bookmarks-ts/scss/dropdowns.scss
//
// Dropdown menus
// --------------------------------------------------

$brand-primary:         #428bca;
$gray-dark:              lighten(#000, 20%);   // #333
$gray-light:             lighten(#000, 60%);   // #999

//** Global color for active items (e.g., navs or dropdowns).
$component-active-color:    #fff;
//** Global background color for active items (e.g., navs or dropdowns).
$component-active-bg:       $brand-primary;

$caret-width-base:          4px;
$caret-width-large:         5px;
$zindex-dropdown:          1000;

$font-size-base:          14px;
$font-size-large:         ceil(($font-size-base * 1.25)); // ~18px
$font-size-small:         ceil(($font-size-base * 0.85)); // ~12px

//** Background for the dropdown menu.
$dropdown-bg:                    #fff;
//** Dropdown menu `border-color`.
$dropdown-border:                rgba(0,0,0,.15);
//** Dropdown menu `border-color` **for IE8**.
$dropdown-fallback-border:       #ccc;
//** Divider color for between dropdown items.
$dropdown-divider-bg:            #e5e5e5;

//** Dropdown link text color.
$dropdown-link-color:            $gray-dark;
//** Hover color for dropdown links.
$dropdown-link-hover-color:      darken($gray-dark, 5%);
//** Hover background for dropdown links.
$dropdown-link-hover-bg:         #f5f5f5;

//** Active dropdown menu item text color.
$dropdown-link-active-color:     $component-active-color;
//** Active dropdown menu item background color.
$dropdown-link-active-bg:        $component-active-bg;

//** Disabled dropdown menu item background color.
$dropdown-link-disabled-color:   $gray-light;

//** Text color for headers within dropdown menus.
$dropdown-header-color:          $gray-light;

// Note: Deprecated $dropdown-caret-color as of v3.1.0
$dropdown-caret-color:           #000;

$border-radius-base:        4px;
$border-radius-large:       6px;
$border-radius-small:       3px;

//** Unit-less `line-height` for use in components like buttons.
$line-height-base:        1.428571429; // 20/14
//** Computed "line-height" (`font-size` * `line-height`) for use with `margin`, `padding`, etc.
$line-height-computed:    floor(($font-size-base * $line-height-base)); // ~20px

// Horizontal dividers
//
// Dividers (basically an hr) within dropdowns and nav lists

@mixin nav-divider($color: #e5e5e5) {
  height: 1px;
  margin: (($line-height-computed / 2) - 1) 0;
  overflow: hidden;
  background-color: $color;
}

// Dropdown arrow/caret
.caret {
  display: inline-block;
  width: 0;
  height: 0;
  margin-left: 2px;
  vertical-align: middle;
  border-top:   $caret-width-base solid;
  border-right: $caret-width-base solid transparent;
  border-left:  $caret-width-base solid transparent;
}

// The dropdown wrapper (div)
.dropdown {
  position: relative;
}

// Prevent the focus on the dropdown toggle when closing dropdowns
.dropdown-toggle:focus {
  outline: 0;
}

@mixin noselect() {
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: -moz-none;
  -o-user-select: none;
  user-select: none;
}

// The dropdown menu (ul)
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  z-index: $zindex-dropdown;
  display: none; // none by default, but block on "open" of the menu
  float: left;
  //min-width: 160px;
  padding: 5px 0;
  margin: 2px 0 0; // override default ul
  list-style: none;
  font-size: $font-size-base;
  text-align: left; // Ensures proper alignment if parent has it changed (e.g., modal footer)
  background-color: $dropdown-bg;
  border: 1px solid $dropdown-fallback-border; // IE8 fallback
  border: 1px solid $dropdown-border;
  border-radius: $border-radius-base;
  //@include box-shadow(0 6px 12px rgba(0,0,0,.175));
  background-clip: padding-box;

  // Aligns the dropdown menu to right
  //
  // Deprecated as of 3.1.0 in favor of `.dropdown-menu-[dir]`
  &.pull-right {
    right: 0;
    left: auto;
  }

  // Dividers (basically an hr) within the dropdown
  .divider {
    @include nav-divider($dropdown-divider-bg);
  }

  // Links within the dropdown menu
  > li > a {
    cursor: pointer;
    display: block;
    padding: 3px 20px;
    clear: both;
    font-weight: normal;
    line-height: $line-height-base;
    color: $dropdown-link-color;
    white-space: nowrap; // prevent links from randomly breaking onto new lines
    @include noselect();
  }

  > li.right {
    text-align: right;
  }
}

// Hover/Focus state
.dropdown-menu > li > a {
  &:hover,
  &:focus {
    text-decoration: none;
    color: $dropdown-link-hover-color;
    background-color: $dropdown-link-hover-bg;
  }
}

.dropdown-menu > li.current > a, .dropdown-menu > li > a.current {
  text-decoration: none;
  color: $dropdown-link-hover-color;
  background-color: $dropdown-link-hover-bg;
}

// Active state
.dropdown-menu > .active > a, .dropdown-menu > li > a.active {
  &,
  &:hover,
  &:focus {
    color: $dropdown-link-active-color;
    text-decoration: none;
    outline: 0;
    background-color: $dropdown-link-active-bg;
  }
}

