body { font-family: system-ui, sans-serif; max-width: 40rem; margin: 2rem auto; padding: 0 1rem; color: #1a1a1a; }
header { display: flex; justify-content: space-between; align-items: center; }
section { margin: 1.5rem 0; }
ul { list-style: none; padding: 0; }
li { display: flex; gap: 0.5rem; align-items: center; padding: 0.25rem 0; }
.name { flex: 1; }
.notice { background: #eef4ff; padding: 0.5rem 0.75rem; border-radius: 4px; }
.empty { color: #666; }
.name-form { display: flex; gap: 0.5rem; align-items: end; }