/* ==========================================================================
   临床工具助手 - 高密度临床桌面排版样式表
   深度参考医院临床工作站（蓝顶通栏、深色竖向导航、白色高密度列表、彩色临床分类排版）
   ========================================================================== */

:root {
  /* 经典临床蓝 (与参考图一致) */
  --primary-color: #1953ba;
  --primary-hover: #13449c;
  --primary-light: #eef4ff;
  --primary-text: #1953ba;
  
  --header-bg: #1953ba;
  --header-text: #ffffff;
  
  --sidebar-bg: #1c2434;
  --sidebar-hover: #263147;
  --sidebar-text: #94a3b8;
  --sidebar-active-bg: #1953ba;
  --sidebar-active-text: #ffffff;
  
  --bg-panel: #ffffff;
  --bg-panel-sub: #f8fafc;
  --border-color: #dcdfe6;
  --border-light: #eef2f6;
  
  --text-main: #1e293b;
  --text-sub: #475569;
  --text-muted: #64748b;
  
  --danger-color: #dc2626;
  --warning-color: #ea580c;
  --success-color: #16a34a;
  --info-color: #0284c7;
  
  --font-base: 13px;
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "微软雅黑", "PingFang SC", Helvetica, Arial, sans-serif;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
}

/* 护眼绿主题 */
body.theme-eyecare {
  --primary-color: #1e7e59;
  --primary-hover: #166245;
  --primary-light: #e8f5ee;
  --primary-text: #1e7e59;
  --header-bg: #1e7e59;
  --sidebar-bg: #1c2c26;
  --sidebar-hover: #263c34;
  --sidebar-active-bg: #1e7e59;
  --bg-panel: #fcfdfd;
  --bg-panel-sub: #f1f7f4;
  --border-color: #cbe0d5;
  --text-main: #1a2a22;
  --text-sub: #3d5045;
}

/* 夜班暗黑主题 */
body.theme-dark {
  --primary-color: #3b82f6;
  --primary-hover: #2563eb;
  --primary-light: #1e293b;
  --primary-text: #60a5fa;
  --header-bg: #182232;
  --sidebar-bg: #0f172a;
  --sidebar-hover: #1e293b;
  --sidebar-active-bg: #2563eb;
  --bg-panel: #141c2b;
  --bg-panel-sub: #0f172a;
  --border-color: #2e3a50;
  --border-light: #1e293b;
  --text-main: #f1f5f9;
  --text-sub: #cbd5e1;
  --text-muted: #94a3b8;
}

/* 字号层级缩放 (针对正文阅读区、列表及计算器，保持顶栏及模块导航稳固) */
body.font-sm {
  --font-base: 12px;
  --content-font-size: 12px;
  --content-line-height: 1.5;
  --content-head-size: 13px;
  --content-subhead-size: 12.5px;
  --list-font-size: 12px;
}

body.font-md {
  /* 默认采用舒适字号，适合常见 1080p / 2K 显示器长时间阅读。 */
  --font-base: 16px;
  --content-font-size: 18px;
  --content-line-height: 1.75;
  --content-head-size: 20px;
  --content-subhead-size: 18px;
  --list-font-size: 15px;
}

body.font-lg {
  --font-base: 17px;
  --content-font-size: 20px;
  --content-line-height: 1.8;
  --content-head-size: 22px;
  --content-subhead-size: 20px;
  --list-font-size: 16px;
}

body.font-xl {
  --font-base: 18px;
  --content-font-size: 22px;
  --content-line-height: 1.85;
  --content-head-size: 24px;
  --content-subhead-size: 22px;
  --list-font-size: 17px;
}

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

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-family: var(--font-family);
  font-size: var(--font-base);
  color: var(--text-main);
  background-color: var(--bg-panel);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

#app-wrapper {
  width: 100vw;
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* ==========================================================================
   1. 全局最顶部通栏 (Top Header Bar)
   ========================================================================== */
#top-header {
  height: 66px;
  min-height: 66px;
  background-color: var(--header-bg);
  color: var(--header-text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
  user-select: none;
  box-shadow: 0 1px 4px rgba(0,0,0,0.12);
  z-index: 100;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.app-logo-badge {
  width: 30px;
  height: 30px;
  background: #ffffff;
  color: var(--primary-color);
  border-radius: 4px;
  font-weight: 900;
  font-size: 17px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 2px rgba(0,0,0,0.15);
}

.app-title-group {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.app-title-main {
  font-size: 19px;
  font-weight: 700;
  color: #ffffff;
  letter-spacing: 0.5px;
}

.app-version {
  font-size: 12px;
  opacity: 0.85;
}

.header-center {
  flex: 0 1 580px;
  position: relative;
  margin: 0 20px;
}

.global-search-wrapper {
  position: relative;
  display: flex;
  width: 100%;
  background: #ffffff;
  border-radius: 4px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.15);
  overflow: hidden;
}

.global-search-input {
  flex: 1;
  height: 42px;
  padding: 0 28px 0 10px;
  font-size: 15.5px;
  border: none;
  outline: none;
  background: #ffffff;
  color: #111827;
}

.global-search-btn {
  height: 42px;
  padding: 0 16px;
  background: #f1f5f9;
  color: var(--primary-color);
  border: none;
  border-left: 1px solid #e2e8f0;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  transition: all 0.12s ease;
}

.global-search-btn:hover {
  background: var(--primary-light);
  color: var(--primary-hover);
}

.global-search-clear-btn {
  position: absolute;
  right: 68px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: #9ca3af;
  font-size: 12px;
  cursor: pointer;
  display: none;
  padding: 2px 4px;
}

/* 全局搜索下拉浮层 */
.global-search-results {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  max-height: 400px;
  overflow-y: auto;
  background-color: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.22);
  z-index: 1000;
  color: var(--text-main);
}

.global-search-header-tip {
  padding: 7px 12px;
  font-size: 11.5px;
  color: var(--text-muted);
  background-color: var(--bg-panel-sub);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
}

.global-search-item {
  padding: 8px 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-light);
  font-size: 13px;
  color: var(--text-main);
  transition: all 0.12s ease;
}