// Disabled state
//
// Gray out text and ensure the hover/focus state remains gray

.dropdown-menu > .disabled > a {
  &,
  &:hover,
  &:focus {
    color: $dropdown-link-disabled-color;
  }
}
// Nuke hover/focus effects
.dropdown-menu > .disabled > a {
  &:hover,
  &:focus {
    text-decoration: none;
    background-color: transparent;
    background-image: none; // Remove CSS gradient
    //@include reset-filter();
    cursor: not-allowed;
  }
}

// Open state for the dropdown
.dropdown.active {
  // Show the menu
  > .dropdown-menu {
    display: block;
  }

  // Remove the outline when :focus is triggered
  > a {
    outline: 0;
  }
}

// Menu positioning
//
// Add extra class to `.dropdown-menu` to flip the alignment of the dropdown
// menu with the parent.
.dropdown-menu-right {
  left: auto; // Reset the default from `.dropdown-menu`
  right: 0;
}
// With v3, we enabled auto-flipping if you have a dropdown within a right
// aligned nav component. To enable the undoing of that, we provide an override
// to restore the default dropdown menu alignment.
//
// This is only for left-aligning a dropdown menu within a `.navbar-right` or
// `.pull-right` nav component.
.dropdown-menu-left {
  left: 0;
  right: auto;
}

// Dropdown section headers
.dropdown-header {
  display: block;
  padding: 3px 20px;
  font-size: $font-size-small;
  line-height: $line-height-base;
  color: $dropdown-header-color;
}

// Backdrop to catch body clicks on mobile, etc.
.dropdown-backdrop {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  top: 0;
  z-index: ($zindex-dropdown - 10);
}

// Right aligned dropdowns
.right.menu > .item > .dropdown > .dropdown-menu,
.pull-right > .dropdown-menu {
  right: 0;
  left: auto;
}

.bottom.dropdown {
  bottom: -1.5em;
}

// Allow for dropdowns to go bottom up (aka, dropup-menu)
//
// Just add .dropup after the standard .dropdown class and you're set, bro.
// TODO: abstract this so that the navbar fixed styles are not placed here?

/*.dropup,
.navbar-fixed-bottom .dropdown {
  // Reverse the caret
  .caret {
    border-top: 0;
    border-bottom: $caret-width-base solid;
    content: "";
  }
  // Different positioning for bottom up menu
  .dropdown-menu {
    top: auto;
    bottom: 100%;
    margin-bottom: 1px;
  }
}


// Component alignment
//
// Reiterate per navbar.less and the modified component alignment there@mixin 

@media (min-width: $grid-float-breakpoint) {
  .navbar-right {
    .dropdown-menu {
      @include dropdown-menu-right();
    }
    // Necessary for overrides of the default right aligned menu.
    // Will remove come v4 in all likelihood.
    .dropdown-menu-left {
      @include dropdown-menu-left();
    }
  }
}*/

// custom
.dropdown > div {
  cursor: pointer;
}

.dropdown-menu.compact-date {
  min-width: 4.6em;
}

.dropdown-menu > li.padded {
  margin-left: 0.5em;
  margin-right: 0.5em;
}

.dropdown-menu.fluid {
  width: 100%;
  //background-color: #F7F7F7;
}

.dropdown-menu.mfluid {
  min-width: 21.6em;
}

.dropdown-menu.mfluid2 {
  min-width: 20.3em;
}

.dropdown-menu.mhalf {
  min-width: 10.9em;
}

// ==================================================
// custom

// single
.dropdown > ul.lap > li > form,
.dropdown > ul.lap > li > div.ui {
  min-width: 10em;
}

.dropdown > ul > li > .ui.form {
  margin-right: 1em;
}

// TODO
/*.dropdown > ul > li > .ui.menu {
  background-color: transparent;
}*/

.dropdown > ul.balanced > li,
.dropdown > ul > li.balanced {
  padding: 0;
}

.dropdown > ul > li.right {
  float: right;
}

.dropdown > ul.balanced > li > a,
.dropdown > ul > li.balanced > a {
  margin-right: 1em;
  padding: 0.2em 0.4em;
}

.dropdown > ul > li.stretch {
  min-width: 24.5em;
}

.dropdown-menu.beside {
  margin-top: -1.2em !important;
  margin-left: 2em !important;
}

ul.dropdown-menu > li {
    margin: 0;
    > .mdl {
        padding: 0.15em 0.5em;
    }
}

ul.dropdown-menu > div.content {
  > i {
    cursor: pointer;
  }
}

.dropdown-menu > .ui.form {
  cursor: default;
  padding: 0.2em 0.4em 0.1em 0.4em;
}

.dropdown-menu > .ui.msg {
  min-width: 9.4em;
  margin: 0.5em 0 0 0;
  padding: 0.7em 0.4em 0.4em;
  cursor: default;
  
  > i.close.icon {
    top: -0.2em;
    right: -0.3em;
  }
}

.dropdown-menu.vcompact {
  padding: 0 0.4em;
}

.dropdown-menu > i.icon.close {
  position: absolute;
  right: 0;
  top: 0.25em;
  cursor: pointer;
  z-index: 1;
}

