nxtgauge-admin-solid/src/routes/admin/designation.tsx

import { For, Show, createMemo, createSignal, onMount } from 'solid-js';
import AdminShell from '~/components/AdminShell';
import { updateModuleRecord, deleteModuleRecord } from '~/lib/admin/client';
import type { CrudRecord } from '~/lib/admin/types';

type DesignationRecord = CrudRecord & {
  code?: string;
  department?: string;
  level?: string;
  description?: string;
  totalEmployees?: number;
  createdDate?: string;
  canManageTeam?: boolean;
  canApprove?: boolean;
};

const FALLBACK_DESIGNATIONS: DesignationRecord[] = [
  { id: 'z1', name: 'Senior Software Engineer', code: 'SSE-001', department: 'Engineering', level: 'Senior', totalEmployees: 12, status: 'ACTIVE', updatedAt: '2026-03-01', createdDate: '2026-01-15' },
  { id: 'z2', name: 'Marketing Manager', code: 'MM-002', department: 'Marketing', level: 'Manager', totalEmployees: 8, status: 'ACTIVE', updatedAt: '2026-03-01', createdDate: '2026-01-20' },
  { id: 'z3', name: 'Sales Executive', code: 'SE-003', department: 'Sales', level: 'Executive', totalEmployees: 15, status: 'ACTIVE', updatedAt: '2026-03-01', createdDate: '2026-02-01' },
  { id: 'z4', name: 'HR Specialist', code: 'HRS-004', department: 'Human Resources', level: 'Specialist', totalEmployees: 5, status: 'ACTIVE', updatedAt: '2026-03-01', createdDate: '2026-02-05' },
  { id: 'z5', name: 'Product Manager', code: 'PM-005', department: 'Product', level: 'Manager', totalEmployees: 6, status: 'ACTIVE', updatedAt: '2026-03-01', createdDate: '2026-02-10' },
  { id: 'z6', name: 'Finance Analyst', code: 'FA-006', department: 'Finance', level: 'Analyst', totalEmployees: 9, status: 'INACTIVE', updatedAt: '2026-03-01', createdDate: '2026-02-15' },
];

const LEVELS = ['Intern', 'Junior', 'Mid-Level', 'Senior', 'Lead', 'Manager', 'Director', 'VP', 'C-Level', 'Executive', 'Specialist', 'Analyst'];
const DEPARTMENTS = ['Engineering', 'Marketing', 'Sales', 'Human Resources', 'Finance', 'Operations', 'Product', 'Customer Success'];

function StatusBadge(props: { status: string }) {
  const active = () => props.status === 'ACTIVE';
  return (
    <span style={`display:inline-flex;align-items:center;border-radius:9999px;border:1px solid ${active() ? '#FFD8C2' : '#D1D5DB'};background:${active() ? '#FFF1EB' : '#F3F4F6'};color:${active() ? '#FF5E13' : '#4B5563'};padding:2px 10px;font-size:12px;font-weight:500`}>
      <span style={`display:inline-block;width:6px;height:6px;border-radius:50%;background:${active() ? '#FF5E13' : '#9CA3AF'};margin-right:5px;flex-shrink:0`} />
      {active() ? 'Active' : 'Inactive'}
    </span>
  );
}

function FormInput(props: { label: string; required?: boolean; value: string; onInput: (v: string) => void; placeholder?: string; type?: string }) {
  return (
    <label style="display:block">
      <span style="font-size:13px;font-weight:600;color:#374151">
        {props.label}{props.required && <span style="margin-left:2px;color:#FF5E13">*</span>}
      </span>
      <input
        type={props.type ?? 'text'}
        value={props.value}
        onInput={(e) => props.onInput(e.currentTarget.value)}
        placeholder={props.placeholder}
        style="display:block;margin-top:6px;height:40px;width:100%;border-radius:10px;border:1px solid #E5E7EB;background:white;padding:0 14px;font-size:13px;color:#111827;outline:none;box-sizing:border-box"
      />
    </label>
  );
}

function FormSelect(props: { label: string; required?: boolean; value: string; onChange: (v: string) => void; children: any }) {
  return (
    <label style="display:block">
      <span style="font-size:13px;font-weight:600;color:#374151">
        {props.label}{props.required && <span style="margin-left:2px;color:#FF5E13">*</span>}
      </span>
      <select
        value={props.value}
        onChange={(e) => props.onChange(e.currentTarget.value)}
        style="display:block;margin-top:6px;height:40px;width:100%;border-radius:10px;border:1px solid #E5E7EB;background:white;padding:0 14px;font-size:13px;color:#111827;outline:none;box-sizing:border-box;appearance:none"
      >
        {props.children}
      </select>
    </label>
  );
}

