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