Cleanup LESS variable names
This commit is contained in:
Michael Rose
@@ -1,76 +1,124 @@
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// ===========================================================
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// UTILITY MIXINS
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// --------------------------------------------------
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// 320 and Up by Andy Clarke
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// Version: 3.0
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// URL: http://stuffandnonsense.co.uk/projects/320andup/
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// Apache License: v2.0. http://www.apache.org/licenses/LICENSE-2.0
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// Modified by: Michael Rose
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// Clearfix
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// --------------------
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// For clearing floats like a boss h5bp.com/q
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.clearfix {
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*zoom: 1;
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&:before,
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&:after {
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display: table;
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content: "";
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// Fixes Opera/contenteditable bug:
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// http://nicolasgallagher.com/micro-clearfix-hack/#comment-36952
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line-height: 0;
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}
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&:after {
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clear: both;
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}
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}
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// ===========================================================/
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// Webkit-style focus
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// --------------------
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.tab-focus() {
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// Default
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outline: thin dotted #333;
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// Webkit
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outline: 5px auto -webkit-focus-ring-color;
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outline-offset: -2px;
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}
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// ROOT =====================================================
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// TYPOGRAPHY ===============================================
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.font-size(@font-size: 16){
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@rem: (@font-size / 10);
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font-size : @font-size * 1px;
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font-size : ~"@{rem}rem"; }
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// Center-align a block level element
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// ----------------------------------
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.center-block() {
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display: block;
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margin-left: auto;
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margin-right: auto;
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}
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.lineheight(@font-size: 16){
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@rem: (@font-size / 10);
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line-height: @font-size * 1px;
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line-height: ~"@{rem}rem"; }
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// TYPOGRAPHY
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// --------------------------------------------------
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// Full-fat vertical rhythm
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// ------------------------
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.font-size(@size) {
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font-size: 0px + @size;
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font-size: 0rem + @size / @doc-font-size;
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line-height: 0 + round(@doc-line-height / @size*10000) / 10000;
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margin-bottom: 0px + @doc-line-height;
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margin-bottom: 0rem + (@doc-line-height / @doc-font-size);
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}
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// Just the REMs
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// -------------
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.font-rem(@size) {
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font-size: 0px + @size;
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font-size: 0rem + @size / @doc-font-size;
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}
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// Just font-size and line-height
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// ------------------------------
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.font(@size) {
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font-size: 0px + @size;
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font-size: 0rem + @size / @doc-font-size;
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line-height: 0 + round(@doc-line-height / @size*10000) / 10000;
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}
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.text-overflow() {
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap; }
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// COLOR ====================================================
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// TEXTURE ==================================================
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/* Gradients ============================================= */
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// GRADIENTS
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// --------------------------------------------------
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.horizontal(@startColor : @white, @endColor : @lightergrey) {
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background-color: @endColor;
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background-image : -webkit-gradient(linear, 0 0, 100% 0, from(@startColor), to(@endColor)); // Safari 4+, Chrome 2+
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background-image : -webkit-linear-gradient(left, @startColor, @endColor); // Safari 5.1+, Chrome 10+
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background-image : -moz-linear-gradient(left, @startColor, @endColor); // FF 3.6+
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background-image : -ms-linear-gradient(left, @startColor, @endColor); // IE10
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background-image : -o-linear-gradient(left, @startColor, @endColor); // Opera 11.10
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background-image : linear-gradient(left, @startColor, @endColor); // W3C
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background-image : -webkit-linear-gradient(left, @startColor, @endColor); // Safari 5.1+, Chrome 10+
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background-image : -moz-linear-gradient(left, @startColor, @endColor); // FF 3.6+
