/* New Configuration Layout */
.config-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-32);
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-24);
}

/* Configuration Cards */
.config-card {
  background: var(--color-surface-raised);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.config-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.config-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-20);
  padding: var(--space-32);
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-surface-raised) 100%);
  border-bottom: 1px solid var(--color-border);
}

.config-card-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-lg);
  background: rgba(var(--color-primary-rgb), 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: var(--font-size-xl);
}

.config-card-title h3 {
  margin: 0 0 var(--space-4);
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text);
}

.config-card-title p {
  margin: 0;
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
}

.config-card-body {
  padding: var(--space-32);
}

/* Profile Card Styles */
.profile-avatar-section {
  display: flex;
  align-items: center;
  gap: var(--space-20);
  margin-bottom: var(--space-32);
  padding: var(--space-20);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
}

.profile-avatar-container {
  position: relative;
}

.profile-avatar {
  
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover));
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-2xl);
  position: relative;
  overflow: hidden;
}

.avatar-change-btn {
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  border: 2px solid var(--color-surface-raised);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  transition: all 0.3s ease;
}

.avatar-change-btn:hover {
  background: var(--color-primary-hover);
  transform: scale(1.1);
}

.profile-info h4 {
  margin: 0 0 var(--space-4);
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
}

.profile-email {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.profile-form .form-group {
  margin-bottom: var(--space-20);
}

/* Account Card Styles */
.account-type-section {
  margin-bottom: var(--space-32);
}

.current-account-type {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-16);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-24);
}

.account-type-badge {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  padding: var(--space-8) var(--space-16);
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  border-radius: var(--radius-full);
  font-weight: 500;
}

.shared-account-section {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-24);
  margin-top: var(--space-24);
}

.account-collaborators h4,
.activity-log-preview h4 {
  margin: 0 0 var(--space-16);
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--color-text);
}

.collaborators-list {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-16);
  margin-bottom: var(--space-24);
}

.collaborator-item {
  display: flex;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-12);
  border-radius: var(--radius-md);
}

.collaborator-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
}

.collaborator-info {
  flex: 1;
}

.collaborator-name {
  font-weight: 500;
  color: var(--color-text);
  margin: 0;
}

.collaborator-role {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  letter-spacing: 0.3px;
}

.invitation-section {
  margin-bottom: var(--space-24);
}

.activity-preview-list {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-16);
  margin-bottom: var(--space-16);
  max-height: 200px;
  overflow-y: auto;
}

.activity-preview-item {
  display: flex;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-8) 0;
  border-bottom: 1px solid var(--color-border);
}

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

.activity-preview-icon {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  flex-shrink: 0;
}

.activity-preview-content {
  flex: 1;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.account-actions {
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-24);
  margin-top: var(--space-24);
}

/* Appearance Card Styles */
.theme-section {
  margin-bottom: var(--space-32);
}

.theme-section h4 {
  margin: 0 0 var(--space-16);
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--color-text);
}

.theme-selector {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-12);
}

.theme-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-8);
  padding: var(--space-20);
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
}

.theme-option:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.theme-option.active {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

.theme-option i {
  font-size: var(--font-size-lg);
}

.current-style-section {
  margin-bottom: var(--space-32);
}

.current-style-section h4 {
  margin: 0 0 var(--space-16);
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--color-text);
}

.current-style-display {
  display: flex;
  align-items: center;
  gap: var(--space-20);
  padding: var(--space-20);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
}

.style-preview-large {
  width: 80px;
  height: 60px;
  border-radius: var(--radius-md);
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
}

.mini-chart-large {
  width: 60px;
  height: 40px;
  background: linear-gradient(45deg, var(--color-primary), var(--color-primary-hover));
  border-radius: var(--radius-sm);
}

.style-info {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.style-name {
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--color-text);
}

.my-styles-section h4 {
  margin: 0 0 var(--space-16);
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--color-text);
}

.my-styles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: var(--space-12);
}

.my-style-item {
  padding: var(--space-12);
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
}

.my-style-item:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.my-style-item.active {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

.my-style-preview {
  width: 60px;
  height: 40px;
  border-radius: var(--radius-md);
  margin: 0 auto var(--space-8);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
}

.my-style-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.my-style-name {
  font-size: var(--font-size-xs);
  font-weight: 500;
  color: var(--color-text);
}

