:root {
  --brand-primary: #0b0b0f;
  --brand-secondary: #17171d;
  --brand-tertiary: #2a2a2e;
  --brand-gold: #f4cf75;
  --brand-gold-soft: #fff4d2;
  --brand-deep: #0d0d11;
  --brand-ivory: #f8f5ee;
  --brand-blue-soft: #f6efe1;
  --sidebar-top: #0b0b0f;
  --sidebar: #171a20;
  --sidebar-2: #0d1013;
  --sidebar-active: #382b18;
  --sidebar-text: #f9f3e6;
  --topbar: #0f0f13;
  --topbar-2: #1d2027;
  --bg: #f6f1e8;
  --card-blue: #b8852e;
  --card-orange: #f4cf75;
  --card-purple: #8d6c3c;
  --card-lime: #cda34c;
  --brand: #17171d;
  --ink: #17181d;
  --luxury-shadow: 0 18px 40px rgba(10, 10, 15, 0.14);
  --luxury-shadow-soft: 0 12px 24px rgba(19, 17, 13, 0.08);
}

* {
  box-sizing: border-box;
}
html,
body {
  margin: 0;
  padding: 0;
}
body {
  font-family: "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  font-size: 14px;
}
a {
  text-decoration: none;
}

/* ===== Layout ===== */
.app {
  display: flex;
  min-height: calc(100vh - 52px);
}
.app-footer {
  background: linear-gradient(135deg, #0b0b0f 0%, #171d2d 35%, #101827 100%);
  color: rgba(255,255,255,0.82);
  text-align: center;
  padding: 14px 18px 15px;
  font-size: 12px;
  letter-spacing: 0.06em;
  border-top: 1px solid rgba(255,255,255,0.12);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08);
}
.app-footer a {
  color: var(--brand-gold-soft);
  text-decoration: underline;
  font-weight: 700;
}
.app-footer strong {
  color: #fff;
}
.sidebar {
  width: 240px;
  flex-shrink: 0;
  background: linear-gradient(180deg, var(--sidebar) 0%, var(--sidebar-2) 100%);
  color: var(--sidebar-text);
  display: flex;
  flex-direction: column;
  transition: width 0.2s ease;
  height: 100vh;
  position: sticky;
  top: 0;
}
.sidebar-brand {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--sidebar-top);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 10px 14px;
}
.sidebar-brand .logo {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 20px;
  overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15);
  transition: all 0.2s ease;
}
.sidebar-brand .logo img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #fff;
  padding: 6px;
}
.sidebar-brand .logo i {
  display: inline-flex;
  width: 100%;
  height: 100%;
  align-items: center;
  justify-content: center;
}
.sidebar-title {
  padding: 16px 20px;
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #bfe3f6;
  font-weight: 600;
  background: var(--sidebar-top);
  display: flex;
  align-items: center;
  gap: 10px;
}
.sidebar-menu {
  list-style: none;
  margin: 0;
  padding: 8px 0;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
}
.sidebar-menu .group-label {
  padding: 14px 20px 6px;
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #8fc7e4;
  font-weight: 700;
}
.sidebar-menu a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 20px;
  color: var(--sidebar-text);
  border-left: 3px solid transparent;
  transition:
    background 0.15s,
    border-color 0.15s;
}
.sidebar-menu a i {
  width: 18px;
  text-align: center;
  font-size: 15px;
  opacity: 0.9;
}
.sidebar-menu a .chev {
  margin-left: auto;
  font-size: 11px;
  opacity: 0.6;
}
.sidebar-menu a:hover {
  background: rgba(0, 0, 0, 0.12);
}
.sidebar-menu a.active {
  background: var(--sidebar-active);
  border-left-color: #a7e5ff;
  font-weight: 600;
}

/* Barra de desplazamiento sutil del menú lateral (combina con el degradado azul) */
.sidebar-menu {
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.22) transparent;
}
.sidebar-menu::-webkit-scrollbar {
  width: 6px;
}
.sidebar-menu::-webkit-scrollbar-track {
  background: transparent;
}
.sidebar-menu::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.16);
  border-radius: 10px;
}
.sidebar-menu:hover::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.28);
}
.sidebar-menu::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.45);
}

