//---------- @mixins ----------//

@mixin box-shadow($val...) {
	box-shadow: ($val);
	-moz-box-shadow: ($val);
	-webkit-box-shadow: ($val);
}

@mixin border-radius($val) {
	border-radius: ($val);
}

@mixin transition($val...) {
	-webkit-transition: ($val);
	-o-transition: ($val);
	transition: ($val);
}

@mixin translateX($val...) {
	-webkit-transform: translateX($val);
	-ms-transform: translateX($val);
	-o-transform: translateX($val);
	transform: translateX($val);
}

@mixin translateY($val...) {
	-webkit-transform: translateY($val);
	-ms-transform: translateY($val);
	-o-transform: translateY($val);
	transform: translateY($val);
}

@mixin translate3d($val,$val2,$val3) {
	-webkit-transform: translate3d($val, $val2, $val3);
	-ms-transform: translate3d($val, $val2, $val3);
	-o-transform: translate3d($val, $val2, $val3);
	transform: translate3d($val, $val2, $val3);
}

@mixin rotate($val){
	-webkit-transform: rotate($val);
	-moz-transform: rotate($val);
	-ms-transform: rotate($val);
	-o-transform: rotate($val);
	transform: rotate($val);
}

@mixin scale($val){
	-webkit-transform: scale($val);
	-moz-transform: scale($val);
	-ms-transform: scale($val);
	transform: scale($val);
}


//---------- Blog Grid Item Size Builder ----------//

@function blog-grid-item-width($container, $columns, $margin) {
	@return floor( ( $container - ( $margin * ( $columns - 1 ) ) ) / $columns );
}