.big-search-results .select2-results__options {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    width: 100% !important;
}
.big-search-results .select2-results__option {
    flex: 1 0 15% !important;
    box-sizing: border-box;
    width: auto !important;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 1px solid #f2f2f2 !important;
    margin: 5px;
    padding: 10px;
}

.big-search-results .select2-dropdown {
    width: 60% !important;
    min-width: unset !important;
    z-index: 9999999;
    left: 50% !important;
    transform: translateX(-50%) !important;
}
.select2-container--open {
    z-index: 9999999;
    left: 50% !important;
    transform: translateX(-50%) !important;
}