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Less Space - Responsive CSS Positioning Classes
//====================================
// FOR LOOP =
//====================================
.for(@i, @n) {
.-each(@i)
}
.for(@n) when (isnumber(@n)) {
.for(1, @n)
}
.for(@i, @n) when not (@i =@n) {
.for((@i + (@n - @i) / abs(@n - @i)), @n);
}
//-------- End of for loop ---------//
//=========================================
// FOR EACH LOOP =
//=========================================
.for(@array) when (default()) {
.for-impl_(length(@array))
}
.for-impl_(@i) when (@i > 1) {
.for-impl_((@i - 1))
}
.for-impl_(@i) when (@i > 0) {
.-each(extract(@array, @i))
}
//-------- End of for each loop ---------//
///////////////
// variables //
///////////////
@screen-xs: 0;
@screen-sm: 480px;
@screen-md: 768px;
@screen-lg: 992px;
@screen-xl: 1600px;
@values-array: 0, 5, 10, 15, 20, 30, 40, 50;
// global
@media (min-width: @screen-xs) {
.make-space(@prefix: xs);
}
// mobile
@media (min-width: @screen-sm) {
.make-space(@prefix: sm);
}
// tablet
@media (min-width: @screen-md) {
.make-space(@prefix: md);
}
// desktop
@media (min-width: @screen-lg) {
.make-space(@prefix: lg);
}
// large screens
@media (min-width: @screen-xl) {
.make-space(@prefix: xl);
}
// init functions
.make-space(@prefix) {
.for(@values-array);
.-each(@value) {
.@{prefix}-p-@{value} { padding: ~"@{value}px"; }
.@{prefix}-pt-@{value} { padding-top: ~"@{value}px"; }
.@{prefix}-pl-@{value} { padding-left: ~"@{value}px"; }
.@{prefix}-pr-@{value} { padding-right: ~"@{value}px"; }
.@{prefix}-pb-@{value} { padding-bottom: ~"@{value}px"; }
.@{prefix}-m-@{value} { margin: ~"@{value}px"; }
.@{prefix}-mt-@{value} { margin-top: ~"@{value}px"; }
.@{prefix}-ml-@{value} { margin-left: ~"@{value}px"; }
.@{prefix}-mr-@{value} { margin-right: ~"@{value}px"; }
.@{prefix}-mb-@{value} { margin-bottom: ~"@{value}px"; }
}
}
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