Element button pseudo-element :after generated with background z-index auto position static transform text-shadow 1px 1px 0px rgba(255,255,255,0.66) width auto height auto display inline-block line-height normal box-sizing content-box font-size 16px border 1px #b7b7b7 solid margin 0px transition padding 20px overflow visible border-radius float none box-shadow 2px 2px 2px rgba(0,0,0,0.2) cursor default font-weight normal