/* ===== Main ===== */
.main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.topbar {
  height: 72px;
  background: linear-gradient(180deg, var(--topbar), var(--topbar-2));
  display: flex;
  align-items: center;
  padding: 0 22px;
  color: #fff;
  gap: 16px;
  border-bottom: 1px solid rgba(241, 199, 107, 0.25);
}
.topbar .toggle {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  color: #cfd3d8;
  font-size: 20px;
  cursor: pointer;
  width: 38px;
  height: 38px;
  border-radius: 10px;
}
.brand-executive {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  padding: 8px 12px 8px 8px;
  border-radius: 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(217, 183, 106, 0.12);
}
.brand-logo {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(255,255,255,0.92);
  display: grid;
  place-items: center;
  overflow: hidden;
  box-shadow: 0 8px 18px rgba(0,0,0,0.15);
}
.brand-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 6px;
}
.brand-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  line-height: 1.1;
}
.brand-kicker {
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand-gold);
}
.brand-copy strong {
  font-size: 14px;
  letter-spacing: 0.08em;
  color: #fff;
  text-transform: uppercase;
}
.topbar .spacer {
  flex: 1;
}
.topbar .top-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}
.topbar .top-actions .ico {
  position: relative;
  color: #cfd3d8;
  font-size: 16px;
  cursor: pointer;
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
}
.topbar .top-actions .ico .badge {
  position: absolute;
  top: -8px;
  right: -8px;
  background: #e74c3c;
  color: #fff;
  font-size: 9px;
  border-radius: 10px;
  padding: 1px 5px;
}
.topbar .user {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  padding: 6px 10px 6px 6px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.04);
  border-radius: 12px;
}
.topbar .user .avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-gold), var(--brand-primary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}
.topbar .user form {
  margin: 0;
}
.topbar .user .logout-btn {
  background: none;
  border: none;
  color: #cfd3d8;
  font-size: 13px;
  cursor: pointer;
}

.content {
  padding: 24px;
  flex: 1;
  background: linear-gradient(180deg, rgba(245,243,239,0.72), rgba(255,255,255,0.48));
}
.page-head {
  margin-bottom: 20px;
  padding: 18px 20px 16px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(11, 11, 15, 0.98), rgba(42, 35, 21, 0.96));
  border: 1px solid rgba(244, 207, 117, 0.34);
  box-shadow: var(--luxury-shadow);
}
.page-head h1 {
  margin: 0;
  color: #fff;
  font-size: clamp(22px, 2vw, 32px);
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.breadcrumb {
  background: rgba(255,255,255,0.96);
  padding: 11px 16px;
  border-radius: 10px;
  margin-top: 12px;
  font-size: 12px;
  color: #526071;
  box-shadow: 0 2px 10px rgba(16, 42, 67, 0.05);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.hero-banner {
  position: relative;
  display: grid;
  grid-template-columns: 1.7fr 1fr;
  gap: 20px;
  padding: 28px 28px 24px;
  border-radius: 22px;
  background:
    linear-gradient(135deg, rgba(10, 17, 28, 0.82), rgba(24, 52, 98, 0.72)),
    url('https://images.unsplash.com/photo-1552664730-d307ca884978?auto=format&fit=crop&w=1400&q=80') center/cover no-repeat;
  box-shadow: 0 22px 40px rgba(15, 23, 42, 0.14);
  overflow: hidden;
  margin-bottom: 24px;
  min-height: 200px;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10,17,28,0.72), rgba(10,17,28,0.18));
}
.hero-content,
.hero-stats {
  position: relative;
  z-index: 1;
}
.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero-badge {
  display: inline-flex;
  align-self: flex-start;
  background: rgba(217, 183, 106, 0.18);
  color: #f5e7bf;
  border: 1px solid rgba(217, 183, 106, 0.25);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
}
.hero-content h2 {
  margin: 12px 0 8px;
  color: #fff;
  font-size: clamp(28px, 3vw, 42px);
  letter-spacing: 0.07em;
  text-transform: uppercase;
}
.hero-content p {
  margin: 0;
  max-width: 580px;
  color: rgba(255,255,255,0.86);
  font-size: 15px;
  line-height: 1.6;
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(100px, 1fr));
  gap: 12px;
  align-self: end;
}
.hero-stats div {
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 16px;
  padding: 16px 14px;
  backdrop-filter: blur(4px);
}
.hero-stats small {
  display: block;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  letter-spacing: 0.11em;
  margin-bottom: 6px;
}
.hero-stats strong {
  color: #fff;
  font-size: 20px;
}
.breadcrumb a {
  color: #8a929b;
}
.breadcrumb .sep {
  margin: 0 8px;
  color: #c3c9cf;
}

/* ===== Stat cards ===== */
.cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 22px;
}
.stat {
  border-radius: 18px;
  padding: 22px 20px;
  color: #fff;
  position: relative;
  overflow: hidden;
  box-shadow: var(--luxury-shadow-soft);
  min-height: 132px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease;
  border: 1px solid rgba(255,255,255,0.18);
}
.stat::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.18), transparent 58%);
  pointer-events: none;
}
.stat:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 30px rgba(15, 23, 42, 0.16);
}
.stat .icon,
.stat .num,
.stat .label,
.stat .bg-ico {
  position: relative;
  z-index: 1;
}
.stat .icon {
  font-size: 30px;
  opacity: 0.95;
}
.stat .num {
  font-size: clamp(22px, 2vw, 30px);
  font-weight: 800;
  line-height: 1;
}
.stat .label {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  opacity: 0.96;
}
.stat.blue {
  background: linear-gradient(135deg, #0ea5e9, #1d4ed8);
}
.stat.orange {
  background: linear-gradient(135deg, #fbbf24, #f97316);
}
.stat.purple {
  background: linear-gradient(135deg, #c084fc, #7c3aed);
}
.stat.lime {
  background: linear-gradient(135deg, #a3e635, #65a30d);
}
.stat .bg-ico {
  position: absolute;
  right: -10px;
  bottom: -14px;
  font-size: 96px;
  opacity: 0.18;
}

