:root {
  --ink: #16251f;
  /* Removed display property to avoid duplication */
  /* Added new styles for compact and adaptable design */
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  --accent: #1f8a5f;
  --accent-dark: #146643;
  --paper: #ffffff;
  --paper-soft: #f4f7f5;
  --line: #dfe6e2;
  --ok: #1f8a5f;
  --warn: #b8860b;
  --error: #c0392b;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;

.exchange-rates {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 5px 12px;
  max-width: min(650px, 68%);
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--paper);
  color: var(--ink-soft);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
}

.exchange-rates b { color: var(--ink); }
.exchange-rates .exchange-average { color: var(--accent-dark); }
.exchange-rates small { flex-basis: 100%; text-align: right; color: var(--ink-soft); font-size: 10px; }
.exchange-rates .exchange-unavailable { color: var(--warn); }
.exchange-refresh { padding: 2px 5px; border: 0; background: transparent; color: var(--accent-dark); font-size: 17px; line-height: 1; cursor: pointer; }
  color: var(--ink);
  background: var(--paper-soft);
}

body.auth-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
}

.auth-shell {
  width: 100%;
  max-width: 900px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  background: var(--paper);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(22, 37, 31, 0.18);
}

.auth-brand {
  background: linear-gradient(160deg, var(--ink) 0%, var(--accent-dark) 100%);
  color: #eef5f1;
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 14px;
}

.brand-mark {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin-bottom: 8px;
}

.eyebrow {
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: #a9d3c1;
  margin: 0;
}

.auth-brand h1 {
  font-size: 34px;
  margin: 0;
}

.brand-copy {
  color: #d3e6dc;
  line-height: 1.5;
  margin: 0;
}

.feature-strip {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.feature-strip span {
  background: rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 13px;
}

.auth-card {
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.section-kicker {
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink-soft);
}

.auth-card h2 {
  margin: 0 0 4px;
  font-size: 26px;
}

.muted {
  color: var(--ink-soft);
  margin: 0 0 12px;
}

#loginForm label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-soft);
  margin-bottom: 14px;
}

#loginForm input {
  display: block;
  width: 100%;
  margin-top: 6px;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 14px;
  color: var(--ink);
  background: var(--paper-soft);
}

#loginForm input:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--paper);
}

.button {
  width: 100%;
  padding: 12px 16px;
  border-radius: 10px;
  border: none;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s ease, transform 0.05s ease;
}

.button:active { transform: translateY(1px); }
.button:disabled { opacity: 0.6; cursor: not-allowed; }

.button-primary {
  background: var(--accent);
  color: #ffffff;
}

.button-primary:hover:not(:disabled) { background: var(--accent-dark); }

.button-secondary {
  background: transparent;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  margin-top: 8px;
}

.button-secondary:hover { border-color: var(--accent); color: var(--accent-dark); }

.form-note {
  font-size: 12px;
  color: var(--ink-soft);
  text-align: center;
  margin: 10px 0 0;
}

.notice {
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 13px;
  margin-bottom: 6px;
}

.notice.ok { background: #e6f4ec; color: var(--ok); }
.notice.warn { background: #fbf1de; color: var(--warn); }
.notice.error { background: #fbe9e7; color: var(--error); }

.hidden { display: none !important; }

@media (max-width: 720px) {
  .auth-shell { grid-template-columns: 1fr; }
  .auth-brand { padding: 32px 28px; }
  .auth-card { padding: 32px 28px; }
}

/* ---- app shell (app.html) ---- */

body.app-page { background: var(--paper-soft); }

.app-shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: linear-gradient(180deg, var(--ink) 0%, var(--accent-dark) 100%);
  color: #eef5f1;
  padding: 24px 18px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-brand .brand-mark { margin-bottom: 0; flex-shrink: 0; }

.sidebar-title { font-weight: 700; font-size: 16px; }

.demo-badge {
  display: inline-block;
  margin-top: 4px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: rgba(255, 255, 255, 0.16);
  color: #ffe9b0;
  padding: 2px 8px;
  border-radius: 999px;
}

.nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.nav-item {
  text-align: left;
  background: transparent;
  border: none;
  color: #d3e6dc;
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 14px;
  cursor: pointer;
}

.nav-item:hover { background: rgba(255, 255, 255, 0.08); }

.nav-item.active {
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
  font-weight: 600;
}

.nav-logout {
  background: rgba(255, 255, 255, 0.06);
  color: #eef5f1;
  border-color: rgba(255, 255, 255, 0.2);
}

