/* ============================================================
   全局样式 - 内容清单 (v2 白色主题)
   设计：白底 + 极简 + 品牌色点缀（参考小红书 + 即刻的清爽感）
   ============================================================ */

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

/* 全局：HTML hidden 属性强制生效（避免被 display: flex 等覆盖） */
[hidden] {
  display: none !important;
}

:root {
  /* 平台色 */
  --platform-douyin: #161823;          /* 抖音深色 */
  --platform-xiaohongshu: #ff2442;     /* 小红书红 */
  --platform-wechat: #07c160;          /* 公众号绿 */

  /* 背景 */
  --bg: #ffffff;                       /* 主背景 */
  --bg-soft: #fafafa;                  /* 次级背景 */
  --bg-elevated: #ffffff;              /* 卡片背景 */
  --bg-hover: #f7f7f7;                 /* hover 背景 */
  --bg-input: #f5f5f5;                 /* 输入框 */
  --bg-tag: #f5f5f5;                   /* 标签底 */

  /* 文字 */
  --text-primary: #1d1d1f;             /* 主文字 - Apple 风深灰 */
  --text-secondary: #6e6e73;           /* 次文字 */
  --text-tertiary: #a1a1a6;            /* 辅文字 */

  /* 边框 */
  --border: #f0f0f0;
  --border-medium: #e8e8e8;
  --border-strong: #d9d9d9;

  /* 品牌色 */
  --primary: #ff2442;
  --primary-hover: #ff4757;
  --primary-soft: #fff1f3;
  --primary-gradient: linear-gradient(135deg, #ff2442 0%, #ff5e62 100%);

  /* 阴影 */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.06), 0 2px 4px rgba(0, 0, 0, 0.04);
  --shadow-card-hover: 0 12px 32px rgba(0, 0, 0, 0.08), 0 2px 6px rgba(0, 0, 0, 0.04);

  /* 圆角 */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-pill: 999px;

  /* 间距 */
  --gap-xs: 4px;
  --gap-sm: 8px;
  --gap-md: 12px;
  --gap-lg: 16px;
  --gap-xl: 24px;
  --gap-xxl: 40px;
  --gap-xxxl: 64px;
}

html, body {
  height: 100%;
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'PingFang SC', 'Helvetica Neue', 'Microsoft YaHei', sans-serif;
  background: var(--bg);
  color: var(--text-primary);
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'cv11', 'ss01';
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.15s;
}

button {
  border: none;
  background: none;
  color: inherit;
  cursor: pointer;
  font: inherit;
  outline: none;
}

input, textarea {
  outline: none;
  font: inherit;
  color: inherit;
  background: none;
  border: none;
}

::selection {
  background: var(--primary-soft);
  color: var(--primary);
}

/* ============================================================
   布局
   ============================================================ */

.app {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  width: 100%;
}

.main {
  flex: 1;
  padding: 32px 0 64px;
}

/* ============================================================
   顶部导航
   ============================================================ */

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--border);
  height: 64px;
}

.navbar-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}

.logo {
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  letter-spacing: -0.5px;
  line-height: 1;
  height: 32px;
}

.logo-icon {
  font-size: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  line-height: 1;
  /* emoji 视觉中心微调（不同系统渲染略有差异） */
  transform: translateY(-1px);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}

.nav-link {
  padding: 8px 14px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 15px;
  font-weight: 500;
  transition: all 0.15s;
}

.nav-link:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
}

.nav-link.active {
  color: var(--text-primary);
  background: var(--bg-hover);
}

.nav-user {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.user-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 14px 4px 4px;
  border-radius: var(--radius-pill);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  transition: all 0.15s;
}

.user-chip:hover {
  background: var(--bg-hover);
  border-color: var(--border-medium);
}

/* 未登录态的"我的清单"入口（视觉上比已登录态更轻） */
.user-chip--guest {
  padding: 4px 14px 4px 6px;
}

.user-chip--guest .user-avatar {
  background: var(--bg-hover);
  color: var(--text-secondary);
  border: 1px solid var(--border-medium);
}

