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