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