/* ===== Panels ===== */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}
.panel {
  background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(250,248,245,0.96));
  border-radius: 18px;
  box-shadow: var(--luxury-shadow-soft);
  padding: 18px 20px;
  border: 1px solid rgba(228, 203, 145, 0.35);
}
.panel h3 {
  margin: 0 0 14px;
  font-size: 14px;
  color: #332d22;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 8px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.panel h3 .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand-gold), #c78d2b);
  box-shadow: 0 0 0 4px rgba(244, 207, 117, 0.16);
}

/* Contenedor responsivo para los gráficos */
.chart-box {
  position: relative;
  width: 100%;
  height: 260px;
}
.chart-box canvas {
  position: absolute;
  inset: 0;
  width: 100% !important;
  height: 100% !important;
}
.panel-scroll {
  overflow-x: auto;
}

table.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
table.table th {
  text-align: left;
  color: #9aa3ab;
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 8px 10px;
  border-bottom: 2px solid #eef1f4;
}
table.table td {
  padding: 11px 10px;
  border-bottom: 1px solid #f2f4f6;
  color: #3f4a56;
}
table.table tbody tr {
  transition: background 0.1s;
}
table.table tbody tr:hover td {
  background: #f7fafc;
}
table.table tr:last-child td {
  border-bottom: none;
}
.pill {
  padding: 3px 11px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
}
.pill.ok {
  background: #e6f7ee;
  color: #1e9e5a;
}
.pill.warn {
  background: #fff2e0;
  color: #d98613;
}
.pill.err {
  background: #fdecec;
  color: #c0392b;
}

/* ===== Auth ===== */
.auth-wrap {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  background:
     linear-gradient(135deg, rgba(11, 11, 15, 0.78), rgba(23, 29, 45, 0.68) 30%, rgba(44, 32, 17, 0.62) 65%, rgba(122, 92, 46, 0.72)),
     url('https://images.unsplash.com/photo-1522202176988-66273c2fd55f?auto=format&fit=crop&w=1600&q=80') center/cover no-repeat fixed;
  padding: 26px 20px 32px;
  position: relative;
}
.auth-wrap::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(7, 10, 20, 0.25), rgba(15, 23, 42, 0.16));
  pointer-events: none;
}
.auth-card {
  width: 100%;
  max-width: 420px;
  background: rgba(255,255,255,0.97);
  border-radius: 18px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.22);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.22);
  position: relative;
  z-index: 1;
}
.auth-footer {
  width: 100%;
  max-width: 420px;
  text-align: center;
  color: rgba(255,255,255,0.9);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-shadow: 0 1px 2px rgba(0,0,0,0.25);
}
.auth-footer a {
  color: var(--brand-gold-soft);
  text-decoration: underline;
  font-weight: 700;
}
.auth-head {
  background: linear-gradient(135deg, #0b0b0f 0%, #1a1a20 18%, #593f17 42%, #f1c76b 100%);
  color: #fff;
  text-align: center;
  padding: 34px 26px 28px;
  box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.08);
  position: relative;
}
.auth-head::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top, rgba(255,255,255,0.18), transparent 40%);
  pointer-events: none;
}
.auth-head .logo {
  width: 108px;
  height: 108px;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  font-size: 42px;
  position: relative;
  z-index: 1;
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.28);
  border: 2px solid rgba(255,255,255,0.18);
}
.auth-head .logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 14px;
  background: rgba(255,255,255,0.96);
  border-radius: 30px;
}
.auth-head h1 {
  margin: 0;
  font-size: 30px;
  font-weight: 900;
  letter-spacing: 0.04em;
  position: relative;
  z-index: 1;
}
.auth-head p {
  margin: 10px 0 0;
  opacity: 1;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  position: relative;
  z-index: 1;
  color: #eafff4;
}
.auth-body {
  padding: 28px 26px;
}
.form-group {
  margin-bottom: 16px;
}
.form-group label {
  display: block;
  font-size: 12px;
  color: #6b7480;
  margin-bottom: 6px;
  font-weight: 600;
}
.form-control {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid #d7dce1;
  border-radius: 7px;
  font-size: 14px;
  transition:
    border-color 0.15s,
    box-shadow 0.15s;
}
.form-control:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(21, 131, 184, 0.15);
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 18px;
  border: 1px solid rgba(25, 22, 17, 0.08);
  border-radius: 12px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition:
    transform 0.12s ease,
    box-shadow 0.12s ease,
    filter 0.12s ease;
  box-shadow: 0 10px 20px rgba(24, 19, 12, 0.08);
}
.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 22px rgba(24, 19, 12, 0.12);
}
.btn-primary {
  background: linear-gradient(135deg, #201d18 0%, #0f1115 40%, #2c2417 100%);
  color: #fff;
  width: 100%;
  border-color: rgba(244, 207, 117, 0.35);
  box-shadow: 0 16px 28px rgba(20, 18, 12, 0.18);
}
.btn-primary:hover {
  filter: brightness(1.08);
}
.auth-foot {
  text-align: center;
  margin-top: 16px;
  font-size: 13px;
  color: #6b7480;
}
.auth-foot a {
  color: var(--brand);
  font-weight: 600;
}
.alert-error {
  background: #fdecec;
  border: 1px solid #f5c2c2;
  color: #c0392b;
  padding: 10px 14px;
  border-radius: 7px;
  font-size: 13px;
  margin-bottom: 16px;
}
.checkbox-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #6b7480;
  margin-bottom: 16px;
}

