:root{--bg:#f5f6f8;--panel:#ffffff;--ink:#1f2430;--muted:#6b7280;--border:#e5e7eb;--primary:#2f6bff;--primary-ink:#ffffff;--danger:#e11d48;--ok:#16a34a;--warn:#d97706;--radius:10px;--shadow:0 1px 3px rgba(16,24,40,0.06),0 1px 2px rgba(16,24,40,0.04);--sidebar-w:232px;--font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}*{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:var(--font);background:var(--bg);color:var(--ink);font-size:14px;line-height:1.55}a{color:inherit;text-decoration:none}.login-wrap{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#eef2ff,#f5f6f8)}.login-card{width:360px;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:28px}.login-card h1{font-size:18px;margin:0 0 4px}.login-card .sub{color:var(--muted);margin:0 0 18px;font-size:13px}.login-err{color:var(--danger);font-size:13px;margin:8px 0;min-height:18px}.admin-shell{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-w);flex:0 0 var(--sidebar-w);background:#0f172a;color:#cbd5e1;padding:18px 12px;position:-webkit-sticky;position:sticky;top:0;height:100vh;overflow-y:auto;display:flex;flex-direction:column}.sidebar .brand{color:#fff;font-weight:700;font-size:15px;padding:6px 10px 14px;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:10px}.sidebar .brand small{display:block;font-weight:400;color:#94a3b8;font-size:11px}.nav-group{font-size:11px;color:#64748b;text-transform:uppercase;padding:12px 10px 4px;letter-spacing:.04em}.nav-link{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:8px;color:#cbd5e1;font-size:13.5px}.nav-link:hover{background:rgba(255,255,255,.06);color:#fff}.nav-link.active{background:var(--primary);color:#fff}.sidebar .me{margin-top:auto;padding:12px 10px 10px;border-top:1px solid rgba(255,255,255,.08);font-size:12.5px;color:#94a3b8;line-height:1.6}.sidebar .me b{color:#e2e8f0;font-weight:600}.sidebar .me .logout{color:#fca5a5;cursor:pointer;margin-top:6px;font-size:12px}.sidebar .me .logout:hover{color:#f87171}.main{flex:1 1;min-width:0;display:flex;flex-direction:column}.topbar{justify-content:space-between;padding:0 28px;height:52px;flex-shrink:0;border-bottom:1px solid var(--border);background:var(--panel)}.topbar,.topbar .user-info{display:flex;align-items:center}.topbar .user-info{gap:10px;font-size:13px}.topbar .user-info .name{font-weight:600}.topbar .user-info .role-badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:11.5px;background:#eef2ff;color:var(--primary);border:1px solid #bfdbfe}.topbar .logout-btn{display:inline-flex;align-items:center;gap:4px;padding:6px 14px;border-radius:8px;font-size:13px;cursor:pointer;border:1px solid #fecdd3;color:var(--danger);background:#fff;transition:background .15s}.topbar .logout-btn:hover{background:#fef2f2}.main-body{flex:1 1;padding:24px 28px;overflow-y:auto}.page-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.page-head h1{font-size:20px;margin:0}.page-head .desc{color:var(--muted);font-size:13px;margin-top:2px}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px}.grid{display:grid;grid-gap:14px;gap:14px}.grid.cols-4{grid-template-columns:repeat(4,1fr)}.grid.cols-3{grid-template-columns:repeat(3,1fr)}.grid.cols-2{grid-template-columns:repeat(2,1fr)}@media (max-width:900px){.grid.cols-2,.grid.cols-3,.grid.cols-4{grid-template-columns:1fr}}.stat .label{color:var(--muted);font-size:12.5px}.stat .num{font-size:26px;font-weight:700;margin-top:4px}.stat .hint{color:var(--muted);font-size:12px;margin-top:2px}table.tbl{width:100%;border-collapse:collapse;background:var(--panel);border-radius:var(--radius);overflow:hidden;border:1px solid var(--border)}table.tbl td,table.tbl th{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border);font-size:13px;vertical-align:middle}table.tbl th{background:#fafafa;color:var(--muted);font-weight:600}table.tbl tr:last-child td{border-bottom:none}.row-actions{display:flex;gap:6px}.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);background:#fff;color:var(--ink);padding:7px 13px;border-radius:8px;font-size:13px;cursor:pointer}.btn:hover{border-color:#cbd5e1}.btn.primary{background:var(--primary);color:var(--primary-ink);border-color:var(--primary)}.btn.primary:hover{filter:brightness(1.05)}.btn.danger{color:var(--danger);border-color:#fecdd3}.btn.sm{padding:4px 9px;font-size:12px}.btn:disabled{opacity:.55;cursor:not-allowed}label.field{display:block;margin-bottom:12px}label.field>span{display:block;font-size:12.5px;color:var(--muted);margin-bottom:4px}input.inp,select.inp,textarea.inp{width:100%;border:1px solid var(--border);border-radius:8px;padding:8px 10px;font-size:13.5px;font-family:inherit;background:#fff;color:var(--ink)}input.inp:focus,select.inp:focus,textarea.inp:focus{outline:2px solid #bfdbfe;border-color:var(--primary)}textarea.inp{resize:vertical;min-height:76px;font-family:var(--mono)}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11.5px;border:1px solid var(--border);color:var(--muted)}.badge.ok{color:var(--ok);border-color:#bbf7d0;background:#f0fdf4}.badge.warn{color:var(--warn);border-color:#fde68a;background:#fffbeb}.badge.draft,.empty{color:var(--muted)}.empty{padding:24px;text-align:center}.filterbar{margin-bottom:16px}.filterbar input,.filterbar select{padding:7px 10px;border:1px solid var(--border);border-radius:8px;font-size:13px;background:#fff;color:var(--ink)}.pager{margin-top:16px;justify-content:center}.form-errors{margin-bottom:10px;padding:8px 12px}.form-errors.ok{background:#f0fdf4;border-color:#bbf7d0}.sec-title{font-size:15px;font-weight:700;padding-bottom:8px;border-bottom:1px solid var(--border)}.sop-editor{display:grid;grid-template-columns:320px 1fr 380px;grid-gap:16px;gap:16px;align-items:start}@media (max-width:1100px){.sop-editor{grid-template-columns:1fr}}.path-list{max-height:78vh;overflow-y:auto;position:-webkit-sticky;position:sticky;top:24px}.path-item{display:block;border:1px solid var(--border);border-radius:8px;padding:10px;margin-bottom:8px;cursor:pointer;background:#fff;text-decoration:none;color:inherit}.path-item.active{border-color:var(--primary);box-shadow:0 0 0 2px #bfdbfe}.path-item .t{font-weight:600;font-size:13.5px}.path-item .m{color:var(--muted);font-size:12px;margin-top:2px}.step-card{border:1px solid var(--border);border-radius:8px;padding:12px;margin-bottom:10px;background:#fff}.step-card .step-no{font-weight:700;color:var(--primary);margin-right:6px}.step-card .goal{color:var(--ink);font-weight:600}.step-card pre.prompt{background:#0f172a;color:#e2e8f0;padding:10px;border-radius:8px;font-family:var(--mono);font-size:12.5px;white-space:pre-wrap;word-break:break-word}.box-tip{border-left:3px solid var(--ok);background:#f0fdf4}.box-pit,.box-tip{padding:6px 10px;margin-top:6px;font-size:12.5px;border-radius:4px}.box-pit{border-left:3px solid var(--danger);background:#fef2f2}.box-branch{border-left:3px solid #8b5cf6;background:#f5f3ff;padding:6px 10px;margin-top:6px;font-size:12.5px;border-radius:4px}.var-chip{background:#fef3c7;color:#92400e;padding:0 4px;border-radius:4px;font-family:var(--mono)}.preview{position:-webkit-sticky;position:sticky;top:24px}.muted{color:var(--muted)}.link{color:var(--primary);text-decoration:none}.link:hover{text-decoration:underline}.tabs{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap}.tab{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);background:#fff;color:var(--ink);padding:6px 12px;border-radius:999px;font-size:13px;cursor:pointer}.tab.active{background:var(--primary);color:var(--primary-ink);border-color:var(--primary)}.tab-count{font-size:11px;padding:0 6px;border-radius:999px;background:var(--bg);color:var(--muted)}.tab.active .tab-count{background:rgba(255,255,255,.25);color:#fff}.badge.bad{border-color:#fecdd3}.badge.bad,.form-errors{color:var(--danger);background:#fef2f2}.form-errors{border:1px solid #fecdd3;padding:10px 12px;border-radius:8px;font-size:13px;margin-bottom:14px}.form-errors.ok{border-color:#abefc6;background:#ecfdf3;color:var(--ok)}.review-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:16px;gap:16px;align-items:start}@media (max-width:1000px){.review-grid{grid-template-columns:1fr}}.sec-title{margin:0 0 12px;font-size:14px}.tool-head{display:flex;gap:12px;align-items:center;margin-bottom:14px}.tool-name{font-weight:700;font-size:16px}.kv{display:grid;grid-template-columns:96px 1fr;grid-gap:8px 12px;gap:8px 12px;font-size:13px}.kv .k{color:var(--muted)}.kv .v{color:var(--ink)}.tag-row{display:flex;flex-wrap:wrap;gap:6px}.tag-chip{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;background:#fff;color:var(--ink)}.path-block,.tag-chip{border:1px solid var(--border)}.path-block{border-radius:8px;padding:12px;margin-bottom:10px}.path-title{display:flex;justify-content:space-between;gap:8px;margin-bottom:8px}.path-title .muted{font-size:12px}.step-list{margin:0;padding-left:18px}.step-list li{margin-bottom:8px;font-size:13px}.step-goal{font-weight:600}.step-action,.step-prompt{color:var(--ink)}.step-prompt{background:var(--bg);padding:4px 8px;border-radius:6px;margin-top:2px;white-space:pre-wrap}.color-row{display:flex;gap:8px;align-items:center}.color-row input[type=color]{width:38px;height:34px;border:1px solid var(--border);border-radius:8px;padding:2px;background:#fff}.filterbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.filterbar input,.filterbar select{height:34px}.t-name{font-weight:600;color:var(--ink)}.pager{display:flex;gap:12px;align-items:center;margin-top:14px}.btn.ghost{background:#fff;color:var(--ink);border-color:var(--border)}.btn.ghost:hover{background:var(--bg)}.btn.block{width:100%}