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