/* ============================================================
   Mega ERP v3 — Design System
   Vanilla CSS. All components support hover / focus-visible /
   disabled / loading states. English comments only.
   ============================================================ */

:root{
  --bg:#f4f6fb;
  --card:#fff;
  --ink:#0f1b2d;
  --muted:#64748b;
  --primary:#2563eb;
  --primary-d:#1d4ed8;
  --accent:#7c3aed;
  --ok:#16a34a;
  --warn:#d97706;
  --bad:#dc2626;
  --sidebar:#0e1626;
  --sidebar-ink:#cbd5e1;
  --radius:12px;
  --shadow:0 6px 24px rgba(15,27,45,.08);
  --border:#e5e9f2;
  --topbar-h:60px;
  --sidebar-w:248px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:"Inter","Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;
  font-size:14px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
::selection{background:rgba(37,99,235,.18)}

:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:6px}

/* ---------- Scrollbars ---------- */
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#c3cad8;border-radius:8px;border:2px solid var(--bg)}
::-webkit-scrollbar-thumb:hover{background:#a8b1c5}

/* ---------- Layout shell ---------- */
.shell{display:flex;min-height:100vh}
#view{
  flex:1;
  margin-left:var(--sidebar-w);
  margin-top:var(--topbar-h);
  padding:24px;
  min-width:0;
  max-width:100%;
}
body.no-sidebar #view{margin-left:0}
body.no-sidebar .topbar{left:0}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:9px 16px;border-radius:10px;border:1px solid var(--border);
  background:var(--card);color:var(--ink);font-size:13.5px;font-weight:600;
  cursor:pointer;white-space:nowrap;transition:all .15s ease;
  font-family:inherit;
}
.btn:hover{border-color:#c9d2e6;background:#f8fafc;transform:translateY(-1px);box-shadow:0 4px 12px rgba(15,27,45,.08)}
.btn:active{transform:translateY(0)}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}
.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-d);border-color:var(--primary-d);box-shadow:0 6px 16px rgba(37,99,235,.32)}
.btn-ghost{background:transparent;border-color:transparent;color:var(--primary)}
.btn-ghost:hover{background:rgba(37,99,235,.08);border-color:transparent}
.btn-danger{background:var(--bad);border-color:var(--bad);color:#fff}
.btn-danger:hover{background:#b91c1c;border-color:#b91c1c;box-shadow:0 6px 16px rgba(220,38,38,.3)}
.btn-sm{padding:5px 10px;font-size:12px;border-radius:8px}
.btn-icon{padding:8px;width:36px;height:36px;border-radius:10px}
.btn-icon.btn-sm{width:28px;height:28px;padding:4px}
.btn.loading{pointer-events:none;opacity:.75;position:relative;color:transparent}
.btn.loading::after{
  content:"";position:absolute;width:16px;height:16px;border-radius:50%;
  border:2px solid rgba(255,255,255,.4);border-top-color:#fff;animation:spin .7s linear infinite;
}
.btn:not(.btn-primary):not(.btn-danger).loading::after{border-color:rgba(15,27,45,.15);border-top-color:var(--primary)}

/* ---------- Cards ---------- */
.card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:20px;
}
.card-title{margin:0 0 4px;font-size:15px;font-weight:700}
.card-sub{color:var(--muted);font-size:12.5px;margin:0 0 12px}
.grid{display:grid;gap:16px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}

/* Stat cards */
.stat-card{
  display:flex;gap:14px;align-items:flex-start;
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:18px;transition:transform .15s ease,box-shadow .15s ease;
}
.stat-card:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(15,27,45,.12)}
.stat-icon{
  width:44px;height:44px;border-radius:12px;flex:none;
  display:flex;align-items:center;justify-content:center;
  font-size:18px;color:#fff;background:linear-gradient(135deg,var(--primary),var(--accent));
}
.stat-icon.green{background:linear-gradient(135deg,#16a34a,#4ade80)}
.stat-icon.amber{background:linear-gradient(135deg,#d97706,#fbbf24)}
.stat-icon.red{background:linear-gradient(135deg,#dc2626,#f87171)}
.stat-icon.violet{background:linear-gradient(135deg,#7c3aed,#a78bfa)}
.stat-label{font-size:12px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.stat-value{font-size:24px;font-weight:800;margin:2px 0}
.delta-pill{
  display:inline-flex;align-items:center;gap:4px;font-size:11.5px;font-weight:700;
  padding:2px 8px;border-radius:999px;
}
.delta-up{background:rgba(22,163,74,.12);color:var(--ok)}
.delta-down{background:rgba(220,38,38,.12);color:var(--bad)}
.delta-flat{background:rgba(100,116,139,.12);color:var(--muted)}