/* Invitation Modal Styles */
.invitation-dialog {
  max-width: 500px;
}

.modal-header .warning-icon,
.modal-header .success-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-16);
  font-size: var(--font-size-xl);
}

.warning-icon {
  background: var(--color-warning-light);
  color: var(--color-warning);
}

.success-icon {
  background: var(--color-success-light);
  color: var(--color-success);
}

.invitation-warning {
  text-align: center;
  padding: var(--space-20);
}

.warning-text {
  font-size: var(--font-size-md);
  color: var(--color-text);
  line-height: 1.6;
  margin-bottom: var(--space-20);
}

.security-notice-modal {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  padding: var(--space-12) var(--space-16);
  background: var(--color-warning-light);
  border-radius: var(--radius-md);
  color: var(--color-warning-dark);
  font-weight: 500;
  font-size: var(--font-size-sm);
}

.modal-footer {
  display: flex;
  justify-content: space-between;
  gap: var(--space-12);
  padding: var(--space-24);
  border-top: 1px solid var(--color-border);
}

.invitation-success {
  padding: var(--space-20);
}

.invitation-link-container {
  display: flex;
  gap: var(--space-12);
  margin: var(--space-20) 0;
}

.invitation-link-input {
  flex: 1;
  padding: var(--space-12);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  font-family: 'Monaco', 'Menlo', monospace;
  font-size: var(--font-size-sm);
}

.copy-link-btn {
  white-space: nowrap;
}

.invitation-details {
  display: flex;
  gap: var(--space-20);
  margin: var(--space-20) 0;
  padding: var(--space-16);
  background: var(--color-surface);
  border-radius: var(--radius-md);
}

.detail-item {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.detail-item i {
  color: var(--color-success);
}

.invitation-instructions {
  margin-top: var(--space-20);
  padding: var(--space-16);
  background: var(--color-surface);
  border-radius: var(--radius-md);
}

.invitation-instructions h4 {
  margin: 0 0 var(--space-12);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
}

.invitation-instructions ol {
  margin: 0;
  padding-left: var(--space-20);
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.invitation-instructions li {
  margin-bottom: var(--space-8);
}

/* Responsive Design */
@media (max-width: 768px) {
  .config-container {
    grid-template-columns: 1fr;
    gap: var(--space-24);
    padding: 0 var(--space-16);
  }

  .config-card .card__body {
    padding: var(--space-24);
  }

  .profile-avatar-section {
    flex-direction: column;
    text-align: center;
    gap: var(--space-16);
  }

  .current-account-type {
    flex-direction: column;
    gap: var(--space-12);
    align-items: stretch;
  }

  .theme-selector {
    grid-template-columns: 1fr;
  }

  .current-style-display {
    flex-direction: column;
    text-align: center;
    gap: var(--space-16);
  }

  .style-info {
    flex-direction: column;
    gap: var(--space-12);
  }

  .my-styles-grid {
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  }

  .modal-footer {
    flex-direction: column;
  }

  .invitation-link-container {
    flex-direction: column;
  }

  .invitation-details {
    flex-direction: column;
    gap: var(--space-12);
  }
}

/* Avatar Animations */
.avatar-animated.glow {
  animation: avatarGlow 2s ease-in-out infinite alternate;
}

.avatar-animated.bounce {
  animation: avatarBounce 1s ease-in-out infinite;
}

.avatar-animated.pulse {
  animation: avatarPulse 1.5s ease-in-out infinite;
}

.avatar-animated.rotate {
  animation: avatarRotate 3s linear infinite;
}

.avatar-animated.shine {
  animation: avatarShine 2s ease-in-out infinite;
}

@keyframes avatarGlow {
  0% { box-shadow: 0 0 5px rgba(var(--color-primary-rgb), 0.5); }
  100% { box-shadow: 0 0 20px rgba(var(--color-primary-rgb), 0.8); }
}

@keyframes avatarBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

@keyframes avatarPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes avatarRotate {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes avatarShine {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.2); }
}

/* Profile Ring Styles */
.profile-ring.gold-gradient {
  border: 3px solid transparent;
  background: linear-gradient(var(--color-surface-raised), var(--color-surface-raised)) padding-box,
              linear-gradient(45deg, #ffd700, #ffed4e) border-box;
}

