Element block pseudo-class :active generated with border-radius padding 20px float none cursor default text-shadow 1px 1px 1px rgba(0,0,0,0.2) background font-weight normal line-height 1 display block transform z-index auto border 0px rgba(0,0,0,1) solid font-size 16px width 160px overflow hidden height auto transition position static margin 0px box-shadow 3px 3px 5px rgba(0,0,0,0.3) box-sizing content-box