Element block pseudo-element :before generated with margin 0px border 0px rgba(0,0,0,1) solid overflow visible line-height 1 transition position static box-shadow 3px 3px 18px rgba(0,150,255,0.91) font-size 16px width 150px height 100px background transform outline none box-sizing content-box float none cursor default border-radius display block text-shadow z-index auto font-weight normal padding 0px opacity 1