Add shadow variables

1 files changed, 11 insertions, 5 deletions

diff --git a/src/variables.less b/src/variables.less
index c728f53..092d440 100644
--- a/src/variables.less
+++ b/src/variables.less
@@ -65,8 +65,14 @@
 @size-2x: 1440px;
 
 // Z-index and shadows
-@z-index-z0: 1;
-@z-index-z1: 100;
-@z-index-z2: 200;
-@z-index-z3: 300;
-@z-index-z4: 400;
+@zindex-0: 1;
+@zindex-1: 100;
+@zindex-2: 200;
+@zindex-3: 300;
+@zindex-4: 400;
+
+@shadow-0: 0 0 .2rem rgba(0, 0, 0, .3);
+@shadow-1: 0 .1rem .4rem rgba(0, 0, 0, .3);
+@shadow-2: 0 .2rem .8rem rgba(0, 0, 0, .3);
+@shadow-3: 0 .3rem 1.2rem rgba(0, 0, 0, .3);
+@shadow-4: 0 .4rem 1.6rem rgba(0, 0, 0, .3);