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