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