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