import { useState, useEffect } from 'react';
import { useParams, Link, useNavigate } from 'react-router-dom';
import Layout from '../components/Layout';
import PageLoader from '../components/PageLoader';
import StatusBadge from '../components/StatusBadge';
import { supabase } from '../lib/supabase';
import { useAuth } from '../context/AuthContext';
import { serviceTypes } from '../data/mockData';
import { cleanupTaskStorage, deleteCompanyData } from '../lib/deleteHelpers';
import { logActivity } from '../lib/activityLog';
import { ensureProjectFolder, renameCompanyFolder } from '../lib/folderSync';

export default function CompanyDetail() {
  const { id } = useParams();
  const navigate = useNavigate();
  const { currentUser } = useAuth();
  const isTeam = currentUser?.role === 'team';

  const [company, setCompany] = useState(null);
  const [projects, setProjects] = useState([]);
  const [tasks, setTasks] = useState([]);
  const [users, setUsers] = useState([]);
  const [availableUsers, setAvailableUsers] = useState([]);
  const [prices, setPrices] = useState([]);
  const [signFamilies, setSignFamilies] = useState([]);
  const [savingSignFamilyPrice, setSavingSignFamilyPrice] = useState(null);
  const [loading, setLoading] = useState(true);
  const [tab, setTab] = useState('users');
  const [savingPrice, setSavingPrice] = useState(null);
  const [assigning, setAssigning] = useState(false);
  const [showNewProject, setShowNewProject] = useState(false);
  const [newProjectName, setNewProjectName] = useState('');
  const [savingProject, setSavingProject] = useState(false);
  const [editingName, setEditingName] = useState(false);
  const [nameVal, setNameVal] = useState('');
  const [savingName, setSavingName] = useState(false);
  const [editingUserId, setEditingUserId] = useState(null);
  const [editUserVal, setEditUserVal] = useState('');
  const [deletingUserId, setDeletingUserId] = useState(null);

  useEffect(() => {
    supabase.from('sign_families').select('name').order('sort_order').then(({ data }) => setSignFamilies((data || []).map(r => r.name)));
  }, []);

  async function load() {
    const [{ data: co }, { data: p }, { data: pr }, { data: memberRows }, { data: allUsers }, { data: t }] = await Promise.all([
      supabase.from('companies').select('*').eq('id', id).single(),
      supabase.from('projects').select('*').eq('company_id', id).order('created_at', { ascending: false }),
      supabase.from('company_prices').select('*').eq('company_id', id),
      supabase.from('company_members').select('profile_id, created_at, profile:profiles(id, name, email, created_at, role, company_id)').eq('company_id', id),
      supabase.from('profiles').select('id, name, email, created_at, role, company_id').eq('role', 'client').order('name'),
      supabase.from('tasks').select('*, project:projects!inner(company_id)').eq('project.company_id', id),
    ]);
    const assignedMap = new Map();
    (memberRows || []).forEach(row => {
      if (row.profile?.role === 'client') assignedMap.set(row.profile.id, { ...row.profile, membership_created_at: row.created_at });
    });
    (allUsers || []).filter(user => user.company_id === id).forEach(user => {
      if (!assignedMap.has(user.id)) assignedMap.set(user.id, user);
    });
    const assignedUsers = [...assignedMap.values()].sort((a, b) => (a.name || '').localeCompare(b.name || ''));
    const assignedIds = new Set(assignedUsers.map(user => user.id));
    setCompany(co);
    setProjects(p || []);
    setPrices(pr || []);
    setUsers(assignedUsers);
    setAvailableUsers((allUsers || []).filter(user => !assignedIds.has(user.id)));
    setTasks(t || []);
    setLoading(false);
  }

  useEffect(() => {
    // eslint-disable-next-line react-hooks/set-state-in-effect
    load();
  }, [id]); // eslint-disable-line react-hooks/exhaustive-deps

  const handleCompanyNameSave = async (e) => {
    e.preventDefault();
    if (!nameVal.trim()) return;
    setSavingName(true);
    const oldName = company.name;
    const newName = nameVal.trim();
    await supabase.from('companies').update({ name: newName }).eq('id', id);
    try {
      await renameCompanyFolder({ companyId: id, oldName, newName });
    } catch (folderError) {
      console.error('Company folder rename failed:', folderError);
    }
    setCompany(c => ({ ...c, name: newName }));
    setEditingName(false);
    setSavingName(false);
  };

