:root {
  --bg-color: #0f141d;
  --panel-bg: rgba(22, 30, 46, 0.75);
  --border-color: rgba(86, 119, 161, 0.3);
  --primary-color: #4db8ff;
  --accent-color: #ff9d00;
  --text-main: #e1e7ed;
  --text-sub: #8a9ba8;
  --danger-color: #ff5252;
  --success-color: #00e676;
  --sidebar-width: 140px;
  --intervention-width: 50vw;

  /* ====== 题材主题变量默认值（仅剧情区域） ====== */
  --genre-story-bg: none;
  --genre-story-border: 1px solid rgba(255, 255, 255, 0.1);
  --genre-story-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  --genre-story-image-border: 1px solid rgba(255, 255, 255, 0.1);
  --genre-story-image-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  --genre-story-text-color: #e1e7ed;
  --genre-story-text-shadow: none;
  --genre-story-font-family: inherit;
  --genre-story-line-height: 1.8;
  --genre-story-letter-spacing: 0;
  --genre-story-text-indent: 0;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

/* a11y skip links */
.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.skip-link:focus {
  left: 0;
  top: 0;
  width: auto;
  height: auto;
  padding: 8px 12px;
  background: var(--bg-color);
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  border-radius: 4px;
  z-index: 1000;
  text-decoration: none;
  font-weight: 600;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  background-color: var(--bg-color);
  color: var(--text-main);
  height: 100vh;
  display: flex;
  flex-direction: column;
  background-image:
    radial-gradient(circle at 50% 30%, rgba(30, 50, 80, 0.5) 0%, transparent 70%),
    linear-gradient(to bottom, #0a0d14, #121926);
}

/* ── Header ── */
#app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.5rem;
  background: rgba(12, 17, 26, 0.9);
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 1px 3px rgba(0,0,0,0.3);
  backdrop-filter: blur(10px);
  min-height: 52px;
}
#app-header h1 {
  position: relative;
  font-size: 1rem;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 50%;
}
#app-header h1.expanded {
  white-space: normal;
  overflow: visible;
  text-overflow: clip;
  max-width: 80%;
}
.story-title {
  background: linear-gradient(90deg, #00C2FF, #0075FF);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
  font-size: inherit;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.story-subtitle {
  background: linear-gradient(90deg, #00C2FF, #0075FF);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
  font-weight: 400;
  margin-left: 0.3em;
}

/* 标题展开/收起按钮 */
.title-toggle {
  display: none;
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  align-items: center;
  justify-content: flex-end;
  min-width: 2.5rem;
  padding-left: 2rem;
  padding-right: 0.25rem;
  border: none;
  background: linear-gradient(90deg, rgba(12, 17, 26, 0) 0%, rgba(12, 17, 26, 0.95) 35%);
  color: var(--text-sub);
  font: inherit;
  font-size: inherit;
  line-height: inherit;
  cursor: pointer;
  transition: color 0.2s;
}
.title-toggle.visible {
  display: inline-flex;
}
.title-toggle:hover,
.title-toggle:focus {
  color: var(--primary-color);
  outline: none;
}
#app-header h1.expanded .title-toggle {
  position: static;
  display: inline-flex;
  padding-left: 0.25rem;
  padding-right: 0;
  margin-left: 0.3em;
  min-width: auto;
  background: transparent;
  color: var(--primary-color);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* 连接状态 */
#connection-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.75rem;
  border-radius: 1rem;
  font-size: 0.875rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
}
.status-dot { width: 0.5rem; height: 0.5rem; border-radius: 50%; }
.status-connecting { color: var(--accent-color); }
.status-connecting .status-dot { background: var(--accent-color); }
.status-open { color: var(--success-color); }
.status-open .status-dot { background: var(--success-color); box-shadow: 0 0 8px var(--success-color); }
.status-closed { color: var(--danger-color); }
.status-closed .status-dot { background: var(--danger-color); box-shadow: 0 0 8px var(--danger-color); }
.status-reconnecting { color: var(--primary-color); }
.status-reconnecting .status-dot { background: var(--primary-color); box-shadow: 0 0 8px var(--primary-color); animation: pulse 1s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.3; } }

/* Header buttons */
.global-share-btn,
.global-back-btn,
.font-size-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.75rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  font: inherit;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.2s;
}
.global-share-btn {
  color: var(--primary-color);
  border-color: var(--primary-color);
}
.global-share-btn:hover {
  background: rgba(77, 184, 255, 0.2);
  color: #fff;
}
.global-back-btn,
.font-size-btn {
  color: var(--text-sub);
}
.global-back-btn:hover,
.font-size-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.3);
}
.global-share-btn:disabled,
.global-back-btn:disabled,
.font-size-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.global-share-btn .btn-icon,
.global-back-btn .btn-icon {
  font-size: 0.9em;
  line-height: 1;
}

.feedback-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.75rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  font: inherit;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.2s;
  color: var(--text-sub);
}
.feedback-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.3);
}
.feedback-btn .btn-icon {
  font-size: 0.9em;
  line-height: 1;
}

/* 汉堡菜单按钮 */
.hamburger-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  cursor: pointer;
  padding: 6px;
  transition: background 0.2s;
}
.hamburger-btn:hover {
  background: rgba(255, 255, 255, 0.12);
}
.hamburger-btn.active {
  background: rgba(77, 184, 255, 0.15);
  border-color: var(--primary-color);
}
.hamburger-line {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-main);
  border-radius: 1px;
  transition: transform 0.3s, opacity 0.3s;
}

