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