  const handleEditUserSave = async (userId) => {
    if (!editUserVal.trim()) return;
    await supabase.from('profiles').update({ name: editUserVal.trim() }).eq('id', userId);
    setUsers(prev => prev.map(u => u.id === userId ? { ...u, name: editUserVal.trim() } : u));
    setEditingUserId(null);
  };

  const handleDeleteUser = async (user) => {
    if (!window.confirm(`Delete "${user.name}"? This will permanently remove their account and all access. This cannot be undone.`)) return;
    setDeletingUserId(user.id);
    const { data, error } = await supabase.functions.invoke('delete-user', { body: { user_id: user.id } });
    const errBody = error?.context ? await error.context.json().catch(() => null) : null;
    const errMsg = errBody?.error || data?.error || error?.message;
    if (errMsg) { alert(`Failed to delete user: ${errMsg}`); setDeletingUserId(null); return; }
    setUsers(prev => prev.filter(u => u.id !== user.id));
    setAvailableUsers(prev => prev.filter(u => u.id !== user.id));
    setDeletingUserId(null);
  };

  const handleAssignUser = async (userId) => {
    setAssigning(true);
    const user = availableUsers.find(u => u.id === userId);
    const { error } = await supabase
      .from('company_members')
      .upsert({ company_id: id, profile_id: userId }, { onConflict: 'company_id,profile_id' });
    if (error) {
      alert('Failed to assign user. Please try again.');
      setAssigning(false);
      return;
    }
    if (user && !user.company_id) {
      await supabase.from('profiles').update({ company_id: id }).eq('id', userId);
    }
    if (user) {
      setUsers(prev => [...prev, { ...user, company_id: user.company_id || id, created_at: user.created_at || new Date().toISOString() }]
        .sort((a, b) => (a.name || '').localeCompare(b.name || '')));
      setAvailableUsers(prev => prev.filter(u => u.id !== userId));
    }
    setAssigning(false);
  };

  const handleRemoveUser = async (userId) => {
    if (!window.confirm('Remove this user from the company? They will lose access to this company data.')) return;
    await supabase.from('company_members').delete().eq('company_id', id).eq('profile_id', userId);
    const user = users.find(u => u.id === userId);
    if (user?.company_id === id) {
      const { data: nextMembership } = await supabase
        .from('company_members')
        .select('company_id')
        .eq('profile_id', userId)
        .neq('company_id', id)
        .limit(1)
        .maybeSingle();
      await supabase.from('profiles').update({ company_id: nextMembership?.company_id || null }).eq('id', userId);
    }
    if (user) {
      setUsers(prev => prev.filter(u => u.id !== userId));
      setAvailableUsers(prev => [...prev, { ...user, company_id: user.company_id === id ? null : user.company_id }]
        .sort((a, b) => (a.name || '').localeCompare(b.name || '')));
    }
  };

  const handleDeleteCompany = async () => {
    if (!window.confirm(`Delete "${company.name}"? This will permanently delete all clients, jobs, files, and data. This cannot be undone.`)) return;
    await deleteCompanyData(id);
    navigate('/company');
  };

  const handleDeleteProject = async (project) => {
    if (!window.confirm(`Delete project "${project.name}"? All jobs will be removed and the project folder will be moved to Archive.`)) return;
    try {
      const { data: { session } } = await supabase.auth.getSession();
      const res = await fetch(`/api/delete-project?id=${project.id}`, {
        method: 'DELETE',
        headers: { Authorization: `Bearer ${session?.access_token}` },
      });
      if (!res.ok) { const d = await res.json(); throw new Error(d.error || 'Delete failed'); }
    } catch (err) {
      alert(`Failed to delete project: ${err.message}`);
      return;
    }
    setProjects(prev => prev.filter(p => p.id !== project.id));
    setTasks(prev => prev.filter(t => t.project_id !== project.id));
  };