/* ---------- Pills / badges ---------- */
.pill{
  display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;
  font-size:11.5px;font-weight:700;letter-spacing:.02em;white-space:nowrap;
}
.pill-ok{background:rgba(22,163,74,.13);color:#15803d}
.pill-warn{background:rgba(217,119,6,.14);color:#b45309}
.pill-bad{background:rgba(220,38,38,.12);color:#b91c1c}
.pill-info{background:rgba(37,99,235,.12);color:#1d4ed8}
.pill-muted{background:rgba(100,116,139,.14);color:#475569}
button.pill{cursor:pointer;border:none;font-family:inherit;transition:transform .12s ease, box-shadow .12s ease}
button.pill:hover{transform:translateY(-1px);box-shadow:0 3px 10px rgba(15,23,42,.15)}
button.pill:active{transform:translateY(0)}

/* ---------- Tables ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius);background:var(--card);box-shadow:var(--shadow)}
table.data{width:100%;border-collapse:collapse;font-size:13.5px;min-width:640px}
table.data thead{position:sticky;top:0;z-index:2}
table.data th{
  background:#f1f4f9;text-align:left;padding:10px 14px;font-size:12px;font-weight:700;
  text-transform:uppercase;letter-spacing:.05em;color:#475569;border-bottom:1px solid var(--border);
  white-space:nowrap;
}
table.data th.sortable{cursor:pointer;user-select:none}
table.data th.sortable:hover{background:#e8edf6;color:var(--primary)}
table.data th .sort-ind{color:var(--primary);margin-left:4px;font-size:11px}
table.data td{padding:11px 14px;border-bottom:1px solid #eef1f7;vertical-align:middle}
table.data tbody tr{transition:background .12s}
table.data tbody tr:nth-child(even){background:#fafbfd}
table.data tbody tr:hover{background:#eef3ff}
table.data tbody tr:last-child td{border-bottom:none}
.row-actions{position:relative;display:inline-block}
.row-actions-menu{
  position:absolute;right:0;top:calc(100% + 4px);min-width:170px;background:var(--card);
  border:1px solid var(--border);border-radius:10px;box-shadow:0 12px 32px rgba(15,27,45,.16);
  padding:6px;z-index:50;display:none;
}
.row-actions-menu.open{display:block}
.row-actions-menu button{
  display:flex;align-items:center;gap:8px;width:100%;text-align:left;padding:8px 10px;
  background:none;border:none;border-radius:7px;font-size:13px;cursor:pointer;color:var(--ink);font-family:inherit;
}
.row-actions-menu button:hover{background:#eef3ff}
.row-actions-menu button.danger{color:var(--bad)}
.row-actions-menu button.danger:hover{background:rgba(220,38,38,.08)}
.row-actions-menu button:disabled{opacity:.45;cursor:not-allowed}

/* Pagination */
.pagination{
  display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
  padding:12px 16px;border-top:1px solid var(--border);background:#fafbfd;border-radius:0 0 var(--radius) var(--radius);
}
.pg-info{font-size:12.5px;color:var(--muted)}
.pg-buttons{display:flex;align-items:center;gap:6px}
.pg-btn{
  min-width:32px;height:32px;padding:0 10px;border-radius:8px;border:1px solid var(--border);
  background:var(--card);font-size:13px;font-weight:600;cursor:pointer;color:var(--ink);
}
.pg-btn:hover:not(:disabled){border-color:var(--primary);color:var(--primary)}
.pg-btn.active{background:var(--primary);border-color:var(--primary);color:#fff}
.pg-btn:disabled{opacity:.4;cursor:not-allowed}
.per-page{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--muted)}

