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