/* ========================================
   SNOZCOIN Swap Interface Styles
   Professional DEX-style swap UI
======================================== */

/* Main Layout */
.swap-main {
  min-height: calc(100vh - 80px);
  padding: 2rem 0 4rem;
  background: radial-gradient(ellipse 80% 50% at 50% -10%, rgba(168, 85, 247, 0.08), transparent);
}

/* Swap Header */
.swap-header {
  text-align: center;
  margin-bottom: 2.5rem;
}

.swap-header h1 {
  font-size: 2.5rem;
  font-weight: 800;
  margin: 0 0 0.5rem;
  background: linear-gradient(135deg, #fff, var(--gold-1));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.swap-header p {
  color: var(--muted);
  font-size: 1.1rem;
  margin: 0;
}

/* Swap Container Grid */
.swap-container {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

/* Main Swap Card */
.swap-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 20px;
  padding: 1.5rem;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.swap-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.swap-card-header h2 {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text);
}

.swap-settings-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  padding: 0.5rem;
  color: var(--muted);
  cursor: pointer;
  transition: all 0.2s;
}

.swap-settings-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text);
  border-color: rgba(168, 85, 247, 0.3);
}

/* Settings Panel */
.swap-settings-panel {
  display: none;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  padding: 1rem;
  margin-bottom: 1.5rem;
}

.swap-settings-panel.show {
  display: block;
}

.setting-row {
  margin-bottom: 1rem;
}

.setting-row:last-child {
  margin-bottom: 0;
}

.setting-row label {
  display: block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.slippage-options {
  display: flex;
  gap: 0.5rem;
}

.slippage-btn {
  flex: 1;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s;
}

.slippage-btn:hover {
  background: rgba(168, 85, 247, 0.1);
  border-color: rgba(168, 85, 247, 0.3);
}

.slippage-btn.active {
  background: var(--gold-1);
  border-color: var(--gold-1);
  color: #fff;
}

.slippage-custom {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex: 1.5;
}

.slippage-custom input {
  width: 100%;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.85rem;
  text-align: center;
}

.slippage-custom input:focus {
  outline: none;
  border-color: var(--gold-1);
}

.slippage-custom span {
  color: var(--muted);
  font-size: 0.85rem;
}

.deadline-input {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.deadline-input input {
  width: 80px;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.85rem;
  text-align: center;
}

.deadline-input input:focus {
  outline: none;
  border-color: var(--gold-1);
}

.deadline-input span {
  color: var(--muted);
  font-size: 0.85rem;
}

/* Swap Input Groups */
.swap-input-group {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  padding: 1rem 1.25rem;
  transition: border-color 0.2s;
}

.swap-input-group:focus-within {
  border-color: rgba(168, 85, 247, 0.5);
}

.input-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

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

.input-balance {
  font-size: 0.8rem;
  color: var(--muted);
}

.swap-input-row {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.swap-amount-input {
  flex: 1;
  background: none;
  border: none;
  font-size: 2rem;
  font-weight: 600;
  color: var(--text);
  outline: none;
  min-width: 0;
}

.swap-amount-input::placeholder {
  color: rgba(255, 255, 255, 0.2);
}

.swap-amount-input::-webkit-outer-spin-button,
.swap-amount-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.swap-amount-input[type=number] {
  -moz-appearance: textfield;
}

/* Token Select Button */
.token-select-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  padding: 0.5rem 0.75rem 0.5rem 0.5rem;
  color: var(--text);
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.token-select-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(168, 85, 247, 0.4);
}

.token-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
}

.token-symbol {
  font-weight: 600;
  font-size: 1rem;
}

.input-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.75rem;
}

.usd-value {
  font-size: 0.85rem;
  color: var(--muted);
}

.quick-amounts {
  display: flex;
  gap: 0.35rem;
}

.quick-amount-btn {
  padding: 0.25rem 0.5rem;
  background: rgba(168, 85, 247, 0.1);
  border: none;
  border-radius: 4px;
  color: var(--gold-1);
  font-size: 0.7rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.quick-amount-btn:hover {
  background: rgba(168, 85, 247, 0.25);
}

/* Swap Direction Button */
.swap-direction-wrapper {
  display: flex;
  justify-content: center;
  margin: -0.5rem 0;
  position: relative;
  z-index: 1;
}