  const handleCreateProject = async (e) => {
    e.preventDefault();
    if (!newProjectName.trim()) return;
    setSavingProject(true);
    const { data } = await supabase.from('projects').insert({
      company_id: id,
      name: newProjectName.trim(),
      status: 'active',
    }).select().single();
    if (data) {
      try {
        await ensureProjectFolder({ projectId: data.id });
      } catch (folderError) {
        console.error('Project folder sync failed:', folderError);
      }
      logActivity({ actorId: currentUser.id, actorName: currentUser.name, action: 'project_created', projectId: data.id, projectName: data.name });
      setProjects(prev => [data, ...prev]);
      setNewProjectName('');
      setShowNewProject(false);
    }
    setSavingProject(false);
  };

  const getPrice = (serviceType, priceType) =>
    prices.find(p => p.service_type === serviceType && p.price_type === priceType)?.price ?? '';

  const handlePriceChange = (serviceType, priceType, value) => {
    setPrices(prev => {
      const existing = prev.find(p => p.service_type === serviceType && p.price_type === priceType);
      if (existing) return prev.map(p => p.service_type === serviceType && p.price_type === priceType ? { ...p, price: value } : p);
      return [...prev, { service_type: serviceType, price_type: priceType, price: value, company_id: id }];
    });
  };

  const handlePriceSave = async (serviceType) => {
    setSavingPrice(serviceType);
    for (const priceType of ['new', 'revision']) {
      const priceVal = getPrice(serviceType, priceType);
      const existing = prices.find(p => p.service_type === serviceType && p.price_type === priceType && p.id);
      if (existing) {
        const { error } = await supabase.from('company_prices').update({ price: Number(priceVal) }).eq('id', existing.id);
        if (error) { setSavingPrice(null); alert('Failed to save price. Please try again.'); return; }
      } else if (priceVal !== '') {
        const { data, error } = await supabase.from('company_prices').insert({
          company_id: id, service_type: serviceType, price_type: priceType, price: Number(priceVal),
        }).select().single();
        if (error) { setSavingPrice(null); alert('Failed to save price. Please try again.'); return; }
        if (data) setPrices(prev => [...prev.filter(p => !(p.service_type === serviceType && p.price_type === priceType && !p.id)), data]);
      }
    }
    setSavingPrice(null);
  };

  const getSignFamilyPrice = (signFamily, priceType) =>
    prices.find(p => p.sign_family === signFamily && p.price_type === priceType && !p.service_type)?.price ?? '';

  const handleSignFamilyPriceChange = (signFamily, priceType, value) => {
    setPrices(prev => {
      const existing = prev.find(p => p.sign_family === signFamily && p.price_type === priceType && !p.service_type);
      if (existing) return prev.map(p => p.sign_family === signFamily && p.price_type === priceType && !p.service_type ? { ...p, price: value } : p);
      return [...prev, { sign_family: signFamily, price_type: priceType, price: value, company_id: id }];
    });
  };

  const handleSignFamilyPriceSave = async (signFamily) => {
    setSavingSignFamilyPrice(signFamily);
    for (const priceType of ['new', 'revision']) {
      const priceVal = getSignFamilyPrice(signFamily, priceType);
      const existing = prices.find(p => p.sign_family === signFamily && p.price_type === priceType && !p.service_type && p.id);
      if (existing) {
        const { error } = await supabase.from('company_prices').update({ price: Number(priceVal) }).eq('id', existing.id);
        if (error) { setSavingSignFamilyPrice(null); alert('Failed to save price. Please try again.'); return; }
      } else if (priceVal !== '') {
        const { data, error } = await supabase.from('company_prices').insert({
          company_id: id, sign_family: signFamily, price_type: priceType, price: Number(priceVal),
        }).select().single();
        if (error) { setSavingSignFamilyPrice(null); alert('Failed to save price. Please try again.'); return; }
        if (data) setPrices(prev => [...prev.filter(p => !(p.sign_family === signFamily && p.price_type === priceType && !p.service_type && !p.id)), data]);
      }
    }
    setSavingSignFamilyPrice(null);
  };

  if (loading) return <Layout><PageLoader /></Layout>;
  if (!company) return <Layout><p>Company not found.</p></Layout>;

  const activeTasks = tasks.filter(t => t.status !== 'client_approved');
  const completedTasks = tasks.filter(t => t.status === 'client_approved');

  return (
    <Layout>
      <button className="back-link" onClick={() => navigate('/company')}>← Back to Companies</button>

