body{
    background-color: #c6d8d7 ;
}

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

.valor{
    display: flex;
    justify-content: center;
    padding: 5px;
    margin: 8px;
   
}

.b{
    display: flex;
    justify-content: center;
    padding: 15px;
    margin: 8px;
    
}

.b1{
    display: flex;
    justify-content: center;
    padding: 15px;
    margin: 8px;
    
}


#article{
    display: flex;
    justify-content: center;
}
article{
    background-color: darkgray;
    border-radius: 20px;
}

button{
    padding: 5px;
    margin: 5px;
    font-size: 20px;
    background-color: #627583;
    color: white;
    border-radius: 15px;
}

button:hover{
    
    padding: 5px;
    margin: 5px;
    font-size: 20px;    
    background-color: #E4DDD3;
    color: black;
    cursor: pointer;
}

button:active{
    background-color: #cfe3e1;
}
input{
    font-size: 20px;
}