lesshat.less

//  * =========================================================== *
//  <                            LESSHat                          >
//  * =========================================================== *
//
// Made with Energy drinks in Prague, Czech Republic.
// Handcrafted by Petr Brzek, lesshat.com
// Works great with CSS Hat csshat.com

// version: v3.0.0 (2014-04-18)

// TABLE OF MIXINS:
	// align-content
	// align-items
	// align-self
	// animation
	// animation-delay
	// animation-direction
	// animation-duration
	// animation-fill-mode
	// animation-iteration-count
	// animation-name
	// animation-play-state
	// animation-timing-function
	// appearance
	// backface-visibility
	// background-clip
	// background-image
	// background-origin
	// background-size
	// blur
	// border-bottom-left-radius
	// border-bottom-right-radius
	// border-image
	// border-radius
	// border-top-left-radius
	// border-top-right-radius
	// box-shadow
	// box-sizing
	// brightness
	// calc
	// column-count
	// column-gap
	// column-rule
	// column-width
	// columns
	// contrast
	// display
	// drop-shadow
	// filter
	// flex
	// flex-basis
	// flex-direction
	// flex-grow
	// flex-shrink
	// flex-wrap
	// font-face
	// grayscale
	// hue-rotate
	// hyphens
	// invert
	// justify-content
	// keyframes
	// opacity
	// order
	// perspective
	// perspective-origin
	// placeholder
	// rotate
	// rotate3d
	// rotateX
	// rotateY
	// rotateZ
	// saturate
	// scale
	// scale3d
	// scaleX
	// scaleY
	// scaleZ
	// selection
	// sepia
	// size
	// skew
	// skewX
	// skewY
	// transform
	// transform-origin
	// transform-style
	// transition
	// transition-delay
	// transition-duration
	// transition-property
	// transition-timing-function
	// translate
	// translate3d
	// translateX
	// translateY
	// translateZ
	// user-select

.align-content(...) {
  @process: ~`(function(r){return r=r||"stretch"})((function(){var r="@{arguments}";return r=r.replace(/^\[|\]$/g,"")})())`;
  @process_ms: ~`(function(t){return t=t||"stretch","flex-start"==t?t="start":"flex-end"==t?t="end":"space-between"==t?t="justify":"space-around"==t&&(t="distribute"),t})((function(){var r="@{arguments}";return r=r.replace(/^\[|\]$/g,"")})())`;
  -webkit-align-content: @process;
  -ms-flex-line-pack: @process_ms;
  align-content: @process;
}

.align-items(...) {
  @process_olderwebkit: ~`(function(t){return t=t||"stretch","flex-start"==t?t="start":"flex-end"==t&&(t="end"),t})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process_moz: ~`(function(t){return t=t||"stretch","flex-start"==t?t="start":"flex-end"==t&&(t="end"),t})((function(){var t="@{arguments}";return t=t.replace(/^\[|\]$/g,"")})())`;
  @process: ~`(function(t){return t=t||"stretch"})((function(){var t="@{arguments}";return t=t.replace(/^\[|\]$/g,"")})())`;
  @process_ms: ~`(function(t){return t=t||"stretch","flex-start"==t?t="start":"flex-end"==t&&(t="end"),t})((function(){var t="@{arguments}";return t=t.replace(/^\[|\]$/g,"")})())`;
  -webkit-box-align: @process_olderwebkit;
  -moz-box-align: @process_moz;
  -webkit-align-items: @process;
  -ms-flex-align: @process_ms;
  align-items: @process;
}

.align-self(...) {
  @process: ~`(function(t){return t=t||"auto"})((function(){var t="@{arguments}";return t=t.replace(/^\[|\]$/g,"")})())`;
  @process_ms: ~`(function(t){return t=t||"auto","flex-start"==t?t="start":"flex-end"==t&&(t="end"),t})((function(){var t="@{arguments}";return t=t.replace(/^\[|\]$/g,"")})())`;
  -webkit-align-self: @process;
  -ms-flex-item-align: @process_ms;
  align-self: @process;
}

.animation(...) {
  @process: ~`(function(t){return t=t||"none",/^[^, ]*,/.test(t)&&(t=t.replace(/(?:,)(?![^(]*\))/g,"")),t})((function(){var t="@{arguments}";return t=t.replace(/^\[|\]$/g,"")})())`;
  -webkit-animation: @process;
  -moz-animation: @process;
  -o-animation: @process;
  animation: @process;
}

.animation-delay(...) {
  @process: ~`(function(t){t=t||"0";var r=/(?:\d)(?:ms|s)/gi,e=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(t)||"0"===t||(t=t.replace(e,function(t){return t+=parseFloat(t,10)>10?"ms":"s"})),t})((function(){var t="@{arguments}";return t=t.replace(/^\[|\]$/g,"")})())`;
  -webkit-animation-delay: @process;
  -moz-animation-delay: @process;
  -o-animation-delay: @process;
  animation-delay: @process;
}

.animation-direction(...) {
  @process: ~`(function(r){return r||"normal"})((function(){var r="@{arguments}";return r=r.replace(/^\[|\]$/g,"")})())`;
  -webkit-animation-direction: @process;
  -moz-animation-direction: @process;
  -o-animation-direction: @process;
  animation-direction: @process;
}

.animation-duration(...) {
  @process: ~`(function(r){r=r||"0";var t=/ms|s/gi,e=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return t.test(r)||"0"===r||(r=r.replace(e,function(r){return r+=parseFloat(r,10)>10?"ms":"s"})),r})((function(){var r="@{arguments}";return r=r.replace(/^\[|\]$/g,"")})())`;
  -webkit-animation-duration: @process;
  -moz-animation-duration: @process;
  -o-animation-duration: @process;
  animation-duration: @process;
}

.animation-fill-mode(...) {
  @process: ~`(function(r){return r||"none"})((function(){var r="@{arguments}";return r=r.replace(/^\[|\]$/g,"")})())`;
  -webkit-animation-fill-mode: @process;
  -moz-animation-fill-mode: @process;
  -o-animation-fill-mode: @process;
  animation-fill-mode: @process;
}

.animation-iteration-count(...) {
  @process: ~`(function(r){return r||"0"})((function(){var r="@{arguments}";return r=r.replace(/^\[|\]$/g,"")})())`;
  -webkit-animation-iteration-count: @process;
  -moz-animation-iteration-count: @process;
  -o-animation-iteration-count: @process;
  animation-iteration-count: @process;
}

