::-webkit-scrollbar {
    background: rgba(0, 0, 0, 0);
    width: 6px;
}

::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.3);
    height: 30px;
    border-radius: 2px;
}

#category-miller-cols-container {
    max-width: 90%;
    margin: auto;
    position: relative;
    z-index: 1;
    background-color: #fff;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12), 0 4px 2px rgba(0, 0, 0, 0.12);
    text-align: center;
}

.miller-cols-container-header {
    border: 1px solid #DBDBDB;
    text-align: center;
    padding: 10px;
    background: #F5F5F5;
}

.miller-cols-body {
    box-sizing: border-box;
    display: flex;
    display: -ms-flexbox;
    display: -webkit-box;
    overflow: hidden;
    /*overflow-x: auto;*/
    height: 450px;
    /*            width: 90%;*/
    position: relative;
    z-index: 1;
    margin: 0 auto;
}

.miller-col-container,
.miller-col-loading-container {
    border: 1px solid #DBDBDB;
    box-sizing: border-box;
    display: -ms-flexbox;
    display: -webkit-box;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    -webkit-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    position: relative;
    padding: 0;
    overflow-wrap: break-word;
}

.miller-col-container .miller-col-body .miller-col-list-item.selected {
    background: #DBDBDB;
    color: rgba(0, 0, 0, 0.9);
}

.miller-col-loading-container .miller-col-body {
    width: 100%;
    height: 100%;
}

.miller-col-loading-container.col-loading .loading-icon-container {
    position: absolute;
    top: 10%;
    left: 45%;
    height: 5rem;
    width: 5rem;
    transform: translate(-50%, -50%);
    background: url("images/spinner.gif") 50% 50% no-repeat;
    background-size: contain;
}

.miller-col-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}

.miller-col-nav .material-icons {
    font-size: 3em;
    font-weight: 300;
    float: right;
}

.miller-col-nav:hover {
    cursor: pointer;
    color: cadetblue;
}

.miller-col-nav.nav-prev {
    left: 0;
    transform: translateX(-100%);
}

.nav-prev:after {}

.miller-col-nav.nav-next {
    right: 0;
    transform: translateX(100%);
}

.nav-next:after {}

.miller-col-loading-container.hidden,
.miller-col-container.hidden {
    display: none;
}

.miller-col-nav.hidden {
    visibility: hidden;
    opacity: 0;
}

.miller-col-title {
    border-bottom: 1px solid #F5F5F5;
    text-align: center;
    padding: 10px;
    font-weight: 900;
}

.miller-col-actions {
    float: right;
}

.miller-col-actions .material-icons {
    cursor: pointer;
}

.miller-col-container,
.miller-col-loading-container {
    min-width: 210px;
    max-width: 400px;
}

.miller-col-body {
    overflow-y: auto;
    padding: 10px;
}

.miller-col-list-item {
    padding: 10px 5px;
    font-weight: 300;
    display: table;
    width: 100%;
    margin-left: 10px;
    padding-right: 10px;
    color: rgba(0, 0, 0, 0.6);
    position: relative;
}

.miller-col-list-item > * {
    display: table-cell;
    vertical-align: middle;
}

.miller-col-list-item .list-item-text {
    float: left;
}

.miller-col-list-item .has-children {
    float: right;
}

.miller-col-list-item .list-item-actions {
    position: absolute;
    right: 40px;
    display: none;
}

.miller-col-list-item:hover .list-item-actions {
    display: inline;
}

.list-item-actions .material-icons {
    padding-left: 20px;
    opacity: 0.6;
}

.list-item-actions .material-icons:hover {
    opacity: 1
}

.miller-col-list-item:hover {
    background: rgba(0, 0, 0, 0.05);
    cursor: pointer;
}

.text-node {
    white-space: nowrap;
}


/*

    Style modifications
    
*/

#category-miller-cols-container {
    margin-top: 10px;
    box-shadow: rgba(0, 0, 0, 0.10) 0px 15px 40px 0px;
}

.miller-col-container {
    border-left: 0;
}

.miller-col-container:first-child {
    border: 1px solid #DBDBDB;
}

.miller-col-body {
    padding: 10px 0;
}

.miller-col-list-item {
    margin-left: 0;
    padding-left: 25px;
    color: rgba(0, 0, 0, 0.75);
}

.miller-col-title {
    padding: 15px 15px;
    box-shadow: rgba(0, 0, 0, 0.05) 1px 1px 10px 0px;
    position: absolute;
    z-index: 10;
    height: 48px;
    background: #fff;
    width: 100%;
}

.miller-col-list-item .list-item-text {
    font-family: "Roboto-light", sans-serif;
    padding-top: 4px;
    padding-bottom: 4px;
}

.miller-col-title-text {
    font-family: "Roboto-bold", sans-serif;
    text-transform: uppercase;
    font-size: 90%;
    font-weight: 700;
    letter-spacing: 1px;
}

.miller-col-list-item .has-children {
    padding-top: 2px;
}

.material-icons {
    color: #bbb;
    -webkit-transition: 300ms;
    -moz-transition: 300ms;
    -ms-transition: 300ms;
    transition: 300ms;
}

.miller-col-list-item:hover .material-icons,
.miller-col-list-item.selected .material-icons {
    color: #777;
}

.miller-col-container .miller-col-body .miller-col-list-item.selected {
    background: #eaeaea;
}

.miller-col-nav .material-icons {
    font-size: 2.85em;
}

.miller-col-body {
    overflow: scroll;
    -webkit-overflow-scrolling: touch;
    overflow-y: auto;
    margin-top: 58px;
    padding-top: 0;
}