diff --git a/_sass/helpers.scss b/_sass/helpers.scss
index ccae670..6d0735b 100644
--- a/_sass/helpers.scss
+++ b/_sass/helpers.scss
@@ -165,10 +165,10 @@ $directions: (top, right, bottom, left);
     /// @link assets/css/styles.scss
     @each $prop, $abbrev in (width: w, height: h) {
       @each $size, $length in $sizes {
-        .#{$abbrev}#{$infix}-#{$size} { #{$prop}: $length; }
-        .#{$abbrev}#{$infix}-#{$size} { #{$prop}: $length; }
-        .min-#{$abbrev}#{$infix}-#{$size} { min-#{$prop}: $length; }
-        .max-#{$abbrev}#{$infix}-#{$size} { max-#{$prop}: $length; }
+        .#{$abbrev}#{$infix}-#{$size} { #{$prop}: $length !important; }
+        .#{$abbrev}#{$infix}-#{$size} { #{$prop}: $length !important; }
+        .min-#{$abbrev}#{$infix}-#{$size} { min-#{$prop}: $length !important; }
+        .max-#{$abbrev}#{$infix}-#{$size} { max-#{$prop}: $length !important; }
       }
     }