/* Approved October 15, 2026: stable feature card and visible review deadlines. */
.btt-next-review{font-size:14px;line-height:1.6;color:#40566c;margin:12px 0 22px}
.btt-knowledge .kh-hero .btt-next-review{color:#d4e3f0}
.btt-knowledge .kh-article-body>h2{margin-top:36px}
.btt-knowledge .kh-hero-grid{align-items:start}
.btt-knowledge .kh-hero-feature.kh-featured-rotator{
 height:560px;min-height:560px;max-height:560px;
 display:grid;grid-template-rows:minmax(0,1fr) auto;overflow:hidden;
}
.btt-knowledge .kh-featured-rotator .kh-featured-content{
 min-height:0;display:grid;grid-template-rows:38px 34px minmax(0,1.25fr) minmax(0,1fr) 40px;
 align-items:start;gap:8px;
}
.btt-knowledge .kh-featured-rotator .kh-featured-content>.kh-eyebrow,
.btt-knowledge .kh-featured-rotator .kh-featured-content>.kh-featured-category{margin:0;align-self:start}
.btt-knowledge .kh-featured-rotator .kh-featured-content>h2,
.btt-knowledge .kh-featured-rotator .kh-featured-content>p[data-kh-description]{
 min-height:0;max-height:100%;margin:0;overflow:auto;overscroll-behavior:contain;
 scrollbar-width:thin;overflow-wrap:anywhere;
}
.btt-knowledge .kh-featured-rotator .kh-featured-content>a[data-kh-link]{align-self:end;justify-self:start;margin:0}
.btt-knowledge .kh-featured-rotator .kh-featured-controls{margin-top:16px;padding-top:16px;min-height:57px;flex-wrap:nowrap}
.btt-knowledge .kh-featured-controls button{flex-shrink:0}
.original-header .btt-knowledge-nav,.site-head .btt-knowledge-nav{white-space:nowrap}
@media(max-width:570px){
 .btt-knowledge .kh-hero-feature.kh-featured-rotator{height:520px;min-height:520px;max-height:520px}
 .btt-knowledge .kh-featured-controls{gap:8px}
 .btt-knowledge .kh-featured-controls button{min-width:38px;padding:7px 10px}
}