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