.ef-prix-unit-product-page {
    display: inline-block;
    margin-left: 8px;
    vertical-align: baseline;
}

.ef-prix-unit-product-page .unitaire,
.unitaire.ef-prix-unit-inline,
.unitaire {
    color: rgb(37, 50, 55);
    font-size: small;
    font-family: inherit;
    font-weight: 400 !important;
    white-space: nowrap;
}