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750 lines
15 KiB
750 lines
15 KiB
/*
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* # Semantic - Dropdown
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* http://github.com/semantic-org/semantic-ui/
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*
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*
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* Copyright 2014 Contributor
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* Released under the MIT license
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* http://opensource.org/licenses/MIT
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*
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*/
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/*******************************
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Theme
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*******************************/
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@type : 'module';
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@element : 'dropdown';
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@import '../../semantic.config';
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/*******************************
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Dropdown
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*******************************/
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.ui.dropdown {
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cursor: pointer;
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position: relative;
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display: inline-block;
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line-height: @lineHeight;
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transition: @transition;
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tap-highlight-color: rgba(0, 0, 0, 0);
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outline: none;
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}
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/*******************************
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Content
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*******************************/
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/*--------------
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Menu
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---------------*/
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.ui.dropdown .menu {
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cursor: auto;
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position: absolute;
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display: none;
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outline: none;
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top: 100%;
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margin: @menuMargin;
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padding: @menuPadding;
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background: @menuBackground;
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min-width: 100%;
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white-space: @menuWrap;
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font-size: 1rem;
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text-shadow: none;
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text-align: @menuTextAlign;
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box-shadow: @menuBoxShadow;
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border: @menuBorder;
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border-radius: @menuBorderRadius;
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transition: @menuTransition;
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z-index: @menuZIndex;
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will-change: transform, opacity;
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}
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/*--------------
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Dropdown Icon
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---------------*/
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.ui.dropdown > .dropdown.icon {
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width: auto;
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margin: @dropdownIconMargin;
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}
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.ui.dropdown .menu > .item .dropdown.icon {
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width: auto;
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float: @dropdownSubMenuIconFloat;
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margin: @dropdownSubMenuIconMargin;
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}
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/*--------------
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Text
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---------------*/
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.ui.dropdown > .text {
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display: inline-block;
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vertical-align: top;
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transition: @textTransition;
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}
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/*--------------
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Menu Item
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---------------*/
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.ui.dropdown .menu > .item {
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position: relative;
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cursor: pointer;
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display: block;
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border: @itemBorder;
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height: @itemHeight;
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border-top: @itemDivider;
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line-height: @itemLineHeight;
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font-size: @itemFontSize;
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color: @itemColor;
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padding: @itemVerticalPadding @itemHorizontalPadding !important;
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font-size: @itemFontSize;
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text-transform: @itemTextTransform;
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font-weight: @itemFontWeight;
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box-shadow: @itemBoxShadow;
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-webkit-touch-callout: none;
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}
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.ui.dropdown .menu > .item:first-child {
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border-top: none;
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}
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/*--------------
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Menu Divider
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---------------*/
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.ui.dropdown .menu > .header {
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margin: @menuHeaderMargin;
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padding: @menuHeaderPadding;
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color: @menuHeaderColor;
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font-size: @menuHeaderFontSize;
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font-weight: @menuHeaderFontWeight;
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text-transform: @menuHeaderTextTransform;
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}
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.ui.dropdown .menu > .divider {
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border-top: @menuDividerBorder;
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height: 0em;
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margin: @menuDividerMargin;
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}
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.ui.dropdown .menu > .input {