/* ---------- Forms ---------- */
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 16px}
.form-grid .full{grid-column:1/-1}
.field{display:flex;flex-direction:column;gap:6px}
.field>label{font-size:12.5px;font-weight:700;color:#334155}
.field .req{color:var(--bad)}
.field input,.field select,.field textarea{
  padding:9px 12px;border:1px solid var(--border);border-radius:9px;font-size:13.5px;
  font-family:inherit;color:var(--ink);background:#fff;width:100%;transition:border .12s, box-shadow .12s;
}
.field textarea{resize:vertical;min-height:84px}
.field input:hover,.field select:hover,.field textarea:hover{border-color:#c3cde0}
.field input:focus,.field select:focus,.field textarea:focus{
  border-color:var(--primary);box-shadow:0 0 0 3px rgba(37,99,235,.14);outline:none;
}
.field input:disabled,.field select:disabled,.field textarea:disabled{background:#f1f4f9;color:var(--muted);cursor:not-allowed}
.field .hint{font-size:11.5px;color:var(--muted)}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:var(--bad);box-shadow:0 0 0 3px rgba(220,38,38,.12)}
.field .err-msg{font-size:11.5px;color:var(--bad);font-weight:600;display:none}
.field.invalid .err-msg{display:block}
.check-row{display:flex;align-items:center;gap:10px;font-size:13.5px;cursor:pointer}
.check-row input{width:17px;height:17px;accent-color:var(--primary);cursor:pointer}
.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:16px}
.search-input{position:relative;flex:1;min-width:220px;max-width:360px}
.search-input i{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:13px}
.search-input input{width:100%;padding:9px 12px 9px 34px;border:1px solid var(--border);border-radius:10px;font-size:13.5px;font-family:inherit}
.search-input input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(37,99,235,.14);outline:none}
.filter-select{padding:9px 12px;border:1px solid var(--border);border-radius:10px;font-size:13.5px;background:#fff;font-family:inherit}

/* ---------- Modal ---------- */
.modal-backdrop{
  position:fixed;inset:0;background:rgba(10,18,32,.55);backdrop-filter:blur(2px);
  display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px;
  animation:fadeIn .18s ease;
}
.modal{
  background:var(--card);border-radius:16px;box-shadow:0 24px 64px rgba(15,27,45,.28);
  width:100%;max-width:560px;max-height:90vh;display:flex;flex-direction:column;
  animation:slideUp .22s ease;
}
.modal.wide{max-width:860px}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--border)}
.modal-head h3{margin:0;font-size:16px;font-weight:800}
.modal-x{background:none;border:none;font-size:18px;color:var(--muted);cursor:pointer;border-radius:8px;padding:6px 9px}
.modal-x:hover{background:#f1f4f9;color:var(--ink)}
.modal-body{padding:22px;overflow-y:auto}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;padding:16px 22px;border-top:1px solid var(--border)}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- Right drawer ---------- */
.drawer-backdrop{position:fixed;inset:0;background:rgba(10,18,32,.45);z-index:1000;animation:fadeIn .18s ease}
.drawer{
  position:fixed;top:0;right:0;height:100vh;width:min(440px,94vw);background:var(--card);z-index:1001;
  box-shadow:-16px 0 48px rgba(15,27,45,.18);display:flex;flex-direction:column;
  animation:drawerIn .24s ease;
}
@keyframes drawerIn{from{transform:translateX(60px);opacity:0}to{transform:none;opacity:1}}
.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--border)}
.drawer-head h3{margin:0;font-size:15px;font-weight:800}
.drawer-body{padding:20px;overflow-y:auto;flex:1}
.kv{display:grid;grid-template-columns:150px 1fr;gap:8px 14px;font-size:13.5px}
.kv dt{color:var(--muted);font-weight:600}
.kv dd{margin:0;font-weight:600;word-break:break-word}

/* ---------- Dropdown ---------- */
.dropdown{position:relative;display:inline-block}
.dropdown-menu{
  position:absolute;top:calc(100% + 6px);right:0;min-width:200px;background:var(--card);
  border:1px solid var(--border);border-radius:12px;box-shadow:0 16px 40px rgba(15,27,45,.16);
  padding:6px;z-index:600;display:none;animation:fadeIn .15s ease;
}
.dropdown-menu.open{display:block}
.dropdown-menu.left{left:0;right:auto}
.dropdown-item{
  display:flex;align-items:center;gap:10px;width:100%;padding:9px 12px;border:none;background:none;
  border-radius:8px;font-size:13.5px;cursor:pointer;color:var(--ink);font-family:inherit;text-align:left;
}
.dropdown-item:hover{background:#eef3ff}
.dropdown-item i{width:16px;color:var(--muted)}
.dropdown-item.danger{color:var(--bad)}
.dropdown-item.danger:hover{background:rgba(220,38,38,.08)}
.dropdown-sep{height:1px;background:var(--border);margin:6px 4px}
.dropdown-head{padding:8px 12px;font-size:11.5px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}

/* ---------- Tabs ---------- */
.tabs{display:flex;gap:4px;border-bottom:2px solid var(--border);margin-bottom:18px;overflow-x:auto}
.tab{
  padding:10px 16px;border:none;background:none;font-size:13.5px;font-weight:700;color:var(--muted);
  cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px;white-space:nowrap;font-family:inherit;
}
.tab:hover{color:var(--ink)}
.tab.active{color:var(--primary);border-bottom-color:var(--primary)}