.animation-name(...) {
  @process: ~`(function(r){return r||"none"})((function(){var r="@{arguments}";return r=r.replace(/^\[|\]$/g,"")})())`;
  -webkit-animation-name: @process;
  -moz-animation-name: @process;
  -o-animation-name: @process;
  animation-name: @process;
}

.animation-play-state(...) {
  @process: ~`(function(r){return r||"running"})((function(){var r="@{arguments}";return r=r.replace(/^\[|\]$/g,"")})())`;
  -webkit-animation-play-state: @process;
  -moz-animation-play-state: @process;
  -o-animation-play-state: @process;
  animation-play-state: @process;
}

.animation-timing-function(...) {
  @process: ~`(function(r){return r||"ease"})((function(){var r="@{arguments}";return r=r.replace(/^\[|\]$/g,"")})())`;
  -webkit-animation-timing-function: @process;
  -moz-animation-timing-function: @process;
  -o-animation-timing-function: @process;
  animation-timing-function: @process;
}

.appearance(...) {
  @process: ~`(function(r){return r||"none"})((function(){var r="@{arguments}";return r=r.replace(/^\[|\]$/g,"")})())`;
  -webkit-appearance: @process;
  -moz-appearance: @process;
  appearance: @process;
}

.backface-visibility(...) {
  @process: ~`(function(r){return r||"visible"})((function(){var r="@{arguments}";return r=r.replace(/^\[|\]$/g,"")})())`;
  -webkit-backface-visibility: @process;
  -moz-backface-visibility: @process;
  -o-backface-visibility: @process;
  -ms-backface-visibility: @process;
  backface-visibility: @process;
}

.background-clip(...) {
  @process: ~`(function(r){return r||"border-box"})((function(){var r="@{arguments}";return r=r.replace(/^\[|\]$/g,"")})())`;
  -webkit-background-clip: @process;
  -moz-background-clip: @process;
  background-clip: @process;
}