/* ===== Toolbar / CRUD ===== */
.toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.toolbar .spacer {
  flex: 1;
}
.luxury-toolbar {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.98), rgba(22, 43, 77, 0.96));
  border: 1px solid rgba(217, 183, 106, 0.25);
  border-radius: 16px;
  padding: 14px 16px;
  box-shadow: 0 18px 30px rgba(15, 23, 42, 0.08);
}
.luxury-filter {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: end;
}
.luxury-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}
.search-box {
  position: relative;
}
.search-box i {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: #9aa3ab;
  font-size: 13px;
}
.search-box input,
.search-box select {
  padding: 10px 12px 10px 34px;
  border: 1px solid #dce2e8;
  border-radius: 9px;
  font-size: 13px;
  min-width: 200px;
  background: #fff;
  box-shadow: 0 1px 3px rgba(16, 42, 67, 0.04);
  transition:
    border-color 0.12s,
    box-shadow 0.12s;
}
.search-box input:focus,
.search-box select:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(21, 131, 184, 0.12);
}
.search-box.no-ico input,
.search-box.no-ico select {
  padding-left: 12px;
}
.luxury-toolbar .search-box {
  background: rgba(255,255,255,0.96);
  border-radius: 10px;
  border: 1px solid rgba(148, 163, 184, 0.4);
}
.luxury-toolbar .search-box label {
  display: block;
  color: #6b7280;
  font-size: 10px;
  margin-bottom: 4px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.luxury-toolbar .search-box input {
  min-width: 162px;
}

.btn-sm {
  padding: 7px 12px;
  font-size: 13px;
}
.btn-success {
  background: linear-gradient(135deg, #467d56, #2d6a43);
  color: #fff;
  border-color: rgba(55, 120, 76, 0.3);
}
.btn-success:hover {
  filter: brightness(1.08);
}
.btn-light {
  background: linear-gradient(135deg, #fffdf9, #f3ecdf);
  color: #3e3328;
  border-color: rgba(185, 146, 71, 0.2);
}
.btn-light:hover {
  background: #f8f1e4;
}
.btn-danger {
  background: linear-gradient(135deg, #d65a52, #b8332d);
  color: #fff;
  border-color: rgba(194, 74, 65, 0.18);
}
.btn-danger:hover {
  filter: brightness(1.06);
}
.btn-warning {
  background: linear-gradient(135deg, #f5d07a, #d49a2d);
  color: #20170a;
  border-color: rgba(180, 132, 39, 0.22);
}
.btn-icon {
  padding: 7px 10px;
  border-radius: 8px;
  font-size: 12px;
  border: none;
  cursor: pointer;
  transition: 0.12s;
}
.btn-icon.edit {
  background: #eaf6fc;
  color: #1583b8;
}
.btn-icon.edit:hover {
  background: #d6edf8;
}
.btn-icon.del {
  background: #fdecec;
  color: #e74c3c;
}
.btn-icon.del:hover {
  background: #f9d9d9;
}
.actions {
  display: flex;
  gap: 6px;
}
.actions form {
  margin: 0;
}

/* Badges de estado / stock */
.badge-stock {
  padding: 4px 11px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
}
.badge-stock.ok {
  background: #e6f7ee;
  color: #1e9e5a;
}
.badge-stock.low {
  background: #fff2e0;
  color: #d98613;
}
.badge-stock.out {
  background: #fdecec;
  color: #e74c3c;
}
.badge-soft {
  background: #eef2f6;
  color: #5a6570;
  padding: 3px 10px;
  border-radius: 8px;
  font-size: 11px;
  font-weight: 700;
}

