body{margin:0;font-family:system-ui,sans-serif;color:#222;background:#fafafa}main{max-width:42rem;margin:2rem auto;padding:0 1rem}form{margin:1.5rem 0}label{display:block}input,button{font:inherit;padding:.5rem;margin:.3rem;max-width:100%;box-sizing:border-box}.skeleton-header,.skeleton-card{background:#e5e7eb;border-radius:.3rem;margin-bottom:1rem}.skeleton-header{height:3rem}.skeleton-card{height:8rem}