*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --sidebar-w: 230px;
  --sidebar-bg: #0f172a;
  --sidebar-hover: #1e293b;
  --topbar-h: 60px;
  --primary: #0d9488;
  --primary-dark: #0f766e;
  --success: #22c55e;
  --warning: #f59e0b;
  --danger: #ef4444;
  --bg: #f1f5f9;
  --card: #ffffff;
  --text: #1e293b;
  --text-muted: #64748b;
  --border: #e2e8f0;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05);
  /* Superficies y tintes (v5.21.0: modo oscuro). En claro valen lo mismo que antes. */
  --surface-sub: #f8fafc; --surface-alt: #f1f5f9; --input-bg: #fff; --grid: #eef2f7;
  --rojo-bg: #fef2f2; --rojo-bd: #fecaca; --rojo-fg: #991b1b;
  --amar-bg: #fffbeb; --amar-bd: #fbbf24; --amar-fg: #78350f; --warn-fg: #b45309;
  --verde-bg: #dcfce7; --verde-bd: #86efac; --verde-fg: #166534;
  --teal-bg: #f0fdfa; --teal-fg: #0f766e; --verde-bg-2: #f0fdf4; --azul-bg: #f0f9ff; --violeta-bg: #f5f3ff; --violeta-bd: #c4b5fd;
  --resalte: #fef9c3; --resalte-2: #fde68a; --sel-bg: #e6f4f1;
  color-scheme: light;
}

body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; font-size: 14px; color: var(--text); background: var(--bg); }

#app { display: flex; min-height: 100vh; }

/* ── SIDEBAR ── */
#sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
  transition: width .2s ease, transform .2s ease;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid #1e293b;
}

.sidebar-logo {
  width: 100%;
  max-width: 138px;
  height: auto;
  background: #fff;
  border-radius: 8px;
  padding: 6px 9px;
}

.brand-icon {
  width: 38px; height: 38px;
  background: var(--primary);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: #fff; font-size: 14px;
  flex-shrink: 0;
}

.brand-name { color: #fff; font-weight: 700; font-size: 17px; display: block; line-height: 1; }
.brand-sub { color: #64748b; font-size: 11px; display: block; margin-top: 3px; }

/* ── MAIN ── */
#main { margin-left: var(--sidebar-w); flex: 1; display: flex; flex-direction: column; min-width: 0; transition: margin-left .2s ease; }

#topbar {
  height: var(--topbar-h);
  background: var(--card);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  position: sticky; top: 0; z-index: 50;
  box-shadow: var(--shadow);
}

#page-title { font-size: 18px; font-weight: 600; color: var(--text); }
#topbar-actions { display: flex; gap: 8px; align-items: center; }
#content { padding: 24px; flex: 1; }

/* ── CARDS ── */
.card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); border: 1px solid var(--border); }
.card-header { padding: 16px 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.card-title { font-weight: 600; font-size: 15px; }
.card-body { padding: 20px; }

/* ── DASHBOARD STATS ── */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card { background: var(--card); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); border: 1px solid var(--border); display: flex; align-items: center; gap: 16px; }
.stat-icon { width: 48px; height: 48px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 22px; flex-shrink: 0; }
.stat-icon.teal { background: #f0fdfa; }
.stat-icon.blue { background: #eff6ff; }
.stat-icon.green { background: #f0fdf4; }
.stat-icon.yellow { background: #fffbeb; }
.stat-icon.purple { background: #faf5ff; }
.stat-icon.gray { background: #f1f5f9; }
.stat-value { font-size: 24px; font-weight: 700; line-height: 1; }
.stat-label { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

/* Variante grande (dashboard): tarjetas más amplias y ordenadas */
.stats-grid-lg { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.stats-grid-lg .stat-card { padding: 28px 26px; gap: 20px; }
.stats-grid-lg .stat-icon { width: 60px; height: 60px; border-radius: 15px; font-size: 28px; }
.stats-grid-lg .stat-value { font-size: 32px; }
.stats-grid-lg .stat-label { font-size: 13px; margin-top: 6px; }

/* ── TABLES ── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
thead { background: var(--surface-sub); }
th { padding: 10px 16px; text-align: left; font-size: 12px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: .05em; border-bottom: 1px solid var(--border); white-space: nowrap; }
td { padding: 12px 16px; border-bottom: 1px solid var(--border); color: var(--text); }
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--surface-sub); }

/* ── BUTTONS ── */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; border-radius: 8px; border: none; font-size: 13px; font-weight: 500; cursor: pointer; transition: all .15s; text-decoration: none; white-space: nowrap; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-success { background: var(--success); color: #fff; }
.btn-success:hover { background: #16a34a; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #dc2626; }
.btn-ghost { background: transparent; color: var(--text-muted); border: 1px solid var(--border); }
.btn-ghost:hover { background: var(--bg); color: var(--text); }
.btn-sm { padding: 5px 10px; font-size: 12px; }

