/* ========== RESET & BASE ========== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg: #0d1117;
  --surface: #161b22;
  --card: #1c2128;
  --card-hover: #252b33;
  --accent: #3b82f6;
  --accent-dark: #2563eb;
  --accent-glow: rgba(59, 130, 246, 0.25);
  --text: #e6edf3;
  --text-secondary: #8b949e;
  --text-muted: #6e7681;
  --success: #3fb950;
  --warning: #d29922;
  --danger: #f85149;
  --border: #30363d;
  --radius: 14px;
  --radius-sm: 10px;
  --top-bar-height: 60px;
  --nav-height: 64px;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  padding-top: var(--top-bar-height);
  padding-bottom: calc(var(--nav-height) + 28px + env(safe-area-inset-bottom, 0px));
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ========== TOAST ========== */
.toast {
  position: fixed;
  top: 16px;
  left: 50%;
  transform: translateX(-50%) translateY(-100px);
  background: var(--card);
  color: var(--text);
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  z-index: 9999;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  border: 1px solid var(--border);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  max-width: 90vw;
  text-align: center;
}

.toast.show {
  transform: translateX(-50%) translateY(0);
}

.toast.success { border-left: 4px solid var(--success); }
.toast.error { border-left: 4px solid var(--danger); }
.toast.info { border-left: 4px solid var(--accent); }

/* ========== UTILITIES ========== */
.hidden { display: none !important; }

/* ========== TOP BAR ========== */
.top-bar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--top-bar-height);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  z-index: 100;
}

.top-bar-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.top-bar-icon {
  width: 36px;
  height: 36px;
  background: var(--card);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
}

.top-bar-solde {
  display: flex;
  flex-direction: column;
}

.top-bar-brand {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.5px;
}

.top-bar-label {
  font-size: 0.6rem;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.top-bar-amount {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}

.top-bar-cart {
  position: relative;
  width: 40px;
  height: 40px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition);
}

.top-bar-cart:active {
  background: var(--card-hover);
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--accent);
  color: white;
  font-size: 0.6rem;
  font-weight: 700;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ========== TAB CONTENT ========== */
.tab-content {
  display: none;
  animation: fadeIn 0.25s ease;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ========== SKELETON ========== */
.skeleton {
  background: linear-gradient(90deg, var(--card) 25%, #2a3040 50%, var(--card) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius-sm);
}

.skeleton-img-full {
  width: 100%;
  height: 140px;
  border-radius: var(--radius);
}

.skeleton-text {
  height: 14px;
  width: 60%;
  margin-top: 12px;
}

.skeleton-btn {
  height: 44px;
  width: 100%;
  margin-top: 12px;
  border-radius: var(--radius);
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.skeleton-card {
  padding: 16px;
}

/* ========== PRODUCTS LIST (responsive grid) ========== */
.products-list {
  padding: 10px 16px 20px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  max-width: 1200px;
  margin: 0 auto;
}

.product-card {
  background: var(--card);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  transition: transform var(--transition);
}

.product-card:active {
  transform: scale(0.98);
}

.product-img-wrapper {
  position: relative;
  width: 100%;
  height: 140px;
  overflow: hidden;
}

.product-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.product-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 600;
  backdrop-filter: blur(8px);
}

.badge-instock {
  background: rgba(59, 130, 246, 0.8);
  color: white;
}

.badge-outofstock {
  background: rgba(248, 81, 73, 0.8);
  color: white;
}

.product-price-tag {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: rgba(0, 0, 0, 0.75);
  color: white;
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 700;
  backdrop-filter: blur(8px);
}

.product-body {
  padding: 10px 14px 14px;
}

.product-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 8px;
}

.btn-add-cart {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-add-cart:active {
  background: var(--accent);
  border-color: var(--accent);
}

.btn-add-cart:disabled {
  background: var(--card-hover);
  color: var(--text-muted);
  border-color: var(--border);
  cursor: not-allowed;
}

.btn-add-cart .plus {
  font-size: 1.1rem;
  font-weight: 300;
}

.btn-add-cart .arrow {
  font-size: 0.9rem;
}

/* ========== WALLET ========== */
.wallet-container {
  padding: 16px;
}

.wallet-balance-card {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  margin-bottom: 24px;
  box-shadow: 0 8px 32px var(--accent-glow);
}

.wallet-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.wallet-amount {
  display: block;
  font-size: 2.2rem;
  font-weight: 800;
  color: #fff;
}

.wallet-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn-recharge {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 16px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-recharge:active {
  transform: scale(0.97);
  background: var(--card-hover);
}

.btn-icon {
  font-size: 1.3rem;
}

/* ========== OVERLAY PANELS ========== */
.overlay-panel {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 200;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  animation: fadeIn 0.2s ease;
}

.overlay-panel-content {
  background: var(--surface);
  border-radius: var(--radius) var(--radius) 0 0;
  width: 100%;
  max-height: 92vh;
  overflow-y: auto;
  padding: 24px 20px;
  animation: slideUpPanel 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideUpPanel {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

.panel-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.panel-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.panel-header-row .panel-title {
  margin-bottom: 0;
}

