:root {
    --bg:#0f0f0f; --surface:#1a1a1a; --surface2:#242424; --border:#2e2e2e;
    --accent:#f0a500; --text:#f0ede8; --muted:#888; --red:#e05555; --green:#4caf7a; --blue:#5ab4e0;
    --nav-h: 80px; --bottom-h: 64px;
    --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
    --font-mono: 'Consolas', 'Courier New', monospace;
  }
  * { box-sizing:border-box; margin:0; padding:0; -webkit-tap-highlight-color:transparent; }
  html, body { height:100%; overflow-x:hidden; }
  body { background:var(--bg); color:var(--text); font-family:var(--font); display:flex; flex-direction:column; }

  /* ===== TOP HEADER ===== */
  header {
    background:var(--surface); border-bottom:1px solid var(--border);
    padding:0 16px; height:var(--nav-h); display:flex; align-items:center;
    position:sticky; top:0; z-index:100; gap:10px;
  }
  .brand-wrap {
    display:flex; align-items:center; gap:10px; flex:0 1 auto; min-width:0;
  }
  .brand-wrap > img {
    height:clamp(44px, 7vw, 70px) !important;
    width:clamp(48px, 7vw, 70px) !important;
  }
  .logo {
    font-size:clamp(0.95rem, 1.8vw, 1.2rem); font-weight:800; letter-spacing:0;
    flex:0 1 auto; min-width:0; max-width:clamp(90px, 16vw, 220px);
    white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
  }
  .logo span { color:var(--accent); }
  .header-actions { display:flex; gap:8px; align-items:center; }
  .header-user-actions { display:flex; align-items:center; gap:8px; margin-left:8px; position:relative; flex-shrink:0; }

  /* ===== ALERT BANNER ===== */
  #alert-banner { display:none; background:#3a1500; border-bottom:2px solid var(--accent); padding:9px 16px; font-size:0.82rem; cursor:pointer; }
  #alert-banner.show { display:flex; align-items:center; gap:8px; }
  #alert-banner b { color:var(--accent); }

  /* ===== MAIN ===== */
  main {
    flex:1; padding:16px; padding-bottom:calc(var(--bottom-h) + 16px);
    max-width:1200px; margin:0 auto; width:100%;
    overflow-y:auto;
  }

  .section { display:none; }
  .section.active { display:block; }

  /* ===== BOTTOM NAV (mobile) ===== */
  .bottom-nav {
    position:fixed; bottom:0; left:0; right:0; height:var(--bottom-h);
    background:var(--surface); border-top:1px solid var(--border);
    display:flex; z-index:100;
  }
  .bottom-nav button {
    flex:1; background:transparent; border:none; color:var(--muted);
    display:flex; flex-direction:column; align-items:center; justify-content:center;
    gap:3px; cursor:pointer; font-family:var(--font); font-size:0.62rem;
    font-weight:700; text-transform:uppercase; letter-spacing:0.5px;
    transition:color 0.15s; padding:0; -webkit-tap-highlight-color:transparent;
  }
  .bottom-nav button .icon { font-size:1.3rem; line-height:1; }
  .bottom-nav button.active { color:var(--accent); }
  .bottom-nav button.active .icon { filter:drop-shadow(0 0 6px var(--accent)); }

  /* ===== TOP NAV (desktop) ===== */
  .desktop-nav { display:none; gap:4px; margin-left:auto; }
  .desktop-nav button {
    background:transparent; border:1px solid transparent; color:var(--muted);
    padding:7px 14px; border-radius:6px; cursor:pointer; font-family:var(--font);
    font-size:0.82rem; font-weight:600; transition:all 0.15s;
  }
  .desktop-nav button.active, .desktop-nav button:hover { background:var(--surface2); border-color:var(--border); color:var(--text); }
  .desktop-nav button.active { color:var(--accent); }

  /* ===== TOPBAR ===== */
  .topbar { display:flex; align-items:center; justify-content:space-between; margin-bottom:16px; gap:10px; flex-wrap:wrap; }
  .topbar h2 { font-size:1.25rem; font-weight:800; }
  .topbar-right { display:flex; gap:8px; align-items:center; flex-wrap:wrap; width:100%; }

  /* ===== INPUTS ===== */
  input[type="text"], input[type="password"], input[type="number"], input[type="date"], input[type="url"], input[type="email"], select, textarea {
    background:var(--surface2); border:1px solid var(--border); color:var(--text);
    border-radius:8px; padding:10px 12px; font-family:var(--font);
    font-size:16px; /* prevent zoom on iOS */ outline:none; transition:border 0.15s; width:100%;
  }
  input:focus, select:focus, textarea:focus { border-color:var(--accent); }
  textarea { resize:vertical; min-height:70px; }
  .search-input { flex:1; min-width:0; }

  /* ===== BUTTONS ===== */
  .btn { background:var(--accent); color:#000; border:none; padding:10px 16px; border-radius:8px; cursor:pointer; font-family:var(--font); font-weight:700; font-size:0.82rem; white-space:nowrap; transition:background 0.15s; touch-action:manipulation; }
  .btn:active { opacity:0.85; }
  .btn.secondary { background:var(--surface2); color:var(--text); border:1px solid var(--border); }
  .btn.danger { background:var(--red); color:#fff; }
  .btn.green { background:var(--green); color:#000; }
  .btn.sm { padding:6px 10px; font-size:0.75rem; }
  .btn.icon-btn {
    width:36px; height:34px; padding:0; border-radius:8px; font-size:1rem; line-height:1;
    display:inline-flex; align-items:center; justify-content:center; flex:0 0 auto;
  }
  .btn.icon-btn .ico { display:block; font-size:1.05rem; line-height:1; }
  .btn.icon-btn .txt { display:none; }
  .data-card .card-actions .btn.icon-btn {
    width:auto; min-width:42px; padding:0 10px; gap:6px;
  }
  .data-card .card-actions .btn.icon-btn .txt {
    display:inline; font-size:0.72rem; font-weight:800;
  }