/* Thumbnail producto */
.thumb {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  object-fit: cover;
  background: #eef1f4;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #b6c0c9;
  font-size: 16px;
}

/* ===== Formularios ===== */
.form-card {
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 3px 14px rgba(16, 42, 67, 0.06);
  border: 1px solid #eef2f6;
  padding: 26px 28px;
  max-width: 760px;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 20px;
}
.form-grid .full {
  grid-column: 1 / -1;
}
.form-actions {
  display: flex;
  gap: 10px;
  margin-top: 22px;
}
.help {
  font-size: 11px;
  color: #9aa3ab;
  margin-top: 4px;
}
.invalid {
  border-color: #e74c3c !important;
}
.invalid-msg {
  color: #e74c3c;
  font-size: 11px;
  margin-top: 4px;
}
textarea.form-control {
  resize: vertical;
  min-height: 80px;
}
select.form-control {
  background: #fff;
}

/* ===== Alertas flash ===== */
.flash {
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 18px;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.flash.success {
  background: #e3f7ec;
  color: #1e7e45;
  border: 1px solid #bfe9d0;
}
.flash.error {
  background: #fdecec;
  color: #c0392b;
  border: 1px solid #f5c2c2;
}

/* ===== Paginación ===== */
.pagination {
  display: flex;
  gap: 6px;
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  flex-wrap: wrap;
}
.pagination a,
.pagination span {
  padding: 7px 12px;
  border-radius: 6px;
  font-size: 13px;
  color: #4a5560;
  background: #fff;
  border: 1px solid #e2e7ec;
  text-decoration: none;
}
.pagination .active span {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}
.pagination .disabled span {
  color: #c3c9cf;
}

@media (max-width: 920px) {
  .hero-banner {
    grid-template-columns: 1fr;
  }
  .hero-stats {
    grid-template-columns: repeat(3, minmax(90px, 1fr));
  }
}

@media (max-width: 640px) {
  .topbar {
    padding: 0 12px;
    gap: 10px;
  }
  .brand-executive {
    padding: 6px 10px 6px 6px;
  }
  .brand-copy {
    display: none;
  }
  .brand-logo {
    width: 36px;
    height: 36px;
  }
  .hero-banner {
    padding: 22px 18px 18px;
  }
  .hero-stats {
    grid-template-columns: 1fr;
  }
  .luxury-toolbar {
    padding: 12px;
  }
  .luxury-filter,
  .luxury-actions {
    width: 100%;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-card {
    padding: 20px;
  }
}

/* ===== POS ===== */
/* ============ PUNTO DE VENTA (rediseño) ============ */
.pos {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 20px;
  align-items: start;
}

/* --- Buscador --- */
.pos-search {
  margin-bottom: 16px;
  position: relative;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 3px 14px rgba(16, 42, 67, 0.06);
  border: 1px solid #e9eef3;
  display: flex;
  align-items: center;
  padding: 0 16px;
}
.pos-search i {
  color: #9aa8b6;
  font-size: 15px;
}
.pos-search input {
  width: 100%;
  min-width: 0;
  border: none;
  outline: none;
  background: none;
  padding: 15px 12px;
  font-size: 15px;
  color: #334;
}
.pos-search input::placeholder {
  color: #aab4bf;
}

/* --- Grid de productos --- */
.pos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(158px, 1fr));
  gap: 14px;
}
.pos-prod {
  position: relative;
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 3px 12px rgba(16, 42, 67, 0.06);
  padding: 16px 14px 14px;
  cursor: pointer;
  border: 1px solid #eaeff4;
  transition:
    transform 0.14s,
    box-shadow 0.14s,
    border-color 0.14s;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.pos-prod:hover {
  border-color: var(--brand);
  transform: translateY(-3px);
  box-shadow: 0 10px 22px rgba(21, 131, 184, 0.16);
}
.pos-prod.sinstock {
  opacity: 0.55;
  cursor: not-allowed;
  filter: grayscale(0.3);
}
.pos-prod.sinstock:hover {
  transform: none;
  box-shadow: 0 3px 12px rgba(16, 42, 67, 0.06);
  border-color: #eaeff4;
}
.pos-prod .pp-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 10px;
}
.pos-prod .pp-ava {
  width: 42px;
  height: 42px;
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 800;
  font-size: 17px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
}
.pos-prod .stk {
  font-size: 11px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 20px;
  white-space: nowrap;
}
.pos-prod .stk.ok {
  background: #e6f7ee;
  color: #1e9e5a;
}
.pos-prod .stk.low {
  background: #fff2e0;
  color: #d98613;
}
.pos-prod .stk.out {
  background: #fdecec;
  color: #c0392b;
}
.pos-prod .code {
  font-size: 10px;
  color: #aab4bf;
  font-weight: 700;
  letter-spacing: 0.4px;
}
.pos-prod .name {
  font-size: 13.5px;
  font-weight: 700;
  color: #2c3a47;
  margin: 3px 0 10px;
  line-height: 1.3;
  min-height: 35px;
}
.pos-prod .pp-bot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
}
.pos-prod .price {
  color: var(--brand);
  font-weight: 800;
  font-size: 16px;
}
.pos-prod .pp-add {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: #eef7fc;
  color: var(--brand);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  transition: 0.14s;
}
.pos-prod:hover .pp-add {
  background: var(--brand);
  color: #fff;
  transform: scale(1.08);
}

