Element block pseudo-class :active generated with transition outline none font-size 16px float none z-index auto display block height auto opacity 1 background border-radius line-height 1 transform cursor default width 160px margin 0px font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) padding 20px border 1px rgba(0,0,0,0.46) double overflow hidden box-sizing content-box position static box-shadow 0px 0px 2px rgba(0,0,0,0.3)