#content.itx-article-sidebar-shell,
#content.itx-category-sidebar-shell {
    --itx-sidebar-width: 300px;
    --itx-sidebar-gap: 16px;
    --itx-sidebar-min-width: 300px;
}

#content.itx-category-sidebar-shell,
#content.itx-article-sidebar-shell {
    display: flex !important;
    flex-wrap: nowrap !important;
    align-items: flex-start !important;
    gap: var(--itx-sidebar-gap) !important;
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding-right: 0 !important;
    box-sizing: border-box !important;
}

#content.itx-category-sidebar-shell > .ft-main-content,
#content.itx-category-sidebar-shell > .left_part,
#content.itx-category-sidebar-shell .left_part .ft-main-content,
#content.itx-article-sidebar-shell > .left_part,
#content.itx-article-sidebar-shell > .ft-main-content,
#content.itx-article-sidebar-shell .left_part .ft-main-content {
    flex: 1 1 0 !important;
    min-width: 0 !important;
    width: auto !important;
    max-width: none !important;
    box-sizing: border-box !important;
    float: none !important;
    margin: 0 !important;
}

#content.itx-article-sidebar-shell .left_part,
#content.itx-category-sidebar-shell .left_part {
    flex: 1 1 0 !important;
    width: auto !important;
    max-width: none !important;
    padding-right: 16px !important;
}

#content.itx-category-sidebar-shell > .sidebar,
#content.itx-article-sidebar-shell > .sidebar {
    flex: 0 0 var(--itx-sidebar-width) !important;
    width: var(--itx-sidebar-width) !important;
    max-width: var(--itx-sidebar-width) !important;
    min-width: var(--itx-sidebar-min-width) !important;
    margin: 0 0 0 auto !important;
    float: none !important;
    align-self: flex-start !important;
    box-sizing: border-box !important;
}

#content.itx-category-sidebar-shell .sidebar-inner,
#content.itx-article-sidebar-shell .sidebar-inner,
#content.itx-category-sidebar-shell .inner-fixed-blockdiv,
#content.itx-article-sidebar-shell .inner-fixed-blockdiv,
#content.itx-category-sidebar-shell #floatingBanner,
#content.itx-category-sidebar-shell .blockdiv300,
#content.itx-category-sidebar-shell .sponsor_mini,
#content.itx-article-sidebar-shell #floatingBanner,
#content.itx-article-sidebar-shell .blockdiv300,
#content.itx-article-sidebar-shell .sponsor_mini {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
}

#content.itx-category-sidebar-shell .left_part .designv2-article-container,
#content.itx-article-sidebar-shell .left_part .designv2-article-container {
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

#content.itx-category-sidebar-shell .left_part .ft-main-content,
#content.itx-article-sidebar-shell .left_part .ft-main-content {
    width: 100% !important;
    max-width: none !important;
    min-width: 0 !important;
    flex: 0 1 auto !important;
}

#content.itx-category-sidebar-shell .tabs_box.section_offset,
#content.itx-article-sidebar-shell .tabs_box.section_offset {
    margin-bottom: 20px !important;
}

#content.itx-category-sidebar-shell .tabs_list,
#content.itx-article-sidebar-shell .tabs_list {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin: 0 0 25px;
    padding: 0;
    list-style: none;
}

#content.itx-category-sidebar-shell .tabs_list::before,
#content.itx-article-sidebar-shell .tabs_list::before {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 1px;
    background-color: #e3e3e3;
}

#content.itx-category-sidebar-shell .tabs_list > li,
#content.itx-article-sidebar-shell .tabs_list > li {
    position: relative;
    z-index: 1;
    margin: 0;
    padding: 0 4px 0 0;
    background: #ffffff;
}

#content.itx-category-sidebar-shell .tabs_list > li > a,
#content.itx-article-sidebar-shell .tabs_list > li > a {
    position: relative;
    display: block;
    padding: 11px 15px;
    border: 2px solid rgba(227, 227, 227, 0.3);
    color: #333131;
    font-size: 17px;
    line-height: 19px;
    text-decoration: none;
    background: #ffffff;
}

#content.itx-category-sidebar-shell .tabs_list > li > a:hover,
#content.itx-category-sidebar-shell .tabs_list > li.active > a,
#content.itx-article-sidebar-shell .tabs_list > li > a:hover,
#content.itx-article-sidebar-shell .tabs_list > li.active > a {
    color: #ffffff;
    background-color: #89bb50;
}

