/* ================================================================
   Reader4Stella — style.css  (Order Reconciliation Edition)
================================================================ */

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

:root {
  --bg: #0d0e18;
  --bg2: #13152a;
  --surface: rgba(255, 255, 255, 0.05);
  --border: rgba(255, 255, 255, 0.08);
  --text: #e8eaf0;
  --text-dim: #7b82a4;
  --accent1: #8b5cf6;
  --accent2: #6366f1;
  --accent3: #06b6d4;
  --accent4: #ec4899;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --sidebar-w: 250px;
  --radius: 14px;
  --radius-sm: 8px;
  --t: .22s cubic-bezier(.4, 0, .2, 1);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  display: flex;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Scrollbar ── */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: rgba(139, 92, 246, .4);
  border-radius: 99px;
}

/* ── SIDEBAR ── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--bg2);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 24px 16px;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 100;
  transition: transform var(--t);
}

.sidebar.closed {
  transform: translateX(-100%);
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 32px;
  padding: 0 4px;
}

.logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--accent1), var(--accent3));
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 18px;
  color: #fff;
  box-shadow: 0 4px 16px rgba(139, 92, 246, .4);
  flex-shrink: 0;
}

.logo-text {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -.3px;
}

.logo-accent {
  color: var(--accent1);
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 3px;
  flex: 1;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text-dim);
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--t);
}

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

.nav-item.active {
  background: linear-gradient(90deg, rgba(139, 92, 246, .25), rgba(99, 102, 241, .08));
  color: var(--accent1);
  border-left: 3px solid var(--accent1);
}

.nav-icon {
  font-size: 15px;
}

.sidebar-footer {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.export-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--accent1);
  background: rgba(139, 92, 246, .12);
  color: var(--accent1);
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--t);
}

.export-btn:hover {
  background: rgba(139, 92, 246, .28);
  box-shadow: 0 0 14px rgba(139, 92, 246, .3);
}

.export-btn.secondary {
  border-color: var(--accent3);
  background: rgba(6, 182, 212, .1);
  color: var(--accent3);
}

.export-btn.secondary:hover {
  background: rgba(6, 182, 212, .22);
  box-shadow: 0 0 14px rgba(6, 182, 212, .25);
}

/* ── MAIN ── */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  transition: margin var(--t);
}

.main-content.expanded {
  margin-left: 0;
}

/* ── TOPBAR ── */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 28px;
  border-bottom: 1px solid var(--border);
  background: rgba(13, 14, 24, .85);
  backdrop-filter: blur(14px);
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.sidebar-toggle {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 17px;
  padding: 7px 11px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--t);
}

.sidebar-toggle:hover {
  background: rgba(139, 92, 246, .2);
  color: var(--accent1);
}

.topbar-title {
  font-family: 'Outfit', sans-serif;
  font-size: 21px;
  font-weight: 700;
  line-height: 1.1;
}

.topbar-sub {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 2px;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.data-badge {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: 4px 14px;
  font-size: 12px;
  color: var(--text-dim);
  white-space: nowrap;
}

.data-badge.loaded {
  border-color: rgba(16, 185, 129, .4);
  background: rgba(16, 185, 129, .1);
  color: var(--success);
}

.report-date {
  font-size: 12px;
  color: var(--text-dim);
}

/* ── SECTIONS ── */
.section {
  display: none;
  padding: 28px 28px 48px;
  animation: fadeIn .3s ease;
  flex: 1;
}

.section.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

/* ── EMPTY STATE ── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 55vh;
  text-align: center;
  gap: 14px;
}

.empty-icon {
  font-size: 60px;
  filter: grayscale(.3);
}

.empty-state h2 {
  font-size: 24px;
  font-weight: 700;
}

.empty-state p {
  color: var(--text-dim);
  max-width: 420px;
  line-height: 1.65;
}

.cta-btn {
  padding: 12px 28px;
  background: linear-gradient(135deg, var(--accent1), var(--accent2));
  border: none;
  border-radius: 99px;
  color: #fff;
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(139, 92, 246, .4);
  transition: all var(--t);
}

.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(139, 92, 246, .55);
}

.cta-btn.secondary {
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: none;
  color: var(--text-dim);
}

.cta-btn.secondary:hover {
  background: rgba(255, 255, 255, .08);
  color: var(--text);
  box-shadow: none;
  transform: none;
}

/* ── KPI GRID ── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}

.kpi-card {
  background: var(--surface);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  position: relative;
  overflow: hidden;
  transition: transform var(--t), box-shadow var(--t);
}

.kpi-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(0, 0, 0, .25);
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--kpi-color, linear-gradient(90deg, var(--accent1), var(--accent3)));
}

.kpi-label {
  font-size: 11px;
  color: var(--text-dim);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .6px;
}

