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