/* ---------- Command palette ---------- */
.cmdk-backdrop{position:fixed;inset:0;background:rgba(10,18,32,.5);z-index:1200;display:flex;justify-content:center;padding-top:12vh;animation:fadeIn .15s}
.cmdk{
  width:min(620px,92vw);max-height:60vh;background:var(--card);border-radius:16px;overflow:hidden;
  box-shadow:0 32px 80px rgba(15,27,45,.35);display:flex;flex-direction:column;animation:slideUp .18s ease;
}
.cmdk-input{display:flex;align-items:center;gap:10px;padding:16px 18px;border-bottom:1px solid var(--border)}
.cmdk-input i{color:var(--muted)}
.cmdk-input input{flex:1;border:none;outline:none;font-size:15px;font-family:inherit;color:var(--ink)}
.cmdk-list{overflow-y:auto;padding:8px}
.cmdk-item{
  display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;cursor:pointer;font-size:13.5px;
}
.cmdk-item i{width:18px;color:var(--muted);text-align:center}
.cmdk-item .tag{margin-left:auto;font-size:11px;color:var(--muted);background:#f1f4f9;padding:2px 8px;border-radius:999px}
.cmdk-item.selected,.cmdk-item:hover{background:#eef3ff}
.cmdk-group{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:10px 12px 4px}
.cmdk-empty{padding:28px;text-align:center;color:var(--muted)}

/* ---------- Topbar ---------- */
.topbar{
  position:fixed;top:0;left:var(--sidebar-w);right:0;height:var(--topbar-h);z-index:500;
  background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);
  display:flex;align-items:center;gap:14px;padding:0 22px;
}
.topbar-search{position:relative;flex:1;max-width:460px}
.topbar-search i{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:13px}
.topbar-search input{
  width:100%;padding:9px 14px 9px 36px;border:1px solid var(--border);border-radius:999px;
  background:#f1f4f9;font-size:13px;font-family:inherit;transition:all .15s;
}
.topbar-search input:focus{background:#fff;border-color:var(--primary);box-shadow:0 0 0 3px rgba(37,99,235,.14);outline:none}
.search-results{
  position:absolute;top:calc(100% + 8px);left:0;right:0;background:var(--card);border:1px solid var(--border);
  border-radius:12px;box-shadow:0 20px 48px rgba(15,27,45,.18);max-height:380px;overflow-y:auto;z-index:700;display:none;padding:6px;
}
.search-results.open{display:block}
.search-results .dropdown-head{margin-top:2px}
.sr-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:8px;cursor:pointer;font-size:13px}
.sr-item:hover{background:#eef3ff}
.sr-item .sub{color:var(--muted);font-size:11.5px;margin-left:auto}
.topbar-right{margin-left:auto;display:flex;align-items:center;gap:8px}
.icon-btn{
  position:relative;width:38px;height:38px;border-radius:10px;border:1px solid transparent;background:none;
  display:flex;align-items:center;justify-content:center;font-size:16px;color:#475569;cursor:pointer;transition:all .14s;
}
.icon-btn:hover{background:#eef1f7;color:var(--ink)}
.badge-dot{
  position:absolute;top:7px;right:8px;min-width:17px;height:17px;padding:0 4px;border-radius:999px;
  background:var(--bad);color:#fff;font-size:10px;font-weight:800;display:flex;align-items:center;justify-content:center;
}
.profile-btn{display:flex;align-items:center;gap:9px;border:1px solid var(--border);background:var(--card);border-radius:999px;padding:5px 12px 5px 5px;cursor:pointer;font-family:inherit}
.profile-btn:hover{box-shadow:var(--shadow)}
.avatar{
  width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--accent));
  color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:12px;flex:none;
}
.profile-name{font-size:13px;font-weight:700;max-width:140px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.kbd-hint{font-size:11px;color:var(--muted);border:1px solid var(--border);border-radius:6px;padding:2px 7px;background:#f8fafc}

