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