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margin: @menuInputMargin;
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min-width: @menuInputMinWidth;
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}
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.ui.dropdown .menu > .header + .input {
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margin-top: 0em;
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}
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.ui.dropdown .menu > .input:not(.transparent) input {
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padding: @menuInputPadding;
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}
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/*--------------
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Item Image
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---------------*/
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.ui.dropdown .text > img,
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.ui.dropdown .text > .image,
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.ui.dropdown .menu > .item > .image,
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.ui.dropdown .menu > .item > img {
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display: inline-block;
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vertical-align: middle;
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width: auto;
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max-height: @menuImageMaxHeight;
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margin: @itemImageMargin;
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}
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/*--------------
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Sub Menu
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---------------*/
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.ui.dropdown .menu .menu {
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top: @subMenuTop !important;
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left: @subMenuLeft !important;
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right: @subMenuRight !important;
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margin: @subMenuMargin !important;
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border-radius: @subMenuBorderRadius !important;
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}
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/* Hide Arrow */
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.ui.dropdown .menu .menu:after {
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display: none;
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}
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/*******************************
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Coupling
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*******************************/
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/* Icons / Flags / Labels */
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.ui.dropdown > .text > .icon,
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.ui.dropdown .menu > .item .icon {
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margin: @itemIconMargin;
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}
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.ui.dropdown > .text > .label,
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.ui.dropdown .menu > .item .label {
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margin: @itemLabelMargin;
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}
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.ui.dropdown > .text > .flag,
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.ui.dropdown .menu > .item .flag {
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margin: @itemFlagMargin;
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}
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/* Remove Menu Item Divider */
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.ui.dropdown .ui.menu > .item:before,
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.ui.menu .ui.dropdown .menu > .item:before {
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display: none;
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}
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/* Prevent Menu Item Border */
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.ui.menu .ui.dropdown .menu .active.item {
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border-left: none;
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}
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/* No Margin On Icon Button */
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.ui.dropdown.icon.button > .dropdown.icon {
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margin: 0em;
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}
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/* Automatically float dropdown menu right on last menu item */
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.ui.menu .right.menu .dropdown:last-child .menu,
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.ui.buttons > .ui.dropdown:last-child .menu {
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left: auto;
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right: 0em;
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}
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/*******************************
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Types
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*******************************/
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/*--------------
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Selection
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---------------*/
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/* Displays like a select box */
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.ui.selection.dropdown {
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cursor: pointer;
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word-wrap: break-word;
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white-space: normal;
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outline: 0;
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transform: rotateZ(0deg);
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min-width: @selectionMinWidth;
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background: @selectionBackground;
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display: @selectionDisplay;
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padding: @selectionPadding;
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color: @selectionTextColor;
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box-shadow: @selectionBoxShadow;
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border: @selectionBorder;
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border-radius: @selectionBorderRadius;
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transition: @selectionTransition;
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}
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.ui.selection.dropdown.visible,
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.ui.selection.dropdown.active {
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z-index: @selectionZIndex;
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}
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select.ui.dropdown {
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height: 38px;
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padding: 0em;
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margin: 0em;
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visibility: hidden;
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}
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.ui.selection.dropdown > input[type="hidden"],
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.ui.selection.dropdown > select {
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display: none !important;
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}
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.ui.selection.dropdown > .text {
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margin-right: @selectionTextIconDistance;
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}
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.ui.selection.dropdown > .search.icon,