.btn-close-x {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 4px 8px;
}

.input-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.input-field {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  margin-bottom: 16px;
  outline: none;
  transition: border-color var(--transition);
  -webkit-appearance: none;
  appearance: none;
}

.input-field:focus {
  border-color: var(--accent);
}

.input-field option {
  background: var(--card);
  color: var(--text);
}

/* Info boxes */
.info-box {
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  margin-bottom: 14px;
  font-size: 0.85rem;
  line-height: 1.5;
}

.info-box strong {
  display: block;
  margin-bottom: 6px;
  font-size: 0.9rem;
}

.info-box p {
  color: var(--text-secondary);
  margin-bottom: 2px;
}

.info-box.blue {
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.25);
  color: var(--text);
}

.info-box.blue strong {
  color: var(--text);
}

.info-box.green {
  background: rgba(63, 185, 80, 0.1);
  border: 1px solid rgba(63, 185, 80, 0.25);
}

.info-box.green strong {
  color: var(--success);
}

.info-box.green p {
  color: var(--text-secondary);
}

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

.info-box.neutral strong {
  color: var(--text);
}

.info-box.red {
  background: rgba(248, 81, 73, 0.08);
  border: 1px solid rgba(248, 81, 73, 0.25);
}

.info-box.red strong {
  color: var(--danger);
}

.info-box.red p {
  color: var(--text-secondary);
}

.panel-buttons {
  display: flex;
  gap: 10px;
  margin-top: 8px;
}

.btn-cancel {
  flex: 1;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-cancel:active {
  background: var(--card-hover);
}

.btn-primary {
  flex: 1.5;
  padding: 14px;
  border: none;
  border-radius: var(--radius);
  background: var(--accent);
  color: white;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-primary:active {
  background: var(--accent-dark);
  transform: scale(0.97);
}

.btn-fermer {
  width: 100%;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--card);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: 8px;
  transition: all var(--transition);
}

.btn-fermer:active {
  background: var(--card-hover);
}

/* Timer bar */
.timer-bar {
  background: var(--accent);
  color: white;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.timer-icon {
  font-size: 1rem;
}

/* QR section */
.qr-section {
  text-align: center;
  background: var(--card);
  border-radius: var(--radius);
  padding: 24px 16px;
  margin-bottom: 16px;
}

.qr-wrapper {
  background: white;
  border-radius: var(--radius-sm);
  padding: 16px;
  display: inline-block;
  margin-bottom: 12px;
}

.qr-wrapper img {
  width: 200px;
  height: 200px;
  display: block;
}

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

/* Address section */
.address-section {
  margin-bottom: 16px;
}

.address-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.address-row {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
}

.address-text {
  font-size: 0.78rem;
  font-family: 'Inter', monospace;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
}

.btn-copy-icon {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  transition: color var(--transition);
}

.btn-copy-icon:active {
  color: var(--accent);
}

/* ========== RECEIPT DETAILS ========== */
.receipt-item {
  background: var(--card);
  border: 2px solid var(--accent);
}

.payment-points {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent);
  margin-top: 4px;
}

.receipt-details {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.qr-code-display {
  text-align: center;
  margin-bottom: 12px;
}

.receipt-qr-img {
  max-width: 150px;
  height: auto;
  border-radius: 8px;
  border: 2px solid var(--border);
}

.code-display {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--card-hover);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
}

.code-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.code-value {
  flex: 1;
  font-size: 0.9rem;
  font-weight: 700;
  font-family: monospace;
  color: var(--text);
  letter-spacing: 1px;
}

.btn-copy-code {
  background: transparent;
  border: none;
  font-size: 1rem;
  cursor: pointer;
  padding: 4px;
  opacity: 0.6;
  transition: opacity var(--transition);
}

.btn-copy-code:hover {
  opacity: 1;
}

/* ========== CRYPTO SELECTOR ========== */
.crypto-selector-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.crypto-options-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}

.crypto-option-btn {
  background: var(--card);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: all var(--transition);
}

.crypto-option-btn:hover {
  background: var(--card-hover);
  border-color: var(--accent);
}

.crypto-option-btn.selected {
  background: var(--accent);
  border-color: var(--accent);
}

.crypto-option-btn.selected .crypto-icon,
.crypto-option-btn.selected .crypto-name {
  color: #fff;
}

.crypto-icon {
  font-size: 1.8rem;
  color: var(--accent);
}

.crypto-name {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text);
}

.btn-continue-crypto {
  width: 100%;
  padding: 14px;
  border: none;
  border-radius: var(--radius);
  background: var(--accent);
  color: #fff;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition);
}

.btn-continue-crypto:hover {
  background: var(--accent-dark);
}

.btn-continue-crypto:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ========== CRYPTO PAYMENT DETAILS ========== */
.crypto-payment-card {
  background: linear-gradient(180deg, rgba(28, 33, 40, 0.98), rgba(13, 17, 23, 0.98));
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 16px;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.35);
}

.crypto-payment-topline {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 14px;
}

.crypto-payment-kicker {
  display: block;
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 5px;
}

.crypto-payment-heading {
  color: var(--text);
  font-size: 1.15rem;
  line-height: 1.15;
}

.payment-status-badge {
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 8px 12px;
  white-space: nowrap;
}

.status-pending {
  color: #58a6ff;
  background: rgba(56, 139, 253, 0.12);
  border: 1px solid rgba(56, 139, 253, 0.28);
}

.status-processing {
  color: var(--warning);
  background: rgba(210, 153, 34, 0.13);
  border: 1px solid rgba(210, 153, 34, 0.28);
}

.status-completed {
  color: var(--success);
  background: rgba(63, 185, 80, 0.15);
  border: 1px solid rgba(63, 185, 80, 0.35);
}

.status-cancelled {
  color: var(--danger);
  background: rgba(248, 81, 73, 0.14);
  border: 1px solid rgba(248, 81, 73, 0.32);
}

.crypto-payment-card .crypto-timer-box {
  background: rgba(56, 139, 253, 0.08);
  border: 1px solid rgba(56, 139, 253, 0.18);
  border-radius: 14px;
  padding: 14px;
  margin-bottom: 12px;
  text-align: left;
}

.crypto-payment-card .crypto-timer-label,
.crypto-payment-card .crypto-info-label {
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.crypto-payment-card .crypto-timer {
  color: var(--text);
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
  margin-top: 7px;
}

.crypto-payment-card .crypto-info-box {
  background: rgba(13, 17, 23, 0.55);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 4px 14px;
  margin-bottom: 12px;
}

.crypto-payment-card .crypto-info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 12px 0;
}

.crypto-payment-card .crypto-info-row + .crypto-info-row {
  border-top: 1px solid rgba(48, 54, 61, 0.7);
}

.crypto-payment-card .crypto-info-value {
  color: var(--text);
  font-size: 0.96rem;
  font-weight: 800;
  text-align: right;
}

.crypto-info-row-main .crypto-info-value {
  color: #fff;
  font-size: 1.08rem;
}

.crypto-address-card {
  background: rgba(13, 17, 23, 0.65);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
  margin-bottom: 12px;
}

.crypto-address-card .crypto-address {
  color: #58a6ff;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.88rem;
  font-weight: 800;
  line-height: 1.5;
  word-break: break-all;
  margin: 10px 0 12px;
}

.btn-copy-address,
.btn-check-status {
  width: 100%;
  border: 1px solid rgba(56, 139, 253, 0.3);
  border-radius: 12px;
  background: rgba(56, 139, 253, 0.12);
  color: #fff;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  font-weight: 800;
  padding: 13px 14px;
  transition: all var(--transition);
}

.btn-copy-address:hover,
.btn-check-status:hover {
  background: rgba(56, 139, 253, 0.2);
  border-color: rgba(56, 139, 253, 0.55);
}

.btn-copy-address:disabled,
.btn-check-status:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.crypto-payment-card .crypto-warning {
  background: rgba(210, 153, 34, 0.1);
  border: 1px solid rgba(210, 153, 34, 0.28);
  border-radius: 14px;
  margin: 12px 0;
  padding: 13px 14px;
}

.crypto-payment-card .crypto-warning strong {
  color: var(--warning);
  display: block;
  font-size: 0.95rem;
  margin-bottom: 6px;
}

.crypto-payment-card .crypto-warning p {
  color: var(--text-secondary);
  font-size: 0.86rem;
  line-height: 1.45;
}

.crypto-payment-status {
  border-radius: 12px;
  font-size: 0.86rem;
  font-weight: 800;
  margin-top: 12px;
  padding: 12px 14px;
  text-align: center;
}

/* ========== HISTORY ========== */
.history-header {
  padding: 12px 16px 0;
}

.history-desc {
  font-size: 0.85rem;
  color: var(--accent);
  line-height: 1.5;
  margin-bottom: 16px;
}

.history-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 0 16px;
  margin-bottom: 16px;
}

.summary-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}

.summary-icon {
  color: var(--text-muted);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.summary-label {
  display: block;
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-top: 2px;
}

.summary-count {
  display: block;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text);
  margin-top: 4px;
}

.history-tabs-bar {
  display: flex;
  background: var(--card);
  border-radius: 50px;
  margin: 0 16px 12px;
  padding: 4px;
}

.history-tab {
  flex: 1;
  padding: 10px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 50px;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.history-tab.active {
  background: var(--surface);
  color: var(--text);
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.history-entries-label {
  padding: 0 16px;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 10px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 8px;
}

.history-list {
  padding: 0 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.history-item {
  background: var(--card);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: transform var(--transition);
}

.history-item:active {
  transform: scale(0.98);
}

.history-amount-col {
  min-width: 60px;
}

.history-amount {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.2;
}

.history-amount-unit {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.history-badges {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 1;
  flex-wrap: wrap;
}

.history-devise-badge {
  background: var(--card-hover);
  color: var(--text-secondary);
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.68rem;
  font-weight: 600;
}

.history-status {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 0.68rem;
  font-weight: 600;
}

.status-done {
  background: rgba(63, 185, 80, 0.15);
  color: var(--success);
}

.status-pending {
  background: rgba(210, 153, 34, 0.15);
  color: var(--warning);
}

.status-cancelled {
  background: rgba(248, 81, 73, 0.15);
  color: var(--danger);
}

.history-date {
  font-size: 0.72rem;
  color: var(--text-muted);
  white-space: nowrap;
}

.history-chevron {
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-left: auto;
  transition: transform var(--transition);
}

.btn-view-qr-small {
  padding: 4px 8px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition);
  margin-left: 8px;
}

.btn-view-qr-small:hover {
  background: var(--accent-dark);
}

/* ========== DEPOSITS PANEL ========== */
.deposits-summary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 20px;
}

.summary-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  text-align: center;
}

.summary-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.summary-value {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
}

.deposits-tabs {
  display: flex;
  background: var(--card-hover);
  border-radius: 8px;
  padding: 4px;
  margin-bottom: 20px;
}

.deposit-tab {
  flex: 1;
  padding: 10px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 6px;
  cursor: pointer;
  transition: all var(--transition);
}

.deposit-tab.active {
  background: var(--accent);
  color: #fff;
}

.deposit-tab:hover:not(.active) {
  background: rgba(123, 94, 167, 0.1);
}

.transaction-card {
  background: rgba(13, 17, 23, 0.72);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 18px;
  margin-bottom: 14px;
}

.history-style-card {
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
}

.transaction-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.transaction-summary,
.receipt-order-summary {
  cursor: pointer;
  list-style: none;
}

.transaction-summary::-webkit-details-marker,
.receipt-order-summary::-webkit-details-marker {
  display: none;
}

.transaction-accordion[open] .accordion-chevron,
.receipt-order-card[open] .accordion-chevron {
  transform: rotate(0deg);
}

.accordion-chevron {
  color: var(--text-secondary);
  display: inline-flex;
  font-size: 1.15rem;
  font-weight: 900;
  transform: rotate(180deg);
  transition: transform var(--transition);
}

.transaction-accordion .transaction-header {
  margin-bottom: 0;
}

.transaction-accordion[open] .transaction-header {
  margin-bottom: 18px;
}

.transaction-accordion-body {
  animation: fadeIn 0.2s ease;
}

.transaction-title-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.transaction-amount {
  font-size: 1.28rem;
  font-weight: 900;
  color: #fff;
}

.tx-currency-badge {
  font-size: 0.72rem;
  font-weight: 900;
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  padding: 7px 11px;
  border-radius: 999px;
}

.tx-status {
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 900;
  padding: 7px 12px;
}

.tx-date {
  color: var(--text-secondary);
  flex-shrink: 0;
  font-size: 0.86rem;
}

.transaction-blockchain {
  border-top: 1px solid rgba(48, 54, 61, 0.8);
  margin: 0 -18px 16px;
  padding: 16px 18px 0;
}

.blockchain-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 8px;
}

.blockchain-label {
  color: var(--text-secondary);
  font-size: 0.82rem;
  line-height: 1.35;
}

.blockchain-value {
  color: var(--text-secondary);
  font-size: 0.86rem;
  font-weight: 700;
  line-height: 1.35;
}

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

.deposit-address-section {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: 14px;
  margin-top: 16px;
  padding: 14px;
}

.deposit-address-label {
  color: var(--text-secondary);
  display: block;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
  text-transform: uppercase;
}

.deposit-address-row {
  align-items: center;
  display: flex;
  gap: 12px;
}

.deposit-address {
  color: #58a6ff;
  flex: 1;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.88rem;
  font-weight: 800;
  line-height: 1.45;
  word-break: break-all;
}

.btn-copy-icon {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 800;
  padding: 8px 10px;
  transition: all var(--transition);
}

.btn-copy-icon:hover {
  border-color: var(--accent);
  color: var(--text);
}

.explorer-link {
  display: inline-block;
  font-size: 0.75rem;
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

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

.deposits-loading,
.deposits-empty {
  text-align: center;
  padding: 40px 20px;
}

.history-chevron.open {
  transform: rotate(90deg);
}

.history-item-wrapper {
  display: flex;
  flex-direction: column;
}

.history-item-wrapper .history-item {
  cursor: pointer;
}

.history-detail {
  background: var(--card);
  border-top: 1px solid var(--border);
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  padding: 14px 16px;
  animation: fadeIn 0.2s ease;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.detail-col {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

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

.detail-value {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
}

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

.detail-address-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px;
}

.detail-address-label {
  display: block;
  font-size: 0.68rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.detail-address-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.detail-address-text {
  font-size: 0.78rem;
  font-family: 'Inter', monospace;
  color: var(--accent);
  text-decoration: underline;
  word-break: break-all;
  flex: 1;
  line-height: 1.4;
}

.detail-explorer-link {
  display: inline-block;
  font-size: 0.78rem;
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}

.detail-explorer-link:hover {
  text-decoration: underline;
}

/* ========== EMPTY & ERROR STATES ========== */
.empty-state, .error-state {
  text-align: center;
  padding: 60px 20px;
}

.empty-icon, .error-icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 12px;
}

.empty-state p, .error-state p {
  color: var(--text-secondary);
  font-size: 0.88rem;
  margin-bottom: 16px;
}

.btn-retry {
  padding: 10px 24px;
  border: 1px solid var(--accent);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--accent);
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-retry:active {
  background: var(--accent);
  color: white;
}