/* ── BADGES ── */
.badge { display: inline-flex; align-items: center; padding: 3px 8px; border-radius: 20px; font-size: 11px; font-weight: 600; }
.badge-green { background: #dcfce7; color: #166534; }
.badge-red { background: #fee2e2; color: #991b1b; }
.badge-blue { background: #dbeafe; color: #1e40af; }
.badge-teal { background: #ccfbf1; color: #115e59; }
.badge-yellow { background: #fef9c3; color: #854d0e; }
.badge-gray { background: #f1f5f9; color: #475569; }
.badge-purple { background: #ede9fe; color: #5b21b6; }

/* ── FORMS ── */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid.cols-3 { grid-template-columns: 1fr 1fr 1fr; }
.form-full { grid-column: 1 / -1; }
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group label { font-size: 12px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: .04em; }
.form-group input, .form-group select, .form-group textarea {
  padding: 9px 12px; border: 1px solid var(--border); border-radius: 8px; font-size: 14px;
  color: var(--text); background: var(--input-bg); transition: border-color .15s; outline: none; font-family: inherit;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(13,148,136,.12); }
.form-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--border); }
.field-hint { color: var(--text-muted); font-size: 12px; margin-top: 4px; }
.field-error { color: var(--rojo-fg); font-size: 12px; margin-top: 4px; }
input.input-invalid { border-color: #dc2626 !important; box-shadow: 0 0 0 3px rgba(239,68,68,.12) !important; }

/* ── MODAL ── */
#modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.5); display: flex; align-items: center; justify-content: center; z-index: 1000; padding: 16px; }
#modal-overlay.hidden { display: none; }
#modal { background: var(--card); border-radius: var(--radius); width: 100%; max-width: 620px; max-height: 90vh; overflow-y: auto; box-shadow: var(--shadow-lg); }
#modal.modal-wide { max-width: 1080px; }
/* Bitácora de usuario */
.bit-filtros { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; margin: 12px 0 8px; }
.bit-filtros .form-group { margin: 0; min-width: 130px; }
.bit-chips { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin: 4px 0 10px; }
.bit-chip { background: var(--bg); border: 1px solid var(--border); border-radius: 999px; padding: 3px 10px; font-size: 12px; }
.bit-chip-bad { background: var(--rojo-bg); border-color: var(--rojo-bd); color: var(--rojo-fg); }
.bit-tabla { table-layout: fixed; width: 100%; }
.bit-tabla th { position: sticky; top: 0; background: var(--card); z-index: 1; }
.bit-detalle { white-space: normal; word-break: break-word; font-size: 13px; }
.bit-cambios { margin-top: 3px; display: flex; flex-wrap: wrap; gap: 4px 8px; }
.bit-cambio { font-size: 11px; color: var(--text-muted); background: var(--bg); border-radius: 4px; padding: 1px 6px; }
.bit-login td { background: rgba(16,185,129,.06); }
.bit-fallido td { background: rgba(239,68,68,.06); }
.bit-pie { display: flex; justify-content: space-between; align-items: center; margin-top: 10px; font-size: 12px; }
#modal-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; border-bottom: 1px solid var(--border); position: sticky; top: 0; background: var(--card); }
#modal-title { font-size: 16px; font-weight: 600; }
#modal-close { background: none; border: none; font-size: 18px; cursor: pointer; color: var(--text-muted); line-height: 1; width: 28px; height: 28px; display: flex; align-items: center; justify-content: center; border-radius: 4px; }
#modal-close:hover { background: var(--bg); }
#modal-body { padding: 24px; }

/* Diálogos de confirmación / prompt (confirmDialog / promptDialog) */
.cdlg-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.5); display: flex; align-items: center; justify-content: center; z-index: 1100; padding: 16px; }
.cdlg-box { background: var(--card); border-radius: var(--radius); width: 100%; max-width: 440px; box-shadow: var(--shadow-lg); overflow: hidden; }
.cdlg-header { padding: 20px 22px 0; font-size: 16px; font-weight: 600; color: var(--text); }
.cdlg-body { padding: 10px 22px 4px; font-size: 14px; line-height: 1.55; color: var(--text-muted); }
.cdlg-actions { display: flex; justify-content: flex-end; gap: 8px; padding: 18px 22px 20px; }

/* Buscador con autocompletar (cliente en Propuesta F29) */
.ac-list { position: absolute; left: 0; right: 0; top: 100%; z-index: 50; margin-top: 4px;
  background: var(--card); border: 1px solid var(--border); border-radius: 8px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.12); max-height: 320px; overflow-y: auto; }
.ac-item { display: flex; justify-content: space-between; align-items: center; gap: 8px;
  padding: 9px 12px; font-size: 13px; cursor: pointer; border-bottom: 1px solid var(--border); }
.ac-item:last-child { border-bottom: 0; }
.ac-item:hover, .ac-item.active { background: var(--bg); }
.ac-item mark { background: var(--resalte-2); color: inherit; padding: 0 1px; border-radius: 2px; }
.ac-empty { padding: 10px 12px; font-size: 13px; color: var(--text-muted); }