.background-image(...) {
  @process_ms: ~`(function(t){function r(t){var r,e,n,a,s,i,o,g,u="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",c=0,d=0,l="",f=[];if(!t)return t;do r=t.charCodeAt(c++),e=t.charCodeAt(c++),n=t.charCodeAt(c++),g=r<<16|e<<8|n,a=63&g>>18,s=63&g>>12,i=63&g>>6,o=63&g,f[d++]=u.charAt(a)+u.charAt(s)+u.charAt(i)+u.charAt(o);while(c<t.length);l=f.join("");var h=t.length%3;return(h?l.slice(0,h-3):l)+"===".slice(h||3)}if(t=t||8121991,8121991==t)return t;var e=/linear|radial/g.test(t)&&t.split(/,(?=\s*(?:linear|radial|url))/g),n=[],a={"to bottom":'x1="0%" y1="0%" x2="0%" y2="100%"',"to left":'x1="100%" y1="0%" x2="0%" y2="0%"',"to top":'x1="0%" y1="100%" x2="0%" y2="0%"',"to right":'x1="0%" y1="0%" x2="100%" y2="0%"',get"top"(){return this["to bottom"]},get"180deg"(){return this["to bottom"]},get"right"(){return this["to left"]},get"270deg"(){return this["to left"]},get"bottom"(){return this["to top"]},get"90deg"(){return this["to right"]},get"0deg"(){return this["to top"]},get"left"(){return this["to right"]},"-45deg":'x1="0%" y1="0%" x2="100%" y2="100%"',"45deg":'x1="0%" y1="100%" x2="100%" y2="0%"',"ellipse at center":'cx="50%" cy="50%" r="75%"'},s={uri_data:"url(data:image/svg+xml;base64,",xml:'<?xml version="1.0" ?>',svg_start:'<svg xmlns="http://www.w3.org/2000/svg" width="100%" height="100%" viewBox="0 0 1 1" preserveAspectRatio="none">',linear_gradient_start:'<linearGradient id="lesshat-generated" gradientUnits="userSpaceOnUse"',radial_gradient_start:'<radialGradient id="lesshat-generated" gradientUnits="userSpaceOnUse"',linear_gradient_end:"</linearGradient>",radial_gradient_end:"</radialGradient>",rect_linear:'<rect x="0" y="0" width="1" height="1" fill="url(#lesshat-generated)" />',rect_radial:'<rect x="-50" y="-50" width="101" height="101" fill="url(#lesshat-generated)" />',svg_end:"</svg>"};if(e.length){e.forEach(function(t){var r={};if(Object.keys(a).some(function(e){return t.indexOf(e)>=0?(r.svg_direction=a[e],!0):(r.svg_direction=!1,void 0)}),/linear/.test(t))r.svg_type="linear";else if(/radial/.test(t))r.svg_type="radial";else if(!/linear/.test(t)&&!/radial/.test(t))return r.url=t.trim(),r.svg_type="url",r.svg_direction=!0,n.push(r),!1;var e=t.match(/rgb|#[a-zA-Z0-9]|hsl/g).length;if(r.svg_stops=[],t.match(/#[a-zA-Z0-9]/g)&&t.match(/#[a-zA-Z0-9]/g).length==e)if(t.match(/#[a-zA-Z0-9]+\s+(\d+%)/g)&&t.match(/#[a-zA-Z0-9]+\s+(\d+%)/g).length==e)t.match(/#[a-zA-Z0-9]+\s+(\d+%)/g).forEach(function(t){t=t.split(" "),r.svg_stops.push('<stop offset="'+t[1]+'" stop-color="'+t[0]+'" stop-opacity="1"/>')});else{var s=Math.floor(100/(t.match(/#[a-zA-Z0-9]/g).length-1));t.match(/#[a-zA-Z0-9]+/g).forEach(function(t,e){r.svg_stops.push('<stop offset="'+s*e+'%" stop-color="'+t+'" stop-opacity="1"/>')})}if(t.match(/rgba?\(\d+,\s*\d+,\s*\d+(?:,\s*(0|1|\.\d+|0\.\d+))?\)/g)&&t.match(/(?:rgb|rgba)?\(\d+,\s*\d+,\s*\d+(?:,\s*(0|1|\.\d+|0\.\d+))?\)/g).length==e)if(t.match(/rgba?\(\d+,\s*\d+,\s*\d+(?:,\s*(0|1|\.\d+|0\.\d+))?\)\s+\d+%+/g)&&t.match(/rgba?\(\d+,\s*\d+,\s*\d+(?:,\s*(0|1|\.\d+|0\.\d+))?\)\s+\d+%+/g).length==e)t.replace(/rgba?\((\d+,\s*\d+,\s*\d+)(?:,\s*(0|1|\.\d+|0\.\d+))?\)\s+(\d+%)+/g,function(t,e,n,a){r.svg_stops.push('<stop offset="'+a+'" stop-color="rgb('+e+')" stop-opacity="'+(n||1)+'"/>')});else{var s=Math.floor(100/(t.match(/(rgb|rgba)\(/g).length-1));t.match(/rgba?\((\d+,\s*\d+,\s*\d+)(?:,\s*(0|1|\.\d+|0\.\d+))?\)/g).forEach(function(t,e){t.replace(/rgba?\((\d+,\s*\d+,\s*\d+)(?:,\s*(0|1|\.\d+|0\.\d+))?\)/g,function(t,n,a){r.svg_stops.push('<stop offset="'+s*e+'%" stop-color="rgb('+n+')" stop-opacity="'+(a||1)+'"/>')})})}if(t.match(/hsla?\((\d+,\s*\d+%,\s*\d+%),\s*(0|1|\.\d+|0\.\d+)\)/g)&&t.match(/hsla?\((\d+,\s*\d+%,\s*\d+%),\s*(0|1|\.\d+|0\.\d+)\)/g).length==e)if(t.match(/hsla?\((\d+,\s*\d+%,\s*\d+%),\s*(0|1|\.\d+|0\.\d+)\)\s*(\d+%)+/g)&&t.match(/hsla?\((\d+,\s*\d+%,\s*\d+%),\s*(0|1|\.\d+|0\.\d+)\)\s*(\d+%)+/g).length==e)t.replace(/hsla?\((\d+,\s*\d+%,\s*\d+%),\s*(0|1|\.\d+|0\.\d+)\)\s*(\d+%)+/g,function(t,e,n,a){r.svg_stops.push('<stop offset="'+a+'" stop-color="hsl('+e+')" stop-opacity="'+(n||1)+'"/>')});else{var s=Math.floor(100/(t.match(/(hsl|hsla)\(/g).length-1));t.match(/hsla?\((\d+,\s*\d+%,\s*\d+%),\s*(0|1|\.\d+|0\.\d+)\)/g).forEach(function(t,e){t.replace(/hsla?\((\d+,\s*\d+%,\s*\d+%),\s*(0|1|\.\d+|0\.\d+)\)/g,function(t,n,a){r.svg_stops.push('<stop offset="'+s*e+'%" stop-color="hsl('+n+')" stop-opacity="'+(a||1)+'"/>')})})}n.push(r)});var i=[],o=n.every(function(t){for(var r in t)if(0==t[r]||0==t[r].length)return!1;return!0});if(!o)return 8121991;n.forEach(function(t,r){("linear"==t.svg_type||"radial"==t.svg_type)&&(i[r]=s.xml+s.svg_start),"linear"==t.svg_type?(i[r]+=s.linear_gradient_start+" "+t.svg_direction+">",t.svg_stops.forEach(function(t){i[r]+=t}),i[r]+=s.linear_gradient_end,i[r]+=s.rect_linear,i[r]+=s.svg_end):"radial"==t.svg_type?(i[r]+=s.radial_gradient_start+" "+t.svg_direction+">",t.svg_stops.forEach(function(t){i[r]+=t}),i[r]+=s.radial_gradient_end,i[r]+=s.rect_radial,i[r]+=s.svg_end):"url"==t.svg_type&&(i[r]=t.url)}),i.forEach(function(t,e){/<\?xml version="1.0" \?>/g.test(t)&&(i[e]=s.uri_data+r(t)+")")}),t=i.join(",")}return t})((function(){var r="@{arguments}";return r=r.replace(/^\[|\]$/g,"")})())`;
  @process_webkit: ~`(function(t){if(t=t||8121991,8121991==t)return t;var e={"to bottom":"top","to left":"right","to top":"bottom","to right":"left","ellipse at center":"center, ellipse cover","circle closest-side":"center center, circle contain","circle farthest-corner":"center center, circle cover","circle farthest-side":"center center, circle cover","ellipse closest-side":"center center, ellipse contain","ellipse farthest-corner":"center center, ellipse cover","ellipse farthest-side":"center center, ellipse cover"},r=/(radial-gradient\()([a-z- ]+)at\s+(\w+%?)\s*(\w*%?)/g,n=Object.keys(e);return n.some(function(n){return t.indexOf(n)>=0?(t=t.replace(new RegExp(n+"(?![ a-z0-9])","g"),e[n]),!0):(r.test(t)&&(t=t.replace(r,function(t,e,r,n,a){return e.trim()+n.trim()+" "+a.trim()+","+r.replace(/closest-side/g,"contain").replace(/farthest-corner/g,"cover").trim()})),void 0)}),t=t.replace(/(\d+)\s*deg/g,function(t,e){return 90-e+"deg"}).replace(/(linear|radial)-gradient/g,"-webkit-$1-gradient")})((function(){var t="@{arguments}";return t=t.replace(/^\[|\]$/g,"")})())`;
  @process_moz: ~`(function(e){if(e=e||8121991,8121991==e)return e;var t={"to bottom":"top","to left":"right","to top":"bottom","to right":"left","ellipse at center":"center, ellipse cover","circle closest-side":"center center, circle contain","circle farthest-corner":"center center, circle cover","circle farthest-side":"center center, circle cover","ellipse closest-side":"center center, ellipse contain","ellipse farthest-corner":"center center, ellipse cover","ellipse farthest-side":"center center, ellipse cover"},r=/(radial-gradient\()([a-z- ]+)at\s+(\w+%?)\s*(\w*%?)/g,n=Object.keys(t);return n.some(function(n){return e.indexOf(n)>=0?(e=e.replace(new RegExp(n+"(?![ a-z0-9])","g"),t[n]),!0):(r.test(e)&&(e=e.replace(r,function(e,t,r,n,a){return t.trim()+n.trim()+" "+a.trim()+","+r.replace(/closest-side/g,"contain").replace(/farthest-corner/g,"cover").trim()})),void 0)}),e=e.replace(/(\d+)\s*deg/g,function(e,t){return 90-t+"deg"}).replace(/(linear|radial)-gradient/g,"-moz-$1-gradient")})((function(){var t="@{arguments}";return t=t.replace(/^\[|\]$/g,"")})())`;
  @process_opera: ~`(function(e){if(e=e||8121991,8121991==e)return e;var t={"to bottom":"top","to left":"right","to top":"bottom","to right":"left","ellipse at center":"center, ellipse cover","circle closest-side":"center center, circle contain","circle farthest-corner":"center center, circle cover","circle farthest-side":"center center, circle cover","ellipse closest-side":"center center, ellipse contain","ellipse farthest-corner":"center center, ellipse cover","ellipse farthest-side":"center center, ellipse cover"},r=/(radial-gradient\()([a-z- ]+)at\s+(\w+%?)\s*(\w*%?)/g,n=Object.keys(t);return n.some(function(n){return e.indexOf(n)>=0?(e=e.replace(new RegExp(n+"(?![ a-z0-9])","g"),t[n]),!0):(r.test(e)&&(e=e.replace(r,function(e,t,r,n,s){return t.trim()+n.trim()+" "+s.trim()+","+r.replace(/closest-side/g,"contain").replace(/farthest-corner/g,"cover").trim()})),void 0)}),e=e.replace(/(\d+)\s*deg/g,function(e,t){return 90-t+"deg"}).replace(/(linear|radial)-gradient/g,"-o-$1-gradient")})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process: ~`(function(e){if(e=e||8121991,8121991==e)return e;var t={top:"to bottom",right:"to left",bottom:"to top",left:"to right"},r=Object.keys(t);return r.some(function(r){return e.indexOf(r)>=0&&!new RegExp("to\\s+"+r+"|at\\s+"+r,"g").test(e)?(e=e.replace(new RegExp(r),t[r]),!0):void 0}),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  background-image: @process_ms;
  background-image: @process_webkit;
  background-image: @process_moz;
  background-image: @process_opera;
  background-image: @process;
}