.user-chip--guest .user-name {
  color: var(--text-secondary);
  font-weight: 500;
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
  color: #fff;
  flex-shrink: 0;
}

.user-name {
  font-size: 13px;
  color: var(--text-primary);
  font-weight: 500;
}

.btn {
  padding: 9px 20px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  letter-spacing: 0;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
}

.btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255, 36, 66, 0.25);
}

.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
}

.btn-ghost:hover {
  background: var(--bg-hover);
  border-color: var(--border-strong);
}

.btn-light {
  background: var(--bg-soft);
  color: var(--text-primary);
  border: 1px solid var(--border);
}

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

.btn-lg {
  padding: 13px 28px;
  font-size: 15px;
}

.btn-sm {
  padding: 6px 14px;
  font-size: 13px;
}

/* ============================================================
   顶部搜索栏 (首页)
   ============================================================ */

.search-bar {
  position: relative;
  max-width: 420px;
}

.search-input {
  width: 100%;
  height: 38px;
  padding: 0 14px 0 38px;
  background: var(--bg-soft);
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-size: 13px;
  color: var(--text-primary);
  transition: all 0.15s;
}

.search-input:focus {
  border-color: var(--border-medium);
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.search-input::placeholder {
  color: var(--text-tertiary);
}

.search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-tertiary);
  pointer-events: none;
  font-size: 14px;
}

/* ============================================================
   Hero 区 (首页)
   ============================================================ */

.hero {
  padding: 56px 0 48px;
  text-align: center;
}

.hero-title {
  font-size: 38px;
  font-weight: 700;
  letter-spacing: -1px;
  margin-bottom: 12px;
  background: linear-gradient(135deg, #1d1d1f 0%, #4a4a4f 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 16px;
  color: var(--text-secondary);
  margin-bottom: 32px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

/* Hero 输入框 */
.hero-input {
  max-width: 720px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  transition: all 0.2s;
}

.hero-input:focus-within {
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(255, 36, 66, 0.08), 0 0 0 3px rgba(255, 36, 66, 0.06);
}

.hero-input-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--border);
}

.hero-input-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.hero-input-hint {
  font-size: 12px;
  color: var(--text-tertiary);
}

.hero-input-field {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg-soft);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 14px;
  font-family: inherit;
  transition: all 0.15s;
  resize: none;
}

.hero-input-field.textarea {
  min-height: 64px;
  line-height: 1.5;
}

.hero-input-field.input {
  height: 40px;
  margin-top: 8px;
}

.hero-input-field:focus {
  background: #fff;
  border-color: var(--border-medium);
}

.hero-input-field::placeholder {
  color: var(--text-tertiary);
}

.hero-input-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
  flex-wrap: wrap;
  gap: 12px;
}

.platform-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.platform-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 500;
  background: var(--bg-tag);
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

.platform-tag.douyin { color: var(--platform-douyin); }
.platform-tag.xiaohongshu { color: var(--platform-xiaohongshu); }
.platform-tag.wechat { color: var(--platform-wechat); }
.platform-tag.bilibili { color: var(--platform-bilibili); }

.hero-input-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.input-helper-text {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-top: 10px;
  min-height: 16px;
  text-align: left;
  padding-left: 4px;
}

.input-helper-text.error {
  color: var(--primary);
}

.input-helper-text.success {
  color: var(--platform-wechat);
}

/* 未登录提示 - 顶部 nav 已经有「登录/注册」入口，不再需要 Hero 区重复引导 */

/* 强化 nav 中的「我的」链接（已登录用户的核心入口） */
.nav-link.active {
  color: var(--text-primary);
  background: var(--bg-hover);
}

/* ============================================================
   区域标题
   ============================================================ */

.section {
  margin-bottom: 56px;
}

.section-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 20px;
}

.section-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.3px;
}

.section-subtitle {
  font-size: 13px;
  color: var(--text-tertiary);
  margin-top: 4px;
}

.section-more {
  font-size: 13px;
  color: var(--text-secondary);
  transition: color 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 2px;
}

