248 lines
6 KiB
Text
248 lines
6 KiB
Text
/*!
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* # Fomantic-UI - Loader
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* http://github.com/fomantic/Fomantic-UI/
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*
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*
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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 : 'element';
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@element : 'placeholder';
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@import (multiple) '../../theme.config';
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/*-------------------
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Content
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--------------------*/
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.ui.placeholder {
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position: static;
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overflow: hidden;
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animation: placeholderShimmer @placeholderLoadingAnimationDuration linear;
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animation-iteration-count: infinite;
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background-color: @white;
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background-image: @placeholderLoadingGradient;
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background-size: @placeholderLoadingGradientWidth 100%;
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max-width: @placeholderMaxWidth;
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}
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@keyframes placeholderShimmer{
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0% {
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background-position: -@placeholderLoadingGradientWidth 0
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}
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100% {
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background-position: @placeholderLoadingGradientWidth 0
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}
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}
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.ui.placeholder + .ui.placeholder {
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margin-top: @consecutivePlaceholderSpacing;
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}
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.ui.placeholder + .ui.placeholder {
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animation-delay: @placeholderAnimationInterval;
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}
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.ui.placeholder + .ui.placeholder + .ui.placeholder {
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animation-delay: (@placeholderAnimationInterval * 2);
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}
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.ui.placeholder + .ui.placeholder + .ui.placeholder + .ui.placeholder {
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animation-delay: (@placeholderAnimationInterval * 3);
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}
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.ui.placeholder + .ui.placeholder + .ui.placeholder + .ui.placeholder + .ui.placeholder {
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animation-delay: (@placeholderAnimationInterval * 4);
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}
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.ui.placeholder,
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.ui.placeholder > :before,
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.ui.placeholder .image.header:after,
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.ui.placeholder .line,
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.ui.placeholder .line:after {
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background-color: @white;
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}
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.ui.placeholder.hidden {
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display:none;
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}
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& when (@variationPlaceholderImage) {
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/* Image */
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.ui.placeholder .image:not(.header):not(.ui):not(.icon) {
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height: @placeholderImageHeight;
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}
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.ui.placeholder .square.image:not(.header) {
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height: 0;
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overflow: hidden;
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/* 1/1 aspect ratio */
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padding-top: 100%;
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}
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.ui.placeholder .rectangular.image:not(.header) {
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height: 0;
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overflow: hidden;
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/* 4/3 aspect ratio */
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padding-top: 75%;
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}
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}
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& when (@variationPlaceholderLine) or (@variationPlaceholderHeader) {
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/* Lines */
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.ui.placeholder .line {
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position: relative;
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height: @placeholderLineMargin;
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}
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.ui.placeholder .line:before,
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.ui.placeholder .line:after {
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top: 100%;
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position: absolute;
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content: '';
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background-color: inherit;
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}
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.ui.placeholder .line:before {
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left: 0;
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}
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.ui.placeholder .line:after {
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right: 0;
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}
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/* Any Lines */
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.ui.placeholder .line {
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margin-bottom: @placeholderLineHeight;
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}
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.ui.placeholder .line:before,
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.ui.placeholder .line:after {
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height: @placeholderLineHeight;
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}
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.ui.placeholder .line:not(:first-child) {
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margin-top: @placeholderLineHeight;
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}
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/* Line Outdent */
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.ui.placeholder .line:nth-child(1):after {
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width: @placeholderLineOneOutdent;
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}
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.ui.placeholder .line:nth-child(2):after {
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width: @placeholderLineTwoOutdent;
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}
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.ui.placeholder .line:nth-child(3):after {
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width: @placeholderLineThreeOutdent;
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}
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.ui.placeholder .line:nth-child(4):after {
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width: @placeholderLineFourOutdent;
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}
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.ui.placeholder .line:nth-child(5):after {
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width: @placeholderLineFiveOutdent;
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}
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}
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& when (@variationPlaceholderHeader) {
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/* Header Image + 2 Lines */
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.ui.placeholder .header {
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position: relative;
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overflow: hidden;
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}
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/* Header Line 1 & 2*/
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.ui.placeholder .header .line {
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margin-bottom: @placeholderHeaderLineHeight;
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}
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.ui.placeholder .header .line:before,
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.ui.placeholder .header .line:after {
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height: @placeholderHeaderLineHeight;
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}
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.ui.placeholder .header .line:not(:first-child) {
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margin-top: @placeholderHeaderLineHeight;
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}
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.ui.placeholder .header .line:after {
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width: @placeholderHeaderLineOneOutdent;
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}
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.ui.placeholder .header .line:nth-child(2):after {
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width: @placeholderHeaderLineTwoOutdent;
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}
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& when (@variationPlaceholderImage) {
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/* Image Header */
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.ui.placeholder .image.header .line {
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margin-left: @placeholderImageWidth;
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}
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.ui.placeholder .image.header .line:before {
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width: @placeholderImageTextIndent;
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}
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.ui.placeholder .image.header:after {
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display: block;
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height: @placeholderLineMargin;
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content: '';
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margin-left: @placeholderImageWidth;
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}
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}
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}
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/* Spacing */
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.ui.placeholder .image .line:first-child,
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.ui.placeholder .paragraph .line:first-child,
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.ui.placeholder .header .line:first-child {
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height: 0.01px;
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}
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.ui.placeholder .image:not(:first-child):before,
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.ui.placeholder .paragraph:not(:first-child):before,
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.ui.placeholder .header:not(:first-child):before {
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height: @placeholderSpacing;
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content: '';
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display: block;
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}
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& when (@variationPlaceholderInverted) {
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/* Inverted Content Loader */
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.ui.inverted.placeholder {
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background-image: @placeholderInvertedLoadingGradient;
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}
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.ui.inverted.placeholder,
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.ui.inverted.placeholder > :before,
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.ui.inverted.placeholder .image.header:after,
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.ui.inverted.placeholder .line,
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.ui.inverted.placeholder .line:after {
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background-color: @black;
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}
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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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Sizes
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--------------------*/
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& when (@variationPlaceholderLengths) {
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.ui.placeholder .full.line.line.line:after {
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width: @placeholderFullLineOutdent;
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}
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.ui.placeholder .very.long.line.line.line:after {
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width: @placeholderVeryLongLineOutdent;
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}
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.ui.placeholder .long.line.line.line:after {
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width: @placeholderLongLineOutdent;
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}
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.ui.placeholder .medium.line.line.line:after {
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width: @placeholderMediumLineOutdent;
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}
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.ui.placeholder .short.line.line.line:after {
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width: @placeholderShortLineOutdent;
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}
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.ui.placeholder .very.short.line.line.line:after {
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width: @placeholderVeryShortLineOutdent;
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}
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}
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& when (@variationPlaceholderFluid) {
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/*-------------------
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Fluid
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--------------------*/
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.ui.fluid.placeholder {
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max-width: none;
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}
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}
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.loadUIOverrides();
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