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.ui.selection.dropdown > .delete.icon,
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.ui.selection.dropdown > .dropdown.icon {
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position: absolute;
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top: auto;
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margin: 0em;
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width: auto;
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right: @selectionHorizontalPadding;
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opacity: @selectionIconOpacity;
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transition: @selectionIconTransition;
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}
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/* Remove Selection */
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.ui.selection.dropdown > .delete.icon {
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opacity: 0.6;
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}
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.ui.selection.dropdown > .delete.icon:hover {
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opacity: 1;
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}
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/* Search Selection Input */
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.ui.selection > input.search {
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cursor: pointer;
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background: none transparent;
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border: none;
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position: absolute;
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top: 0em;
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left: 0em;
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width: 100%;
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line-height: 1.2em;
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padding: @selectionPadding;
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outline: none;
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-webkit-tap-highlight-color: rgba(255, 255, 255, 0);
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}
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.ui.selection.active > input.search,
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.ui.selection.visible > input.search {
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cursor: auto;
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}
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.ui.selection > input.search:focus + .text {
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color: @unselectedTextColor !important;
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}
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/* Selection Menu */
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.ui.selection.dropdown .menu {
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overflow-x: hidden;
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overflow-y: auto;
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backface-visibility: hidden;
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-webkit-overflow-scrolling: touch;
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border-top: none !important;
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width: auto;
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margin: 0px -1px;
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min-width: ~"calc(100% + 2px)";
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outline: none;
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max-height: @selectionMenuMaxHeight;
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box-shadow: @selectionMenuBoxShadow;
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transition: @selectionMenuTransition;
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}
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.ui.selection.dropdown .menu:after,
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.ui.selection.dropdown .menu:before {
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display: none;
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}
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.ui.selection.dropdown .menu > .item {
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border-top: @selectionItemDivider;
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padding-left: @selectionHorizontalPadding !important;
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/* Add in spacing for scroll bar */
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padding-right: calc(@selectionHorizontalPadding + 1em) !important;
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white-space: normal;
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word-wrap: normal;
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}
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/* Hover */
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.ui.selection.dropdown:hover {
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border-color: @selectionHoverBorderColor;
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box-shadow: @selectionHoverBoxShadow;
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}
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/* Visible Hover */
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.ui.selection.visible.dropdown:hover {
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border-color: @selectionVisibleHoverBorderColor;
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box-shadow: @selectionVisibleHoverBoxShadow;
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}
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.ui.selection.visible.dropdown:hover .menu {
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border: @selectionVisibleHoverMenuBorder;
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box-shadow: @selectionVisibleHoverMenuBoxShadow;
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}
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/* Visible */
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.ui.selection.dropdown.visible {
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border-color: @selectionVisibleBorderColor;
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box-shadow: @selectionVisibleBoxShadow;
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}
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.ui.visible.selection.dropdown > .dropdown.icon {
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opacity: @selectionVisibleIconOpacity;
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}
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/* Filtered Item */
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.ui.selection.dropdown .filtered.text {
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visibility: hidden;
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}
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.ui.selection.dropdown .filtered.item {
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display: none;
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}
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/* Active Item */
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.ui.selection.active.dropdown .text:not(.default),
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.ui.selection.visible.dropdown .text:not(.default) {
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font-weight: @selectionVisibleTextFontWeight;
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color: @selectionVisibleTextColor;
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}
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/*
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.ui.selection.dropdown .menu .active.item {
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display: none;
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}*/
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/* Connecting Border */
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.ui.active.selection.dropdown,
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.ui.visible.selection.dropdown {
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border-bottom-left-radius: @selectionVisibleConnectingBorder !important;
