You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
16 lines
336 B
16 lines
336 B
7 years ago
|
// Convert pixels to rems
|
||
|
|
// eg. for a relational value of 12px write rem(12)
|
||
|
|
// Assumes $em-base is the font-size of <html>
|
||
|
|
|
||
|
|
@function rem($pxval) {
|
||
|
|
@if not unitless($pxval) {
|
||
|
|
$pxval: strip-units($pxval);
|
||
|
|
}
|
||
|
|
|
||
|
|
$base: $em-base;
|
||
|
|
@if not unitless($base) {
|
||
|
|
$base: strip-units($base);
|
||
|
|
}
|
||
|
|
@return ($pxval / $base) * 1rem;
|
||
|
|
}
|