  /* ===== STATS ===== */
  .stats { display:grid; grid-template-columns:repeat(2, 1fr); gap:10px; margin-bottom:16px; }
  .stat-card { background:var(--surface); border:1px solid var(--border); border-radius:10px; padding:14px; }
  .stat-card .label { font-size:0.67rem; color:var(--muted); font-weight:700; text-transform:uppercase; letter-spacing:1px; margin-bottom:4px; }
  .stat-card .value { font-size:1.7rem; font-weight:800; font-family:var(--font-mono); color:var(--accent); line-height:1; }
  .stat-card .value.sm { font-size:1.1rem; }

  /* ===== CARDS (mobile table replacement) ===== */
  .card-list { display:flex; flex-direction:column; gap:10px; }
  .data-card {
    background:var(--surface); border:1px solid var(--border); border-radius:10px;
    padding:14px; display:flex; flex-direction:column; gap:8px;
  }
  .data-card .card-top { display:flex; align-items:flex-start; justify-content:space-between; gap:8px; }
  .data-card .card-title { font-size:0.95rem; font-weight:700; flex:1; }
  .data-card .card-sub { font-size:0.78rem; color:var(--muted); margin-top:2px; }
  .data-card .card-body { display:flex; flex-wrap:wrap; gap:6px 16px; }
  .data-card .card-field { font-size:0.8rem; }
  .data-card .card-field span { color:var(--muted); font-size:0.72rem; display:block; }
  .data-card .card-actions { display:flex; gap:6px; justify-content:flex-end; padding-top:4px; border-top:1px solid var(--border); }
  .low-card { border-left:3px solid var(--red); }

  /* ===== TABLE (desktop) ===== */
  .table-wrap { display:none; overflow-x:auto; border-radius:10px; border:1px solid var(--border); }
  table { width:100%; border-collapse:collapse; }
  thead tr { background:var(--surface); }
  th { text-align:left; padding:11px 14px; font-size:0.7rem; font-weight:700; text-transform:uppercase; letter-spacing:1px; color:var(--muted); border-bottom:1px solid var(--border); white-space:nowrap; }
  td { padding:10px 14px; border-bottom:1px solid var(--border); font-size:0.85rem; vertical-align:middle; }
  tr:last-child td { border-bottom:none; }
  tbody tr:hover { background:var(--surface2); }
  .actions-col { display:flex; gap:7px; align-items:center; justify-content:flex-start; }

  /* ===== BADGE ===== */
  .badge { display:inline-block; padding:3px 9px; border-radius:20px; font-size:0.7rem; font-weight:700; }
  .badge.low { background:#3a1a1a; color:var(--red); }
  .badge.ok { background:#1a3a2a; color:var(--green); }
  .badge.pending { background:#3a2a00; color:var(--accent); }
  .badge.done { background:#1a3a2a; color:var(--green); }
  .badge.progress { background:#1a2a3a; color:var(--blue); }

  /* ===== MODAL ===== */
  .modal-bg {
    display:none; position:fixed; inset:0;
    background:rgba(0,0,0,0.85);
    background:color-mix(in srgb, var(--bg) 88%, transparent);
    z-index:300; align-items:flex-end; justify-content:center;
  }
  .modal-bg.open { display:flex; }
  .modal {
    background:var(--surface); border:1px solid var(--border);
    border-radius:16px 16px 0 0; padding:20px 20px 32px;
    width:100%; max-height:92vh; overflow-y:auto;
  }
  .modal-handle { width:36px; height:4px; background:var(--border); border-radius:2px; margin:0 auto 16px; }
  .modal h3 { font-size:1.05rem; font-weight:800; margin-bottom:18px; }
  .form-row { display:flex; gap:10px; }
  .form-group { margin-bottom:12px; flex:1; }
  .form-group label { display:block; font-size:0.72rem; font-weight:700; color:var(--muted); margin-bottom:5px; text-transform:uppercase; letter-spacing:0.5px; }
  .modal-actions { display:flex; gap:8px; margin-top:8px; }
  .modal-actions .btn { flex:1; padding:12px; text-align:center; font-size:0.88rem; }

