form {
    display: flex;
    flex-direction: column;
    width: 100%;
}

input[type=email], input[type=password] {
    width: 100%;
    margin: 8px 0;
    box-sizing: border-box;
    border-radius: 4px;
    font-size: 16px;
    font-family: 'Arial', sans-serif;
}

input[type="submit"]{
    background-color: var(--main-color);
    color: white;
    padding: 14px 20px;
    margin: 8px 0;
    border: none;
    border-radius: 4px;
    font-family: 'Raleway', sans-serif;
    font-size: 16px;
    cursor: pointer;
}

#messages {
    color: red;
}