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

.global-search-item:hover,
.global-search-item.selected {
  background-color: var(--primary-light);
  color: var(--primary-color);
}

.global-search-item-left {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  flex: 1;
}

.global-module-tag {
  font-size: 11px;
  padding: 1px 6px;
  border-radius: 3px;
  font-weight: 600;
  background-color: var(--primary-light);
  border: 1px solid rgba(25, 83, 186, 0.2);
  color: var(--primary-text);
  white-space: nowrap;
  flex-shrink: 0;
}

.global-item-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.global-search-item:hover .global-item-title,
.global-search-item.selected .global-item-title {
  color: var(--primary-color);
}

.global-item-category {
  font-size: 11.5px;
  color: var(--text-muted);
  white-space: nowrap;
  margin-left: 10px;
  flex-shrink: 0;
}

.global-search-empty {
  padding: 24px 16px;
  text-align: center;
  color: var(--text-sub);
  font-size: 13px;
  line-height: 1.5;
}

.global-search-empty strong {
  color: var(--primary-color);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  flex-shrink: 0;
}

.font-size-group {
  display: flex;
  align-items: center;
  gap: 3px;
}

.font-label {
  opacity: 0.9;
  font-size: 13px;
  margin-right: 2px;
}

.font-btn {
  background: rgba(255,255,255,0.18);
  border: 1px solid rgba(255,255,255,0.35);
  color: #ffffff;
  border-radius: 2px;
  min-width: 34px;
  min-height: 32px;
  padding: 4px 8px;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.12s ease;
}

.font-btn.active, .font-btn:hover {
  background: #ffffff;
  color: var(--primary-color);
  font-weight: 700;
  border-color: #ffffff;
}

.font-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.font-btn:disabled:hover {
  background: rgba(255,255,255,0.18);
  color: #ffffff;
  font-weight: inherit;
  border-color: rgba(255,255,255,0.35);
}

.offline-badge {
  display: flex;
  align-items: center;
  gap: 5px;
  background: rgba(255,255,255,0.18);
  padding: 4px 8px;
  border-radius: 10px;
  font-size: 12px;
}

.offline-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #4ade80;
}

.header-theme-select {
  background: rgba(255,255,255,0.18);
  color: #ffffff;
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: 3px;
  font-size: 12px;
  padding: 4px 6px;
  outline: none;
}
.header-theme-select option {
  color: #111;
  background: #fff;
}

/* ==========================================================================
   2. 中间三栏主体工作视窗 (App Body)
   ========================================================================== */
#app-body {
  flex: 1;
  display: flex;
  overflow: hidden;
  background-color: var(--bg-panel);
}

/* 2.1 最左侧一级主模块导航栏 (深色垂直导航) */
#nav-primary {
  width: 154px;
  min-width: 154px;
  background-color: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  user-select: none;
  border-right: 1px solid rgba(0,0,0,0.15);
  z-index: 10;
}

.nav-menu {
  list-style: none;
  padding: 6px 0;
  margin: 0;
  flex: 1;
  overflow-y: auto;
}

.nav-item {
  padding: 15px 16px;
  cursor: pointer;
  color: var(--sidebar-text);
  font-size: 16.5px;
  font-weight: 500;
  display: flex;
  align-items: center;
  transition: all 0.12s ease;
  border-left: 3px solid transparent;
}

.nav-item:hover {
  background-color: var(--sidebar-hover);
  color: #ffffff;
}

.nav-item.active {
  background-color: var(--sidebar-active-bg);
  color: var(--sidebar-active-text);
  font-weight: 700;
  border-left-color: #93c5fd;
}

/* 个人中心下方的账户与更新快捷操作，文字与一级导航内容对齐。 */
.nav-account-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 3px;
  margin: -4px 0 8px;
  padding-left: 19px;
}

/* 2.2 中间二级条目列表栏 (白色背景、高密度) */
/* 2.2 中间二级双列联动条目列表栏 (高密度) */
/* 2.2 中间二级双列联动条目列表栏 (总宽严格保持 250px，高密度) */
#nav-secondary {
  width: 340px;
  min-width: 340px;
  max-width: 340px;
  background-color: var(--bg-panel);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}

/* 顶部通栏搜索区 */
.sec-top-panel {
  padding: 12px 12px 11px;
  background-color: var(--bg-panel-sub);
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
}

.sec-search-wrap {
  position: relative;
  width: 100%;
}

.sec-search-input {
  width: 100%;
  height: 40px;
  padding: 0 28px 0 11px;
  font-size: 15px;
  border: 1px solid var(--border-color);
  border-radius: 3px;
  outline: none;
  background: var(--bg-panel);
  color: var(--text-main);
  transition: border-color 0.12s ease;
}

.sec-search-input:focus {
  border-color: var(--primary-color);
}

.sec-search-clear {
  position: absolute;
  right: 5px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 11px;
  cursor: pointer;
  display: none;
  padding: 2px;
}

/* 中间双列主体区域 */
.sec-body-columns {
  flex: 1;
  display: flex;
  flex-direction: row;
  overflow: hidden;
}

/* 药品速查/单列全宽模式 */
#nav-secondary.single-column-mode .sec-category-pane {
  display: none !important;
}

#nav-secondary.single-column-mode .sec-item-pane {
  width: 100%;
  flex: 1;
}

/* 2.2.1 左子列：分类大项栏 (Category Pane) */
.sec-category-pane {
  width: 145px;
  min-width: 145px;
  max-width: 145px;
  background-color: var(--bg-panel-sub);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  height: 100%;
  user-select: none;
}

.sec-cat-header {
  padding: 6px;
  background-color: var(--bg-panel-sub);
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
}

/* 分类下拉快捷选择框 */
.sec-cat-dropdown-box {
  width: 100%;
}

.sec-cat-select {
  width: 100%;
  height: 34px;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid var(--border-color);
  border-radius: 2px;
  background: var(--bg-panel);
  color: var(--text-main);
  outline: none;
  padding: 0 2px;
  text-overflow: ellipsis;
  cursor: pointer;
}

/* 分段切换器 (门诊/住院 或 检验/检查) */
.med-type-segmented {
  display: flex;
  gap: 2px;
  background-color: var(--bg-panel);
  border: 1px solid var(--border-color);
  padding: 2px;
  border-radius: 3px;
  margin-bottom: 3px;
}

.med-type-btn {
  flex: 1;
  height: 28px;
  font-size: 13px;
  font-weight: 600;
  border: none;
  background: transparent;
  color: var(--text-sub);
  border-radius: 2px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  transition: all 0.12s ease;
  user-select: none;
  padding: 0 2px;
}

.med-type-btn:hover {
  color: var(--primary-color);
  background-color: var(--primary-light);
}

.med-type-btn.active {
  background-color: var(--primary-color);
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12);
}

.category-list-container {
  flex: 1;
  overflow-y: auto;
  background-color: var(--bg-panel-sub);
}

.cat-row {
  min-height: 39px;
  padding: 8px 9px;
  font-size: 14.5px;
  color: var(--text-main);
  border-bottom: 1px solid var(--border-light);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2px;
  transition: all 0.1s ease;
  border-left: 2px solid transparent;
}

.cat-row:hover {
  background-color: var(--primary-light);
  color: var(--primary-color);
}

.cat-row.active {
  background-color: var(--bg-panel);
  color: var(--primary-color);
  font-weight: 700;
  border-left-color: var(--primary-color);
}

.cat-row-name {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 14.5px;
}

.cat-row-badge {
  font-size: 9.5px;
  color: var(--text-muted);
  background: rgba(0, 0, 0, 0.05);
  padding: 0 3px;
  border-radius: 6px;
  flex-shrink: 0;
}

.cat-row.active .cat-row-badge {
  background: var(--primary-light);
  color: var(--primary-color);
  font-weight: 600;
}

/* 2.2.2 右子列：具体细分条目栏 (Item Pane) */
.sec-item-pane {
  flex: 1;
  min-width: 0;
  background-color: var(--bg-panel);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.sec-active-cat-indicator {
  padding: 9px 10px;
  font-size: 14px;
  color: var(--text-muted);
  background: var(--bg-panel-sub);
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.active-cat-title {
  font-weight: 600;
  color: var(--text-sub);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.active-cat-count {
  font-size: 13px;
  flex-shrink: 0;
}

/* 列表容器 */
.item-list-container {
  flex: 1;
  overflow-y: auto;
  background-color: var(--bg-panel);
}

.item-row {
  min-height: 42px;
  line-height: 1.5;
  padding: 8px 10px;
  font-size: 15.5px;
  color: var(--text-main);
  border-bottom: 1px solid var(--border-light);
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  user-select: none;
  transition: background 0.1s ease;
  display: flex;
  align-items: center;
}

.item-row:hover {
  background-color: var(--primary-light);
  color: var(--primary-color);
}

.item-row.active {
  background-color: var(--primary-color) !important;
  color: #ffffff !important;
  font-weight: 600;
}

.sec-pinyin-footer {
  height: 36px;
  min-height: 36px;
  border-top: 1px solid var(--border-color);
  background-color: var(--bg-panel-sub);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 6px;
  font-size: 13px;
  color: var(--text-muted);
  flex-shrink: 0;
}

.pinyin-select {
  height: 28px;
  font-size: 13px;
  border: 1px solid var(--border-color);
  border-radius: 2px;
  outline: none;
  background: var(--bg-panel);
  color: var(--text-main);
}

/* 2.3 右侧主内容展示区 */
#main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
  background-color: var(--bg-panel);
  overflow: hidden;
}

.content-toolbar {
  height: 68px;
  min-height: 68px;
  padding: 0 16px;
  border-bottom: 1px solid var(--border-color);
  background-color: var(--bg-panel-sub);
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
  gap: 12px;
  flex-shrink: 0;
  box-sizing: border-box;
}

.toolbar-left-info {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1 1 auto;
  overflow: hidden;
}

.article-main-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.2;
}

.article-cat-tag {
  font-size: 14px;
  font-weight: 600;
  color: var(--primary-color);
  background-color: var(--primary-light);
  border: 1px solid rgba(25, 83, 186, 0.2);
  padding: 5px 10px;
  border-radius: 3px;
  white-space: nowrap;
  flex-shrink: 0;
}

.toolbar-right-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  white-space: nowrap;
}

.med-btn {
  height: 42px;
  padding: 0 16px;
  font-size: 15px;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  white-space: nowrap;
  transition: all 0.15s ease;
  box-sizing: border-box;
  line-height: 1;
}

.med-btn span {
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.med-btn-primary {
  background-color: var(--primary-color);
  color: #ffffff;
  border: 1px solid var(--primary-color);
  box-shadow: 0 1px 2px rgba(25, 83, 186, 0.2);
}
.med-btn-primary:hover {
  background-color: var(--primary-hover);
  border-color: var(--primary-hover);
}

.med-btn-outline {
  background-color: var(--bg-panel);
  color: var(--text-sub);
  border: 1px solid var(--border-color);
}
.med-btn-outline:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
  background-color: var(--primary-light);
}
.med-btn-outline.active {
  background-color: #fef3c7;
  color: #92400e;
  border-color: #f59e0b;
  font-weight: 700;
}

.med-btn-accent {
  background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
  color: #ffffff;
  border: 1px solid #c2410c;
  font-weight: 700;
  box-shadow: 0 1px 3px rgba(234, 88, 12, 0.25);
}
.med-btn-accent:hover {
  background: #c2410c;
  border-color: #9a3412;
}

.med-btn-sub {
  background-color: var(--bg-panel);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  font-weight: 500;
}
.med-btn-sub:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
  background-color: var(--primary-light);
}
.med-btn-sub.active {
  background-color: #dbeafe !important;
  color: #1d4ed8 !important;
  border-color: #3b82f6 !important;
  font-weight: 700;
}

/* 正文渲染主体 (高信息密度医学排版) */
.content-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px 28px;
  background-color: var(--bg-panel);
}

