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