  .modal-producto {
    position:relative; background:var(--surface); border-color:var(--border); border-radius:10px;
    max-width:820px; min-height:560px; padding:34px 36px; align-self:center;
  }
  .modal-producto h3 { font-size:1.55rem; margin-bottom:28px; }
  .producto-close {
    position:absolute; top:18px; right:18px; background:transparent; border:0;
    color:var(--text); font-size:1.45rem; cursor:pointer; line-height:1;
  }
  .producto-grid { display:grid; grid-template-columns:minmax(0, 1fr) minmax(260px, 0.85fr); gap:28px; }
  .producto-field {
    display:grid; grid-template-columns:18px 1fr; align-items:end; column-gap:8px; margin-bottom:14px;
  }
  .producto-field > span { color:var(--muted); font-size:1.1rem; padding-bottom:6px; }
  .producto-field label {
    color:var(--muted); font-size:0.82rem; text-transform:none; letter-spacing:0; font-weight:500;
    grid-column:2; margin:0;
  }
  .producto-field input {
    grid-column:2; background:transparent; border:0; border-bottom:1px solid var(--border);
    border-radius:0; padding:5px 0 7px; color:var(--text);
  }
  .producto-field input:focus { border-color:var(--accent); }
  .producto-code { grid-template-columns:18px 1fr 92px; }
  .producto-code label, .producto-code input { grid-column:2; }
  .producto-code button { grid-column:3; grid-row:2; align-self:end; height:34px; }
  .modal-producto .btn:not(.secondary) { background:var(--accent); color:#000; }
  .modal-producto .btn.secondary { background:var(--surface2); color:var(--text); border:1px solid var(--border); }
  .producto-subtitle { font-size:0.78rem; font-weight:800; margin-bottom:10px; color:var(--text); }
  .producto-checks { display:grid; grid-template-columns:1fr 1fr; gap:14px 18px; margin-bottom:22px; }
  .producto-checks label, .producto-stock-line, .producto-category-row {
    display:flex; align-items:center; gap:8px; color:var(--text); font-size:0.78rem; font-weight:700;
  }
  .producto-checks input, .producto-stock-line input { width:22px; height:22px; accent-color:var(--accent); }
  .producto-category-row { margin-bottom:12px; align-items:center; }
  .producto-category-row label { width:86px; font-size:0.78rem; color:var(--text); margin:0; text-transform:none; letter-spacing:0; }
  .producto-category-row input { height:42px; background:var(--surface2); border-color:var(--border); }
  .producto-stock-line { margin:14px 0; }
  .producto-stock-box {
    border:1px solid var(--border); border-radius:8px; padding:12px; margin-bottom:12px; background:var(--surface2);
  }
  .producto-stock-box small { color:var(--muted); font-size:0.72rem; }
  .producto-save { margin-top:18px; }

  @media (max-width:767px) {
    .modal-producto { border-radius:16px 16px 0 0; min-height:0; padding:24px 18px 32px; align-self:flex-end; }
    .producto-grid { grid-template-columns:1fr; gap:16px; }
    .producto-checks { grid-template-columns:1fr 1fr; }
  }
  @media (min-width:768px) {
    .modal-bg:has(.modal-producto) { align-items:center; }
    .modal-producto { max-width:820px !important; }
  }

  /* ===== DASHBOARD ===== */
  .dashboard-head { display:flex; align-items:center; justify-content:space-between; gap:12px; margin-bottom:16px; }
  .dashboard-head h2 { font-size:1.35rem; font-weight:900; }
  .dashboard-date { color:var(--muted); font-size:0.82rem; margin-top:3px; }
  .dashboard-actions { display:flex; align-items:center; justify-content:flex-end; gap:8px; flex-wrap:wrap; }
  .dashboard-actions select { min-width:150px; width:auto; height:38px; font-size:0.86rem; }
  .dash-stats .stat-card { min-height:86px; position:relative; overflow:hidden; }
  .dash-stats .stat-card::after {
    content:''; position:absolute; inset:auto -24px -34px auto; width:92px; height:92px;
    border-radius:50%; background:color-mix(in srgb, var(--accent) 16%, transparent);
  }
  .dash-grid { display:grid; grid-template-columns:1fr; gap:14px; margin-top:4px; }
  .chart-card { background:var(--surface); border:1px solid var(--border); border-radius:12px; padding:16px; }
  .chart-card h4 { font-size:0.72rem; font-weight:700; color:var(--muted); text-transform:uppercase; letter-spacing:1px; margin-bottom:12px; }
  .chart-card canvas { max-height:200px; }
  .dashboard-panel { background:var(--surface); border:1px solid var(--border); border-radius:12px; padding:16px; min-height:220px; }
  .dashboard-panel h4 { font-size:0.72rem; font-weight:700; color:var(--muted); text-transform:uppercase; letter-spacing:1px; margin-bottom:12px; }
  .dash-list { display:flex; flex-direction:column; gap:8px; }
  .dash-row {
    display:flex; align-items:center; justify-content:space-between; gap:12px;
    background:var(--surface2); border:1px solid var(--border); border-radius:8px; padding:10px 12px;
  }
  .dash-row-main { min-width:0; }
  .dash-row-title { font-size:0.86rem; font-weight:800; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
  .dash-row-sub { color:var(--muted); font-size:0.74rem; margin-top:2px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
  .dash-row-value { color:var(--accent); font-weight:900; font-family:var(--font-mono); white-space:nowrap; }
  .dash-empty { color:var(--muted); background:var(--surface2); border:1px dashed var(--border); border-radius:8px; padding:14px; font-size:0.84rem; text-align:center; }
  .alert-item { display:flex; align-items:center; justify-content:space-between; padding:10px 12px; background:var(--surface2); border-radius:8px; margin-bottom:8px; border-left:3px solid var(--red); }
  .alert-item .al-name { font-size:0.85rem; font-weight:600; }
  .alert-item .al-info { font-size:0.75rem; color:var(--muted); }

  @media (max-width: 767px) {
    .dashboard-head { align-items:flex-start; flex-direction:column; }
    .dashboard-actions { width:100%; justify-content:stretch; }
    .dashboard-actions select,
    .dashboard-actions .btn { flex:1; min-width:0; }
  }

  /* ===== FAB ===== */
  .fab {
    position:fixed; bottom:calc(var(--bottom-h) + 14px); right:16px;
    width:52px; height:52px; border-radius:50%; background:var(--accent);
    border:none; color:#000; font-size:1.5rem; cursor:pointer;
    box-shadow:0 4px 20px rgba(240,165,0,0.4); z-index:99;
    display:flex; align-items:center; justify-content:center;
    transition:transform 0.15s; touch-action:manipulation;
  }
  .fab:active { transform:scale(0.92); }