      <div className="page-header">
        <div>
          {isTeam && editingName ? (
            <form onSubmit={handleCompanyNameSave} style={{ display: 'flex', alignItems: 'center', gap: 8, marginBottom: 4 }}>
              <input
                type="text"
                value={nameVal}
                onChange={e => setNameVal(e.target.value)}
                autoFocus
                required
                style={{ fontSize: 22, fontWeight: 400, padding: '4px 10px', margin: 0, width: 260 }}
              />
              <button type="submit" className="btn btn-primary btn-sm" disabled={savingName}>{savingName ? '...' : 'Save'}</button>
              <button type="button" className="btn btn-outline btn-sm" onClick={() => setEditingName(false)}>Cancel</button>
            </form>
          ) : (
            <div style={{ display: 'flex', alignItems: 'center', gap: 10 }}>
              <div className="page-title">{company.name}</div>
              {isTeam && <button className="btn-icon" title="Edit" onClick={() => { setNameVal(company.name); setEditingName(true); }}><svg width="15" height="15" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><path d="M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7"/><path d="M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z"/></svg></button>}
            </div>
          )}
          <div className="page-subtitle">
            {users[0]?.name && <>{users[0].name}</>}
            {users[0]?.name && (company.phone || company.address) && ' · '}
            {company.phone && <>{company.phone}</>}
            {company.phone && company.address && ' · '}
            {company.address && <>{company.address}</>}
            {!users[0]?.name && !company.phone && !company.address && 'No contact info'}
          </div>
        </div>
        {isTeam && <button
          className="btn-icon btn-icon-danger"
          onClick={handleDeleteCompany}
        title="Delete Company">✕</button>}
      </div>

      <div className="stats-grid" style={{ marginBottom: 28 }}>
        <div className="stat-card">
          <div className="stat-icon">📁</div>
          <div className="stat-value">{projects.length}</div>
          <div className="stat-label">Clients</div>
        </div>
        <div className="stat-card">
          <div className="stat-icon">⚡</div>
          <div className="stat-value">{activeTasks.length}</div>
          <div className="stat-label">Active Jobs</div>
        </div>
        <div className="stat-card">
          <div className="stat-icon">✅</div>
          <div className="stat-value">{completedTasks.length}</div>
          <div className="stat-label">Completed</div>
        </div>
        <div className="stat-card">
          <div className="stat-icon">📅</div>
          <div className="stat-value" style={{ fontSize: 16 }}>{new Date(company.created_at).toLocaleDateString()}</div>
          <div className="stat-label">Since</div>
        </div>
      </div>

      {/* Tabs */}
      <div style={{ display: 'flex', gap: 4, marginBottom: 10, flexWrap: 'wrap', minHeight: 'var(--btn-height)' }}>
        {(isTeam ? ['users', 'projects', 'pricing'] : ['users', 'projects']).map(t => (
          <button
            key={t}
            onClick={() => setTab(t)}
            className={`section-tab-btn${tab === t ? ' is-active' : ''}`}
          >
            {t.charAt(0).toUpperCase() + t.slice(1)}
            {t === 'users' && availableUsers.length > 0 && (
              <span style={{ marginLeft: 6, fontSize: 10, background: tab === t ? 'rgba(0,0,0,0.3)' : 'var(--danger)', color: 'white', padding: '1px 5px', borderRadius: 4, fontWeight: 400 }}>
                {availableUsers.length}
              </span>
            )}
          </button>
        ))}
      </div>

