:root {
  --bg: #0f172a;
  --surface: #1e293b;
  --surface-hover: #263449;
  --border: #334155;
  --text: #f8fafc;
  --text-muted: #94a3b8;
  --primary: #3b82f6;
  --primary-hover: #2563eb;
  --emerald: #10b981;
  --emerald-hover: #059669;
  --danger: #ef4444;
}

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

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1.25rem;
}

.container {
  width: 100%;
  max-width: 880px;
}

.header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #60a5fa;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.3);
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 0.85rem;
}

.header h1 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.subtitle {
  color: var(--text-muted);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.5;
}

code {
  background: rgba(255, 255, 255, 0.08);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.9em;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 1.5rem;
  margin-bottom: 1.75rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
}

.card-icon {
  width: 46px;
  height: 46px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.upload-icon {
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
}

.download-icon {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
}

.card h2 {
  font-size: 1.25rem;
  font-weight: 600;
}

.card-desc {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.45;
}

.form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: auto;
}

.dropzone {
  border: 2px dashed var(--border);
  border-radius: 10px;
  padding: 1.6rem 1rem;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.dropzone:hover,
.dropzone.dragover {
  border-color: var(--primary);
  background: rgba(59, 130, 246, 0.06);
}

.dropzone input[type="file"] {
  display: none;
}

.dropzone-title {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text);
  word-break: break-all;
}

.dropzone-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.input-group label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}

.input-suffix-wrapper {
  display: flex;
  align-items: center;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.input-suffix-wrapper input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text);
  padding: 0.75rem 0.9rem;
  font-size: 0.95rem;
  outline: none;
}

.input-suffix-wrapper .suffix {
  padding: 0 0.85rem;
  color: var(--text-muted);
  font-family: monospace;
  font-size: 0.9rem;
  background: rgba(255, 255, 255, 0.04);
  height: 100%;
  display: flex;
  align-items: center;
}

.btn {
  border: none;
  border-radius: 8px;
  padding: 0.8rem 1.2rem;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  color: #fff;
}

.btn:active {
  transform: scale(0.99);
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--primary);
}

.btn-primary:hover:not(:disabled) {
  background: var(--primary-hover);
}

.btn-secondary {
  background: var(--emerald);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--emerald-hover);
}

.status-box {
  padding: 0.85rem 1rem;
  border-radius: 8px;
  font-size: 0.88rem;
  line-height: 1.4;
}

.status-box.success {
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #6ee7b7;
}

.status-box.error {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: #fca5a5;
}

.active-db-banner {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.1rem 1.4rem;
}

.banner-header {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.95rem;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--text-muted);
}

.dot.active {
  background: var(--emerald);
  box-shadow: 0 0 8px var(--emerald);
}

.banner-details {
  margin-top: 0.65rem;
  padding-top: 0.65rem;
  border-top: 1px solid var(--border);
  font-size: 0.86rem;
  color: var(--text-muted);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
}

.banner-link {
  margin-left: auto;
  color: #60a5fa;
  text-decoration: none;
  font-weight: 600;
}

.banner-link:hover {
  text-decoration: underline;
}

/* ==========================================
   DASHBOARD & NAVBAR STYLES
   ========================================== */
body.dashboard-body {
  display: block;
  padding: 0;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.navbar-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--text);
  font-size: 1.05rem;
}

.brand-logo {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: rgba(59, 130, 246, 0.16);
  color: #60a5fa;
  display: flex;
  align-items: center;
  justify-content: center;
}

.navbar-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.85rem;
  border-radius: 8px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  transition: background 0.18s, color 0.18s;
}

.nav-link:hover {
  background: var(--surface);
  color: var(--text);
}

.nav-link.active {
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
}

.navbar-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.db-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.btn-nav-outline {
  padding: 0.45rem 0.85rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 500;
  transition: background 0.18s, border-color 0.18s;
}

.btn-nav-outline:hover {
  background: var(--surface);
  border-color: var(--primary);
}