/* --- Carrito --- */
.cart {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 6px 24px rgba(16, 42, 67, 0.1);
  position: sticky;
  top: 16px;
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 90px);
  overflow: hidden;
}
.cart-head {
  background: linear-gradient(135deg, var(--sidebar-top), var(--sidebar-2));
  color: #fff;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 15px;
}
.cart-head .count {
  margin-left: auto;
  background: rgba(255, 255, 255, 0.22);
  min-width: 26px;
  height: 26px;
  padding: 0 9px;
  border-radius: 20px;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
}
.cart-items {
  flex: 1;
  overflow-y: auto;
  padding: 8px 16px;
  min-height: 130px;
}
.cart-empty {
  text-align: center;
  color: #b6c0c9;
  padding: 44px 10px;
  font-size: 13px;
}
.cart-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid #f1f4f7;
}
.cart-row:last-child {
  border-bottom: none;
}
.cart-row .info {
  flex: 1;
  min-width: 0;
}
.cart-row .info .n {
  font-size: 13px;
  font-weight: 700;
  color: #2c3a47;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cart-row .info .p {
  font-size: 11px;
  color: #9aa3ab;
  margin-top: 2px;
}
.qty {
  display: flex;
  align-items: center;
  gap: 0;
  background: #f3f6f9;
  border-radius: 9px;
  padding: 3px;
}
.qty button {
  width: 26px;
  height: 26px;
  border: none;
  border-radius: 7px;
  background: #fff;
  cursor: pointer;
  font-weight: 800;
  color: var(--brand);
  font-size: 15px;
  line-height: 1;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  transition: 0.1s;
}
.qty button:hover {
  background: var(--brand);
  color: #fff;
}
.qty input {
  width: 34px;
  text-align: center;
  border: none;
  background: none;
  font-weight: 700;
  font-size: 13px;
  color: #2c3a47;
}
.cart-row .line {
  font-weight: 800;
  font-size: 13.5px;
  min-width: 64px;
  text-align: right;
  color: #2c3a47;
}
.cart-row .rm {
  border: none;
  background: none;
  color: #d0555a;
  cursor: pointer;
  font-size: 13px;
  padding: 4px;
  border-radius: 6px;
  transition: 0.1s;
}
.cart-row .rm:hover {
  background: #fdecec;
}

/* --- Pie del carrito --- */
.cart-foot {
  border-top: 1px solid #eef1f4;
  padding: 16px 20px;
  background: #fbfcfd;
}
.cart-foot .fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 12px;
}
.cart-foot .fields .full {
  grid-column: 1 / -1;
}
.cart-foot label {
  font-size: 11px;
  color: #8a929b;
  display: block;
  margin-bottom: 4px;
  font-weight: 600;
}
.cart-foot select,
.cart-foot input {
  width: 100%;
  padding: 9px 10px;
  border: 1px solid #dce2e8;
  border-radius: 9px;
  font-size: 13px;
  background: #fff;
  color: #334;
}
.cart-foot select:focus,
.cart-foot input:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(21, 131, 184, 0.12);
}
.pay-chips {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.pay-chip {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 9px 10px;
  border: 1.5px solid #e2e8ee;
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
  font-size: 12.5px;
  font-weight: 600;
  color: #5a6570;
  transition: 0.12s;
}
.pay-chip i {
  font-size: 14px;
  color: #9aa8b6;
}
.pay-chip:hover {
  border-color: #c3d3df;
}
.pay-chip.active {
  border-color: var(--brand);
  background: #eef7fc;
  color: var(--brand);
}
.pay-chip.active i {
  color: var(--brand);
}
.totales {
  font-size: 13px;
  margin: 12px 0 6px;
}
.totales .r {
  display: flex;
  justify-content: space-between;
  padding: 3px 0;
  color: #5a6570;
}
.totales .r.total {
  font-size: 22px;
  font-weight: 800;
  color: var(--ink);
  border-top: 1px dashed #d9e0e7;
  margin-top: 8px;
  padding-top: 10px;
}
.totales .r.total span:last-child {
  color: var(--brand);
}
.btn-cobrar {
  width: 100%;
  background: linear-gradient(135deg, #22a862, #178a4e);
  color: #fff;
  border: none;
  padding: 15px;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 800;
  cursor: pointer;
  margin-top: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 6px 16px rgba(23, 138, 78, 0.28);
  transition: 0.14s;
}
.btn-cobrar:hover {
  filter: brightness(1.05);
  transform: translateY(-1px);
}
.btn-cobrar #btn_total {
  margin-left: auto;
  background: rgba(255, 255, 255, 0.2);
  padding: 3px 12px;
  border-radius: 20px;
  font-size: 14px;
}
.btn-cobrar:disabled {
  background: #c3c9cf;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}
.btn-cobrar:disabled #btn_total {
  display: none;
}
.pos-msg {
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 12px;
  margin-top: 10px;
  display: none;
}
.pos-msg.err {
  background: #fdecec;
  color: #c0392b;
  display: block;
}