/* ---------- Sidebar ---------- */
.sidebar{
  position:fixed;top:0;left:0;bottom:0;width:var(--sidebar-w);z-index:800;
  background:var(--sidebar);color:var(--sidebar-ink);display:flex;flex-direction:column;
  transition:transform .25s ease;
}
.sidebar-brand{display:flex;align-items:center;gap:11px;padding:18px 18px 14px}
.brand-mark{
  width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,var(--primary),var(--accent));
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:17px;flex:none;
  box-shadow:0 6px 16px rgba(37,99,235,.45);
}
.brand-name{font-size:15px;font-weight:800;color:#fff;line-height:1.2}
.brand-sub{font-size:10.5px;color:#64748b;font-weight:600;letter-spacing:.05em;text-transform:uppercase}
.sidebar-nav{flex:1;overflow-y:auto;padding:6px 12px 12px}
.sidebar-nav::-webkit-scrollbar-thumb{background:#2b3a55;border-color:var(--sidebar)}
.nav-group-label{
  font-size:10.5px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:#64748b;
  padding:14px 10px 6px;cursor:pointer;display:flex;align-items:center;justify-content:space-between;user-select:none;
}
.nav-group-label:hover{color:#94a3b8}
.nav-group-label i{font-size:9px;transition:transform .2s}
.nav-group.closed .nav-group-label i{transform:rotate(-90deg)}
.nav-group.closed .nav-items{display:none}
.nav-item{
  display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:9px;color:var(--sidebar-ink);
  font-size:13.5px;font-weight:600;cursor:pointer;position:relative;transition:all .13s;border:none;background:none;width:100%;text-align:left;font-family:inherit;
}
.nav-item i{width:18px;text-align:center;font-size:14px;color:#7c8ba3;transition:color .13s}
.nav-item:hover{background:rgba(255,255,255,.06);color:#fff}
.nav-item:hover i{color:#fff}
.nav-item.active{background:linear-gradient(90deg,rgba(37,99,235,.9),rgba(124,58,237,.75));color:#fff;font-weight:700}
.nav-item.active i{color:#fff}
.nav-item.active::before{
  content:"";position:absolute;left:-12px;top:8px;bottom:8px;width:4px;border-radius:0 4px 4px 0;background:#fff;
}
.nav-count{margin-left:auto;font-size:10.5px;font-weight:800;background:rgba(255,255,255,.12);padding:1px 7px;border-radius:999px;color:#e2e8f0}
.sidebar-foot{padding:12px;border-top:1px solid rgba(255,255,255,.08)}
.company-switcher{
  display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;border-radius:10px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:#fff;cursor:pointer;font-family:inherit;
}
.company-switcher:hover{background:rgba(255,255,255,.1)}
.company-switcher .cs-name{font-size:12.5px;font-weight:700;text-align:left;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.company-switcher .cs-sub{font-size:10.5px;color:#94a3b8;display:block}
.sidebar-overlay{display:none}

/* ---------- Toasts ---------- */
#toasts{position:fixed;top:calc(var(--topbar-h) + 12px);right:16px;z-index:2000;display:flex;flex-direction:column;gap:10px;max-width:min(380px,92vw)}
.toast{
  display:flex;align-items:flex-start;gap:10px;background:#0f1b2d;color:#fff;border-radius:12px;
  padding:13px 15px;box-shadow:0 16px 40px rgba(15,27,45,.3);font-size:13.5px;
  animation:toastIn .25s ease;max-width:100%;
}
@keyframes toastIn{from{opacity:0;transform:translateX(30px)}to{opacity:1;transform:none}}
.toast.out{animation:toastOut .25s ease forwards}
@keyframes toastOut{to{opacity:0;transform:translateX(30px)}}
.toast i{font-size:16px;margin-top:1px;flex:none}
.toast-success i{color:#4ade80}
.toast-error i{color:#f87171}
.toast-warn i{color:#fbbf24}
.toast-info i{color:#93c5fd}
.toast .toast-msg{flex:1}

/* ---------- Empty states ---------- */
.empty-state{text-align:center;padding:52px 24px;color:var(--muted)}
.empty-state .es-icon{
  width:64px;height:64px;border-radius:18px;background:#eef1f7;color:#94a3b8;
  display:flex;align-items:center;justify-content:center;font-size:26px;margin:0 auto 16px;
}
.empty-state h3{margin:0 0 6px;color:var(--ink);font-size:16px}
.empty-state p{margin:0 0 16px;font-size:13.5px}

/* ---------- Skeleton shimmer ---------- */
.skeleton{
  border-radius:8px;background:linear-gradient(90deg,#e8ecf4 25%,#f4f6fb 50%,#e8ecf4 75%);
  background-size:200% 100%;animation:shimmer 1.3s infinite linear;min-height:16px;
}
@keyframes shimmer{to{background-position:-200% 0}}

/* ---------- Fatal banner ---------- */
.fatal-banner{
  background:#7f1d1d;color:#fff;padding:14px 20px;font-size:13.5px;display:none;
  align-items:center;gap:10px;position:sticky;top:0;z-index:3000;
}
.fatal-banner.show{display:flex}
.fatal-banner i{font-size:17px}

/* ---------- Page header ---------- */
.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.page-head h1{margin:0;font-size:22px;font-weight:800;letter-spacing:-.01em}
.page-head .sub{color:var(--muted);font-size:13px;margin-top:4px}
.page-head .actions{display:flex;gap:10px;flex-wrap:wrap}

