font-weight: bold;
          line-height: 1;
          border-bottom: 0;
          margin-bottom: 0;
          white-space: nowrap;
        }
        &:not(:first-child) {
          margin-left: 1.5rem;
        }
        &.mega-inner {
          padding: 0;
          &.clearfix a {
            clear: both;
            display: inline;
          }
        }
        .block-inner h2 {
          padding: 0.5rem !important;
        }
        .tb-megamenu-column-inner {
          border: none;
        }
      }
    }
  }
  .block-inner {
    padding: 0 1rem;
  }
  &#tb-megamenu-admin {
    .nav > li > a:hover,
    .nav > li > a:focus {
      background-color: #e8e8e8;
    }
  }
}