.wrapper{margin:auto;max-width:900px;padding:40px 20px 0;text-align:center}.error-page h1{color:#1abc9c;margin:200px 0;position:relative}.error-page h1:before{content:"404"}.error-page.error-500 h1:before,.error-page h1:before{color:#e8f6f4;font-family:biko_bold,arial,sans-serif;font-size:400px;left:50%;position:absolute;top:50%;transform:translate(-50%,-50%);-moz-transform:translate(-50%,-50%);-webkit-transform:translate(-50%,-50%);-sand-transform:translate(-50%,-50%);-ms-transform:translate(-50%,-50%);z-index:-1}.error-page.error-500 h1:before{content:"500"}.button-wrapper{display:flex;margin:0 auto 100px;width:600px}.button-wrapper a{margin:0 10px;width:50%}@media screen and (max-width:480px){.error-page h1{font-size:24px;margin:100px 0}.error-page h1:before{font-size:170px}.button-wrapper{display:block;margin:0 auto 90px;width:100%}.button-wrapper a{margin:10px 0;width:100%}}