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