body{background-color:#eee}.wrapper{background-color:#fff;font-family:verdana;font-size:16px;margin:50px auto;width:550px;box-shadow:4px 4px 4px #aaa;padding:20px 50px;border:1px solid #aaa}h2,h3{color:#444}h2{font-size:21px;margin:28px 0 -7px}h3{font-size:18px;margin:24px 0 -8px}#title{text-align:center;margin-bottom:-10px;color:#444}#desc{text-align:center;margin-bottom:40px;margin-top:10px;font-size:17px;color:#777;font-style:italic}img{margin:50px auto;display:block;padding:3px;border:1px solid #aaa;border-radius:10px}blockquote{font-style:italic;margin:30px 40px}img,iframe{width:90%;height:auto}iframe{min-height:250px}body{background-color:#f5f5f5}.wrapper{background-color:#fff;font-family:verdana;font-size:16px;margin:50px auto;width:550px;box-shadow:4px 4px 4px #aaa;padding:20px 50px;border:1px solid #aaa}h2,h3{color:#444}h2{font-size:21px;margin:28px 0 10px}h3{font-size:18px;margin:24px 0 -8px}#title{text-align:center;margin-bottom:-10px;color:#444}#desc{text-align:center;margin-bottom:40px;margin-top:10px;font-size:17px;color:#777;font-style:italic}img{margin:50px auto;display:block;padding:3px;border:1px solid #aaa;border-radius:10px}blockquote{font-style:italic;margin:30px 40px}img,iframe{width:90%;height:auto}iframe{min-height:250px}.bg-header{background-image:url(https://images.staticjw.com/mee/9832/green-energy-header.jpg);background-position:top center;background-size:cover}.box-text-header{background-color:#92c938;color:#fff}.main-content{max-width:920px;margin:0 auto;padding:30px;background-color:#fff}.main-content a{color:#92c938;font-weight:700}