header{
display: flex;
justify-content: center;
}
h1{
   background-color:#5D5B6A;
    color:white;
    font-size: 35px;
    text-align: center;
    width: 60%;
    border-radius: 20px;
}

a{
    font-size: 20px;
    background-color: #758184;
    text-decoration: none;
    border-radius: 10px;
    margin: 5px;
    padding: 5px;
    color:white;
}
a:hover{
  font-size: 20px;
    background-color: white;
    text-decoration: none;
    border-radius: 10px;
    margin: 5px;
    padding: 5px;
    color:red;   
}
body{
    background-color: #A4C5C6;
}
div{
    display: flex;
    justify-content: center;
}