.nav-logout:hover { border-color: rgba(255, 255, 255, 0.5); color: #ffffff; }

.app-main {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.topbar {
  padding: 28px 32px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.exchange-rates {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 5px 12px;
  max-width: min(650px, 68%);
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--paper);
  color: var(--ink-soft);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
}

.exchange-rates b { color: var(--ink); }
.exchange-rates .exchange-average { color: var(--accent-dark); }
.exchange-rates small { flex-basis: 100%; text-align: right; color: var(--ink-soft); font-size: 10px; }
.exchange-rates .exchange-unavailable { color: var(--warn); }
.exchange-refresh { padding: 2px 5px; border: 0; background: transparent; color: var(--accent-dark); font-size: 17px; line-height: 1; cursor: pointer; }

.topbar h1 { margin: 4px 0 0; font-size: 24px; }

.content { padding: 20px 32px 32px; }

.panel {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.data-table th {
  text-align: left;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
  padding: 8px 10px;
  border-bottom: 1px solid var(--line);
}

.data-table td {
  padding: 10px;
  border-bottom: 1px solid var(--line);
}

.data-table .num { text-align: right; }
.data-table .mono { font-family: "Consolas", monospace; font-size: 13px; }
.data-table .low-stock { color: var(--error); font-weight: 700; }

.table-note {
  margin: 12px 2px 0;
  font-size: 12px;
  color: var(--ink-soft);
}

.catalog-status-filter {
  width: auto;
  max-width: 100%;
  margin: 12px 0 0;
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  color: var(--ink);
  font: inherit;
}

.product-price-editor { display: flex; align-items: center; gap: 4px; min-width: 260px; }
.product-price-editor input { width: 82px; min-width: 0; padding: 5px 6px; }
.product-price-editor select { width: 68px; min-width: 0; padding: 5px 4px; }
.product-price-editor .btn-small { white-space: nowrap; }
.archived-product { opacity: 0.68; }

.empty-state {
  background: var(--paper);
  border: 1px dashed var(--line);
  border-radius: 16px;
  padding: 40px;
  text-align: center;
  color: var(--ink-soft);
}

.subscription-panel,
.subscription-details {
  margin-bottom: 18px;
}

.team-seat-summary { display: grid; gap: 4px; padding: 12px 14px; margin-bottom: 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper-soft); }
.team-seat-summary strong { font-size: 16px; }
.team-seat-summary span { color: var(--accent-dark); font-size: 14px; font-weight: 700; }
.team-seat-summary small { color: var(--ink-soft); font-size: 12px; }
.team-invite-form { display: grid; grid-template-columns: minmax(180px, 1fr) minmax(150px, .7fr) auto; gap: 10px; align-items: end; margin-bottom: 18px; }
.team-invite-form label { display: grid; gap: 5px; color: var(--ink-soft); font-size: 12px; font-weight: 700; }
.team-invite-form input, .team-invite-form select, .team-row-actions select { width: 100%; min-width: 0; padding: 9px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--paper); color: var(--ink); font: inherit; }
.team-invite-form button { min-height: 39px; }
.team-lists { display: grid; gap: 20px; }
.team-lists h3 { margin: 0 0 8px; font-size: 14px; }
.team-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 0; border-top: 1px solid var(--line); }
.team-row > div:first-child { min-width: 0; }
.team-row strong, .team-row small { display: block; overflow-wrap: anywhere; }
.team-row small { margin-top: 3px; color: var(--ink-soft); font-size: 12px; }
.team-row-actions { display: flex; align-items: center; justify-content: flex-end; gap: 6px; flex-wrap: wrap; }
.team-row-actions select { width: auto; max-width: 150px; padding: 6px 8px; font-size: 12px; }

.subscription-panel {
  border-left: 5px solid var(--accent);
}

.subscription-status {
  display: inline-block;
  padding: 6px 10px;
  color: #fff;
  background: var(--ok);
  font-size: 12px;
  font-weight: 700;
}

.subscription-price {
  margin: 24px 0 8px;
  font-size: 32px;
  font-weight: 700;
}

.subscription-price small {
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 400;
}

