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