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