Element block pseudo-element :before generated with transform cursor default border-radius transition overflow hidden box-sizing content-box line-height 1 float none border 0px rgba(0,0,0,1) solid display block z-index auto margin 0px font-weight normal padding 20px width 160px font-size 16px height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) position static background box-shadow 1px 1px 1px rgba(0,0,0,0.3)