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