export default function DesignationManagementPage() {
  const [view, setView] = createSignal<'list' | 'form'>('list');
  const [formTab, setFormTab] = createSignal<'general' | 'settings' | 'permissions'>('general');
  const [listTab, setListTab] = createSignal<'all' | 'create' | 'view'>('all');
  const [search, setSearch] = createSignal('');
  const [deptFilter, setDeptFilter] = createSignal('all');
  const [statusFilter, setStatusFilter] = createSignal('all');
  const [sortMenuOpen, setSortMenuOpen] = createSignal(false);
  const [filterMenuOpen, setFilterMenuOpen] = createSignal(false);
  const [rows, setRows] = createSignal<DesignationRecord[]>([]);
  const [openMenuId, setOpenMenuId] = createSignal<string | null>(null);
  const [editingId, setEditingId] = createSignal<string | null>(null);

  const [name, setName] = createSignal('');
  const [code, setCode] = createSignal('');
  const [department, setDepartment] = createSignal('');
  const [level, setLevel] = createSignal('');
  const [description, setDescription] = createSignal('');
  const [status, setStatus] = createSignal<'ACTIVE' | 'INACTIVE'>('ACTIVE');
  const [canManageTeam, setCanManageTeam] = createSignal(false);
  const [canApprove, setCanApprove] = createSignal(false);
  const [isSaving, setIsSaving] = createSignal(false);
  const [error, setError] = createSignal('');

  const load = async () => {
    try {
      const res = await fetch(`/api/gateway/api/admin/designations?page=1&limit=100&q=${encodeURIComponent(search().trim())}`);
      if (res.ok) {
        const payload = await res.json().catch(() => null);
        const list = Array.isArray(payload) ? payload : Array.isArray(payload?.data) ? payload.data : Array.isArray(payload?.items) ? payload.items : [];
        if (list.length > 0) {
          setRows(list.map((item: any, i: number) => ({
            id: String(item.id ?? `des-${i + 1}`),
            name: String(item.name ?? ''),
            code: String(item.code ?? ''),
            department: String(item.department ?? item.department_name ?? ''),
            level: String(item.level ?? ''),
            description: String(item.description ?? ''),
            totalEmployees: Number(item.totalEmployees ?? item.total_employees ?? 0),
            status: String(item.status ?? 'ACTIVE').toUpperCase() === 'INACTIVE' ? 'INACTIVE' : 'ACTIVE',
            updatedAt: String(item.updatedAt ?? item.updated_at ?? ''),
            createdDate: String(item.createdDate ?? item.created_at ?? ''),
          })));
          return;
        }
      }
    } catch {}
    setRows(FALLBACK_DESIGNATIONS);
  };

  onMount(() => void load());

  const filteredRows = createMemo(() => {
    let r = rows();
    if (statusFilter() !== 'all') r = r.filter((d) => d.status === statusFilter().toUpperCase());
    if (deptFilter() !== 'all') r = r.filter((d) => d.department === deptFilter());
    const q = search().toLowerCase();
    if (q) r = r.filter((d) => d.name.toLowerCase().includes(q) || String(d.code ?? '').toLowerCase().includes(q));
    return r;
  });

  const resetForm = () => {
    setEditingId(null); setName(''); setCode(''); setDepartment('');
    setLevel(''); setDescription(''); setStatus('ACTIVE');
    setCanManageTeam(false); setCanApprove(false); setFormTab('general'); setError('');
  };

  const openCreate = () => { resetForm(); setView('form'); };

  const openEdit = (row: DesignationRecord) => {
    setEditingId(row.id);
    setName(row.name || ''); setCode(String(row.code || ''));
    setDepartment(String(row.department || '')); setLevel(String(row.level || ''));
    setDescription(String(row.description || ''));
    setStatus(row.status === 'INACTIVE' ? 'INACTIVE' : 'ACTIVE');
    setCanManageTeam(Boolean(row.canManageTeam)); setCanApprove(Boolean(row.canApprove));
    setFormTab('general'); setView('form'); setOpenMenuId(null);
  };