.background-origin(...) {
  @process: ~`(function(e){return e||"padding-box"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-background-origin: @process;
  -moz-background-origin: @process;
  background-origin: @process;
}

.background-size(...) {
  @process: ~`(function(e){e=e||"auto auto";var t=/\d/gi,r=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),t.test(e)&&(e=e.replace(r,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-background-size: @process;
  -moz-background-size: @process;
  background-size: @process;
}

.blur(...) {
  @process: ~`(function(e){e=e||"0";var t=/\d/gi,r=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return t.test(e)&&(e=e.replace(r,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-filter: blur(@process);
  -moz-filter: blur(@process);
  -ms-filter: blur(@process);
  filter: blur(@process);
}

.border-bottom-left-radius(...) {
  @process: ~`(function(e){e=e||"0";var t=/\d/gi,r=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),t.test(e)&&(e=e.replace(r,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-border-bottom-left-radius: @process; -webkit-background-clip: padding-box; 
  -moz-border-radius-bottomleft: @process; -moz-background-clip: padding; 
  border-bottom-left-radius: @process; background-clip: padding-box; 
}

.border-bottom-right-radius(...) {
  @process: ~`(function(e){e=e||"0";var t=/\d/gi,r=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),t.test(e)&&(e=e.replace(r,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-border-bottom-right-radius: @process; -webkit-background-clip: padding-box; 
  -moz-border-radius-bottomright: @process; -moz-background-clip: padding; 
  border-bottom-right-radius: @process; background-clip: padding-box; 
}

.border-image(...) {
  @process: ~`(function(e){return e=e||8121991,/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-border-image: @process;
  -moz-border-image: @process;
  -o-border-image: @process;
  border-image: @process;
}

.border-radius(...) {
  @process: ~`(function(e){e=e||"0";var t=/\d/gi,r=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),t.test(e)&&(e=e.replace(r,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-border-radius: @process; -webkit-background-clip: padding-box; 
  -moz-border-radius: @process; -moz-background-clip: padding; 
  border-radius: @process; background-clip: padding-box; 
}

.border-top-left-radius(...) {
  @process: ~`(function(e){e=e||"0";var t=/\d/gi,r=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),t.test(e)&&(e=e.replace(r,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-border-top-left-radius: @process; -webkit-background-clip: padding-box; 
  -moz-border-radius-topleft: @process; -moz-background-clip: padding; 
  border-top-left-radius: @process; background-clip: padding-box; 
}

.border-top-right-radius(...) {
  @process: ~`(function(e){e=e||"0";var t=/\d/gi,r=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),t.test(e)&&(e=e.replace(r,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-border-top-right-radius: @process; -webkit-background-clip: padding-box; 
  -moz-border-radius-topright: @process; -moz-background-clip: padding; 
  border-top-right-radius: @process; background-clip: padding-box; 
}

.box-shadow(...) {
  @process: ~`(function(e){e=e||"0";var t=/\d/gi,r=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),t.test(e)&&(e=e.replace(r,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-box-shadow: @process;
  -moz-box-shadow: @process;
  box-shadow: @process;
}

.box-sizing(...) {
  @process: ~`(function(e){return e=e||"content-box"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-box-sizing: @process;
  -moz-box-sizing: @process;
  box-sizing: @process;
}

.brightness(...) {
  @process: ~`(function(e){return e=e||"1"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-filter: brightness(@process);
  -moz-filter: brightness(@process);
  -ms-filter: brightness(@process);
  filter: brightness(@process);
}

.calc(...) {
  @process: ~`(function(e){function t(t,r){var a=");\n",c=n.split(","),s=c[0]+":"+t+"("+(c[1].trim()||0)+a;"start"==r?e="0;\n"+s:e+=s}e=e||8121991;var r="@{state}",n=e;if(8121991==e)return e;switch(r){case"1":t("-webkit-calc","start"),t("-moz-calc"),t("calc");break;case"2":t("-webkit-calc","start"),t("-moz-calc");break;case"3":t("-webkit-calc","start"),t("calc");break;case"4":t("-webkit-calc","start");break;case"5":t("-moz-calc","start"),t("calc");break;case"6":t("-moz-calc","start");break;case"7":t("calc","start")}return e=e.replace(/;$/g,"")})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @state: 1; -lh-property: @process;

}

.column-count(...) {
  @process: ~`(function(e){return e=e||"auto"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-column-count: @process;
  -moz-column-count: @process;
  column-count: @process;
}

.column-gap(...) {
  @process: ~`(function(e){e=e||"normal";var t=/\d/gi,r=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return t.test(e)&&(e=e.replace(r,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-column-gap: @process;
  -moz-column-gap: @process;
  column-gap: @process;
}

.column-rule(...) {
  @process: ~`(function(e){e=e||"medium none black";var t=/\d/gi,r=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),t.test(e)&&(e=e.replace(r,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-column-rule: @process;
  -moz-column-rule: @process;
  column-rule: @process;
}