.section-more:hover {
  color: var(--primary);
}

/* ============================================================
   卡片网格
   ============================================================ */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 18px;
}

.card-grid-2col {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: 14px;
}

/* ============================================================
   清单卡片
   ============================================================ */

.list-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.2s;
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.list-card-wrap {
  position: relative;
}

.list-card-edit-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  padding: 5px 12px;
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  font-size: 12px;
  color: var(--text-primary);
  font-weight: 500;
  cursor: pointer;
  opacity: 0;
  transition: all 0.15s;
  z-index: 2;
  font-family: inherit;
  backdrop-filter: blur(4px);
}

.list-card-wrap:hover .list-card-edit-btn {
  opacity: 1;
}

/* "我的"页面里始终显示编辑按钮 */
.list-card-wrap--my .list-card-edit-btn {
  opacity: 1;
}

.list-card-edit-btn:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.list-card:hover {
  border-color: transparent;
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
}

.list-card-cover {
  aspect-ratio: 16 / 10;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #fafafa 0%, #f0f0f0 100%);
  overflow: hidden;
}

.list-card-cover-emoji {
  font-size: 48px;
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.08));
  transition: transform 0.3s;
}

.list-card:hover .list-card-cover-emoji {
  transform: scale(1.1);
}

.list-card-cover-count {
  position: absolute;
  right: 10px;
  bottom: 10px;
  padding: 3px 9px;
  background: rgba(255, 255, 255, 0.95);
  color: var(--text-secondary);
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 500;
  backdrop-filter: blur(4px);
  border: 1px solid var(--border);
}

.list-card-body {
  padding: 16px 18px 18px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.list-card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  letter-spacing: -0.1px;
}

.list-card-desc {
  font-size: 12.5px;
  color: var(--text-tertiary);
  margin-bottom: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.5;
}

.list-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  font-size: 12px;
  color: var(--text-tertiary);
}

.list-card-creator {
  display: flex;
  align-items: center;
  gap: 6px;
}

.list-card-creator .user-avatar {
  width: 20px;
  height: 20px;
  font-size: 10px;
}

.list-card-creator-name {
  color: var(--text-secondary);
}

.list-card-collect {
  display: flex;
  align-items: center;
  gap: 3px;
  color: var(--text-tertiary);
  font-size: 12px;
}

/* ============================================================
   单条 item 卡片 (首页信息流)
   ============================================================ */

.item-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  display: flex;
  gap: 14px;
  transition: all 0.15s;
  cursor: pointer;
}

.item-card:hover {
  border-color: var(--border-medium);
  background: var(--bg-soft);
}

.item-card-platform {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.item-card-platform.douyin {
  background: linear-gradient(135deg, #161823 0%, #2a2a35 100%);
}

.item-card-platform.xiaohongshu {
  background: linear-gradient(135deg, #ff2442 0%, #ff5e62 100%);
}

.item-card-platform.wechat {
  background: linear-gradient(135deg, #07c160 0%, #4cd187 100%);
}

.item-card-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.item-card-meta-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-tertiary);
}

.item-card-platform-name {
  font-weight: 500;
}

.item-card-platform-name.douyin { color: var(--platform-douyin); }
.item-card-platform-name.xiaohongshu { color: var(--platform-xiaohongshu); }
.item-card-platform-name.wechat { color: var(--platform-wechat); }

.item-card-intro {
  font-size: 14px;
  color: var(--text-primary);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-weight: 500;
}

.item-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-tertiary);
  margin-top: 4px;
}

.item-card-creator {
  display: flex;
  align-items: center;
  gap: 6px;
}

.item-card-creator .user-avatar {
  width: 18px;
  height: 18px;
  font-size: 10px;
}

.item-card-stats {
  display: flex;
  align-items: center;
  gap: 12px;
}

.item-card-stat {
  display: flex;
  align-items: center;
  gap: 3px;
}

/* ============================================================
   清单详情页
   ============================================================ */

.list-detail-header {
  display: flex;
  gap: 32px;
  margin-bottom: 40px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
}

