.course-chapter-link.svelte-150jv5i{display:flex;flex-direction:column;gap:.85rem;text-decoration:none!important;color:var(--fg)!important;border:1px solid rgba(255,255,255,.09);border-radius:12px;background:#ffffff05;padding:1.25rem 1.5rem;margin:.5rem 0;transition:border-color .2s ease,background .2s ease,transform .2s ease;scroll-margin-top:8rem}.course-chapter-link.svelte-150jv5i:hover{border-color:#fff3;background:#ffffff0d;transform:translateY(-2px)}.chapter-top.svelte-150jv5i{display:flex;align-items:center;gap:.85rem;min-height:1.6rem}.chapter-index.svelte-150jv5i{flex-shrink:0;padding:.35rem .65rem;border-radius:6px;font-size:.75rem;font-weight:700;letter-spacing:.05em;font-family:var(--font-mono);text-transform:uppercase;color:var(--fg-muted);background:#ffffff0d;border:1px solid rgba(255,255,255,.1);line-height:1;display:inline-flex;align-items:center;justify-content:center}.chapter-title.svelte-150jv5i{font-family:var(--font-sans)!important;font-size:1.25rem!important;font-weight:700!important;margin:0!important;letter-spacing:-.01em!important;color:var(--fg)!important;line-height:1.2!important;display:inline-block}.chapter-desc.svelte-150jv5i{font-family:var(--font-sans)!important;font-size:1.05rem!important;color:var(--fg-muted)!important;line-height:1.55!important;margin:0!important;max-width:640px!important}.chapter-meta.svelte-150jv5i{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin-top:.2rem}.chapter-meta.svelte-150jv5i span:where(.svelte-150jv5i){padding:.3rem .52rem;border-radius:6px;font-size:.65rem;font-weight:700;letter-spacing:.05em;font-family:var(--font-mono);text-transform:uppercase;color:var(--fg-muted);background:#ffffff0d;border:1px solid rgba(255,255,255,.1)}@media(max-width:1100px){.course-chapter-link.svelte-150jv5i{text-align:left;padding:1rem 1.25rem}.chapter-top.svelte-150jv5i{align-items:flex-start;flex-direction:column;gap:.5rem}.chapter-title.svelte-150jv5i{font-size:1.15rem!important}}@media(max-width:640px){.chapter-read-time.svelte-150jv5i{display:none}}.course-section.svelte-1s5ujjg{scroll-margin-top:8rem;margin:4rem 0}.course-section-header.svelte-1s5ujjg{display:flex;flex-direction:column;gap:.7rem;margin-bottom:1rem}.section-header-top.svelte-1s5ujjg{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:.45rem}.section-kicker.svelte-1s5ujjg{display:inline-flex;align-items:center;padding:.3rem .52rem;border-radius:6px;font-size:.65rem;font-weight:700;letter-spacing:.05em;font-family:var(--font-mono);text-transform:uppercase;color:var(--fg-muted);background:#ffffff0a;border:1px solid rgba(255,255,255,.1);margin-right:0;white-space:nowrap;width:max-content;justify-self:start}.course-section-title.svelte-1s5ujjg{font-family:var(--font-sans);font-size:2rem!important;font-weight:800;letter-spacing:-.02em;color:var(--fg)!important;margin:0!important;min-width:0;line-height:1.1}.section-title-text.svelte-1s5ujjg{min-width:0;overflow-wrap:anywhere;word-break:break-word}.section-stats.svelte-1s5ujjg{color:var(--fg-muted);font-size:.68rem;text-transform:uppercase;font-family:var(--font-mono);letter-spacing:.04em;white-space:nowrap}.section-header-controls.svelte-1s5ujjg{display:inline-flex;align-items:center;gap:.55rem;white-space:nowrap;justify-self:end}.section-toggle.svelte-1s5ujjg{display:inline-flex;align-items:center;justify-content:center;padding:.1rem .2rem;border:none;background:transparent;cursor:pointer;color:var(--fg-muted);transition:color .2s ease}.section-toggle.svelte-1s5ujjg:hover{color:var(--fg)}.section-toggle.svelte-1s5ujjg:focus-visible{outline:1px solid var(--accent);outline-offset:2px;border-radius:4px}.section-toggle-arrow.svelte-1s5ujjg{width:.95rem;height:.95rem;transition:transform .16s ease}.section-toggle.collapsed.svelte-1s5ujjg .section-toggle-arrow:where(.svelte-1s5ujjg){transform:rotate(-90deg)}.course-section-content.collapsed.svelte-1s5ujjg{display:none}.course-section-desc.svelte-1s5ujjg{color:var(--fg-muted)!important;line-height:1.6!important;margin:0 0 3rem!important;font-size:1.15rem!important;font-family:var(--font-sans)!important}.course-post-list.svelte-1s5ujjg{display:flex;flex-direction:column;gap:0}@media(max-width:1100px){.course-section.svelte-1s5ujjg{text-align:left}.course-section-header.svelte-1s5ujjg{margin-bottom:.5rem}.course-section-title.svelte-1s5ujjg{min-width:0;font-size:1.6rem!important;line-height:1.2;align-items:flex-start}.section-header-controls.svelte-1s5ujjg{justify-self:end;width:auto;justify-content:flex-end;gap:.35rem;align-items:center}.section-stats.svelte-1s5ujjg{font-size:.62rem}.section-toggle-arrow.svelte-1s5ujjg{width:.85rem;height:.85rem}}