/**
 * My Page CSS
 * 마이페이지 전용 스타일 (Design Guide v2.0)
 */

/* Body */
body {
  background-color: var(--bg);
  max-width: 900px;
  margin: 0 auto;
}

/* Loading & Error */
.loading-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  gap: var(--spacing-md);
}

.error-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  text-align: center;
}

.error-icon {
  font-size: 64px;
  color: var(--danger);
}

/* Main Content */
.main-content {
  padding: var(--spacing-md);
}

/* Point Balance */
.point-balance {
  background: var(--primary);
  color: white;
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  text-align: center;
  margin-bottom: var(--spacing-lg);
  box-shadow: var(--shadow-md);
}

.balance-label {
  font-size: var(--font-size-sm);
  opacity: 0.9;
  margin-bottom: var(--spacing-xs);
}

.balance-amount {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  letter-spacing: -0.5px;
}

/* Tabs */
.tabs {
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.tabs::-webkit-scrollbar {
  display: none;
}

.tab-button {
  flex: 1;
  padding: var(--spacing-md);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-base);
}

.tab-button.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.tab-button:hover:not(.active) {
  color: var(--text-primary);
  background-color: rgba(0, 0, 0, 0.02);
}

/* Tab Content */
.tab-content {
  display: none;
}

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

/* Point History List */
.point-history-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.point-history-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md);
  background-color: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  box-shadow: none;
}

.point-history-info {
  flex: 1;
}

.point-history-reason {
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.point-history-date {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.point-history-amount {
  font-size: var(--font-size-lg);
  font-weight: 600;
}

.point-history-amount.earn {
  color: var(--success);
}

.point-history-amount.spend {
  color: var(--danger);
}

/* Play History List */
.play-history-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.play-history-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md);
  background-color: var(--surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  color: inherit;
}

.play-history-item:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-2);
}

.play-history-info {
  flex: 1;
}

.play-history-title {
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.play-history-meta {
  display: flex;
  gap: var(--spacing-md);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.play-history-duration {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.play-history-date {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.play-history-icon {
  color: var(--text-secondary);
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: var(--spacing-2xl);
  color: var(--text-secondary);
}

.empty-icon {
  font-size: 64px;
  opacity: 0.5;
  margin-bottom: var(--spacing-md);
}

.empty-state p {
  font-size: var(--font-size-base);
}

.register-game-btn {
  display: inline-block;
  margin-top: 16px;
  padding: 10px 24px;
  font-size: 13px;
  font-weight: 500;
  color: #fff;
  background: var(--primary);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: background var(--transition-fast);
}

.register-game-btn:hover {
  background: var(--primary-hover);
}

/* Responsive */
@media (min-width: 768px) {
  .main-content {
    padding: var(--spacing-lg);
  }

  .point-balance {
    padding: var(--spacing-2xl);
  }

  .balance-amount {
    font-size: 3.5rem;
  }
}

/* My Games List */
.my-games-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.my-game-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md);
  background-color: var(--surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.my-game-title {
  font-weight: 600;
  margin-bottom: 4px;
}

.my-game-meta {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-sm {
  padding: 4px 12px;
  border-radius: var(--radius-md);
  background: var(--primary);
  color: white;
  text-decoration: none;
  font-size: var(--font-size-sm);
  border: none;
  cursor: pointer;
}

.btn-sm:hover {
  opacity: 0.9;
}

.btn-play {
  background: var(--color-success, #22c55e);
}

/* Admin Review List */
.admin-review-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.admin-review-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md);
  background-color: var(--surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: var(--text-primary);
  transition: all var(--transition-base);
}

.admin-review-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
}

.admin-review-title {
  font-weight: 600;
  margin-bottom: 4px;
}

.admin-review-meta {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

@media (max-width: 767px) {
  .tab-button {
    flex: 0 0 auto;
    white-space: nowrap;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
  }

  .point-history-item,
  .play-history-item {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
  }

  .point-history-amount {
    align-self: flex-end;
  }

  .my-game-item {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
  }

  .my-game-actions {
    align-self: flex-end;
  }
}

/* ========================================
   Settings Tab
   ======================================== */
.settings-section {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 16px;
}

.settings-section__title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.settings-profile {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.settings-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  overflow: hidden;
}

.settings-avatar .material-icons {
  font-size: 48px;
  color: var(--text-tertiary);
}

.settings-profile__fields {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.settings-field__label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.settings-field__input {
  width: 100%;
  padding: 9px 12px;
  font-size: 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  font-family: inherit;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.settings-field__input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--focus-ring);
}

.settings-field__textarea {
  width: 100%;
  padding: 9px 12px;
  font-size: 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  font-family: inherit;
  resize: vertical;
  min-height: 60px;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.settings-field__textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--focus-ring);
}

.settings-field__counter {
  font-size: 12px;
  color: var(--text-tertiary);
  text-align: right;
  display: block;
  margin-top: 2px;
}

.settings-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  font-size: 13px;
  font-weight: 500;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-family: inherit;
  border: 1.5px solid transparent;
  transition: background var(--transition-fast);
}

.settings-btn--primary {
  background: var(--primary);
  color: #fff;
  align-self: flex-start;
}

.settings-btn--primary:hover {
  background: var(--primary-hover);
}

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

.settings-btn--outline:hover {
  background: var(--bg-card);
}

.settings-btn--danger {
  background: transparent;
  color: var(--danger);
  border-color: var(--danger);
}

.settings-btn--danger:hover {
  background: var(--danger-bg);
}

.settings-btn .material-icons {
  font-size: 18px;
}

.settings-info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-light);
}

.settings-info-row:last-of-type {
  border-bottom: none;
}

.settings-info-label {
  font-size: 14px;
  color: var(--text-secondary);
}

.settings-info-value {
  font-size: 14px;
  color: var(--text-primary);
  font-weight: 500;
}