.list-detail-cover {
  width: 200px;
  height: 200px;
  border-radius: var(--radius-lg);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 80px;
  background: linear-gradient(135deg, #fafafa 0%, #f0f0f0 100%);
  box-shadow: var(--shadow-md);
}

.list-detail-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: 8px 0;
}

.list-detail-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 12px;
  font-weight: 500;
  border-radius: var(--radius-pill);
  margin-bottom: 12px;
  align-self: flex-start;
}

.list-detail-title {
  font-size: 30px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
  line-height: 1.3;
  letter-spacing: -0.5px;
}

.list-detail-desc {
  font-size: 14.5px;
  color: var(--text-secondary);
  margin-bottom: 20px;
  line-height: 1.6;
}

.list-detail-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 13px;
  color: var(--text-tertiary);
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.list-detail-creator {
  display: flex;
  align-items: center;
  gap: 8px;
}

.list-detail-creator .user-avatar {
  width: 24px;
  height: 24px;
  font-size: 12px;
}

.list-detail-actions {
  display: flex;
  gap: 10px;
  margin-top: 4px;
}

.list-detail-items {
  margin-top: 8px;
}

.list-item-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 18px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 10px;
  transition: all 0.15s;
  cursor: pointer;
}

.list-item-row:hover {
  border-color: var(--border-medium);
  background: var(--bg-soft);
  transform: translateX(2px);
}

.list-item-index {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-tertiary);
  width: 28px;
  text-align: center;
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}

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

.list-item-intro {
  font-size: 15px;
  color: var(--text-primary);
  margin-bottom: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-weight: 500;
}

.list-item-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-tertiary);
}

.list-item-platform {
  font-weight: 500;
}

.list-item-platform.douyin { color: var(--platform-douyin); }
.list-item-platform.xiaohongshu { color: var(--platform-xiaohongshu); }
.list-item-platform.wechat { color: var(--platform-wechat); }

.list-item-arrow {
  color: var(--text-tertiary);
  font-size: 18px;
  flex-shrink: 0;
}

/* ============================================================
   单条 item 详情页
   ============================================================ */

.item-detail-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-xs);
}

.item-detail-platform-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.item-detail-platform-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #fff;
}

.item-detail-platform-icon.douyin {
  background: linear-gradient(135deg, #161823 0%, #2a2a35 100%);
}

.item-detail-platform-icon.xiaohongshu {
  background: linear-gradient(135deg, #ff2442 0%, #ff5e62 100%);
}

.item-detail-platform-icon.wechat {
  background: linear-gradient(135deg, #07c160 0%, #4cd187 100%);
}

.item-detail-platform-name {
  font-size: 14px;
  font-weight: 500;
}

.item-detail-platform-name.douyin { color: var(--platform-douyin); }
.item-detail-platform-name.xiaohongshu { color: var(--platform-xiaohongshu); }
.item-detail-platform-name.wechat { color: var(--platform-wechat); }

.item-detail-intro {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.5;
  margin-bottom: 24px;
  white-space: pre-wrap;
  word-break: break-word;
  letter-spacing: -0.2px;
}

.item-detail-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
  transition: all 0.15s;
  word-break: break-all;
}

.item-detail-link:hover {
  border-color: var(--primary);
  background: var(--primary-soft);
}

.item-detail-link-url {
  flex: 1;
  font-size: 13px;
  color: var(--text-secondary);
  font-family: 'SF Mono', Menlo, Consolas, monospace;
}

.item-detail-link-arrow {
  color: var(--primary);
  font-size: 14px;
  flex-shrink: 0;
  font-weight: 500;
}

.item-detail-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.item-detail-creator {
  display: flex;
  align-items: center;
  gap: 10px;
}

.item-detail-creator .user-avatar {
  width: 36px;
  height: 36px;
  font-size: 14px;
}

.item-detail-creator-info {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.item-detail-creator-name {
  font-size: 13.5px;
  color: var(--text-primary);
  font-weight: 500;
}

.item-detail-creator-time {
  font-size: 11.5px;
  color: var(--text-tertiary);
}