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border-bottom-right-radius: @selectionVisibleConnectingBorder !important;
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}
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/*--------------
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Inline
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---------------*/
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.ui.inline.dropdown {
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cursor: pointer;
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display: inline-block;
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color: @inlineTextColor;
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}
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.ui.inline.dropdown .dropdown.icon {
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margin: @inlineIconMargin;
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vertical-align: top;
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}
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.ui.inline.dropdown .text {
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font-weight: @inlineTextFontWeight;
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}
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.ui.inline.dropdown .menu {
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cursor: auto;
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margin-top: @inlineMenuDistance;
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border-radius: @inlineMenuBorderRadius;
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}
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/*******************************
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States
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*******************************/
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/* Dropdown Visible */
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.ui.visible.dropdown > .menu {
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display: block;
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}
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/*--------------------
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Hover
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----------------------*/
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/* Menu Item Hover */
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.ui.dropdown .menu > .item:hover {
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background-color: rgba(0, 0, 0, 0.03);
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z-index: 12;
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}
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/*--------------------
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Active
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----------------------*/
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/* Menu Item Active */
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.ui.dropdown .menu .active.item {
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background: @activeItemBackground;
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font-weight: @activeItemFontWeight;
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color: @activeItemColor;
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box-shadow: @activeItemBoxShadow;
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z-index: @activeItemZIndex;
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}
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/*--------------------
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Default Text
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----------------------*/
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.ui.dropdown > .default.text,
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.ui.default.dropdown > .text {
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color: @defaultTextColor;
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}
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.ui.dropdown:hover > .default.text,
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.ui.default.dropdown:hover > .text {
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color: @defaultTextHoverColor;
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}
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/*--------------------
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Keyboard Select
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----------------------*/
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/* Selected Item */
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.ui.dropdown.selected,
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.ui.dropdown .menu .selected.item {
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background: @selectedBackground;
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color: @selectedColor;
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}
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/*--------------------
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Error
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----------------------*/
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.ui.dropdown.error,
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.ui.dropdown.error > .text,
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.ui.dropdown.error > .default.text {
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color: @errorTextColor;
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}
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.ui.selection.dropdown.error {
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background: @errorBackgroundColor;
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border-color: @errorBorderColor;
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}
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.ui.selection.dropdown.error:hover {
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border-color: @errorBorderColor;
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}
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.ui.dropdown.error > .menu,
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.ui.dropdown.error > .menu .menu {
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border-color: @errorBorderColor;
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}
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.ui.dropdown.error > .menu > .item {
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color: @errorItemTextColor;
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}
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/* Item Hover */
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.ui.dropdown.error > .menu > .item:hover {
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background-color: @errorItemHoverBackground;
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}
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/* Item Active */
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.ui.dropdown.error > .menu .active.item {
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background-color: @errorItemActiveBackground;
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}
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/*******************************
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Variations
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*******************************/
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/*--------------
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Direction
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---------------*/
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/* Flyout Direction */
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.ui.dropdown .menu {
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left: 0px;
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}
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/*--------------
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Simple
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---------------*/
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/* Displays without javascript */
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.ui.simple.dropdown .menu:before,
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.ui.simple.dropdown .menu:after {
