799 lines
18 KiB
Plaintext
799 lines
18 KiB
Plaintext
/* ------------------------------------------------------------------------------
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*
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* # Select2 selects
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*
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* Styles for select2.js - custom select plugin
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*
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* Version: 1.3
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* Latest update: Mar 10, 2016
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*
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* ---------------------------------------------------------------------------- */
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// Select base
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// ------------------------------
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.select2-container {
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outline: 0;
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position: relative;
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display: inline-block;
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vertical-align: middle;
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text-align: left;
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}
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// Single select
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// ------------------------------
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.select2-selection--single {
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cursor: pointer;
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outline: 0;
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display: block;
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height: @input-height-base;
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padding: @padding-base-vertical 0;
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line-height: @line-height-base;
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position: relative;
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border: 1px solid transparent;
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white-space: nowrap;
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border-radius: @input-border-radius;
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.user-select(none);
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// Darken on hover
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&:hover,
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&:focus,
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.select2-container--open & {
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.box-shadow(0 0 0 100px fade(#000, 1%) inset);
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}
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// Allow custom background color
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&:not([class*=bg-]) {
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background-color: @input-bg;
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color: @text-color;
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// Allow custom border color
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&:not([class*=border-]) {
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border-color: @input-border;
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}
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}
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// Apply darker hover color
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&[class*=bg-] {
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&:hover,
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&:focus,
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.select2-container--open & {
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.box-shadow(0 0 0 100px fade(#000, 2.5%) inset);
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}
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// Placeholder
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.select2-selection__placeholder {
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color: #fff;
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// In disabled mode
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.select2-container--disabled & {
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color: fade(#fff, 75%);
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}
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}
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}
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// Result text
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.select2-selection__rendered {
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display: block;
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padding-left: @padding-base-horizontal;
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padding-right: ((@padding-base-horizontal * 2) + @padding-base-vertical);
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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// Icons
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> i {
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margin-right: @content-padding-small;
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}
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}
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// Clear selection button
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.select2-selection__clear {
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position: relative;
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cursor: pointer;
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float: right;
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font-size: 0;
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line-height: 1;
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margin-top: ((@line-height-computed - @icon-font-size) / 2);
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margin-left: 5px;
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.opacity(0.75);
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// Add hover state effect
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&:hover {
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.opacity(1);
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}
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// Cross icon
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&:after {
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content: '\ed6b';
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font-family: 'icomoon';
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display: inline-block;
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font-size: @icon-font-size;
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-webkit-font-smoothing: antialiased;
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-moz-osx-font-smoothing: grayscale;
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}
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}
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// Placeholder
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.select2-selection__placeholder {
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color: @text-muted;
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}
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// Dropdown arrow
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.select2-selection__arrow {
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// Arrow icon
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&:after {
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content: '\e9c5';
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font-family: 'Icomoon';
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display: inline-block;
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position: absolute;
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top: 50%;
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right: @padding-base-horizontal;
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margin-top: -(@icon-font-size / 2);
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font-size: @icon-font-size;
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line-height: 1;
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color: inherit;
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-webkit-font-smoothing: antialiased;
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-moz-osx-font-smoothing: grayscale;
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}
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// Change icon when menu is opened
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.select2-container--open &:after {
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content: '\e9c6';
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}
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// Hide default arrow
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b {
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display: none;
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}
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}
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// Disabled menu
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.select2-container--disabled & {
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cursor: @cursor-disabled;
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.box-shadow(none);
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// Disabled state for container
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&:not([class*=bg-]) {
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background-color: @input-bg-disabled;
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color: @gray-light;
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}
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// Disabled state for custom colored container
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&[class*=bg-] {
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.box-shadow(0 0 0 100px fade(#fff, 25%) inset);
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}
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// Hide clear button
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.select2-selection__clear {
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display: none;
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}
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}
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}
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// Multiple select
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// ------------------------------
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.select2-selection--multiple {
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display: block;
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border: 1px solid transparent;
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border-radius: @input-border-radius;
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cursor: text;
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outline: 0;
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.user-select(none);
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// Allow custom background color
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&:not([class*=bg-]) {
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background-color: @input-bg;
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// Allow custom border color
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&:not([class*=border-]) {
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border-color: @input-border;
