body {
    font-size: 20px;
}

/* * {
    border: 1px solid;
} */

main {
    max-width: 1000px;

    margin: 10px auto;
}

p {
    margin: 5px;
    text-align: justify;
}

input {
    width: 25%;
}

#ex-a {
    position: absolute;
    left: 1200px;
    top: 1200px;
}

.container, .container2 {
    margin: 15px;

    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    align-items: center;

    border: 5px solid hotpink;
}

.container2 {
    flex-direction: row;
}

.container-flex-column2 {
    display: flex;
    flex-direction: column;
}