.compact { width: auto; }
.section-heading, .metrics-row, .pos-layout { display: flex; gap: 16px; }
.section-heading { align-items: center; justify-content: space-between; flex-wrap: wrap; }
.metrics-row { flex-wrap: wrap; margin-bottom: 18px; }
.metric-card { flex: 1 1 180px; padding: 16px; border: 1px solid var(--line); background: var(--paper-soft); border-radius: 12px; }
.metric-card span, .metric-card small, .product-option small, .ticket-line small { display: block; color: var(--ink-soft); font-size: 12px; }
.metric-card strong { display: block; margin: 5px 0; font-size: 22px; }
.pos-layout > .panel:first-child { flex: 1 1 55%; }
.ticket-panel { flex: 1 1 320px; }
.search-input, .ticket-panel select, .ticket-panel label { display: block; width: 100%; }
.search-input, .ticket-panel select { padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; margin: 8px 0 12px; }
.product-picker { display: grid; gap: 7px; }
.product-option { display: flex; align-items: center; justify-content: space-between; text-align: left; padding: 11px 12px; border: 1px solid var(--line); border-radius: 9px; background: var(--paper); cursor: pointer; color: var(--ink); }
.product-option:hover { border-color: var(--accent); }
.ticket-items { min-height: 80px; margin: 12px 0; }
.ticket-line { display: flex; justify-content: space-between; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--line); }
.ticket-line > span { min-width: 0; overflow-wrap: anywhere; }
.ticket-total { display: flex; justify-content: space-between; font-size: 20px; margin: 18px 0; }
.sale-fx-note { display: block; margin: -10px 0 12px; color: var(--ink-soft); font-size: 11px; line-height: 1.4; }
.account-positive { color: var(--error); font-weight: 700; }
.account-clear { color: var(--ok); font-weight: 700; }
.camera-preview { width: 100%; max-width: 360px; border-radius: 10px; background: #101a16; margin-top: 10px; }
.print-label { width: 58mm; padding: 4mm; text-align: center; font-family: Arial, sans-serif; }
.print-label svg { display: block; width: 100%; height: auto; margin: 3mm 0; }
#labelQr canvas, #labelQr img { display: block; width: 28mm; height: 28mm; margin: 2mm auto; }
.product-qr-preview { display: flex; align-items: center; gap: 12px; padding: 10px; border: 1px solid var(--line); border-radius: 8px; }
.product-qr-preview canvas, .product-qr-preview img { display: block; width: 96px; height: 96px; }
.product-qr-preview span { font-family: Consolas, monospace; font-size: 13px; overflow-wrap: anywhere; }

@media print {
  body * { visibility: hidden; }
  #printLabel, #printLabel * { visibility: visible; }
  #printLabel { position: absolute; left: 0; top: 0; }
}

@media (max-width: 860px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { min-width: 0; padding: 12px 16px 10px; gap: 10px; }
  .sidebar-brand { min-height: 40px; }
  .nav { width: 100%; min-width: 0; flex: none; flex-direction: row; flex-wrap: nowrap; gap: 6px; overflow-x: auto; overscroll-behavior-x: contain; scrollbar-width: thin; padding-bottom: 3px; }
  .nav-item { flex: 0 0 auto; white-space: nowrap; padding: 9px 11px; }
  .nav-logout { align-self: flex-end; margin: 0; padding: 8px 12px; }
  .topbar { padding: 20px 20px 0; }
  .topbar { align-items: flex-start; flex-wrap: wrap; }
  .exchange-rates { max-width: 100%; justify-content: flex-start; }
  .content { padding: 16px 20px 24px; }
  .panel { min-width: 0; padding: 16px; }
  .pos-layout { flex-wrap: wrap; min-width: 0; }
  .pos-layout > .panel:first-child, .ticket-panel { flex: 1 1 100%; min-width: 0; }
  .pos-layout .ticket-panel { position: static; }
  .product-option { min-width: 0; gap: 10px; }
  .product-option > span { min-width: 0; overflow-wrap: anywhere; }
  .table-scroll { max-width: 100%; }
}

/* ---- admin panel (admin.html) ---- */

body.admin-page { background: var(--paper-soft); }

.admin-header {
  background: linear-gradient(160deg, var(--ink) 0%, var(--accent-dark) 100%);
  color: #eef5f1;
  padding: 20px 32px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.admin-header .admin-logo { font-weight: 700; font-size: 16px; }
.admin-header .spacer { flex: 1; }

.admin-wrap {
  max-width: 860px;
  margin: 0 auto;
  padding: 24px 20px 60px;
}

.filters {
  display: flex;
  gap: 6px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.chip {
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--paper);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  color: var(--ink-soft);
}

.chip.active { background: var(--accent); color: #fff; border-color: var(--accent); }

.tenant-card {
  background: var(--paper);
  border-radius: 14px;
  padding: 16px 18px;
  margin-bottom: 10px;
  border-left: 4px solid var(--line);
}

