style: button block height

src/packages/button/index.scss

@@ -134,9 +134,6 @@
   &--block {
     display: block;
     width: 100%;
-    height: $button-block-height;
-    line-height: $button-block-line-height;
-    font-size: $font-size-3;
   }
 
   &--disabled {