:root{--bg: #f4f6fb;--panel: #ffffff;--line: #e6e9f0;--text: #1f2430;--dim: #8a92a6;--primary: #3b5bff;--primary-d: #2f49cc;--danger: #e14b4b;--ok: #2ea56b;--warn: #e08b00}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1f2540,#3b5bff)}.login-card{width:340px;background:var(--panel);border-radius:14px;padding:32px 28px;box-shadow:0 20px 60px #00000040;display:flex;flex-direction:column}.login-brand{font-size:22px;font-weight:700;text-align:center}.login-sub{text-align:center;color:var(--dim);margin:4px 0 22px}.login-card label{font-size:13px;color:var(--dim);margin-bottom:6px}.login-card input{margin-bottom:16px}.login-error{color:var(--danger);font-size:13px;margin-bottom:12px}input,select,textarea{height:36px;padding:0 10px;border:1px solid var(--line);border-radius:8px;font-size:14px;background:#fff;color:var(--text);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--primary)}textarea{padding:9px 10px;resize:vertical;font-family:inherit}.btn{height:36px;padding:0 14px;border:1px solid var(--line);background:#fff;color:var(--text);border-radius:8px;cursor:pointer;font-size:14px;transition:.15s}.btn:hover{border-color:#c8cede}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-d)}.btn-danger{color:var(--danger);border-color:#f2c4c4}.btn-ghost{background:transparent}.btn-sm{height:30px;padding:0 10px;font-size:13px;margin-right:6px}.app{max-width:1280px;margin:0 auto;padding:0 20px 40px}.topbar{display:flex;justify-content:space-between;align-items:center;padding:16px 0}.brand{font-size:18px;font-weight:700}.topbar-right{display:flex;align-items:center;gap:12px}.user{color:var(--dim)}.mainnav{display:flex;gap:8px;border-bottom:1px solid var(--line);margin-bottom:18px}.navtab{padding:10px 18px;font-size:15px;font-weight:600;color:var(--dim);text-decoration:none;border-bottom:2px solid transparent;margin-bottom:-1px;transition:.15s}.navtab:hover{color:var(--text)}.navtab.active{color:var(--primary);border-bottom-color:var(--primary)}.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:14px}.search{width:320px}.count{margin-left:auto;color:var(--dim);font-size:13px}.banner-error{background:#fdecec;color:var(--danger);padding:10px 14px;border-radius:8px;margin-bottom:12px}.banner-ok{background:#e2f6ec;color:var(--ok);padding:10px 14px;border-radius:8px;margin-bottom:12px}.update-card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px;margin-bottom:16px}.section-title h2{margin:0;font-size:18px}.section-title p{margin:5px 0 18px;color:var(--dim);font-size:13px}.update-form{display:grid;grid-template-columns:180px 220px minmax(280px,1fr) auto;gap:0 14px;align-items:end}.update-file-field input{padding-top:6px}.update-force{height:36px;margin-bottom:14px;white-space:nowrap}.update-notes{grid-column:1 / 4}.update-submit{align-self:end;margin-bottom:14px}.badge-update-draft{background:#fff3dd;color:var(--warn)}.badge-update-published{background:#e2f6ec;color:var(--ok)}.badge-update-superseded{background:#eef0f4;color:var(--dim)}.badge-update-revoked{background:#fdecec;color:var(--danger)}@media (max-width: 900px){.update-form{grid-template-columns:1fr}.update-notes{grid-column:auto}}.table-wrap{background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden}table{width:100%;border-collapse:collapse;font-size:13px}th,td{padding:11px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}th{background:#fafbff;color:var(--dim);font-weight:600;white-space:nowrap}tbody tr:hover{background:#fafbff}.mono{font-family:SF Mono,Consolas,monospace}.dim{color:var(--dim);font-size:12px}.col-actions{white-space:nowrap;text-align:right}.empty{text-align:center;color:var(--dim);padding:40px}.code{cursor:pointer;color:var(--primary);font-weight:600}.code:hover{text-decoration:underline}.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:600}.badge-pending{background:#fff3dd;color:var(--warn)}.badge-approved{background:#e2f6ec;color:var(--ok)}.badge-rejected{background:#eef0f4;color:var(--dim)}.badge-banned{background:#fdecec;color:var(--danger)}.pager{display:flex;gap:12px;align-items:center;justify-content:center;margin-top:16px;color:var(--dim)}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#14182873;display:flex;align-items:center;justify-content:center;z-index:100}.modal{width:460px;background:#fff;border-radius:14px;padding:24px;box-shadow:0 24px 70px #0000004d}.modal h3{margin:0 0 16px}.field{margin-bottom:14px;display:flex;flex-direction:column}.field label{font-size:13px;color:var(--dim);margin-bottom:6px}.field .readonly{background:#f4f6fb;padding:8px 10px;border-radius:8px;word-break:break-all;font-size:13px}.checks{display:flex;gap:16px;flex-wrap:wrap}.check{display:flex;align-items:center;gap:6px;color:var(--text);font-size:14px}.check input{height:auto}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}.code-box{font-family:SF Mono,Consolas,monospace;font-size:22px;font-weight:700;letter-spacing:2px;text-align:center;padding:18px;margin:8px 0 4px;background:#eef2ff;color:var(--primary-d);border-radius:10px;cursor:pointer;border:1px dashed #b9c4ff}