/* 移动端下拉菜单 */
#mobile-menu-dropdown {
  display: none;
  position: fixed;
  top: 52px;
  right: 0;
  z-index: 50;
  min-width: 180px;
  background: rgba(18, 25, 38, 0.97);
  border: 1px solid var(--border-color);
  border-radius: 0 0 0.75rem 0.75rem;
  padding: 0.75rem;
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  flex-direction: column;
  gap: 0.5rem;
}
#mobile-menu-dropdown.open {
  display: flex;
}
.mobile-menu-btn {
  padding: 0.6rem 0.75rem;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  font: inherit;
  font-size: 0.875rem;
  cursor: pointer;
  text-align: left;
  transition: background 0.2s;
}
.mobile-menu-btn:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* ── Main Layout ── */
#app-main {
  flex: 1;
  display: flex;
  overflow: hidden;
  gap: 0;
  position: relative;
  padding-bottom: 50px; /* 为底部标签栏预留空间 */
}

/* 右侧内容容器（剧情区 + 生成提示条） */
.content-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}

/* 左侧书签侧栏 → 底部横向标签栏 */
.bookmarks-sidebar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  width: 100%;
  min-width: 0;
  height: auto;
  background: rgba(17, 24, 39, 0.85);
  border-right: none;
  border-top: 1px solid var(--border-color);
  overflow: hidden;
  padding: 0;
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: row;
  z-index: 40;
  transition: none;
}
.bookmarks-sidebar.collapsed {
  width: 100%;
  min-width: 0;
  padding: 0;
  border-width: 1px 0 0 0;
  overflow: hidden;
}
.bookmarks-upper,
.bookmarks-lower {
  flex: 1 1 50%;
  min-height: 0;
  overflow-y: auto;
  padding: 0.75rem;
}
.bookmarks-upper {
  flex: 1;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 0.5rem 0.75rem;
}
.bookmarks-lower {
  display: none;
}
.bookmarks-divider {
  display: none;
}
.sidebar-status {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.sidebar-status-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-main);
  margin: 0 0 0.4rem;
}
.sidebar-protagonist {
  font-size: 0.85rem;
  color: var(--text-sub);
  word-break: break-word;
}
.sidebar-resources {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
/* 隐藏左侧角色区域 */
.sidebar-status-section:has(#sidebar-protagonist) {
  display: none;
}
/* 隐藏左侧资源区域 */
.sidebar-status-section:has(#sidebar-resources) {
  display: none;
}
.bookmarks-toggle-btn {
  display: none;
}
.bookmarks-toggle-btn:hover {
  background: rgba(77, 184, 255, 0.15);
  color: var(--text-main);
  border-color: var(--primary-color);
}
.bookmarks-sidebar.collapsed ~ .bookmarks-toggle-btn {
  left: 0;
  transform: translate(0, -50%);
  border-left: 1px solid var(--border-color);
  border-radius: 0 0.35rem 0.35rem 0;
}
.bookmarks-list {
  display: flex;
  flex-direction: row;
  gap: 0.5rem;
}
.bookmark-item {
  padding: 0.75rem 0.5rem;
  font-size: 0.85rem;
  color: var(--text-sub);
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  background: rgba(22, 30, 46, 0.6);
  user-select: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: center;
  font-weight: 600;
  flex-shrink: 0;
}
.bookmark-item:hover {
  border-color: var(--primary-color);
  color: var(--text-main);
}
.bookmark-item.active {
  color: var(--primary-color);
  border-color: var(--primary-color);
  background: rgba(77, 184, 255, 0.1);
  box-shadow: 0 0 12px rgba(77, 184, 255, 0.15);
}
.bookmark-item.waiting {
  color: var(--accent-color);
  opacity: 0.5;
}

/* 书签干预状态样式 */
.bookmark-item.intervention-available {
  color: var(--accent-color);
  background: rgba(255, 157, 0, 0.15);
}
.bookmark-item.intervention-available.active {
  color: var(--accent-color);
  border-color: var(--accent-color);
  background: rgba(255, 157, 0, 0.15);
  animation: bookmark-flash 1s infinite;
}
.bookmark-item.intervention-selected {
  color: var(--success-color);
  background: rgba(0, 230, 118, 0.15);
}
.bookmark-item.intervention-selected.active {
  color: var(--success-color);
  border-color: var(--success-color);
  background: rgba(0, 230, 118, 0.15);
}
@keyframes bookmark-flash {
  0%, 100% { box-shadow: 0 0 0 rgba(255, 157, 0, 0); }
  50% { box-shadow: 0 0 12px rgba(255, 157, 0, 0.4); }
}

/* 页面导航箭头按钮 (底部左右两侧) */
.page-nav-btn {
  flex-shrink: 0;
  width: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(22, 30, 46, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  color: var(--primary-color);
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
  margin: 0.375rem 0.25rem;
  line-height: 1;
}
.page-nav-btn:hover:not(:disabled) {
  background: rgba(77, 184, 255, 0.15);
  border-color: var(--primary-color);
  color: var(--text-main);
}
.page-nav-btn:active:not(:disabled) {
  transform: scale(0.9);
}
.page-nav-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
  color: var(--text-sub);
}

/* 右侧干预切换按钮 */
.intervention-toggle-btn {
  position: absolute;
  right: 0;
  bottom: 60px;
  transform: translate(0, 0);
  z-index: 50;
  width: 22px;
  height: 40px;
  padding: 0;
  border: 1px solid var(--border-color);
  border-right: none;
  border-radius: 0.35rem 0 0 0.35rem;
  background: rgba(17, 24, 39, 0.75);
  color: var(--text-sub);
  font-size: 0.75rem;
  line-height: 1;
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: right 0.3s ease, transform 0.3s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.intervention-toggle-btn:hover {
  background: rgba(77, 184, 255, 0.15);
  color: var(--text-main);
  border-color: var(--primary-color);
}
.intervention-panel.open ~ .intervention-toggle-btn {
  right: var(--intervention-width);
  transform: translate(0, 0);
}
.intervention-toggle-btn.state-available {
  background: rgba(255, 157, 0, 0.15);
  border-color: var(--accent-color);
  color: var(--accent-color);
}
.intervention-toggle-btn.state-selected {
  background: rgba(0, 230, 118, 0.15);
  border-color: var(--success-color);
  color: var(--success-color);
}
.intervention-toggle-btn.state-missed {
  background: rgba(255, 82, 82, 0.12);
  border-color: var(--danger-color);
  color: var(--danger-color);
}
.intervention-toggle-btn.state-skipped {
  background: rgba(158, 158, 158, 0.12);
  border-color: #9e9e9e;
  color: #bdbdbd;
}
.intervention-toggle-btn.state-disabled {
  background: rgba(128, 128, 128, 0.08);
  border-color: #666666;
  color: #888888;
  cursor: not-allowed;
  opacity: 0.7;
}
.intervention-toggle-btn.state-disabled:hover {
  background: rgba(128, 128, 128, 0.08);
  color: #888888;
  border-color: #666666;
}
.intervention-toggle-btn.flashing {
  animation: intervention-flash 1s infinite;
}
@keyframes intervention-flash {
  0%, 100% { box-shadow: 0 0 0 rgba(255, 157, 0, 0); border-color: var(--accent-color); }
  50% { box-shadow: 0 0 12px rgba(255, 157, 0, 0.4); border-color: #ffcc80; color: #ffcc80; }
}

/* 右侧滑出干预面板 */
.intervention-panel {
  position: absolute;
  top: 1rem;
  right: 0;
  bottom: 60px;
  width: var(--intervention-width);
  min-width: var(--intervention-width);
  background: rgba(12, 17, 26, 0.97);
  border-left: 1px solid var(--border-color);
  overflow-y: auto;
  padding: 1rem 0.75rem;
  backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: 40;
  transform: translateX(100%);
  transition: transform 0.3s ease;
}
.intervention-panel.open {
  transform: translateX(0);
}
.intervention-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--border-color);
}
.intervention-panel-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
}
.intervention-panel-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.intervention-countdown-text {
  font-size: 0.75rem;
  color: var(--accent-color);
  white-space: nowrap;
}
.intervention-close-btn {
  padding: 0.25rem 0.6rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-color);
  border-radius: 0.35rem;
  font: inherit;
  font-size: 0.75rem;
  color: var(--text-sub);
  cursor: pointer;
  transition: all 0.2s;
}
.intervention-close-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  color: var(--text-main);
  border-color: var(--primary-color);
}
.intervention-cards-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.intervention-empty {
  font-size: 0.85rem;
  color: var(--text-sub);
  text-align: center;
  padding: 1rem 0.5rem;
}
.intervention-card-item {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.75rem;
  background: rgba(22, 30, 46, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: left;
}
.intervention-card-item:hover:not(.locked):not(.selected) {
  border-color: var(--primary-color);
  background: rgba(77, 184, 255, 0.1);
}
.intervention-card-item.selected {
  border-color: var(--success-color);
  background: rgba(0, 230, 118, 0.08);
  box-shadow: 0 0 12px rgba(0, 230, 118, 0.12);
}
.intervention-card-item.locked {
  opacity: 0.5;
  cursor: not-allowed;
  border-style: dashed;
}
.intervention-card-item.intervention-skip-btn {
  border-style: dashed;
  background: rgba(255, 255, 255, 0.05);
}
.intervention-card-item.intervention-skip-btn:hover {
  border-color: var(--text-sub);
  background: rgba(255, 255, 255, 0.1);
}
.intervention-card-item.intervention-skip-btn.selected {
  border-style: solid;
  border-color: var(--success-color);
  background: rgba(0, 230, 118, 0.08);
  box-shadow: 0 0 12px rgba(0, 230, 118, 0.12);
}
.intervention-card-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
}
.intervention-card-desc {
  font-size: 0.78rem;
  color: var(--text-sub);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.intervention-card-reason {
  font-size: 0.75rem;
  color: var(--accent-color);
  margin-top: 0.25rem;
}

/* 右侧故事主区 */
#comic-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  padding: 1.25rem 1.5rem;
}

/* 故事加载提示 */
.story-loading {
  position: sticky;
  top: 0;
  z-index: 2;
  padding: 10px 24px;
  background: rgba(0, 0, 0, 0.35);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 14px;
  color: var(--accent-color);
  display: flex;
  align-items: center;
  gap: 10px;
}
.story-loading.hidden { display: none; }
.loading-spinner {
  width: 14px;
  height: 14px;
  border: 2px solid var(--accent-color);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  flex-shrink: 0;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* 剧情卡片容器 */
.story-card-wrapper {
  flex: 1;
  overflow-y: auto;
  padding: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  scroll-behavior: smooth;
  position: relative;
  background: var(--panel-bg);
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.3);
}