.profile-ring.rainbow-rotate {
  border: 3px solid;
  border-image: linear-gradient(45deg, #ff0000, #ff7300, #fffb00, #48ff00, #00ffd5, #002bff, #7a00ff, #ff00c8, #ff0000) 1;
  animation: rainbowRotate 3s linear infinite;
}

.profile-ring.neon-pulse {
  border: 3px solid #00ffff;
  box-shadow: 0 0 10px #00ffff, inset 0 0 10px #00ffff;
  animation: neonPulse 1.5s ease-in-out infinite alternate;
}

.profile-ring.fire-glow {
  border: 3px solid #ff4500;
  box-shadow: 0 0 15px #ff4500, inset 0 0 15px #ff6500;
  animation: fireGlow 2s ease-in-out infinite alternate;
}

.profile-ring.crystal-shine {
  border: 3px solid transparent;
  background: linear-gradient(var(--color-surface-raised), var(--color-surface-raised)) padding-box,
              linear-gradient(45deg, #e0e0e0, #ffffff, #e0e0e0) border-box;
  animation: crystalShine 2s ease-in-out infinite;
}

@keyframes rainbowRotate {
  0% { filter: hue-rotate(0deg); }
  100% { filter: hue-rotate(360deg); }
}

@keyframes neonPulse {
  0% { box-shadow: 0 0 10px #00ffff, inset 0 0 10px #00ffff; }
  100% { box-shadow: 0 0 25px #00ffff, inset 0 0 25px #00ffff; }
}

@keyframes fireGlow {
  0% { box-shadow: 0 0 15px #ff4500, inset 0 0 15px #ff6500; }
  100% { box-shadow: 0 0 30px #ff4500, inset 0 0 30px #ff6500; }
}

@keyframes crystalShine {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.3); }
}

/* New Profile Section Styles */
.profile-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-32);
}

.profile-avatar-section {
  display: flex;
  align-items: center;
  gap: var(--space-24);
  padding: var(--space-24);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.current-avatar {
  position: relative;
}

.avatar-preview {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: var(--font-size-xl);
  box-shadow: 0 8px 24px rgba(var(--color-primary-rgb), 0.2);
  transition: all 0.3s ease;
}

.avatar-preview:hover {
  transform: scale(1.05);
  box-shadow: 0 12px 32px rgba(var(--color-primary-rgb), 0.3);
}

.profile-info h4 {
  margin: 0 0 var(--space-8);
  font-size: var(--font-size-lg);
  font-weight: 600;
  color: var(--color-text);
}

.profile-email {
  margin: 0 0 var(--space-12);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.btn-text {
  background: none;
  border: none;
  color: var(--color-primary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  cursor: pointer;
  padding: var(--space-4) 0;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.btn-text:hover {
  color: var(--color-primary-hover);
  transform: translateX(4px);
}

.profile-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-24);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.form-label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text);
}

.form-input {
  padding: var(--space-12) var(--space-16);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  font-size: var(--font-size-md);
  color: var(--color-text);
  transition: all 0.3s ease;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  background: var(--color-surface-raised);
  box-shadow: 0 0 0 4px rgba(var(--color-primary-rgb), 0.1);
}

.input-con-simbolo {
  position: relative;
  display: flex;
  align-items: center;
}

.simbolo-moneda {
  position: absolute;
  left: var(--space-16);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text);
  z-index: 10;
  pointer-events: none;
}

.input-con-simbolo .form-input {
  padding-left: calc(var(--space-16) + 20px);
  width: 100%;
}

.input-con-padding {
  padding-left: 32px !important;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: var(--space-16);
}

.btn-primary,
.btn-secondary,
.btn-outline {
  padding: var(--space-12) var(--space-24);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-md);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: var(--space-8);
  border: 2px solid transparent;
}

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

.btn-primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(var(--color-primary-rgb), 0.3);
}

.btn-secondary {
  background: var(--color-surface-raised);
  color: var(--color-text-secondary);
  border-color: var(--color-border);
}

.btn-secondary:hover {
  background: var(--color-surface);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

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

.btn-outline:hover {
  background: var(--color-surface);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* New Account Section Styles */
.account-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-32);
}

.account-type-section {
  padding: var(--space-24);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.account-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-12) var(--space-20);
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: var(--font-size-md);
  margin-bottom: var(--space-16);
}

