Element button pseudo-element :after generated with position static box-sizing content-box width 160px z-index auto border-radius background overflow hidden height auto transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 float none padding 20px border 0px rgba(0,0,0,1) solid transition cursor default margin 0px display block font-size 16px text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal