:root {
  --background: #ffffff;
  --foreground: #0f172a;
  --muted: #f1f5f9;
  --muted-foreground: #64748b;
  --card: #ffffff;
  --border: #e2e8f0;
  --primary: #14b8a6;
  --primary-foreground: #ffffff;
  --danger: #dc2626;
  --warning: #d97706;
  --success: #16a34a;
  --radius: 12px;
  --shadow: 0 8px 28px rgba(15, 23, 42, 0.08);
}

.dark {
  --background: #090f1c;
  --foreground: #e2e8f0;
  --muted: #111827;
  --muted-foreground: #94a3b8;
  --card: #111827;
  --border: #1f2937;
  --primary: #14b8a6;
  --primary-foreground: #ffffff;
  --danger: #ef4444;
  --warning: #f59e0b;
  --success: #22c55e;
  --shadow: 0 8px 28px rgba(2, 6, 23, 0.45);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--background);
  color: var(--foreground);
}

a {
  color: inherit;
}

.hidden {
  display: none !important;
}

.muted {
  color: var(--muted-foreground);
}

.text-danger {
  color: var(--danger);
}

.text-success {
  color: var(--success);
}

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

.text-center {
  text-align: center;
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem 1rem;
  background:
    radial-gradient(circle at top right, rgba(20, 184, 166, 0.12), transparent 45%),
    radial-gradient(circle at bottom left, rgba(14, 165, 233, 0.08), transparent 45%),
    var(--background);
}

.auth-card {
  width: 100%;
  max-width: 430px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
  padding: 1.5rem;
}

.auth-title {
  margin: 0;
  font-size: 1.5rem;
}

.auth-subtitle {
  margin: 0.35rem 0 1.5rem;
  color: var(--muted-foreground);
  font-size: 0.95rem;
}

.logo-badge {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--primary);
  color: var(--primary-foreground);
  display: grid;
  place-items: center;
  font-weight: 700;
  margin: 0 auto 1rem;
}

.form-stack {
  display: grid;
  gap: 1rem;
}

.field {
  display: grid;
  gap: 0.4rem;
}

.field label {
  font-size: 0.86rem;
  font-weight: 600;
}

.input,
.select,
.textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--background);
  color: var(--foreground);
  padding: 0.68rem 0.78rem;
  font-size: 0.93rem;
}

.textarea {
  min-height: 100px;
  resize: vertical;
}

.input:focus,
.select:focus,
.textarea:focus {
  outline: 2px solid color-mix(in srgb, var(--primary) 38%, transparent);
  border-color: var(--primary);
}

.btn {
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 0.63rem 0.9rem;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: 0.18s ease;
}

.btn:disabled {
  opacity: 0.56;
  cursor: not-allowed;
}

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

.btn-primary:hover:not(:disabled) {
  filter: brightness(0.95);
}

.btn-outline {
  border-color: var(--border);
  background: transparent;
  color: var(--foreground);
}

.btn-outline:hover:not(:disabled),
.btn-ghost:hover:not(:disabled) {
  background: var(--muted);
}

.btn-ghost {
  border-color: transparent;
  background: transparent;
  color: var(--muted-foreground);
}

.btn-link {
  background: none;
  border: none;
  color: var(--primary);
  cursor: pointer;
  padding: 0;
  font: inherit;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.35rem 0.7rem;
  font-size: 0.76rem;
  background: transparent;
  color: var(--muted-foreground);
  cursor: pointer;
}

.chip.active {
  border-color: transparent;
  background: var(--primary);
  color: var(--primary-foreground);
}

.auth-footer {
  margin-top: 1rem;
  text-align: center;
  color: var(--muted-foreground);
  font-size: 0.86rem;
}

.auth-footer a {
  color: var(--primary);
  font-weight: 600;
  text-decoration: none;
}

.panel-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 260px 1fr;
  background: var(--background);
}

.sidebar {
  border-right: 1px solid var(--border);
  background: color-mix(in srgb, var(--muted) 50%, transparent);
  padding: 1rem 0.85rem;
  position: sticky;
  top: 0;
  max-height: 100vh;
  overflow: auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1.1rem;
}

