.flex {
    display: flex;    
}

.filters-outer-container{
    margin-bottom:10px;
}

.filters-outer-container {
    flex-direction: column;
}

.filters-inner-container {
    flex-direction: column;
}

.filters-headers-row {
    flex-direction: row;
    height: 20px;
    margin:3px 0;
}


    .filters-headers-row div,
    .filters-items-row div {
        flex-basis: 170px;
        margin: 0 30px 0 0;
    }

.filters-items-row {
    flex-direction: row;
    margin-bottom:5px;
}

.filters-core-expand-container {
    color: gray;
    flex-basis: 40px !important;
    justify-content: center;
    align-items: center;
    border-style: solid;
    border-color: gray;
    border-radius: 50%;
    border-width: 1px;
    cursor: pointer;
    margin: 0 10px !important;
    transition: 0.5s;
}

    .filters-core-expand-container:hover {
        background-color: #f8f8f8;
        border-color:lightgray;
    }

.filters-filler {
    flex-grow: 1;
}

.filters-rotate-0 {
    rotate: 0deg;
}

.filters-rotate-90 {
    rotate: -90deg;
}

.filters-expand-indicator {
    transition: 0.5s;
}