/* ========== CART PANEL ========== */
.cart-panel-content {
  display: flex;
  flex-direction: column;
  max-height: 92vh;
  padding: 0;
}

.cart-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--border);
}

.cart-header-left {
  flex: 1;
}

.cart-header-left .panel-title {
  margin-bottom: 4px;
}

.cart-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
}

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

.cart-header-total {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  white-space: nowrap;
}

.cart-items-list {
  flex: 1;
  overflow-y: auto;
  padding: 12px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 100px;
}

.cart-item {
  background: var(--card);
  border-radius: var(--radius-sm);
  padding: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.cart-item-img {
  width: 60px;
  height: 60px;
  border-radius: 8px;
  object-fit: cover;
  flex-shrink: 0;
}

.cart-item-info {
  flex: 1;
  min-width: 0;
}

.cart-item-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2px;
}

.cart-item-status {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.cart-item-price {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
  white-space: nowrap;
}

.cart-item-delete {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color var(--transition);
}

.cart-item-delete:active {
  color: var(--danger);
}

.cart-footer {
  padding: 16px 20px 20px;
  border-top: 1px solid var(--border);
}

.cart-totals {
  background: var(--card);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  margin-bottom: 12px;
}

.cart-total-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-total-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
}

.cart-total-value {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text);
}

.cart-total-sub {
  margin-top: 6px;
}

.cart-total-sub .cart-total-label {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-muted);
}

.cart-total-value-sub {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
}

.cart-warning {
  background: rgba(248, 81, 73, 0.12);
  border: 1px solid rgba(248, 81, 73, 0.3);
  color: var(--danger);
  font-size: 0.82rem;
  font-weight: 600;
  text-align: center;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
}

.btn-commander {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-commander:active {
  background: var(--card-hover);
}

.btn-commander:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn-commander .arrow {
  font-size: 0.85rem;
}

.cart-empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
  font-size: 0.88rem;
}

/* ========== SUCCESS OVERLAY ========== */
.success-overlay {
  position: fixed;
  inset: 0;
  background: rgba(13, 17, 23, 0.92);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s ease;
}

.success-content {
  text-align: center;
  animation: popIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.success-check {
  font-size: 3.5rem;
  display: block;
  margin-bottom: 16px;
}

.success-content h2 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.success-content p {
  color: var(--text-secondary);
  font-size: 0.88rem;
}

@keyframes popIn {
  0% { transform: scale(0.5); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

/* ========== BOTTOM NAV ========== */
.bottom-nav {
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: calc(10px + env(safe-area-inset-bottom, 0px));
  height: var(--nav-height);
  max-width: 420px;
  margin: 0 auto;
  background: #050505;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4px;
  z-index: 100;
  padding: 6px;
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.45);
}

.nav-btn {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: 52px;
  padding: 7px 4px;
  border-radius: 999px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: all var(--transition);
  -webkit-tap-highlight-color: transparent;
}

.nav-btn.active {
  background: var(--accent);
  color: #fff;
  padding: 7px 4px;
  box-shadow: 0 8px 18px rgba(59, 130, 246, 0.35);
}

.nav-svg {
  width: 19px;
  height: 19px;
  flex-shrink: 0;
}

.nav-label {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 0.68rem;
  line-height: 1;
  font-weight: 700;
  white-space: nowrap;
}

/* ========== SCROLLBAR ========== */
::-webkit-scrollbar {
  width: 4px;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}

/* ========== RESPONSIVE — TABLET (≥600px) ========== */
@media (min-width: 600px) {
  .products-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    padding: 16px 24px 24px;
  }

  .wallet-container {
    max-width: 700px;
    margin: 0 auto;
    padding: 24px;
  }

  .wallet-actions {
    flex-direction: row;
  }

  .history-header {
    max-width: 900px;
    margin: 0 auto;
    padding: 16px 24px 0;
  }

  .history-summary {
    max-width: 900px;
    margin: 0 auto 16px;
    padding: 0 24px;
  }

  .history-tabs-bar {
    max-width: 900px;
    margin: 0 auto 12px;
  }

  .history-entries-label {
    max-width: 900px;
    margin: 0 auto 10px;
    padding: 0 24px 8px;
  }

  .history-list {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px 20px;
  }

  .overlay-panel-content {
    max-width: 500px;
    border-radius: var(--radius);
    margin-bottom: 40px;
  }

  .overlay-panel {
    align-items: center;
  }

  .bottom-nav {
    left: 50%;
    right: auto;
    width: min(420px, calc(100vw - 32px));
    transform: translateX(-50%);
    padding: 6px;
  }
}

/* ========== RESPONSIVE — DESKTOP (≥900px) ========== */
@media (min-width: 900px) {
  .products-list {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    padding: 20px 32px 28px;
  }

  .product-img-wrapper {
    height: 160px;
  }

  .wallet-container {
    max-width: 800px;
    padding: 32px;
  }

  .wallet-balance-card {
    padding: 36px 32px;
  }

  .wallet-amount {
    font-size: 2.6rem;
  }

  .history-header,
  .history-summary,
  .history-tabs-bar,
  .history-entries-label,
  .history-list {
    max-width: 960px;
  }