.med-article {
  max-width: 960px;
  font-size: var(--content-font-size, 14px);
  line-height: var(--content-line-height, 1.6);
  color: var(--text-main);
}

/* 即时在线编辑模式 */
.med-article.is-editing {
  outline: 2px dashed #3b82f6 !important;
  outline-offset: 6px;
  cursor: text;
  background-color: rgba(59, 130, 246, 0.015);
}

.med-article.is-editing:focus,
.med-article.is-editing:focus-within {
  outline: 2px solid var(--primary-color) !important;
}

/* 顶部副标题块 【 疾病名称 】 */
.med-main-box {
  font-size: var(--content-subhead-size, 14px);
  font-weight: 700;
  color: var(--text-main);
  background-color: var(--bg-panel-sub);
  border-left: 3px solid var(--primary-color);
  padding: 5px 10px;
  margin-bottom: 12px;
  border-radius: 0 3px 3px 0;
}

/* 药品速查基本信息：紧跟药品标题，以导读文字的密度展示 */
.med-ul.drug-basic-info {
  padding-left: 0;
  margin: -4px 0 10px 0;
  color: var(--text-muted);
  font-size: 12.5px;
  line-height: 1.5;
}

.drug-basic-info .med-li-bullet,
.drug-basic-info .med-li-number {
  margin-bottom: 2px;
  color: var(--text-muted);
  font-size: 12.5px;
  line-height: 1.5;
}

.drug-basic-info .li-content {
  color: var(--text-muted);
}

.drug-basic-info strong {
  color: var(--text-sub);
  font-weight: 600;
}

/* 各医学小节标题排版 (严谨深色标题，仅警示类高亮) */
.med-sec-head {
  font-size: var(--content-head-size, 15px);
  font-weight: 700;
  margin: 16px 0 8px 0;
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-main);
}

.sec-icon {
  font-size: var(--content-head-size, 15px);
}

.sec-head-warn { 
  color: var(--danger-color); 
}

.sec-head-default { 
  color: var(--text-main); 
}

.med-h4 {
  font-size: var(--content-subhead-size, 14px);
  font-weight: 700;
  color: var(--text-main);
  margin: 12px 0 5px 0;
}

/* 列表紧凑排版 */
.med-ul, .med-ol {
  margin: 4px 0 10px 0;
  padding-left: 0;
  list-style: none;
}

.med-li-bullet, .med-li-number {
  margin-bottom: 4px;
  font-size: var(--content-font-size, 14px);
  line-height: var(--content-line-height, 1.6);
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.bullet-dot {
  color: var(--text-muted);
  font-size: var(--content-font-size, 14px);
  line-height: 1;
}

.num-badge {
  font-weight: 700;
  color: var(--text-main);
  font-size: var(--content-font-size, 14px);
  min-width: 14px;
}

.li-content {
  flex: 1;
  color: var(--text-main);
}

.med-p {
  margin: 4px 0 8px 0;
  font-size: var(--content-font-size, 14px);
  line-height: var(--content-line-height, 1.6);
  color: var(--text-main);
}

.med-hr {
  border: none;
  border-top: 1px dashed var(--border-color);
  margin: 12px 0;
}

/* 概述导读 (低调、安静、辅助性小字) */
.med-quote {
  padding: 0;
  margin: 4px 0 10px 0;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 12.5px;
  line-height: 1.5;
}

.med-quote strong {
  font-weight: 600;
  color: var(--text-sub);
}

/* 表格紧凑排版 */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  margin: 10px 0;
}

.med-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--content-font-size, 14px);
  text-align: left;
}

.med-table th {
  background-color: var(--bg-panel-sub);
  color: var(--text-main);
  font-weight: 600;
  padding: 6px 10px;
  border: 1px solid var(--border-color);
}

.med-table td {
  padding: 6px 10px;
  border: 1px solid var(--border-color);
  color: var(--text-main);
}

.med-table tr:nth-child(even) td {
  background-color: var(--bg-panel-sub);
}

/* 代码与病历模板块 */
.code-block-wrapper {
  margin: 10px 0;
  border: 1px solid var(--border-color);
  border-radius: 3px;
  overflow: hidden;
  background: var(--bg-panel-sub);
}

.code-block-header {
  height: 26px;
  padding: 0 10px;
  background: var(--bg-panel-sub);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--text-muted);
}

.btn-copy-code {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  padding: 1px 6px;
  border-radius: 2px;
  cursor: pointer;
  font-size: 11px;
  color: var(--primary-color);
}
.btn-copy-code:hover {
  background: var(--primary-light);
}

.code-block {
  padding: 10px 12px;
  margin: 0;
  font-family: Consolas, Monaco, "Courier New", monospace;
  font-size: var(--content-font-size, 14px);
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-all;
  color: var(--text-main);
}

/* 计算器交互卡片排版 */
.calc-interactive-container {
  background-color: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 16px 18px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 16px;
}
.calc-card {
  padding: 4px 0;
}
.calc-header {
  margin-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 8px;
}
.calc-header h2 {
  font-size: 16px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 4px;
}
.calc-sub {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.4;
}
.calc-form {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}
.form-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.form-row.col-span-2 {
  grid-column: 1 / -1;
}
.form-row label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-main);
}
.form-row input[type="number"],
.form-row input[type="text"],
.form-row input[type="date"],
.form-row select {
  height: 30px;
  padding: 0 8px;
  border: 1px solid var(--border-color);
  border-radius: 3px;
  background-color: var(--bg-panel);
  color: var(--text-main);
  font-size: 12.5px;
  outline: none;
  transition: border-color 0.15s;
}
.form-row input:focus,
.form-row select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(25, 83, 186, 0.1);
}
/* Placeholder 灰色提示文字 */
.form-row input::placeholder {
  color: var(--text-muted);
  font-style: italic;
  opacity: 0.75;
}
.form-row input:hover,
.form-row select:hover {
  border-color: var(--primary-color);
  opacity: 0.85;
}
/* 空输入时浅色边框，有输入时正常 */
.form-row input:placeholder-shown {
  border-color: var(--border-color);
  background-color: var(--bg-panel-sub);
}
.form-row input:not(:placeholder-shown) {
  background-color: var(--bg-panel);
  border-color: var(--border-color);
  color: var(--text-main);
}
.calc-tip {
  font-size: 12px;
  color: var(--text-muted);
  padding: 12px 10px;
  text-align: center;
  letter-spacing: 0.02em;
}
.calc-checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
  background: var(--bg-panel-sub);
  padding: 10px 12px;
  border: 1px solid var(--border-light);
  border-radius: 4px;
}
.check-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  color: var(--text-main);
  padding: 4px 6px;
  border-radius: 3px;
  cursor: pointer;
  user-select: none;
}
.check-item:hover {
  background-color: rgba(25, 83, 186, 0.05);
}
.check-item input[type="checkbox"] {
  width: 14px;
  height: 14px;
  cursor: pointer;
}
.calc-result {
  margin-top: 12px;
}