  /* ===== PRINT ===== */
  .print-preview { background:#fff; color:#111; border-radius:4px; font-family:Arial,sans-serif; box-shadow:0 2px 12px rgba(0,0,0,0.2); }
  .print-preview h2 { font-size:1.1rem; border-bottom:2px solid #111; padding-bottom:8px; margin-bottom:12px; }
  .print-preview .prow { display:flex; gap:8px; margin-bottom:7px; font-size:0.82rem; flex-wrap:wrap; }
  .print-preview .prow .lbl { font-weight:bold; min-width:120px; color:#333; }
  .print-preview .stitle { font-weight:bold; margin:12px 0 5px; font-size:0.85rem; border-bottom:1px solid #ccc; padding-bottom:3px; color:#444; }
  .print-preview .sigs { display:flex; justify-content:space-between; margin-top:28px; padding-top:14px; border-top:1px solid #ccc; font-size:0.78rem; color:#555; flex-wrap:wrap; gap:12px; }

  .empty { text-align:center; padding:40px 20px; color:var(--muted); font-size:0.88rem; }

  /* ===== DESKTOP BREAKPOINT ===== */
  @media (min-width: 768px) {
    :root { --bottom-h: 0px; }
    main { padding:24px; padding-bottom:24px; }
    .bottom-nav { display:none; }
    .desktop-nav { display:flex; }
    .fab { bottom:24px; }

    .topbar-right { width:auto; }
    .search-input { width:200px; flex:none; }

    .stats { grid-template-columns:repeat(auto-fit, minmax(160px,1fr)); }
    .stat-card .value { font-size:1.9rem; }

    .card-list { display:none; }
    .table-wrap { display:block; }

    .modal-bg { align-items:center; }
    .modal { border-radius:12px; max-width:520px; padding:28px; }
    .modal-handle { display:none; }

    .dash-grid { grid-template-columns:repeat(2,1fr); }
    .dash-grid .full { grid-column:1/-1; }

    .fab { display:none; }
  }

  @media (min-width:1024px) {
    .stats { grid-template-columns:repeat(auto-fit,minmax(180px,1fr)); }
    .dash-grid-pro { grid-template-columns:1.25fr 0.85fr 1fr; align-items:stretch; }
    .dash-wide { grid-column:span 2; }
  }

  /* ===== LOGIN ===== */
  #login-screen { position:fixed; inset:0; background:var(--bg); z-index:999; display:flex; align-items:center; justify-content:center; padding:20px; }
  #login-screen.hidden { display:none; }
  .login-box { background:var(--surface); border:1px solid var(--border); border-radius:16px; padding:36px 28px; width:100%; max-width:380px; text-align:center; }
  .login-box img { height:56px; margin-bottom:10px; }
  .login-box h1 { font-size:1.5rem; font-weight:800; margin-bottom:4px; }
  .login-box h1 span { color:var(--accent); }
  .login-box .sub { color:var(--muted); font-size:0.82rem; margin-bottom:28px; }
  .login-box .form-group { text-align:left; margin-bottom:14px; }
  .login-box .form-group label { display:block; font-size:0.72rem; font-weight:700; color:var(--muted); margin-bottom:5px; text-transform:uppercase; }
  .login-box input {
    display:block;
    width:100%;
    max-width:100%;
    min-width:0;
    height:46px;
    background:var(--surface2);
    border:1px solid var(--border);
    color:var(--text);
    border-radius:10px;
    padding:10px 12px;
    font-family:var(--font);
    font-size:16px;
    line-height:1.2;
    outline:none;
    appearance:none;
    -webkit-appearance:none;
  }
  .login-box input:focus { border-color:var(--accent); }
  .login-box input:-webkit-autofill,
  .login-box input:-webkit-autofill:hover,
  .login-box input:-webkit-autofill:focus {
    -webkit-text-fill-color:var(--text);
    box-shadow:0 0 0 1000px var(--surface2) inset;
    caret-color:var(--text);
  }
  .login-error { color:var(--red); font-size:0.82rem; margin-bottom:10px; min-height:18px; }
  .login-btn { width:100%; padding:13px; font-size:0.92rem; border-radius:10px; margin-top:4px; }
  .user-menu-wrap { position:relative; display:flex; align-items:center; }
  .user-chip { display:flex; align-items:center; gap:6px; background:var(--surface2); border:1px solid var(--border); border-radius:20px; padding:5px 10px; font-size:0; font-weight:700; cursor:pointer; white-space:nowrap; font-family:var(--font); color:var(--text); }
  .role-badge { font-size:0.65rem; padding:2px 7px; border-radius:10px; font-weight:700; }
  .role-admin { background:#3a2a00; color:var(--accent); }
  .role-tecnico { background:#1a2a3a; color:var(--blue); }
  .user-menu-caret { font-size:0.7rem; color:var(--muted); }
  .user-dropdown {
    display:none; position:absolute; top:calc(100% + 6px); right:0; min-width:130px;
    background:var(--surface); border:1px solid var(--border); border-radius:10px;
    overflow:hidden; z-index:220; box-shadow:0 8px 24px rgba(0,0,0,0.4);
  }
  .user-dropdown button {
    display:block; width:100%; text-align:left; padding:10px 14px;
    background:transparent; border:none; color:var(--red); cursor:pointer;
    font-family:var(--font); font-size:0.85rem; font-weight:700;
  }
  .user-dropdown button:active { background:var(--surface2); }
  .user-card { background:var(--surface); border:1px solid var(--border); border-radius:10px; padding:14px; display:flex; align-items:center; justify-content:space-between; gap:10px; margin-bottom:10px; }
  .user-card .u-name { font-weight:700; font-size:0.92rem; }
  .user-card .u-user { font-size:0.78rem; color:var(--muted); }

