Element block pseudo-element :before generated with text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default display block float none border-radius font-size 16px width 90% border 0px rgba(0,0,0,1) solid margin 0px opacity 1 height 90% transition transform padding 20px overflow hidden box-shadow 1px 1px 1px rgba(0,0,0,0.3) background outline none line-height 1 position static box-sizing content-box z-index auto font-weight normal