Slightly increase 'Play' btn margin

diff --git a/common.css b/common.css
index c65559d..e2a681d 100644 (file)
--- a/common.css
+++ b/common.css
@@ -151,7 +151,7 @@ button:hover, button.block-btn:hover {
 button.block-btn {
   display: block;
   background-color: #01786F;
-  margin: 0 auto 20px auto; /*TODO: margin-bottom 30px ? */
+  margin: 0 auto 30px auto; /*TODO: margin-bottom 20px ? */
   font-size: 2rem;
   padding: 15px 32px;
 }