.kpi-value {
  font-family: 'Outfit', sans-serif;
  font-size: 28px;
  font-weight: 700;
  margin: 5px 0 3px;
  line-height: 1;
  background: var(--kpi-grad, linear-gradient(90deg, var(--accent1), var(--accent3)));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.kpi-sub {
  font-size: 11px;
  color: var(--text-dim);
}

/* ── CHART CARDS ── */
.charts-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 18px;
}

.chart-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  transition: box-shadow var(--t);
}

.chart-card:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, .2);
}

.chart-card.wide {
  grid-column: span 1;
}

.chart-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  gap: 8px;
}

.chart-title {
  font-weight: 600;
  font-size: 13.5px;
}

.chart-wrapper {
  position: relative;
  height: 220px;
}

/* ── IMPORT PAGE ── */
.import-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin-bottom: 20px;
}

.import-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  transition: border-color var(--t), box-shadow var(--t);
}

.import-card:hover {
  border-color: rgba(139, 92, 246, .35);
}

.import-card-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
}

.import-card-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-size: 20px;
  flex-shrink: 0;
}

.orders-icon {
  background: rgba(139, 92, 246, .2);
}

.completed-icon {
  background: rgba(16, 185, 129, .2);
}

.import-card-head h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 3px;
}

.import-card-head p {
  font-size: 12px;
  color: var(--text-dim);
}

.import-card-status {
  margin-left: auto;
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 99px;
  background: var(--bg);
  border: 1px solid var(--border);
  white-space: nowrap;
  color: var(--text-dim);
  flex-shrink: 0;
}

.import-card-status.ok {
  border-color: rgba(16, 185, 129, .4);
  background: rgba(16, 185, 129, .1);
  color: var(--success);
}

.field-mapping {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin-bottom: 14px;
}

.field-mapping h4 {
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--text-dim);
}

.mapping-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 14px;
}

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

.mapping-field label {
  font-size: 11px;
  color: var(--text-dim);
  font-weight: 500;
}

.import-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.file-drop-zone.mini {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px;
  border: 2px dashed var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--t);
  font-size: 13px;
  color: var(--text-dim);
  text-align: center;
}

.file-drop-zone.mini:hover {
  border-color: var(--accent1);
  background: rgba(139, 92, 246, .07);
  color: var(--text);
}

.url-input-group {
  display: flex;
  gap: 8px;
  align-items: center;
}

.url-input {
  flex: 1;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 8px 12px;
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  transition: border-color var(--t);
}

.url-input:focus {
  outline: none;
  border-color: var(--accent1);
}

.import-action-btn {
  padding: 8px 16px;
  background: linear-gradient(135deg, var(--accent1), var(--accent2));
  border: none;
  border-radius: var(--radius-sm);
  color: #fff;
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  box-shadow: 0 2px 10px rgba(139, 92, 246, .3);
  transition: all var(--t);
}

.import-action-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(139, 92, 246, .45);
}

.import-action-btn.small {
  padding: 7px 12px;
  font-size: 12px;
}

.import-hint {
  font-size: 11.5px;
  color: var(--text-dim);
  line-height: 1.55;
  background: rgba(6, 182, 212, .07);
  border: 1px solid rgba(6, 182, 212, .18);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
}

.error-msg {
  padding: 10px 14px;
  background: rgba(239, 68, 68, .1);
  border: 1px solid rgba(239, 68, 68, .3);
  border-radius: var(--radius-sm);
  color: var(--danger);
  font-size: 12.5px;
}

.sheet-pick-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  margin-bottom: 10px;
}

.reconcile-action {
  display: flex;
  justify-content: center;
  padding: 20px 0 4px;
}

.chart-select {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 5px 10px;
  font-size: 12px;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: border-color var(--t);
}

.chart-select:focus {
  outline: none;
  border-color: var(--accent1);
}

.chart-select.full {
  width: 100%;
  padding: 7px 10px;
}

/* ── TABLE STYLES ── */
.table-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.search-input {
  flex: 1;
  min-width: 200px;
  max-width: 320px;
}

.row-count {
  font-size: 12px;
  color: var(--text-dim);
  white-space: nowrap;
}

.table-wrapper {
  overflow: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  max-height: calc(100vh - 260px);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  white-space: nowrap;
}

.data-table thead {
  background: rgba(139, 92, 246, .14);
  position: sticky;
  top: 0;
  z-index: 10;
}

.data-table th {
  padding: 11px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--accent1);
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  letter-spacing: .3px;
}

.data-table th.sortable {
  cursor: pointer;
  user-select: none;
}

.data-table th.sortable:hover {
  color: var(--text);
}

.data-table td {
  padding: 9px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, .04);
  color: var(--text-dim);
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.data-table tr:hover td {
  background: rgba(255, 255, 255, .04);
  color: var(--text);
}