.brand .logo-badge {
  width: 34px;
  height: 34px;
  margin: 0;
  font-size: 0.82rem;
}

.brand strong {
  font-size: 1rem;
  letter-spacing: -0.02em;
}

.wallet-mini {
  border: 1px solid color-mix(in srgb, var(--primary) 30%, var(--border));
  background: color-mix(in srgb, var(--primary) 10%, transparent);
  border-radius: 10px;
  padding: 0.7rem;
  margin-bottom: 1rem;
}

.wallet-mini .balance {
  margin-top: 0.2rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
}

.nav-section-label {
  font-size: 0.67rem;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  color: color-mix(in srgb, var(--muted-foreground) 75%, transparent);
  margin: 1rem 0 0.45rem;
  padding: 0 0.5rem;
}

.nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  width: 100%;
  border-radius: 9px;
  padding: 0.55rem 0.7rem;
  color: var(--muted-foreground);
  text-decoration: none;
  font-size: 0.88rem;
  border: 1px solid transparent;
}

.nav-link:hover {
  color: var(--foreground);
  background: var(--muted);
}

.nav-link.active {
  color: var(--primary-foreground);
  background: var(--primary);
}

.pill {
  border-radius: 999px;
  padding: 0.1rem 0.4rem;
  font-size: 0.68rem;
  border: 1px solid color-mix(in srgb, var(--primary) 35%, transparent);
  background: color-mix(in srgb, var(--primary) 18%, transparent);
  color: var(--primary);
}

.sidebar-footer {
  margin-top: 1rem;
  border-top: 1px solid var(--border);
  padding-top: 0.8rem;
}

.main-area {
  display: grid;
  grid-template-rows: auto 1fr;
  min-width: 0;
}

.topbar {
  border-bottom: 1px solid var(--border);
  padding: 0.65rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.icon-btn {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted-foreground);
  cursor: pointer;
}

.icon-btn:hover {
  color: var(--foreground);
  background: var(--muted);
}

.user-badge {
  border-left: 1px solid var(--border);
  padding-left: 0.7rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.avatar {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--primary) 16%, transparent);
  color: var(--primary);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.74rem;
}

.content {
  padding: 1rem;
}

.page-header h1 {
  margin: 0;
  font-size: 1.6rem;
}

.page-header p {
  margin: 0.3rem 0 0;
  color: var(--muted-foreground);
  font-size: 0.9rem;
}

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

.card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
}

.card.pad {
  padding: 1rem;
}

.cards-grid {
  display: grid;
  gap: 0.8rem;
}

.cards-grid.cols-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.cards-grid.cols-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.cards-grid.cols-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.stat-title {
  color: var(--muted-foreground);
  font-size: 0.82rem;
}

.stat-value {
  margin-top: 0.35rem;
  font-size: 1.5rem;
  font-weight: 700;
}

.quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.table-wrap {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: auto;
  background: var(--card);
}

.table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

.table th,
.table td {
  border-top: 1px solid var(--border);
  padding: 0.75rem;
  text-align: left;
  font-size: 0.84rem;
  vertical-align: top;
}

.table th {
  border-top: none;
  color: var(--muted-foreground);
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  background: color-mix(in srgb, var(--muted) 50%, transparent);
}

.table tbody tr:hover {
  background: color-mix(in srgb, var(--muted) 35%, transparent);
}

.badge {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.16rem 0.45rem;
  font-size: 0.72rem;
  font-weight: 600;
}

.badge.pending {
  color: var(--warning);
  border-color: color-mix(in srgb, var(--warning) 40%, var(--border));
  background: color-mix(in srgb, var(--warning) 16%, transparent);
}

.badge.processing {
  color: #2563eb;
  border-color: color-mix(in srgb, #2563eb 40%, var(--border));
  background: color-mix(in srgb, #2563eb 15%, transparent);
}

.badge.completed,
.badge.success,
.badge.active {
  color: var(--success);
  border-color: color-mix(in srgb, var(--success) 40%, var(--border));
  background: color-mix(in srgb, var(--success) 15%, transparent);
}

