.lesson-presentations[data-astro-cid-vh4no2xd]{margin-top:var(--space-8);padding-top:var(--space-6);border-top:1px dashed var(--color-divider)}.lesson-presentations-heading[data-astro-cid-vh4no2xd]{font-family:var(--font-heading);font-weight:var(--font-heading-weight);font-size:1.3rem;margin:0 0 var(--space-4)}.lesson-presentations-grid[data-astro-cid-vh4no2xd]{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr;gap:var(--space-4)}@media(min-width:640px){.lesson-presentations-grid[data-astro-cid-vh4no2xd]{grid-template-columns:repeat(2,1fr)}}.lesson-presentation-item[data-astro-cid-vh4no2xd]{margin:0;display:flex}.lesson-presentation-card[data-astro-cid-vh4no2xd]{width:100%;text-decoration:none;color:var(--color-text);border:1px solid var(--color-divider)}.lesson-presentation-image[data-astro-cid-vh4no2xd]{border-radius:var(--radius-md);overflow:hidden}.lesson-presentation-image[data-astro-cid-vh4no2xd] img[data-astro-cid-vh4no2xd]{display:block;width:100%;height:140px;object-fit:cover}.lesson-presentation-open[data-astro-cid-vh4no2xd]{margin-top:auto;font-weight:600;color:var(--color-accent-700)}.lesson-presentations-menu-wrapper[data-astro-cid-dcvew43y]{position:relative;display:inline-flex;align-items:center;vertical-align:middle}.lesson-presentations-trigger[data-astro-cid-dcvew43y]{display:inline-flex;align-items:center;gap:var(--space-2);padding:calc(var(--space-1) * 1.2) var(--space-3);border-radius:999px;color:var(--color-accent-700);background:var(--color-surface);border:1px solid var(--color-divider);cursor:pointer;font-family:var(--font-body);font-size:13px;line-height:1;transition:background-color .15s ease,border-color .15s ease}.lesson-presentations-trigger[data-astro-cid-dcvew43y]:hover{background:color-mix(in srgb,var(--color-accent) 10%,var(--color-surface));border-color:var(--color-accent)}.lesson-presentations-trigger[data-astro-cid-dcvew43y][aria-expanded=true]{background:color-mix(in srgb,var(--color-accent) 15%,var(--color-surface));border-color:var(--color-accent)}.trigger-count-badge[data-astro-cid-dcvew43y]{display:inline-flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;line-height:1;padding:2px 6px;border-radius:999px;background:var(--color-accent);color:var(--color-bg)}.lesson-presentations-panel[data-astro-cid-dcvew43y][hidden]{display:none!important}.lesson-presentations-panel[data-astro-cid-dcvew43y]{position:absolute;top:calc(100% + var(--space-2));right:0;min-width:280px;max-width:360px;background:var(--color-surface);border:1px solid var(--color-divider);border-radius:var(--radius-md);padding:var(--space-3);z-index:50}.panel-header[data-astro-cid-dcvew43y]{display:flex;align-items:center;justify-content:space-between;gap:var(--space-2);margin-bottom:var(--space-3);padding-bottom:var(--space-2);border-bottom:1px solid var(--color-divider)}.panel-title[data-astro-cid-dcvew43y]{font-family:var(--font-heading);font-weight:var(--font-heading-weight);font-size:.95rem;color:var(--color-text)}.presentations-list[data-astro-cid-dcvew43y]{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--space-2)}.presentation-item[data-astro-cid-dcvew43y]{margin:0}.presentation-link[data-astro-cid-dcvew43y]{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2);border-radius:var(--radius-sm);text-decoration:none;color:var(--color-text);transition:background-color .15s ease}.presentation-link[data-astro-cid-dcvew43y]:hover{background:color-mix(in srgb,var(--color-accent) 8%,transparent)}.presentation-tag[data-astro-cid-dcvew43y]{font-size:11px;padding:2px 6px;flex-shrink:0}.presentation-title[data-astro-cid-dcvew43y]{flex:1;font-size:13px;font-weight:600;line-height:1.3}.presentation-arrow[data-astro-cid-dcvew43y]{color:var(--color-accent-700);font-weight:700;transition:transform .15s ease}.presentation-link[data-astro-cid-dcvew43y]:hover .presentation-arrow[data-astro-cid-dcvew43y]{transform:translate(2px)}@media(width<=480px){.lesson-presentations-panel[data-astro-cid-dcvew43y]{right:auto;left:0;max-width:calc(100vw - 48px)}}