.oscuro {
    background-color: black;
    color: white;
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

button {
padding: 10px 15px;
background-color: green;
color: white;
border: none;
margin: 5px;
border-radius: 15px;
cursor: pointer;
}

input {
    padding: 10px;
    margin: 2px;
    border-radius: 15px;
    border: 1px solid #ccc;
}

button {
    font-family: cursive;
}

.resultado {
    font-family: cursive;
}

h1 {
    font-family: cursive;
}