/* Propuesta F29: aviso informativo (p. ej. tasa 1% por inicio de actividades) */
.prop-aviso { border: 1px solid var(--amar-bd); background: var(--amar-bg); color: var(--amar-fg); border-radius: 8px;
  padding: 10px 14px; margin-bottom: 12px; font-size: 13px; line-height: 1.5; }

/* Propuesta F29: cabecera y tabla con formato de formulario */
.prop-cabecera { border: 1px solid var(--primary); background: var(--bg); border-radius: 8px;
  padding: 14px 18px; margin-bottom: 16px; text-align: center; font-size: 15px; line-height: 1.5; }
.prop-tabla td { padding: 7px 10px; font-size: 13px; }
.prop-tabla tr.prop-secc td { background: var(--bg); font-weight: 700; font-size: 12px;
  text-transform: uppercase; color: var(--text-muted); padding: 8px 10px; }
.prop-docs { width: 80px; text-align: right; font-size: 12px; color: var(--text-muted); white-space: nowrap; }
.prop-cod { width: 52px; text-align: center; font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px; color: var(--text-muted); background: var(--bg); border-radius: 4px; }

/* Campos con datos oficiales del SII (solo lectura) */
.ro-sii { background: var(--bg); color: var(--text-muted); cursor: default; }
.sii-nota { font-size: 12px; color: var(--text-muted); background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 8px 12px; margin-bottom: 14px; }

/* Pestañas de la ficha del cliente */
.cli-tabs { display: flex; gap: 2px; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 0 12px; overflow-x: auto; background: var(--bg); }
.cli-tab { background: none; border: none; border-bottom: 2px solid transparent; padding: 12px 14px; font-size: 13px; font-weight: 600; color: var(--text-muted); cursor: pointer; white-space: nowrap; }
.cli-tab:hover { color: var(--text); }
.cli-tab.active { color: var(--primary); border-bottom-color: var(--primary); }

/* ── TOASTS ── */
#toasts { position: fixed; bottom: 24px; right: 24px; display: flex; flex-direction: column; gap: 8px; z-index: 2000; }
.toast { padding: 12px 16px; border-radius: 8px; color: #fff; font-size: 13px; font-weight: 500; box-shadow: var(--shadow-lg); animation: slideIn .2s ease; max-width: 320px; }
.toast-success { background: #16a34a; }
.toast-error { background: #dc2626; }
.toast-info { background: var(--primary); }
@keyframes slideIn { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* ── EMPTY / LOADING ── */
.empty-state { text-align: center; padding: 48px 24px; color: var(--text-muted); }
.empty-state p { font-size: 14px; }
.loading { display: flex; align-items: center; justify-content: center; padding: 48px; }
.spinner { width: 32px; height: 32px; border: 3px solid var(--border); border-top-color: var(--primary); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.hidden { display: none !important; }
.actions-cell { display: flex; gap: 6px; flex-wrap: wrap; }
.muted { color: var(--text-muted); }
.toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 16px; }
.toolbar .form-group { gap: 0; }
.toolbar select { padding: 7px 10px; border: 1px solid var(--border); border-radius: 8px; font-size: 13px; background: var(--input-bg); color: var(--text); }

/* ── LOGIN ── */
.login-wrap { min-height: 100vh; background: linear-gradient(135deg, #0f172a 0%, #134e4a 100%); display: flex; align-items: center; justify-content: center; padding: 24px; }
.login-card { background: var(--card); border-radius: 16px; padding: 40px; width: 100%; max-width: 400px; box-shadow: var(--shadow-lg); }
.login-brand { display: flex; align-items: center; justify-content: center; margin-bottom: 28px; }
.login-logo { width: 100%; max-width: 260px; height: auto; }
.login-title { font-size: 16px; font-weight: 600; color: var(--text-muted); margin-bottom: 22px; text-align: center; }
.login-error { background: var(--rojo-bg); color: var(--rojo-fg); border-radius: 8px; padding: 10px 14px; font-size: 13px; margin-top: 12px; }
.login-card .form-group { margin-bottom: 14px; }

/* Perfiles de permisos */
.perm-tabla { table-layout: auto; width: 100%; }
.perm-tabla td, .perm-tabla th { padding: 6px 10px; font-size: 13px; }
.perm-tabla .prop-secc td { background: var(--bg); font-weight: 700; font-size: 11px; text-transform: uppercase; color: var(--text-muted); }

/* Listas de selección con buscador (asignar remuneraciones, empresas del usuario) */
.chk-item { display: flex; gap: 8px; align-items: center; padding: 6px 10px; border-bottom: 1px solid var(--border); cursor: pointer; }
.chk-item:hover { background: var(--surface-sub); }
.chk-item.oculto { display: none; }
.chk-item input[type=checkbox] { flex-shrink: 0; }