.account-description {
  margin: 0;
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.account-members {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
}

.member-item {
  display: flex;
  align-items: center;
  gap: var(--space-16);
  padding: var(--space-16);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 2px solid var(--color-border);
  transition: all 0.3s ease;
}

.member-item.current-member {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

.member-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: var(--font-size-md);
}

.member-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.member-name {
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--color-text);
}

.member-role {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  letter-spacing: 0.3px;
  font-weight: 500;
}

.account-invite-section {
  margin: var(--space-24) 0;
}

.invite-card {
  display: flex;
  align-items: center;
  gap: var(--space-20);
  padding: var(--space-24);
  background: linear-gradient(135deg, var(--color-success-light) 0%, var(--color-surface) 100%);
  border: 2px solid var(--color-success);
  border-radius: var(--radius-lg);
  transition: all 0.3s ease;
}

.invite-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(var(--color-success-rgb), 0.2);
}

.invite-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-success);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-lg);
}

.invite-content h5 {
  margin: 0 0 var(--space-8);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text);
}

.invite-content p {
  margin: 0;
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
}

.account-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-16);
  margin-top: var(--space-24);
}

/* New Appearance Section Styles */
.appearance-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-32);
}

.theme-section h5,
.chart-style-section h5,
.preferences-section h5 {
  margin: 0 0 var(--space-20);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text);
}

.theme-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--space-16);
}

.theme-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-20);
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all 0.3s ease;
}

.theme-option:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.theme-option.active {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

.theme-preview {
  width: 48px;
  height: 32px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: var(--space-8);
  overflow: hidden;
}

.theme-light {
  background: linear-gradient(135deg, #ffffff, #f8f9fa);
}

.theme-dark {
  background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
}

.theme-auto {
  background: linear-gradient(135deg, #ffffff 50%, #1a1a1a 50%);
}

.theme-circle {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
}

.theme-option span {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text);
}

.current-chart-style {
  display: flex;
  align-items: center;
  gap: var(--space-20);
  padding: var(--space-24);
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all 0.3s ease;
}

.current-chart-style:hover {
  border-color: var(--color-primary);
}

.chart-style-preview {
  width: 64px;
  height: 48px;
  background: var(--color-surface-raised);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-border);
}

.mini-chart-dots {
  display: flex;
  gap: var(--space-4);
}

.chart-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.chart-style-info {
  flex: 1;
}

.chart-style-name {
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--color-text);
  display: block;
  margin-bottom: var(--space-4);
}

.chart-style-info p {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.preference-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-20);
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-16);
  transition: all 0.3s ease;
}

.preference-item:hover {
  border-color: var(--color-primary);
}

.preference-info {
  flex: 1;
}

.preference-label {
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--color-text);
  display: block;
  margin-bottom: var(--space-4);
}

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

/* Toggle Switch */
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 34px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-border);
  transition: 0.4s;
  border-radius: 34px;
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 26px;
  width: 26px;
  left: 4px;
  bottom: 4px;
  background-color: var(--color-white);
  transition: 0.4s;
  border-radius: 50%;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

input:checked + .toggle-slider {
  background-color: var(--color-primary);
}

input:checked + .toggle-slider:before {
  transform: translateX(26px);
}

/* Partner Invitation Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.modal-overlay:not(.hidden) {
  opacity: 1;
  visibility: visible;
}

.invitation-modal {
  max-width: 600px;
  width: 90vw;
  max-height: 90vh;
  background: var(--color-surface-raised);
  border-radius: var(--radius-xl);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
  border: 2px solid var(--color-border);
  transform: scale(0.9) translateY(20px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-overlay:not(.hidden) .invitation-modal {
  transform: scale(1) translateY(0);
}

.invitation-modal .modal-header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-20);
  padding: var(--space-32);
  border-bottom: 1px solid var(--color-border);
  background: linear-gradient(135deg, var(--color-surface) 0%, var(--color-surface-raised) 100%);
}

.modal-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  flex-shrink: 0;
}

.modal-icon.warning {
  background: var(--color-warning-light);
  color: var(--color-warning);
}

.modal-title-section {
  flex: 1;
}

.modal-title {
  margin: 0 0 var(--space-8);
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-text);
}

.modal-subtitle {
  margin: 0;
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
}