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background-image : -ms-linear-gradient(left, @startColor, @endColor); // IE10
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background-image : -o-linear-gradient(left, @startColor, @endColor); // Opera 11.10
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background-image : linear-gradient(left, @startColor, @endColor); // W3C
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background-repeat : repeat-x; }
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.vertical(@startColor : @white, @endColor: @lightergrey) {
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background-image : -webkit-gradient(linear, 0 0, 0 100%, from(@startColor), to(@endColor)); // Safari 4+, Chrome 2+
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background-image : -webkit-linear-gradient(top, @startColor, @endColor); // Safari 5.1+, Chrome 10+
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background-image : -webkit-linear-gradient(top, @startColor, @endColor); // Safari 5.1+, Chrome 10+
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background-color : @endColor;
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background-image : -moz-linear-gradient(top, @startColor, @endColor); // FF 3.6+
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background-image : -ms-linear-gradient(top, @startColor, @endColor); // IE10
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background-image : -o-linear-gradient(top, @startColor, @endColor); // Opera 11.10
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background-image : linear-gradient(top, @startColor, @endColor); // W3C
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background-image : -moz-linear-gradient(top, @startColor, @endColor); // FF 3.6+
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background-image : -ms-linear-gradient(top, @startColor, @endColor); // IE10
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background-image : -o-linear-gradient(top, @startColor, @endColor); // Opera 11.10
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background-image : linear-gradient(top, @startColor, @endColor); // W3C
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background-repeat : repeat-x; }
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.directional(@startColor : @white, @endColor : @lightergrey, @deg : 45deg) {
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background-color : @endColor;
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background-image : -moz-linear-gradient(@deg, @startColor, @endColor); // FF 3.6+
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background-image : -ms-linear-gradient(@deg, @startColor, @endColor); // IE10
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background-image : -webkit-linear-gradient(@deg, @startColor, @endColor); // Safari 5.1+, Chrome 10+
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background-image : -o-linear-gradient(@deg, @startColor, @endColor); // Opera 11.10
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background-image : linear-gradient(@deg, @startColor, @endColor); // W3C
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background-image : -moz-linear-gradient(@deg, @startColor, @endColor); // FF 3.6+
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background-image : -ms-linear-gradient(@deg, @startColor, @endColor); // IE10
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background-image : -webkit-linear-gradient(@deg, @startColor, @endColor); // Safari 5.1+, Chrome 10+
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background-image : -o-linear-gradient(@deg, @startColor, @endColor); // Opera 11.10
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background-image : linear-gradient(@deg, @startColor, @endColor); // W3C
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background-repeat : repeat-x; }
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/* .bordered(COLOR, COLOR, COLOR, COLOR); ================ */
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// .bordered(COLOR, COLOR, COLOR, COLOR);
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.bordered(@top-color: #eee, @right-color: #eee, @bottom-color: #eee, @left-color: #eee) {
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border-top : solid 1px @top-color;
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border-left : solid 1px @left-color;
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border-right : solid 1px @right-color;
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border-bottom : solid 1px @bottom-color; }
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/* .rounded(VALUE); ====================================== */
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// ROUND CORNERS
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// --------------------------------------------------
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// .rounded(VALUE);
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.rounded(@radius:4px) {
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-webkit-border-radius : @radius;
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-moz-border-radius : @radius;
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border-radius : @radius; }
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/* .border-radius(VALUE,VALUE,VALUE,VALUE); ============== */
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// .border-radius(VALUE,VALUE,VALUE,VALUE);
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.border-radius(@topright: 0, @bottomright: 0, @bottomleft: 0, @topleft: 0) {
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-webkit-border-top-right-radius : @topright;
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-webkit-border-bottom-right-radius : @bottomright;
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@@ -88,29 +136,32 @@ border-top-left-radius : @topleft;
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-moz-background-clip : padding;
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background-clip : padding-box; }
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/* .box-shadow(HORIZONTAL VERTICAL BLUR COLOR)) =========== */
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// .box-shadow(HORIZONTAL VERTICAL BLUR COLOR))
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.box-shadow(@shadow: 0 1px 3px rgba(0,0,0,.25)) {
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-webkit-box-shadow : @shadow;
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-moz-box-shadow : @shadow;
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box-shadow : @shadow; }
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/* .drop-shadow(HORIZONTAL, VERTICAL, BLUR, ALPHA); ======= */
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// .drop-shadow(HORIZONTAL, VERTICAL, BLUR, ALPHA);
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.drop-shadow(@x-axis: 0, @y-axis: 1px, @blur: 2px, @alpha: 0.1) {
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-webkit-box-shadow : @x-axis @y-axis @blur rgba(0, 0, 0, @alpha);
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-moz-box-shadow : @x-axis @y-axis @blur rgba(0, 0, 0, @alpha);
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box-shadow : @x-axis @y-axis @blur rgba(0, 0, 0, @alpha); }
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/* .text-shadow(); ======================================== */
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// .text-shadow();
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.text-shadow(@shadow: 0 2px 3px rgba(0,0,0,.25)) {
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text-shadow : @shadow; }
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/* .opacity(VALUE); ======================================= */
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// .opacity(VALUE);
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.opacity(@opacity : .5) {
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-webkit-opacity : @opacity;
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-moz-opacity : @opacity;