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}
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}
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// Result text
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.select2-selection__rendered {
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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list-style: none;
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margin: 0;
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padding: 0 @tags-spacing @tags-spacing @tags-spacing;
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width: 100%;
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}
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// Placeholder
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.select2-selection__placeholder {
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color: @text-muted;
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}
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// Disabled multiselect
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.select2-container--disabled & {
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// Disabled state for container
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&:not([class*=bg-]) {
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background-color: @input-bg-disabled;
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color: @gray-light;
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}
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// Disabled state for custom colored container
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&[class*=bg-] {
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.box-shadow(0 0 0 100px fade(#fff, 25%) inset);
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.select2-selection__choice {
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.opacity(0.9);
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}
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}
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// Apply disabled cursor for all elements
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&,
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.select2-selection__choice,
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.select2-search__field {
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cursor: @cursor-disabled;
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}
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}
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// Choices
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.select2-selection__choice {
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background-color: @color-slate-700;
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color: #fff;
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border-radius: @border-radius-base;
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cursor: default;
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float: left;
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margin-right: @tags-spacing;
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margin-top: @tags-spacing;
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padding: @padding-base-vertical @padding-base-horizontal;
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// Icons
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> i {
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margin-right: @content-padding-small;
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}
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// Remover
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.select2-selection__choice__remove {
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cursor: pointer;
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float: right;
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font-size: @font-size-large;
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margin-top: ((@line-height-computed - @font-size-large) / 2);
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line-height: 1;
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margin-left: @element-horizontal-spacing;
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.opacity(0.75);
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// Highlight on hover
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&:hover {
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.opacity(1);
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}
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}
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// Disable choice
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.select2-container--disabled & {
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.opacity(0.6);
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// Hide remover
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.select2-selection__choice__remove {
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display: none;
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}
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}
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}
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// Search
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.select2-search--inline {
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float: left;
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// Search field
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.select2-search__field {
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font-size: 100%;
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margin-top: @tags-spacing;
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padding: @padding-base-vertical 0;
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background-color: transparent;
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border: 0;
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outline: 0;
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margin-left: @padding-base-vertical;
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-webkit-appearance: textfield;
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// Cancel button
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&::-webkit-search-cancel-button {
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-webkit-appearance: none;
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}
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}
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}
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}
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// Select results
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// ------------------------------
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// Dropdown
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.select2-dropdown {
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background-color: @dropdown-bg;
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color: @dropdown-link-color;
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border: 1px solid @dropdown-border;
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border-radius: @border-radius-base;
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display: block;
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position: absolute;
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left: -100000px;
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width: 100%;
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z-index: 9999;
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.box-shadow(0 1px 3px fade(#000, 10%));
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}
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// Results container
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.select2-results {
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display: block;
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}
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// Options list
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.select2-results__options {
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list-style: none;
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margin: 0;
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padding: 0;
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// Add scrollbar to first level list
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.select2-results > & {
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padding-bottom: @list-spacing;
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max-height: 250px;
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overflow-y: auto;
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// Add top spacing if search is hidden
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.select2-search--hide + & {
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padding-top: @list-spacing;
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}
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}
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.select2-results:first-child > & {
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padding-top: @list-spacing;
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}
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}
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// Option
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.select2-results__option {
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padding: @padding-base-vertical @padding-base-horizontal;
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cursor: pointer;
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.user-select(none);
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// Add 1px gap between options
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& + & {
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margin-top: 1px;
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}
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// Icons
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i {
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margin-right: @content-padding-small;
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// Do not display empty icon
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&.icon-undefined {
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display: none;
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}
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}
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// Option group
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&[role=group] {
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padding: 0;
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}
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// Highlighted option (hover state)
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&.select2-results__option--highlighted {
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background-color: @dropdown-link-hover-bg;
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}
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// Disabled option
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&[aria-disabled=true] {
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color: @text-muted;
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cursor: @cursor-disabled;
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// In colored menu
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.select2-dropdown[class*=bg-] & {
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color: fade(#fff, 60%);
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}
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}
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// Selected option
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&[aria-selected=true] {
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background-color: @dropdown-link-active-bg;
