.container.svelte-1d376ng{min-height:100vh;padding:2rem;background:linear-gradient(135deg,#1a1a2e,#16213e,#0f0f23);color:#fff;font-family:Inter,system-ui,sans-serif}header.svelte-1d376ng{text-align:center;margin-bottom:3rem}.back-link.svelte-1d376ng{display:inline-block;color:#888;text-decoration:none;margin-bottom:1rem;transition:color .2s}.back-link.svelte-1d376ng:hover{color:#fff}h1.svelte-1d376ng{font-size:2.5rem;margin-bottom:.5rem}.subtitle.svelte-1d376ng{color:#888;font-size:1.1rem}.exercises.svelte-1d376ng{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;max-width:900px;margin:0 auto}.exercise-card.svelte-1d376ng{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:1.5rem;text-decoration:none;color:#fff;transition:all .2s;position:relative}.exercise-card.svelte-1d376ng:hover{background:#ffffff1a;border-color:var(--accent);transform:translateY(-2px)}.exercise-card.svelte-1d376ng h2:where(.svelte-1d376ng){color:var(--accent);font-size:1.25rem;margin-bottom:.5rem}.exercise-card.svelte-1d376ng p:where(.svelte-1d376ng){color:#888;font-size:.9rem;margin:0}.key-hint.svelte-1d376ng{position:absolute;top:1rem;right:1rem;width:24px;height:24px;background:#ffffff1a;border-radius:6px;display:flex;align-items:center;justify-content:center;font-size:.75rem;font-family:JetBrains Mono,monospace;color:#666}