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