/* Versión al pie de la barra lateral */
.sidebar-version { display: block; text-align: center; margin-top: 10px; font-size: 11px; color: #64748b; text-decoration: none; letter-spacing: .3px; font-variant-numeric: tabular-nums; }
.sidebar-version:hover { color: #93c5fd; text-decoration: underline; }
.cambio-txt code { background: var(--bg); padding: 1px 5px; border-radius: 4px; font-size: 12px; }

/* Botón de borrar discreto (listado de clientes) */
.btn-borrar { padding: 5px 8px; opacity: .55; }
.btn-borrar:hover { opacity: 1; background: var(--rojo-bg); border-color: var(--rojo-bd); }

/* Propuesta F29: barra del flujo */
.prop-flujo { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; padding: 8px 10px; background: var(--bg); border-radius: 8px; margin-bottom: 10px; }
.prop-modif { background: var(--resalte); padding: 1px 6px; border-radius: 4px; font-weight: 600; }

/* ── MENÚ LATERAL (v5.18.0): iconos, grupos, contadores, contraíble y móvil ── */
.sidebar-nav { padding: 8px 10px; flex: 1; overflow-y: auto; overflow-x: hidden; scrollbar-width: thin; scrollbar-color: #1e293b transparent; }
.nav-grupo { font-size: 9.5px; font-weight: 600; color: #64748b; letter-spacing: .09em; text-transform: uppercase; margin: 11px 10px 3px; white-space: nowrap; }
.nav-item {
  position: relative; display: flex; align-items: center; gap: 11px;
  padding: 6px 10px; border-radius: 8px; color: #94a3b8; cursor: pointer; margin-bottom: 1px;
  transition: background .15s, color .15s; font-size: 13.5px; font-weight: 500; text-decoration: none; white-space: nowrap;
}
.nav-item svg { width: 19px; height: 19px; fill: none; stroke: currentColor; flex-shrink: 0; }
.nav-item:hover { background: var(--sidebar-hover); color: #e2e8f0; }
.nav-item.active { background: rgba(20, 184, 166, .16); color: #5eead4; }
.nav-item.active::before { content: ""; position: absolute; left: -10px; top: 6px; bottom: 6px; width: 3px; border-radius: 0 3px 3px 0; background: #14b8a6; }
.nav-txt { flex: 1; overflow: hidden; text-overflow: ellipsis; }
.nav-badge { min-width: 20px; padding: 1px 7px; border-radius: 10px; font-size: 11px; font-weight: 600; text-align: center; font-variant-numeric: tabular-nums; }
.nav-badge.alerta { background: rgba(239, 68, 68, .2); color: #fca5a5; }
.nav-badge.aviso { background: rgba(245, 158, 11, .2); color: #fcd34d; }

.sb-cuenta { margin: 10px 12px 2px; padding: 8px 10px; background: #0b1220; border: 1px solid #1e293b; border-radius: 8px; display: flex; gap: 9px; align-items: center; }
.sb-cuenta svg { width: 18px; height: 18px; stroke: #93c5fd; fill: none; flex-shrink: 0; }
.sb-cuenta-rot { color: #64748b; text-transform: uppercase; font-size: 10px; letter-spacing: .05em; }
.sb-cuenta-nom { color: #93c5fd; font-weight: 700; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.sidebar-footer { padding: 10px 10px 12px; border-top: 1px solid #1e293b; }
.sb-user { display: flex; align-items: center; gap: 10px; padding: 6px 4px; }
.sb-avatar { width: 34px; height: 34px; border-radius: 50%; background: #134e4a; color: #5eead4; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 13px; flex-shrink: 0; letter-spacing: .02em; }
.sb-user-txt { flex: 1; min-width: 0; line-height: 1.25; }
.sb-user-nom { color: #e2e8f0; font-weight: 600; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sb-user-rol { color: #64748b; font-size: 11.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sb-icon-btn { background: none; border: 0; color: #94a3b8; width: 32px; height: 32px; border-radius: 8px; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; flex-shrink: 0; }
.sb-icon-btn:hover { background: var(--sidebar-hover); color: #e2e8f0; }
.sb-icon-btn svg { width: 18px; height: 18px; fill: none; stroke: currentColor; }
.sb-pie { display: flex; align-items: center; justify-content: space-between; margin-top: 6px; }
.sb-pie .sidebar-version { margin-top: 0; text-align: left; }
.brand-mini { display: none; width: 40px; height: auto; }

/* Contraído: solo iconos */
#app.nav-contraido { --sidebar-w: 68px; }
#app.nav-contraido .sidebar-logo, #app.nav-contraido #sidebar-cuenta, #app.nav-contraido .nav-txt,
#app.nav-contraido .sb-user-txt, #app.nav-contraido .sb-logout, #app.nav-contraido .sidebar-version { display: none; }
#app.nav-contraido .brand-mini { display: block; }
#app.nav-contraido .sidebar-brand { padding: 14px 8px; }
#app.nav-contraido .nav-grupo { font-size: 0; margin: 8px 8px 6px; height: 1px; background: #1e293b; }
#app.nav-contraido .nav-item { justify-content: center; padding: 7px 0; }
#app.nav-contraido .nav-badge { position: absolute; top: 3px; right: 7px; min-width: 0; width: 9px; height: 9px; padding: 0; font-size: 0; border: 2px solid var(--sidebar-bg); }
#app.nav-contraido .nav-badge.alerta { background: #ef4444; }
#app.nav-contraido .nav-badge.aviso { background: #f59e0b; }
#app.nav-contraido .sb-user, #app.nav-contraido .sb-pie { justify-content: center; }

