.buttons {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-gap: 10px;
    margin-top: 20px;
    background-color: #a84949;
    color: rgb(241, 241, 241);
    height: 600px;
    width: 300px;
    border-radius: 70px;
    border: 1px solid #a84949;
    padding: 60px;
    justify-content: center;
    
    

}

.numero {
    color: #000000;
    background-color: #f1f1f1;
    border: 1px solid #a84949;
    border-radius: 80px;
    
}

.operadores {
    color: #757575;
    background-color: #f1f1f1;
    border: 1px solid #a84949;
    border-radius: 80px;
}

#display {
    background-color: #f1f1f1;
    border: 3px solid #a84949;
    border-radius: 10px;
    color: #000000;
    width: left;
   
}