.modal-close {
  width: 40px;
  height: 40px;
  border: none;
  background: var(--color-surface);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-text-secondary);
  transition: all 0.3s ease;
  font-size: var(--font-size-md);
  flex-shrink: 0;
}

.modal-close:hover {
  background: var(--color-error);
  color: var(--color-white);
  transform: scale(1.1);
}

.modal-body {
  padding: var(--space-32);
}

.step-item {
  display: none;
}

.step-item.active {
  display: block;
}

.warning-message {
  display: flex;
  gap: var(--space-20);
  padding: var(--space-24);
  background: var(--color-warning-light);
  border: 2px solid var(--color-warning);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-32);
}

.warning-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-warning);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-lg);
  flex-shrink: 0;
}

.warning-text h4 {
  margin: 0 0 var(--space-16);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-warning-dark);
}

.warning-text p {
  margin: 0 0 var(--space-12);
  font-size: var(--font-size-md);
  color: var(--color-text);
  line-height: 1.6;
}

.warning-text ul {
  margin: var(--space-12) 0;
  padding-left: var(--space-20);
  color: var(--color-text);
}

.warning-text li {
  margin-bottom: var(--space-8);
  font-size: var(--font-size-md);
}

.success-message {
  display: flex;
  gap: var(--space-20);
  padding: var(--space-24);
  background: var(--color-success-light);
  border: 2px solid var(--color-success);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-32);
}

.success-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-success);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-lg);
  flex-shrink: 0;
}

.success-text h4 {
  margin: 0 0 var(--space-12);
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-success-dark);
}

.success-text p {
  margin: 0;
  font-size: var(--font-size-md);
  color: var(--color-text);
}

.invite-link-container {
  margin: var(--space-24) 0;
}

.invite-link-display {
  display: flex;
  gap: var(--space-12);
  align-items: center;
}

.invite-link-input {
  flex: 1;
  padding: var(--space-16);
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  font-family: 'Courier New', monospace;
  font-size: var(--font-size-md);
  color: var(--color-text);
  word-break: break-all;
}

.copy-link-btn {
  padding: var(--space-16);
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: var(--font-size-md);
  min-width: 60px;
}

.copy-link-btn:hover {
  background: var(--color-primary-hover);
  transform: scale(1.05);
}

.invite-instructions {
  display: flex;
  gap: var(--space-16);
  padding: var(--space-20);
  background: var(--color-info-light);
  border: 1px solid var(--color-info);
  border-radius: var(--radius-lg);
  margin: var(--space-24) 0;
}

.instruction-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-info);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-md);
  flex-shrink: 0;
}

.instruction-text p {
  margin: 0 0 var(--space-12);
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--color-info-dark);
}

.instruction-text ol {
  margin: 0;
  padding-left: var(--space-20);
  color: var(--color-text);
}

.instruction-text li {
  margin-bottom: var(--space-8);
  font-size: var(--font-size-sm);
}

.step-actions {
  display: flex;
  gap: var(--space-16);
  justify-content: flex-end;
  margin-top: var(--space-32);
}

/* ========================================
   PREMIUM SETTINGS LAYOUT
   ======================================== */

.settings-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-32);
  max-width: 1400px;
  margin: 0 auto;
  padding: 0;
  min-height: 600px;
}

/* Settings Sidebar Navigation */
.settings-sidebar {
  background: var(--color-surface-raised);
  border-radius: var(--radius-xl);
  padding: var(--space-16);
  height: fit-content;
  position: sticky;
  top: 100px;
  border: 1px solid var(--color-border);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.settings-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.settings-nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-12) var(--space-16);
  background: transparent;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  text-align: left;
  position: relative;
  overflow: hidden;
}

.settings-nav-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 3px;
  background: var(--color-primary);
  transform: scaleY(0);
  transition: transform 0.2s ease;
}

.settings-nav-item:hover {
  background: var(--color-surface);
  transform: translateX(4px);
}

.settings-nav-item.active {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(99, 102, 241, 0.05) 100%);
  color: var(--color-primary);
}

.settings-nav-item.active::before {
  transform: scaleY(1);
}

.settings-nav-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: #21808d;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.settings-nav-item.active .settings-nav-icon {
  background: var(--color-primary);
  color: white;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.25);
}