/* Barra superior: botón de menú (móvil) */
.topbar-izq { display: flex; align-items: center; gap: 10px; min-width: 0; }
#nav-movil { display: none; background: none; border: 1px solid var(--border); border-radius: 8px; width: 36px; height: 36px; align-items: center; justify-content: center; cursor: pointer; color: var(--text); }
#nav-movil svg { width: 20px; height: 20px; fill: none; stroke: currentColor; }
#nav-fondo { display: none; }

@media (max-width: 900px) {
  #app, #app.nav-contraido { --sidebar-w: 250px; }
  #sidebar { transform: translateX(-100%); box-shadow: none; }
  #app.nav-abierto #sidebar { transform: none; box-shadow: 0 0 40px rgba(0,0,0,.35); }
  #app.nav-abierto #nav-fondo { display: block; position: fixed; inset: 0; background: rgba(15, 23, 42, .45); z-index: 90; }
  #main { margin-left: 0; }
  #nav-movil { display: inline-flex; }
  .sb-contraer { display: none; }
  #app.nav-contraido .sidebar-logo, #app.nav-contraido #sidebar-cuenta, #app.nav-contraido .nav-txt,
  #app.nav-contraido .sb-user-txt, #app.nav-contraido .sb-logout, #app.nav-contraido .sidebar-version { display: revert; }
  #app.nav-contraido .brand-mini { display: none; }
  #app.nav-contraido .nav-item { justify-content: flex-start; padding: 6px 10px; }
  #app.nav-contraido .nav-grupo { font-size: 9.5px; height: auto; background: none; margin: 11px 10px 3px; }
  #app.nav-contraido .nav-badge { position: static; width: auto; height: auto; min-width: 20px; padding: 1px 7px; font-size: 11px; border: 0; }
  #topbar { padding: 0 14px; }
  #content { padding: 16px; }
  #page-title { font-size: 16px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
}

/* ── DASHBOARD POR BLOQUES (v5.19.0) ── */
#content.compacto { padding: 12px 18px; }
.db { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 10px; }
.db .c12 { grid-column: span 12; } .db .c7 { grid-column: span 7; } .db .c5 { grid-column: span 5; }
.db-hero { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; padding: 10px 18px; background: linear-gradient(120deg, #0f766e, #0d9488 60%, #14b8a6); color: #fff; border-radius: 12px; }
.db-hero h2 { font-size: 17px; font-weight: 700; } .db-hero .sub { opacity: .88; font-size: 12.5px; margin-top: 1px; }
.db-pill { display: inline-flex; align-items: center; gap: 6px; background: rgba(255,255,255,.16); border: 1px solid rgba(255,255,255,.28); padding: 5px 12px; border-radius: 999px; font-weight: 600; font-size: 12.5px; white-space: nowrap; }
.db svg { width: 17px; height: 17px; fill: none; stroke: currentColor; flex-shrink: 0; }
.db-blk { background: var(--card); border: 1px solid var(--border); border-radius: 12px; padding: 10px 15px 12px; min-width: 0; display: flex; flex-direction: column; gap: 8px; }
.db-hd { display: flex; align-items: center; gap: 10px; }
.db-hd .tt { font-size: 14px; font-weight: 700; } .db-hd .st { font-size: 11.5px; color: var(--text-muted); }
.db-ico { width: 30px; height: 30px; border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.db-ico.teal { background: #ccfbf1; color: #0f766e; } .db-ico.amber { background: #fef3c7; color: #b45309; }
.db-ico.blue { background: #dbeafe; color: #1d4ed8; } .db-ico.violet { background: #ede9fe; color: #6d28d9; }
.db-link { margin-left: auto; font-size: 12px; color: var(--primary); font-weight: 600; cursor: pointer; display: inline-flex; gap: 4px; align-items: center; white-space: nowrap; background: none; border: 0; }
.db-link:hover { text-decoration: underline; }
.db-link svg { width: 14px; height: 14px; }
.db-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(90px, 1fr)); gap: 8px; }
.db-st { background: var(--surface-sub); border-radius: 9px; padding: 7px 10px; min-width: 0; }
.db-st.clic { cursor: pointer; } .db-st.clic:hover { background: var(--surface-alt); }
.db-st b { display: block; font-size: 19px; font-weight: 800; letter-spacing: -.02em; font-variant-numeric: tabular-nums; line-height: 1.2; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.db-st span { font-size: 11.5px; color: var(--text-muted); }
.db-st.red b { color: #dc2626; } .db-st.amber b { color: #d97706; } .db-st.green b { color: #0f766e; } .db-st.cero b { color: #94a3b8; }
.db-bar { height: 7px; border-radius: 99px; background: var(--border); overflow: hidden; display: flex; }
.db-bar > span { height: 100%; }
.db-stack { height: 12px; border-radius: 99px; overflow: hidden; display: flex; background: var(--border); }
.db-stack span { height: 100%; cursor: pointer; } .db-stack span:hover { filter: brightness(.9); }
.db-leg { display: flex; flex-wrap: wrap; gap: 3px 12px; margin-top: 6px; font-size: 11.5px; }
.db-leg b { font-variant-numeric: tabular-nums; } .db-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 5px; }
.db-t { width: 100%; font-size: 12.5px; } .db-t th { padding: 3px 8px; font-size: 10.5px; background: none; } .db-t td { padding: 4px 8px; }
.db-t tr:last-child td { border-bottom: 0; } .db-t tr.clic { cursor: pointer; } .db-t tr.clic:hover td { background: var(--surface-sub); }
.db-chip { font-size: 11px; font-weight: 700; padding: 1px 8px; border-radius: 99px; background: #fee2e2; color: #b91c1c; white-space: nowrap; }
.db-chip.ok { background: #dcfce7; color: #15803d; } .db-chip.amber { background: #fef3c7; color: #b45309; }
.db-chip.gray { background: #f1f5f9; color: #475569; } .db-chip.blue { background: #dbeafe; color: #1d4ed8; }
.db-cont { display: grid; grid-template-columns: 120px minmax(0,1fr) 60px; gap: 10px; align-items: center; font-size: 12.5px; padding: 3px 0; }
.db-cont > span:first-child { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.db-2c { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; }
.db-sub { font-size: 11px; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 4px; }
.db-vacio { font-size: 12.5px; color: var(--text-muted); padding: 6px 0; }
@media (max-width: 1100px) { .db .c7, .db .c5 { grid-column: span 12; } .db-2c { grid-template-columns: minmax(0,1fr); } }

