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