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strong[data-astro-cid-ki6jrm6g]{color:var(--color-text);font-weight:var(--font-weight-bold)}.confirm[data-astro-cid-6qrkswg3]{padding:0;border:0;background:var(--color-surface);color:var(--color-text);max-width:min(420px,92vw);width:100%;border-radius:var(--radius-4xl);box-shadow:var(--shadow-raised-lg)}.confirm[data-astro-cid-6qrkswg3]::backdrop{background:var(--color-overlay-scrim);backdrop-filter:blur(3px)}.confirm__inner[data-astro-cid-6qrkswg3]{padding:var(--space-10);display:flex;flex-direction:column;gap:var(--space-5)}.confirm__title[data-astro-cid-6qrkswg3]{margin:0;font-size:var(--text-2xl);font-weight:var(--font-weight-extrabold);outline:none}.confirm__body[data-astro-cid-6qrkswg3]{margin:0;font-size:var(--text-base);color:var(--color-text-muted)}.confirm__actions[data-astro-cid-6qrkswg3]{display:flex;gap:var(--space-3);flex-wrap:wrap;justify-content:flex-end}.completion__btn[data-astro-cid-u5cuolkr]{gap:var(--space-2)}.completion__check[data-astro-cid-u5cuolkr]{opacity:.5;transition:var(--transition-fast)}.completion__btn[data-astro-cid-u5cuolkr][aria-pressed=true]{background:var(--color-accent);color:var(--color-on-accent)}.completion__btn[data-astro-cid-u5cuolkr][aria-pressed=true] .completion__check[data-astro-cid-u5cuolkr]{opacity:1}.step-row[data-astro-cid-jptz7ure]{display:flex;gap:var(--space-4);align-items:flex-start;padding:var(--space-4);border-radius:var(--radius-lg)}.step-row__num[data-astro-cid-jptz7ure]{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:var(--color-surface);box-shadow:var(--shadow-raised-sm);font-size:var(--text-xs);font-weight:var(--font-weight-extrabold);color:var(--color-accent-text);font-variant-numeric:tabular-nums}.step-row__body[data-astro-cid-jptz7ure]{flex:1 1 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6px}.troubleshoot__summary[data-astro-cid-iqmw437k]{display:flex;align-items:center;gap:var(--space-2);cursor:pointer;list-style:none;padding:12px;min-height:44px;font-weight:var(--font-weight-bold);font-size:var(--text-base);color:var(--color-text);border-radius:var(--radius-md)}.troubleshoot__summary[data-astro-cid-iqmw437k]::-webkit-details-marker{display:none}.troubleshoot__summary[data-astro-cid-iqmw437k]:focus-visible{outline:var(--focus-outline);outline-offset:2px}.troubleshoot__chevron[data-astro-cid-iqmw437k]{flex:0 0 auto;color:var(--color-accent);transition:var(--transition-fast)}.troubleshoot[data-astro-cid-iqmw437k][open] .troubleshoot__chevron[data-astro-cid-iqmw437k]{transform:rotate(90deg)}.troubleshoot__list[data-astro-cid-iqmw437k]{list-style:none;margin:0;padding:0 12px 10px;display:flex;flex-direction:column;gap:var(--space-4)}.troubleshoot__list[data-astro-cid-iqmw437k] 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var(--color-success)}.check__icon[data-astro-cid-ocrswvvh]{flex:0 0 auto;color:var(--color-success-text);margin-top:2px}.check__label[data-astro-cid-ocrswvvh]{display:block;font-size:var(--text-xs);font-weight:var(--font-weight-extrabold);letter-spacing:.04em;text-transform:uppercase;color:var(--color-success-text)}.check__text[data-astro-cid-ocrswvvh]{margin:2px 0 0;font-size:var(--text-md);color:var(--color-text)}.external-link[data-astro-cid-ocrswvvh]{margin:0;font-size:var(--text-base)}.external-link[data-astro-cid-ocrswvvh] a[data-astro-cid-ocrswvvh]{font-weight:var(--font-weight-semibold)}.lesson[data-astro-cid-awf3awyh]{max-width:var(--max-width-main);margin:0 auto;padding:var(--space-12) var(--space-8) 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