.result-highlight {
  background-color: var(--bg-panel-sub);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--primary-color);
  border-radius: 4px;
  padding: 12px 14px;
}
.res-item {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 8px;
}
.res-num {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary-color);
}
.res-unit {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
}
.res-tag {
  font-size: 12px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 3px;
  margin-left: 4px;
}
.badge-success {
  background-color: #dcfce7;
  color: #166534;
  border: 1px solid #bbf7d0;
}
.badge-warning {
  background-color: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
}
.badge-danger {
  background-color: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
}
.badge-info {
  background-color: #e0f2fe;
  color: #0369a1;
  border: 1px solid #bae6fd;
}
body.theme-dark .badge-success {
  background-color: #064e3b;
  color: #a7f3d0;
  border-color: #047857;
}
body.theme-dark .badge-warning {
  background-color: #78350f;
  color: #fde68a;
  border-color: #b45309;
}
body.theme-dark .badge-danger {
  background-color: #7f1d1d;
  color: #fecaca;
  border-color: #b91c1c;
}
body.theme-dark .badge-info {
  background-color: #0c4a6e;
  color: #bae6fd;
  border-color: #0284c7;
}
.res-sub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 6px 12px;
  font-size: 12px;
  color: var(--text-sub);
  line-height: 1.5;
  border-top: 1px dashed var(--border-color);
  padding-top: 8px;
  margin-top: 6px;
}
.res-sub-grid .col-span-2 {
  grid-column: 1 / -1;
}
.res-copy-bar {
  margin-top: 10px;
  display: flex;
  justify-content: flex-end;
}
.btn-copy-sm {
  background-color: var(--primary-color);
  color: #ffffff;
  border: none;
  padding: 4px 10px;
  border-radius: 3px;
  font-size: 11.5px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.15s;
}
.btn-copy-sm:hover {
  opacity: 0.9;
}
.text-danger { color: var(--danger-color) !important; }
.text-warning { color: var(--warning-color) !important; }
.text-primary { color: var(--primary-color) !important; }
.font-bold { font-weight: 700 !important; }

/* ==========================================================================
   3. 全局最底部免责声明栏 (Bottom Status Bar)
   ========================================================================== */
#app-footer {
  height: 24px;
  min-height: 24px;
  background-color: #162438;
  color: #cbd5e1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 12px;
  font-size: 11px;
  user-select: none;
  z-index: 100;
  border-top: 1px solid #0f172a;
}

.footer-disclaimer {
  display: flex;
  align-items: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  opacity: 0.9;
}

.footer-status-right {
  white-space: nowrap;
  opacity: 0.75;
  font-size: 10.5px;
}

/* 提示 Toast */
#clinical-toast {
  position: fixed;
  bottom: 35px;
  left: 50%;
  transform: translateX(-50%);
  background-color: rgba(15, 23, 42, 0.9);
  color: #ffffff;
  padding: 6px 14px;
  border-radius: 4px;
  font-size: 12px;
  z-index: 9999;
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
#clinical-toast.toast-show {
  opacity: 1;
}

.empty-list-tip {
  padding: 30px 15px;
  text-align: center;
  color: var(--text-muted);
  font-size: 12.5px;
}

mark.highlight {
  background-color: #fef08a;
  color: #854d0e;
  padding: 1px 3px;
  border-radius: 2px;
  font-weight: 700;
}

body.theme-dark mark.highlight {
  background-color: #854d0e;
  color: #fef08a;
}

/* ==========================================================================
   病历模板专属：高真实度 A4 纸质排版与文书切换系统
   ========================================================================== */

/* 1. 顶部操作栏文书下拉勾选菜单 */
.subdoc-dropdown-wrapper {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.subdoc-dropdown-menu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 220px;
  background-color: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15), 0 1px 4px rgba(0, 0, 0, 0.08);
  padding: 4px 0;
  z-index: 1000;
  user-select: none;
}

.subdoc-menu-header {
  padding: 4px 8px;
}

.subdoc-menu-divider {
  height: 1px;
  background-color: var(--border-color);
  margin: 3px 0;
}

.subdoc-menu-list {
  max-height: 280px;
  overflow-y: auto;
  padding: 2px 0;
}

.subdoc-menu-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  font-size: 12.5px;
  color: var(--text-main);
  cursor: pointer;
  transition: background 0.1s ease;
  white-space: nowrap;
}

.subdoc-menu-item:hover {
  background-color: var(--primary-light);
  color: var(--primary-color);
}

.subdoc-menu-item input[type="checkbox"] {
  cursor: pointer;
  accent-color: var(--primary-color);
  width: 14px;
  height: 14px;
  margin: 0;
}

.subdoc-menu-item span {
  font-weight: 500;
}

.subdoc-menu-item.select-all span strong {
  color: var(--primary-color);
}

/* 2. A4 纸质容器与视图模式 */
.a4-wrapper.view-mode-a4 {
  background-color: #cbd5e1;
  padding: 32px 20px 48px;
  border-radius: 4px;
}

body.theme-eyecare .a4-wrapper.view-mode-a4 {
  background-color: #b7cfc3;
}

body.theme-dark .a4-wrapper.view-mode-a4 {
  background-color: #0b1120;
}

.a4-wrapper.view-mode-wide {
  background: transparent;
  padding: 0;
}

.a4-wrapper.view-mode-wide .medical-subdoc {
  max-width: 100% !important;
  box-shadow: none !important;
  border: 1px solid var(--border-color);
  margin-bottom: 20px;
  border-radius: 4px;
  padding: 28px 32px;
  background-color: var(--bg-panel);
  color: var(--text-main);
}

