.course-your-chats{display:flex;align-items:center;gap:.5rem;padding:.5rem 1.25rem;background:rgba(var(--theme-primary-rgb, 0, 166, 156),.05);border-bottom:1px solid var(--theme-border-color);flex-wrap:wrap}.course-your-chats__label{font-size:.78rem;font-weight:600;color:var(--theme-text-muted)}.course-your-chats__link{font-size:.82rem;font-weight:700;color:var(--theme-primary);text-decoration:none;display:inline-flex;align-items:center;gap:.25rem}.course-your-chats__link:hover{text-decoration:underline}.course-your-chats__link i{font-size:.65rem}.course-period-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:.75rem;padding:1rem 1.25rem;border-bottom:1px solid var(--theme-border-color)}.course-period-card{display:flex;align-items:center;gap:.75rem;padding:.875rem 1rem;border-radius:14px;border:1px solid var(--theme-border-color);background:var(--theme-surface-1);text-decoration:none;color:var(--theme-text-primary);transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}.course-period-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px #00000014;text-decoration:none;color:var(--theme-text-primary)}[data-bs-theme=dark] .course-period-card:hover{box-shadow:0 8px 24px #0000004d}.course-period-card__icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;flex-shrink:0}.course-period-card--morning .course-period-card__icon{background:#fbbf2426;color:#b45309}.course-period-card--noon .course-period-card__icon{background:rgba(var(--theme-primary-rgb, 0, 166, 156),.12);color:var(--theme-primary)}.course-period-card--afternoon .course-period-card__icon{background:#8b5cf61f;color:#7c3aed}[data-bs-theme=dark] .course-period-card--morning .course-period-card__icon{background:#fbbf2433;color:#fbbf24}[data-bs-theme=dark] .course-period-card--afternoon .course-period-card__icon{background:#8b5cf62e;color:#a78bfa}.course-period-card--morning:hover{border-color:#fbbf24}.course-period-card--noon:hover{border-color:var(--theme-primary)}.course-period-card--afternoon:hover{border-color:#8b5cf6}.course-period-card__body{flex:1;min-width:0;display:flex;flex-direction:column;gap:.15rem}.course-period-card__name{font-weight:700;font-size:.88rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.course-period-card__count{font-size:.72rem;color:var(--theme-text-muted)}.course-period-card__action{flex-shrink:0}.course-period-card__cta{font-size:.75rem;font-weight:700;display:inline-flex;align-items:center;gap:.25rem;white-space:nowrap}.course-period-card__cta--enter{color:var(--theme-primary)}.course-period-card__cta--join{color:var(--theme-text-muted)}.course-period-card:hover .course-period-card__cta--join{color:var(--theme-primary)}.course-recent-activity{display:flex;flex-direction:column}.course-recent-activity .stable-feed{flex:none;overflow:visible}.course-recent-activity .stable-feed__items{display:flex;flex-direction:column}.course-recent-activity__header{padding:.625rem 1.25rem;border-bottom:1px solid var(--theme-border-color)}.course-recent-activity__title{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--theme-text-muted)}.feed-slice-badge{display:inline-flex;align-items:center;padding:.125rem .5rem;border-radius:999px;font-size:.6875rem;font-weight:600;line-height:1.2;text-decoration:none;white-space:nowrap;vertical-align:middle}a.feed-slice-badge:hover{text-decoration:none;filter:brightness(.92)}.feed-slice-badge--morning{background:#fbbf2426;color:#b45309}.feed-slice-badge--noon{background:#3b82f61f;color:#1d4ed8}.feed-slice-badge--afternoon{background:#f973161f;color:#c2410c}[data-bs-theme=dark] .feed-slice-badge--morning{background:#fbbf2433;color:#fbbf24}[data-bs-theme=dark] .feed-slice-badge--noon{background:#3b82f62e;color:#60a5fa}[data-bs-theme=dark] .feed-slice-badge--afternoon{background:#f973162e;color:#fb923c}[data-bs-theme=dark] .course-your-chats{background:rgba(var(--theme-primary-rgb, 0, 166, 156),.08)}@media (max-width: 767px){.course-period-cards{grid-template-columns:1fr;padding:.75rem;gap:.5rem}.course-your-chats{padding:.375rem .75rem}}@media (min-width: 768px) and (max-width: 1023px){.course-period-cards{grid-template-columns:repeat(3,1fr)}}