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opacity : @opacity; }
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/* .rotate(VALUEdeg); ===================================== */
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// TRANSFORMATIONS
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// --------------------------------------------------
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// .rotate(VALUEdeg);
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.rotate(@deg) {
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-webkit-transform : rotate(@deg);
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-moz-transform : rotate(@deg);
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@@ -118,7 +169,7 @@ opacity : @opacity; }
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-o-transform : rotate(@deg);
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transform : rotate(@deg); }
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/* .scale(VALUE); ========================================= */
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// .scale(VALUE);
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.scale(@ratio) {
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-webkit-transform : scale(@ratio);
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-moz-transform : scale(@ratio);
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@@ -126,7 +177,7 @@ transform : rotate(@deg); }
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-o-transform : scale(@ratio);
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transform : scale(@ratio); }
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/* .skew(VALUE, VALUE); =================================== */
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// .skew(VALUE, VALUE);
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.skew(@x: 0, @y: 0) {
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-webkit-transform : skew(@x, @y);
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-moz-transform : skew(@x, @y);
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@@ -134,7 +185,7 @@ transform : scale(@ratio); }
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-o-transform : skew(@x, @y);
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transform : skew(@x, @y); }
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/* .transition(PROPERTY DURATION DELAY(OPTIONAL) TIMING-FINCTION); */
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// .transition(PROPERTY DURATION DELAY(OPTIONAL) TIMING-FINCTION);
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.transition(@transition) {
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-webkit-transition : @transition;
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-moz-transition : @transition;
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@@ -142,7 +193,7 @@ transform : skew(@x, @y); }
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-o-transition : @transition;
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transition : @transition; }
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/* .translate(VALUE, VALUE) =============================== */
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// .translate(VALUE, VALUE)
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.translate(@x: 0, @y: 0) {
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-webkit-transform : translate(@x, @y);
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-moz-transform : translate(@x, @y);
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@@ -157,51 +208,46 @@ transform : translate(@x, @y); }
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-o-transform : translate(@x, @y, @z);
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transform : translate(@x, @y, @z); }
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// ELEMENTS ==================================================
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/* .background-alpha(VALUE VALUE); ======================== */
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.animation(@name, @duration: 300ms, @delay: 0, @ease: ease) {
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-webkit-animation: @name @duration @delay @ease;
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-moz-animation: @name @duration @delay @ease;
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-ms-animation: @name @duration @delay @ease;
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}
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// BACKGROUND
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// --------------------------------------------------
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// .background-alpha(VALUE VALUE);
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.background-alpha(@color: @white, @alpha: 1) {
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background-color : hsla(hue(@color), saturation(@color), lightness(@color), @alpha); }
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/* .background-size(VALUE VALUE); ========================= */
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// .background-size(VALUE VALUE);
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.background-size(@size){
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-webkit-background-size : @size;
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-moz-background-size : @size;
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-o-background-size : @size;
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background-size : @size; }
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/* .background-clip(VALUE); (border-box, padding-box, content-box) */
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// .background-clip(VALUE); (border-box, padding-box, content-box)
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.background-clip(@clip) {
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-webkit-background-clip : @clip;
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-moz-background-clip : @clip;
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background-clip : @clip; }
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/* .box-sizing(VALUE); (border-box, padding-box, content-box) */
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// .box-sizing(VALUE); (border-box, padding-box, content-box)
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.box-sizing(@boxsize: border-box) {
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-webkit-box-sizing : @boxsize;
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-moz-box-sizing : @boxsize;
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-ms-box-sizing : @boxsize;
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box-sizing : @boxsize; }
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/* Contain floats ========================================= */
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.clearfix() {
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*zoom:1;
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&:before,
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&:after {
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content:"";
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display:table;
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}
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&:after {
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clear:both;
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}
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}
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/* For image replacement ================================== */
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// For image replacement
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.hide-text() {
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text-indent : 100%;
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white-space : nowrap;
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overflow : hidden; }