/* 3. 真实 A4 纸张页面 (.medical-subdoc) */
.medical-subdoc {
  max-width: 210mm;
  min-height: 297mm;
  margin: 0 auto 30px auto;
  background-color: #ffffff !important;
  color: #111827 !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15), 0 1px 4px rgba(0, 0, 0, 0.08);
  border-radius: 2px;
  padding: 22mm 18mm 20mm 18mm;
  box-sizing: border-box;
  position: relative;
  font-family: "SimSun", "STSong", "Songti SC", "SimHei", "Microsoft YaHei", serif;
  display: flex;
  flex-direction: column;
}

.medical-subdoc.subdoc-hidden {
  display: none !important;
}

/* 4. 医院标准抬头 (规范黑色双线抬头) */
.a4-hospital-header {
  text-align: center;
  margin-bottom: 12px;
  user-select: text;
}

.a4-hospital-name {
  font-size: 26px;
  font-weight: 700;
  color: #000000 !important;
  letter-spacing: 3px;
  font-family: "SimHei", "Microsoft YaHei", sans-serif;
  margin-bottom: 4px;
  line-height: 1.3;
}

/* 屏幕阅读时可直接点击抬头修改；打印仍保持标准纯文本抬头。 */
.a4-hospital-name-editable {
  cursor: pointer;
}

.a4-hospital-name-editable:hover,
.a4-hospital-name-editable:focus {
  color: var(--primary-color) !important;
  outline: none;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 5px;
}

.a4-hospital-doc-title {
  font-size: 24px;
  font-weight: 800;
  color: #000000 !important;
  letter-spacing: 5px;
  font-family: "SimSun", "STSong", serif;
  margin-bottom: 6px;
}

.a4-hospital-submeta {
  text-align: left;
  font-size: 14px;
  font-weight: 500;
  color: #111827 !important;
  padding: 0 0 4px 0;
  letter-spacing: 0.5px;
  font-family: "SimSun", "STSong", serif;
}

/* 医院标准分割单线 (适中深灰细线，打印100%可靠输出) */
.a4-hospital-rule-red {
  height: 0 !important;
  border-top: none !important;
  border-bottom: 1px solid #4b5563 !important;
  margin-top: 2px;
  margin-bottom: 12px;
  -webkit-print-color-adjust: exact;
  print-color-adjust: exact;
}

.a4-hospital-rule-red::after {
  display: none !important;
}

.a4-inner-divider {
  display: none !important;
}

/* 5. 患者基本信息规范排版（无横线、真实病历标准多列对齐排版） */
.a4-patient-meta-box {
  width: 100%;
  margin: 6px 0 16px 0;
  padding: 0 2px;
  font-family: "SimSun", "STSong", "Songti SC", serif;
  font-size: 15.5px;
  color: #000000 !important;
  line-height: 1.85;
  border: none !important;
  background: transparent !important;
}

.a4-patient-meta-box.inline-brief {
  margin: 4px 0 10px 0;
}

.patient-meta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  margin-bottom: 3px;
}

.patient-meta-row .meta-cell {
  flex: 1 1 25%;
  min-width: 0;
  display: inline-flex;
  align-items: baseline;
  padding-right: 12px;
  box-sizing: border-box;
}

.patient-meta-row .meta-cell-wide {
  flex: 1 1 50%;
}

.patient-meta-row .meta-cell-full {
  flex: 1 1 100%;
}

.patient-meta-row .meta-lbl {
  color: #000000 !important;
  font-weight: 600;
  white-space: nowrap;
}

.patient-meta-row .meta-val {
  color: #000000 !important;
  word-break: break-all;
  font-weight: 400;
}

/* 6. 病历段落、字段标题与排版 */
.a4-doc-body {
  flex: 1;
  font-size: 15.5px;
  line-height: 1.7;
  color: #000000 !important;
  font-family: "SimSun", "STSong", serif;
}

.a4-field-block {
  margin-bottom: 10px;
}

.a4-field-title {
  font-size: 16px;
  font-weight: 700;
  color: #000000 !important;
  margin: 10px 0 3px 0;
  font-family: "SimHei", "Microsoft YaHei", sans-serif;
  letter-spacing: 0.5px;
}

.a4-field-content {
  font-size: 15.5px;
  line-height: 1.75;
  color: #000000 !important;
  text-align: justify;
}

.a4-p {
  font-size: 15.5px;
  line-height: 1.75;
  color: #000000 !important;
  margin-bottom: 8px;
  text-align: justify;
}

.a4-time-text {
  margin: 10px 0 4px 0;
  font-size: 15.5px;
  font-weight: 600;
  color: #000000 !important;
}

.a4-bullet-item, .a4-number-item {
  font-size: 15.5px;
  line-height: 1.7;
  color: #000000 !important;
  padding-left: 12px;
  margin-bottom: 3px;
}

.med-checkbox {
  font-family: "SimSun", "STSong", monospace, sans-serif;
  font-size: 14px;
  margin-right: 3px;
  font-weight: bold;
  display: inline-block;
  vertical-align: baseline;
}

.a4-inner-divider {
  border-bottom: 1px dashed #cbd5e1;
  margin: 14px 0;
}

/* 7. 医师签名行 (规范右对齐与下划线) */
.a4-signature-row {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  margin-top: 20px;
  padding-top: 10px;
  font-size: 15.5px;
  font-family: "SimSun", "STSong", serif;
  color: #111827 !important;
}

.a4-signature-row.dual-sig {
  justify-content: space-between;
}

.a4-signature-row .sig-title {
  font-weight: 600;
  color: #111827 !important;
}

.a4-signature-row .sig-underline {
  display: inline-block;
  min-width: 90px;
  border-bottom: none !important;
  text-align: left;
  padding: 0 4px;
  font-weight: 600;
}

