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