446 lines
7.7 KiB
Plaintext
446 lines
7.7 KiB
Plaintext
/* ------------------------------------------------------------------------------
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*
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* # Bootstrap file input
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*
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* File input styling for Bootstrap 3.0
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*
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* Version: 1.2
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* Latest update: Mar 10, 2016
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*
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* ---------------------------------------------------------------------------- */
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// Core styles
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// ------------------------------
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// Base
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.file-input {
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// Remove red border and shadow from input with error
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&.has-error {
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.form-control {
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border-color: @input-border;
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outline: 0;
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.box-shadow(none);
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}
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}
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// Add horizontal spacing to icons on desktops
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@media (min-width: @screen-sm-min) {
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.btn > [class*=icon-],
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.btn > .glyphicon {
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margin-right: 5px;
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}
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}
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}
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// File object
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.file-object {
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margin: 0 0 -(@list-spacing) 0;
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padding: 0;
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}
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// File input styling
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// ------------------------------
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// Browse button
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.btn-file {
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position: relative;
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overflow: hidden;
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// Hide original input
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input[type=file] {
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position: absolute;
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top: 0;
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right: 0;
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min-width: 100%;
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min-height: 100%;
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text-align: right;
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opacity: 0;
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background: none repeat scroll 0 0 transparent;
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cursor: inherit;
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display: block;
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}
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}
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// Caption name
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.file-caption-name {
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display: inline-block;
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overflow: hidden;
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word-break: break-all;
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// Add spacing between icon and text
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[class*=icon-],
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.glyphicon {
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margin-right: @element-horizontal-spacing;
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}
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// Display empty caption text as a placeholder
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.file-input-new & {
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color: @text-muted;
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// And hide icon
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> [class*=icon-],
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> .glyphicon {
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display: none;
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}
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}
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}
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// Error message
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.file-error-message {
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position: relative;
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background-color: #f2dede;
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color: #a94442;
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text-align: center;
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border-radius: @border-radius-base;
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padding: 10px;
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margin: 0 5px 5px 5px;
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// Top spacing correction if inside drop zone
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.file-drop-zone & {
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margin-top: 5px;
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}
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// Close button
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.close {
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margin-top: 1px;
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color: #a94442;
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}
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// List of errors
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pre,
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ul {
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margin: @list-spacing 0;
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text-align: left;
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}
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}
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// Disabled caption
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.file-caption-disabled {
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cursor: @cursor-disabled;
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border-bottom-style: dashed;
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// Remove highlight
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&:focus {
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border-bottom-color: @input-border;
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.box-shadow(none);
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}
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// Change text color
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.file-caption-name {
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color: #ccc;
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}
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}
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//
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// Preview
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//
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// Preview modal
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.file-preview-detail-modal {
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text-align: left;
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}
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// File preview container
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.file-preview {
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border-radius: @border-radius-small;
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border: 1px solid @panel-default-border;
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width: 100%;
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margin-bottom: @line-height-computed;
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position: relative;
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text-align: center;
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// Close button
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> .close {
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font-weight: 400;
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font-size: @font-size-h5;
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opacity: 1;
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position: absolute;
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top: 0;
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right: 0;
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background-color: #fff;
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padding: 8px;
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line-height: 0.6;
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border-radius: @border-radius-base;
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color: @color-grey-700;
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.opacity(1);
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}
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}
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// Thumbnail frame
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.file-preview-frame {
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margin: @padding-base-vertical;
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margin-right: 0;
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height: 160px;
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display: table;
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float: left;
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vertical-align: middle;
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// Inside drop zone
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.file-drop-zone & {
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border: 1px solid @panel-inner-border;
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border-radius: @border-radius-base;
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}
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}
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// Thumbnail image
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.file-preview-image {
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height: 160px;
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vertical-align: middle;
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border-radius: @border-radius-base;
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// Prevent image overflow
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@media (max-width: @screen-xs-max) {
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max-width: 100%;
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}
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}
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// Preview text
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.file-preview-text {
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text-align: left;
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width: 160px;
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margin-bottom: 2px;
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color: #428bca;
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background-color: #fff;
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overflow-x: hidden;
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}
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// Other files preview
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.file-preview-other {
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display: table-cell;
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text-align: center;
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vertical-align: middle;
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width: 160px;
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height: 160px;
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// Override for preview icon, use Icomoon instead
