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