* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Roboto', sans-serif;
    font-size: 1rem;
}

body {
    width: 100vw;
    height: 100vh;
    background: #222;
    color: rgb(10, 8, 8);
}

h2#pergunta{
    font-family: Arial, Helvetica, sans-serif   ;
}
main {
    width: 100%;
    height: 100%;
    padding: 0.5rem; /* espacamento interno */
}

section {
    width: 100%;
    margin: 0 auto;
    padding: 1rem;
    margin-bottom: 0.625rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

h1 {
    text-align: center;
    font-size: 1rem;
    margin: 0.625rem;
}