/* 单段剧情卡片 */
.story-card {
  width: 100%;
  max-height: 100%;
  overflow-y: auto;
  line-height: 1.9;
  font-size: 1.05rem;
  color: #d1dbe5;
  animation: fadeIn 0.4s ease-out;
}
.story-card p {
  margin-bottom: 0.5em;
}
.story-card-empty {
  color: var(--text-sub);
  text-align: center;
  padding: 2rem 0;
}
#story-card.font-size-5 { font-size: 12px; }
#story-card.font-size-10 { font-size: 14px; }
#story-card.font-size-15 { font-size: 16px; }
#story-card.font-size-20 { font-size: 18px; }
#story-card.font-size-25 { font-size: 20px; }

/* 字体设置弹窗 */
.font-setting-modal {
  max-width: 420px;
}
.font-setting-section {
  margin-bottom: 1.25rem;
}
.font-setting-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 0.75rem;
}

/* 字体大小选项 */
.font-size-options {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
}
.font-size-option {
  flex: 1;
  padding: 0.6rem 0.5rem;
  min-width: 48px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-color);
  border-radius: 0.35rem;
  color: var(--text-main);
  font: inherit;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s;
}
.font-size-option:hover {
  background: rgba(255, 255, 255, 0.15);
}
.font-size-option.selected {
  border-color: var(--primary-color);
  background: rgba(77, 184, 255, 0.15);
  color: #fff;
}

/* 字体颜色选项 */
.font-color-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}
.font-color-options-light {
  grid-template-columns: repeat(4, 1fr);
}
.font-color-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all 0.2s;
}
.font-color-option:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}
.font-color-option.selected {
  border-color: var(--primary-color);
  background: rgba(77, 184, 255, 0.1);
  box-shadow: 0 0 8px rgba(77, 184, 255, 0.2);
}
.color-preview {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.15);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.2);
}
.font-color-option.selected .color-preview {
  border-color: var(--primary-color);
  box-shadow: 0 0 8px rgba(77, 184, 255, 0.3);
}
.color-name {
  font-size: 0.7rem;
  color: var(--text-sub);
}
.font-color-option.selected .color-name {
  color: var(--text-main);
}

/* 剧情文本颜色样式 */
#story-card.font-color-柔和白 { color: #E8E8E8; }
#story-card.font-color-米白 { color: #F0EDE8; }
#story-card.font-color-浅蓝灰 { color: #A8B8C8; }
#story-card.font-color-樱花粉 { color: #F0C4C4; }
#story-card.font-color-雾霾蓝 { color: #A8C0D8; }
#story-card.font-color-杏黄 { color: #E0C88A; }
#story-card.font-color-墨黑 { color: #1A1A1A; }
#story-card.font-color-墨蓝 { color: #1B3A5C; }
#story-card.font-color-暗金 { color: #6B5A2E; }
#story-card.font-color-酒红 { color: #7B2D3B; }

/* 翻页提示 */
.scroll-hint {
  position: absolute;
  right: 1rem;
  bottom: 1rem;
  font-size: 0.75rem;
  color: var(--text-sub);
  opacity: 0.5;
  pointer-events: none;
  user-select: none;
}

/* 角色名字高亮颜色（服务端动态配色兜底，确保无动态颜色时仍有区分） */
.char-lilin { color: #f7c873; font-weight: 500; }
.char-suyun { color: #7fc7f7; font-weight: 500; }
.char-chenmo { color: #a8e6cf; font-weight: 500; }
.char-zhaoqing { color: #f5a0a0; font-weight: 500; }
.char-system { color: #b388ff; font-weight: 500; }
.char-protagonist { color: #ff9d00; font-weight: 500; }

/* 标注角色名/对话通用样式 */
.char-name,
.char-dialogue {
  font-weight: 600;
  transition: color 0.3s ease;
}

/* 剧情内布局标签 */
.story-tick { font-weight: 600; color: var(--primary-color); }
.story-narration { color: #d1dbe5; }
.story-action { font-weight: 500; color: #f78c8c; }
.story-inner { color: var(--text-sub); font-style: italic; }
.story-reasoning { color: #b0bec5; }
.story-memory { color: var(--text-sub); font-size: 14px; }
.story-emotion { color: #a0aeb8; font-size: 14px; }
.story-fallback { color: #b0bec5; }

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

/* 生成提示条 */
.generating-status {
  flex-shrink: 0;
  padding: 0.75rem 1.5rem;
  background: rgba(17, 24, 39, 0.6);
  border-top: 1px dashed var(--border-color);
  font-size: 0.95rem;
  color: var(--primary-color);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  letter-spacing: 0.5px;
  transition: opacity 0.3s;
}
.generating-status.hidden {
  display: none;
}
.generating-status .loading-spinner {
  border-color: rgba(77, 184, 255, 0.2);
  border-top-color: var(--primary-color);
}