/* Status badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 600;
}

.badge-yes {
  background: rgba(16, 185, 129, .15);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, .3);
}

.badge-no {
  background: rgba(239, 68, 68, .12);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, .25);
}

.badge-remade {
  background: rgba(245, 158, 11, .12);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, .25);
}

.badge-complaint {
  background: rgba(239, 68, 68, .15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, .3);
}

.badge-sales {
  background: rgba(99, 102, 241, .15);
  color: #818cf8;
  border: 1px solid rgba(99, 102, 241, .3);
}

.badge-none {
  background: var(--surface);
  color: var(--text-dim);
  border: 1px solid var(--border);
}

/* ── FILTER CHIPS ── */
.filter-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.chip {
  padding: 4px 12px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-dim);
  transition: all var(--t);
}

.chip:hover {
  border-color: var(--accent1);
  color: var(--text);
}

.chip.active {
  background: rgba(139, 92, 246, .2);
  border-color: var(--accent1);
  color: var(--accent1);
}

/* ── PRACTICE FULFILL RATE BAR ── */
.rate-bar-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 120px;
}

.rate-bar {
  flex: 1;
  height: 6px;
  background: rgba(255, 255, 255, .08);
  border-radius: 99px;
  overflow: hidden;
}

.rate-bar-fill {
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--accent1), var(--success));
  transition: width .4s ease;
}

.rate-label {
  font-size: 11px;
  color: var(--text-dim);
  min-width: 36px;
  text-align: right;
}

/* ── SALES CARDS ── */
.sales-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
  margin-bottom: 8px;
}

.sales-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  transition: transform var(--t), box-shadow var(--t);
}

.sales-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, .25);
}

.sales-card-name {
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.sales-card-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent1), var(--accent4));
  display: grid;
  place-items: center;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.sales-card-stat {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 4px;
  display: flex;
  justify-content: space-between;
}

.sales-card-stat span:last-child {
  color: var(--text);
  font-weight: 500;
}

.sales-total {
  font-family: 'Outfit', sans-serif;
  font-size: 26px;
  font-weight: 700;
  color: var(--accent1);
  margin: 6px 0 2px;
}

/* ── LOADING / SPINNER ── */
.loading-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 32px auto;
  font-size: 14px;
  color: var(--text-dim);
}

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--accent1);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ── TOAST ── */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #1e2035;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 18px;
  font-size: 13.5px;
  color: var(--text);
  box-shadow: 0 8px 32px rgba(0, 0, 0, .4);
  transform: translateY(80px);
  opacity: 0;
  transition: all .3s cubic-bezier(.4, 0, .2, 1);
  z-index: 9999;
  max-width: 340px;
  pointer-events: none;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast.success {
  border-color: rgba(16, 185, 129, .4);
  color: var(--success);
}

.toast.error {
  border-color: rgba(239, 68, 68, .4);
  color: var(--danger);
}

/* ── MODAL ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .6);
  backdrop-filter: blur(4px);
  display: grid;
  place-items: center;
  z-index: 9000;
}

.modal-box {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  max-width: 420px;
  width: 90%;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.modal-box h3 {
  font-size: 17px;
  font-weight: 700;
}

/* ── RESPONSIVE ── */
@media (max-width:960px) {
  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .main-content {
    margin-left: 0;
  }

  .charts-row {
    grid-template-columns: 1fr;
  }

  .import-grid {
    grid-template-columns: 1fr;
  }

  .topbar {
    padding: 14px 18px;
  }

  .section {
    padding: 18px 14px 36px;
  }
}

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

  .charts-row {
    grid-template-columns: 1fr;
  }
}
/* ── AUTHENTICATION ── */
.auth-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--bg);
  background: radial-gradient(circle at center, var(--bg2) 0%, var(--bg) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.auth-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) * 1.5);
  padding: 40px;
  width: 100%;
  max-width: 440px;
  text-align: center;
  box-shadow: 0 10px 40px rgba(0, 0, 0, .4);
  display: flex;
  flex-direction: column;
  gap: 24px;
  animation: authScale .4s ease-out;
}

@keyframes authScale {
  from { opacity: 0; transform: scale(.95); }
  to { opacity: 1; transform: scale(1); }
}

.auth-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 8px;
}

.auth-box h2 {
  font-family: var(--font-fancy);
  font-size: 24px;
  font-weight: 700;
  color: #fff;
}

.auth-box p {
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.6;
}

#google-login-btn {
  display: flex;
  justify-content: center;
  min-height: 40px;
}

.auth-error {
  background: rgba(239, 68, 68, .1);
  border: 1px solid rgba(239, 68, 68, .3);
  color: #ff6b6b;
  padding: 12px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
}

body.authenticated .auth-overlay {
  display: none;
}