.item-detail-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.action-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 14px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  color: var(--text-secondary);
  font-size: 13px;
  transition: all 0.15s;
  font-weight: 500;
}

.action-btn:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
  border-color: var(--border-medium);
}

.action-btn.liked {
  color: var(--primary);
  background: var(--primary-soft);
  border-color: #ffc7d1;
}

.action-btn.favorited {
  color: var(--platform-wechat);
  background: #e6f9ee;
  border-color: #b6eacd;
}

.action-btn-icon {
  font-size: 14px;
}

/* ============================================================
   登录/注册页
   ============================================================ */

.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
  background: linear-gradient(135deg, #fff5f7 0%, #fff 50%, #f0fdf4 100%);
}

.auth-card {
  width: 100%;
  max-width: 420px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px 36px;
  box-shadow: var(--shadow-lg);
}

.auth-logo {
  text-align: center;
  margin-bottom: 8px;
  font-size: 28px;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: -0.5px;
}

.auth-tagline {
  text-align: center;
  font-size: 13px;
  color: var(--text-tertiary);
  margin-bottom: 28px;
}

.auth-tabs {
  display: flex;
  background: var(--bg-soft);
  border-radius: var(--radius-md);
  padding: 4px;
  margin-bottom: 24px;
}

.auth-tab {
  flex: 1;
  padding: 9px;
  border-radius: 8px;
  font-size: 13.5px;
  color: var(--text-secondary);
  transition: all 0.15s;
  font-weight: 500;
}

.auth-tab.active {
  background: #fff;
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
  font-weight: 600;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 500;
}

.form-input {
  width: 100%;
  height: 42px;
  padding: 0 14px;
  background: var(--bg-soft);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--text-primary);
  transition: all 0.15s;
}

.form-input:focus {
  background: #fff;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255, 36, 66, 0.08);
}

.form-input::placeholder {
  color: var(--text-tertiary);
}

.form-submit {
  width: 100%;
  height: 46px;
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius-md);
  font-size: 14.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s;
  margin-top: 8px;
}

.form-submit:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(255, 36, 66, 0.25);
}

.auth-hint {
  text-align: center;
  font-size: 12.5px;
  color: var(--text-tertiary);
  margin-top: 18px;
}

/* 后台登录页 · 管理员账号提示 */
.admin-login-hint {
  text-align: center;
  font-size: 12px;
  color: var(--text-tertiary);
  margin-top: 18px;
  padding: 8px 12px;
  background: var(--bg-soft);
  border-radius: var(--radius-md);
  font-family: 'SF Mono', Menlo, monospace;
}
.admin-login-hint strong {
  color: var(--text-secondary);
  font-weight: 500;
}

/* 登录/注册页 · 用户协议勾选 */
.auth-terms {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin: 4px 2px 18px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--text-tertiary);
  user-select: none;
  cursor: pointer;
}
.auth-terms input[type="checkbox"] {
  width: 15px;
  height: 15px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--primary);
  cursor: pointer;
}
.auth-terms a {
  color: var(--text-secondary);
  text-decoration: none;
  border-bottom: 1px solid var(--border-medium);
  transition: color 0.15s, border-color 0.15s;
}
.auth-terms a:hover {
  color: var(--primary);
  border-color: var(--primary);
}

.auth-error {
  font-size: 12.5px;
  color: var(--primary);
  min-height: 16px;
}

/* ============================================================
   我的 - 个人主页
   ============================================================ */

.profile-header {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 40px 0 32px;
  margin-bottom: 8px;
}

.profile-avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  font-weight: 600;
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.profile-info {
  flex: 1;
}

.profile-name {
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 6px;
  letter-spacing: -0.5px;
}

.profile-bio {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.profile-stats {
  display: flex;
  gap: 28px;
  font-size: 13px;
  color: var(--text-tertiary);
}