.column-width(...) {
  @process: ~`(function(e){e=e||"auto";var t=/\d/gi,r=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return t.test(e)&&(e=e.replace(r,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-column-width: @process;
  -moz-column-width: @process;
  column-width: @process;
}

.columns(...) {
  @process: ~`(function(e){e=e||"auto auto";var t=/^\d+$/;return/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,""),e=e.split(" ")),t.test(e[0])&&(e[0]=e[0]+"px"),e.join(" ")})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-columns: @process;
  -moz-columns: @process;
  columns: @process;
}

.contrast(...) {
  @process: ~`(function(e){e=e||"100%";var t=/\d/gi,r=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return t.test(e)&&(e=e.replace(r,function(e){return 0==e&&e||e+"%"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-filter: ~"contrast(@{process})";
  -moz-filter: ~"contrast(@{process})";
  -ms-filter: ~"contrast(@{process})";
  filter: ~"contrast(@{process})";
}

.display(...) {
  @process_oldwebkit: ~`(function(e){return e="flex"==e||"inline-flex"==e?"-webkit-box":8121991})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process_moz: ~`(function(e){return e="flex"==e||"inline-flex"==e?"-moz-box":8121991})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process_webkit: ~`(function(e){return e="flex"==e||"inline-flex"==e?"-webkit-"+e:8121991})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process_ms: ~`(function(e){return e="flex"==e?"-ms-flexbox":"inline-flex"==e?"-ms-inline-flexbox":8121991})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process: ~`(function(e){return"flex"!=e&&"inline-flex"!=e&&(e=8121991),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  display: @process_oldwebkit;
  display: @process_moz;
  display: @process_webkit;
  display: @process_ms;
  display: @process;
}

.drop-shadow(...) {
  @process: ~`(function(e){if(e=e||8121991,8121991==e)return e;var t=/\d/gi,r=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),t.test(e)&&(e=e.replace(r,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-filter: drop-shadow(@process);
  -moz-filter: drop-shadow(@process);
  -ms-filter: drop-shadow(@process);
  filter: drop-shadow(@process);
}

.filter(...) {
  @process: ~`(function(e){return e=e||"none",/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-filter: @process;
  -moz-filter: @process;
  -ms-filter: @process;
  filter: @process;
}

.flex(...) {
  @process_olderwebkit: ~`(function(e){return/^\d+/.test(e)?e=e.match(/^\d+/)[0]:""==e&&(e="0"),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process_moz: ~`(function(e){return/^\d+/.test(e)?e=e.match(/^\d+/)[0]:""==e&&(e="0"),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process: ~`(function(e){return e=e||"0 1 auto",/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-box-flex: @process_olderwebkit;
  -moz-box-flex: @process_moz;
  -webkit-flex: @process;
  -ms-flex: @process;
  flex: @process;
}

.flex-basis(...) {
  @process: ~`(function(e){e=e||"auto";var t=/\d/gi,r=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return t.test(e)&&(e=e.replace(r,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-flex-basis: @process;
  flex-basis: @process;
}

.flex-direction(...) {
  @process_oldestwebkit: ~`(function(e){return e="row"==e||"column"==e?"normal":"row-reverse"==e||"column-reverse"==e?"reverse":8121991})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process_oldermoz: ~`(function(e){return e="row"==e||"column"==e?"normal":"row-reverse"==e||"column-reverse"==e?"reverse":8121991})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process_olderwebkit: ~`(function(e){return e="row"==e||"row-reverse"==e?"horizontal":"column"==e||"column-reverse"==e?"vertical":8121991})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process_moz: ~`(function(e){return e="row"==e||"row-reverse"==e?"horizontal":"column"==e||"column-reverse"==e?"vertical":8121991})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process: ~`(function(e){return e=e||"row"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-box-direction: @process_oldestwebkit;
  -moz-box-direction: @process_oldermoz;
  -webkit-box-orient: @process_olderwebkit;
  -moz-box-orient: @process_moz;
  -webkit-flex-direction: @process;
  -ms-flex-direction: @process;
  flex-direction: @process;
}

.flex-grow(...) {
  @process: ~`(function(e){return e=e||"0"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-flex-grow: @process;
  flex-grow: @process;
}

.flex-shrink(...) {
  @process: ~`(function(e){return e=e||"1"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-flex-shrink: @process;
  flex-shrink: @process;
}

.flex-wrap(...) {
  @process: ~`(function(e){return e=e||"nowrap"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-flex-wrap: @process;
  -ms-flex-wrap: @process;
  flex-wrap: @process;
}

.font-face(@fontname, @fontfile, @fontweight:normal, @fontstyle:normal) {
  font-family: "@{fontname}";
  src: url("@{fontfile}.eot");
  src: url("@{fontfile}.eot?#iefix") format("embedded-opentype"),
       url("@{fontfile}.woff") format("woff"),
       url("@{fontfile}.ttf") format("truetype"),
       url("@{fontfile}.svg#@{fontname}") format("svg");
  font-weight: @fontweight;
  font-style: @fontstyle;
}

.grayscale(...) {
  @process: ~`(function(e){e=e||"0";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"%"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-filter: grayscale(@process);
  -moz-filter: grayscale(@process);
  -ms-filter: grayscale(@process);
  filter: grayscale(@process);
}

.hue-rotate(...) {
  @process: ~`(function(e){e=e||"0";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"deg"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-filter: hue-rotate(@process);
  -moz-filter: hue-rotate(@process);
  -ms-filter: hue-rotate(@process);
  filter: hue-rotate(@process);
}

.hyphens(...) {
  @process: ~`(function(e){return e=e||"manual"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-hyphens: @process;
  -moz-hyphens: @process;
  -ms-hyphens: @process;
  hyphens: @process;
}

.invert(...) {
  @process: ~`(function(e){e=e||"100%";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"%"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-filter: invert(@process);
  -moz-filter: invert(@process);
  -ms-filter: invert(@process);
  filter: invert(@process);
}

.justify-content(...) {
  @process_oldestWebkit: ~`(function(e){return e=e||"start","flex-start"==e?e="start":"flex-end"==e?e="end":("space-between"==e||"space-around"==e)&&(e="justify"),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process_moz: ~`(function(e){return e=e||"start","flex-start"==e?e="start":"flex-end"==e?e="end":("space-between"==e||"space-around"==e)&&(e="justify"),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process_ms: ~`(function(e){return e=e||"start","flex-start"==e?e="start":"flex-end"==e?e="end":"space-between"==e?e="justify":"space-around"==e&&(e="distribute"),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process: ~`(function(e){return e=e||"flex-start"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-box-pack: @process_oldestWebkit;
  -moz-box-pack: @process_moz;
  -ms-flex-pack: @process_ms;
  -webkit-justify-content: @process;
  justify-content: @process;
}