.dashboard-wrapper {
  max-width: 1280px;
  margin: 0 auto;
  padding: 2rem 1.5rem 3rem;
}

.dashboard-section {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.page-header h1 {
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.subtitle-left {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.btn-refresh {
  background: var(--surface);
  border: 1px solid var(--border);
  font-size: 0.85rem;
  padding: 0.6rem 1rem;
}

.btn-refresh:hover:not(:disabled) {
  background: var(--surface-hover);
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
}

.kpi-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.kpi-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.kpi-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
}

.kpi-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.kpi-icon.blue {
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
}

.kpi-icon.emerald {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
}

.kpi-icon.purple {
  background: rgba(168, 85, 247, 0.15);
  color: #c084fc;
}

.kpi-icon.amber {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
}

.kpi-value {
  font-size: 1.65rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.kpi-meta {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.dashboard-panels {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(460px, 1fr));
  gap: 1.5rem;
}

@media (max-width: 600px) {
  .dashboard-panels {
    grid-template-columns: 1fr;
  }
}

.panel-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.panel-header h2 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.2rem;
}

.panel-subtitle {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.panel-badge {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  white-space: nowrap;
}

.panel-badge.warning {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.panel-badge.info {
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

.panel-badge.danger {
  background: rgba(239, 68, 68, 0.15);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.35);
}

.panel-controls {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.search-toolbar {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid var(--border);
  padding: 0.85rem;
  border-radius: 10px;
}

.search-input-wrap {
  flex: 1 1 260px;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.55rem 0.8rem;
  color: var(--text-muted);
}

.search-input-wrap:focus-within {
  border-color: var(--primary);
}

.search-input-wrap input {
  width: 100%;
  background: transparent;
  border: none;
  outline: none;
  color: var(--text);
  font-size: 0.88rem;
}

.filter-select {
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.55rem 0.75rem;
  font-size: 0.84rem;
  outline: none;
  cursor: pointer;
}

.filter-select:focus {
  border-color: var(--primary);
}

.filter-select-sm {
  padding: 0.3rem 0.55rem;
  font-size: 0.78rem;
}

.btn-sm {
  padding: 0.58rem 0.95rem;
  font-size: 0.85rem;
}

.btn-danger {
  background: var(--danger);
}

.btn-danger:hover:not(:disabled) {
  background: #dc2626;
}

.panel-badge.success-badge {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.stock-actions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 1.5rem;
  align-items: start;
}

.stock-form {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.form-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0.75rem;
}

@media (max-width: 640px) {
  .form-row-2,
  .form-row-3 {
    grid-template-columns: 1fr;
  }
}

.form-input {
  width: 100%;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.58rem 0.75rem;
  font-size: 0.86rem;
  outline: none;
}

.form-input:focus {
  border-color: var(--primary);
}

.table-responsive {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.data-table th {
  text-align: left;
  padding: 0.65rem 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--border);
}

.data-table td {
  padding: 0.75rem;
  border-bottom: 1px solid rgba(51, 65, 85, 0.55);
  vertical-align: middle;
}

.data-table tbody tr:last-child td {
  border-bottom: none;
}

.data-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

.cell-primary {
  font-weight: 600;
  color: var(--text);
}

.cell-secondary {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
}

.text-right {
  text-align: right !important;
}

.font-mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.text-emerald {
  color: #34d399;
  font-weight: 600;
}

.empty-cell {
  text-align: center;
  color: var(--text-muted);
  padding: 2rem 1rem !important;
}

.status-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.2rem 0.55rem;
  border-radius: 6px;
  text-transform: uppercase;
}

.status-tag.success {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
}

.status-tag.warning {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
}

.status-tag.danger {
  background: rgba(239, 68, 68, 0.15);
  color: #fca5a5;
}

.rank-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  background: rgba(59, 130, 246, 0.16);
  color: #60a5fa;
  font-weight: 700;
  font-size: 0.78rem;
}