@media (max-width: 900px) {
  .pos {
    grid-template-columns: 1fr;
  }
  .cart {
    position: static;
    max-height: none;
  }
}

/* ===== Ticket ===== */
.ticket {
  background: #fff;
  max-width: 340px;
  margin: 0 auto;
  padding: 24px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  font-family: "Consolas", "Courier New", monospace;
  color: #222;
}
.ticket h2 {
  text-align: center;
  margin: 0 0 2px;
  font-size: 18px;
}
.ticket .sub {
  text-align: center;
  color: #666;
  font-size: 12px;
  margin-bottom: 12px;
}
.ticket .meta {
  font-size: 12px;
  border-top: 1px dashed #bbb;
  border-bottom: 1px dashed #bbb;
  padding: 8px 0;
  margin-bottom: 8px;
}
.ticket .meta div {
  display: flex;
  justify-content: space-between;
}
.ticket table {
  width: 100%;
  font-size: 12px;
  border-collapse: collapse;
}
.ticket table th {
  text-align: left;
  border-bottom: 1px solid #ddd;
  padding: 4px 0;
}
.ticket table td {
  padding: 3px 0;
  vertical-align: top;
}
.ticket .tot {
  border-top: 1px dashed #bbb;
  margin-top: 8px;
  padding-top: 8px;
  font-size: 13px;
}
.ticket .tot .r {
  display: flex;
  justify-content: space-between;
  padding: 1px 0;
}
.ticket .tot .r.big {
  font-size: 16px;
  font-weight: 800;
}
.ticket .foot {
  text-align: center;
  color: #666;
  font-size: 11px;
  margin-top: 14px;
}
@media print {
  .sidebar,
  .topbar,
  .page-head,
  .no-print {
    display: none !important;
  }
  body,
  .app,
  .main,
  .content {
    background: #fff !important;
    margin: 0;
    padding: 0;
  }
  .ticket {
    box-shadow: none;
    max-width: 100%;
  }
}

/* Placeholder */
.placeholder-box {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
  padding: 60px 30px;
  text-align: center;
  color: #8a929b;
}
.placeholder-box .big {
  font-size: 60px;
  color: #cfe4f1;
  margin-bottom: 16px;
}
.placeholder-box h2 {
  color: #4a5560;
  margin: 0 0 8px;
}
.placeholder-box p {
  max-width: 520px;
  margin: 0 auto 18px;
  line-height: 1.6;
}
.placeholder-box .tag {
  display: inline-block;
  background: #eaf6fc;
  color: var(--brand);
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

/* ===== Sidebar colapsado (botón hamburguesa) ===== */
.sidebar.collapsed {
  width: 64px;
}
.sidebar.collapsed .txt,
.sidebar.collapsed .sidebar-title span,
.sidebar.collapsed .group-label,
.sidebar.collapsed .chev {
  display: none;
}
.sidebar.collapsed .sidebar-brand {
  padding: 8px 6px;
}
.sidebar.collapsed .sidebar-brand .logo {
  width: 38px;
  height: 38px;
  border-radius: 12px;
}
.sidebar.collapsed .sidebar-menu a {
  justify-content: center;
  padding: 12px 0;
}
.sidebar.collapsed .sidebar-menu a i {
  margin: 0;
}

/* ===== Responsive ===== */
@media (max-width: 1100px) {
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-2 {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 768px) {
  .sidebar {
    width: 64px;
  }
  .sidebar .txt,
  .sidebar-title span,
  .sidebar-menu .group-label,
  .sidebar-menu a .chev {
    display: none;
  }
  .sidebar .sidebar-brand {
    padding: 8px 6px;
  }
  .sidebar .sidebar-brand .logo {
    width: 38px;
    height: 38px;
    border-radius: 12px;
  }
  .sidebar .sidebar-menu a {
    justify-content: center;
    padding: 12px 0;
  }
  .content {
    padding: 16px;
  }
  .page-head h1 {
    font-size: 22px;
  }
  .chart-box {
    height: 220px;
  }
}
@media (max-width: 560px) {
  .cards {
    grid-template-columns: 1fr;
  }
  .topbar .user span {
    display: none;
  }
  .chart-box {
    height: 200px;
  }
  .stat .num {
    font-size: 24px;
  }
}

