* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
  
    background-color: #ffffff !important;
    background-image: url(/Content/imagenes/bgPerfiles.jpeg);
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: cover;
}

.Contenedor {
    width: 360px;
    height: min-content;
    padding: 20px;
    border-radius: 15px;
    background: rgba(244, 246, 247, .8);
    margin-bottom:auto 30px;
}
.Contenedor h3 {
    font-size: 25px;
    margin-bottom: 25px;
    text-align: center;
}

.Contenedor form {
    font-size: 20px;
}

    .Contenedor form .form-group {
        margin-bottom: 12px;
    }
.Contenedor form input[type="submit"] {
    font-size: 10px;
    margin-top: 20px;
    
}