.form-group
{
    margin-bottom: 1rem;
}

.phone-input-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: nowrap;
}

.phone-input-wrapper select,
.phone-input-wrapper input {
    padding: 8px;
    font-size: 16px;
}

.phone-input-wrapper select {
    width: 94px;
}

.phone-input-wrapper input {
    flex: 1;
}