/* ── MODO OSCURO (v5.21.0) ──
   Por defecto sigue la preferencia del computador; el botón sol/luna del menú fija claro u oscuro
   (data-theme en <html>). Los colores salen de variables: aquí solo cambian sus valores y los
   tintes de insignias y bloques. Las vistas previas de boletas y facturas siguen en blanco (papel). */
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --bg: #0b1220; --card: #121b2c; --text: #e2e8f0; --text-muted: #94a3b8; --border: #26334a;
  --shadow: 0 1px 3px rgba(0,0,0,.45), 0 1px 2px rgba(0,0,0,.3);
  --shadow-lg: 0 10px 25px -3px rgba(0,0,0,.6), 0 4px 6px -2px rgba(0,0,0,.4);
  --sidebar-bg: #0a101d; --sidebar-hover: #18233a;
  --surface-sub: #172236; --surface-alt: #1d2a41; --input-bg: #0e1626; --grid: #223049;
  --rojo-bg: rgba(239,68,68,.13); --rojo-bd: rgba(239,68,68,.4); --rojo-fg: #fca5a5;
  --amar-bg: rgba(245,158,11,.12); --amar-bd: rgba(245,158,11,.45); --amar-fg: #fcd34d; --warn-fg: #fbbf24;
  --verde-bg: rgba(34,197,94,.13); --verde-bd: rgba(34,197,94,.4); --verde-fg: #86efac;
  --teal-bg: rgba(20,184,166,.12); --teal-fg: #5eead4; --verde-bg-2: rgba(34,197,94,.1); --azul-bg: rgba(59,130,246,.13); --violeta-bg: rgba(139,92,246,.13); --violeta-bd: rgba(139,92,246,.45);
  --resalte: rgba(250,204,21,.2); --resalte-2: rgba(250,204,21,.32); --sel-bg: rgba(20,184,166,.18);
  color-scheme: dark;
} }
:root[data-theme="dark"] {
  --bg: #0b1220; --card: #121b2c; --text: #e2e8f0; --text-muted: #94a3b8; --border: #26334a;
  --shadow: 0 1px 3px rgba(0,0,0,.45), 0 1px 2px rgba(0,0,0,.3);
  --shadow-lg: 0 10px 25px -3px rgba(0,0,0,.6), 0 4px 6px -2px rgba(0,0,0,.4);
  --sidebar-bg: #0a101d; --sidebar-hover: #18233a;
  --surface-sub: #172236; --surface-alt: #1d2a41; --input-bg: #0e1626; --grid: #223049;
  --rojo-bg: rgba(239,68,68,.13); --rojo-bd: rgba(239,68,68,.4); --rojo-fg: #fca5a5;
  --amar-bg: rgba(245,158,11,.12); --amar-bd: rgba(245,158,11,.45); --amar-fg: #fcd34d; --warn-fg: #fbbf24;
  --verde-bg: rgba(34,197,94,.13); --verde-bd: rgba(34,197,94,.4); --verde-fg: #86efac;
  --teal-bg: rgba(20,184,166,.12); --teal-fg: #5eead4; --verde-bg-2: rgba(34,197,94,.1); --azul-bg: rgba(59,130,246,.13); --violeta-bg: rgba(139,92,246,.13); --violeta-bd: rgba(139,92,246,.45);
  --resalte: rgba(250,204,21,.2); --resalte-2: rgba(250,204,21,.32); --sel-bg: rgba(20,184,166,.18);
  color-scheme: dark;
}
@media (prefers-color-scheme: dark) {
:root:not([data-theme="light"]) #sidebar { border-right: 1px solid #1a2438; }
:root:not([data-theme="light"]) .badge-green { background: rgba(34,197,94,.16); color: #86efac; }
:root:not([data-theme="light"]) .badge-red { background: rgba(239,68,68,.16); color: #fca5a5; }
:root:not([data-theme="light"]) .badge-blue { background: rgba(59,130,246,.18); color: #93c5fd; }
:root:not([data-theme="light"]) .badge-teal { background: rgba(20,184,166,.18); color: #5eead4; }
:root:not([data-theme="light"]) .badge-yellow { background: rgba(234,179,8,.18); color: #fde047; }
:root:not([data-theme="light"]) .badge-gray { background: rgba(148,163,184,.16); color: #cbd5e1; }
:root:not([data-theme="light"]) .badge-purple { background: rgba(139,92,246,.2); color: #c4b5fd; }
:root:not([data-theme="light"]) .stat-icon.teal, :root:not([data-theme="light"]) .stat-icon.blue, :root:not([data-theme="light"]) .stat-icon.green, :root:not([data-theme="light"]) .stat-icon.yellow, :root:not([data-theme="light"]) .stat-icon.purple, :root:not([data-theme="light"]) .stat-icon.gray { background: var(--surface-alt); }
:root:not([data-theme="light"]) .db-ico.teal { background: rgba(20,184,166,.18); color: #5eead4; }
:root:not([data-theme="light"]) .db-ico.amber { background: rgba(245,158,11,.18); color: #fcd34d; }
:root:not([data-theme="light"]) .db-ico.blue { background: rgba(59,130,246,.18); color: #93c5fd; }
:root:not([data-theme="light"]) .db-ico.violet { background: rgba(139,92,246,.2); color: #c4b5fd; }
