:root{--joan-bg:#fff;--joan-fg:#111;--joan-border:#e5e7eb;--joan-radius:14px}.joan-schedule{background:var(--joan-bg);color:var(--joan-fg);border:1px solid var(--joan-border);border-radius:var(--joan-radius);overflow:hidden}.joan-toolbar{display:flex;justify-content:space-between;gap:.5rem;padding:.75rem 1rem;border-bottom:1px solid var(--joan-border)}.joan-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1rem;padding:1rem}.joan-card{border:1px solid var(--joan-border);border-radius:12px;padding:.75rem}
.joan-center{ text-align:center; }