Element button pseudo-element :before generated with border 1px #b7b7b7 solid cursor default font-size 16px display inline-block z-index auto font-weight normal line-height normal transition box-shadow 4px 4px 6px rgba(0,0,0,0.4) transform position static padding 20px width auto background float none height auto overflow visible margin 0px text-shadow 1px 1px 0px rgba(255,255,255,0.66) box-sizing content-box border-radius