  @media print {
    body * { visibility:hidden; }
    #print-content, #print-content * { visibility:visible; }
    #print-content { position:absolute; inset:0; background:#fff; color:#111; padding:28px; }
  }

/* ===== PRINT FACTURA ===== */
@media print {
  body * { visibility:hidden; }
  #factura-print-content, #factura-print-content * { visibility:visible; }
  #print-content, #print-content * { visibility:visible; }
  #factura-print-content { position:absolute; inset:0; background:#fff; color:#111; padding:28px; }
  #print-content { position:absolute; inset:0; background:#fff; color:#111; padding:28px; }
}

/* ===== MODAL ORDEN FULL ===== */
.modal-orden-full {
  border-radius:16px 16px 0 0; padding:0; max-width:100%; width:100%;
  max-height:92vh; overflow:hidden; display:flex; flex-direction:column;
}
@media(max-width:767px){
  .modal-orden-full { max-height:100vh; border-radius:0; }
  .orden-body { overflow-y:auto; -webkit-overflow-scrolling:touch; flex:1; }
  .orden-col-left, .orden-col-right { overflow-y:visible; }
  .orden-footer { position:sticky; bottom:0; z-index:10; }
}
@media(min-width:768px){
  .modal-orden-full { border-radius:14px; max-width:900px; }
}
.orden-header {
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 20px; border-bottom:1px solid var(--border);
  background:var(--surface); flex-shrink:0; gap:10px; flex-wrap:wrap;
}
.orden-header-left { display:flex; align-items:center; gap:12px; }
.orden-header-icon { font-size:1.4rem; }
.orden-header-title { font-size:1rem; font-weight:800; }
.orden-header-sub { font-size:0.72rem; color:var(--muted); }
.orden-header-right { display:flex; align-items:center; gap:10px; }
.orden-estado-badge {
  font-size:0.72rem; font-weight:700; padding:4px 12px; border-radius:20px;
  background:rgba(240,165,0,.15); color:var(--accent); white-space:nowrap;
}
.orden-estado-badge.done { background:rgba(76,175,122,.15); color:var(--green); }
.orden-estado-badge.process { background:rgba(90,180,224,.15); color:var(--blue); }
.orden-estado-badge.cancel { background:rgba(224,85,85,.15); color:var(--red); }
.modal-close-btn {
  background:var(--surface2); border:1px solid var(--border); color:var(--text);
  border-radius:6px; padding:5px 10px; cursor:pointer; font-size:0.85rem;
}
.orden-body {
  display:flex; flex-direction:column; overflow-y:auto; flex:1; gap:0;
}
@media(min-width:768px){
  .orden-body { flex-direction:row; overflow:hidden; }
  .orden-col-left { overflow-y:auto; }
  .orden-col-right { overflow-y:auto; }
}
.orden-col-left { flex:0 0 280px; border-right:1px solid var(--border); padding:16px; background:var(--surface); }
.orden-col-right { flex:1; padding:16px; background:var(--bg); overflow-y:auto; }
.orden-section { margin-bottom:18px; }
.orden-section-title {
  font-size:0.65rem; font-weight:800; letter-spacing:1.5px; color:var(--muted);
  text-transform:uppercase; margin-bottom:10px; display:flex; align-items:center; gap:5px;
}
.orden-cliente-info { background:var(--surface2); border-radius:8px; padding:10px; }
.info-row { margin-bottom:6px; }
.info-label { display:block; font-size:0.6rem; font-weight:800; color:var(--muted); letter-spacing:1px; text-transform:uppercase; }
.info-val { font-size:0.88rem; font-weight:700; color:var(--text); }
.orden-fin-row { display:flex; justify-content:space-between; align-items:center; font-size:0.82rem; padding:4px 0; color:var(--muted); }
.orden-total-row { border-top:1px solid var(--border); padding-top:8px; margin-top:4px; }
.orden-abono { color:var(--green); font-weight:800; font-family:'Space Mono',monospace; }

/* REPUESTOS */
.repuesto-search-wrap { position:relative; margin-bottom:10px; }
.repuesto-results {
  position:absolute; top:100%; left:0; right:0; z-index:50;
  background:var(--surface); border:1px solid var(--border); border-radius:8px;
  max-height:180px; overflow-y:auto; display:none;
}
.repuesto-results.open { display:block; }
.repuesto-result-item {
  padding:9px 12px; cursor:pointer; font-size:0.82rem; border-bottom:1px solid var(--border);
  display:flex; justify-content:space-between; align-items:center;
}
.repuesto-result-item:hover { background:var(--surface2); }
.repuesto-result-item:last-child { border-bottom:none; }
.repuesto-stock { font-size:0.7rem; color:var(--muted); }
.repuesto-precio { color:var(--accent); font-weight:700; font-size:0.82rem; }
.repuesto-item {
  display:flex; align-items:center; gap:8px; padding:9px 12px;
  background:var(--surface2); border-radius:8px; margin-bottom:6px;
  border:1px solid var(--border);
}
.repuesto-item-name { flex:1; font-size:0.82rem; font-weight:600; }
.repuesto-item-unit { font-size:0.7rem; color:var(--muted); }
.qty-ctrl { display:flex; align-items:center; gap:6px; }
.qty-btn {
  width:24px; height:24px; border-radius:50%; background:var(--surface);
  border:1px solid var(--border); color:var(--text); cursor:pointer;
  font-size:0.9rem; display:flex; align-items:center; justify-content:center;
  line-height:1;
}
.qty-val { font-size:0.85rem; font-weight:700; min-width:20px; text-align:center; }
.repuesto-subtotal { color:var(--accent); font-weight:800; font-size:0.85rem; min-width:54px; text-align:right; }
.repuesto-del { background:none; border:none; color:var(--red); cursor:pointer; font-size:1rem; padding:2px 4px; }