#content.itx-category-sidebar-shell .tabs_list > li.active > a,
#content.itx-article-sidebar-shell .tabs_list > li.active > a {
    cursor: default;
}

#content.itx-category-sidebar-shell .tabs_list > li.active > a::before,
#content.itx-category-sidebar-shell .tabs_list > li.active > a::after,
#content.itx-article-sidebar-shell .tabs_list > li.active > a::before,
#content.itx-article-sidebar-shell .tabs_list > li.active > a::after {
    content: "";
    position: absolute;
    left: 50%;
    width: 0;
    height: 0;
}

#content.itx-category-sidebar-shell .tabs_list > li.active > a::after,
#content.itx-article-sidebar-shell .tabs_list > li.active > a::after {
    top: 100%;
    margin-left: -5px;
    border: 10px solid transparent;
    border-top: 7px solid rgba(227, 227, 227, 0.3);
}

#content.itx-category-sidebar-shell .tabs_list > li.active > a::before,
#content.itx-article-sidebar-shell .tabs_list > li.active > a::before {
    top: 100%;
    z-index: 1;
    margin-left: -3px;
    border: 8px solid transparent;
    border-top: 6px solid #89bb50;
}

#content.itx-category-sidebar-shell .navigation_box,
#content.itx-article-sidebar-shell .navigation_box {
    margin: 0 0 24px;
}

#content.itx-category-sidebar-shell .navigation_box .prev,
#content.itx-category-sidebar-shell .navigation_box .next,
#content.itx-article-sidebar-shell .navigation_box .prev,
#content.itx-article-sidebar-shell .navigation_box .next {
    position: relative;
    display: block;
    float: left;
    width: 48px;
    height: 48px;
    border: 2px solid #e3e3e3;
    background-color: #ffffff;
}

#content.itx-category-sidebar-shell .navigation_box .prev,
#content.itx-article-sidebar-shell .navigation_box .prev {
    margin-right: 10px;
}

#content.itx-category-sidebar-shell .navigation_box .next,
#content.itx-article-sidebar-shell .navigation_box .next {
    float: right;
    margin-left: 10px;
}

#content.itx-category-sidebar-shell .navigation_box .prev::before,
#content.itx-category-sidebar-shell .navigation_box .next::before,
#content.itx-article-sidebar-shell .navigation_box .prev::before,
#content.itx-article-sidebar-shell .navigation_box .next::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    display: block;
    width: 12px;
    height: 12px;
    margin-top: -6px;
    margin-left: -6px;
    background: url("../images/icon.png") -47px 0 no-repeat;
}

#content.itx-category-sidebar-shell .navigation_box .next::before,
#content.itx-article-sidebar-shell .navigation_box .next::before {
    background-position: -89px 0;
}

#content.itx-category-sidebar-shell .navigation_box .prev:hover,
#content.itx-category-sidebar-shell .navigation_box .next:hover,
#content.itx-article-sidebar-shell .navigation_box .prev:hover,
#content.itx-article-sidebar-shell .navigation_box .next:hover {
    background-color: #333131;
}

#content.itx-category-sidebar-shell .navigation_box .prev:hover::before,
#content.itx-article-sidebar-shell .navigation_box .prev:hover::before {
    background-position: -68px 0;
}

#content.itx-category-sidebar-shell .navigation_box .next:hover::before,
#content.itx-article-sidebar-shell .navigation_box .next:hover::before {
    background-position: -114px 0;
}

#content.itx-category-sidebar-shell .box1,
#content.itx-article-sidebar-shell .box1 {
    margin-bottom: 30px;
    padding: 10px 10px 10px 0;
    overflow: hidden;
    border-top: 1px solid #e4e4e4;
    border-bottom: 1px solid #e4e4e4;
}

#content.itx-category-sidebar-shell .align_center,
#content.itx-article-sidebar-shell .align_center {
    text-align: center;
}

#content.itx-category-sidebar-shell .d_ib,
#content.itx-article-sidebar-shell .d_ib {
    display: inline-block;
}

#content.itx-category-sidebar-shell .nav_list,
#content.itx-article-sidebar-shell .nav_list {
    margin: 0;
    padding: 0;
    list-style: none;
}

#content.itx-category-sidebar-shell .nav_list li,
#content.itx-article-sidebar-shell .nav_list li {
    float: left;
    margin-bottom: 0 !important;
    padding: 4px 5px;
    color: #333131;
    font: 16px/18px "pf_dindisplay_proregular", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

#content.itx-category-sidebar-shell .nav_list li::before,
#content.itx-article-sidebar-shell .nav_list li::before {
    display: none;
}

