header{
    background-color: orange;
    color: white;
    padding: 20px;
    border-bottom: 10px solid chocolate;
    font-size: 35px;
    text-align: center;
    font-family: 'Times New Roman', Times, serif;
    margin-bottom: 20px;
    
}
.kutu1{
    margin: auto;
    width: 80%;
    background-color: pink;
    color: black;
    padding: 20px;
    font-size: 12px;
    text-align: left;
    font-family:Arial, Helvetica, sans-serif;
    box-shadow: 2px 2px 2px;
    margin-bottom: 20px;
}
.kutu2{
    margin: auto;
    width: 80%;
    background-color: rgb(192, 212, 255);
    color: black;
    padding: 20px;
    font-size: 12px;
    text-align: left;
    font-family:Arial, Helvetica, sans-serif;
    box-shadow: 2px 2px 2px;
    margin-bottom: 20px;
}
.kutu3{
    margin: auto;
    width: 80%;
    background-color: rgb(220, 255, 192);
    color: black;
    padding: 20px;
    font-size: 12px;
    text-align: left;
    font-family:Arial, Helvetica, sans-serif;
    box-shadow: 2px 2px 2px;
    margin-bottom: 20px;
}