.settings-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 16px;
}

.settings-links {
  display: flex;
  gap: 16px;
  padding: 16px 20px;
  flex-wrap: wrap;
}

.settings-link {
  font-size: 13px;
  color: var(--text-secondary);
  text-decoration: underline;
  text-decoration-color: transparent;
  transition: all var(--transition-fast);
}

.settings-link:hover {
  color: var(--primary);
  text-decoration-color: var(--primary);
}

@media (max-width: 480px) {
  .settings-profile {
    flex-direction: column;
    align-items: center;
  }
}

/* ========================================
   Notification Settings
   ======================================== */
.notification-settings {
  display: flex;
  flex-direction: column;
}

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

.notification-setting-row:last-child {
  border-bottom: none;
}

.notification-setting-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.notification-setting-icon {
  font-size: 20px;
  color: var(--text-secondary);
}

.notification-setting-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}

/* Toggle Switch */
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 26px;
  flex-shrink: 0;
}

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

.toggle-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: var(--border);
  border-radius: 26px;
  transition: background-color var(--transition-fast);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  left: 3px;
  bottom: 3px;
  background-color: #fff;
  border-radius: 50%;
  transition: transform var(--transition-fast);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

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

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(22px);
}

.toggle-switch input:focus-visible + .toggle-slider {
  box-shadow: 0 0 0 3px var(--focus-ring);
}

/* ========================================
   Bookmarks Tab
   ======================================== */
.bookmark-type-tabs {
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.bookmark-type-tab {
  flex: 1;
  padding: 10px;
  background: transparent;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-base);
}

.bookmark-type-tab.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.bookmark-type-tab:hover:not(.active) {
  background: var(--bg-card);
  color: var(--text-primary);
}

.bookmark-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.bookmark-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md);
  background-color: var(--surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.bookmark-item:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-2);
}

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

.bookmark-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  text-decoration: none;
  color: inherit;
}

.bookmark-item-icon {
  font-size: 24px;
  color: var(--text-secondary);
  flex-shrink: 0;
}

.bookmark-meta {
  min-width: 0;
}

.bookmark-type-label {
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.bookmark-date {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.bookmark-remove-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.bookmark-remove-btn:hover {
  color: var(--danger);
  background: var(--danger-bg, rgba(239, 68, 68, 0.1));
}

.bookmark-remove-btn .material-icons {
  font-size: 20px;
}

/* ========================================
   Block Management
   ======================================== */
.block-type-tabs {
  display: flex;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.block-type-tab {
  flex: 1;
  padding: 10px;
  background: transparent;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-base);
}

.block-type-tab.active {
  background: var(--danger);
  color: #fff;
  border-color: var(--danger);
}

.block-type-tab:hover:not(.active) {
  background: var(--bg-card);
  color: var(--text-primary);
}

.block-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.block-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md);
  background-color: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
}

.block-item__info {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  text-decoration: none;
  color: inherit;
  flex: 1;
  min-width: 0;
}

.block-item__avatar {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  object-fit: cover;
  flex-shrink: 0;
}

.block-item__avatar-placeholder {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
  flex-shrink: 0;
}

.block-item__nickname {
  font-size: var(--font-size-base);
  font-weight: 500;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.block-item__unblock-btn {
  padding: 6px 14px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--danger);
  background: transparent;
  border: 1.5px solid var(--danger);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.block-item__unblock-btn:hover {
  background: var(--danger);
  color: #fff;
}

/* ========================================
   Data Export (GDPR)
   ======================================== */
.data-export-description {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
}

#exportDataBtn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ========================================
   Profile Header
   ======================================== */
.profile-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-xl) var(--spacing-md) var(--spacing-md);
  margin-bottom: var(--spacing-md);
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
}

.profile-header__avatar-wrap {
  margin-bottom: var(--spacing-xs);
}

.profile-header__avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 2px solid var(--border);
}

.profile-header__avatar .material-icons {
  font-size: 60px;
  color: var(--text-tertiary);
}

.profile-header__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-header__avatar-placeholder {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  font-weight: 700;
}

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

.profile-header__nickname {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.profile-header__bio {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  line-height: 1.5;
  max-width: 280px;
  word-break: break-word;
}

.profile-header__stats {
  display: flex;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-sm);
}

.profile-header__stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.profile-header__stat-value {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--text-primary);
}

.profile-header__stat-label {
  font-size: var(--font-size-xs, 11px);
  color: var(--text-secondary);
}

.profile-header__edit-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 8px 20px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
  transition: all var(--transition-fast);
  margin-top: var(--spacing-xs);
}

.profile-header__edit-btn .material-icons {
  font-size: 16px;
}

.profile-header__edit-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--focus-ring);
}

/* Leaderboard link inside point-balance section */
.leaderboard-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: var(--spacing-sm);
  padding: 6px 16px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  font-size: var(--font-size-sm);
  font-weight: 500;
  text-decoration: none;
  transition: background var(--transition-fast);
}

.leaderboard-link .material-icons {
  font-size: 16px;
}

.leaderboard-link:hover {
  background: rgba(255, 255, 255, 0.32);
}

/* ========================================
   Dark Mode overrides
   ======================================== */
[data-theme="dark"] .settings-field__input,
[data-theme="dark"] .settings-field__textarea {
  background-color: var(--bg-card);
  color: var(--text-primary);
}

[data-theme="dark"] .tab-button:hover:not(.active) {
  background-color: rgba(255, 255, 255, 0.04);
}

[data-theme="dark"] .toggle-slider::before {
  background-color: #d0d0d8;
}