.swap-direction-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--panel);
  border: 3px solid rgba(0, 0, 0, 0.5);
  border-radius: 12px;
  color: var(--muted);
  cursor: pointer;
  transition: all 0.2s;
}

.swap-direction-btn:hover {
  background: rgba(168, 85, 247, 0.2);
  border-color: var(--gold-1);
  color: var(--gold-1);
  transform: rotate(180deg);
}

/* Price Info */
.swap-price-info {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 12px;
  padding: 1rem;
  margin-top: 1rem;
}

.price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  font-size: 0.85rem;
}

.price-row:first-child {
  padding-top: 0;
}

.price-row:last-child {
  padding-bottom: 0;
}

.price-row span:first-child {
  color: var(--muted);
}

.price-row span:last-child {
  color: var(--text);
  font-weight: 500;
}

.impact-low { color: #22c55e; }
.impact-medium { color: #fbbf24; }
.impact-high { color: #ef4444; }

/* Swap Execute Button */
.swap-execute-btn {
  width: 100%;
  padding: 1rem;
  margin-top: 1rem;
  background: linear-gradient(135deg, var(--gold-1), var(--gold-2));
  border: none;
  border-radius: 14px;
  color: #fff;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.swap-execute-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px var(--accent-glow);
}

.swap-execute-btn:disabled {
  background: rgba(255, 255, 255, 0.1);
  color: var(--muted);
  cursor: not-allowed;
}

.swap-btn-loading {
  display: none;
  align-items: center;
  gap: 0.5rem;
}

.swap-execute-btn.loading .swap-btn-text {
  display: none;
}

.swap-execute-btn.loading .swap-btn-loading {
  display: flex;
}

.spinner {
  animation: spin 1s linear infinite;
}

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

/* Route Info */
.swap-route {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  background: rgba(0, 0, 0, 0.2);
  border-radius: 10px;
}

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

.route-header span {
  font-size: 0.85rem;
  color: var(--muted);
}

.route-toggle {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  padding: 0.25rem;
  transition: transform 0.2s;
}

.route-toggle.open {
  transform: rotate(180deg);
}

.route-path {
  display: none;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--panel-border);
}

.route-path.show {
  display: block;
}

.route-step {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.route-token {
  padding: 0.25rem 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 500;
}

.route-provider {
  font-size: 0.75rem;
  color: var(--muted);
}

/* Sidebar */
.swap-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.sidebar-card {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  padding: 1.25rem;
}

.sidebar-card h3 {
  margin: 0 0 1rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}

/* Token List */
.token-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.token-list-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.2s;
}

.token-list-item:hover {
  background: rgba(168, 85, 247, 0.1);
}

.token-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.token-icon-wrapper {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
}

.token-icon-wrapper.usdt {
  background: linear-gradient(135deg, #26A17B, #1d8065);
  color: #fff;
}

.token-icon-wrapper.usdc {
  background: linear-gradient(135deg, #2775CA, #1d5fa0);
  color: #fff;
}

.token-icon-wrapper.dai {
  background: linear-gradient(135deg, #F5AC37, #d6932d);
  color: #fff;
}

.token-icon-wrapper.busd {
  background: linear-gradient(135deg, #F0B90B, #d1a20a);
  color: #000;
}

.token-icon-wrapper.frax {
  background: linear-gradient(135deg, #000, #333);
  color: #fff;
}

.token-info div {
  display: flex;
  flex-direction: column;
}

.token-name {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
}

.token-ticker {
  font-size: 0.75rem;
  color: var(--muted);
}

.token-price {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
}

/* STX Card */
.stx-card {
  background: linear-gradient(135deg, rgba(85, 70, 255, 0.1), rgba(123, 97, 255, 0.05));
  border-color: rgba(85, 70, 255, 0.2);
}

.stx-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.stx-icon {
  width: 40px;
  height: 40px;
}

.stx-name {
  display: block;
  font-weight: 600;
  color: var(--text);
}

.stx-ticker {
  font-size: 0.8rem;
  color: var(--muted);
}

.stx-price-info {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.stx-price {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text);
}

.stx-change {
  font-size: 0.9rem;
  font-weight: 600;
}

.stx-change.positive { color: #22c55e; }
.stx-change.negative { color: #ef4444; }