.keyframes(...) {
  @process: ~`(function(e){function r(r,t,c){var s="}\n",i=n.split(/(^[a-zA-Z0-9-]+),/g),u=t+" "+i[1]+"{",o=["-webkit-","-moz-","-ms-",""];c?a.forEach(function(r){-1!==e.indexOf(r)&&(i[2]=i[2].replace(new RegExp(r,"g"),function(e){return c+e}))}):i[2]=i[2].replace(/{([^}]+)}/g,function(e,r){var t=r.split(";");t.forEach(function(e,r){a.forEach(function(n){-1!==e.indexOf(n)&&(t[r]="",o.forEach(function(a){t[r]+=e.trim().replace(new RegExp(n,"g"),function(e){return a+e})+";"}))})});var n=t.join(";").replace(/;;/g,";");return e.replace(r,n)}),u+=i[2]+s,"start"==r?e="0; } \n"+u:"startend"==r?e="0; } \n"+u.replace(s,""):e+="end"==r?u.replace(s,""):u}e=e||8121991;var t="@{state}",n=e;if(8121991==e)return e;var a=["animation","transform","filter"];switch(t){case"1":r("start","@-webkit-keyframes","-webkit-"),r(null,"@-moz-keyframes","-moz-"),r(null,"@-o-keyframes","-o-"),r("end","@keyframes");break;case"2":r("start","@-webkit-keyframes","-webkit-"),r(null,"@-moz-keyframes","-moz-"),r("end","@keyframes");break;case"3":r("start","@-webkit-keyframes","-webkit-"),r(null,"@-moz-keyframes","-moz-"),r("end","@-o-keyframes","-o-");break;case"4":r("start","@-webkit-keyframes","-webkit-"),r(null,"@-o-keyframes","-o-"),r("end","@keyframes");break;case"5":r("start","@-webkit-keyframes","-webkit-"),r("end","@-moz-keyframes","-moz-");break;case"6":r("start","@-webkit-keyframes","-webkit-"),r("end","@-o-keyframes","-o-");break;case"7":r("start","@-webkit-keyframes","-webkit-"),r("end","@keyframes");break;case"8":r("startend","@-webkit-keyframes","-webkit-");break;case"9":r("start","@-moz-keyframes","-moz-"),r(null,"@-o-keyframes","-o-"),r("end","@keyframes");break;case"10":r("start","@-moz-keyframes","-moz-"),r("end","@-o-keyframes","-o-");break;case"11":r("start","@-moz-keyframes","-moz-"),r("end","@keyframes");break;case"12":r("startend","@-moz-keyframes","-moz-");break;case"13":r("start","@-o-keyframes","-o-"),r("end","@keyframes");break;case"14":r("startend","@-o-keyframes","-o-");break;case"15":r("startend","@keyframes")}return e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @state: 1; lesshat-selector { -lh-property: @process; }



}

.opacity(...) {
  @process_ms: ~`(function(e){return e=e||"filter: alpha(opacity=100)","alpha(opacity="+Math.floor(100*e)+")"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process: ~`(function(e){return e=e||"1"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
   zoom: 1; filter: @process_ms;
  -webkit-opacity: @process;
  -moz-opacity: @process;
  opacity: @process;
}

.order(...) {
  @process: ~`(function(e){return e=e||"0"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-box-ordinal-group: @process;
  -moz-box-ordinal-group: @process;
  -ms-flex-order: @process;
  -webkit-order: @process;
  order: @process;
}

.perspective(...) {
  @process: ~`(function(e){e=e||"none";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-perspective: @process;
  -moz-perspective: @process;
  perspective: @process;
}

.perspective-origin(...) {
  @process: ~`(function(e){e=e||"50% 50%";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"%"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-perspective-origin: @process;
  -moz-perspective-origin: @process;
  perspective-origin: @process;
}

.placeholder(@color:#aaa, @element: 08121991) {
  .inception (@arguments) when not (@element = 08121991) {
    @{element}::-webkit-input-placeholder {
       color: @color;
    }
    @{element}:-moz-placeholder {
       color: @color;
    }
    @{element}::-moz-placeholder {
       color: @color;
    }
    @{element}:-ms-input-placeholder {
       color: @color;
    }
  }
  .inception (@arguments) when (@element = 08121991) {
    &::-webkit-input-placeholder {
       color: @color;
    }
    &:-moz-placeholder {
       color: @color;
    }
    &::-moz-placeholder {
       color: @color;
    }
    &:-ms-input-placeholder {
       color: @color;
    }
  }
  .inception(@arguments);
}

.rotate(...) {
  @process: ~`(function(e){e=e||"0";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"deg"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: rotate(@process);
  -moz-transform: rotate(@process);
  -o-transform: rotate(@process);
  -ms-transform: rotate(@process);
  transform: rotate(@process);
}

.rotate3d(...) {
  @process: ~`(function(e){return e=e||"0, 0, 0, 0",e=e.replace(/,\s*\d+$/,function(e){return e+"deg"})})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: rotate3d(@process);
  -moz-transform: rotate3d(@process);
  -o-transform: rotate3d(@process);
  -ms-transform: rotate3d(@process);
  transform: rotate3d(@process);
}

.rotateX(...) {
  @process: ~`(function(e){e=e||"0";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"deg"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: rotateX(@process);
  -moz-transform: rotateX(@process);
  -o-transform: rotateX(@process);
  -ms-transform: rotateX(@process);
  transform: rotateX(@process);
}

.rotateY(...) {
  @process: ~`(function(e){e=e||"0";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"deg"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: rotateY(@process);
  -moz-transform: rotateY(@process);
  -o-transform: rotateY(@process);
  -ms-transform: rotateY(@process);
  transform: rotateY(@process);
}

.rotateZ(...) {
  @process: ~`(function(e){e=e||"0";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"deg"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: rotateZ(@process);
  -moz-transform: rotateZ(@process);
  -o-transform: rotateZ(@process);
  -ms-transform: rotateZ(@process);
  transform: rotateZ(@process);
}

.saturate(...) {
  @process: ~`(function(e){e=e||"100%";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"%"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-filter: ~"saturate(@{process})";
  -moz-filter: ~"saturate(@{process})";
  -ms-filter: ~"saturate(@{process})";
  filter: ~"saturate(@{process})";
}

