body{font-family:Arial,sans-serif;margin:0;background:#f5f6f8;color:#202124}.card{max-width:380px;margin:10vh auto;background:white;padding:28px;border-radius:10px;box-shadow:0 2px 12px #bbb}.hidden{display:none}label{display:block;margin:10px 0}input,select,button{padding:9px;margin:4px}input,select{min-width:180px}header{display:flex;justify-content:space-between;align-items:center;padding:14px 24px;background:white;border-bottom:1px solid #ddd}nav,.controls,.pager{padding:12px 24px;background:white;margin-top:1px}.controls{display:flex;gap:12px;flex-wrap:wrap;align-items:end}h2,#status{margin-left:24px}.tablewrap{margin:12px 24px;overflow:auto;background:white}table{border-collapse:collapse;width:100%;font-size:13px}th,td{border:1px solid #ddd;padding:7px;text-align:left;white-space:nowrap}th{background:#eee;position:sticky;top:0}.pager{display:flex;gap:12px;align-items:center}#loginError{color:#a00}