.stx-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.stx-stat .stat-label {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

.stx-stat .stat-value {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
}

/* Coming Soon Card */
.coming-soon-card {
  position: relative;
  overflow: hidden;
}

.coming-soon-badge {
  position: absolute;
  top: 12px;
  right: -30px;
  background: linear-gradient(135deg, var(--gold-1), var(--gold-2));
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.25rem 2rem;
  transform: rotate(45deg);
  text-transform: uppercase;
}

.coming-soon-card p {
  margin: 0 0 1rem;
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.5;
}

.meme-coins-preview {
  display: flex;
  gap: 0.5rem;
}

.meme-coin {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 50%;
  font-size: 1.25rem;
}

/* Recent Swaps */
.recent-swaps {
  margin-top: 3rem;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.recent-swaps h3 {
  margin: 0 0 1rem;
  font-size: 1.25rem;
  font-weight: 600;
}

.swaps-table-wrapper {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  overflow: hidden;
}

.swaps-table {
  width: 100%;
  border-collapse: collapse;
}

.swaps-table th,
.swaps-table td {
  padding: 1rem 1.25rem;
  text-align: left;
}

.swaps-table th {
  background: rgba(255, 255, 255, 0.02);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--panel-border);
}

.swaps-table td {
  font-size: 0.9rem;
  color: var(--text);
  border-bottom: 1px solid var(--panel-border);
}

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

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

.empty-row td {
  padding: 3rem;
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--muted);
}

.empty-state svg {
  opacity: 0.3;
}

.empty-state p {
  margin: 0;
  font-weight: 500;
}

.empty-state span {
  font-size: 0.85rem;
}

.swap-status {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}

.swap-status.completed {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
}

.swap-status.pending {
  background: rgba(251, 191, 36, 0.15);
  color: #fbbf24;
}

.swap-status.failed {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
}

/* Info Banner */
.swap-info-banner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.info-item {
  display: flex;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 12px;
}

.info-item svg {
  flex-shrink: 0;
  color: var(--gold-1);
}

.info-item strong {
  display: block;
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.info-item p {
  margin: 0;
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.4;
}

/* Token Selection Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
}

.modal-overlay.show {
  display: flex;
}

.token-modal {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 20px;
  width: 100%;
  max-width: 420px;
  max-height: 80vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem;
  border-bottom: 1px solid var(--panel-border);
}

.modal-header h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  padding: 0.25rem;
  transition: color 0.2s;
}

.modal-close:hover {
  color: var(--text);
}

.modal-search {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  background: rgba(0, 0, 0, 0.3);
  margin: 1rem 1.25rem;
  border-radius: 12px;
  border: 1px solid var(--panel-border);
}

.modal-search:focus-within {
  border-color: var(--gold-1);
}

.modal-search svg {
  color: var(--muted);
  flex-shrink: 0;
}

.modal-search input {
  flex: 1;
  background: none;
  border: none;
  color: var(--text);
  font-size: 0.95rem;
  outline: none;
}

.modal-search input::placeholder {
  color: var(--muted);
}

.token-categories {
  display: flex;
  gap: 0.5rem;
  padding: 0 1.25rem;
  margin-bottom: 0.5rem;
}

.category-btn {
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: none;
  border-radius: 8px;
  color: var(--muted);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s;
}

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

.category-btn.active {
  background: var(--gold-1);
  color: #fff;
}

.modal-token-list {
  flex: 1;
  overflow-y: auto;
  padding: 0.5rem 0.5rem 1rem;
}

.modal-token-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem;
  border-radius: 12px;
  cursor: pointer;
  transition: background 0.2s;
}

.modal-token-item:hover {
  background: rgba(168, 85, 247, 0.1);
}

.modal-token-item .token-icon-wrapper {
  width: 40px;
  height: 40px;
}

.modal-token-item .token-details {
  flex: 1;
}

.modal-token-item .token-name {
  font-size: 1rem;
  font-weight: 500;
}

.modal-token-item .token-full-name {
  font-size: 0.8rem;
  color: var(--muted);
}

.modal-token-item .token-balance {
  text-align: right;
}

.modal-token-item .balance-amount {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
}

