.proof[data-astro-cid-q6l5asfn]{gap:var(--space-4);box-sizing:border-box;flex-direction:column;max-width:44rem;margin-inline:auto;display:flex}.proof-header-card[data-astro-cid-q6l5asfn]{align-items:center;gap:var(--space-4);padding:var(--space-3) var(--space-4);background:var(--color-surface);border:1px solid var(--color-rule);border-radius:var(--radius-md,8px);box-sizing:border-box;display:flex}.proof-header-info[data-astro-cid-q6l5asfn]{flex-direction:column;gap:2px;display:flex}.proof-header-title[data-astro-cid-q6l5asfn]{color:var(--color-ink);margin:0;font-size:1.15rem;font-weight:700}.proof-header-subtitle[data-astro-cid-q6l5asfn]{color:var(--color-muted);margin:0;font-size:.8rem}.proof-hud[data-astro-cid-q6l5asfn]{justify-content:space-between;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-4);background:var(--color-surface);border:1px solid var(--color-rule);border-radius:var(--radius-md,8px);box-sizing:border-box;flex-wrap:wrap;display:flex}.proof-stats[data-astro-cid-q6l5asfn]{flex-wrap:wrap;gap:clamp(.8rem,3.5vw,1.6rem);display:flex}.stat[data-astro-cid-q6l5asfn]{flex-direction:column;gap:2px;display:flex}.stat-label[data-astro-cid-q6l5asfn],.sequence-label[data-astro-cid-q6l5asfn]{font-size:var(--fs-meta,.75rem);letter-spacing:var(--tracking-meta,.05em);text-transform:uppercase;color:var(--color-muted);font-weight:600}.stat-label[data-astro-cid-q6l5asfn]{align-items:center;gap:.3rem;display:inline-flex}.stat-icon[data-astro-cid-q6l5asfn]{color:var(--color-accent);flex:none}.stat-value[data-astro-cid-q6l5asfn]{font-family:var(--font-mono,monospace);color:var(--color-ink);font-variant-numeric:tabular-nums;font-size:1.35rem;font-weight:700}.proof-controls[data-astro-cid-q6l5asfn],.proof-actions[data-astro-cid-q6l5asfn]{flex-wrap:wrap;gap:.5rem;display:flex}.game-btn[data-astro-cid-q6l5asfn],.action-btn[data-astro-cid-q6l5asfn]{border:1px solid var(--color-rule);border-radius:var(--radius-sm,6px);background:var(--color-surface);min-height:44px;color:var(--color-ink);font-size:var(--fs-small,.85rem);cursor:pointer;box-sizing:border-box;justify-content:center;align-items:center;gap:.4rem;padding:.5em 1em;font-weight:600;line-height:1;transition:all .15s;display:inline-flex}.game-btn[data-astro-cid-q6l5asfn]:hover:not(:disabled),.action-btn[data-astro-cid-q6l5asfn]:hover:not(:disabled){border-color:var(--color-accent);color:var(--color-accent)}.game-btn[data-astro-cid-q6l5asfn]:active:not(:disabled),.action-btn[data-astro-cid-q6l5asfn]:active:not(:disabled){transform:translateY(1px)}.game-btn[data-astro-cid-q6l5asfn]:disabled,.action-btn[data-astro-cid-q6l5asfn]:disabled{opacity:.42;cursor:default}.proof-board[data-astro-cid-q6l5asfn]{aspect-ratio:4/3;border:1px solid var(--color-rule);border-radius:var(--radius-lg,12px);box-sizing:border-box;background:#000;width:min(94vw,44rem,64svh);margin-inline:auto;position:relative;overflow:hidden;box-shadow:0 4px 20px #0000001a}.proof-board[data-astro-cid-q6l5asfn] canvas[data-astro-cid-q6l5asfn]{touch-action:none;cursor:crosshair;user-select:none;width:100%;height:100%;display:block}.proof-actions[data-astro-cid-q6l5asfn]{justify-content:center}.action-btn[data-astro-cid-q6l5asfn]{min-width:9rem}.action-btn--fire[data-astro-cid-q6l5asfn]{border-color:var(--color-accent);background:var(--color-accent);color:var(--color-on-accent,#fff)}.action-btn--fire[data-astro-cid-q6l5asfn]:hover:not(:disabled){background:var(--color-accent-dark,#245546);border-color:var(--color-accent-dark,#245546);color:var(--color-on-accent,#fff)}.proof-status[data-astro-cid-q6l5asfn]{text-align:center;min-height:1.4em;font-size:var(--fs-small,.85rem);color:var(--color-ink);margin:0}.proof-sequence-card[data-astro-cid-q6l5asfn]{padding:var(--space-3) var(--space-4);background:var(--color-surface);border:1px solid var(--color-rule);border-radius:var(--radius-md,8px);box-sizing:border-box;flex-direction:column;gap:6px;display:flex}.sequence-ribbon[data-astro-cid-q6l5asfn]{font-family:var(--font-mono,monospace);min-height:1.6rem;color:var(--color-ink);flex-wrap:wrap;align-items:center;gap:4px;font-size:.95rem;font-weight:700;display:flex}.nucleotide-pill{color:#fff;border-radius:4px;justify-content:center;align-items:center;width:24px;height:24px;font-size:.85rem;font-weight:800;display:inline-flex}.pill-a{background:#10b981}.pill-c{background:#0284c7}.pill-g{background:#f59e0b}.pill-t{background:#a855f7}.proof-help[data-astro-cid-q6l5asfn]{margin-top:var(--space-2);padding:var(--space-3) var(--space-4);background:var(--color-surface);border:1px solid var(--color-rule);border-radius:var(--radius-md,8px);box-sizing:border-box}.proof-help[data-astro-cid-q6l5asfn] summary[data-astro-cid-q6l5asfn]{color:var(--color-ink);font-size:var(--fs-small,.88rem);cursor:pointer;font-weight:700}.help-grid[data-astro-cid-q6l5asfn]{padding-top:var(--space-3);font-size:var(--fs-meta,.8rem);grid-template-columns:repeat(2,minmax(0,1fr));gap:.7rem 1.5rem;line-height:1.5;display:grid}.help-grid[data-astro-cid-q6l5asfn] strong[data-astro-cid-q6l5asfn]{color:var(--color-ink)}@media (width<=620px){.proof-stats[data-astro-cid-q6l5asfn]{justify-content:space-between;width:100%}.proof-controls[data-astro-cid-q6l5asfn]{width:100%}.game-btn[data-astro-cid-q6l5asfn]{flex:1}.action-btn[data-astro-cid-q6l5asfn]{min-width:8rem}.help-grid[data-astro-cid-q6l5asfn]{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){.game-btn[data-astro-cid-q6l5asfn],.action-btn[data-astro-cid-q6l5asfn]{transition:none}}