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