.modal-token-item .balance-usd {
  font-size: 0.8rem;
  color: var(--muted);
}

/* Footer */
.footer {
  background: var(--panel);
  border-top: 1px solid var(--panel-border);
  padding: 3rem 0 2rem;
  margin-top: 4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 2rem;
}

.footer-brand img {
  width: 48px;
  height: 48px;
  margin-bottom: 1rem;
}

.footer-brand p {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 0;
}

.footer-links h4 {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  margin: 0 0 1rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-links a {
  display: block;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--gold-1);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid var(--panel-border);
}

.footer-bottom p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.footer-disclaimer a {
  color: var(--gold-1);
  text-decoration: none;
}

.footer-disclaimer a:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 900px) {
  .swap-container {
    grid-template-columns: 1fr;
  }
  
  .swap-sidebar {
    order: -1;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  
  .stx-card {
    grid-column: span 2;
  }
  
  .swap-info-banner {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .swap-header h1 {
    font-size: 2rem;
  }
  
  .swap-amount-input {
    font-size: 1.5rem;
  }
  
  .swap-sidebar {
    grid-template-columns: 1fr;
  }
  
  .stx-card {
    grid-column: span 1;
  }
  
  .slippage-options {
    flex-wrap: wrap;
  }
  
  .slippage-custom {
    flex: 100%;
    margin-top: 0.5rem;
  }
  
  .quick-amounts {
    display: none;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}

/* Navbar Styles (Shared) */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(0, 0, 0, 0.9);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--panel-border);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
  font-size: 1.1rem;
}

.logo img {
  border-radius: 50%;
}

.nav-links {
  display: flex;
  gap: 0.25rem;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  font-size: 0.9rem;
  transition: all 0.2s;
}

.nav-links a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.nav-links a.active {
  color: var(--gold-1);
  background: rgba(168, 85, 247, 0.1);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu-btn span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--muted);
  border-radius: 2px;
  transition: all 0.3s;
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.98);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-20px);
    transition: all 0.3s ease;
    padding: 2rem;
  }
  
  .nav-links.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    display: flex;
  }
  
  .nav-links a {
    font-size: 1.25rem;
    padding: 1rem 2rem;
    width: 100%;
    max-width: 280px;
    text-align: center;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--panel-border);
    margin: 0.25rem 0;
  }
  
  .nav-links a:hover,
  .nav-links a.active {
    background: rgba(168, 85, 247, 0.15);
    border-color: rgba(168, 85, 247, 0.3);
  }
  
  .mobile-menu-btn {
    display: flex;
    z-index: 1001;
  }
  
  .mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
  }
  
  .mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }
  
  .nav-actions {
    display: none;
  }
}

/* Wallet Selection Modal */
.wallet-selection-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  animation: modalFadeIn 0.2s ease;
}

@keyframes modalFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.wallet-selection-content {
  background: linear-gradient(180deg, rgba(30, 30, 45, 0.98) 0%, rgba(20, 20, 30, 0.98) 100%);
  border: 1px solid rgba(168, 85, 247, 0.3);
  border-radius: 24px;
  padding: 28px;
  max-width: 420px;
  width: 90%;
  animation: modalSlideUp 0.3s ease;
}

@keyframes modalSlideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.wallet-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.wallet-modal-header h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
}

.wallet-modal-close-btn {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  transition: all 0.2s ease;
}

.wallet-modal-close-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}

.wallet-modal-subtitle {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
  margin: 0 0 20px 0;
}

.wallet-options-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.wallet-select-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  color: #fff;
  cursor: pointer;
  transition: all 0.2s ease;
  width: 100%;
  text-align: left;
}

.wallet-select-btn:hover {
  background: rgba(168, 85, 247, 0.15);
  border-color: rgba(168, 85, 247, 0.3);
  transform: translateX(4px);
}

.wallet-select-btn.detected {
  background: rgba(168, 85, 247, 0.1);
  border-color: rgba(168, 85, 247, 0.25);
}

.wallet-select-btn.connecting {
  pointer-events: none;
  opacity: 0.7;
}

.wallet-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  flex-shrink: 0;
}

.wallet-icon svg {
  width: 24px;
  height: 24px;
}

.wallet-name {
  flex: 1;
  font-weight: 500;
  font-size: 1rem;
}

.wallet-status {
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: 20px;
  background: linear-gradient(135deg, #10b981, #059669);
  color: #fff;
  font-weight: 600;
}

