body {
    width: 100%;
    font-size: 16px;
    font-family: "Dosis", sans-serif;
    background-color: #5CDB95;
    color: #05386B;
}

form {
    width: 60vw;
    height: 100vh;
    max-width: 500px;
    min-width: 300px;
    margin: 0 auto;
}

fieldset {
    border: none;
}

label, textarea {
    display: block;
}

input, textarea {
    width: 100%;
}

input[type="radio"], input[type="number"] {
    width: unset;
}

#country-num {
    width: 12%;
}

#phone-num {
    width: 70%;
}

#submit-btn {
    display: block;
    width: 80px;
    font-family: "Dosis", sans-serif;
    margin: 0 auto;
}