.scale(...) {
  @process: ~`(function(e){return e=e||"1"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: scale(@process);
  -moz-transform: scale(@process);
  -o-transform: scale(@process);
  -ms-transform: scale(@process);
  transform: scale(@process);
}

.scale3d(...) {
  @process: ~`(function(e){return e=e||"1, 1, 1"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: scale3d(@process);
  -moz-transform: scale3d(@process);
  -o-transform: scale3d(@process);
  -ms-transform: scale3d(@process);
  transform: scale3d(@process);
}

.scaleX(...) {
  @process: ~`(function(e){return e=e||"1"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: scaleX(@process);
  -moz-transform: scaleX(@process);
  -o-transform: scaleX(@process);
  -ms-transform: scaleX(@process);
  transform: scaleX(@process);
}

.scaleY(...) {
  @process: ~`(function(e){return e=e||"1"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: scaleY(@process);
  -moz-transform: scaleY(@process);
  -o-transform: scaleY(@process);
  -ms-transform: scaleY(@process);
  transform: scaleY(@process);
}

.scaleZ(...) {
  @process: ~`(function(e){return e=e||"1"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: scaleZ(@process);
  -moz-transform: scaleZ(@process);
  -o-transform: scaleZ(@process);
  -ms-transform: scaleZ(@process);
  transform: scaleZ(@process);
}

.selection(...) {
  @process: ~`(function(e){function r(r,t){var a="}\n",c=n.split(","),u=(c[1]||"")+t+"{"+c[0]+a;"start"==r?e="0; } \n"+u:"startend"==r?e="0; } \n"+u.replace(a,""):e+="end"==r?u.replace(a,""):u}e=e||8121991;var t="@{state}",n=e;if(8121991==e)return e;switch(t){case"1":r("start","::selection"),r("end","::-moz-selection");break;case"2":r("startend","::selection");break;case"3":r("startend","::-moz-selection")}return e=e.replace(/;$/g,"")})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @state: 1; lesshat-selector { -lh-property: @process; }

}

.sepia(...) {
  @process: ~`(function(e){e=e||"100%";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"%"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-filter: sepia(@process);
  -moz-filter: sepia(@process);
  -ms-filter: sepia(@process);
  filter: sepia(@process);
}

.size(@square) {
  @unit: 'px';
  .process(@square) when (ispixel(@square)), (isem(@square)), (ispercentage(@square)), (iskeyword(@square)) {
    width: @square;
    height: @square;
  }

  .process(@square) when not (ispixel(@square)) and not (isem(@square)) and not (ispercentage(@square)) and not (isstring(@square)) and not (iskeyword(@square)) {
    width: ~`@{square} + @{unit}`;
    height: ~`@{square} + @{unit}`;
  }

  .process(@square);

}

.size(@width, @height) {
  @unit: 'px';
  .process(@width, @height) when (ispixel(@width)), (isem(@width)), (ispercentage(@width)), (iskeyword(@width)) {
    .kittens(@height) when (ispixel(@height)), (isem(@height)), (ispercentage(@height)), (iskeyword(@height)) {
      width: @width;
      height: @height;
    }
    .kittens(@height) when not (ispixel(@height)) and not (isem(@height)) and not (ispercentage(@height)) and not (iskeyword(@height)) {
      width: @width;
      height: ~`@{height} + @{unit}`;
    }
    .kittens(@height);
  }

  .process(@width, @height) when (ispixel(@height)), (isem(@height)), (ispercentage(@height)), (iskeyword(@height)) {
    .kittens(@width) when (ispixel(@width)), (isem(@width)), (ispercentage(@width)), (iskeyword(@width)) {}
    .kittens(@width) when not (ispixel(@width)) and not (isem(@width)) and not (ispercentage(@width)) and not (iskeyword(@width)) {
      width: ~`@{width} + @{unit}`;
      height: @height;
    }
    .kittens(@width);
  }

  .process(@width, @height) when not (ispixel(@width)) and not (isem(@width)) and not (ispercentage(@width)) and not (iskeyword(@width)) and not (ispixel(@height)) and not (isem(@height)) and not (ispercentage(@height)) and not (iskeyword(@height))  {
    width: ~`@{width} + @{unit}`;
    height: ~`@{height} + @{unit}`;
  }

  .process(@width, @height);

}

.skew(...) {
  @process: ~`(function(e){e=e||"0";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"deg"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: skew(@process);
  -moz-transform: skew(@process);
  -o-transform: skew(@process);
  -ms-transform: skew(@process);
  transform: skew(@process);
}

.skewX(...) {
  @process: ~`(function(e){e=e||"0";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"deg"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: skewX(@process);
  -moz-transform: skewX(@process);
  -o-transform: skewX(@process);
  -ms-transform: skewX(@process);
  transform: skewX(@process);
}

.skewY(...) {
  @process: ~`(function(e){e=e||"0";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"deg"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: skewY(@process);
  -moz-transform: skewY(@process);
  -o-transform: skewY(@process);
  -ms-transform: skewY(@process);
  transform: skewY(@process);
}

.transform(...) {
  @process: ~`(function(e){e=e||"none";var r={translate:"px",rotate:"deg",rotate3d:"deg",skew:"deg"};/^\w*\(?[a-z0-9.]*\)?/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,""));for(var t in r)e.indexOf(t)>=0&&(e=e.replace(new RegExp(t+"[\\w]?\\([a-z0-9, %]*\\)"),function(e){var n=/(\d+\.?\d*)(?!\w|%)/g;return"rotate3d"==t&&(n=/,\s*\d+$/),e.replace(n,function(e){return e+r[t]})}));return e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: @process;
  -moz-transform: @process;
  -o-transform: @process;
  -ms-transform: @process;
  transform: @process;
}

.transform-origin(...) {
  @process: ~`(function(e){e=e||"50% 50% 0";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"%"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform-origin: @process;
  -moz-transform-origin: @process;
  -o-transform-origin: @process;
  -ms-transform-origin: @process;
  transform-origin: @process;
}

.transform-style(...) {
  @process: ~`(function(e){return e=e||"flat"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform-style: @process;
  -moz-transform-style: @process;
  -o-transform-style: @process;
  -ms-transform-style: @process;
  transform-style: @process;
}

