*{
    margin: 0px;
    padding: 0px;
}

body{
    background: linear-gradient(to right, rgba(0, 255, 115, 0.695), rgba(0, 255, 0, 0.814));
    height: 100%;
    font-family: Arial, Helvetica, sans-serif;

}

.calculadora{
    position: absolute;
    background-color: rgba(0, 0, 0, 0.919);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 7px;
    padding: 30px;
    
}

h1{
    text-align: center;
    color: aliceblue;
    margin-bottom: 10px;
    
}

.botao{
    background-color: rgb(82, 82, 82);
    width: 50px;
    height: 50px;
    font-size: 25px;
    border: none;
    border-radius: 3px;
    color: aliceblue;
    margin: 1px;
}

p{
    background-color: aliceblue;
    border-radius: 3px;
    height: 40px;
    margin-bottom: 10px;
    font-size: 30px;
    text-align: right;
    padding: 5px;
    width: 204px;
    
    
}

.botao:hover{
    background-color: rgb(32, 32, 32);
    cursor: pointer;
    
}