diff --git a/src/_maketheme.scss b/src/_maketheme.scss
index ef3e42d..d06d2b2 100644
--- a/src/_maketheme.scss
+++ b/src/_maketheme.scss
@@ -20,7 +20,11 @@ $button-color: #CCCCCC !default;
 
 @each $dp in $elevations {
     .elv-#{$dp} {
-        @include Elevation($dp);
+        @include Elevation($dp, false);
+    }
+
+    .elv-#{$dp}-imp {
+        @include Elevation($dp, true);
     }
 }
 
diff --git a/src/dark.scss b/src/dark.scss
index e15db0f..c3d9b5f 100644
--- a/src/dark.scss
+++ b/src/dark.scss
@@ -4,8 +4,15 @@ $background: #000000;
 $on-background: white;
 $disabled-brightness: 1.1;
 
-@mixin Elevation ($dp) {
-    background: lighten($background, 10% + floor($dp * .7%));
+@mixin Elevation ($dp, $imp:false) {
+    @if $imp==true {
+        background: lighten($background, 10% + floor($dp * .7%)) !important;
+    }
+
+    @else {
+        background: lighten($background, 10% + floor($dp * .7%));
+    }
+
     z-index: $dp;
 }
 
diff --git a/src/light.scss b/src/light.scss
index ac1d17f..2fb6935 100644
--- a/src/light.scss
+++ b/src/light.scss
@@ -2,49 +2,60 @@ $background: #f9f9f9;
 $on-background: black;
 $disabled-brightness: .9;
 
-@mixin Elevation ($dp) {
+@mixin MakeShadow($imp, $type) {
+    @if $imp==true {
+        box-shadow: $type !important;
+    }
+
+    @else {
+        box-shadow: $type;
+    }
+}
+
+@mixin Elevation ($dp, $imp:false) {
     @if $dp==0 {
+        @include MakeShadow($imp, none);
         box-shadow: none
     }
 
     @else if $dp==1 {
-        box-shadow: 0 1px 1px 0 rgba(0, 0, 0, .14), 0 2px 1px -1px rgba(0, 0, 0, .12), 0 1px 3px 0 rgba(0, 0, 0, .20)
+        @include MakeShadow($imp, (0 1px 1px 0 rgba(0, 0, 0, .14), 0 2px 1px -1px rgba(0, 0, 0, .12), 0 1px 3px 0 rgba(0, 0, 0, .20))) // box-shadow: 0 1px 1px 0 rgba(0, 0, 0, .14), 0 2px 1px -1px rgba(0, 0, 0, .12), 0 1px 3px 0 rgba(0, 0, 0, .20)
     }
 
     @else if $dp==2 {
-        box-shadow: 0 2px 2px 0 rgba(0, 0, 0, .14), 0 3px 1px -2px rgba(0, 0, 0, .12), 0 1px 5px 0 rgba(0, 0, 0, .20)
+        @include MakeShadow($imp, (0 2px 2px 0 rgba(0, 0, 0, .14), 0 3px 1px -2px rgba(0, 0, 0, .12), 0 1px 5px 0 rgba(0, 0, 0, .20)))
     }
 
     @else if $dp==3 {
-        box-shadow: 0 3px 4px 0 rgba(0, 0, 0, .14), 0 3px 3px -2px rgba(0, 0, 0, .12), 0 1px 8px 0 rgba(0, 0, 0, .20)
+        @include MakeShadow($imp, (0 3px 4px 0 rgba(0, 0, 0, .14), 0 3px 3px -2px rgba(0, 0, 0, .12), 0 1px 8px 0 rgba(0, 0, 0, .20)))
     }
 
     @else if $dp==4 {
-        box-shadow: 0 4px 5px 0 rgba(0, 0, 0, .14), 0 1px 10px 0 rgba(0, 0, 0, .12), 0 2px 4px -1px rgba(0, 0, 0, .20)
+        @include MakeShadow($imp, (0 4px 5px 0 rgba(0, 0, 0, .14), 0 1px 10px 0 rgba(0, 0, 0, .12), 0 2px 4px -1px rgba(0, 0, 0, .20)))
     }
 
     @else if $dp==6 {
-        box-shadow: 0 6px 10px 0 rgba(0, 0, 0, .14), 0 1px 18px 0 rgba(0, 0, 0, .12), 0 3px 5px -1px rgba(0, 0, 0, .20)
+        @include MakeShadow($imp, (0 6px 10px 0 rgba(0, 0, 0, .14), 0 1px 18px 0 rgba(0, 0, 0, .12), 0 3px 5px -1px rgba(0, 0, 0, .20)))
     }
 
     @else if $dp==8 {
-        box-shadow: 0 8px 10px 1px rgba(0, 0, 0, .14), 0 3px 14px 2px rgba(0, 0, 0, .12), 0 5px 5px -3px rgba(0, 0, 0, .20)
+        @include MakeShadow($imp, (0 8px 10px 1px rgba(0, 0, 0, .14), 0 3px 14px 2px rgba(0, 0, 0, .12), 0 5px 5px -3px rgba(0, 0, 0, .20)))
     }
 
     @else if $dp==9 {
-        box-shadow: 0 9px 12px 1px rgba(0, 0, 0, .14), 0 3px 16px 2px rgba(0, 0, 0, .12), 0 5px 6px -3px rgba(0, 0, 0, .20)
+        @include MakeShadow($imp, (0 9px 12px 1px rgba(0, 0, 0, .14), 0 3px 16px 2px rgba(0, 0, 0, .12), 0 5px 6px -3px rgba(0, 0, 0, .20)))
     }
 
     @else if $dp==12 {
-        box-shadow: 0 12px 17px 2px rgba(0, 0, 0, .14), 0 5px 22px 4px rgba(0, 0, 0, .12), 0 7px 8px -4px rgba(0, 0, 0, .20)
+        @include MakeShadow($imp, (0 12px 17px 2px rgba(0, 0, 0, .14), 0 5px 22px 4px rgba(0, 0, 0, .12), 0 7px 8px -4px rgba(0, 0, 0, .20)))
     }
 
     @else if $dp==16 {
-        box-shadow: 0 16px 24px 2px rgba(0, 0, 0, .14), 0 6px 30px 5px rgba(0, 0, 0, .12), 0 8px 10px -5px rgba(0, 0, 0, .20)
+        @include MakeShadow($imp, (0 16px 24px 2px rgba(0, 0, 0, .14), 0 6px 30px 5px rgba(0, 0, 0, .12), 0 8px 10px -5px rgba(0, 0, 0, .20)))
     }
 
     @else if $dp==24 {
-        box-shadow: 0 24px 38px 3px rgba(0, 0, 0, .14), 0 9px 46px 8px rgba(0, 0, 0, .12), 0 11px 15px -7px rgba(0, 0, 0, .20)
+        @include MakeShadow($imp, (0 24px 38px 3px rgba(0, 0, 0, .14), 0 9px 46px 8px rgba(0, 0, 0, .12), 0 11px 15px -7px rgba(0, 0, 0, .20)))
     }
 
     @else {