.sidebar[data-astro-cid-4ectdrjo]{height:100%;background:var(--color-bg);display:flex;flex-direction:column;overflow:hidden}.sb-top[data-astro-cid-4ectdrjo]{padding:1rem 1rem .75rem;flex-shrink:0}.sb-header[data-astro-cid-4ectdrjo]{margin-bottom:1rem}.sb-back[data-astro-cid-4ectdrjo]{font-family:var(--font-mono);font-size:.75em;color:var(--color-muted);text-decoration:none;text-transform:uppercase;letter-spacing:.06em}.sb-back[data-astro-cid-4ectdrjo]:hover{color:var(--color-accent)}.sb-title[data-astro-cid-4ectdrjo]{font-size:1.15rem;font-weight:700;letter-spacing:-.015em;margin:.5rem 0 .25rem;line-height:1.2;min-height:2.76rem;text-wrap:balance}.sb-title[data-astro-cid-4ectdrjo] a[data-astro-cid-4ectdrjo]{color:var(--color-fg);text-decoration:none}.sb-meta[data-astro-cid-4ectdrjo]{color:var(--color-muted);font-size:.72em;font-family:var(--font-mono);letter-spacing:.04em}.sb-steps[data-astro-cid-4ectdrjo]{list-style:none;padding:0 0 2rem;margin:.75rem 0 0;flex:1;overflow-y:auto;border-top:var(--border-default) solid var(--color-border)}.sb-steps[data-astro-cid-4ectdrjo] li[data-astro-cid-4ectdrjo]+li[data-astro-cid-4ectdrjo]{border-top:var(--border-default) solid var(--color-border)}.sb-steps[data-astro-cid-4ectdrjo] a[data-astro-cid-4ectdrjo]{position:relative;display:grid;grid-template-columns:18px 1fr;align-items:center;column-gap:.6rem;padding:1.05rem 1rem;color:var(--color-fg);text-decoration:none;font-size:.92em;font-weight:500;letter-spacing:-.005em}.sb-name[data-astro-cid-4ectdrjo]{line-height:1.3;padding-right:3.25rem}.sb-dur[data-astro-cid-4ectdrjo]{position:absolute;top:.55rem;right:1rem;line-height:1}.sb-steps[data-astro-cid-4ectdrjo] a[data-astro-cid-4ectdrjo]:hover{background:var(--color-surface);color:var(--color-fg)}.sb-steps[data-astro-cid-4ectdrjo] li[data-astro-cid-4ectdrjo][data-locked=true] a[data-astro-cid-4ectdrjo]{cursor:not-allowed;opacity:.48}.sb-steps[data-astro-cid-4ectdrjo] li[data-astro-cid-4ectdrjo][data-locked=true] a[data-astro-cid-4ectdrjo]:hover{background:transparent;box-shadow:none}.sb-steps[data-astro-cid-4ectdrjo] li[data-astro-cid-4ectdrjo].is-current a[data-astro-cid-4ectdrjo]{background:color-mix(in oklab,var(--color-accent) 40%,var(--color-bg));color:var(--color-fg);font-weight:500}.sb-steps[data-astro-cid-4ectdrjo] li[data-astro-cid-4ectdrjo].is-current a[data-astro-cid-4ectdrjo]:hover{background:color-mix(in oklab,var(--color-accent) 48%,var(--color-bg))}.sb-check[data-astro-cid-4ectdrjo]{width:14px;height:14px;border:var(--border-default) solid var(--color-border-strong);display:inline-block}.sb-check[data-astro-cid-4ectdrjo][data-done=true],.sb-steps[data-astro-cid-4ectdrjo] [data-astro-cid-4ectdrjo][data-step-key][data-done=true]{background:var(--color-accent);border-color:var(--color-accent)}.sb-dur[data-astro-cid-4ectdrjo]{color:var(--color-muted);font-family:var(--font-mono);font-size:.72em;font-weight:400;letter-spacing:.02em}.sb-lock[data-astro-cid-4ectdrjo]{display:none;position:absolute;right:1rem;bottom:.45rem;color:var(--color-muted);font-family:var(--font-mono);font-size:.68em;letter-spacing:.04em;text-transform:uppercase}.sb-steps[data-astro-cid-4ectdrjo] li[data-astro-cid-4ectdrjo][data-locked=true] .sb-lock[data-astro-cid-4ectdrjo]{display:inline}.step-hero-media[data-astro-cid-wi2anjqk]{margin:0 0 2rem}.step-hero-media[data-astro-cid-wi2anjqk] .embed{margin:0}.step-hero-image[data-astro-cid-wi2anjqk]{display:block;width:100%;height:auto;border:var(--border-default, 2px) solid var(--color-border);background:var(--color-surface)}figcaption[data-astro-cid-wi2anjqk]{margin-top:.65rem;color:var(--color-muted);font-size:.85em;line-height:1.5}.step-nav[data-astro-cid-usk6rw3f]{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;margin-top:3rem;padding-top:1.5rem;border-top:var(--border-default, 2px) solid var(--color-border)}.step-nav-final[data-astro-cid-usk6rw3f]{display:grid;grid-template-columns:minmax(0,auto) minmax(18rem,1fr)}.sn-slot[data-astro-cid-usk6rw3f]{display:flex;justify-content:flex-end}.sn-prev[data-astro-cid-usk6rw3f],.sn-next[data-astro-cid-usk6rw3f]{display:inline-block;padding:.7rem 