/* ---------- Chatbot ---------- */
#chatbot{position:fixed;bottom:22px;right:22px;z-index:1500}
.chat-fab{
  width:58px;height:58px;border-radius:50%;border:none;cursor:pointer;
  background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;font-size:22px;
  box-shadow:0 12px 30px rgba(37,99,235,.45);transition:transform .15s;display:flex;align-items:center;justify-content:center;
}
.chat-fab:hover{transform:scale(1.07)}
.chat-panel{
  position:absolute;bottom:70px;right:0;width:min(380px,92vw);height:520px;max-height:70vh;
  background:var(--card);border-radius:18px;box-shadow:0 28px 70px rgba(15,27,45,.3);
  display:flex;flex-direction:column;overflow:hidden;animation:slideUp .2s ease;
}
.chat-head{background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;padding:15px 17px;display:flex;align-items:center;gap:10px}
.chat-head .t{font-weight:800;font-size:14.5px}
.chat-head .s{font-size:11.5px;opacity:.85}
.chat-head .chat-x{margin-left:auto;background:rgba(255,255,255,.15);border:none;color:#fff;border-radius:8px;padding:6px 9px;cursor:pointer;font-size:14px}
.chat-head .chat-x:hover{background:rgba(255,255,255,.28)}
.chat-msgs{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;background:#f8fafc}
.chat-msg{max-width:85%;padding:10px 13px;border-radius:14px;font-size:13px;line-height:1.55;animation:fadeIn .2s}
.chat-msg.bot{background:#fff;border:1px solid var(--border);border-bottom-left-radius:4px;align-self:flex-start;box-shadow:0 2px 8px rgba(15,27,45,.05)}
.chat-msg.user{background:var(--primary);color:#fff;border-bottom-right-radius:4px;align-self:flex-end}
.chat-chips{display:flex;gap:8px;flex-wrap:wrap;padding:10px 14px 0;background:#f8fafc}
.chat-chip{border:1px solid var(--border);background:#fff;border-radius:999px;padding:5px 12px;font-size:12px;font-weight:600;color:var(--primary);cursor:pointer}
.chat-chip:hover{background:#eef3ff;border-color:var(--primary)}
.chat-input{display:flex;gap:8px;padding:12px 14px;background:#fff;border-top:1px solid var(--border)}
.chat-input input{flex:1;padding:10px 14px;border:1px solid var(--border);border-radius:999px;font-size:13px;font-family:inherit}
.chat-input input:focus{border-color:var(--primary);outline:none}
.chat-input button{width:42px;height:42px;border-radius:50%;border:none;background:var(--primary);color:#fff;font-size:15px;cursor:pointer;flex:none}
.chat-input button:hover{background:var(--primary-d)}

/* ---------- Print stylesheet ---------- */
@media print{
  body{background:#fff}
  .sidebar,.topbar,#toasts,#chatbot,.cmdk-backdrop,.modal-backdrop,.drawer-backdrop,.drawer,.no-print{display:none!important}
  #view{margin:0;padding:0}
  .print-doc{
    font-family:Georgia,"Times New Roman",serif;color:#111;max-width:210mm;margin:0 auto;padding:10mm;
  }
  .print-doc h1,.print-doc h2{color:#111}
  .print-doc table{width:100%;border-collapse:collapse;font-size:12px}
  .print-doc th,.print-doc td{border:1px solid #999;padding:6px 8px;text-align:left}
  .print-doc th{background:#eee}
  .print-head{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:3px solid #111;padding-bottom:12px;margin-bottom:16px}
  .print-foot{margin-top:24px;border-top:1px solid #999;padding-top:10px;font-size:11px;color:#555}
  .print-totals{margin-left:auto;width:260px}
  .print-totals table td{border:none;border-bottom:1px solid #ccc}
}