.settings-nav-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.settings-nav-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
}

.settings-nav-subtitle {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  line-height: 1.2;
}

.settings-nav-arrow {
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  opacity: 0;
  transition: all 0.2s ease;
}

.settings-nav-item:hover .settings-nav-arrow {
  opacity: 1;
  transform: translateX(2px);
}

.settings-nav-item.active .settings-nav-arrow {
  opacity: 1;
  color: var(--color-primary);
}

/* Settings Content Area */
.settings-content {
  background: var(--color-surface-raised);
  border-radius: var(--radius-xl);
  padding: var(--space-32);
  border: 1px solid var(--color-border);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
  min-height: 600px;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  overflow-y: auto;
}

.settings-tab {
  display: none;
  animation: fadeInUp 0.3s ease;
}

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

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.settings-section {
  display: flex;
  flex-direction: column;
  gap: var(--space-24);
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

.settings-section-header {
  margin-bottom: var(--space-8);
  padding-bottom: var(--space-20);
  border-bottom: 2px solid var(--color-border);
}

.settings-section-header h2 {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0 0 var(--space-8);
  color: var(--color-text);
}

.settings-section-header p {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin: 0;
}

/* Premium Settings Cards */
.settings-card {
  background: var(--color-surface-raised);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.3s ease;
  width: 100%;
  max-width: 100%;
}

.settings-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.12);
  transform: translateY(-2px);
}

.settings-card-header {
  padding: var(--space-20) var(--space-24);
  background: linear-gradient(135deg, var(--color-surface) 0%, white 100%);
  border-bottom: 1px solid var(--color-border);
}

.settings-card-header h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0;
  color: var(--color-text);
}

.settings-card-body {
  padding: var(--space-24);
}

/* Premium Form Elements */
.form-group-premium {
  margin-bottom: var(--space-24);
}

.form-label-premium {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-8);
}

.form-input-premium {
  width: 100%;
  max-width: 100%;
  padding: var(--space-12) var(--space-16);
  font-size: 0.9375rem;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface-raised);
  color: var(--color-text);
  transition: all 0.2s ease;
  font-family: inherit;
  box-sizing: border-box;
}

.form-input-premium:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-input-premium:hover {
  border-color: var(--color-primary);
}

.input-with-icon {
  position: relative;
}

.input-icon-left {
  position:fixed;
  left: var(--space-16);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-secondary);
  pointer-events: none;
}

.input-with-padding-left {
  padding-left: var(--space-40);
}

.form-hint {
  display: block;
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  margin-top: var(--space-8);
  line-height: 1.4;
}

/* Premium Buttons */
.btn-premium {
  padding: var(--space-10) var(--space-20);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-flex;
  align-items: center;
  gap: var(--space-8);
  font-family: inherit;
}

.btn-premium-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-teal-700) 100%);
  color: white;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}

.btn-premium-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.4);
}

.btn-premium-primary:active {
  transform: translateY(0);
}

.btn-premium-secondary {
  background: var(--color-surface);
  color: var(--color-text);
  border: 2px solid var(--color-border);
}

.btn-premium-secondary:hover {
  background: var(--color-surface-raised);
  border-color: var(--color-primary);
}

.btn-premium-outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-premium-outline:hover {
  background: var(--color-primary);
  color: white;
}

.btn-premium-sm {
  padding: var(--space-8) var(--space-16);
  font-size: 0.8125rem;
}

.form-actions-premium {
  display: flex;
  gap: var(--space-12);
  justify-content: flex-end;
  margin-top: var(--space-24);
  padding-top: var(--space-24);
  border-top: 1px solid var(--color-border);
}

/* Profile Avatar Section */
.profile-avatar-section {
  display: flex;
  align-items: center;
  gap: var(--space-24);
  padding: var(--space-24);
  background: linear-gradient(135deg, #f8f9ff 0%, white 100%);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-24);
}

.current-avatar {
  position: relative;
}

.avatar-preview {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-teal-700) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: white;
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.25);
}

.avatar-edit-badge {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-surface-raised);
  border: 3px solid var(--color-surface-raised);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.avatar-edit-badge:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: scale(1.1);
}

.profile-info h4 {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 var(--space-4);
  color: var(--color-text);
}

.profile-email {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-8);
}

.profile-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-6);
  padding: var(--space-4) var(--space-12);
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
  color: #92400e;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}

