Element block pseudo-class :active generated with transition background margin 7px box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-size 16px z-index auto display block overflow hidden transform cursor default border 0px rgba(0,0,0,1) solid height auto float none line-height 1 box-sizing content-box width 151px border-radius padding 34px text-shadow 1px 1px 1px rgba(0,0,0,0.2) position static font-weight normal