/* 9. A4 页脚 */
.a4-page-footer {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: #6b7280 !important;
  margin-top: 24px;
  padding-top: 8px;
  border-top: 1px solid #e5e7eb;
  font-family: -apple-system, BlinkMacSystemFont, "Microsoft YaHei", sans-serif;
}

/* ==========================================================================
   10. 个人中心专属样式 (Personal Center Workbench)
   ========================================================================== */

.personal-center-wrapper {
  max-width: 960px;
  margin: 0 auto;
  padding: 16px 20px 40px;
  animation: fadeIn 0.18s ease-in-out;
}

/* 二级导航菜单（个人中心专属单列菜单项） */
.personal-nav-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 14px;
  margin: 5px 6px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-main);
  background: transparent;
  transition: all 0.15s ease;
  border: 1px solid transparent;
}

.personal-nav-item:hover {
  background: var(--bg-panel-sub);
  color: var(--primary-color);
}

.personal-nav-item.active {
  background: var(--primary-light);
  color: var(--primary-color);
  font-weight: 600;
  border-color: rgba(25, 83, 186, 0.22);
}

.personal-nav-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.personal-nav-icon {
  font-size: 15px;
  display: inline-flex;
  align-items: center;
}

.personal-nav-badge {
  font-size: 11px;
  padding: 1px 7px;
  border-radius: 10px;
  background: var(--primary-color);
  color: #ffffff;
  font-weight: 600;
  min-width: 18px;
  text-align: center;
}

.personal-nav-item:not(.active) .personal-nav-badge {
  background: var(--border-color);
  color: var(--text-muted);
}

/* 个人中心卡片通用样式 */
.personal-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 20px 22px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s ease;
}

.personal-card:hover {
  box-shadow: var(--shadow-md);
}

.personal-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
}

.personal-card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.personal-card-desc {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
  line-height: 1.5;
}

/* 收藏夹：顶部过滤与搜索栏 */
.fav-toolbar {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 16px;
}

.fav-search-box {
  display: flex;
  align-items: center;
  position: relative;
  width: 100%;
}

.fav-search-input {
  width: 100%;
  height: 36px;
  padding: 0 34px 0 12px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--bg-panel);
  color: var(--text-main);
  font-size: 13px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s;
}

.fav-search-input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(25, 83, 186, 0.12);
}

.fav-search-clear {
  position: absolute;
  right: 10px;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 14px;
  display: none;
}

.fav-tabs-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.fav-tab-pill {
  padding: 4px 11px;
  border-radius: 14px;
  font-size: 12px;
  border: 1px solid var(--border-color);
  background: var(--bg-panel-sub);
  color: var(--text-sub);
  cursor: pointer;
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  user-select: none;
}

.fav-tab-pill:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
}

.fav-tab-pill.active {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: #ffffff;
  font-weight: 600;
}

.fav-tab-count {
  font-size: 10.5px;
  opacity: 0.85;
}

/* 收藏夹网格卡片 */
.fav-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}

.fav-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--primary-color);
  border-radius: 6px;
  padding: 12px 14px;
  cursor: pointer;
  transition: all 0.18s ease;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.fav-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-color);
}

.fav-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.fav-meta-tags {
  display: flex;
  align-items: center;
  gap: 6px;
}

.fav-mod-tag {
  font-size: 11px;
  padding: 1px 6px;
  border-radius: 3px;
  font-weight: 600;
  background: var(--primary-light);
  color: var(--primary-text);
}

.fav-cat-tag {
  font-size: 11px;
  color: var(--text-muted);
}

.fav-del-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 14px;
  cursor: pointer;
  padding: 2px 5px;
  border-radius: 3px;
  transition: all 0.15s;
  line-height: 1;
}

.fav-del-btn:hover {
  color: var(--danger-color);
  background: rgba(220, 38, 38, 0.1);
}

.fav-card-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.4;
  margin-bottom: 4px;
}

.fav-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11.5px;
  color: var(--primary-color);
  margin-top: 6px;
  font-weight: 500;
}

/* 空状态 */
.fav-empty-state {
  text-align: center;
  padding: 44px 20px;
  color: var(--text-muted);
}

.fav-empty-icon {
  font-size: 38px;
  margin-bottom: 10px;
  opacity: 0.7;
}

.fav-empty-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-sub);
  margin-bottom: 6px;
}

.fav-empty-sub {
  font-size: 12.5px;
  line-height: 1.6;
  max-width: 480px;
  margin: 0 auto 16px;
}

.fav-quick-recom {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
}

.fav-recom-btn {
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 4px;
  border: 1px dashed var(--primary-color);
  color: var(--primary-color);
  background: var(--primary-light);
  cursor: pointer;
  transition: all 0.15s;
}

.fav-recom-btn:hover {
  background: var(--primary-color);
  color: #ffffff;
}

/* 数据备份与迁移相关样式 */
.backup-action-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 18px;
}

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

.backup-box {
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 16px;
  background: var(--bg-panel-sub);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.backup-box-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.backup-box-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 14px;
  flex: 1;
}

.backup-options-group {
  margin-bottom: 12px;
  padding: 8px 10px;
  background: var(--bg-panel);
  border-radius: 4px;
  border: 1px solid var(--border-light);
  font-size: 12px;
}

.backup-radio-label {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 6px;
  cursor: pointer;
  color: var(--text-main);
}

.backup-radio-label:last-child {
  margin-bottom: 0;
}

.backup-text-box {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--border-color);
}

.backup-textarea {
  width: 100%;
  height: 90px;
  font-family: monospace;
  font-size: 11.5px;
  padding: 8px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background: var(--bg-panel);
  color: var(--text-main);
  resize: vertical;
  outline: none;
  margin-bottom: 8px;
}

/* 基础设置与存储相关样式 */
.setting-form-row {
  display: flex;
  align-items: center;
  margin-bottom: 14px;
  gap: 12px;
}

.setting-form-label {
  width: 110px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
  flex-shrink: 0;
}