.tenant-card.pending { border-left-color: var(--warn); }
.tenant-card.active { border-left-color: var(--ok); }
.tenant-card.suspended { border-left-color: var(--error); }

.tenant-card .name-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.tenant-card .name { font-weight: 700; font-size: 16px; }

.status-badge {
  display: inline-block;
  border-radius: 6px;
  padding: 2px 9px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.status-badge.pending { background: #fbf1de; color: var(--warn); }
.status-badge.active { background: #e6f4ec; color: var(--ok); }
.status-badge.suspended { background: #fbe9e7; color: var(--error); }

.tenant-meta {
  font-size: 13px;
  color: var(--ink-soft);
  margin-top: 4px;
}

.tenant-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.tenant-actions .btn-small {
  border: none;
  border-radius: 8px;
  padding: 7px 12px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
}

.btn-small.green { background: var(--ok); color: #fff; }
.btn-small.red { background: #fbe9e7; color: var(--error); }

/* ---- inline forms (alta rapida dentro de un panel) ---- */

.inline-form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.inline-form input {
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 14px;
  background: var(--paper-soft);
  flex: 1 1 140px;
  min-width: 0;
}

.inline-form input:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--paper);
}

.product-form { display: flex; flex-direction: column; gap: 12px; }
.form-grid { display: grid; grid-template-columns: repeat(4, minmax(140px, 1fr)); gap: 8px; }
.sku-camera-field { display: flex; gap: 6px; min-width: 0; }
.sku-camera-field input { flex: 1 1 auto; min-width: 0; }
.sku-camera-field button { flex: 0 0 auto; padding-left: 10px; padding-right: 10px; }
.form-grid input, .form-grid select, .stock-filters select { min-width: 0; padding: 9px 12px; border: 1px solid var(--line); border-radius: 8px; font-size: 14px; background: var(--paper-soft); color: var(--ink); }
.form-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.stock-filters { display: grid; grid-template-columns: minmax(220px, 2fr) repeat(2, minmax(170px, 1fr)); gap: 8px; margin-bottom: 8px; }
.report-filters { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.report-filters label { display: grid; gap: 6px; color: var(--ink-soft); font-size: 13px; font-weight: 600; }
.report-filters select { width: 100%; }
.table-scroll { overflow-x: auto; }
.table-scroll .data-table { min-width: 760px; }

@media (max-width: 860px) {
  .form-grid, .stock-filters { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 520px) {
  button, .button { min-height: 40px; }
  .table-scroll { width: 100%; overscroll-behavior-x: contain; scrollbar-width: thin; }
  .table-scroll .data-table { min-width: 720px; }
  .sku-camera-field { flex-wrap: wrap; }
  .sku-camera-field input { flex: 1 1 100%; }
  .sku-camera-field button { flex: 1 1 auto; }
  .form-actions > button { flex: 1 1 100%; }
  .catalog-status-filter { margin-bottom: 8px; }
  .product-qr-preview { align-items: flex-start; flex-wrap: wrap; }
  .product-qr-preview span { min-width: 0; }
  .overlay { padding: 10px; }
  .modal { max-height: calc(100dvh - 20px); overflow-y: auto; }
  .form-grid, .stock-filters { grid-template-columns: 1fr; }
  .sidebar { padding: 10px 12px 8px; }
  .sidebar-title { max-width: calc(100vw - 120px); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .nav-item { font-size: 13px; padding: 8px 10px; }
  .content { padding: 12px; }
  .topbar { padding: 16px 12px 0; }
  .topbar h1 { font-size: 21px; }
  .exchange-rates { width: 100%; max-width: none; justify-content: space-between; gap: 3px 7px; padding: 6px 7px; font-size: 10px; }
  .exchange-rates small { flex-basis: 100%; text-align: left; font-size: 9px; }
  .panel { border-radius: 12px; padding: 13px; }
  .section-heading { align-items: flex-start; gap: 10px; }
  .section-heading > button { margin-left: auto; }
  .metric-card { flex-basis: 100%; }
  .inline-form > input, .inline-form > select, .inline-form > button { flex: 1 1 100%; width: 100%; }
  .inline-form > button.compact { min-height: 42px; }
  .ticket-total { font-size: 18px; }
  .camera-preview { max-width: 100%; }
  .team-invite-form { grid-template-columns: 1fr; }
  .team-invite-form button { width: 100%; }
  .team-row { align-items: flex-start; flex-direction: column; }
  .team-row-actions { justify-content: flex-start; width: 100%; }
  .team-row-actions select { flex: 1 1 100%; max-width: none; }
}