:root{color-scheme:light dark;font-family:system-ui,sans-serif}body{margin:0;background:#fafafa;color:#18181b}.admin-shell{max-width:480px;margin:2rem auto;padding:0 1rem}.admin-shell-wide{max-width:900px}table{width:100%;border-collapse:collapse;margin:1rem 0}th,td{text-align:left;padding:.5rem;border-bottom:1px solid #e4e4e7;font-size:.875rem}form{display:flex;flex-direction:column;gap:.75rem}label{display:flex;flex-direction:column;gap:.25rem;font-size:.875rem}button{padding:.5rem 1rem;cursor:pointer}.error{color:#dc2626}.note{color:#71717a;font-size:.8rem;margin-top:2rem}