/* LVL V1.27.8 — canonical course mark owner + no-flicker guard */
#view-home #homeCourseGrid .lvl-cv-home-card .lvl-cv-mark-slot,
.lvl-cv-catalog-source .lvl-cv-mark-slot,
.lvl-cv-featured-card .lvl-cv-mark-slot{
  background-color:rgba(7,11,20,.46)!important;
  background-image:var(--lvl-cv-mark)!important;
  background-size:cover!important;background-position:center!important;background-repeat:no-repeat!important;
  opacity:1!important;visibility:visible!important;
  animation:none!important;transition:none!important;
}
#view-home #homeCourseGrid .lvl-cv-home-card .lvl-cv-mark-slot > .lvl-cv-direct-mark,
.lvl-cv-catalog-source .lvl-cv-mark-slot > .lvl-cv-direct-mark,
.lvl-cv-featured-card .lvl-cv-mark-slot > .lvl-cv-direct-mark,
.lvl-cv-compact-host > .lvl-cv-direct-mark,
.lvl-cv-compact-row .lvl-v-course-logo-safe > .lvl-cv-direct-mark,
.lesson-course-icon > .lvl-cv-direct-mark,.mini-course-icon > .lvl-cv-direct-mark,.course-performance-icon > .lvl-cv-direct-mark{
  display:block!important;width:100%!important;height:100%!important;min-width:100%!important;min-height:100%!important;max-width:none!important;max-height:none!important;
  margin:0!important;padding:0!important;opacity:1!important;visibility:visible!important;object-fit:cover!important;object-position:center!important;border:0!important;border-radius:inherit!important;
  background:transparent!important;filter:none!important;transform:none!important;animation:none!important;transition:none!important;
}
/* Explicitly neutralize legacy V1.16.1 icon CSS only on canonical visual cards. */
.visual-course-card.lvl-cv-home-card[data-course-id] .course-icon{background-image:var(--lvl-cv-mark)!important;background-size:cover!important;background-position:center!important}
.visual-course-card.lvl-cv-home-card[data-course-id] .course-icon img{opacity:1!important;visibility:visible!important}
/* Quieter cover preserved from 1271, without dimming UI text/logo. */
#view-home #homeCourseGrid .lvl-cv-home-card .course-cover::before,.lvl-cv-catalog-source .course-cover::before,.lvl-cv-featured-card .course-cover::before{
  content:""!important;display:block!important;position:absolute!important;inset:0!important;z-index:1!important;pointer-events:none!important;background:rgba(4,8,15,.32)!important;
}
#view-home #homeCourseGrid .lvl-cv-home-card .course-cover>* ,.lvl-cv-catalog-source .course-cover>*,.lvl-cv-featured-card .course-cover>*{z-index:2!important}
/* Detail cleanup from 1270 remains authoritative even if an older app renderer still emits the duplicate block. */
#courseDetail .lvl-cv-detail .lvl-cv-detail-brand{display:none!important}
#courseDetail .lvl-cv-detail .lvl-cv-detail-hero{grid-template-columns:minmax(0,1fr)!important;min-height:0!important;gap:0!important}
#courseDetail .lvl-cv-detail .lvl-cv-detail-hero::before{content:""!important;display:block!important;position:absolute!important;inset:0!important;z-index:1!important;pointer-events:none!important;background:rgba(4,8,15,.28)!important}
#courseDetail .lvl-cv-detail .course-detail-copy{z-index:2!important}