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display: none;
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}
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.ui.simple.dropdown .menu {
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position: absolute;
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display: block;
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overflow: hidden;
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top: -9999px !important;
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opacity: 0;
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width: 0;
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height: 0;
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transition: @simpleTransition;
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}
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.ui.simple.active.dropdown,
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.ui.simple.dropdown:hover {
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border-bottom-left-radius: 0em !important;
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border-bottom-right-radius: 0em !important;
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}
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.ui.simple.active.dropdown > .menu,
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.ui.simple.dropdown:hover > .menu {
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overflow: visible;
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width: auto;
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height: auto;
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top: 100% !important;
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opacity: 1;
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}
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.ui.simple.dropdown > .menu > .item:active > .menu,
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.ui.simple.dropdown:hover > .menu > .item:hover > .menu {
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overflow: visible;
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width: auto;
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height: auto;
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top: 0% !important;
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left: 100% !important;
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opacity: 1;
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}
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.ui.simple.disabled.dropdown:hover .menu {
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display: none;
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height: 0px;
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width: 0px;
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overflow: hidden;
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}
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/*--------------
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Fluid
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---------------*/
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.ui.fluid.dropdown {
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display: block;
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}
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.ui.fluid.dropdown > .dropdown.icon {
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float: right;
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}
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/*--------------
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Floating
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---------------*/
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.ui.floating.dropdown .menu {
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left: 0;
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right: auto;
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margin-top: @floatingMenuDistance !important;
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box-shadow: @floatingMenuBoxShadow;
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border-radius: @floatingMenuBorderRadius;
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}
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/*--------------
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Pointing
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---------------*/
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.ui.pointing.dropdown > .menu {
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top: 100%;
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margin-top: @pointingMenuDistance;
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border-radius: @pointingMenuBorderRadius;
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}
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.ui.pointing.dropdown > .menu:after {
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display: block;
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position: absolute;
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pointer-events: none;
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content: '';
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visibility: visible;
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transform: rotate(45deg);
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width: @pointingArrowSize;
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height: @pointingArrowSize;
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box-shadow: @pointingArrowBoxShadow;
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background: @pointingArrowBackground;
|
|
z-index: @pointingArrowZIndex;
|
|
}
|
|
|
|
.ui.pointing.dropdown > .menu:after {
|
|
top: @pointingArrowOffset;
|
|
left: 50%;
|
|
margin: 0em 0em 0em @pointingArrowOffset;
|
|
}
|
|
|
|
/* Top Left Pointing */
|
|
.ui.top.left.pointing.dropdown > .menu {
|
|
top: 100%;
|
|
bottom: auto;
|
|
left: 0%;
|
|
right: auto;
|
|
margin: @pointingArrowDistanceFromEdge 0em 0em;
|
|
}
|
|
.ui.top.left.pointing.dropdown > .menu {
|
|
top: 100%;
|
|
bottom: auto;
|
|
left: 0%;
|
|
right: auto;
|
|
margin: @pointingArrowDistanceFromEdge 0em 0em;
|
|
}
|
|
.ui.top.left.pointing.dropdown > .menu:after {
|
|
top: @pointingArrowOffset;
|
|
left: @pointingArrowDistanceFromEdge;
|
|
right: auto;
|
|
margin: 0em;
|
|
transform: rotate(45deg);
|
|
}
|
|
/* Top Right Pointing */
|
|
.ui.top.right.pointing.dropdown > .menu {
|
|
top: 100%;
|
|
bottom: auto;
|
|
right: 0%;
|
|
left: auto;
|
|
margin: @pointingArrowDistanceFromEdge 0em 0em;
|
|
}
|
|
.ui.top.right.pointing.dropdown > .menu:after {
|
|
top: @pointingArrowOffset;
|
|
left: auto;
|
|
right: @pointingArrowDistanceFromEdge;
|
|
margin: 0em;
|
|
transform: rotate(45deg);
|
|
}
|
|
|
|
/* Left Pointing */
|
|
.ui.left.pointing.dropdown > .menu {
|
|
top: 0%;
|
|
left: 100%;
|
|
right: auto;
|
|
margin: 0em 0em 0em @pointingArrowDistanceFromEdge;
|
|
}
|
|
.ui.left.pointing.dropdown > .menu:after {
|
|
top: 1em;
|
|
left: @pointingArrowOffset;
|
|
margin: 0em 0em 0em 0em;
|
|
transform: rotate(-45deg);
|
|
}
|
|
|
|
/* Right Pointing */
|
|
.ui.right.pointing.dropdown > .menu {
|
|
top: 0%;
|
|
left: auto;
|
|
right: 100%;
|
|
margin: 0em @pointingArrowDistanceFromEdge 0em 0em;
|
|
}
|
|
.ui.right.pointing.dropdown > .menu:after {
|
|
top: 1em;
|
|
left: auto;
|
|
right: @pointingArrowOffset;
|
|
margin: 0em 0em 0em 0em;
|
|
transform: rotate(135deg);
|
|
}
|
|
|
|
/* Bottom Pointing */
|
|
.ui.bottom.pointing.dropdown > .menu {
|
|
top: auto;
|
|
bottom: 100%;
|
|
left: 0%;
|
|
right: auto;
|
|
margin: 0em 0em @pointingArrowDistanceFromEdge ;
|
|
}
|
|
.ui.bottom.pointing.dropdown > .menu:after {
|
|
top: auto;
|
|
bottom: @pointingArrowOffset;
|
|
right: auto;
|
|
margin: 0em;
|
|
transform: rotate(-135deg);
|
|
}
|
|
/* Reverse Sub-Menu Direction */
|
|
.ui.bottom.pointing.dropdown > .menu .menu {
|
|
top: auto !important;
|
|
bottom: 0px !important;
|
|
}
|
|
|
|
/* Bottom Left */
|
|
.ui.bottom.left.pointing.dropdown > .menu {
|
|
left: 0%;
|
|
right: auto;
|
|
}
|
|
.ui.bottom.left.pointing.dropdown > .menu:after {
|
|
left: @pointingArrowDistanceFromEdge;
|
|
right: auto;
|
|
}
|
|
|
|
/* Bottom Right */
|
|
.ui.bottom.right.pointing.dropdown > .menu {
|
|
right: 0%;
|
|
left: auto;
|
|
}
|
|
.ui.bottom.right.pointing.dropdown > .menu:after {
|
|
left: auto;
|
|
right: @pointingArrowDistanceFromEdge;
|
|
}
|
|
|
|
.loadUIOverrides();
|