.levels-wrapper[data-astro-cid-4vvegwdl]{position:relative;min-height:100vh;min-height:100dvh;display:flex;flex-direction:column}#bg-canvas[data-astro-cid-4vvegwdl]{position:fixed;top:0;left:0;width:100%;height:100%;z-index:0;pointer-events:none}.levels-header[data-astro-cid-4vvegwdl]{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;padding:1rem 2rem;background:var(--bg-secondary);border-bottom:1px solid var(--border-glass);flex-shrink:0}.back-btn[data-astro-cid-4vvegwdl]{display:flex;align-items:center;gap:6px;color:var(--text-secondary);font-size:.75rem;font-weight:600;letter-spacing:2px;transition:var(--transition-fast);min-width:100px}.back-btn[data-astro-cid-4vvegwdl]:hover{color:var(--text-primary)}.header-center[data-astro-cid-4vvegwdl]{text-align:center}.page-title[data-astro-cid-4vvegwdl]{font-family:var(--font-display);font-size:1.5rem;font-weight:800;background:linear-gradient(135deg,#f0f0ff,#aac);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.page-subtitle[data-astro-cid-4vvegwdl]{font-size:.75rem;color:var(--text-dim);letter-spacing:2px;text-transform:uppercase;margin-top:2px}.header-right[data-astro-cid-4vvegwdl]{min-width:100px;display:flex;justify-content:flex-end}.progress-badge[data-astro-cid-4vvegwdl]{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;border-radius:50px;background:var(--bg-glass);border:1px solid var(--border-glass);color:var(--text-secondary);font-size:.72rem;font-weight:700;letter-spacing:1px;transition:var(--transition-fast)}.progress-badge[data-astro-cid-4vvegwdl] svg[data-astro-cid-4vvegwdl]{color:var(--accent-green)}.progress-bar-container[data-astro-cid-4vvegwdl]{position:relative;z-index:1;height:3px;background:#ffffff08}.progress-bar[data-astro-cid-4vvegwdl]{height:100%;width:0%;background:linear-gradient(90deg,var(--accent-green),var(--accent-blue),var(--accent-purple));transition:width .8s cubic-bezier(.34,1.56,.64,1);box-shadow:0 0 12px #44ff884d}.levels-grid-container[data-astro-cid-4vvegwdl]{position:relative;z-index:1;flex:1;display:flex;align-items:flex-start;justify-content:center;padding:2.5rem 2rem 4rem;overflow-y:auto}.levels-grid[data-astro-cid-4vvegwdl]{display:grid;grid-template-columns:repeat(auto-fill,minmax(175px,1fr));gap:1.25rem;width:100%;max-width:950px}.level-card[data-astro-cid-4vvegwdl]{position:relative;display:flex;flex-direction:column;align-items:center;padding:1.5rem 1rem 1.25rem;border-radius:var(--radius-lg);background:var(--bg-card);border:1px solid var(--border-glass);cursor:pointer;transition:all .3s cubic-bezier(.34,1.56,.64,1);text-decoration:none;overflow:hidden;animation:cardFadeIn .4s ease-out both}.level-card[data-astro-cid-4vvegwdl]:before{content:"";position:absolute;top:-1px;left:20%;right:20%;height:2px;background:linear-gradient(90deg,transparent,var(--accent-blue),transparent);opacity:0;transition:opacity .3s ease}.level-card[data-astro-cid-4vvegwdl]:hover{transform:translateY(-6px) scale(1.03);border-color:#4488ff4d;box-shadow:0 12px 40px #4488ff26}.level-card[data-astro-cid-4vvegwdl]:hover:before{opacity:1}.level-card[data-astro-cid-4vvegwdl]:active{transform:translateY(-2px) scale(1.01)}.completed-badge[data-astro-cid-4vvegwdl]{position:absolute;top:8px;left:8px;width:26px;height:26px;border-radius:50%;background:#44ff881f;border:1.5px solid rgba(68,255,136,.3);display:flex;align-items:center;justify-content:center;color:var(--accent-green);opacity:0;transform:scale(.5);transition:all .4s cubic-bezier(.34,1.56,.64,1);pointer-events:none}.level-card[data-astro-cid-4vvegwdl].completed .completed-badge[data-astro-cid-4vvegwdl]{opacity:1;transform:scale(1)}.level-card[data-astro-cid-4vvegwdl].completed{border-color:#44ff8826;background:linear-gradient(135deg,var(--bg-card),rgba(68,255,136,.03))}.level-card[data-astro-cid-4vvegwdl].completed:after{content:"";position:absolute;top:-1px;left:20%;right:20%;height:2px;background:linear-gradient(90deg,transparent,var(--accent-green),transparent);opacity:.5}.level-card[data-astro-cid-4vvegwdl].completed:hover{border-color:#44ff8859;box-shadow:0 