:root:not([data-theme="light"]) .db-chip { background: rgba(239,68,68,.16); color: #fca5a5; }
:root:not([data-theme="light"]) .db-chip.ok { background: rgba(34,197,94,.16); color: #86efac; }
:root:not([data-theme="light"]) .db-chip.amber { background: rgba(245,158,11,.18); color: #fcd34d; }
:root:not([data-theme="light"]) .db-chip.gray { background: rgba(148,163,184,.16); color: #cbd5e1; }
:root:not([data-theme="light"]) .db-chip.blue { background: rgba(59,130,246,.18); color: #93c5fd; }
:root:not([data-theme="light"]) .db-st.red b { color: #f87171; }
:root:not([data-theme="light"]) .db-st.amber b { color: #fbbf24; }
:root:not([data-theme="light"]) .db-st.green b { color: #2dd4bf; }
:root:not([data-theme="light"]) .db-st.cero b { color: #64748b; }
:root:not([data-theme="light"]) .db-link { color: #2dd4bf; }
:root:not([data-theme="light"]) .cli-tab.active { color: #2dd4bf; border-bottom-color: #2dd4bf; }
:root:not([data-theme="light"]) .btn-ghost { color: #cbd5e1; }
:root:not([data-theme="light"]) #modal-overlay, :root:not([data-theme="light"]) .cdlg-overlay { background: rgba(0,0,0,.65); }
:root:not([data-theme="light"]) .login-wrap { background: linear-gradient(135deg, #050a14 0%, #0d2d2a 100%); }
:root:not([data-theme="light"]) .login-logo { background: #fff; border-radius: 10px; padding: 8px 10px; }
}
:root[data-theme="dark"] #sidebar { border-right: 1px solid #1a2438; }
:root[data-theme="dark"] .badge-green { background: rgba(34,197,94,.16); color: #86efac; }
:root[data-theme="dark"] .badge-red { background: rgba(239,68,68,.16); color: #fca5a5; }
:root[data-theme="dark"] .badge-blue { background: rgba(59,130,246,.18); color: #93c5fd; }
:root[data-theme="dark"] .badge-teal { background: rgba(20,184,166,.18); color: #5eead4; }
:root[data-theme="dark"] .badge-yellow { background: rgba(234,179,8,.18); color: #fde047; }
:root[data-theme="dark"] .badge-gray { background: rgba(148,163,184,.16); color: #cbd5e1; }
:root[data-theme="dark"] .badge-purple { background: rgba(139,92,246,.2); color: #c4b5fd; }
:root[data-theme="dark"] .stat-icon.teal, :root[data-theme="dark"] .stat-icon.blue, :root[data-theme="dark"] .stat-icon.green, :root[data-theme="dark"] .stat-icon.yellow, :root[data-theme="dark"] .stat-icon.purple, :root[data-theme="dark"] .stat-icon.gray { background: var(--surface-alt); }
:root[data-theme="dark"] .db-ico.teal { background: rgba(20,184,166,.18); color: #5eead4; }
:root[data-theme="dark"] .db-ico.amber { background: rgba(245,158,11,.18); color: #fcd34d; }
:root[data-theme="dark"] .db-ico.blue { background: rgba(59,130,246,.18); color: #93c5fd; }
:root[data-theme="dark"] .db-ico.violet { background: rgba(139,92,246,.2); color: #c4b5fd; }
:root[data-theme="dark"] .db-chip { background: rgba(239,68,68,.16); color: #fca5a5; }
:root[data-theme="dark"] .db-chip.ok { background: rgba(34,197,94,.16); color: #86efac; }
:root[data-theme="dark"] .db-chip.amber { background: rgba(245,158,11,.18); color: #fcd34d; }
:root[data-theme="dark"] .db-chip.gray { background: rgba(148,163,184,.16); color: #cbd5e1; }
:root[data-theme="dark"] .db-chip.blue { background: rgba(59,130,246,.18); color: #93c5fd; }
:root[data-theme="dark"] .db-st.red b { color: #f87171; }
:root[data-theme="dark"] .db-st.amber b { color: #fbbf24; }
:root[data-theme="dark"] .db-st.green b { color: #2dd4bf; }
:root[data-theme="dark"] .db-st.cero b { color: #64748b; }
:root[data-theme="dark"] .db-link { color: #2dd4bf; }
:root[data-theme="dark"] .cli-tab.active { color: #2dd4bf; border-bottom-color: #2dd4bf; }
:root[data-theme="dark"] .btn-ghost { color: #cbd5e1; }
:root[data-theme="dark"] #modal-overlay, :root[data-theme="dark"] .cdlg-overlay { background: rgba(0,0,0,.65); }
:root[data-theme="dark"] .login-wrap { background: linear-gradient(135deg, #050a14 0%, #0d2d2a 100%); }
:root[data-theme="dark"] .login-logo { background: #fff; border-radius: 10px; padding: 8px 10px; }

