:root {
  --bg-primary: #020617;
  --bg-secondary: #0f172a;
  --card-bg: rgba(30, 41, 59, 0.4);
  --card-border: rgba(255, 255, 255, 0.08);
  --card-hover-border: rgba(99, 102, 241, 0.3);
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --color-primary: #10b981; /* Shopify green */
  --color-primary-glow: rgba(16, 185, 129, 0.15);
  
  --color-secondary: #875a7b; /* Odoo purple */
  --color-secondary-light: #a855f7; /* Violet accent */
  --color-secondary-glow: rgba(168, 85, 247, 0.15);
  
  --color-blue: #3b82f6;
  --color-blue-glow: rgba(59, 130, 246, 0.15);
  
  --color-warning: #f59e0b;
  --color-warning-glow: rgba(245, 158, 11, 0.15);
  
  --color-danger: #ef4444;
  --color-danger-glow: rgba(239, 68, 68, 0.15);
  
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
}

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

body {
  background: radial-gradient(circle at 50% 0%, #0f172a 0%, #020617 80%);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.5;
  min-height: 100vh;
  padding-bottom: 80px;
}

/* ── HEADER ───────────────────────────────────────────────────────────────── */
header.app-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--card-border);
  padding: 16px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

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

.brand-logo {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, #10b981 0%, #3b82f6 50%, #a855f7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: flex;
  align-items: center;
  gap: 8px;
}

.brand-logo svg {
  width: 28px;
  height: 28px;
  fill: none;
  stroke: url(#logo-grad);
  stroke-width: 2.5;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* ── BUTTONS ──────────────────────────────────────────────────────────────── */
.btn {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 20px;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-secondary-light) 0%, #6366f1 100%);
  color: #fff;
  box-shadow: 0 4px 14px rgba(168, 85, 247, 0.3);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(168, 85, 247, 0.5);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--card-border);
  color: var(--text-primary);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--text-secondary);
}

.btn-outline {
  background: transparent;
  border-color: rgba(99, 102, 241, 0.4);
  color: #a5b4fc;
}

.btn-outline:hover {
  background: rgba(99, 102, 241, 0.1);
  border-color: #818cf8;
  color: #fff;
}

.btn-danger {
  background: rgba(239, 68, 68, 0.1);
  border-color: rgba(239, 68, 68, 0.3);
  color: #fca5a5;
}

.btn-danger:hover {
  background: #ef4444;
  color: #fff;
  border-color: #ef4444;
  box-shadow: 0 4px 14px rgba(239, 68, 68, 0.4);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
  border-radius: 6px;
}

/* ── CONTAINER ────────────────────────────────────────────────────────────── */
.main-container {
  max-width: 1400px;
  margin: 40px auto 0 auto;
  padding: 0 24px;
}

/* ── OVERVIEW CARDS ───────────────────────────────────────────────────────── */
.overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.overview-card {
  background: var(--card-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  overflow: hidden;
}

.overview-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-blue), transparent);
}

.overview-card.shopify-color::before {
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
}

.overview-card.odoo-color::before {
  background: linear-gradient(90deg, transparent, var(--color-secondary-light), transparent);
}

.overview-card-title {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
}

.overview-card-value {
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 800;
  line-height: 1.1;
  color: #fff;
}

.overview-card-sub {
  font-size: 12px;
  color: var(--text-muted);
}

/* ── STORES VIEW SECTION ──────────────────────────────────────────────────── */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
}

.stores-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

/* ── STORE CARD ───────────────────────────────────────────────────────────── */
.store-card {
  background: var(--card-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 24px;
  display: grid;
  grid-template-columns: 1.2fr 1.5fr 1fr;
  align-items: center;
  gap: 24px;
  transition: all var(--transition-normal);
}

.store-card:hover {
  border-color: var(--card-hover-border);
  box-shadow: 0 10px 30px rgba(99, 102, 241, 0.05);
  transform: translateY(-2px);
}

.store-info-block {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.store-title-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.store-name {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: #fff;
}

.store-domain {
  font-size: 13px;
  color: var(--text-secondary);
}

/* Badges */
.badge {
  font-family: var(--font-heading);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 9999px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.badge-active {
  background: var(--color-primary-glow);
  color: var(--color-primary);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.badge-inactive {
  background: rgba(100, 116, 139, 0.1);
  color: var(--text-secondary);
  border: 1px solid rgba(100, 116, 139, 0.2);
}

.badge-shopify {
  background: var(--color-primary-glow);
  color: var(--color-primary);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.badge-woo {
  background: var(--color-secondary-glow);
  color: var(--color-secondary-light);
  border: 1px solid rgba(168, 85, 247, 0.2);
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

/* Sync status badge states */
.status-badge {
  border: 1px solid transparent;
}
.status-synced {
  background: var(--color-primary-glow);
  color: var(--color-primary);
  border-color: rgba(16, 185, 129, 0.2);
}
.status-pending {
  background: var(--color-blue-glow);
  color: var(--color-blue);
  border-color: rgba(59, 130, 246, 0.2);
}
.status-in_progress {
  background: var(--color-warning-glow);
  color: var(--color-warning);
  border-color: rgba(245, 158, 11, 0.2);
  position: relative;
}
.status-failed {
  background: var(--color-danger-glow);
  color: var(--color-danger);
  border-color: rgba(239, 68, 68, 0.2);
}
.status-conflict {
  background: rgba(244, 63, 94, 0.15);
  color: #fb7185;
  border-color: rgba(244, 63, 94, 0.3);
}