.module-placeholder {
  align-items: flex-start;
  padding: 2.25rem;
}

/* ==========================================
   SECCIÓN INGRESO DE VENTAS (POS)
   ========================================== */
.pos-layout-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

@media (max-width: 1024px) {
  .pos-layout-grid {
    grid-template-columns: 1fr;
  }
}

.pos-products-scroll {
  max-height: 540px;
  overflow-y: auto;
}

.pos-cart-scroll {
  max-height: 290px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(15, 23, 42, 0.4);
}

.pos-add-controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.4rem;
}

.pos-qty-input {
  width: 68px;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.35rem 0.45rem;
  font-size: 0.82rem;
  text-align: right;
  outline: none;
}

.pos-qty-input:focus {
  border-color: var(--primary);
}

.btn-xs {
  padding: 0.38rem 0.65rem;
  font-size: 0.78rem;
  border-radius: 6px;
}

.btn-remove-line {
  background: rgba(239, 68, 68, 0.14);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 6px;
  padding: 0.28rem 0.52rem;
  font-size: 0.78rem;
  cursor: pointer;
}

.btn-remove-line:hover {
  background: rgba(239, 68, 68, 0.28);
}

.pos-discount-box {
  background: rgba(59, 130, 246, 0.07);
  border: 1px solid rgba(59, 130, 246, 0.28);
  border-radius: 10px;
  padding: 0.95rem 1.05rem;
}

.pos-discount-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.pos-quick-discounts {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.btn-chip {
  background: var(--bg);
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.25rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}

.btn-chip:hover {
  border-color: var(--primary);
  color: #60a5fa;
  background: rgba(59, 130, 246, 0.12);
}

.pos-discount-applied {
  background: var(--bg);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: #fbbf24;
  border-radius: 8px;
  padding: 0.56rem 0.75rem;
  font-size: 0.92rem;
  font-weight: 700;
  text-align: right;
}

.pos-totals-box {
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.95rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.pos-total-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.88rem;
}

.pos-total-row.muted-row {
  color: var(--text-muted);
  font-size: 0.82rem;
}

.pos-total-row.discount-row {
  color: #fbbf24;
  font-weight: 600;
}

.pos-total-row.grand-total-row {
  margin-top: 0.35rem;
  padding-top: 0.55rem;
  border-top: 1px solid var(--border);
  font-size: 1.12rem;
  font-weight: 700;
  color: #34d399;
}

.pos-submit-btn {
  width: 100%;
  padding: 0.9rem 1.2rem;
  font-size: 1rem;
}

/* ==========================================
   PESTAÑAS DE INICIO Y AVISO LEGAL (LEY 21.719)
   ========================================== */
.home-tabs {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 1.5rem;
  padding: 0.35rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

.home-tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--text-muted);
  border: none;
  border-radius: 8px;
  padding: 0.6rem 1.1rem;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.18s, color 0.18s;
}

.home-tab-btn:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.home-tab-btn.active {
  background: rgba(59, 130, 246, 0.18);
  color: #60a5fa;
  box-shadow: inset 0 0 0 1px rgba(59, 130, 246, 0.35);
}

.legal-stack {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.legal-card {
  gap: 1.25rem;
}

.legal-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.legal-card-header h2 {
  margin-top: 0.3rem;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1rem;
}

.step-item {
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.step-number {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(59, 130, 246, 0.2);
  color: #60a5fa;
  font-weight: 700;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.step-item h3 {
  font-size: 0.96rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--text);
}

.step-item p {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.48;
}

.legal-clauses {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.legal-clause {
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.1rem 1.25rem;
}

.legal-clause h3 {
  font-size: 0.96rem;
  font-weight: 600;
  color: #f8fafc;
  margin-bottom: 0.45rem;
}

.legal-clause p {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.legal-list {
  margin-top: 0.6rem;
  padding-left: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.legal-footer-actions {
  display: flex;
  justify-content: flex-end;
  padding-top: 0.25rem;
}