  const save = async () => {
    if (!name().trim()) { setError('Designation name is required.'); setFormTab('general'); return; }
    setIsSaving(true); setError('');
    try {
      const payload: Partial<DesignationRecord> = {
        name: name().trim(), code: code().trim() || undefined,
        department: department().trim(), level: level().trim(),
        description: description().trim(), status: status(),
        canManageTeam: canManageTeam(), canApprove: canApprove(),
      };
      if (editingId()) {
        await updateModuleRecord<DesignationRecord>('designation', editingId()!, payload);
      } else {
        const res = await fetch('/api/gateway/api/admin/designations', {
          method: 'POST', headers: { 'Content-Type': 'application/json' }, body: JSON.stringify(payload),
        });
        if (!res.ok) throw new Error(`Request failed (${res.status})`);
      }
      setView('list'); resetForm(); await load();
    } catch (err: any) {
      setError(err?.message || 'Failed to save designation.');
    } finally {
      setIsSaving(false);
    }
  };

  const formatDate = (v?: string) => {
    const s = v || '';
    if (/^\d{4}-\d{2}-\d{2}$/.test(s)) return s;
    return s.slice(0, 10) || '—';
  };

  return (
    <AdminShell>
      <div style="width:100%;padding-bottom:32px">

        {/* Page header */}
        <div style="margin-bottom:24px">
          <h1 style="font-size:28px;font-weight:700;color:#111827;line-height:1.2">Designation Management</h1>
          <p style="margin-top:4px;font-size:14px;color:#6B7280">Manage all job designations and position levels</p>
        </div>

        {/* ── LIST VIEW ── */}
        <Show when={view() === 'list'}>
          <div>
            {/* Tabs */}
            <div style="display:flex;align-items:center;gap:24px;border-bottom:1px solid #E5E7EB">
              {([
                { key: 'all', label: 'All Designations', action: () => { setListTab('all'); setStatusFilter('all'); void load(); } },
                { key: 'create', label: 'Create Designation', action: () => { setListTab('create'); openCreate(); } },
                { key: 'view', label: 'View Designation', action: () => setListTab('view') },
              ] as const).map((tab) => (
                <button
                  type="button"
                  onClick={tab.action}
                  style={`padding-bottom:12px;font-size:14px;font-weight:500;background:none;border:none;cursor:pointer;${listTab() === tab.key ? 'color:#FF5E13;border-bottom:2px solid #FF5E13;margin-bottom:-1px' : 'color:#6B7280'}`}
                >
                  {tab.label}
                </button>
              ))}
            </div>

            {/* Table card */}
            <div style="margin-top:1.5rem;margin-left:-24px;margin-right:-24px;overflow:hidden;border-top:1px solid #E5E7EB;border-bottom:1px solid #E5E7EB;background:white;box-shadow:0 1px 3px rgba(0,0,0,0.06)">

              {/* Filter bar */}
              <div style="display:flex;align-items:center;gap:8px;padding:14px 20px;border-bottom:1px solid #F3F4F6">
                <input
                  value={search()}
                  onInput={(e) => { setSearch(e.currentTarget.value); void load(); }}
                  placeholder="Search designations..."
                  style="height:34px;flex:1;border-radius:8px;border:1px solid #E5E7EB;background:white;padding:0 12px;font-size:13px;color:#111827;outline:none"
                />
                <select
                  value={deptFilter()}
                  onChange={(e) => setDeptFilter(e.currentTarget.value)}
                  style="height:34px;border-radius:8px;border:1px solid #E5E7EB;background:white;padding:0 10px;font-size:12px;color:#374151;outline:none"
                >
                  <option value="all">All Departments</option>
                  <For each={DEPARTMENTS}>{(d) => <option value={d}>{d}</option>}</For>
                </select>
                <div style="position:relative">
                  <button
                    type="button"
                    onClick={() => { setFilterMenuOpen((v) => !v); setSortMenuOpen(false); }}
                    style="display:inline-flex;height:34px;align-items:center;gap:6px;border-radius:8px;border:1px solid #E5E7EB;background:white;padding:0 12px;font-size:12px;font-weight:500;color:#374151;cursor:pointer"
                  >
                    <svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M3 5h18M6 12h12M10 19h4"/></svg>
                    Filters
                  </button>
                  <Show when={filterMenuOpen()}>
                    <div style="position:absolute;left:0;top:38px;z-index:30;min-width:160px;border-radius:12px;border:1px solid #E5E7EB;background:white;padding:6px;box-shadow:0 4px 16px rgba(0,0,0,0.1)">
                      {(['all', 'ACTIVE', 'INACTIVE'] as const).map((s) => (
                        <button type="button" onClick={() => { setStatusFilter(s); setFilterMenuOpen(false); }} style={`display:block;width:100%;border-radius:8px;padding:8px 12px;text-align:left;font-size:13px;border:none;cursor:pointer;color:${statusFilter() === s ? '#FF5E13' : '#374151'};background:${statusFilter() === s ? '#FFF1EB' : 'transparent'}`}>
                          {s === 'all' ? 'All Status' : s === 'ACTIVE' ? 'Active' : 'Inactive'}
                        </button>
                      ))}
                    </div>
                  </Show>
                </div>
                <button type="button" style="display:inline-flex;height:34px;align-items:center;gap:6px;border-radius:8px;background:#0D0D2A;padding:0 12px;font-size:12px;font-weight:600;color:white;border:none;cursor:pointer">
                  <svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/><polyline points="7 10 12 15 17 10"/><line x1="12" y1="15" x2="12" y2="3"/></svg>
                  Export
                </button>
              </div>