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color: #fff;
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}
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// Add double horizontal spacing for nested options
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.select2-results__options--nested > & {
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padding-left: (@padding-base-horizontal * 2);
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padding-right: (@padding-base-horizontal * 2);
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}
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}
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// Option group title
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.select2-results__group {
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display: block;
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padding: @padding-base-vertical @padding-base-horizontal;
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font-size: @font-size-mini;
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line-height: @line-height-mini;
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text-transform: uppercase;
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cursor: default;
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margin-top: @list-spacing;
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margin-bottom: @list-spacing;
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// Remove top spacing from the first group title
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.select2-results__option:first-child > & {
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margin-top: 0;
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}
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}
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//
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// Messages
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//
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// Results
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.select2-results__message {
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color: @text-muted;
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cursor: default;
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// Mute if in colored dropdown
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.select2-dropdown[class*=bg-] & {
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color: fade(#fff, 75%);
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}
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}
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// Loading
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.select2-results__option.loading-results {
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padding-top: 0;
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// Add extra top spacing
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+ .select2-results__option {
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margin-top: @list-spacing;
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}
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}
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// Load more for infinite scroll
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.select2-results__option--load-more {
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text-align: center;
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margin-top: @list-spacing;
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cursor: default;
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}
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//
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// Opened dropdown
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//
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.select2-container--open {
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// Dropdown
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.select2-dropdown {
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left: 0;
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}
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// If opened above
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.select2-dropdown--above {
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border-bottom: 0;
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border-bottom-left-radius: 0;
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border-bottom-right-radius: 0;
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// Add border for colored menu
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&[class*=bg-] {
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border-bottom: 1px solid fade(#fff, 20%);
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}
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}
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&.select2-container--above {
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.select2-selection--single,
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.select2-selection--multiple {
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.border-top-radius(0);
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}
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}
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// If opened below
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.select2-dropdown--below {
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border-top: none;
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border-top-left-radius: 0;
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border-top-right-radius: 0;
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// Add border for colored menu
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&[class*=bg-] {
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border-top: 1px solid fade(#fff, 20%);
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}
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}
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&.select2-container--below {
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.select2-selection--single,
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.select2-selection--multiple {
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.border-bottom-radius(0);
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}
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}
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}
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//
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// Search inside dropdown
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//
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.select2-search--dropdown {
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display: block;
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position: relative;
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padding: @padding-base-horizontal;
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// Add search icon
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&:after {
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content: '\e98e';
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font-family: 'icomoon';
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position: absolute;
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top: 50%;
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left: (@padding-base-horizontal * 2);
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color: inherit;
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display: block;
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font-size: @font-size-small;
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margin-top: -(@font-size-small / 2);
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line-height: 1;
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-webkit-font-smoothing: antialiased;
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-moz-osx-font-smoothing: grayscale;
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.opacity(0.6);
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}
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// Remove top spacing from the results message
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+ .select2-results .select2-results__message:first-child {
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padding-top: 0;
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}
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// Search field
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.select2-search__field {
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height: @input-height-base;
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padding: @padding-base-vertical @padding-base-horizontal;
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padding-left: ((@padding-base-horizontal * 2) + @font-size-small);
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border-radius: @input-border-radius;
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border: 1px solid @input-border;
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outline: 0;
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width: 100%;
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// Cancel button
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&::-webkit-search-cancel-button {
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-webkit-appearance: none;
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}
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}
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// Hidden search field
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&.select2-search--hide {
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display: none;
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}
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}
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// Optional sizing
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// ------------------------------
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// Large
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.select-lg {
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// Single
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&.select2-selection--single {
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height: @input-height-large;
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padding: @padding-large-vertical 0;
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font-size: @font-size-large;
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.select2-selection__rendered {
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padding-left: @padding-large-horizontal;
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padding-right: ((@padding-large-horizontal * 2) + 4);
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}
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.select2-selection__arrow:after {
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right: @padding-large-horizontal;
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}
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}
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// Multiple
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&.select2-selection--multiple {
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.select2-selection__choice {
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padding: @padding-large-vertical @padding-large-horizontal;
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font-size: @font-size-large;
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}
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.select2-search--inline .select2-search__field {
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padding: @padding-large-vertical 0;