/* Aviso de suscripción / trial */
.flash.warning {
  background: #fff6e6;
  color: #9a6a11;
  border: 1px solid #f4c869;
}
.sub-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-size: 13px;
  font-weight: 600;
}
.sub-banner.trial {
  background: #eaf4ff;
  color: #1560a8;
  border: 1px solid #b8d8fb;
}
.sub-banner.vencida {
  background: #fdecec;
  color: #c0392b;
  border: 1px solid #f3b6b0;
}
.sub-banner a {
  margin-left: auto;
  font-weight: 700;
  text-decoration: underline;
}

/* Efectivo recibido / vuelto en el POS */
.vuelto-row {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-weight: 800;
  color: #178a4e;
  font-size: 14px;
  background: #edf9f1;
  border-radius: 8px;
  padding: 8px 10px;
}
#cashWrap input {
  font-weight: 700;
}

/* ============ Facturación Electrónica ============ */
.fe-banner {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: linear-gradient(
    120deg,
    var(--sidebar-top) 0%,
    var(--brand) 55%,
    var(--sidebar-2) 100%
  );
  color: #fff;
  border-radius: 16px;
  padding: 22px 26px;
  margin-bottom: 22px;
  box-shadow: 0 8px 24px rgba(14, 92, 130, 0.25);
  position: relative;
  overflow: hidden;
}
.fe-banner-ico {
  width: 56px;
  height: 56px;
  flex: none;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}
.fe-banner-body {
  flex: 1;
  min-width: 0;
}
.fe-banner-title {
  font-size: 22px;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.fe-flag {
  font-size: 13px;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.18);
  padding: 2px 10px;
  border-radius: 20px;
}
.fe-banner-sub {
  margin: 6px 0 12px;
  font-size: 13px;
  color: #eaf6fc;
  opacity: 0.95;
  max-width: 640px;
}
.fe-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.fe-pills .pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.fe-banner-side {
  flex: none;
  text-align: right;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  min-width: 210px;
}
.fe-sunat {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 1px;
  background: #fff;
  color: var(--sidebar-top);
  padding: 3px 12px;
  border-radius: 8px;
}
.fe-sunat-sub {
  font-size: 11px;
  opacity: 0.9;
  margin-bottom: 8px;
}
.fe-btn-test {
  width: auto !important;
  background: #fff;
  color: var(--sidebar-top);
  font-weight: 700;
}
.fe-btn-test:hover {
  filter: brightness(0.96);
}
.fe-test-result {
  font-size: 12px;
  margin-top: 6px;
  text-align: left;
  max-width: 260px;
  line-height: 1.4;
}
.fe-test-result.ok {
  color: #d5ffe8;
}
.fe-test-result.err {
  color: #ffe0e0;
}

.fe-form .fe-section {
  max-width: none;
  margin-bottom: 20px;
}
.fe-section-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid #eef2f6;
}
.fe-section-ico {
  width: 40px;
  height: 40px;
  flex: none;
  border-radius: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 16px;
}
.fe-section-ico.blue {
  background: var(--brand);
}
.fe-section-ico.teal {
  background: #17a2b8;
}
.fe-section-ico.amber {
  background: var(--card-orange);
}
.fe-section-head h3 {
  margin: 0;
  font-size: 16px;
  color: var(--ink);
  font-weight: 800;
}
.fe-section-head p {
  margin: 2px 0 0;
  font-size: 12px;
  color: #9aa3ab;
}

.fe-switch-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid #eef2f6;
  border-radius: 12px;
  margin-bottom: 12px;
  cursor: pointer;
  transition: 0.15s;
}
.fe-switch-row:hover {
  border-color: #d6e6f0;
  background: #fafcfe;
}
.fe-switch-row input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--brand);
  flex: none;
}
.fe-switch-row span {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.fe-switch-row strong {
  font-size: 13.5px;
  color: var(--ink);
}
.fe-switch-row small {
  font-size: 12px;
  color: #9aa3ab;
}

.fe-note {
  display: flex;
  align-items: center;
  gap: 9px;
  background: #eaf6fc;
  color: #0e5c82;
  border: 1px solid #cfe9f6;
  border-radius: 10px;
  padding: 11px 14px;
  font-size: 12.5px;
  margin-bottom: 18px;
}

.fe-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  background: #fff;
  border: 1px solid #eef2f6;
  border-radius: 14px;
  padding: 16px 20px;
  box-shadow: 0 3px 14px rgba(16, 42, 67, 0.06);
}

@media (max-width: 820px) {
  .fe-banner {
    flex-direction: column;
  }
  .fe-banner-side {
    text-align: left;
    align-items: flex-start;
    width: 100%;
  }
  .fe-test-result {
    text-align: left;
  }
}