              {/* Table */}
              <div style="overflow-x:auto">
                <table style="min-width:100%">
                  <thead>
                    <tr style="background:#0D0D2A;text-align:left">
                      <th style="padding:10px 20px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;color:#FFFFFF;white-space:nowrap">Designation Name</th>
                      <th style="padding:10px 20px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;color:#FFFFFF;white-space:nowrap">Code</th>
                      <th style="padding:10px 20px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;color:#FFFFFF;white-space:nowrap">Department</th>
                      <th style="padding:10px 20px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;color:#FFFFFF;white-space:nowrap">Level</th>
                      <th style="padding:10px 20px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;color:#FFFFFF;white-space:nowrap">Employees</th>
                      <th style="padding:10px 20px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;color:#FFFFFF;white-space:nowrap">Status</th>
                      <th style="padding:10px 20px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;color:#FFFFFF;white-space:nowrap">Created Date</th>
                      <th style="padding:10px 20px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:0.05em;color:#FFFFFF;white-space:nowrap">Actions</th>
                    </tr>
                  </thead>
                  <tbody>
                    <Show
                      when={filteredRows().length > 0}
                      fallback={
                        <tr>
                          <td colspan="8" style="padding:64px 24px;text-align:center">
                            <p style="font-size:15px;font-weight:600;color:#111827">No designations found</p>
                            <p style="margin-top:4px;font-size:13px;color:#6B7280">Create your first designation to get started.</p>
                            <button type="button" onClick={openCreate} style="margin-top:16px;display:inline-flex;align-items:center;gap:8px;border-radius:12px;background:#0D0D2A;padding:8px 16px;font-size:13px;font-weight:600;color:white;border:none;cursor:pointer">
                              Create Designation
                            </button>
                          </td>
                        </tr>
                      }
                    >
                      <For each={filteredRows()}>
                        {(row) => (
                          <tr style="border-bottom:1px solid #F3F4F6" class="hover:bg-[#FAFAFA] transition-colors">
                            <td style="padding:12px 20px">
                              <p style="font-size:14px;font-weight:600;color:#111827">{row.name}</p>
                            </td>
                            <td style="padding:12px 20px">
                              <span style="font-size:12px;font-family:monospace;color:#6B7280">{String(row.code || '—')}</span>
                            </td>
                            <td style="padding:12px 20px;font-size:13px;color:#374151">{String(row.department || '—')}</td>
                            <td style="padding:12px 20px">
                              <span style="display:inline-flex;border-radius:9999px;background:#EFF6FF;color:#2563EB;padding:2px 10px;font-size:12px;font-weight:500">{String(row.level || '—')}</span>
                            </td>
                            <td style="padding:12px 20px;font-size:14px;font-weight:600;color:#111827">{Number(row.totalEmployees || 0)}</td>
                            <td style="padding:12px 20px"><StatusBadge status={row.status} /></td>
                            <td style="padding:12px 20px;font-size:13px;color:#6B7280">{formatDate(String(row.createdDate || row.updatedAt || ''))}</td>
                            <td style="padding:12px 20px;position:relative">
                              <button
                                type="button"
                                onClick={() => setOpenMenuId(openMenuId() === row.id ? null : row.id)}
                                style="display:inline-flex;width:32px;height:32px;align-items:center;justify-content:center;border-radius:8px;border:none;background:none;color:#9CA3AF;cursor:pointer"
                                aria-label="More actions"
                              >
                                <svg style="width:16px;height:16px" viewBox="0 0 24 24" fill="currentColor" aria-hidden="true"><circle cx="12" cy="5" r="1.5"/><circle cx="12" cy="12" r="1.5"/><circle cx="12" cy="19" r="1.5"/></svg>
                              </button>
                              <Show when={openMenuId() === row.id}>
                                <div style="position:absolute;right:20px;top:44px;z-index:20;width:200px;border-radius:12px;border:1px solid #E5E7EB;background:white;padding:6px;box-shadow:0 4px 16px rgba(0,0,0,0.1)">
                                  <button type="button" onClick={() => openEdit(row)} style="display:flex;width:100%;align-items:center;gap:10px;border-radius:8px;padding:8px 12px;font-size:13px;font-weight:500;color:#374151;background:none;border:none;cursor:pointer">
                                    <svg style="width:16px;height:16px;color:#FF5E13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M12 20h9"/><path d="m16.5 3.5 4 4L7 21H3v-4L16.5 3.5Z"/></svg>
                                    Edit Designation
                                  </button>
                                  <button type="button" onClick={async () => { await updateModuleRecord<DesignationRecord>('designation', row.id, { status: row.status === 'ACTIVE' ? 'INACTIVE' : 'ACTIVE' }); setOpenMenuId(null); await load(); }} style="display:flex;width:100%;align-items:center;gap:10px;border-radius:8px;padding:8px 12px;font-size:13px;font-weight:500;color:#374151;background:none;border:none;cursor:pointer">
                                    <svg style="width:16px;height:16px;color:#FF5E13" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="9"/><path d="M9 12l2 2 4-4"/></svg>
                                    {row.status === 'ACTIVE' ? 'Deactivate' : 'Activate'}
                                  </button>
                                  <div style="height:1px;background:#F3F4F6;margin:4px 0" />
                                  <button type="button" onClick={async () => { if (!window.confirm(`Delete designation "${row.name}"?`)) return; await deleteModuleRecord('designation', row.id); setOpenMenuId(null); await load(); }} style="display:flex;width:100%;align-items:center;gap:10px;border-radius:8px;padding:8px 12px;font-size:13px;font-weight:500;color:#DC2626;background:none;border:none;cursor:pointer">
                                    <svg style="width:16px;height:16px" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M3 6h18M8 6V4h8v2M19 6l-1 14H6L5 6M10 11v6M14 11v6"/></svg>
                                    Delete
                                  </button>
                                </div>
                              </Show>
                            </td>
                          </tr>
                        )}
                      </For>
                    </Show>
                  </tbody>
                </table>
              </div>

