Element button pseudo-element :after generated with overflow visible opacity 1 z-index auto transition font-size 16px margin 0px display inline-block padding 20px text-shadow 1px 1px 0px rgba(74,134,232,1) background height auto border 1px #b7b7b7 solid box-sizing content-box outline none cursor default float none border-radius transform position static font-weight normal box-shadow 2px 2px 2px rgba(0,0,0,0.2) line-height normal width auto