      {/* Users Tab */}
      {tab === 'users' && (
        <div style={{ display: 'flex', flexDirection: 'column', gap: 16 }}>
          <div className="card">
            <div className="card-title">Assigned Users</div>
            {users.length === 0 ? (
              <div className="card-empty-center">No users</div>
            ) : (
              <div style={{ display: 'flex', flexDirection: 'column', gap: 0 }}>
                {users.map((user, i) => (
                  <div key={user.id} style={{
                    display: 'flex', alignItems: 'center', justifyContent: 'space-between',
                    padding: '12px 0',
                    borderBottom: i < users.length - 1 ? '1px solid var(--border)' : 'none',
                  }}>
                    <div style={{ display: 'flex', alignItems: 'center', gap: 10, flex: 1 }}>
                      <div style={{
                        width: 32, height: 32, borderRadius: 4, background: 'var(--accent)',
                        display: 'flex', alignItems: 'center', justifyContent: 'center',
                        fontSize: 12, fontWeight: 400, color: '#111', flexShrink: 0,
                      }}>
                        {user.name?.split(' ').map(n => n[0]).join('').toUpperCase().slice(0, 2)}
                      </div>
                      <div style={{ flex: 1 }}>
                        {editingUserId === user.id ? (
                          <div style={{ display: 'flex', alignItems: 'center', gap: 6 }}>
                            <input
                              type="text"
                              value={editUserVal}
                              onChange={e => setEditUserVal(e.target.value)}
                              autoFocus
                              style={{ margin: 0, fontSize: 13, padding: '3px 8px', width: 180 }}
                              onKeyDown={e => { if (e.key === 'Enter') handleEditUserSave(user.id); if (e.key === 'Escape') setEditingUserId(null); }}
                            />
                            <button className="btn btn-primary btn-sm" onClick={() => handleEditUserSave(user.id)}>Save</button>
                            <button className="btn btn-outline btn-sm" onClick={() => setEditingUserId(null)}>Cancel</button>
                          </div>
                        ) : (
                          <>
                            <div style={{ fontWeight: 400, fontSize: 14 }}>{user.name}</div>
                            <div style={{ fontSize: 12, color: 'var(--text-muted)' }}>{user.email || '—'}</div>
                            <div style={{ fontSize: 11, color: 'var(--text-muted)', textTransform: 'capitalize', marginTop: 2 }}>{user.role || '—'}</div>
                          </>
                        )}
                      </div>
                    </div>
                    {isTeam && editingUserId !== user.id && (
                      <div style={{ display: 'flex', gap: 6, flexShrink: 0 }}>
                        <button
                          className="btn-icon"
                          title="Edit"
                          onClick={() => { setEditingUserId(user.id); setEditUserVal(user.name); }}
                        ><svg width="15" height="15" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><path d="M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7"/><path d="M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z"/></svg></button>
                        <button
                          className="btn btn-outline btn-sm"
                          onClick={() => handleRemoveUser(user.id)}
                        >Unassign</button>
                        <button
                          className="btn-icon btn-icon-danger"
                          title="Delete"
                          onClick={() => handleDeleteUser(user)}
                          disabled={deletingUserId === user.id}
                        >
                          {deletingUserId === user.id ? '...' : '✕'}
                        </button>
                      </div>
                    )}
                  </div>
                ))}
              </div>
            )}
          </div>

          {isTeam && availableUsers.length > 0 && (
            <div className="card">
              <div className="card-title">Available Users</div>
              <p style={{ fontSize: 13, color: 'var(--text-secondary)', marginBottom: 14 }}>
                Add an existing client user to this company. External subcontractors are assigned to projects instead.
              </p>
              <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>
                {availableUsers.map(user => (
                  <div key={user.id} style={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', padding: '10px 14px', background: 'var(--bg)', borderRadius: 4, border: '1px solid var(--border)' }}>
                    <div style={{ flex: 1 }}>
                      {editingUserId === user.id ? (
                        <div style={{ display: 'flex', alignItems: 'center', gap: 6 }}>
                          <input
                            type="text"
                            value={editUserVal}
                            onChange={e => setEditUserVal(e.target.value)}
                            autoFocus
                            style={{ margin: 0, fontSize: 13, padding: '3px 8px', width: 180 }}
                            onKeyDown={e => { if (e.key === 'Enter') handleEditUserSave(user.id); if (e.key === 'Escape') setEditingUserId(null); }}
                          />
                          <button className="btn btn-primary btn-sm" onClick={() => handleEditUserSave(user.id)}>Save</button>
                          <button className="btn btn-outline btn-sm" onClick={() => setEditingUserId(null)}>Cancel</button>
                        </div>
                      ) : (
                        <>
                          <div style={{ fontWeight: 400, fontSize: 13 }}>{user.name}</div>
                          <div style={{ fontSize: 12, color: 'var(--text-muted)' }}>{user.email}</div>
                          <div style={{ fontSize: 11, color: 'var(--text-muted)', textTransform: 'capitalize', marginTop: 2 }}>{user.role || '—'}</div>
                        </>
                      )}
                    </div>
                    {editingUserId !== user.id && (
                      <div style={{ display: 'flex', gap: 6, flexShrink: 0 }}>
                        <button className="btn btn-primary btn-sm" onClick={() => handleAssignUser(user.id)} disabled={assigning}>
                          Assign to {company.name}
                        </button>
                        <button className="btn-icon" title="Edit" onClick={() => { setEditingUserId(user.id); setEditUserVal(user.name); }}><svg width="15" height="15" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><path d="M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7"/><path d="M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z"/></svg></button>
                        <button
                          className="btn-icon btn-icon-danger"
                          title="Delete"
                          onClick={() => handleDeleteUser(user)}
                          disabled={deletingUserId === user.id}
                        >{deletingUserId === user.id ? '...' : '✕'}</button>
                      </div>
                    )}
                  </div>
                ))}
              </div>
            </div>
          )}
        </div>
      )}

