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