              {/* Pagination */}
              <Show when={filteredRows().length > 0}>
                <div style="display:flex;align-items:center;justify-content:space-between;border-top:1px solid #F3F4F6;padding:12px 20px">
                  <p style="font-size:13px;color:#6B7280">
                    Showing <strong style="font-weight:600;color:#111827">1–{filteredRows().length}</strong> of <strong style="font-weight:600;color:#111827">{filteredRows().length}</strong> designations
                  </p>
                  <div style="display:flex;align-items:center;gap:4px">
                    <button type="button" style="display:inline-flex;width:30px;height:30px;align-items:center;justify-content:center;border-radius:7px;border:1px solid #E5E7EB;background:white;color:#6B7280;cursor:pointer;font-size:15px">‹</button>
                    <button type="button" style="display:inline-flex;width:30px;height:30px;align-items:center;justify-content:center;border-radius:7px;background:#FF5E13;color:white;font-size:13px;font-weight:600;border:none;cursor:pointer">1</button>
                    <button type="button" style="display:inline-flex;width:30px;height:30px;align-items:center;justify-content:center;border-radius:7px;border:1px solid #E5E7EB;background:white;color:#374151;font-size:13px;font-weight:500;cursor:pointer">2</button>
                    <button type="button" style="display:inline-flex;width:30px;height:30px;align-items:center;justify-content:center;border-radius:7px;border:1px solid #E5E7EB;background:white;color:#6B7280;cursor:pointer;font-size:15px">›</button>
                  </div>
                </div>
              </Show>
            </div>
          </div>
        </Show>

