:root{--bg: #f5f7fa;--panel: #ffffff;--text: #1f2937;--muted: #6b7280;--line: #e5e7eb;--accent: #1d4ed8;--accent-text: #ffffff;--danger: #b91c1c;--ok: #15803d}@media (prefers-color-scheme: dark){:root{--bg: #111827;--panel: #1f2937;--text: #f3f4f6;--muted: #9ca3af;--line: #374151;--accent: #3b82f6;--danger: #f87171;--ok: #4ade80}}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text);font-size:15px}h2{margin:0 0 12px;font-size:20px}h3{margin:0 0 12px}.pad{padding:24px}.muted{color:var(--muted)}.error{color:var(--danger)}.ok{color:var(--ok)}.spacer{flex:1}.topbar{display:flex;align-items:center;gap:16px;padding:10px 20px;background:var(--panel);border-bottom:1px solid var(--line);flex-wrap:wrap}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text)}.logo-h{height:38px;width:auto;display:block}.wms-tag{font-weight:700;letter-spacing:normal;font-size:14px;padding:3px 8px;border:2px solid #ac0d10;border-radius:6px;color:#ac0d10}.login-brand{display:flex;flex-direction:column;align-items:center;gap:4px;margin-bottom:4px}.logo-v{height:130px;width:auto;display:block}.login-brand h1{margin:6px 0 0;font-size:28px;font-weight:700;letter-spacing:normal;text-align:center;color:#ac0d10}.login-brand p{margin:0;font-size:13px}.topbar nav{display:flex;gap:4px}.topbar nav a,.who{padding:6px 10px;border-radius:6px;color:var(--text);text-decoration:none}.topbar nav a.active,.who.active{background:var(--accent);color:var(--accent-text)}main{max-width:1200px;margin:0 auto;padding:20px}.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:16px}.form-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:12px}.toolbar{display:flex;gap:8px;align-items:center;margin-bottom:12px;flex-wrap:wrap}.stack{display:flex;flex-direction:column;gap:12px;max-width:420px}label{display:flex;flex-direction:column;gap:4px;font-size:13px;color:var(--muted)}input,select,button{font:inherit;padding:7px 10px;border:1px solid var(--line);border-radius:6px;background:var(--panel);color:var(--text)}input:focus,select:focus{outline:2px solid var(--accent);outline-offset:-1px}button{cursor:pointer}button:disabled{opacity:.5;cursor:default}button.primary{background:var(--accent);color:var(--accent-text);border-color:var(--accent)}button.small{padding:4px 8px;font-size:13px}button.link{border:0;background:none;color:var(--accent);padding:4px}table{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--line);border-radius:10px;overflow:hidden}th,td{padding:8px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:12px;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);background:var(--bg)}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}td.actions{white-space:nowrap;display:flex;gap:6px}tr:last-child td{border-bottom:0}.badge{padding:2px 8px;border-radius:10px;font-size:12px;background:var(--line)}.badge.posted{background:#dcfce7;color:#166534}.badge.draft{background:#fef9c3;color:#854d0e}.badge.reversed{background:#fee2e2;color:#991b1b}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:16px}.login{width:100%;max-width:360px;display:flex;flex-direction:column;gap:14px}.login h1{margin:0;font-size:22px;text-align:center}@media (max-width: 720px){main{padding:12px}table{display:block;overflow-x:auto}}