/* ==========================================
   GRÁFICOS COMPARATIVOS DE INGRESOS, TENDENCIA Y AVISOS DE STOCK
   ========================================== */
.chart-panel-body {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.trend-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding: 0.75rem 0.95rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(15, 23, 42, 0.6);
}

.trend-banner.up {
  border-color: rgba(16, 185, 129, 0.35);
  background: rgba(16, 185, 129, 0.08);
}

.trend-banner.down {
  border-color: rgba(239, 68, 68, 0.35);
  background: rgba(239, 68, 68, 0.08);
}

.trend-banner-main {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.trend-banner-text {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.trend-banner-text strong {
  color: var(--text);
}

.trend-direction-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  white-space: nowrap;
}

.trend-direction-pill.sm {
  padding: 0.16rem 0.5rem;
  font-size: 0.71rem;
}

.trend-direction-pill.up {
  background: rgba(16, 185, 129, 0.18);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.4);
}

.trend-direction-pill.down {
  background: rgba(239, 68, 68, 0.18);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.4);
}

.trend-direction-pill.neutral {
  background: rgba(148, 163, 184, 0.16);
  color: #cbd5e1;
  border: 1px solid rgba(148, 163, 184, 0.3);
}

.trend-legend {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.legend-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.legend-dot.up {
  background: #10b981;
}

.legend-dot.down {
  background: #ef4444;
}

.legend-dot.current {
  background: #3b82f6;
}

.svg-chart-wrapper {
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.6rem 0.75rem 0.35rem;
  overflow: hidden;
}

.slope-chart-wrapper {
  padding: 0.45rem 0.65rem 0.25rem;
}

.comparison-svg-chart {
  width: 100%;
  height: auto;
  display: block;
}

.chart-summary-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 0.65rem;
}

.chart-summary-item {
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.55rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.chart-summary-label {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.chart-summary-value {
  font-size: 0.88rem;
  color: var(--text);
}

.comp-metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 0.65rem;
}

.comp-metric-card {
  background: rgba(15, 23, 42, 0.5);
  border: 1px solid var(--border);
  border-radius: 9px;
  padding: 0.65rem 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.comp-metric-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.comp-metric-title {
  font-size: 0.79rem;
  font-weight: 600;
  color: var(--text);
}

.comp-bars-pair {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.comp-bar-row {
  display: grid;
  grid-template-columns: 74px 1fr auto;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.74rem;
}

.comp-bar-period {
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.comp-bar-period.current {
  color: #60a5fa;
  font-weight: 600;
}

.comp-bar-track {
  height: 7px;
  background: rgba(51, 65, 85, 0.55);
  border-radius: 999px;
  overflow: hidden;
}

.comp-bar-fill {
  height: 100%;
  border-radius: 999px;
  transition: width 0.3s ease;
}

.comp-bar-fill.prev {
  background: #64748b;
}

.comp-bar-fill.up {
  background: #10b981;
}

.comp-bar-fill.down {
  background: #ef4444;
}

.comp-bar-fill.neutral {
  background: #3b82f6;
}

.comp-bar-amount {
  color: var(--text-muted);
  text-align: right;
  min-width: 68px;
}

.comp-bar-amount.current {
  color: var(--text);
  font-weight: 700;
}

.text-danger {
  color: #fca5a5;
  font-weight: 600;
}

.text-amber {
  color: #fbbf24;
  font-weight: 600;
}

.stock-alert-tabs {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.stock-tab-btn {
  background: rgba(15, 23, 42, 0.65);
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.4rem 0.75rem;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.16s, color 0.16s, border-color 0.16s;
}

.stock-tab-btn:hover {
  color: var(--text);
  background: var(--surface-hover);
}

.stock-tab-btn.active {
  background: rgba(59, 130, 246, 0.18);
  color: #60a5fa;
  border-color: rgba(59, 130, 246, 0.45);
}

