/* ============================================
   GLOBALEXCHANGE — Profile & Settings Styles
   ============================================ */

/* ── Profile Header ── */
.profile-header {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  padding: var(--space-6);
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-6);
}

.profile-avatar-large {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  background: var(--color-primary-bg);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  flex-shrink: 0;
  position: relative;
}

.profile-avatar-edit {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 28px;
  height: 28px;
  background: var(--color-primary);
  color: white;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: 2px solid var(--color-white);
}

.profile-avatar-edit svg {
  width: 14px;
  height: 14px;
}

.profile-info {
  flex: 1;
}

.profile-name {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.profile-username {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  margin-bottom: var(--space-2);
}

.profile-meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.profile-meta-item {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.profile-meta-item svg {
  width: 16px;
  height: 16px;
}

.profile-stats-row {
  display: flex;
  gap: var(--space-6);
}

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

.profile-stat-value {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
}

.profile-stat-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
}

/* ── Settings Layout ── */
.settings-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: var(--space-6);
}

.settings-nav {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-2);
  height: fit-content;
  position: sticky;
  top: calc(var(--header-height) + var(--space-6));
}

.settings-nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
}

.settings-nav-item:hover {
  background: var(--color-bg);
  color: var(--color-text);
  text-decoration: none;
}

.settings-nav-item.active {
  background: var(--color-primary-bg);
  color: var(--color-primary);
}

.settings-nav-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.settings-content {
  min-width: 0;
}

.settings-section {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
}

.settings-section-header {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border-light);
}

.settings-section-header h3 {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-1);
}

.settings-section-header p {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  margin: 0;
}

.settings-section-body {
  padding: var(--space-5);
}

/* ── Security Settings ── */
.security-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border-light);
}

.security-item:last-child {
  border-bottom: none;
}

.security-item-info {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.security-item-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.security-item-icon svg {
  width: 22px;
  height: 22px;
}

.security-item-icon.enabled {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.security-item-icon.disabled {
  background: var(--color-bg-secondary);
  color: var(--color-text-tertiary);
}

.security-item-text h4 {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  margin-bottom: 2px;
}

.security-item-text p {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  margin: 0;
}

/* ── Payment Methods ── */
.payment-methods-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

.payment-method-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  transition: all var(--transition-fast);
}

.payment-method-card:hover {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-sm);
}

.payment-method-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--color-bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.payment-method-icon svg {
  width: 20px;
  height: 20px;
  color: var(--color-text-secondary);
}

.payment-method-icon.bank {
  background: var(--color-info-bg);
  color: var(--color-info);
}

.payment-method-icon.mobile {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.payment-method-icon.wallet {
  background: var(--color-warning-bg);
  color: var(--color-warning-dark);
}

.payment-method-icon.crypto {
  background: var(--color-primary-bg);
  color: var(--color-primary);
}

.payment-method-info {
  flex: 1;
  min-width: 0;
}

.payment-method-name {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: 2px;
}

.payment-method-detail {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
}

.payment-method-actions {
  display: flex;
  gap: var(--space-1);
}

/* Add Payment Method */
.add-payment-method {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-height: 120px;
}

.add-payment-method:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-bg);
}

.add-payment-method svg {
  width: 24px;
  height: 24px;
  color: var(--color-text-tertiary);
}

.add-payment-method span {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  font-weight: var(--font-weight-medium);
}

/* Payment Method Categories */
.pm-categories {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.pm-category {
  padding: var(--space-4);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.pm-category:hover {
  border-color: var(--color-primary-light);
}

.pm-category.selected {
  border-color: var(--color-primary);
  background: var(--color-primary-bg);
}

.pm-category-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--color-bg-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.pm-category-icon svg {
  width: 20px;
  height: 20px;
}

.pm-category-name {
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-base);
}

.pm-category-desc {
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
}

/* ── KYC / Verification ── */
.kyc-status-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  text-align: center;
  margin-bottom: var(--space-6);
}

.kyc-tier-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-4);
}

.kyc-tier-badge.tier-0 {
  background: var(--color-bg-secondary);
  color: var(--color-text-tertiary);
}

.kyc-tier-badge.tier-1 {
  background: var(--color-info-bg);
  color: var(--color-info-dark);
}

.kyc-tier-badge.tier-2 {
  background: var(--color-success-bg);
  color: var(--color-success-dark);
}

.kyc-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.kyc-step {
  padding: var(--space-5);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: all var(--transition-fast);
}

.kyc-step.completed {
  border-color: var(--color-success);
  background: var(--color-success-bg);
}

.kyc-step.pending {
  border-color: var(--color-warning);
  background: var(--color-warning-bg);
}

.kyc-step-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-3);
}

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

.kyc-step.completed .kyc-step-icon {
  background: var(--color-success);
  color: white;
}

.kyc-step:not(.completed) .kyc-step-icon {
  background: var(--color-bg-secondary);
  color: var(--color-text-tertiary);
}

.kyc-step h4 {
  font-size: var(--font-size-base);
  margin-bottom: var(--space-1);
}

.kyc-step p {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  margin: 0;
}

/* ── Peers / Contacts ── */
.peers-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.peer-card {
  background: var(--color-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.peer-card:hover {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-sm);
}

.peer-card-info {
  flex: 1;
  min-width: 0;
}

.peer-card-name {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: 2px;
}

.peer-card-meta {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.peer-card-stats {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-sm);
}

.peer-card-actions {
  flex-shrink: 0;
}

/* ── Notifications Page ── */
.notifications-list {
  display: flex;
  flex-direction: column;
}

.notification-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border-light);
  transition: background var(--transition-fast);
  cursor: pointer;
}

.notification-item:hover {
  background: var(--color-bg);
}

.notification-item.unread {
  background: var(--color-primary-bg);
}

.notification-item.unread:hover {
  background: var(--color-primary-bg);
}

.notification-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.notification-icon svg {
  width: 18px;
  height: 18px;
}

.notification-icon.operation {
  background: var(--color-primary-bg);
  color: var(--color-primary);
}

.notification-icon.security {
  background: var(--color-danger-bg);
  color: var(--color-danger);
}

.notification-icon.wallet {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.notification-icon.system {
  background: var(--color-bg-secondary);
  color: var(--color-text-secondary);
}

.notification-content {
  flex: 1;
  min-width: 0;
}

.notification-title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  margin-bottom: 2px;
}

.notification-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0;
}

.notification-time {
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
  margin-top: var(--space-1);
}

.notification-dot {
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  flex-shrink: 0;
  margin-top: var(--space-2);
}

/* ── Preferences ── */
.preference-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-border-light);
}

.preference-item:last-child {
  border-bottom: none;
}

.preference-info h4 {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  margin-bottom: 2px;
}

.preference-info p {
  font-size: var(--font-size-sm);
  color: var(--color-text-tertiary);
  margin: 0;
}