        {/* ── FORM VIEW ── */}
        <Show when={view() === 'form'}>
          {/* Top tabs */}
          <div style="display:flex;align-items:center;gap:24px;border-bottom:1px solid #E5E7EB">
            <button type="button" onClick={() => { setView('list'); resetForm(); }} style="padding-bottom:12px;font-size:14px;font-weight:500;color:#6B7280;background:none;border:none;cursor:pointer">
              All Designations
            </button>
            <button type="button" style="padding-bottom:12px;font-size:14px;font-weight:500;color:#FF5E13;border:none;border-bottom:2px solid #FF5E13;background:none;cursor:pointer;margin-bottom:-1px">
              {editingId() ? 'Edit Designation' : 'Create Designation'}
            </button>
          </div>

          <div style="margin-top:24px;border-radius:16px;border:1px solid #E5E7EB;background:white;box-shadow:0 1px 4px rgba(0,0,0,0.06);overflow:hidden">
            {/* Sub-tabs */}
            <div style="display:flex;align-items:center;gap:4px;border-bottom:1px solid #E5E7EB;padding:0 24px">
              {(['general', 'settings', 'permissions'] as const).map((tab, i) => {
                const labels = ['General Information', 'Designation Settings', 'Permissions'];
                const active = () => formTab() === tab;
                return (
                  <button
                    type="button"
                    onClick={() => setFormTab(tab)}
                    style={`position:relative;padding:14px 8px;font-size:13px;font-weight:500;background:none;border:none;cursor:pointer;color:${active() ? '#FF5E13' : '#6B7280'}`}
                  >
                    {labels[i]}
                    <Show when={active()}>
                      <span style="position:absolute;left:0;right:0;bottom:0;height:2px;background:#FF5E13;border-radius:2px 2px 0 0" />
                    </Show>
                  </button>
                );
              })}
            </div>

            <div style="padding:24px">
              <Show when={error()}>
                <div style="margin-bottom:20px;border-radius:10px;border:1px solid #FECACA;background:#FEF2F2;padding:12px 16px;font-size:13px;color:#B91C1C">
                  {error()}
                </div>
              </Show>

              {/* General Information */}
              <Show when={formTab() === 'general'}>
                <div style="display:flex;flex-direction:column;gap:20px">
                  <div style="display:grid;grid-template-columns:1fr 1fr;gap:20px">
                    <FormInput label="Designation Name" required value={name()} onInput={setName} placeholder="e.g. Senior Software Engineer" />
                    <FormInput label="Designation Code" required value={code()} onInput={setCode} placeholder="e.g. SSE-001" />
                  </div>
                  <div style="display:grid;grid-template-columns:1fr 1fr;gap:20px">
                    <FormSelect label="Department" required value={department()} onChange={setDepartment}>
                      <option value="">Select department</option>
                      <For each={DEPARTMENTS}>{(d) => <option value={d}>{d}</option>}</For>
                    </FormSelect>
                    <FormSelect label="Designation Level" required value={level()} onChange={setLevel}>
                      <option value="">Select level</option>
                      <For each={LEVELS}>{(l) => <option value={l}>{l}</option>}</For>
                    </FormSelect>
                  </div>
                  <label style="display:block">
                    <span style="font-size:13px;font-weight:600;color:#374151">Description</span>
                    <textarea
                      value={description()}
                      onInput={(e) => setDescription(e.currentTarget.value)}
                      placeholder="Brief description of this designation's responsibilities..."
                      rows="3"
                      style="display:block;margin-top:6px;width:100%;border-radius:10px;border:1px solid #E5E7EB;background:white;padding:10px 14px;font-size:13px;color:#111827;outline:none;resize:none;box-sizing:border-box;font-family:inherit"
                    />
                  </label>
                </div>
              </Show>

              {/* Designation Settings */}
              <Show when={formTab() === 'settings'}>
                <div style="display:flex;flex-direction:column;gap:32px">
                  <div>
                    <p style="font-size:14px;font-weight:600;color:#111827">Designation Status</p>
                    <p style="margin-top:2px;font-size:13px;color:#6B7280">Set whether this designation is currently active</p>
                    <div style="margin-top:12px;display:flex;gap:10px">
                      {(['ACTIVE', 'INACTIVE'] as const).map((s) => (
                        <button
                          type="button"
                          onClick={() => setStatus(s)}
                          style={`height:38px;border-radius:10px;padding:0 20px;font-size:13px;font-weight:600;cursor:pointer;border:1px solid ${status() === s ? '#FF5E13' : '#E5E7EB'};background:${status() === s ? '#FFF3EE' : 'white'};color:${status() === s ? '#FF5E13' : '#6B7280'}`}
                        >
                          {s === 'ACTIVE' ? 'Active' : 'Inactive'}
                        </button>
                      ))}
                    </div>
                  </div>