  .history-item {
    padding: 16px 20px;
  }

  .history-amount {
    font-size: 1.1rem;
  }

  .history-date {
    margin-left: auto;
  }

  .bottom-nav {
    width: min(420px, calc(100vw - 32px));
    max-width: 420px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.08);
  }

  .top-bar {
    padding: 0 32px;
  }
}

/* ========== RESPONSIVE — LARGE DESKTOP (≥1200px) ========== */
@media (min-width: 1200px) {
  .products-list {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding: 24px 40px 32px;
    max-width: 1300px;
  }

  .product-img-wrapper {
    height: 170px;
  }

  .wallet-container {
    max-width: 900px;
  }

  .history-header,
  .history-summary,
  .history-tabs-bar,
  .history-entries-label,
  .history-list {
    max-width: 1060px;
  }

  .top-bar {
    padding: 0 48px;
  }
}

/* ========== REDEEM CODE ========== */
.redeem-code-section {
  margin: 20px 0 0;
  padding: 16px;
  background: var(--card);
  border-radius: 14px;
  border: 1px solid var(--border);
}

.redeem-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
}

.redeem-input-row {
  display: flex;
  gap: 10px;
}

.redeem-input {
  flex: 1;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 700;
  font-size: 1rem !important;
  text-align: center;
}

.btn-redeem {
  padding: 12px 20px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-redeem:hover,
.btn-redeem:active {
  background: #6a4f94;
}

.redeem-result {
  margin-top: 10px;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  text-align: center;
}

.redeem-success {
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #22c55e;
}

.redeem-error {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #ef4444;
}

/* ========== PAYPAL CONTACT PANEL ========== */
.paypal-contact-box {
  text-align: center;
  padding: 16px 0;
}

.contact-icon {
  font-size: 48px;
  display: block;
  margin-bottom: 12px;
}

.contact-intro {
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.contact-steps {
  text-align: left;
  padding-left: 20px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  line-height: 1.8;
  margin: 0;
}

.contact-steps li {
  margin-bottom: 4px;
}

.paypal-contact-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 20px 0 12px;
}

.btn-contact-tg {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 20px;
  background: #2AABEE;
  color: #fff;
  border-radius: 12px;
  text-decoration: none;
  font-family: 'Inter', sans-serif;
  font-size: 0.92rem;
  font-weight: 600;
  transition: all var(--transition);
}

.btn-contact-tg:hover,
.btn-contact-tg:active {
  background: #229ED9;
  transform: scale(0.98);
}

/* ========== LOYALTY POINTS ========== */
.points-balance-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px;
  margin: 0 16px 16px;
  background: linear-gradient(135deg, var(--accent), #9b7dcf);
  border-radius: 16px;
  text-align: center;
}

.points-balance-label {
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.points-balance-value {
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  margin-top: 4px;
}

.points-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  margin: 0 16px 8px;
  background: var(--card);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.points-item-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.points-item-icon {
  font-size: 1.4rem;
}

.points-item-info {
  display: flex;
  flex-direction: column;
}

.points-item-desc {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}

.points-item-date {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.points-item-value {
  font-size: 0.95rem;
  font-weight: 700;
}

.points-earned {
  color: #22c55e;
}

.points-used {
  color: #ef4444;
}

.points-empty {
  text-align: center;
  color: var(--text-muted);
  padding: 40px 16px;
  font-size: 0.9rem;
}

/* ========== CRYPTO PAY CART BUTTON ========== */
.btn-crypto-pay {
  background: linear-gradient(135deg, #f7931a, #e2761b) !important;
  margin-bottom: 8px;
}
.btn-crypto-pay:hover {
  background: linear-gradient(135deg, #e2761b, #c96315) !important;
}
.btn-paypal-pay {
  background: linear-gradient(135deg, #0070ba, #003087) !important;
  margin-bottom: 8px;
}
.btn-paypal-pay:hover {
  background: linear-gradient(135deg, #005ea6, #00266f) !important;
}
.btn-no-wallet {
  width: 100%;
  padding: 10px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  border-radius: 10px;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-no-wallet:hover {
  background: rgba(255,255,255,0.05);
  color: #fff;
}

/* ========== CRYPTO CHOICE PANEL ========== */
.crypto-choice-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.crypto-choice-buttons {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn-choice {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 16px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.08);
  cursor: pointer;
  transition: all 0.2s;
  text-align: left;
}

.btn-choice-primary {
  background: linear-gradient(135deg, rgba(59,130,246,0.15), rgba(59,130,246,0.05));
  border-color: rgba(59,130,246,0.3);
}

.btn-choice-primary:hover {
  border-color: var(--accent);
  background: linear-gradient(135deg, rgba(59,130,246,0.25), rgba(59,130,246,0.1));
}

.btn-choice-secondary {
  background: linear-gradient(135deg, rgba(139,92,246,0.15), rgba(139,92,246,0.05));
  border-color: rgba(139,92,246,0.3);
}

.btn-choice-secondary:hover {
  border-color: #8b5cf6;
  background: linear-gradient(135deg, rgba(139,92,246,0.25), rgba(139,92,246,0.1));
}