      {/* Projects Tab */}
      {tab === 'projects' && (
        <div style={{ display: 'flex', flexDirection: 'column', gap: 12 }}>
          {isTeam && <div style={{ display: 'flex', justifyContent: 'flex-end' }}>
            <button className="btn btn-primary btn-sm" onClick={() => setShowNewProject(s => !s)}>
              {showNewProject ? 'Cancel' : '+ New Client'}
            </button>
          </div>}

          {showNewProject && (
            <div className="card">
              <div className="card-title">New Client</div>
              <form onSubmit={handleCreateProject} style={{ display: 'flex', gap: 8, alignItems: 'flex-end' }}>
                <div className="form-group" style={{ flex: 1, marginBottom: 0 }}>
                  <label>Client Name *</label>
                  <input
                    type="text"
                    placeholder="e.g. Brand Identity 2026"
                    value={newProjectName}
                    onChange={e => setNewProjectName(e.target.value)}
                    required
                    autoFocus
                  />
                </div>
                <button type="submit" className="btn btn-primary" disabled={savingProject || !newProjectName.trim()}>
                  {savingProject ? 'Creating...' : 'Create'}
                </button>
              </form>
            </div>
          )}

          {projects.length === 0 ? (
            <div className="card card-empty-center">No clients</div>
          ) : (
            <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>
              {projects.map(project => {
                const projectTasks = tasks.filter(t => t.project_id === project.id);
                const active = projectTasks.filter(t => t.status !== 'client_approved').length;
                const done = projectTasks.filter(t => t.status === 'client_approved').length;
                return (
                  <div key={project.id} className="interactive-surface" style={{ display: 'flex', alignItems: 'center', background: 'var(--card-bg)', border: 'var(--card-border)', borderRadius: 4, overflow: 'hidden' }}>
                    <Link to={`/clients/${project.id}`} className="interactive-row" style={{ flex: 1, display: 'flex', alignItems: 'center', justifyContent: 'space-between', padding: '14px 16px', textDecoration: 'none', cursor: 'pointer' }}>
                      <div>
                        <div style={{ fontWeight: 400, fontSize: 14, color: 'var(--text-primary)' }}>{project.name}</div>
                        <div style={{ fontSize: 12, color: 'var(--text-muted)', marginTop: 3 }}>
                          {projectTasks.length} job{projectTasks.length !== 1 ? 's' : ''}
                          {active > 0 && <> · <span style={{ color: 'var(--accent)' }}>{active} active</span></>}
                          {done > 0 && <> · {done} done</>}
                          {' · '}Started {new Date(project.created_at).toLocaleDateString()}
                        </div>
                      </div>
                      <span style={{ fontSize: 12, color: 'var(--text-muted)' }}>›</span>
                    </Link>
                    {isTeam && <button
                      type="button"
                      onClick={() => handleDeleteProject(project)}
                      style={{ background: 'none', border: 'none', borderLeft: '1px solid var(--border)', color: 'var(--danger, var(--danger-strong))', cursor: 'pointer', fontSize: 16, padding: '0 14px', alignSelf: 'stretch', display: 'flex', alignItems: 'center' }}
                      title="Delete client"
                    >✕</button>}
                  </div>
                );
              })}
            </div>
          )}
        </div>
      )}