/* Statistics Grid */
.stats-grid-premium {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-16);
}

.stat-item-premium {
  display: flex;
  align-items: center;
  gap: var(--space-16);
  padding: var(--space-20);
  background: linear-gradient(135deg, #f8f9ff 0%, white 100%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  transition: all 0.2s ease;
}

.stat-item-premium:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.1);
  border-color: var(--color-primary);
}

.stat-item-premium .stat-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-teal-700) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: white;
  flex-shrink: 0;
}

.stat-item-premium .stat-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.stat-item-premium .stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
}

.stat-item-premium .stat-label {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

/* Settings List */
.settings-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.settings-list-item {
  display: flex;
  align-items: center;
  gap: var(--space-16);
  padding: var(--space-16);
  background: var(--color-surface);
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
}

.settings-list-item:hover {
  background: var(--color-surface-raised);
}

.settings-list-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #f8f9ff 0%, white 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
}

.settings-list-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.settings-list-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
}

.settings-list-subtitle {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
}

/* Premium Toggle Switch */
.toggle-switch-premium {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 28px;
  flex-shrink: 0;
}

.toggle-switch-premium input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider-premium {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #cbd5e1;
  transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 34px;
}

.toggle-slider-premium:before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 4px;
  bottom: 4px;
  background-color: var(--color-white);
  transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.toggle-switch-premium input:checked + .toggle-slider-premium {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-teal-700) 100%);
}

.toggle-switch-premium input:checked + .toggle-slider-premium:before {
  transform: translateX(20px);
}

/* Account Badge */
.account-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-12) var(--space-20);
  background: linear-gradient(135deg, #f8f9ff 0%, white 100%);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-md);
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-16);
}

.account-description {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-20);
  line-height: 1.6;
}

/* Invite Card Premium */
.invite-card-premium {
  display: flex;
  align-items: center;
  gap: var(--space-20);
  padding: var(--space-24);
  background: linear-gradient(135deg, #f8f9ff 0%, white 100%);
  border-radius: var(--radius-lg);
  border: 2px dashed var(--color-primary);
}

.invite-icon-premium {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-teal-700) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: white;
  flex-shrink: 0;
}

.invite-content-premium {
  flex: 1;
}

.invite-content-premium h5 {
  font-size: 1.125rem;
  font-weight: 600;
  margin: 0 0 var(--space-4);
  color: var(--color-text);
}

.invite-content-premium p {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin: 0;
}

/* Responsive */
@media (max-width: 1024px) {
  .settings-layout {
    grid-template-columns: 1fr;
  }

  .settings-sidebar {
    position: static;
    overflow-x: auto;
  }

  .settings-nav {
    flex-direction: row;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .settings-nav-item {
    flex-shrink: 0;
    min-width: 200px;
  }

  .stats-grid-premium {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .settings-content {
    padding: var(--space-20);
  }

  .settings-section-header h2 {
    font-size: 1.5rem;
  }

  .profile-avatar-section {
    flex-direction: column;
    text-align: center;
  }

  .form-actions-premium {
    flex-direction: column;
  }

  .btn-premium {
    width: 100%;
    justify-content: center;
  }
}

/* ===================================
   ADDITIONAL PREMIUM STYLES
   =================================== */

/* Export Actions */
.export-actions {
  display: flex;
  gap: var(--space-12);
  flex-wrap: wrap;
}

/* Info Grid for System Information */
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-16);
}

.info-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-16);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.info-label {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}

.info-value {
  font-size: 1.125rem;
  color: var(--color-text-primary);
  font-weight: 600;
}

/* Danger Card Styles */
.settings-card-danger {
  border: 2px solid #fee;
  background: linear-gradient(to bottom, #fff, #fff5f5);
}

.settings-card-danger .settings-card-header h3 {
  color: var(--color-red-500);
}

.btn-premium-danger {
  background: linear-gradient(135deg, var(--color-red-500) 0%, var(--color-red-500) 100%);
  color: white;
  border: none;
  box-shadow: 0 4px 12px rgba(var(--color-red-500-rgb), 0.3);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-premium-danger:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(var(--color-red-500-rgb), 0.4);
}

/* Theme Options */
.theme-options {
  display: flex;
  gap: var(--space-16);
  flex-wrap: wrap;
}

