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