h1{
    border-top: 4px solid green;
    border-bottom: 4px solid yellow;
    border-radius: 15px;
    text-align: center;
    font-size: 50px;
    background-color:#607b8a ;
}
h2{
    text-align: center;
    border-bottom: none;
    text-align: 35px;
    
}
h3{
    border-bottom: 2px solid green;
    border-radius: 15px;
    text-align: 30px;
}
h4{
    border-bottom: 2px solid green;
    border-radius: 15px;
}
h5{
    border-bottom: 2px solid green;
    border-radius: 15px;
}
.parrafo1{
    border-bottom: 2px solid yellow;
    border-radius: 15px;
    margin-bottom: 50px;
    background-color: rgba(96,123,138,0.5);
    
}
.parrafo2{
    border-bottom: 2px solid yellow;
    border-radius: 15px;
    margin-bottom: 50px;
    background-color: rgba(96,123,138,0.5);
}
.parrafo3{
    border-bottom: 2px solid yellow;
    border-radius: 15px;
    margin-bottom: 50px;
    background-color: rgba(96,123,138,0.5);
}

div{
    text-align: center;
    width: 50%;
    margin-inline:auto ;
    border-radius: 15px;
}
body{
    background-color: azure;
}