Element block pseudo-class :active generated with transition background box-shadow 1px 1px 1px rgba(0,0,0,0.3) padding 10px text-shadow 1px 1px 0px rgba(0,0,0,0.25) cursor default border-radius width 300px overflow hidden box-sizing content-box display block margin 10px opacity 1.00 height auto transform float none position static border 1px rgba(0,0,0,1) solid z-index auto font-weight normal font-size 16px line-height 1