.car-options {
    display: flex;
    flex-direction: column;
    /*align-items: flex-start;*/
	margin-bottom: 3px;
}

.car-options select {
	width: 100%;
}
.car-options sup {
	color: red
}
input#car_year {
    appearance: none;
    padding: 10px 12px;
    border: 1px solid #000000;
    font-size: inherit;
    margin-left: 5px;
}