/* ── Intervention Prompt ── */
.intervention-prompt {
  flex-shrink: 0;
  padding: 0.75rem 1.5rem;
  background: rgba(17, 24, 39, 0.6);
  border-top: 1px dashed var(--border-color);
  font-size: 0.95rem;
  color: var(--primary-color);
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.5px;
  transition: opacity 0.3s;
}
.intervention-prompt.hidden {
  display: none;
}
/* ── Footer / Status Bar ── */
#status-bar {
  display: flex;
  gap: 2rem;
  padding: 0.75rem 2rem;
  background: rgba(12, 17, 26, 0.95);
  color: var(--text-main);
  font-size: 0.875rem;
  align-items: center;
  border-top: 1px solid var(--border-color);
  flex-shrink: 0;
}
.status-item strong { color: var(--success-color); margin-left: 0.25rem; }
.status-tick,
.status-scene,
.status-protagonist,
#status-resources { display: none; }

.btn-next-page {
  padding: 0.4rem 0.9rem;
  background: #6366f1;
  color: #ffffff;
  border: none;
  border-radius: 0.4rem;
  font: inherit;
  cursor: pointer;
  box-shadow: 0 0 12px rgba(99, 102, 241, 0.35);
  transition: background 0.15s, box-shadow 0.15s;
}
.btn-next-page:hover:not(:disabled) { background: #4f46e5; box-shadow: 0 0 16px rgba(99, 102, 241, 0.5); }
.btn-next-page:disabled { background: #3a3a4a; cursor: not-allowed; opacity: 0.6; box-shadow: none; }

.btn-pause {
  padding: 0.4rem 0.9rem;
  background: var(--accent-color);
  color: #000;
  border: none;
  border-radius: 0.4rem;
  font: inherit;
  cursor: pointer;
  transition: background 0.15s, box-shadow 0.15s;
  font-weight: bold;
}
.btn-pause.paused-state { background: var(--accent-color); }
.btn-pause.resumed-state { background: var(--success-color); }
.btn-pause.ended-state { background: #3a3a4a; cursor: not-allowed; opacity: 0.7; }
.btn-pause.countdown-state { background: #3a3a4a; cursor: not-allowed; opacity: 0.6; }
.btn-pause.ended-state::before { content: ''; display: inline-block; width: 0.6rem; height: 0.6rem; border-radius: 50%; background: #8e8e93; margin-right: 0.4rem; vertical-align: middle; }
.btn-pause:hover:not(:disabled) { filter: brightness(1.15); box-shadow: 0 0 12px rgba(255, 157, 0, 0.4); }
.btn-pause:disabled { background: #3a3a4a; cursor: not-allowed; opacity: 0.6; box-shadow: none; }

.pace-control {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
#speed-control.hidden {
  display: none !important;
}
.pace-icon {
  color: var(--text-sub);
  flex-shrink: 0;
  opacity: 0.7;
}
.pace-control:hover .pace-icon {
  opacity: 1;
  color: var(--primary-color);
}
.pace-select {
  font: inherit;
  font-size: 0.8125rem;
  padding: 0.3rem 0.5rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--panel-bg);
  color: var(--text-main);
  cursor: pointer;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.pace-select:hover:not(:disabled) { border-color: var(--primary-color); }
.pace-select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(77, 184, 255, 0.2);
}
.pace-select:disabled {
  background: rgba(22, 30, 46, 0.4);
  color: var(--text-sub);
  cursor: not-allowed;
  opacity: 0.6;
}

/* 隐藏暂停按钮及其容器（由自动/手动切换替代） */
#pause-toggle-btn,
.status-item:has(#pause-toggle-btn) {
  display: none;
}

/* 自动/手动模式切换开关（文字在滑块内） */
.mode-toggle-item {
  display: inline-flex;
  align-items: center;
  user-select: none;
}
.mode-switch {
  position: relative;
  display: inline-block;
  width: 88px;
  height: 28px;
  cursor: pointer;
}
.mode-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}
.mode-slider {
  position: absolute;
  inset: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 10px;
  background: var(--border-color);
  border-radius: 28px;
  transition: background 0.2s;
}
.mode-slider-label {
  position: relative;
  z-index: 1;
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.55);
  transition: color 0.2s;
}
.mode-slider::before {
  content: '';
  position: absolute;
  height: 22px;
  width: 40px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 22px;
  transition: transform 0.2s;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}
.mode-switch input:checked + .mode-slider {
  background: var(--primary-color);
}
.mode-switch input:checked + .mode-slider::before {
  transform: translateX(42px);
}
.mode-switch input:checked + .mode-slider .mode-slider-right {
  color: #000;
}
.mode-switch input:not(:checked) + .mode-slider .mode-slider-left {
  color: #000;
}
.mode-switch input:focus + .mode-slider {
  box-shadow: 0 0 0 3px rgba(77, 184, 255, 0.25);
}
.mode-switch input:disabled + .mode-slider {
  opacity: 0.45;
  cursor: not-allowed;
  background: rgba(86, 119, 161, 0.2);
}
.mode-switch input:disabled {
  cursor: not-allowed;
}

/* ── 资源条 ── */
.status-resources { display: inline-flex; gap: 16px; flex-wrap: wrap; align-items: center; }
.res-item {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 80px;
}
.res-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.6875rem;
  color: var(--text-sub);
  gap: 8px;
}
.res-progress {
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
}
.res-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.3s ease;
}
.res-color-0 .res-fill { background: #ff5252; }
.res-color-1 .res-fill { background: #00e676; }
.res-color-2 .res-fill { background: #e040fb; }
.res-color-3 .res-fill { background: #ffd700; }
.res-color-4 .res-fill { background: #4db8ff; }
.res-color-5 .res-fill { background: #ff9d00; }
.res-color-6 .res-fill { background: #00bcd4; }
.res-color-7 .res-fill { background: #ff6e40; }
.res-color-8 .res-fill { background: #69f0ae; }
.res-color-9 .res-fill { background: #b388ff; }