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font-size: @font-size-large;
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}
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}
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}
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// Small
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.select-sm {
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// Single
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&.select2-selection--single {
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height: @input-height-small;
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padding: @padding-small-vertical 0;
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font-size: @font-size-small;
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line-height: @line-height-small;
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.select2-selection__rendered {
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padding-left: @padding-small-horizontal;
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padding-right: ((@padding-small-horizontal * 2) + 4);
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}
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.select2-selection__arrow:after {
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right: @padding-small-horizontal;
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}
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}
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// Multiple
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&.select2-selection--multiple {
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.select2-selection__choice {
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padding: @padding-small-vertical @padding-small-horizontal;
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font-size: @font-size-small;
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line-height: @line-height-small;
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}
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.select2-search--inline .select2-search__field {
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padding: @padding-small-vertical 0;
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}
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}
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}
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// Mini
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.select-xs {
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// Single
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&.select2-selection--single {
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height: @input-height-mini;
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padding: @padding-xs-vertical 0;
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font-size: @font-size-small;
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line-height: @line-height-small;
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.select2-selection__rendered {
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padding-left: @padding-xs-horizontal;
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padding-right: ((@padding-xs-horizontal * 2) + 4);
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}
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.select2-selection__arrow:after {
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right: @padding-xs-horizontal;
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}
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}
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// Multiple
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&.select2-selection--multiple {
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.select2-selection__choice {
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padding: @padding-xs-vertical @padding-xs-horizontal;
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font-size: @font-size-small;
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line-height: @line-height-small;
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}
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.select2-search--inline .select2-search__field {
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padding: @padding-xs-vertical 0;
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font-size: @font-size-small;
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line-height: @line-height-small;
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}
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}
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}
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// Custom colors
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// ------------------------------
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// Multiple selection choices
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.select2-selection--multiple[class*=bg-] {
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.select2-selection__choice {
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background-color: fade(#000, 25%);
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}
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}
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// Dropdown menu
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.select2-dropdown[class*=bg-] {
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// Search field
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.select2-search--dropdown .select2-search__field {
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background-color: fade(#000, 20%);
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border-color: transparent;
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color: #fff;
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}
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// Selected item
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.select2-results__option[aria-selected=true] {
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background-color: fade(#000, 20%);
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}
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// Hovered item
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.select2-results__option--highlighted {
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background-color: fade(#000, 10%);
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}
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}
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// Misc
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// ------------------------------
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// Mask
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.select2-close-mask {
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border: 0;
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margin: 0;
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padding: 0;
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display: block;
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position: fixed;
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left: 0;
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top: 0;
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min-height: 100%;
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min-width: 100%;
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height: auto;
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width: auto;
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z-index: 99;
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background-color: #fff;
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.opacity(0);
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}
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// Accessible
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.select2-hidden-accessible {
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border: 0 !important;
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clip: rect(0 0 0 0) !important;
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height: 1px !important;
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margin: -1px !important;
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overflow: hidden !important;
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padding: 0 !important;
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position: fixed !important;
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width: 1px !important;
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}
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// Loading remote data example demo
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// ------------------------------
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|
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// Results
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.select2-result-repository {
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padding-top: @padding-base-vertical;
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padding-bottom: @padding-base-vertical;
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}
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// Avatar
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.select2-result-repository__avatar {
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float: left;
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width: 60px;
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margin-right: @content-padding-base;
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img {
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width: 100%;
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height: auto;
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border-radius: 100px;
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}
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}
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// Meta
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.select2-result-repository__meta {
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margin-left: 70px;
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}
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// Title
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.select2-result-repository__title {
|
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font-weight: 500;
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|
word-wrap: break-word;
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|
margin-bottom: 2px;
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}
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// Data
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.select2-result-repository__forks,
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.select2-result-repository__stargazers,
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.select2-result-repository__watchers {
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display: inline-block;
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|
font-size: @font-size-small;
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}
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|
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// Description
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|
.select2-result-repository__description {
|
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font-size: @font-size-small;
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}
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// Add spacing for data
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|
.select2-result-repository__forks,
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|
.select2-result-repository__stargazers {
|
|
margin-right: @content-padding-base;
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|
}
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