.stock-tab-btn.danger.active {
  background: rgba(239, 68, 68, 0.18);
  color: #fca5a5;
  border-color: rgba(239, 68, 68, 0.45);
}

.stock-tab-btn.warning.active {
  background: rgba(245, 158, 11, 0.18);
  color: #fbbf24;
  border-color: rgba(245, 158, 11, 0.45);
}

.stock-tab-btn.info.active {
  background: rgba(59, 130, 246, 0.18);
  color: #60a5fa;
  border-color: rgba(59, 130, 246, 0.45);
}

/* ==========================================
   GESTIÓN DE STOCK: SELECTOR DE OPERACIÓN Y BUSCADOR DE PRODUCTOS
   ========================================== */
.stock-launcher-buttons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 0.9rem;
}

.stock-action-choice-btn {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-align: left;
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.1rem;
  color: var(--text);
  cursor: pointer;
  transition: transform 0.14s ease, border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.stock-action-choice-btn:hover {
  background: var(--surface-hover);
  transform: translateY(-1px);
}

.stock-action-choice-btn.choice-info.active {
  background: rgba(59, 130, 246, 0.15);
  border-color: #3b82f6;
  box-shadow: 0 0 0 1px rgba(59, 130, 246, 0.35);
}

.stock-action-choice-btn.choice-success.active {
  background: rgba(16, 185, 129, 0.15);
  border-color: #10b981;
  box-shadow: 0 0 0 1px rgba(16, 185, 129, 0.35);
}

.stock-action-choice-btn.choice-danger.active {
  background: rgba(239, 68, 68, 0.15);
  border-color: #ef4444;
  box-shadow: 0 0 0 1px rgba(239, 68, 68, 0.35);
}

.choice-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.choice-icon.info {
  background: rgba(59, 130, 246, 0.18);
  color: #60a5fa;
}

.choice-icon.success {
  background: rgba(16, 185, 129, 0.18);
  color: #34d399;
}

.choice-icon.danger {
  background: rgba(239, 68, 68, 0.18);
  color: #fca5a5;
}

.choice-content {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.choice-content strong {
  font-size: 0.94rem;
  font-weight: 700;
  color: var(--text);
}

.choice-content small {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.stock-collapsible-panel {
  border-width: 1.5px;
}

.stock-search-bar {
  flex: unset;
  width: 100%;
}

.stock-search-results {
  margin-top: 0.35rem;
  background: #0b1220;
  border: 1px solid var(--border);
  border-radius: 10px;
  max-height: 220px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  divide-y: 1px solid var(--border);
}

.stock-search-result-item {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(51, 65, 85, 0.55);
  padding: 0.6rem 0.85rem;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  text-align: left;
  cursor: pointer;
  font-size: 0.84rem;
  transition: background 0.15s;
}

.stock-search-result-item:last-child {
  border-bottom: none;
}

.stock-search-result-item:hover {
  background: rgba(59, 130, 246, 0.14);
}

.stock-search-result-main {
  display: flex;
  flex-direction: column;
  gap: 0.12rem;
}

.stock-search-result-main span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.stock-search-result-stock {
  font-size: 0.78rem;
  color: #34d399;
  white-space: nowrap;
}

.stock-search-empty {
  padding: 0.75rem 0.9rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.selected-product-pill {
  margin-top: 0.3rem;
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  flex-wrap: wrap;
  border: 1px solid var(--border);
  background: rgba(15, 23, 42, 0.55);
}

.selected-product-pill.success {
  border-color: rgba(16, 185, 129, 0.35);
  background: rgba(16, 185, 129, 0.09);
  color: #d1fae5;
}

.selected-product-pill.warning {
  border-color: rgba(245, 158, 11, 0.35);
  background: rgba(245, 158, 11, 0.09);
  color: #fde68a;
}

.selected-product-pill.danger {
  border-color: rgba(239, 68, 68, 0.35);
  background: rgba(239, 68, 68, 0.09);
  color: #fecaca;
}

.hidden {
  display: none !important;
}