/* ── Ending Card ── */
.ending-card {
  margin: 1.5rem 0;
  padding: 1.5rem;
  border: 2px solid #d4a857;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(30, 25, 15, 0.95) 0%, rgba(20, 15, 8, 0.95) 100%);
  box-shadow: 0 4px 16px rgba(212, 168, 87, 0.15);
  position: relative;
  animation: ending-fade-in 0.6s ease-out;
  color: var(--text-main);
}
@keyframes ending-fade-in {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.ending-card__banner {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  margin: -1.5rem -1.5rem 1rem -1.5rem;
  background: linear-gradient(90deg, #d4a857 0%, #b8924a 100%);
  color: #000;
  border-radius: 10px 10px 0 0;
  font-weight: 600;
}
.ending-card__icon { font-size: 1.4rem; }
.ending-card__banner-text { font-size: 1.05rem; letter-spacing: 0.05em; }
.ending-card__header { margin: 0.5rem 0 1rem 0; }
.ending-card__tag {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  background: #d4a857;
  color: #000;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.ending-card__title {
  margin: 0;
  font-size: 1.3rem;
  color: #d4a857;
  font-weight: 700;
}
.ending-card__body {
  line-height: 1.8;
  color: #b0a898;
  font-size: 1rem;
  text-indent: 2em;
}

/* ── 帧(单段)分享按钮 ── */
.frame-share-btn {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  width: 2rem;
  height: 2rem;
  background: rgba(22, 30, 46, 0.85);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  opacity: 0.7;
  color: var(--text-main);
}
.frame-share-btn:hover {
  background: var(--primary-color);
  color: #000;
  border-color: var(--primary-color);
  opacity: 1;
  transform: scale(1.1);
}

/* ── Modals ── */
.modal { position: fixed; inset: 0; z-index: 100; display: flex; align-items: center; justify-content: center; }
.modal.hidden { display: none; }
.modal-mask { position: absolute; inset: 0; background: rgba(0,0,0,0.7); }
.modal-content {
  position: relative;
  background: var(--panel-bg);
  padding: 2rem;
  border-radius: 1rem;
  max-width: 480px;
  width: 90%;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(8px);
  color: var(--text-main);
}
.modal-content h3 { margin-bottom: 1rem; color: var(--text-main); }
.modal-content p { margin-bottom: 0.75rem; color: var(--text-sub); }
.modal-actions { display: flex; gap: 0.75rem; margin-top: 1.5rem; }
.btn-confirm, .btn-cancel {
  flex: 1;
  padding: 0.75rem 1rem;
  border: none;
  border-radius: 0.5rem;
  font: inherit;
  cursor: pointer;
}
.btn-confirm { background: var(--success-color); color: #000; }
.btn-confirm:hover { background: #00c853; }
.btn-cancel { background: rgba(255, 255, 255, 0.08); color: var(--text-main); border: 1px solid var(--border-color); }
.btn-cancel:hover { background: rgba(255, 255, 255, 0.15); }

.options-list { display: flex; flex-direction: column; gap: 0.5rem; margin: 1rem 0; }
.option-btn {
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: var(--text-main);
}
.option-btn:hover { background: rgba(77, 184, 255, 0.08); border-color: var(--primary-color); }

/* ── Toast ── */
#toast-container {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.toast {
  padding: 0.75rem 1.25rem;
  background: var(--success-color);
  color: #000;
  border-radius: 0.5rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
  animation: slideIn 0.3s, fadeOut 0.3s 2.7s;
}
.toast.toast-error { background: var(--danger-color); color: #fff; }
@keyframes slideIn { from { transform: translateX(100%); } to { transform: translateX(0); } }
@keyframes fadeOut { to { opacity: 0; transform: translateX(100%); } }

/* ── 提示组件 (灯泡按钮 + 保持前台提示卡片) ── */
/* 灯泡按钮内联于 header-actions, 位于连接状态左侧 / 汉堡按钮左侧 */
.notice-widget-container {
  position: relative;
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
}

/* 灯泡触发按钮 */
.bulb-btn {
  position: relative;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid var(--border-color);
  color: #f59e0b;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.25);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  outline: none;
  -webkit-tap-highlight-color: transparent;
}
.bulb-btn:hover {
  transform: scale(1.08);
  background: #fffbeb;
  box-shadow: 0 6px 16px rgba(245, 158, 11, 0.35);
}
.bulb-btn:active {
  transform: scale(0.95);
}
.bulb-icon {
  width: 20px;
  height: 20px;
  fill: currentColor;
  transition: transform 0.3s ease;
}

/* 提示未读红点/呼吸点 */
.bulb-badge {
  position: absolute;
  top: 1px;
  right: 1px;
  width: 9px;
  height: 9px;
  background-color: #ef4444;
  border: 2px solid #ffffff;
  border-radius: 50%;
}
.bulb-badge::after {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  width: 9px;
  height: 9px;
  background-color: #ef4444;
  border-radius: 50%;
  animation: badgePulse 1.8s infinite ease-in-out;
}

