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