.sb-pie-btns { display: flex; gap: 2px; }
#app.nav-contraido .sb-pie { flex-direction: column; gap: 2px; }
#app.nav-contraido .sb-pie-btns { flex-direction: column; }

/* Etiqueta flotante del menú lateral (v5.21.3) */
#nav-tip { position: fixed; z-index: 3000; transform: translateY(-50%); background: #1e293b; color: #f1f5f9; font-size: 12.5px; font-weight: 600;
  padding: 6px 10px; border-radius: 7px; white-space: nowrap; pointer-events: none; opacity: 0; transition: opacity .08s;
  box-shadow: 0 6px 18px rgba(0,0,0,.25); border: 1px solid #334155; }
#nav-tip.visible { opacity: 1; }
#nav-tip::before { content: ""; position: absolute; left: -5px; top: 50%; width: 8px; height: 8px; background: #1e293b;
  border-left: 1px solid #334155; border-bottom: 1px solid #334155; transform: translateY(-50%) rotate(45deg); }

/* Grupos plegables del menú (v5.24.0) */
.nav-grupo-btn { display: flex; align-items: center; cursor: pointer; user-select: none; border-radius: 6px; }
.nav-grupo-btn:hover { color: #94a3b8; }
.nav-grupo-chev { display: inline-flex; transition: transform .15s; opacity: .75; }
.nav-grupo-chev svg { width: 12px; height: 12px; fill: none; stroke: currentColor; stroke-width: 2.2; }
#app.nav-contraido .nav-grupo-chev { display: none; }
/* Contabilidad */
.ct-bar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 12px; padding: 8px 12px; border: 1px solid var(--border); border-radius: 10px; background: var(--card); }
.ct-bar select { padding: 6px 10px; border: 1px solid var(--border); border-radius: 8px; background: var(--input-bg); color: var(--text); }
.ct-t td, .ct-t th { padding: 6px 10px; }
.ct-t .r { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.ct-t tr.tt td { font-weight: 800; background: var(--surface-sub); }
.ct-ed input, .ct-ed select { padding: 6px 8px; border: 1px solid var(--border); border-radius: 6px; font-size: 13px; background: var(--input-bg); color: var(--text); width: 100%; }
.ct-ed input.req { border-color: #f59e0b; }
.ct-t input { padding: 5px 8px; border: 1px solid var(--border); border-radius: 6px; background: var(--input-bg); color: var(--text); }
.ct-t input.req { border-color: #f59e0b; }
.ct-ed td { padding: 4px 4px; vertical-align: top; }