      {/* Pricing Tab */}
      {tab === 'pricing' && (
        <div className="card">
          <div className="card-title">Price List — {company.name}</div>
          <p style={{ fontSize: 13, color: 'var(--text-muted)', marginBottom: 16 }}>
            Set prices per service type for this company. These auto-fill when creating an invoice.
          </p>
          <div style={{ display: 'grid', gridTemplateColumns: '1fr 130px 130px 60px', gap: 8, marginBottom: 8, alignItems: 'center' }}>
            <div />
            {['New', 'Revision'].map(label => (
              <div key={label} style={{ fontSize: 11, fontWeight: 400, textTransform: 'uppercase', letterSpacing: '0.5px', color: 'var(--text-muted)', textAlign: 'right' }}>{label}</div>
            ))}
            <div />
          </div>
          <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>
            {serviceTypes.map(serviceType => (
              <div key={serviceType} style={{ display: 'grid', gridTemplateColumns: '1fr 130px 130px 60px', gap: 8, alignItems: 'center' }}>
                <div style={{ fontSize: 14, fontWeight: 500 }}>{serviceType}</div>
                {['new', 'revision'].map(priceType => (
                  <div key={priceType} style={{ display: 'flex', alignItems: 'center', gap: 4 }}>
                    <span style={{ color: 'var(--text-muted)', fontSize: 14 }}>$</span>
                    <input
                      type="number"
                      min="0"
                      step="0.01"
                      placeholder="0.00"
                      value={getPrice(serviceType, priceType)}
                      onChange={e => handlePriceChange(serviceType, priceType, e.target.value)}
                      style={{ margin: 0, width: '100%', textAlign: 'right' }}
                    />
                  </div>
                ))}
                <button
                  className="btn btn-outline btn-sm"
                  onClick={() => handlePriceSave(serviceType)}
                  disabled={savingPrice === serviceType}
                >
                  {savingPrice === serviceType ? '...' : 'Save'}
                </button>
              </div>
            ))}
          </div>

          <div style={{ marginTop: 32 }}>
            <div className="card-title" style={{ fontSize: 14, marginBottom: 8 }}>Sign Family Prices</div>
            <p style={{ fontSize: 13, color: 'var(--text-muted)', marginBottom: 16 }}>
              Set prices per sign family for this company.
            </p>
            <div style={{ display: 'grid', gridTemplateColumns: '1fr 130px 130px 60px', gap: 8, marginBottom: 8, alignItems: 'center' }}>
              <div />
              {['New', 'Revision'].map(label => (
                <div key={label} style={{ fontSize: 11, fontWeight: 400, textTransform: 'uppercase', letterSpacing: '0.5px', color: 'var(--text-muted)', textAlign: 'right' }}>{label}</div>
              ))}
              <div />
            </div>
            <div style={{ display: 'flex', flexDirection: 'column', gap: 8 }}>
              {signFamilies.map(sf => (
                <div key={sf} style={{ display: 'grid', gridTemplateColumns: '1fr 130px 130px 60px', gap: 8, alignItems: 'center' }}>
                  <div style={{ fontSize: 14, fontWeight: 500 }}>{sf}</div>
                  {['new', 'revision'].map(priceType => (
                    <div key={priceType} style={{ display: 'flex', alignItems: 'center', gap: 4 }}>
                      <span style={{ color: 'var(--text-muted)', fontSize: 14 }}>$</span>
                      <input
                        type="number"
                        min="0"
                        step="0.01"
                        placeholder="0.00"
                        value={getSignFamilyPrice(sf, priceType)}
                        onChange={e => handleSignFamilyPriceChange(sf, priceType, e.target.value)}
                        style={{ margin: 0, width: '100%', textAlign: 'right' }}
                      />
                    </div>
                  ))}
                  <button
                    className="btn btn-outline btn-sm"
                    onClick={() => handleSignFamilyPriceSave(sf)}
                    disabled={savingSignFamilyPrice === sf}
                  >
                    {savingSignFamilyPrice === sf ? '...' : 'Save'}
                  </button>
                </div>
              ))}
            </div>
          </div>
        </div>
      )}
    </Layout>
  );
}