.transition(...) {
  @process_webkit: ~`(function(e){e=e||"all 0 ease 0";var r=["background-size","border-radius","border-bottom-left-radius","border-bottom-right-radius","border-top-left-radius","border-top-right-radius","box-shadow","column","transform","filter"],t="-webkit-",n=/(?:\d)(?:ms|s)/gi,a=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%)/gi;return/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),r.forEach(function(r){-1!==e.indexOf(r)&&(e=e.replace(new RegExp(r,"g"),function(e){return t+e}))}),n.test(e)||"0"===e||(e=e.replace(a,function(e){return e+=parseFloat(e,10)>10?"ms":"s"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process_moz: ~`(function(e){e=e||"all 0 ease 0";var r=["background-size","box-shadow","column","transform","filter"],t="-moz-",n=/(?:\d)(?:ms|s)/gi,a=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%)/gi;return/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),r.forEach(function(r){-1!==e.indexOf(r)&&(e=e.replace(new RegExp(r,"g"),function(e){return t+e}))}),n.test(e)||"0"===e||(e=e.replace(a,function(e){return e+=parseFloat(e,10)>10?"ms":"s"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process_opera: ~`(function(e){e=e||"all 0 ease 0";var r=["transform"],t="-o-",n=/(?:\d)(?:ms|s)/gi,a=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%)/gi;return/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,"")),r.forEach(function(r){-1!==e.indexOf(r)&&(e=e.replace(new RegExp(r,"g"),function(e){return t+e}))}),n.test(e)||"0"===e||(e=e.replace(a,function(e){return e+=parseFloat(e,10)>10?"ms":"s"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process: ~`(function(e){e=e||"all 0 ease 0";var r=["-webkit-","-moz-","-o-",""],t=["column","transform","filter"],n=/(?:\d)(?:ms|s)/gi,a=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%)/gi;/^[^, ]*,/.test(e)&&(e=e.replace(/(?:,)(?![^(]*\))/g,""));var c=e.split(/(?:,)(?![^(]*\))/g);return c.forEach(function(e,n){t.forEach(function(t){-1!==e.indexOf(t)&&(c[n]="",r.forEach(function(a,u){c[n]+=e.trim().replace(new RegExp(t,"g"),function(e){return a+e}),u<r.length-1&&(c[n]+=",")}))})}),e=c.join(","),n.test(e)||"0"===e||(e=e.replace(a,function(e){return e+=parseFloat(e,10)>10?"ms":"s"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transition: @process_webkit;
  -moz-transition: @process_moz;
  -o-transition: @process_opera;
  transition: @process;
}

.transition-delay(...) {
  @process: ~`(function(e){e=e||"0";var r=/(?:\d)(?:ms|s)/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)||"0"===e||(e=e.replace(t,function(e){return e+=parseFloat(e,10)>10?"ms":"s"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transition-delay: @process;
  -moz-transition-delay: @process;
  -o-transition-delay: @process;
  transition-delay: @process;
}

.transition-duration(...) {
  @process: ~`(function(e){e=e||"0";var r=/ms|s/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)||"0"===e||(e=e.replace(t,function(e){return e+=parseFloat(e,10)>10?"ms":"s"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transition-duration: @process;
  -moz-transition-duration: @process;
  -o-transition-duration: @process;
  transition-duration: @process;
}

.transition-property(...) {
  @process_webkit: ~`(function(e){e=e||"all";var r=["background-size","border-radius","border-bottom-left-radius","border-bottom-right-radius","border-top-left-radius","border-top-right-radius","box-shadow","column","transform","filter"],t="-webkit-";return r.forEach(function(r){-1!==e.indexOf(r)&&(e=e.replace(new RegExp(r,"g"),function(e){return t+e}))}),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process_moz: ~`(function(e){e=e||"all";var r=["background-size","box-shadow","column","transform","filter"],t="-moz-";return r.forEach(function(r){-1!==e.indexOf(r)&&(e=e.replace(new RegExp(r,"g"),function(e){return t+e}))}),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process_opera: ~`(function(e){e=e||"all";var r=["transform"],t="-o-";return r.forEach(function(r){-1!==e.indexOf(r)&&(e=e.replace(new RegExp(r,"g"),function(e){return t+e}))}),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  @process: ~`(function(e){e=e||"all";var r=["-webkit-","-moz-","-o-",""],t=["column","transform","filter"],n=e.split(/(?:,)(?![^(]*\))/g);return n.forEach(function(e,a){t.forEach(function(t){-1!==e.indexOf(t)&&(n[a]="",r.forEach(function(c,u){n[a]+=e.trim().replace(new RegExp(t,"g"),function(e){return c+e}),u<r.length-1&&(n[a]+=",")}))})}),e=n.join(",")})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transition-property: @process_webkit;
  -moz-transition-property: @process_moz;
  -o-transition-property: @process_opera;
  transition-property: @process;
}

.transition-timing-function(...) {
  @process: ~`(function(e){return e=e||"ease"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transition-timing-function: @process;
  -moz-transition-timing-function: @process;
  -o-transition-timing-function: @process;
  transition-timing-function: @process;
}

.translate(...) {
  @process: ~`(function(e){e=e||"0";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: translate(@process);
  -moz-transform: translate(@process);
  -o-transform: translate(@process);
  -ms-transform: translate(@process);
  transform: translate(@process);
}

.translate3d(...) {
  @process: ~`(function(e){e=e||"0, 0, 0";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: translate3d(@process);
  -moz-transform: translate3d(@process);
  -o-transform: translate3d(@process);
  -ms-transform: translate3d(@process);
  transform: translate3d(@process);
}

.translateX(...) {
  @process: ~`(function(e){e=e||"0";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: translateX(@process);
  -moz-transform: translateX(@process);
  -o-transform: translateX(@process);
  -ms-transform: translateX(@process);
  transform: translateX(@process);
}

.translateY(...) {
  @process: ~`(function(e){e=e||"0";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: translateY(@process);
  -moz-transform: translateY(@process);
  -o-transform: translateY(@process);
  -ms-transform: translateY(@process);
  transform: translateY(@process);
}

.translateZ(...) {
  @process: ~`(function(e){e=e||"0";var r=/\d/gi,t=/(?:\s|^)(\.?\d+\.?\d*)(?![^(]*\)|\w|%|\.)/gi;return r.test(e)&&(e=e.replace(t,function(e){return 0==e&&e||e+"px"})),e})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-transform: translateZ(@process);
  -moz-transform: translateZ(@process);
  -o-transform: translateZ(@process);
  -ms-transform: translateZ(@process);
  transform: translateZ(@process);
}

.user-select(...) {
  @process: ~`(function(e){return e=e||"auto"})((function(){var e="@{arguments}";return e=e.replace(/^\[|\]$/g,"")})())`;
  -webkit-user-select: @process;
  -moz-user-select: @process;
  -ms-user-select: @process;
  user-select: @process;
}