1rem;border:var(--border-default, 2px) solid var(--color-fg);text-decoration:none;color:var(--color-fg);font-weight:700;transition:transform .08s ease,box-shadow .08s ease}.sn-prev[data-astro-cid-usk6rw3f]:hover,.sn-next[data-astro-cid-usk6rw3f]:hover:not(.is-disabled){transform:translate(-2px,-2px);box-shadow:var(--shadow-raised);color:var(--color-fg)}.sn-next[data-astro-cid-usk6rw3f]{background:var(--color-accent);color:var(--color-accent-fg);border-color:var(--color-accent)}.sn-next[data-astro-cid-usk6rw3f]:hover:not(.is-disabled){color:var(--color-accent-fg)}.sn-next[data-astro-cid-usk6rw3f].is-disabled{opacity:.4;cursor:not-allowed}.tutorial-completion{width:min(100%,42rem);display:grid;gap:.9rem}.completion-status,.completion-card{border:var(--border-default, 2px) solid var(--color-border);background:var(--color-surface);padding:1rem}.tutorial-completion.is-complete .completion-status{border-color:var(--color-success, var(--color-accent));box-shadow:var(--shadow-raised)}.completion-kicker,.completion-card-label,.completion-meta{display:block;font-family:var(--font-mono);font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--color-muted)}.completion-status h2{margin:.3rem 0 .25rem;font-size:1.25rem;line-height:var(--leading-heading, 1.2)}.completion-status p,.completion-card span{margin:0;color:var(--color-muted)}.completion-actions{display:grid;gap:.75rem}.completion-card{display:grid;gap:.4rem;color:var(--color-fg);text-decoration:none}a.completion-card:hover{border-color:var(--color-accent);transform:translate(-2px,-2px);box-shadow:var(--shadow-raised)}.completion-card-primary{border-color:var(--color-accent)}.completion-card strong{font-size:1.05rem}.tutorial-completion.is-locked .completion-status{opacity:.48;filter:grayscale(1);cursor:not-allowed}@media(max-width:760px){.step-nav[data-astro-cid-usk6rw3f],.step-nav-final[data-astro-cid-usk6rw3f]{display:grid;grid-template-columns:1fr}.sn-slot[data-astro-cid-usk6rw3f]{justify-content:stretch}.tutorial-completion{width:100%}}.layout[data-astro-cid-3zxifnil]{--sb-w: 280px;display:grid;grid-template-columns:var(--sb-w) minmax(0,1fr);min-height:100dvh;background:linear-gradient(to right,transparent var(--sb-w),var(--color-border) var(--sb-w),var(--color-border) calc(var(--sb-w) + 1px),transparent calc(var(--sb-w) + 1px)) no-repeat}@media(min-width:1280px){.layout[data-astro-cid-3zxifnil]{--sb-w: 320px}}.sidebar-wrap[data-astro-cid-3zxifnil]{position:sticky;top:var(--hz-nav-height, 3rem);height:calc(100dvh - var(--hz-nav-height, 3rem))}.main[data-astro-cid-3zxifnil]{padding:2rem clamp(1rem,4vw,4rem);max-width:86ch}.main[data-astro-cid-3zxifnil]>.prose[data-astro-cid-3zxifnil]{max-width:100%}.main[data-astro-cid-3zxifnil]>.prose[data-astro-cid-3zxifnil]>[data-astro-cid-3zxifnil]:where(p,ul,ol,blockquote,h2,h3,h4,h5,h6){max-width:80ch}@media(min-width:1280px){.main[data-astro-cid-3zxifnil]{max-width:104ch}}@media(min-width:1600px){.main[data-astro-cid-3zxifnil]{max-width:118ch}}@media(min-width:1920px){.main[data-astro-cid-3zxifnil]{max-width:128ch}}.crumb[data-astro-cid-3zxifnil]{font-family:var(--font-mono);font-size:.75em;text-transform:uppercase;letter-spacing:.08em;color:var(--color-muted)}.step-title[data-astro-cid-3zxifnil]{font-family:var(--font-display, var(--font-sans));font-size:clamp(1.75rem,3vw,2.25rem);font-weight:var(--font-weight-display, 700);margin:.3rem 0 .5rem;letter-spacing:var(--tracking-display, -.02em);line-height:1.15}.step-dur[data-astro-cid-3zxifnil]{font-family:var(--font-mono);font-size:.85em;color:var(--color-muted)}.step-head[data-astro-cid-3zxifnil]{margin-bottom:1.5rem;padding-bottom:1.5rem;border-bottom:var(--border-default, 2px) solid var(--color-border)}.step-foot[data-astro-cid-3zxifnil]{margin-top:3rem;padding-top:1rem;border-top:1px solid var(--color-border);font-size:.85em;color:var(--color-muted)}@media(max-width:900px){.layout[data-astro-cid-3zxifnil]{grid-template-columns:1fr}.sidebar-wrap[data-astro-cid-3zxifnil]{display:none}}