/* FOTOS */
.fotos-grid { display:flex; flex-wrap:wrap; gap:8px; margin-bottom:10px; }
.foto-thumb {
  width:72px; height:72px; border-radius:8px; object-fit:cover;
  border:1px solid var(--border); cursor:pointer; position:relative;
}
.foto-wrap { position:relative; width:72px; height:72px; }
.foto-del {
  position:absolute; top:-6px; right:-6px; width:20px; height:20px;
  background:var(--red); border:none; border-radius:50%; color:#fff;
  font-size:0.65rem; cursor:pointer; display:flex; align-items:center; justify-content:center;
}
.foto-add-btn {
  display:inline-flex; align-items:center; gap:6px; padding:8px 14px;
  background:var(--surface2); border:1px dashed var(--border); border-radius:8px;
  font-size:0.78rem; color:var(--muted); cursor:pointer; transition:all .15s;
}
.foto-add-btn:hover { border-color:var(--accent); color:var(--accent); }

/* FOOTER ORDEN */
.orden-footer {
  display:flex; align-items:flex-end; justify-content:space-between; gap:12px;
  padding:14px 20px; border-top:1px solid var(--border); background:var(--surface);
  flex-shrink:0; flex-wrap:wrap;
}
.orden-footer-btns { display:flex; gap:8px; flex-wrap:wrap; }

/* ===== VENTAS POS ===== */
.venta-pos { background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-lg,10px); margin-bottom:16px; overflow:hidden; }
.venta-pos-header { display:flex; align-items:center; justify-content:space-between; padding:12px 16px; border-bottom:1px solid var(--border); background:var(--surface2); }
.venta-pos-body { padding:16px; }
.venta-search-wrap { position:relative; }
.venta-results { position:absolute; top:100%; left:0; right:0; z-index:50; background:var(--surface); border:1px solid var(--border); border-radius:8px; max-height:200px; overflow-y:auto; display:none; }
.venta-results.open { display:block; }
.venta-result-item { padding:9px 12px; cursor:pointer; font-size:0.82rem; border-bottom:1px solid var(--border); display:flex; justify-content:space-between; align-items:center; }
.venta-result-item:hover { background:var(--surface2); }
.venta-result-item:last-child { border-bottom:none; }
.venta-carrito-item { display:flex; align-items:center; gap:8px; padding:9px 12px; background:var(--surface2); border-radius:8px; margin-bottom:6px; border:1px solid var(--border); }
.venta-carrito-item-name { flex:1; font-size:0.82rem; font-weight:600; }
.venta-carrito-item-unit { font-size:0.7rem; color:var(--muted); }
.venta-total-row { display:flex; justify-content:space-between; align-items:center; padding:14px 0 10px; border-top:2px solid var(--border); margin-top:10px; }
.venta-total-row span:first-child { font-size:0.72rem; font-weight:800; letter-spacing:2px; color:var(--muted); text-transform:uppercase; }
.venta-pago-row { display:flex; gap:12px; align-items:flex-end; }
.venta-cambio-box { background:var(--surface2); border:1px solid var(--border); border-radius:8px; padding:10px 14px; text-align:center; min-width:100px; }

/* ===== BÚSQUEDA GLOBAL ===== */
.global-search-wrap { position:relative; flex:1 1 220px; min-width:150px; max-width:420px; }
.global-search-input {
  width:100%; background:var(--surface2); border:1px solid var(--border);
  border-radius:20px; padding:8px 16px; color:var(--text); font-family:var(--font,sans-serif);
  font-size:13px; outline:none; transition:border .15s;
}
.global-search-input:focus { border-color:var(--accent); }
.global-search-results {
  position:absolute; top:calc(100% + 6px); left:0; right:0; z-index:200;
  background:var(--surface); border:1px solid var(--border); border-radius:10px;
  max-height:360px; overflow-y:auto; display:none; box-shadow:0 8px 24px rgba(0,0,0,0.4);
}
.global-search-results.open { display:block; }
.gs-section-label { font-size:10px; font-weight:800; letter-spacing:1.5px; color:var(--muted); text-transform:uppercase; padding:8px 12px 4px; }
.gs-item { display:flex; align-items:center; gap:10px; padding:9px 12px; cursor:pointer; border-bottom:1px solid var(--border); font-size:13px; }
.gs-item:hover { background:var(--surface2); }
.gs-item:last-child { border-bottom:none; }
.gs-icon { font-size:1rem; flex-shrink:0; }
.gs-name { font-weight:600; flex:1; }
.gs-sub { font-size:11px; color:var(--muted); }

@media(max-width:767px){
  :root { --nav-h:72px; }
  header { padding:0 10px; gap:7px; }
  .brand-wrap > img { height:42px !important; width:46px !important; }
  .logo { max-width:86px; font-size:1rem; }
  .global-search-wrap { flex:1 1 auto; min-width:0; max-width:none; }
  .global-search-input { height:42px; border-radius:14px; padding:9px 12px; font-size:16px; }
  .header-user-actions { gap:6px; margin-left:0; }
  .user-chip { display:flex !important; padding:4px 8px; }
  #admin-dropdown-wrap .btn { padding:9px 10px !important; font-size:0.78rem !important; }
}

