Element block pseudo-class :active generated with border-radius box-shadow 10px 3px 12px rgba(0,0,0,0.3) font-size 16px width 160px background cursor default overflow hidden transition border 0px rgba(0,0,0,1) solid float none margin 21px opacity 1 position static outline none padding 19px box-sizing content-box z-index auto height auto line-height 1 text-shadow 24px 1px 1px rgba(0,0,0,0.2) font-weight normal display block transform