#content.itx-category-sidebar-shell .nav_list li a,
#content.itx-article-sidebar-shell .nav_list li a {
    display: block;
    min-width: 18px;
    padding: 0 4px;
    color: #333131;
    text-align: center;
    text-decoration: none;
}

#content.itx-category-sidebar-shell .nav_list li span,
#content.itx-article-sidebar-shell .nav_list li span {
    display: block;
    padding: 0 5px;
}

#content.itx-category-sidebar-shell .nav_list li a:hover,
#content.itx-article-sidebar-shell .nav_list li a:hover {
    color: #ff1616;
}

#content.itx-category-sidebar-shell .nav_list li.current a,
#content.itx-category-sidebar-shell .nav_list li.current span,
#content.itx-article-sidebar-shell .nav_list li.current a,
#content.itx-article-sidebar-shell .nav_list li.current span {
    color: #ffffff;
    background-color: #404347;
}

#content.itx-category-sidebar-shell .tooltip,
#content.itx-article-sidebar-shell .tooltip {
    position: absolute;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

#content.itx-category-sidebar-shell .navigation_box a:hover > .tooltip,
#content.itx-category-sidebar-shell .navigation_box a:focus > .tooltip,
#content.itx-article-sidebar-shell .navigation_box a:hover > .tooltip,
#content.itx-article-sidebar-shell .navigation_box a:focus > .tooltip {
    opacity: 1;
    visibility: visible;
}

#content.itx-category-sidebar-shell .page_title1,
#content.itx-article-sidebar-shell .page_title1 {
    margin: 0 0 16px;
    color: #1f2937;
    font-size: 28px;
    line-height: 1.2;
}

#content.itx-category-sidebar-shell .section_offset > article.section_offset,
#content.itx-article-sidebar-shell .section_offset > article.section_offset {
    margin-top: 12px;
    padding: 24px 0 0;
    border-top: 1px solid #e5e7eb;
}

#content.itx-category-sidebar-shell .section_offset > article.section_offset p,
#content.itx-article-sidebar-shell .section_offset > article.section_offset p {
    margin: 0;
    color: #374151;
    font-size: 17px;
    line-height: 1.75;
}

#content.itx-category-sidebar-shell .link_accent,
#content.itx-article-sidebar-shell .link_accent {
    color: #89bb50;
    text-decoration: none;
}

#content.itx-category-sidebar-shell .link_accent:hover,
#content.itx-article-sidebar-shell .link_accent:hover {
    color: #5d8d2b;
}

@media only screen and (max-width: 1220px) {
    #content.itx-article-sidebar-shell,
    #content.itx-category-sidebar-shell {
        flex-wrap: wrap !important;
        gap: 0 !important;
    }

    #content.itx-article-sidebar-shell > .sidebar,
    #content.itx-article-sidebar-shell .sidebar,
    #content.itx-category-sidebar-shell > .sidebar,
    #content.itx-category-sidebar-shell .sidebar {
        display: none !important;
    }

    #content.itx-article-sidebar-shell > .left_part,
    #content.itx-article-sidebar-shell > .ft-main-content,
    #content.itx-article-sidebar-shell .left_part .ft-main-content,
    #content.itx-category-sidebar-shell > .left_part,
    #content.itx-category-sidebar-shell > .ft-main-content,
    #content.itx-category-sidebar-shell .left_part .ft-main-content {
        width: 100% !important;
        max-width: 100% !important;
        min-width: 0 !important;
        margin: 0 !important;
        flex: 1 1 100% !important;
    }

    #content.itx-article-sidebar-shell .left_part .designv2-article-container,
    #content.itx-category-sidebar-shell .left_part .designv2-article-container {
        width: 100% !important;
        max-width: none !important;
        margin: 0 auto !important;
        padding: 0 10px !important;
    }

    #content.itx-article-sidebar-shell .navigation_box .prev,
    #content.itx-article-sidebar-shell .navigation_box .next,
    #content.itx-category-sidebar-shell .navigation_box .prev,
    #content.itx-category-sidebar-shell .navigation_box .next {
        display: none;
    }

    #content.itx-article-sidebar-shell .tabs_list > li > a,
    #content.itx-category-sidebar-shell .tabs_list > li > a {
        font-size: 15px;
        line-height: 18px;
        padding: 10px 12px;
    }

    #content.itx-article-sidebar-shell .page_title1,
    #content.itx-category-sidebar-shell .page_title1 {
        font-size: 24px;
    }
}