@media(max-width:480px){
  .brand-wrap { flex:0 0 54px; flex-direction:column; gap:1px; align-self:center; }
  .brand-wrap > img { width:42px !important; height:34px !important; }
  .logo {
    display:block; max-width:54px; font-size:0.56rem; line-height:1;
    text-align:center; white-space:normal; overflow:hidden;
  }
  #admin-dropdown-wrap .btn { max-width:84px; overflow:hidden; text-overflow:ellipsis; }
  .user-chip { display:flex !important; padding:4px 6px; }
  .role-badge { padding:2px 6px; }
}

/* ===== CAJA ===== */
.caja-grid { display:grid; grid-template-columns:1fr 1fr; gap:12px; }
@media(max-width:768px){ .caja-grid { grid-template-columns:1fr; } }
.caja-card { background:var(--surface); border:1px solid var(--border); border-radius:10px; padding:14px; }
.caja-row { display:flex; justify-content:space-between; align-items:center; padding:7px 0; border-bottom:1px solid var(--border); font-size:13px; }
.caja-row:last-child { border-bottom:none; }
.caja-alerta { background:rgba(224,85,85,.1); border:1px solid var(--red); border-radius:8px; padding:10px 12px; margin-bottom:8px; font-size:12px; }
.caja-alerta .ca-folio { font-weight:700; color:var(--red); }
.caja-alerta .ca-info { color:var(--muted); font-size:11px; margin-top:2px; }

/* ===== CONFIG ===== */
.config-grid { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
@media(max-width:768px){ .config-grid { grid-template-columns:1fr; } }
.config-card { background:var(--surface); border:1px solid var(--border); border-radius:10px; padding:18px; }

/* ===== HISTORIAL CLIENTE ===== */
.hist-seccion { margin-bottom:16px; }
.hist-seccion-title { font-size:11px; font-weight:800; letter-spacing:1px; color:var(--muted); text-transform:uppercase; margin-bottom:8px; }
.hist-item { display:flex; justify-content:space-between; align-items:center; padding:8px 12px; background:var(--surface2); border-radius:8px; margin-bottom:6px; font-size:13px; }
.hist-item-name { font-weight:600; }
.hist-item-sub { font-size:11px; color:var(--muted); margin-top:2px; }

/* ===== LOGO UPLOAD ===== */
.logo-upload-wrap { display:flex; align-items:center; gap:14px; padding:12px; background:var(--surface2); border:1px solid var(--border); border-radius:10px; }

/* ===== COLOR PALETTE & THEME ===== */
.color-palette { display:flex; flex-wrap:wrap; align-items:center; gap:8px; margin-top:6px; }
.color-swatch {
  width:28px; height:28px; border-radius:50%; border:2px solid transparent;
  cursor:pointer; transition:transform .15s, border-color .15s; flex-shrink:0;
}
.color-swatch:hover { transform:scale(1.15); }
.color-swatch.active { border-color:#fff; box-shadow:0 0 0 2px var(--accent); transform:scale(1.15); }
.color-custom-wrap { display:flex; align-items:center; gap:5px; }
.color-custom-wrap input[type="color"] {
  width:28px; height:28px; border-radius:50%; border:2px solid var(--border);
  padding:0; cursor:pointer; background:none;
}
.theme-options { display:flex; gap:8px; margin-top:6px; }
.theme-btn {
  flex:1; padding:9px; border-radius:8px; border:1px solid var(--border);
  background:var(--surface2); color:var(--text); cursor:pointer;
  font-family:var(--font,sans-serif); font-size:13px; font-weight:600;
  transition:all .15s;
}
.theme-btn:hover { background:var(--surface); border-color:var(--accent); }
.theme-btn.active { background:var(--accent); color:#000; border-color:var(--accent); }

/* ===== NOMBRE CON COLOR ===== */
.nombre-parte1 { color: var(--text); }
.nombre-parte2 { color: var(--accent); }

.logo .nombre-parte1 { color: var(--text); font-weight: 800; }
.logo .nombre-parte2 { color: var(--accent); font-weight: 800; }

  .login-box h1 .nombre-parte1 { color: var(--text); }
  .login-box h1 .nombre-parte2 { color: var(--accent); }