12px 40px #44ff881f}.level-number[data-astro-cid-4vvegwdl]{font-family:var(--font-display);font-size:2.2rem;font-weight:900;background:linear-gradient(135deg,#ffffff1f,#ffffff0a);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;position:absolute;top:6px;right:10px;line-height:1}.level-icon[data-astro-cid-4vvegwdl]{width:48px;height:48px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;margin-bottom:.75rem}.level-icon[data-astro-cid-4vvegwdl] svg[data-astro-cid-4vvegwdl]{display:block;width:22px;height:22px}.diff-dots[data-astro-cid-4vvegwdl]{display:inline-flex;align-items:center;gap:3px;margin-right:5px}.diff-dots[data-astro-cid-4vvegwdl] svg[data-astro-cid-4vvegwdl]{display:block;flex-shrink:0}.piece-chip[data-astro-cid-4vvegwdl]{display:inline-flex;align-items:center;gap:3px}.piece-chip[data-astro-cid-4vvegwdl] svg[data-astro-cid-4vvegwdl]{flex-shrink:0;opacity:.7}.level-icon[data-astro-cid-4vvegwdl].easy{background:#44ff8814;color:var(--accent-green);box-shadow:0 0 20px #44ff8814}.level-icon[data-astro-cid-4vvegwdl].medium{background:#4488ff14;color:var(--accent-blue);box-shadow:0 0 20px #4488ff14}.level-icon[data-astro-cid-4vvegwdl].hard{background:#aa44ff14;color:var(--accent-purple);box-shadow:0 0 20px #aa44ff14}.level-icon[data-astro-cid-4vvegwdl].expert{background:#ff446614;color:var(--accent-red);box-shadow:0 0 20px #ff446614}.level-name[data-astro-cid-4vvegwdl]{font-family:var(--font-display);font-size:.85rem;font-weight:700;color:var(--text-primary);margin-bottom:.5rem;text-align:center;line-height:1.3}.difficulty-badge[data-astro-cid-4vvegwdl]{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:50px;font-size:.6rem;font-weight:700;letter-spacing:1.5px;text-transform:uppercase}.difficulty-badge[data-astro-cid-4vvegwdl].easy{background:#44ff8814;color:var(--accent-green);border:1px solid rgba(68,255,136,.15)}.difficulty-badge[data-astro-cid-4vvegwdl].medium{background:#4488ff14;color:var(--accent-blue);border:1px solid rgba(68,136,255,.15)}.difficulty-badge[data-astro-cid-4vvegwdl].hard{background:#aa44ff14;color:var(--accent-purple);border:1px solid rgba(170,68,255,.15)}.difficulty-badge[data-astro-cid-4vvegwdl].expert{background:#ff446614;color:var(--accent-red);border:1px solid rgba(255,68,102,.15)}.level-pieces[data-astro-cid-4vvegwdl]{font-size:.6rem;color:var(--text-dim);margin-top:.4rem;display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:center}@keyframes cardFadeIn{0%{opacity:0;transform:translateY(20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes checkPop{0%{transform:scale(0);opacity:0}60%{transform:scale(1.3)}to{transform:scale(1);opacity:1}}@media(max-width:768px){.levels-grid[data-astro-cid-4vvegwdl]{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:.75rem}.level-card[data-astro-cid-4vvegwdl]{padding:1.25rem .75rem 1rem}.level-icon[data-astro-cid-4vvegwdl]{width:40px;height:40px}.level-icon[data-astro-cid-4vvegwdl] svg[data-astro-cid-4vvegwdl]{width:18px;height:18px}.level-name[data-astro-cid-4vvegwdl]{font-size:.75rem}.levels-header[data-astro-cid-4vvegwdl]{padding:.75rem 1rem}.progress-badge[data-astro-cid-4vvegwdl]{padding:4px 10px;font-size:.65rem}}@media(max-width:480px){.levels-header[data-astro-cid-4vvegwdl]{padding:.6rem .75rem}.page-title[data-astro-cid-4vvegwdl]{font-size:1.1rem}.page-subtitle[data-astro-cid-4vvegwdl],.back-btn[data-astro-cid-4vvegwdl] span[data-astro-cid-4vvegwdl]{display:none}.back-btn[data-astro-cid-4vvegwdl],.header-right[data-astro-cid-4vvegwdl]{min-width:auto}.levels-grid-container[data-astro-cid-4vvegwdl]{padding:1.25rem .75rem 3rem}.levels-grid[data-astro-cid-4vvegwdl]{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:.6rem}.level-card[data-astro-cid-4vvegwdl]{padding:1rem .5rem .75rem}.level-icon[data-astro-cid-4vvegwdl]{width:34px;height:34px}.level-icon[data-astro-cid-4vvegwdl] svg[data-astro-cid-4vvegwdl]{width:16px;height:16px}.level-number[data-astro-cid-4vvegwdl]{font-size:1.8rem}}