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