                  <div style="display:flex;align-items:center;justify-content:space-between;border-radius:12px;border:1px solid #E5E7EB;background:#F9FAFB;padding:14px 16px">
                    <div>
                      <p style="font-size:13px;font-weight:600;color:#111827">Can Manage Team</p>
                      <p style="margin-top:2px;font-size:12px;color:#6B7280">This designation can manage team members</p>
                    </div>
                    <button
                      type="button"
                      onClick={() => setCanManageTeam((v) => !v)}
                      style={`position:relative;width:44px;height:24px;border-radius:12px;border:none;cursor:pointer;background:${canManageTeam() ? '#FF5E13' : '#E5E7EB'};transition:background 0.2s;flex-shrink:0`}
                    >
                      <span style={`position:absolute;top:2px;width:20px;height:20px;border-radius:50%;background:white;box-shadow:0 1px 3px rgba(0,0,0,0.2);transition:left 0.2s;left:${canManageTeam() ? '22px' : '2px'}`} />
                    </button>
                  </div>

                  <div style="display:flex;align-items:center;justify-content:space-between;border-radius:12px;border:1px solid #E5E7EB;background:#F9FAFB;padding:14px 16px">
                    <div>
                      <p style="font-size:13px;font-weight:600;color:#111827">Can Approve Requests</p>
                      <p style="margin-top:2px;font-size:12px;color:#6B7280">This designation can approve employee requests</p>
                    </div>
                    <button
                      type="button"
                      onClick={() => setCanApprove((v) => !v)}
                      style={`position:relative;width:44px;height:24px;border-radius:12px;border:none;cursor:pointer;background:${canApprove() ? '#FF5E13' : '#E5E7EB'};transition:background 0.2s;flex-shrink:0`}
                    >
                      <span style={`position:absolute;top:2px;width:20px;height:20px;border-radius:50%;background:white;box-shadow:0 1px 3px rgba(0,0,0,0.2);transition:left 0.2s;left:${canApprove() ? '22px' : '2px'}`} />
                    </button>
                  </div>
                </div>
              </Show>

              {/* Permissions */}
              <Show when={formTab() === 'permissions'}>
                <div style="display:flex;flex-direction:column;gap:16px">
                  <p style="font-size:13px;color:#6B7280">Select the permissions available to employees with this designation.</p>
                  <div style="display:grid;grid-template-columns:1fr 1fr;gap:10px">
                    {['View Employees', 'Create Employees', 'Edit Employees', 'Delete Employees', 'Assign Roles', 'Approve Requests', 'Manage Team Members'].map((item) => (
                      <label style="display:flex;align-items:center;gap:10px;border-radius:10px;border:1px solid #E5E7EB;background:#F9FAFB;padding:10px 14px;cursor:pointer">
                        <input type="checkbox" style="width:14px;height:14px;accent-color:#FF5E13;cursor:pointer" />
                        <span style="font-size:13px;font-weight:500;color:#374151">{item}</span>
                      </label>
                    ))}
                  </div>
                </div>
              </Show>
            </div>

            {/* Form actions */}
            <div style="display:flex;align-items:center;justify-content:flex-end;gap:10px;border-top:1px solid #E5E7EB;padding:14px 24px">
              <button
                type="button"
                onClick={() => { setView('list'); resetForm(); }}
                style="height:38px;border-radius:10px;border:1px solid #E5E7EB;background:white;padding:0 20px;font-size:13px;font-weight:600;color:#374151;cursor:pointer"
              >
                Cancel
              </button>
              <button
                type="button"
                onClick={() => void save()}
                disabled={isSaving()}
                style="height:38px;border-radius:10px;background:#0D0D2A;padding:0 24px;font-size:13px;font-weight:600;color:white;border:none;cursor:pointer"
              >
                {isSaving() ? 'Saving...' : editingId() ? 'Update Designation' : 'Create Designation'}
              </button>
            </div>
          </div>
        </Show>

      </div>
    </AdminShell>
  );
}