/* Pulsing dot for in_progress status */
.pulse-dot {
  width: 6px;
  height: 6px;
  background-color: currentColor;
  border-radius: 50%;
  display: inline-block;
  animation: pulse-animation 1.5s infinite;
}

@keyframes pulse-animation {
  0% { transform: scale(0.9); opacity: 0.9; }
  50% { transform: scale(1.5); opacity: 0.4; }
  100% { transform: scale(0.9); opacity: 0.9; }
}

.store-config-block {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.config-items {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.config-pill {
  font-size: 11px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
  padding: 4px 10px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.config-pill.enabled {
  background: rgba(99, 102, 241, 0.06);
  border-color: rgba(99, 102, 241, 0.2);
  color: #a5b4fc;
}

.config-pill svg {
  width: 12px;
  height: 12px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
}

.odoo-meta-row {
  display: flex;
  gap: 16px;
  font-size: 13px;
  color: var(--text-secondary);
}

.odoo-meta-item strong {
  color: #fff;
  font-weight: 600;
}

.store-actions-block {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

/* ── MODAL SLIDE OVER ─────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(2, 6, 23, 0.6);
  backdrop-filter: blur(4px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.slide-over {
  position: fixed;
  top: 0;
  right: -550px;
  width: 550px;
  height: 100%;
  background: #0b1329;
  border-left: 1px solid var(--card-border);
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.6);
  z-index: 999;
  display: flex;
  flex-direction: column;
  transition: right var(--transition-normal) cubic-bezier(0.4, 0, 0.2, 1);
}

@media (max-width: 600px) {
  .slide-over {
    width: 100%;
    right: -100%;
  }
}

.slide-over.active {
  right: 0;
}

.slide-over-header {
  padding: 24px;
  border-bottom: 1px solid var(--card-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(15, 23, 42, 0.4);
}

.slide-over-title {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  color: #fff;
}

.slide-over-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 4px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.slide-over-close:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
}

.slide-over-body {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.slide-over-footer {
  padding: 20px 24px;
  border-top: 1px solid var(--card-border);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  background: rgba(15, 23, 42, 0.4);
}

/* ── FORMS ────────────────────────────────────────────────────────────────── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.form-input {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--card-border);
  color: #fff;
  font-family: var(--font-body);
  font-size: 14px;
  padding: 11px 16px;
  border-radius: 8px;
  transition: all var(--transition-fast);
  width: 100%;
}

.form-input:focus {
  outline: none;
  border-color: #6366f1;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
  background: rgba(15, 23, 42, 0.9);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-section-title {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  color: #a5b4fc;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  padding-bottom: 8px;
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Custom switch */
.switch-group {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 0;
}

.switch-label-desc {
  display: flex;
  flex-direction: column;
}

.switch-label-desc span {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
}

.switch-label-desc small {
  font-size: 11px;
  color: var(--text-muted);
}

.switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.1);
  transition: .3s;
  border-radius: 24px;
  border: 1px solid var(--card-border);
}

.slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 3px;
  bottom: 3px;
  background-color: var(--text-secondary);
  transition: .3s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: var(--color-primary-glow);
  border-color: rgba(16, 185, 129, 0.3);
}

input:checked + .slider:before {
  transform: translateX(20px);
  background-color: var(--color-primary);
}

/* Select element */
select.form-input {
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 16px;
  padding-right: 40px;
}

/* ── LOCATION MAPPING SECTION ─────────────────────────────────────────────── */
.mappings-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mapping-row {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--card-border);
  padding: 12px;
  border-radius: 8px;
}

.mapping-col {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mapping-col label {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 600;
}

.mapping-delete {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 6px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  margin-top: 18px;
}

.mapping-delete:hover {
  background: rgba(239, 68, 68, 0.1);
  color: #fca5a5;
}

/* ── TOAST NOTIFICATIONS ──────────────────────────────────────────────────── */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 400px;
}

.toast {
  background: #0f172b;
  border: 1px solid var(--card-border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  border-radius: 8px;
  padding: 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: #fff;
  font-size: 14px;
  animation: toast-in 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.toast::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 4px;
}

.toast-success::before {
  background-color: var(--color-primary);
}

.toast-error::before {
  background-color: var(--color-danger);
}

.toast-info::before {
  background-color: var(--color-blue);
}

.toast-message {
  flex: 1;
}

.toast-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.toast-close:hover {
  opacity: 1;
}

@keyframes toast-in {
  from {
    transform: translateY(100px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* Spin animation for icons */
.spin {
  animation: spin-animation 1.5s linear infinite;
}

@keyframes spin-animation {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Empty State styling */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 40px;
  text-align: center;
  background: var(--card-bg);
  border: 1px dashed rgba(255, 255, 255, 0.15);
  border-radius: 16px;
  gap: 16px;
}

.empty-state svg {
  width: 64px;
  height: 64px;
  color: var(--text-muted);
}

.empty-state-title {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 700;
  color: #fff;
}

.empty-state-desc {
  font-size: 14px;
  color: var(--text-secondary);
  max-width: 400px;
}