Element button pseudo-element :after generated with z-index auto opacity 1 box-sizing content-box border 1px rgba(211,211,211,1) solid box-shadow 0px 0px 1px rgba(255,255,255,0.8) background line-height 2em display inline-block width auto font-weight bold margin 0.5em position static border-radius transform font-size 1em cursor default padding 1.5em float none text-shadow 0px 1px 0px rgba(255,255,255,0.8) transition outline none height auto overflow visible