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