$full-time: #90da36;
$part-time: #f08d3c;
$internship:#6033cc;
$freelance: #39c;
$temporary: #d93674;

.clearfix {
	zoom: 1; /* For IE 6/7 (trigger hasLayout) */

	&::before,
	&::after {
		content: "";
		display: table;
	}

	&::after {
		clear: both;
	}
}

@mixin border_radius($radius:4px) {
	-webkit-border-radius: $radius;
	border-radius: $radius;
}

@mixin border_radius_right($radius:4px) {
	-webkit-border-top-right-radius: $radius;
	-webkit-border-bottom-right-radius: $radius;
	border-top-right-radius: $radius;
	border-bottom-right-radius: $radius;
}

@mixin border_radius_left($radius:4px) {
	-webkit-border-top-left-radius: $radius;
	-webkit-border-bottom-left-radius: $radius;
	border-top-left-radius: $radius;
	border-bottom-left-radius: $radius;
}

@mixin border_radius_bottom($radius:4px) {
	-webkit-border-bottom-left-radius: $radius;
	-webkit-border-bottom-right-radius: $radius;
	border-bottom-left-radius: $radius;
	border-bottom-right-radius: $radius;
}

@mixin border_radius_top($radius:4px) {
	-webkit-border-top-left-radius: $radius;
	-webkit-border-top-right-radius: $radius;
	border-top-left-radius: $radius;
	border-top-right-radius: $radius;
}

@mixin opacity($opacity:0.75) {
	filter: #{"alpha(opacity=$opacity * 100)"};
	-khtml-opacity: $opacity;
	opacity: $opacity;
}

@mixin box_shadow($shadow_x:3px, $shadow_y:3px, $shadow_rad:3px, $shadow_in:3px, $shadow_color:#888) {
	box-shadow: $shadow_x $shadow_y $shadow_rad $shadow_in $shadow_color;
	-webkit-box-shadow: $shadow_x $shadow_y $shadow_rad $shadow_in $shadow_color;
	-moz-box-shadow: $shadow_x $shadow_y $shadow_rad $shadow_in $shadow_color;
}

@mixin inset_box_shadow($shadow_x:3px, $shadow_y:3px, $shadow_rad:3px, $shadow_in:3px, $shadow_color:#888) {
	box-shadow: inset $shadow_x $shadow_y $shadow_rad $shadow_in $shadow_color;
	-webkit-box-shadow: inset $shadow_x $shadow_y $shadow_rad $shadow_in $shadow_color;
	-moz-box-shadow: inset $shadow_x $shadow_y $shadow_rad $shadow_in $shadow_color;
}

@mixin text_shadow($shadow_x:3px, $shadow_y:3px, $shadow_rad:3px, $shadow_color:#fff) {
	text-shadow: $shadow_x $shadow_y $shadow_rad $shadow_color;
}

@mixin vertical_gradient($from: #000, $to: #FFF) {
	background: $from;
	background: -webkit-gradient(linear, left top, left bottom, from($from), to($to));
	background: -webkit-linear-gradient($from, $to);
	background: -moz-linear-gradient(center top, $from 0%, $to 100%);
	background: linear-gradient(center top, $from 0%, $to 100%);
}

.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	border: 0;
}

@mixin transition($selector:all, $animation:ease-in-out, $duration:0.2s) {
	-webkit-transition: $selector $animation $duration;
	-moz-transition: $selector $animation $duration;
	-o-transition: $selector $animation $duration;
	transition: $selector $animation $duration;
}

@mixin scale($ratio:1.5) {
	-webkit-transform: scale($ratio);
	-moz-transform: scale($ratio);
	-ms-transform: scale($ratio);
	-o-transform: scale($ratio);
	transform: scale($ratio);
}

@mixin borderbox() {
	-webkit-box-sizing: border-box; /* Safari/Chrome, other WebKit */
	-moz-box-sizing: border-box;    /* Firefox, other Gecko */
	box-sizing: border-box;         /* Opera/IE 8+ */
}

.clear {
	clear: both;
}

.nobr {
	white-space: nowrap;
}

@mixin darkorlighttextshadow( $a, $opacity: 0.8 ) {

	@if (lightness($a) >= 65%) {

		@include text_shadow(0, -1px, 0, rgba(0, 0, 0, $opacity));
	}

	@if (lightness($a) < 65%) {

		@include text_shadow(0, 1px, 0, rgba(255, 255, 255, $opacity));
	}
}