/* ---------- Login (split-screen premium) ---------- */
.login-wrap{min-height:100vh;display:flex}
.login-brand{
  flex:1;background:linear-gradient(135deg,#0e1626 0%,#1e1b4b 55%,#312e81 100%);
  color:#fff;display:flex;flex-direction:column;justify-content:center;padding:64px 72px;position:relative;overflow:hidden;
}
.login-brand::before{
  content:"";position:absolute;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(124,58,237,.35),transparent 70%);top:-120px;right:-120px;
}
.login-brand::after{
  content:"";position:absolute;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle,rgba(37,99,235,.3),transparent 70%);bottom:-100px;left:-80px;
}
.login-brand h1{font-size:40px;margin:0 0 12px;letter-spacing:-.02em;position:relative;z-index:1}
.login-brand p{font-size:16px;color:#cbd5e1;max-width:440px;position:relative;z-index:1}
.login-feats{list-style:none;padding:0;margin:32px 0 0;display:flex;flex-direction:column;gap:14px;position:relative;z-index:1}
.login-feats li{display:flex;gap:12px;align-items:center;font-size:14px;color:#e2e8f0}
.login-feats i{width:34px;height:34px;border-radius:10px;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;color:#a5b4fc;flex:none}
.login-form-side{flex:1;display:flex;align-items:center;justify-content:center;padding:40px;background:var(--bg)}
.login-card{width:100%;max-width:420px;background:var(--card);border-radius:20px;box-shadow:var(--shadow);padding:40px;border:1px solid var(--border)}
.login-card h2{margin:0 0 6px;font-size:22px;font-weight:800}
.login-card .sub{color:var(--muted);font-size:13.5px;margin-bottom:24px}
.login-card .field{margin-bottom:14px}
.login-links{display:flex;justify-content:space-between;margin-top:18px;font-size:13px}
.login-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(124,58,237,.14);color:#a78bfa;border:1px solid rgba(124,58,237,.3);padding:6px 14px;border-radius:999px;font-size:12px;font-weight:700;margin-bottom:24px}

/* ---------- Misc ---------- */
.mt{margin-top:16px}.mb{margin-bottom:16px}.text-muted{color:var(--muted)}.text-right{text-align:right}
.flex{display:flex;align-items:center;gap:10px}.flex-between{display:flex;align-items:center;justify-content:space-between}
.w-full{width:100%}
.timeline{list-style:none;padding:0;margin:0}
.timeline li{position:relative;padding:0 0 18px 26px;border-left:2px solid var(--border);margin-left:8px}
.timeline li::before{content:"";position:absolute;left:-7px;top:2px;width:12px;height:12px;border-radius:50%;background:var(--primary);border:2px solid #fff;box-shadow:0 0 0 2px var(--primary)}
.timeline .t-time{font-size:11.5px;color:var(--muted)}
.activity-item{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid #eef1f7;font-size:13px}
.activity-item:last-child{border-bottom:none}
.progress{height:8px;background:#eef1f7;border-radius:999px;overflow:hidden}
.progress>div{height:100%;background:linear-gradient(90deg,var(--primary),var(--accent));border-radius:999px;transition:width .4s}
.meter-note{font-size:12px;color:var(--muted)}
.list-row{display:flex;align-items:center;gap:12px;padding:11px 0;border-bottom:1px solid #eef1f7;font-size:13.5px}
.list-row:last-child{border-bottom:none}
.link-btn{background:none;border:none;color:var(--primary);font-weight:700;cursor:pointer;font-size:13px;padding:0;font-family:inherit}
.link-btn:hover{text-decoration:underline}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  :root{--sidebar-w:0px}
  #btnMenu{display:flex !important}
  .sidebar{transform:translateX(-100%);width:280px}
  body.sidebar-open .sidebar{transform:none;box-shadow:24px 0 64px rgba(0,0,0,.35)}
  .sidebar-overlay{
    display:none;position:fixed;inset:0;background:rgba(10,18,32,.5);z-index:750;
  }
  body.sidebar-open .sidebar-overlay{display:block}
  .topbar{left:0;padding:0 14px}
  #view{margin-left:0;margin-top:var(--topbar-h);padding:16px}
  .table-wrap{overflow-x:auto}
  table.data{min-width:720px}
  .grid-2,.grid-3,.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .form-grid{grid-template-columns:1fr}
  .login-wrap{flex-direction:column}
  .login-brand{padding:40px 28px;min-height:280px}
  .login-brand h1{font-size:30px}
  .login-feats{margin-top:20px}
  .profile-name{display:none}
  .page-head h1{font-size:19px}
}
@media (max-width:640px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .modal{max-width:100%}
  #toasts{right:10px;left:10px;max-width:none}
}

/* ============ v3.0.3: migration wizard + alerts ============ */
.wizard-steps{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:6px}
.wstep{display:flex;align-items:center;gap:8px;padding:8px 14px;border-radius:999px;
  background:#eef1f7;color:var(--muted);font-size:13px;font-weight:600}
.wstep .wnum{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;
  border-radius:50%;background:#fff;color:var(--muted);font-size:12px;font-weight:800}
.wstep.active{background:var(--primary);color:#fff}
.wstep.active .wnum{background:rgba(255,255,255,.25);color:#fff}
.wstep.done{background:#e8f7ee;color:var(--ok)}
.wstep.done .wnum{background:var(--ok);color:#fff}
.alert{border-radius:10px;padding:10px 14px;margin:12px 0;font-size:13px;line-height:1.5}
.alert-warn{background:#fef6e7;border:1px solid #f5d48a;color:#7c4a03}
.alert-info{background:#eef4ff;border:1px solid #b9ccf5;color:#1e3a8a}