/* 展开的提示卡片 (fixed 定位, 由 JS 锚定到灯泡按钮, z 轴最上层) */
.story-notice-popover {
  position: fixed;
  top: 60px;
  right: 16px;
  z-index: 9999;
  width: 320px;
  max-width: calc(100vw - 32px);
  padding: 16px;
  background: rgba(28, 25, 23, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-left: 4px solid #f59e0b;
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.55);

  /* 隐蔽状态动画配置 */
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px) scale(0.96);
  transform-origin: top right;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.story-notice-popover.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

/* 卡片顶部：标题 + 关闭按钮 */
.popover-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 6px;
}
.popover-title {
  margin: 0;
  font-size: 14px;
  font-weight: 600;
  color: #fef3c7;
  display: flex;
  align-items: center;
  gap: 6px;
}
.close-btn {
  background: none;
  border: none;
  color: #fde68a;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  padding: 4px;
  margin: -4px;
  border-radius: 50%;
  opacity: 0.6;
  transition: opacity 0.2s;
}
.close-btn:hover {
  opacity: 1;
  background-color: rgba(245, 158, 11, 0.1);
}
.popover-description {
  margin: 0;
  font-size: 12.5px;
  color: #fde68a;
  line-height: 1.55;
  opacity: 0.92;
}

/* 呼吸点动画 */
@keyframes badgePulse {
  0% { transform: scale(1); opacity: 0.8; }
  70% { transform: scale(2.2); opacity: 0; }
  100% { transform: scale(1); opacity: 0; }
}

/* 小窗口 / 手机端：提示卡片宽度占浏览器窗口宽度 80%; 灯泡按钮保持可见(不放入汉堡菜单) */
@media (max-width: 768px) {
  .bulb-btn {
    width: 32px;
    height: 32px;
  }
  .bulb-icon {
    width: 18px;
    height: 18px;
  }
  .story-notice-popover {
    width: 80vw;
    max-width: 80vw;
    left: 50%;
    right: auto;
    transform: translateX(-50%);
  }
  .story-notice-popover.active {
    transform: translateX(-50%) translateY(0) scale(1);
  }
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(86, 119, 161, 0.6); }

/* ── Progress Bar ── */
.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  z-index: 300;
}
.progress-bar[hidden] { display: none; }
.progress-fill {
  height: 100%;
  background: var(--primary-color);
  transition: width 0.3s;
}

/* ── Empty/fullscreen states ── */
.empty-state {
  text-align: center;
  color: var(--text-sub);
  margin-top: 4rem;
  font-size: 1rem;
}

/* ── Noscript ── */
.noscript-warning {
  padding: 2rem;
  text-align: center;
  color: var(--danger-color);
  font-size: 1.2rem;
}

/* ── Responsive: Tablet & Mobile ── */
@media (max-width: 768px) {
  #app-header {
    padding: 0.5rem 1rem;
  }
  #app-header h1 {
    font-size: 0.9rem;
    max-width: 40%;
  }
  /* 平板/小屏幕显示汉堡菜单，隐藏原按钮 */
  .hamburger-btn {
    display: flex;
  }
  .header-actions .global-share-btn,
  .header-actions .font-size-btn,
  .header-actions .feedback-btn,
  .header-actions #connection-status {
    display: none;
  }
  #mobile-menu-dropdown.open .mobile-menu-btn,
  #mobile-menu-dropdown.open .mobile-status {
    display: block;
  }
  :root {
    --sidebar-width: 110px;
  }
  .bookmarks-upper,
  .bookmarks-lower {
    padding: 0.5rem;
  }
  .bookmark-item {
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    min-height: 44px;
    min-width: 60px;
  }
  .sidebar-status-title {
    font-size: 0.75rem;
  }
  .sidebar-protagonist {
    font-size: 0.8rem;
  }
  #comic-main {
    padding: 0.75rem 1rem;
  }
  .story-card {
    font-size: 0.95rem;
  }
  #status-bar {
    flex-wrap: wrap;
    gap: 0.75rem;
    padding: 0.5rem 1rem;
    font-size: 0.75rem;
  }
  .status-resources {
    gap: 8px;
  }
  .generating-status {
    font-size: 0.85rem;
    padding: 0.6rem 1rem;
  }
  .intervention-card-title {
    font-size: 0.85rem;
  }
  .intervention-card-desc {
    font-size: 0.72rem;
  }
}

@media (max-width: 480px) {
  #app-header {
    padding: 0.4rem 0.75rem;
  }
  #app-header h1 {
    font-size: 0.85rem;
    max-width: 35%;
  }
  :root {
    --sidebar-width: 90px;
  }
  .bookmark-item {
    padding: 0.65rem 0.8rem;
    font-size: 0.85rem;
    min-height: 44px;
    min-width: 56px;
  }
  #comic-main {
    padding: 0.5rem 0.75rem;
  }
  .story-card {
    font-size: 0.875rem;
    line-height: 1.8;
  }
  #status-bar {
    gap: 0.5rem;
    padding: 0.4rem 0.75rem;
    font-size: 0.7rem;
  }
  .btn-next-page,
  .btn-pause {
    padding: 0.3rem 0.6rem;
    font-size: 0.75rem;
  }
  .header-actions {
    gap: 0.4rem;
  }

