css 纸张效果 666
css
/*内外阴影添加*/ .tool-intro { width: 1020px; height: 100px; margin: 0 auto; margin-bottom: 50px; padding: 20px; text-align: left; font-size: 14px; position: relative; background-color: White; box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3), 0px 0px 40px rgba(0, 0, 0, 0.1) inset; -webkit-box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3), 0 0 40px rgba(0, 0, 0, 0.1) inset; -moz-box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3), 0 0 40px rgba(0, 0, 0, 0.1) inset; -ms-box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3), 0px 0px 40px rgba(0, 0, 0, 0.1) inset; } /*增加底部的重阴影效果 555~ 好技巧*/ .tool-intro::before, .tool-intro::after { content: ""; position: absolute; top: 50%; bottom: 0; left: 10px; right: 10px; z-index: -1; box-shadow: 0 0 20px rgba(0,0,0,0.8); -webkit-box-shadow: 0 0 20px rgba(0,0,0,0.8); -moz-box-shadow: 0 0 20px rgba(0,0,0,0.8); -ms-box-shadow: 0 0 20px rgba(0,0,0,0.8); border-radius: 100px/10px; -moz-border-radius: 100px/10px; }
<article class="tool-intro"> </article>