.choice-icon {
  font-size: 1.5rem;
}

.choice-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
}

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

/* ========== TRUST WALLET TUTORIAL ========== */
.tuto-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 20px;
}

.tuto-step {
  background: var(--card);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 12px;
}

.tuto-step-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.tuto-step-icon {
  font-size: 1.3rem;
}

.tuto-step-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
}

.tuto-step-text {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.btn-tuto-action {
  display: inline-block;
  margin-top: 10px;
  padding: 10px 20px;
  background: #3b82f6;
  color: #fff;
  border-radius: 10px;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  transition: background 0.2s;
}

.btn-tuto-action:hover {
  background: #2563eb;
}

.btn-tuto-go {
  width: 100%;
  margin-top: 16px;
  padding: 14px;
  font-size: 1rem;
  font-weight: 700;
  border-radius: 14px;
}

.info-box.orange {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 12px;
  color: #f59e0b;
  font-size: 0.85rem;
  line-height: 1.5;
}

.info-box.orange p {
  color: rgba(245, 158, 11, 0.8);
  margin-top: 4px;
}

/* ========== TOP BAR RIGHT ==========
.top-bar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.top-bar-receipts,
.top-bar-orders {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px;
  color: var(--text);
  transition: all 0.2s;
}

.top-bar-receipts:hover,
.top-bar-orders:hover {
  background: var(--card-hover);
  border-color: var(--accent);
}

/* ========== CRYPTO PAYMENT PANEL ==========
.crypto-payment-content {
  max-width: 400px;
}

.crypto-payment-loading,
.crypto-payment-error,
.crypto-payment-expired {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  text-align: center;
}

.crypto-payment-content-inner {
  padding: 20px 0;
}

.crypto-selector-section {
  margin-bottom: 20px;
}

.crypto-selector-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}

.crypto-selector {
  width: 100%;
  padding: 12px 16px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238b949e' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
}

.crypto-selector:hover {
  border-color: var(--accent);
}

.crypto-selector:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.btn-continue-crypto {
  width: 100%;
  margin-top: 12px;
  padding: 14px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-continue-crypto:hover {
  background: var(--accent-dark);
}

.crypto-timer-box {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1), rgba(59, 130, 246, 0.05));
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 20px;
  text-align: center;
}

.crypto-timer-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.crypto-timer {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent);
  font-family: 'Inter', monospace;
}

.crypto-info-box {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 16px;
}

.crypto-info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.crypto-info-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.crypto-info-label {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.crypto-info-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}

.crypto-address {
  font-family: 'Inter', monospace;
  font-size: 0.85rem;
  word-break: break-all;
  max-width: 200px;
}

.btn-copy-address {
  width: 100%;
  padding: 14px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s;
  margin-bottom: 16px;
}

.btn-copy-address:hover {
  background: var(--accent-dark);
}

.crypto-warning {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 16px;
  font-size: 0.85rem;
  line-height: 1.5;
  color: #f59e0b;
}

.crypto-warning strong {
  display: block;
  margin-bottom: 4px;
}

.crypto-warning p {
  color: rgba(245, 158, 11, 0.8);
  margin: 0;
}

.btn-check-status {
  width: 100%;
  padding: 14px;
  background: var(--card);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-check-status:hover {
  background: var(--card-hover);
  border-color: var(--accent);
}

.crypto-payment-status {
  margin-top: 16px;
  padding: 12px;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  text-align: center;
}

.crypto-payment-success {
  background: rgba(63, 185, 80, 0.1);
  color: var(--success);
}

.crypto-payment-pending {
  background: rgba(210, 153, 34, 0.1);
  color: var(--warning);
}

.crypto-payment-error {
  background: rgba(248, 81, 73, 0.1);
  color: var(--danger);
}

/* ========== ORDERS PANEL ==========
.orders-panel-content {
  max-width: 400px;
  max-height: 80vh;
  overflow-y: auto;
}

.orders-loading,
.orders-empty,
.orders-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  text-align: center;
}

.orders-content {
  padding: 20px 0;
}

.orders-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.order-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  transition: all 0.2s;
}

.order-item:hover {
  background: var(--card-hover);
  border-color: var(--accent);
}

.order-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.order-id {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--accent);
}

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

.order-body {
  margin-bottom: 12px;
}

.order-products {
  font-size: 0.9rem;
  color: var(--text);
  margin-bottom: 8px;
  line-height: 1.4;
}

.order-amount {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
}

.order-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.order-status {
  font-size: 0.85rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 8px;
}

.order-status-completed {
  background: rgba(63, 185, 80, 0.1);
  color: var(--success);
}

.order-status-pending {
  background: rgba(210, 153, 34, 0.1);
  color: var(--warning);
}

.order-status-expired {
  background: rgba(248, 81, 73, 0.1);
  color: var(--danger);
}

.order-status-unknown {
  background: rgba(139, 148, 158, 0.1);
  color: var(--text-secondary);
}

.order-crypto {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
}

/* ========== RECEIPTS PANEL ==========
.receipts-panel-content {
  max-width: 400px;
  max-height: 80vh;
  overflow-y: auto;
}

.panel-subtitle {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: -8px;
  margin-bottom: 16px;
}

.receipts-loading,
.receipts-empty,
.receipts-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
  text-align: center;
}