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&:after {
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content: "\ea0c";
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font-family: "icomoon";
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display: block;
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font-size: @icon-font-size * 4;
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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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// Hide glyphicon icon
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.glyphicon {
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display: none;
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}
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}
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// Status
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.file-preview-status {
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position: absolute;
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bottom: 0;
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left: 0;
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width: 100%;
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color: @text-color;
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background-color: fade(#fafafa, 80%);
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border-top: 1px solid @panel-default-border;
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padding: @padding-base-vertical @padding-base-horizontal;
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font-size: @font-size-small;
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color: @text-color!important;
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// Collapse if empty
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&:empty {
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padding: 0;
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background-color: transparent;
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border: 0;
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}
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}
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//
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// Loading indicator
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//
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// Loading icon
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.file-thumb-loading,
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.file-uploading {
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// Background
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&:before {
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content: "";
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display: inline-block;
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background-color: @color-slate-900;
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width: (@icon-font-size * 2);
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height: (@icon-font-size * 2);
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position: absolute;
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top: 50%;
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left: 50%;
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margin: -(@icon-font-size) 0 0 -(@icon-font-size);
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border-radius: @border-radius-base;
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.box-shadow(0 1px 5px fade(#fff, 50%));
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}
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// Icon itself
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&:after {
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content: "\eb55";
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font-family: "icomoon";
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display: inline-block;
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position: absolute;
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color: #fff;
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top: 50%;
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left: 50%;
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margin: -(@icon-font-size / 2) 0 0 -(@icon-font-size / 2);
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font-size: @icon-font-size;
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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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.animation(rotation 1s linear infinite);
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}
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}
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// Indicator
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.file-upload-indicator {
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padding-top: @padding-xs-vertical + 1;
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padding-bottom: @padding-xs-vertical + 1;
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cursor: default;
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text-align: left;
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padding-left: (@padding-base-vertical + 1);
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}
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//
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// Default elements visibility
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//
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// Standard upload
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.file-input-new {
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.file-preview,
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.close,
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.glyphicon-file,
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.fileinput-remove-button,
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.fileinput-upload-button {
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display: none;
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}
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.input-group .input-group-btn > .btn-file {
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.border-left-radius(@border-radius-base);
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}
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}
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// Ajax upload
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.file-input-ajax-new {
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.fileinput-remove-button,
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.fileinput-upload-button,
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.fileinput-remove,
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.file-caption-name > [class*=icon-],
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.file-caption-name > .glyphicon {
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display: none;
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}
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}
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// AJAX upload styling
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// ------------------------------
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// File actions
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.file-actions {
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margin-top: 5px;
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border-top: 1px solid @gray-lighter;
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// Remove horizontal spacing from icons
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.btn > [class*=icon-],
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.btn > .glyphicon {
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margin-right: 0;
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}
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}
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// Buttons position
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.file-footer-buttons {
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float: right;
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}
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// Caption
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.file-footer-caption {
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display: block;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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width: 160px;
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text-align: center;
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font-size: @font-size-mini;
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padding: 12px 7px 7px 7px;
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margin-left: auto;
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margin-right: auto;
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}
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// Preview error
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.file-preview-error {
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.opacity(0.65);
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.box-shadow(none);
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}
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//
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// Dropzone
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//
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// Base
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.file-drop-zone {
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border: 1px dashed @panel-default-border;
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border-radius: @border-radius-base;
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height: 100%;
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vertical-align: middle;
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margin: 5px;
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padding: 5px;
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}
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// Text title
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.file-drop-zone-title {
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color: @text-muted;
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font-size: @font-size-h3;
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font-weight: 300;
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padding: 85px 10px;
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}
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// Highlight file
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.file-highlighted {
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border-color: #ccc;
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background-color: #fafafa;
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}
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//
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// Progress
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//
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// Thumbnail progress
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.file-thumb-progress {
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position: absolute;
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top: -5px;
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left: 0;
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right: 0;
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// Progress bars
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.progress,
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.progress-bar {
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height: 5px;
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border-radius: 0;
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font-size: 0;
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}
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}
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// Uploading progress
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.kv-upload-progress {
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margin-bottom: @line-height-computed;
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}
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// Thumb footer
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.file-thumbnail-footer {
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position: relative;
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}
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// IE 10 fix
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.btn-file ::-ms-browse {
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width: 100%;
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height: 100%;
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}
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