Element block pseudo-element :after generated with transition box-shadow 4px 4px 6px rgba(0,0,0,0.4) width auto display block overflow visible line-height 1 box-sizing content-box border-radius text-shadow opacity 1 font-weight normal z-index auto float none position static margin 0px padding 0px border 0px rgba(0,0,0,1) solid cursor default height auto outline none font-size 16px background transform