Element block pseudo-element :before generated with border 0px rgba(0,150,255,0.91) solid display block background box-shadow 0px 3px 10px rgba(0,0,0,0.4) cursor default transition outline none font-size 16px transform z-index auto width 150px float none padding 12px border-radius font-weight normal position static overflow visible opacity 1 margin 11px height 100px box-sizing content-box text-shadow line-height normal