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