  /* 字体设置弹窗移动端适配 */
  .font-size-option {
    padding: 0.5rem 0.35rem;
    min-width: 44px;
    font-size: 0.85rem;
  }
  .font-color-options {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.4rem;
  }
  .font-color-options-light {
    grid-template-columns: repeat(2, 1fr);
  }
  .font-color-option {
    padding: 0.4rem;
  }
  .color-preview {
    width: 28px;
    height: 28px;
  }
  .color-name {
    font-size: 0.65rem;
  }
}

/* ====== 剧情区域题材样式 ====== */
/* 在 #story-card-wrapper 上应用题材主题背景，确保字数少时背景也能充满整个内容区域 */
[data-genre] #story-card-wrapper,
#story-card-wrapper[data-genre] {
  background: var(--genre-story-bg) !important;
  border: var(--genre-story-border) !important;
  box-shadow: var(--genre-story-shadow) !important;
}

/* ====== 剧情区域图文布局 ====== */
.story-content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem;
}

.story-image-container {
  width: 100%;
  text-align: center;
}

.story-image {
  max-width: 100%;
  max-height: 300px;
  border-radius: 8px;
  border: var(--genre-story-image-border, 1px solid rgba(255, 255, 255, 0.1));
  box-shadow: var(--genre-story-image-shadow, 0 4px 12px rgba(0, 0, 0, 0.3));
  object-fit: contain;
}

.story-text-content {
  color: var(--genre-story-text-color, #e1e7ed);
  text-shadow: var(--genre-story-text-shadow, none);
  font-family: var(--genre-story-font-family, inherit);
  line-height: var(--genre-story-line-height, 1.8);
  letter-spacing: var(--genre-story-letter-spacing, 0);
  text-indent: var(--genre-story-text-indent, 0);
  font-size: 1.1rem;
}

/* 图片加载失败时隐藏 */
.story-image[src=""] {
  display: none;
}

/* ====== 反馈模态框样式 ====== */
.feedback-modal-content {
  max-width: 480px;
  max-height: 85vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  border-radius: 12px;
  background: rgba(22, 30, 46, 0.95);
  border: 1px solid var(--border-color);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(20px);
}

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

.feedback-header h3 {
  margin: 0;
  font-size: 1.1rem;
  color: var(--text-main);
  font-weight: 600;
}

.feedback-close {
  background: none;
  border: none;
  color: var(--text-sub);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  transition: color 0.2s;
}

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

.feedback-body {
  flex: 1;
  overflow-y: auto;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* 评分行 */
.rating-section {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.rating-label {
  flex-shrink: 0;
  width: 72px;
  font-size: 0.9rem;
  color: var(--text-sub);
}

.rating-group {
  display: flex;
  gap: 0.25rem;
}

.star {
  font-size: 1.5rem;
  color: var(--text-sub);
  cursor: pointer;
  transition: color 0.15s, transform 0.15s;
  user-select: none;
}

.star:hover,
.star.hover {
  color: #ffc107;
  transform: scale(1.15);
}

.star.active {
  color: #ffc107;
}

.star:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
  border-radius: 2px;
}

/* 标签选择 */
.tags-section {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.tags-section .rating-label {
  width: auto;
  margin-bottom: 0.25rem;
}

.tags-container {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.tag-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.4rem 0.75rem;
  font-size: 0.8rem;
  color: var(--text-sub);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  cursor: pointer;
  transition: all 0.2s;
  user-select: none;
}

.tag-chip:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--primary-color);
  color: var(--text-main);
}

.tag-chip.selected {
  background: rgba(77, 184, 255, 0.2);
  border-color: var(--primary-color);
  color: var(--primary-color);
}

.tag-chip:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

/* 评论输入 */
.comment-section {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.comment-section .rating-label {
  width: auto;
  margin-bottom: 0.25rem;
}

.feedback-comment-input {
  width: 100%;
  min-height: 80px;
  padding: 0.75rem;
  font-size: 0.9rem;
  color: var(--text-main);
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  resize: vertical;
  font-family: inherit;
  transition: border-color 0.2s;
}

.feedback-comment-input:focus {
  outline: none;
  border-color: var(--primary-color);
}

.feedback-comment-input::placeholder {
  color: var(--text-sub);
}

.char-count {
  align-self: flex-end;
  font-size: 0.75rem;
  color: var(--text-sub);
}

/* 禁用开关 */
.disable-section {
  display: flex;
  align-items: center;
}

.disable-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-sub);
  cursor: pointer;
  user-select: none;
}

.feedback-checkbox {
  width: 16px;
  height: 16px;
  accent-color: var(--primary-color);
  cursor: pointer;
}

/* 底部按钮 */
.feedback-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--border-color);
}

.feedback-footer .btn-cancel,
.feedback-footer .btn-confirm {
  padding: 0.5rem 1.25rem;
  font-size: 0.9rem;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
}

.feedback-footer .btn-cancel {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-sub);
}

.feedback-footer .btn-cancel:hover {
  background: rgba(255, 255, 255, 0.15);
  color: var(--text-main);
}

.feedback-footer .btn-confirm {
  background: var(--primary-color);
  color: #fff;
  font-weight: 500;
}

.feedback-footer .btn-confirm:hover:not(:disabled) {
  background: #3da8e8;
}

.feedback-footer .btn-confirm:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* 响应式 */
@media (max-width: 480px) {
  .feedback-modal-content {
    max-width: 95vw;
    margin: 0.75rem;
  }

  .rating-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .rating-label {
    width: auto;
  }

  .feedback-body {
    padding: 1rem;
  }
}