.receipts-content {
  padding: 16px 0;
}

.receipts-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.payment-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  transition: all var(--transition);
}

.payment-item:hover {
  background: var(--card-hover);
}

.payment-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border);
}

.payment-id {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.payment-date {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.payment-body {
  margin-bottom: 10px;
}

.payment-products {
  font-size: 0.9rem;
  color: var(--text);
  margin-bottom: 6px;
  line-height: 1.4;
}

.payment-amount {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}

.payment-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.payment-status {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 4px;
}

.payment-status-delivered {
  background: rgba(63, 185, 80, 0.15);
  color: var(--success);
}

.payment-status-completed {
  background: rgba(63, 185, 80, 0.15);
  color: var(--success);
}

.payment-status-pending {
  background: rgba(210, 153, 34, 0.15);
  color: var(--warning);
}

.payment-status-expired {
  background: rgba(248, 81, 73, 0.15);
  color: var(--danger);
}

.payment-status-unknown {
  background: rgba(139, 148, 158, 0.15);
  color: var(--text-secondary);
}

.btn-view-qr {
  padding: 8px 14px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition);
}

.btn-view-qr:hover {
  background: var(--accent-dark);
}

/* ========== DÉPÔTS PAGE ========== */
.deposits-page {
  padding: 86px 16px 96px;
  min-height: 100vh;
}

.page-section-header {
  margin-bottom: 18px;
}

.page-title {
  color: var(--text);
  font-size: 1.65rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  margin: 0 0 6px;
}

.page-subtitle {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.45;
  margin: 0;
  text-align: left;
}

.deposits-tab-view.hidden {
  display: none;
}

#receipts-error {
  border: 1px solid rgba(248, 81, 73, 0.25);
}

#receipts-empty small {
  color: var(--text-muted);
  display: block;
  font-size: 0.78rem;
  line-height: 1.45;
  margin-top: 6px;
}

.receipt-item {
  background: linear-gradient(180deg, rgba(28, 33, 40, 0.98), rgba(13, 17, 23, 0.98));
  border: 1px solid rgba(63, 185, 80, 0.28);
  border-radius: 20px;
  padding: 0;
}

.receipt-order-summary {
  align-items: center;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding: 18px;
}

.receipt-summary-main {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.receipt-summary-side {
  align-items: center;
  display: flex;
  flex-shrink: 0;
  gap: 10px;
}

.receipt-order-body {
  animation: fadeIn 0.2s ease;
  border-top: 1px solid rgba(48, 54, 61, 0.8);
  padding: 16px 18px 18px;
}

.receipt-topline,
.receipt-code-header {
  align-items: flex-start;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  margin-bottom: 16px;
}

.receipt-title {
  color: #fff;
  font-size: 1.28rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  margin: 4px 0 0;
}

.receipt-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 16px;
}

.receipt-meta-grid > div {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px;
}

.receipt-meta-label {
  color: var(--text-muted);
  display: block;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
  text-transform: uppercase;
}

.receipt-meta-grid strong {
  color: var(--text);
  display: block;
  font-size: 0.9rem;
  line-height: 1.35;
}

.receipt-codes-stack {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.receipt-code-card {
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px;
}

.receipt-details {
  border-top: 1px solid var(--border);
  margin-top: 0;
  padding-top: 16px;
}

.receipt-qr-img {
  background: #fff;
  border: 8px solid #fff;
  border-radius: 18px;
  max-width: 210px;
  width: 78%;
}

.code-display {
  align-items: stretch;
  flex-direction: column;
  gap: 8px;
}

.code-value {
  color: #58a6ff;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.92rem;
  font-weight: 900;
  line-height: 1.45;
  word-break: break-all;
}

.btn-copy-code {
  background: rgba(56, 139, 253, 0.14);
  border: 1px solid rgba(56, 139, 253, 0.28);
  border-radius: 12px;
  color: #fff;
  cursor: pointer;
  font-weight: 800;
  padding: 11px 14px;
}

.receipt-helper-text {
  color: var(--text-muted);
  font-size: 0.78rem;
  line-height: 1.45;
  margin-top: 12px;
  text-align: left;
}

/* ========== ADMIN PAGE ========== */
.admin-page {
  padding: 86px 16px 96px;
  min-height: 100vh;
}

.admin-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

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

.admin-kicker {
  display: block;
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 5px;
}

.admin-title {
  color: var(--text);
  font-size: 1.15rem;
  font-weight: 800;
  margin: 0;
}

.admin-help-text,
.admin-note {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.5;
}

.admin-note {
  margin: 0;
}

.admin-toggle-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 18px 0 12px;
}

.btn-admin-toggle {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: #fff;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  font-weight: 800;
  padding: 13px 12px;
  transition: all var(--transition);
}

.btn-admin-toggle-on {
  background: rgba(63, 185, 80, 0.18);
  border-color: rgba(63, 185, 80, 0.35);
}

.btn-admin-toggle-off {
  background: rgba(248, 81, 73, 0.18);
  border-color: rgba(248, 81, 73, 0.35);
}

.btn-admin-toggle.active {
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.08) inset;
}

.btn-admin-toggle:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}