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