#body{background:#1c4d77;background:linear-gradient(0deg,#1c4d77,#337ab7 35%,#3d96e2);width:100%;height:100vh;display:flex;justify-content:center;align-items:center}.caja{position:relative;background:#fff;width:450px;height:auto;border-radius:6px;border:0 solid #2980b9;box-shadow:10px 10px 5px 0 rgba(0,0,0,.45)}.partesuperior{background:#fff;width:450x;height:45px;border-radius:0;border:3px solid #fff}#titulo{margin-top:12px;font-size:28px;color:#337ab7;text-align:center}.inputusuario{margin-top:25px}.inputcontraseña,.inputusuario{background:#ecf0f1;border:solid #ccc;border-width:1px 1px 2px;padding:5px;width:368px;color:#000;margin-left:41px;border-radius:0;font-size:15px;outline:none}.inputcontraseña{margin-top:20px;margin-bottom:20px}.fa-user{top:72px}.fa-lock,.fa-user{background:#337ab7;position:absolute;left:43px;padding:8px 13px;color:#fff}.fa-lock{top:127px}.caja input[type=password],.caja input[type=text]{padding-left:61px}::placeholder{color:#555753}.caja label[for=olvidosuclave]{color:#337ab7;margin-top:-3px;margin-left:43px;margin-bottom:10px}.caja label[for=olvidosuclave] a:link,a:active,a:visited{text-decoration:none;color:#337ab7}#mensaje{margin-top:0;margin-bottom:10px;font-size:16px;color:red;text-align:center;font-weight:700}.loginentrar{height:40px!important;width:367px;margin-top:5px;margin-left:43px;margin-bottom:40px;font-size:15px;color:#fff;border:none!important;border-radius:0!important;padding:9px;text-align:center;background:#337ab7}.parteCentral{background:#fff;height:110px}.parteCentral p{text-align:center;margin-top:10px;margin-bottom:10px}.parteCentral .enlaceVolver{color:#fff;background:#337ab7;padding:7px}.parteCentral .enlaceVolver:hover{background:#265b89;text-decoration:none}.parteCentral .enlaceSIDO{color:#337ab7}.parteCentral .enlaceSIDO:hover{color:#265b89}