.badge.cancelled,
.badge.failed,
.badge.error,
.badge.inactive {
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 40%, var(--border));
  background: color-mix(in srgb, var(--danger) 14%, transparent);
}

.badge.partial {
  color: #ea580c;
  border-color: color-mix(in srgb, #ea580c 45%, var(--border));
  background: color-mix(in srgb, #ea580c 14%, transparent);
}

.list {
  display: grid;
  gap: 0.55rem;
}

.list-item {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.75rem;
  background: color-mix(in srgb, var(--card) 80%, transparent);
}

.split {
  display: grid;
  gap: 0.55rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.order-total {
  border: 1px solid color-mix(in srgb, var(--primary) 42%, var(--border));
  background: color-mix(in srgb, var(--primary) 8%, transparent);
  border-radius: 10px;
  padding: 0.85rem;
}

.order-total.error {
  border-color: color-mix(in srgb, var(--danger) 42%, var(--border));
  background: color-mix(in srgb, var(--danger) 10%, transparent);
}

.empty {
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 2rem 1rem;
  text-align: center;
  color: var(--muted-foreground);
}

.pager {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  margin-top: 0.8rem;
}

.pager-controls {
  display: flex;
  gap: 0.45rem;
}

.mobile-nav-btn {
  display: none;
}

.sidebar.show {
  display: block;
  position: fixed;
  inset: 0 auto auto 0;
  width: min(320px, 85vw);
  max-width: 100%;
  height: 100vh;
  z-index: 1000;
  box-shadow: 5px 0 24px rgba(15, 23, 42, 0.24);
  /* background: color-mix(in srgb, var(--muted) 50%, transparent); */
  background: var(--muted);
}

.sidebar-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  z-index: 900;
}

.sidebar-backdrop.hidden {
  display: none;
}

.kpi-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.switch {
  width: 40px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--muted);
  position: relative;
  cursor: pointer;
}

.switch .knob {
  position: absolute;
  width: 16px;
  height: 16px;
  top: 2px;
  left: 2px;
  border-radius: 999px;
  background: #fff;
  transition: transform 0.18s;
}

.switch.on {
  background: color-mix(in srgb, var(--primary) 40%, var(--muted));
}

.switch.on .knob {
  transform: translateX(18px);
}

@media (max-width: 1080px) {
  .cards-grid.cols-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cards-grid.cols-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .panel-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    display: none;
  }

  .mobile-nav-btn {
    display: inline-grid;
    place-items: center;
  }

  .cards-grid.cols-2,
  .cards-grid.cols-3,
  .cards-grid.cols-4,
  .split,
  .kpi-strip {
    grid-template-columns: 1fr;
  }
}

/* ========== email styles ========== */
.email-container {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  background: var(--card);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--foreground);
}
.email-header {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1rem;
}
.email-header .logo-badge {
  width: 34px;
  height: 34px;
  margin: 0;
  font-size: 0.82rem;
}
.email-header strong {
  font-size: 1rem;
  letter-spacing: -0.02em;
}
.email-body {
  font-size: 0.95rem;
  line-height: 1.5;
}
.email-body p {
  margin: 0.8rem 0;
}
.email-body a {
  color: var(--primary);
  text-decoration: none;
}
.email-footer {
  margin-top: 1.5rem;
  font-size: 0.82rem;
  color: var(--muted-foreground);
}
.email-footer a {
  color: var(--primary);
  text-decoration: none;
}
.email-card{
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
  padding: 1rem;
  margin-top: 1rem;
}
.email-card h2{
  margin: 0;
  font-size: 1.2rem;
}
.email-card p{
  margin: 0.5rem 0 0;
  font-size: 0.9rem;
}
.email-title{
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary);
}
.email-subtitle{
  font-size: 1rem;
  color: var(--muted-foreground);
}
.email-btn{
  display: inline-block;
  margin-top: 1rem;
  padding: 0.6rem 0.9rem;
  border-radius: 10px;
  background: var(--primary);
  color: var(--primary-foreground);
  text-decoration: none;
  font-weight: 600;
}
.email-btn:hover{
  filter: brightness(0.95);
}