.wallet-status.install {
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.6);
}

.wallet-status.error {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

.wallet-spinner {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-top-color: #a855f7;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

.wallet-modal-note {
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.35);
  margin: 0;
}

/* Wallet Connected State in Nav */
.wallet-connected-state {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 12px;
}

.wallet-avatar {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #a855f7, #7c3aed);
  overflow: hidden;
}

.wallet-avatar svg {
  width: 20px;
  height: 20px;
}

.wallet-avatar.hiro {
  background: linear-gradient(135deg, #fc6432, #ff9500);
}

.wallet-avatar.xverse {
  background: linear-gradient(135deg, #232323, #444);
}

.wallet-avatar.leather {
  background: linear-gradient(135deg, #f7931a, #c77800);
}

.wallet-avatar.phantom {
  background: linear-gradient(135deg, #ab9ff2, #7b61ff);
}

.wallet-avatar.metamask {
  background: linear-gradient(135deg, #f6851b, #e2761b);
}

.wallet-address {
  font-size: 0.9rem;
  font-weight: 500;
  color: #fff;
  font-family: 'SF Mono', 'Monaco', monospace;
}

.wallet-logout-btn {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: 8px;
  padding: 6px;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wallet-logout-btn:hover {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

.wallet-logout-btn svg {
  width: 16px;
  height: 16px;
}

/* Wallet Install Modal (legacy - keeping for compatibility) */
.wallet-install-modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.wallet-install-content {
  background: rgba(20, 20, 30, 0.98);
  border: 1px solid rgba(168, 85, 247, 0.3);
  border-radius: 20px;
  padding: 32px;
  max-width: 400px;
  width: 90%;
  text-align: center;
}

.wallet-install-content h3 {
  font-size: 1.5rem;
  margin-bottom: 12px;
  color: #fff;
}

.wallet-install-content p {
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 24px;
  font-size: 0.9rem;
}

.wallet-options {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.wallet-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: rgba(168, 85, 247, 0.1);
  border: 1px solid rgba(168, 85, 247, 0.2);
  border-radius: 12px;
  color: #fff;
  text-decoration: none;
  transition: all 0.2s ease;
}

.wallet-option:hover {
  background: rgba(168, 85, 247, 0.2);
  border-color: rgba(168, 85, 247, 0.4);
  transform: translateY(-2px);
}

.wallet-option img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
}

.wallet-option span {
  font-weight: 500;
}

.wallet-badge {
  margin-left: auto;
  padding: 4px 8px;
  background: linear-gradient(135deg, #a855f7, #7c3aed);
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 600;
}

.wallet-modal-close {
  width: 100%;
  padding: 14px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  color: #fff;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.wallet-modal-close:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* Connected state for wallet button */
.btn.connected {
  background: rgba(16, 185, 129, 0.2);
  border-color: rgba(16, 185, 129, 0.4);
}

.btn.connected:hover {
  background: rgba(16, 185, 129, 0.3);
}

/* Settings panel improvements */
.swap-settings-panel {
  display: none;
  padding: 16px;
  margin-bottom: 16px;
  background: rgba(30, 30, 45, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
}

.swap-settings-panel.active {
  display: block;
}

/* Slippage button active state */
.slippage-btn.active {
  background: linear-gradient(135deg, #a855f7, #7c3aed);
  border-color: transparent;
  color: #fff;
}

/* Wallet Indicator (Connected State) */
.swap-wallet-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 50px;
  padding: 0.35rem 0.5rem 0.35rem 0.75rem;
  margin-left: auto;
}

.wallet-indicator-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.wallet-indicator-icon {
  font-size: 1.1rem;
}

.wallet-indicator-address {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: #10b981;
  font-weight: 500;
}

.wallet-indicator-logout {
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(239, 68, 68, 0.1);
  border: none;
  border-radius: 50%;
  width: 28px;
  height: 28px;
  cursor: pointer;
  transition: all 0.2s;
  color: #888;
}

.wallet-indicator-logout:hover {
  background: rgba(239, 68, 68, 0.25);
  color: #ef4444;
}

.wallet-indicator-logout svg {
  width: 14px;
  height: 14px;
}

/* Adjust swap card header for wallet indicator */
.swap-card-header {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}