.theme-option {
  flex: 1;
  min-width: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-20);
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.theme-option:hover {
  border-color: var(--color-primary);
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.08);
}

.theme-option.active {
  border-color: var(--color-primary);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.15);
}

.theme-preview {
  display: flex;
  gap: var(--space-8);
  padding: var(--space-12);
  border-radius: var(--radius-md);
  width: 100%;
  justify-content: center;
}

.theme-light {
  background: linear-gradient(135deg, #fff 0%, #f9fafb 100%);
}

.theme-dark {
  background: linear-gradient(135deg, #1f2937 0%, #111827 100%);
}

.theme-auto {
  background: linear-gradient(90deg, #fff 0%, #fff 50%, #1f2937 50%, #1f2937 100%);
}

.theme-circle {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-primary);
}

.theme-light .theme-circle {
  background: #e5e7eb;
}

.theme-dark .theme-circle {
  background: #374151;
}

.theme-auto .theme-circle:nth-child(1) {
  background: #e5e7eb;
}

.theme-auto .theme-circle:nth-child(2) {
  background: linear-gradient(90deg, #e5e7eb 50%, #374151 50%);
}

.theme-auto .theme-circle:nth-child(3) {
  background: #374151;
}

.theme-option span {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-primary);
}

/* Chart Style Preview */
.current-chart-style {
  display: flex;
  align-items: center;
  gap: var(--space-16);
  padding: var(--space-16);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.chart-style-preview {
  flex-shrink: 0;
  padding: var(--space-12);
  background: var(--color-surface-raised);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.mini-chart-dots {
  display: flex;
  gap: var(--space-8);
}

.chart-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
}

.chart-style-info {
  flex: 1;
}

.chart-style-name {
  font-weight: 600;
  color: var(--color-text-primary);
  display: block;
  margin-bottom: var(--space-4);
}

.chart-style-info p {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin: 0;
}

/* Card Header with Button */
.card-header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-16);
  flex-wrap: wrap;
}

.card-header-content > div {
  flex: 1;
  min-width: 200px;
}

/* Summary with Icons */
.summary-icon {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-right: var(--space-12);
}

/* Form Single Column */
.form-single-column {
  display: flex;
  flex-direction: column;
  gap: var(--space-20);
}

.form-single-column .form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

/* Select with Chevron */
.form-select-premium {
  appearance: none;
  background-image: url('data:image/svg+xml;utf8,<svg fill="currentColor" height="24" viewBox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/svg"><path d="M7 10l5 5 5-5z"/></svg>');
  background-repeat: no-repeat;
  background-position: right var(--space-12) center;
  background-size: 24px;
  padding-right: 48px;
  cursor: pointer;
}

/* Savings and Payments Forms */
.savings-section,
.payments-section {
  display: grid;
  gap: var(--space-24);
}

.savings-form-section,
.payments-form-section {
  background: var(--color-surface);
  padding: var(--space-20);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr));
  gap: var(--space-16);
  width: 100%;
  max-width: 100%;
}

.form-group-flex {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.savings-summary,
.payments-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr));
  gap: var(--space-16);
  padding: var(--space-20);
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  margin-bottom: var(--space-20);
}

.summary-item {
  display: flex;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-16);
  background: var(--color-surface-raised);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.summary-item > div {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.summary-label {
  font-size: 0.8125rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}

.summary-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

.savings-accounts-list,
.payments-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-12);
}

.empty-state-small {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-32);
  text-align: center;
  color: var(--color-text-secondary);
}

.empty-state-small i {
  font-size: 2.5rem;
  margin-bottom: var(--space-12);
  opacity: 0.5;
}

.empty-state-small p {
  margin: 0;
  font-size: 0.875rem;
}

/* Responsive Adjustments for New Elements */
@media (max-width: 1024px) {
  .theme-options {
    flex-direction: column;
  }

  .theme-option {
    flex-direction: row;
    justify-content: space-between;
  }

  .export-actions {
    flex-direction: column;
  }

  .export-actions .btn-premium {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .info-grid {
    grid-template-columns: 1fr;
  }

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

  .savings-summary,
  .payments-summary {
    flex-direction: column;
  }

  .current-chart-style {
    flex-direction: column;
    text-align: center;
  }
}