/* ===== SEGUIMIENTO PUBLICO ===== */
.hidden { display:none !important; }
.public-mode { min-height:100%; overflow:auto; }
.seguimiento-publico {
  min-height:100dvh;
  width:100%;
  background:
    radial-gradient(circle at top right, color-mix(in srgb, var(--accent) 18%, transparent), transparent 28rem),
    var(--bg);
  padding:22px;
}
.seguimiento-shell {
  width:min(920px, 100%);
  margin:0 auto;
  display:flex;
  flex-direction:column;
  gap:16px;
}
.seguimiento-brand {
  display:flex;
  align-items:center;
  gap:12px;
  padding:10px 0 4px;
}
.seguimiento-brand img {
  width:64px;
  height:64px;
  object-fit:contain;
}
.seguimiento-brand-name {
  font-size:1.4rem;
  font-weight:900;
  color:var(--text);
}
.seguimiento-brand-sub {
  color:var(--muted);
  font-size:0.92rem;
}
.seguimiento-panel,
.seguimiento-result {
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:12px;
  padding:22px;
}
.seguimiento-panel h1 {
  font-size:clamp(1.6rem, 5vw, 2.5rem);
  line-height:1.05;
  margin-bottom:8px;
}
.seguimiento-panel p {
  color:var(--muted);
  font-size:1rem;
}
.seguimiento-search {
  display:grid;
  grid-template-columns:1fr auto;
  gap:10px;
  margin-top:20px;
}
.seguimiento-search input {
  min-height:48px;
  font-size:1rem;
}
.seguimiento-error {
  color:var(--red);
  min-height:20px;
  margin-top:10px;
  font-weight:700;
}
.seguimiento-card-head {
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:14px;
  margin-bottom:18px;
}
.seguimiento-kicker,
.seguimiento-info-grid span,
.seguimiento-falla span {
  display:block;
  color:var(--muted);
  font-size:0.72rem;
  font-weight:800;
  letter-spacing:1px;
  text-transform:uppercase;
  margin-bottom:5px;
}
.seguimiento-ticket {
  font-size:1.75rem;
  font-weight:900;
  color:var(--accent);
  font-family:var(--font-mono);
}
.seguimiento-status {
  background:color-mix(in srgb, var(--green) 25%, transparent);
  color:var(--green);
  border:1px solid color-mix(in srgb, var(--green) 50%, transparent);
  border-radius:999px;
  padding:7px 12px;
  font-weight:900;
  white-space:nowrap;
}
.seguimiento-status.cancelado {
  background:color-mix(in srgb, var(--red) 25%, transparent);
  color:var(--red);
  border-color:color-mix(in srgb, var(--red) 50%, transparent);
}
.seguimiento-info-grid {
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:12px;
  margin-bottom:16px;
}
.seguimiento-info-grid div,
.seguimiento-falla,
.seguimiento-cancelado {
  background:var(--surface2);
  border:1px solid var(--border);
  border-radius:10px;
  padding:12px;
}
.seguimiento-info-grid b {
  font-size:1rem;
}
.seguimiento-falla {
  line-height:1.5;
  margin-bottom:16px;
}
.seguimiento-cancelado {
  color:var(--red);
  font-weight:800;
  margin-bottom:16px;
}
.seguimiento-timeline {
  display:grid;
  gap:0;
  margin-top:8px;
}
.seguimiento-step {
  display:grid;
  grid-template-columns:24px 1fr;
  gap:12px;
  position:relative;
  padding:0 0 22px;
}
.seguimiento-step:not(:last-child)::before {
  content:"";
  position:absolute;
  left:9px;
  top:22px;
  bottom:0;
  width:2px;
  background:var(--border);
}
.seguimiento-dot {
  width:20px;
  height:20px;
  border-radius:50%;
  border:3px solid var(--border);
  background:var(--surface);
  position:relative;
  z-index:1;
}
.seguimiento-step.done .seguimiento-dot {
  background:var(--green);
  border-color:var(--green);
}
.seguimiento-step.active .seguimiento-dot {
  background:var(--accent);
  border-color:var(--accent);
  box-shadow:0 0 0 5px color-mix(in srgb, var(--accent) 20%, transparent);
}
.seguimiento-step.done:not(:last-child)::before {
  background:var(--green);
}
.seguimiento-step-title {
  font-size:1.02rem;
  font-weight:900;
}
.seguimiento-step-copy {
  color:var(--muted);
  margin-top:3px;
  line-height:1.45;
}

@media(max-width:640px) {
  .seguimiento-publico { padding:16px; }
  .seguimiento-panel,
  .seguimiento-result { padding:18px; border-radius:10px; }
  .seguimiento-search { grid-template-columns:1fr; }
  .seguimiento-info-grid { grid-template-columns:1fr; }
  .seguimiento-card-head { flex-direction:column; }
  .seguimiento-brand img { width:54px; height:54px; }
}

/* ===== MENÚ MÁS (móvil) ===== */
.more-menu-btn {
  display:flex; flex-direction:column; align-items:center; gap:3px;
  background:transparent; border:none; color:var(--text); cursor:pointer;
  font-family:var(--font,sans-serif); font-size:0.62rem; font-weight:700;
  text-transform:uppercase; letter-spacing:0.5px; padding:10px 4px;
  border-radius:8px; transition:background .15s;
}
.more-menu-btn:hover { background:var(--surface2); }

/* ===== MODAL ORDEN MÓVIL — scroll completo ===== */
@media(max-width:767px){
  .modal-bg { align-items:flex-end; }
  .modal-orden-full {
    max-height:95dvh;
    border-radius:16px 16px 0 0;
    display:flex; flex-direction:column;
    overflow:hidden;
  }
  .orden-body {
    flex-direction:column !important;
    overflow-y:scroll !important;
    -webkit-overflow-scrolling:touch;
    flex:1;
    padding-bottom:120px;
  }
  .orden-col-left {
    flex:none !important;
    width:100% !important;
    border-right:none !important;
    border-bottom:1px solid var(--border);
    overflow-y:visible !important;
  }
  .orden-col-right {
    flex:none !important;
    width:100% !important;
    overflow-y:visible !important;
  }
  .orden-footer {
    position:fixed;
    bottom:0; left:0; right:0;
    background:var(--surface);
    border-top:1px solid var(--border);
    padding:10px 16px;
    z-index:200;
    flex-wrap:wrap;
  }
  .orden-footer-btns { flex-wrap:wrap; gap:6px; }
  .orden-footer-btns .btn { flex:1; min-width:120px; text-align:center; justify-content:center; }
}

/* ===== MENÚ MÁS — columna vertical ===== */
.more-menu-btn-col {
  display:flex; align-items:center; gap:14px;
  width:100%; padding:14px 20px;
  background:transparent; border:none; border-bottom:1px solid var(--border);
  color:var(--text); cursor:pointer;
  font-family:var(--font,sans-serif); font-size:0.95rem; font-weight:600;
  text-align:left; transition:background .12s;
}
.more-menu-btn-col:last-child { border-bottom:none; }
.more-menu-btn-col:active { background:var(--surface2); }
.more-menu-btn-col span:first-child { font-size:1.3rem; width:28px; text-align:center; }