body {
    background-color: rgb(250, 248, 246);
    font-family: Arial, Helvetica, sans-serif;
    margin: auto;
}
nav {
    content: none;
    margin: 5%;

}
#nombre{
    float: left;
    margin-top: 0%;
    margin-right: auto;
    
}
#fecha{
    float: right;
    margin-top: 0%;
    margin-right: auto;
}
fieldset{
    background-color: bisque;
    margin: 10%;
}
p{
    margin-bottom: 0%;
}
fieldset, p{
    text-align: center;
    text-size-adjust: 15px;
    
    }
#checp{
        margin-left: 0%;
    }
img {
    width: 100px;
    height: 100px;

}    
footer{
    text-align: center;
}