/* ---------- Team Chat ---------- */
.chat-wrap{display:flex;gap:0;border:1px solid var(--border);border-radius:14px;overflow:hidden;background:var(--card);min-height:520px;max-height:calc(100vh - 260px)}
.chat-side{width:270px;min-width:270px;border-right:1px solid var(--border);overflow-y:auto;background:var(--bg)}
.chat-chan{display:flex;align-items:center;gap:10px;width:100%;text-align:left;padding:11px 14px;border:0;border-bottom:1px solid var(--border);background:transparent;cursor:pointer;color:var(--ink);font-size:14px}
.chat-chan:hover{background:var(--rowhover,#f1f5f9)}
.chat-chan.active{background:var(--brand-soft,rgba(37,99,235,.1))}
.chat-chan-name{flex:1;display:flex;flex-direction:column;line-height:1.3}
.chat-chan-name small{font-size:11px}
.chat-avatar{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--brand),#7c3aed);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;flex:none}
.chat-unread{background:#ef4444;color:#fff;font-size:11px;font-weight:700;min-width:20px;height:20px;border-radius:10px;display:flex;align-items:center;justify-content:center;padding:0 6px}
.chat-main{flex:1;display:flex;flex-direction:column;min-width:0}
.chat-thread-head{padding:12px 16px;border-bottom:1px solid var(--border);font-weight:700;font-size:15px;background:var(--card)}
.chat-thread{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px}
.chat-msg{max-width:72%;align-self:flex-start}
.chat-msg.own{align-self:flex-end}
.chat-from{font-size:11px;color:var(--muted);margin-bottom:3px;font-weight:600}
.chat-bubble{background:var(--bg);border:1px solid var(--border);border-radius:14px 14px 14px 4px;padding:9px 13px;font-size:14px;line-height:1.5;word-break:break-word;color:var(--ink)}
.chat-msg.own .chat-bubble{background:linear-gradient(135deg,var(--brand),#4f46e5);color:#fff;border:0;border-radius:14px 14px 4px 14px}
.chat-time{font-size:10px;color:var(--muted);margin-top:3px}
.chat-msg.own .chat-time{text-align:right}
.chat-del{background:none;border:0;color:inherit;opacity:.45;cursor:pointer;font-size:11px;padding:0 2px}
.chat-del:hover{opacity:1}
.chat-empty{text-align:center;color:var(--muted);margin:auto}
.chat-empty i{font-size:34px;margin-bottom:8px;opacity:.5}
.chat-inputbar{display:flex;gap:8px;padding:12px;border-top:1px solid var(--border);background:var(--card)}
.chat-input{flex:1}

/* ============================================================
   Mega ERP v5 — Owner pages compatibility
   ============================================================ */
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:20px}
.stat-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}
.stat-card .num{font-size:28px;font-weight:800;color:var(--ink)}
.stat-card .lbl{color:var(--muted);font-size:12.5px;margin-top:4px}
.form-group{margin-bottom:14px}
.form-group>label{display:block;margin-bottom:6px;font-size:13px;font-weight:600;color:var(--ink)}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:9px 12px;border:1px solid var(--border);border-radius:10px;font-size:13.5px;font-family:inherit;background:#fff;color:var(--ink)}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:2px solid var(--primary);outline-offset:1px;border-color:var(--primary)}
.btn-warning{background:var(--warn);border-color:var(--warn);color:#fff}
.btn-warning:hover{background:#b45309;border-color:#b45309}
.btn-secondary{background:#64748b;border-color:#64748b;color:#fff}
.btn-secondary:hover{background:#475569;border-color:#475569}
.badge{display:inline-block;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:600}
.badge-active{background:rgba(22,163,74,.12);color:#16a34a}
.badge-suspended{background:rgba(220,38,38,.1);color:#dc2626}
.flash-success{background:rgba(22,163,74,.1);border:1px solid rgba(22,163,74,.3);color:#15803d;padding:12px 16px;border-radius:10px;margin-bottom:16px}
.flash-error{background:rgba(220,38,38,.08);border:1px solid rgba(220,38,38,.3);color:#b91c1c;padding:12px 16px;border-radius:10px;margin-bottom:16px}
.empty{text-align:center;padding:40px 20px;color:var(--muted)}
.login-box{max-width:420px;margin:0 auto;width:100%;padding:20px}
.login-box h1{text-align:center;margin-bottom:8px}