.tldr[data-astro-cid-dstuwdrv]{padding:1.5rem;background:var(--kf-darkgray);border:1px solid var(--kf-border);border-radius:6px;margin-bottom:2rem}.tldr-label[data-astro-cid-dstuwdrv]{font-family:var(--font-mono);font-size:.75rem;color:var(--kf-cyan);text-transform:uppercase;letter-spacing:.1em;margin-bottom:.5rem}.tldr[data-astro-cid-dstuwdrv] p[data-astro-cid-dstuwdrv]{color:var(--kf-white);font-size:1rem;line-height:1.7;margin:0}.db-overview-svg[data-astro-cid-dstuwdrv]{width:100%;max-width:700px;margin:2rem 0;border-radius:8px;background:#0d0d14;border:1px solid rgba(255,255,255,.08)}.db-card[data-astro-cid-dstuwdrv]{background:var(--kf-darkgray);border:1px solid var(--kf-border);border-radius:6px;padding:1.5rem;margin:1.5rem 0}.db-card[data-astro-cid-dstuwdrv] h3[data-astro-cid-dstuwdrv]{margin-bottom:1rem}.db-stats[data-astro-cid-dstuwdrv]{display:flex;gap:2rem;margin-bottom:1.5rem;flex-wrap:wrap}.db-stat[data-astro-cid-dstuwdrv]{display:flex;flex-direction:column;gap:.25rem}.stat-label[data-astro-cid-dstuwdrv]{font-family:var(--font-mono);font-size:.7rem;color:var(--kf-neutral);text-transform:uppercase;letter-spacing:.1em}.stat-value[data-astro-cid-dstuwdrv]{font-family:var(--font-headline);font-size:1.2rem;font-weight:600;color:var(--kf-cyan)}.comparison[data-astro-cid-dstuwdrv]{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin:2rem 0}.comparison[data-astro-cid-dstuwdrv].three-col{grid-template-columns:repeat(3,1fr)}.compare-col[data-astro-cid-dstuwdrv]{background:var(--kf-darkgray);border:1px solid var(--kf-border);border-radius:6px;padding:1.5rem}.compare-col[data-astro-cid-dstuwdrv].highlight{border-color:var(--kf-cyan);background:linear-gradient(180deg,rgba(0,212,255,.06),var(--kf-darkgray))}.compare-col[data-astro-cid-dstuwdrv] h4[data-astro-cid-dstuwdrv]{font-size:1rem;margin-bottom:.75rem}.compare-col[data-astro-cid-dstuwdrv] .target[data-astro-cid-dstuwdrv]{font-family:var(--font-mono);font-size:.75rem;color:var(--kf-cyan);text-transform:uppercase;letter-spacing:.05em;margin-bottom:1rem}.compare-col[data-astro-cid-dstuwdrv] ul[data-astro-cid-dstuwdrv]{list-style:none;padding:0;margin:0}.compare-col[data-astro-cid-dstuwdrv] li[data-astro-cid-dstuwdrv]{color:var(--kf-white);font-size:.9rem;padding:.35rem 0;border-bottom:1px solid var(--kf-border)}.compare-col[data-astro-cid-dstuwdrv] li[data-astro-cid-dstuwdrv]:last-child{border-bottom:none}.lesson[data-astro-cid-dstuwdrv]{border-left:3px solid var(--kf-cyan);padding:.75rem 1.25rem;margin-bottom:1.5rem;background:#00d4ff0a;border-radius:0 6px 6px 0}.lesson-num[data-astro-cid-dstuwdrv]{font-family:var(--font-mono);font-size:.75rem;color:var(--kf-cyan);text-transform:uppercase;letter-spacing:.1em}.lesson[data-astro-cid-dstuwdrv] h4[data-astro-cid-dstuwdrv]{font-size:1rem;margin:.25rem 0 .5rem}.lesson[data-astro-cid-dstuwdrv] p[data-astro-cid-dstuwdrv]{color:var(--kf-neutral);font-size:.9rem;line-height:1.7;margin:0}.stack-table[data-astro-cid-dstuwdrv]{margin:2rem 0}.stack-table[data-astro-cid-dstuwdrv] td[data-astro-cid-dstuwdrv]:first-child{font-family:var(--font-mono);font-size:.85rem;color:var(--kf-cyan);white-space:nowrap}pre[data-astro-cid-dstuwdrv]{background:#0d0d14;border:1px solid var(--kf-border);border-radius:6px;padding:1.25rem;overflow-x:auto;margin:1.5rem 0}code[data-astro-cid-dstuwdrv]{font-family:var(--font-mono);font-size:.9rem;color:var(--kf-white)}.author-box[data-astro-cid-dstuwdrv]{display:flex;align-items:center;gap:1.25rem;padding:1.5rem;background:var(--kf-darkgray);border:1px solid var(--kf-border);border-radius:6px;margin:2.5rem 0}.author-avatar[data-astro-cid-dstuwdrv]{width:56px;height:56px;border-radius:50%;background:var(--kf-dark-blue);display:flex;align-items:center;justify-content:center;font-family:var(--font-headline);font-size:1.3rem;font-weight:700;color:var(--kf-cyan);flex-shrink:0}.author-info[data-astro-cid-dstuwdrv] h4[data-astro-cid-dstuwdrv]{font-size:1rem;margin-bottom:.25rem}.author-info[data-astro-cid-dstuwdrv] p[data-astro-cid-dstuwdrv]{color:var(--kf-neutral);font-size:.9rem;line-height:1.6;margin:0}@media(max-width:768px){.comparison[data-astro-cid-dstuwdrv],.comparison[data-astro-cid-dstuwdrv].three-col{grid-template-columns:1fr}.db-stats[data-astro-cid-dstuwdrv]{flex-direction:column;gap:1rem}.author-box[data-astro-cid-dstuwdrv]{flex-direction:column;text-align:center}.db-overview-svg[data-astro-cid-dstuwdrv]{font-size:.75em}}