.challenge-card.svelte-axtm55{background:linear-gradient(135deg,var(--sky-light) 0%,var(--bg) 100%);border:1px solid var(--border);border-radius:var(--radius);padding:20px;position:relative;overflow:hidden;cursor:pointer;transition:transform var(--transition-fast)}.challenge-card.svelte-axtm55:active{transform:scale(.98)}.challenge-card.completed.svelte-axtm55{background:linear-gradient(135deg,var(--success-light) 0%,var(--bg) 100%)}.challenge-badge.svelte-axtm55{margin-bottom:10px}h3.svelte-axtm55{font-size:var(--text-lg);font-weight:600;margin-bottom:var(--space-xs)}p.svelte-axtm55{font-size:var(--text-sm);color:var(--text-secondary);margin-bottom:14px;line-height:1.4}.progress-meta.svelte-axtm55{font-size:12px;color:var(--text-secondary);margin-top:var(--space-sm);display:flex;justify-content:space-between}.challenge-action.svelte-axtm55{display:block;width:100%;margin-top:14px;padding:10px;border:none;border-radius:var(--radius);background:var(--navy);color:#fff;font-size:var(--text-sm);font-weight:600;cursor:pointer;transition:opacity var(--transition-fast)}.challenge-action.svelte-axtm55:active{opacity:.8}