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/* Hide from visual and speaking browsers ================= */
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// Hide from visual and speaking browsers
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.hidden() {
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display : none !important;
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visibility : hidden; }
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@@ -210,23 +256,23 @@ visibility : hidden; }
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visibility: hidden;
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}
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/* Hide but maintain layout =============================== */
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// Hide but maintain layout
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.invisible() {
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visibility : hidden; }
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/* .resize(VALUE) (none, both, horizontal, vertical, inherit) */
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// .resize(VALUE) (none, both, horizontal, vertical, inherit)
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.resize(@direction: both) {
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resize : @direction;
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overflow : auto; }
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/* .userselect(VALUE) (all, element, none, text) ========== */
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// .userselect(VALUE) (all, element, none, text)
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.user-select(@select) {
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-webkit-user-select : @select;
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-moz-user-select : @select;
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-o-user-select : @select;
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user-select : @select; }
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/* Hidden but available to speaking browsers ============== */
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// Hidden but available to speaking browsers
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.visuallyhidden() {
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overflow : hidden;
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position : absolute;
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@@ -237,7 +283,7 @@ margin : -1px;
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padding : 0;
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border : 0; }
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/* Make visuallyhidden focusable with a keyboard ========== */
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// Make visuallyhidden focusable with a keyboard
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.visuallyhidden.focusable:active,
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.visuallyhidden.focusable:focus {
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position : static;
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@@ -245,55 +291,4 @@ clip : auto;
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height : auto;
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width : auto;
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margin : 0;
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overflow: visible; }
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/* Responsive visibility utilities =================================== */
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/* For desktops =========================================== */
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.visible-phone { display: none !important; }
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.visible-tablet { display: none !important; }
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.visible-desktop { } // Don't set initially
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.hidden-phone { }
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.hidden-tablet { }
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.hidden-desktop { display: none !important; }
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/* Mobile phones only =====================================*/
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@media (max-width: 767px) {
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// Show
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.visible-phone { display: inherit !important; } // Use inherit to restore previous behavior
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// Hide
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.hidden-phone { display: none !important; }
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// Hide everything else
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.hidden-desktop { display: inherit !important; }
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.visible-desktop { display: none !important; }
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}
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/* Tablets & small desktops only ========================== */
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@media (min-width: 768px) and (max-width: 979px) {
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// Show
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.visible-tablet { display: inherit !important; }
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// Hide
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.hidden-tablet { display: none !important; }
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// Hide everything else
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.hidden-desktop { display: inherit !important; }
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.visible-desktop { display: none !important ; }
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}
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// LAYOUT ====================================================
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/* .columns(250px, 0, 24px, COLOR, solid, 1px) ============ */
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.columns(@colwidth: 250px, @colcount: 0, @colgap: 50px, @columnRuleColor: #eee, @columnRuleStyle: solid, @columnRuleWidth: 1px) {
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-webkit-column-width : @colwidth;
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-webkit-column-count : @colcount;
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-webkit-column-gap : @colgap;
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-webkit-column-rule-color : @columnRuleColor;
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-webkit-column-rule-style : @columnRuleStyle;
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-webkit-column-rule-width : @columnRuleWidth;
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-moz-column-width : @colwidth;
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-moz-column-count : @colcount;
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-moz-column-gap : @colgap;
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-moz-column-rule-color : @columnRuleColor;
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-moz-column-rule-style : @columnRuleStyle;
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-moz-column-rule-width : @columnRuleWidth;
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column-width : @colwidth;
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column-count : @colcount;
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column-gap : @colgap;
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column-rule-color : @columnRuleColor;
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column-rule-style : @columnRuleStyle;
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column-rule-width : @columnRuleWidth; }
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overflow: visible; }
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