.setting-form-input {
  flex: 1;
  height: 34px;
  padding: 0 10px;
  font-size: 13px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  background: var(--bg-panel);
  color: var(--text-main);
  outline: none;
  font-family: inherit;
}

.setting-form-input:focus {
  border-color: var(--primary-color);
}

/* A4 红头实时预览框 */
.a4-preview-card {
  border: 1px solid #d1d5db;
  background: #ffffff;
  padding: 16px 20px;
  border-radius: 4px;
  margin-top: 12px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
}

.a4-preview-tag {
  font-size: 11px;
  color: #9ca3af;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.a4-preview-header {
  text-align: center;
  font-family: "SimSun", "宋体", serif;
}

.a4-preview-hname {
  font-size: 18px;
  font-weight: 900;
  color: #c9151e;
  letter-spacing: 2px;
  margin-bottom: 4px;
}

.a4-preview-docname {
  font-size: 14px;
  font-weight: 700;
  color: #111827;
  letter-spacing: 4px;
  margin-bottom: 8px;
}

.a4-preview-meta {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: #374151;
  padding: 0 4px 4px;
}

.a4-preview-rule {
  height: 3px;
  border-top: 2px solid #c9151e;
  border-bottom: 1px solid #c9151e;
  margin-top: 2px;
}

/* 存储容量进度条 */
.storage-stat-container {
  margin-top: 10px;
}

.storage-progress-track {
  height: 8px;
  background: var(--bg-panel-sub);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 8px;
}

.storage-progress-bar {
  height: 100%;
  background: var(--success-color);
  border-radius: 4px;
  transition: width 0.3s ease;
}

.storage-progress-bar.warn {
  background: var(--warning-color);
}

.storage-progress-bar.danger {
  background: var(--danger-color);
}

.storage-meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.storage-meta-item {
  padding: 10px 12px;
  background: var(--bg-panel-sub);
  border: 1px solid var(--border-light);
  border-radius: 4px;
  font-size: 12px;
}

.storage-meta-label {
  color: var(--text-muted);
  margin-bottom: 4px;
}

.storage-meta-val {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
}

/* 危险区 */
.danger-zone-card {
  border-color: rgba(220, 38, 38, 0.35);
  background: rgba(220, 38, 38, 0.02);
}

.danger-zone-title {
  color: var(--danger-color);
}

/* ==========================================================================
   专用真实 A4 打印样式 (@media print)
   ========================================================================== */
@media print {
  @page {
    size: A4 portrait;
    margin: 15mm 15mm 15mm 15mm;
  }

  /* 彻底隐藏所有屏幕 UI 组件、各级导航栏、底部免责声明栏与辅助控制条 */
  #top-header,
  header,
  #nav-primary,
  #nav-secondary,
  nav,
  aside,
  .content-toolbar,
  #app-footer,
  footer,
  .footer-disclaimer,
  .footer-status-right,
  .a4-page-footer,
  .sec-filter-panel,
  .sec-pinyin-footer,
  #sec-pinyin-footer,
  .subdoc-tabs-bar,
  .subdoc-dropdown-wrapper,
  .subdoc-dropdown-menu,
  .btn-copy-code,
  .code-block-header,
  .med-btn,
  #clinical-toast,
  .global-search-results,
  .subdoc-hidden {
    display: none !important;
    visibility: hidden !important;
    height: 0 !important;
    min-height: 0 !important;
    max-height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
    border: none !important;
  }

  /* 破除所有滚屏与固定高度容器限制，保证全量内容连续打印 */
  html, body, #app-wrapper, #app-body, #main-content, #content-render-area, .content-body, .med-article, .a4-wrapper, .a4-paper-container {
    overflow: visible !important;
    height: auto !important;
    max-height: none !important;
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    background: #ffffff !important;
    color: #000000 !important;
    box-shadow: none !important;
    border: none !important;
    display: block !important;
  }

  /* 单页文书排版与分页控制 */
  .medical-subdoc {
    max-width: 100% !important;
    min-height: auto !important;
    padding: 0 !important;
    margin: 0 !important;
    box-shadow: none !important;
    border: none !important;
    border-radius: 0 !important;
    background: transparent !important;
    color: #000000 !important;
    page-break-inside: auto !important;
    page-break-after: auto !important;
  }

  /* 每份独立子文书（如入院记录、首次病程、出院记录）分页打印 */
  .medical-subdoc + .medical-subdoc {
    page-break-before: always !important;
    padding-top: 10mm !important;
  }

  /* 防止标题和信息栏被突兀折页打断 */
  .a4-hospital-header,
  .a4-patient-meta-box,
  .a4-signature-row,
  .a4-field-title {
    page-break-after: avoid !important;
    page-break-inside: avoid !important;
  }

  .a4-field-block {
    page-break-inside: avoid !important;
  }

  /* 打印时字体高清晰度强化 */
  .a4-hospital-name {
    color: #000000 !important;
  }

  .a4-hospital-name-editable {
    cursor: text;
    text-decoration: none !important;
  }

  .a4-hospital-submeta {
    text-align: left !important;
    font-size: 11pt !important;
    color: #000000 !important;
  }

  .a4-hospital-rule-red {
    height: 0 !important;
    border-top: none !important;
    border-bottom: 1px solid #000000 !important;
    margin-top: 2px !important;
    margin-bottom: 10px !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .a4-hospital-rule-red::after {
    display: none !important;
  }

  .a4-inner-divider {
    display: none !important;
  }

  .a4-field-title {
    color: #000000 !important;
    font-weight: 700 !important;
  }

  .a4-doc-body, .a4-p, .a4-field-content {
    color: #000000 !important;
    font-size: 12pt !important;
    line-height: 1.6 !important;
  }

  .a4-patient-meta-box {
    border: none !important;
    background: transparent !important;
    margin-bottom: 12px !important;
  }

  .patient-meta-row .meta-lbl,
  .patient-meta-row .meta-val {
    color: #000000 !important;
    font-size: 11pt !important;
  }

  .a4-signature-row .sig-underline {
    border-bottom: none !important;
  }

  .med-article.is-editing {
    outline: none !important;
    background: transparent !important;
  }
}