/* 我的页：头像上的"换"小按钮 */
.profile-avatar {
  position: relative;
}
.profile-avatar-edit {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #fff;
  border: 1.5px solid var(--border-medium);
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  transition: all 0.15s;
  font-family: inherit;
  padding: 0;
}
.profile-avatar-edit:hover {
  color: var(--primary);
  border-color: var(--primary);
  transform: scale(1.08);
}

/* 换头像弹层 · emoji 网格 */
.avatar-picker-card {
  max-width: 360px;
}
.avatar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  padding: 4px 0;
}
.avatar-grid-item {
  aspect-ratio: 1 / 1;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-soft);
  font-size: 30px;
  cursor: pointer;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
  padding: 0;
  line-height: 1;
}
.avatar-grid-item:hover {
  border-color: var(--primary);
  background: var(--primary-soft);
  transform: scale(1.05);
}
.avatar-grid-item.active {
  border-color: var(--primary);
  background: var(--primary-soft);
  box-shadow: 0 0 0 2px var(--primary);
}

.profile-stat-num {
  color: var(--text-primary);
  font-weight: 700;
  margin-right: 4px;
  font-size: 15px;
}

/* 我的页：数据管理 / 导出 */
.profile-extra-actions {
  display: flex;
  justify-content: flex-end;
  padding: 0 0 20px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: 1px solid var(--border-medium);
  color: var(--text-secondary);
  font-size: 13px;
  padding: 7px 14px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.15s;
  font-family: inherit;
}
.btn-link:hover {
  color: var(--text-primary);
  border-color: var(--border-strong);
  background: var(--bg-secondary, #fafafa);
}
.btn-link:active {
  transform: scale(0.97);
}

.profile-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 28px;
}

.profile-tab {
  padding: 12px 20px;
  font-size: 14.5px;
  color: var(--text-secondary);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all 0.15s;
  font-weight: 500;
}

.profile-tab:hover {
  color: var(--text-primary);
}

.profile-tab.active {
  color: var(--text-primary);
  border-bottom-color: var(--primary);
  font-weight: 600;
}

.empty-state {
  /* 跨满 grid 整行（不论父容器是 card-grid 还是 card-grid-2col） */
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 20px;
  color: var(--text-tertiary);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.empty-state-icon {
  font-size: 56px;
  margin-bottom: 12px;
  opacity: 0.5;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  line-height: 1;
  /* emoji 视觉中心微调 */
  transform: translateY(-2px);
}

.empty-state-text {
  font-size: 14px;
  margin-bottom: 20px;
}

/* ============================================================
   Toast 提示
   ============================================================ */

.toast {
  position: fixed;
  top: 84px;
  left: 50%;
  transform: translateX(-50%) translateY(-20px);
  padding: 10px 22px;
  background: rgba(29, 29, 31, 0.95);
  color: #fff;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 500;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: all 0.2s;
  box-shadow: var(--shadow-lg);
  max-width: 80vw;
  backdrop-filter: blur(10px);
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast.error {
  background: var(--primary);
}

.toast.success {
  background: var(--platform-wechat);
}

/* ============================================================
   响应式
   ============================================================ */

@media (max-width: 768px) {
  /* ========== 移动端 P1 适配 ========== */

  /* input 字号 ≥ 16px（避免 iOS 自动放大） */
  input, textarea, select {
    font-size: 16px !important;
  }

  /* 底部 tab bar 容器 */
  .mobile-tabbar {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid var(--border);
    z-index: 200;
    padding: 0 8px;
    align-items: center;
    justify-content: space-around;
    box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.04);
  }

  /* 给主内容留底部空间 */
  .main {
    padding-bottom: 80px !important;
  }

  /* 简化顶部 nav：只留 logo + 头像 */
  .navbar {
    height: 52px;
  }
  .nav-links {
    display: none;
  }
  .navbar-inner {
    padding: 0 16px;
    gap: 12px;
  }
  .nav-user {
    margin-left: auto;
  }
  .search-bar {
    display: none;
  }

  /* 触摸目标 ≥ 44pt */
  .btn {
    min-height: 44px;
  }
  .user-chip {
    min-height: 44px;
  }
  .action-btn {
    min-height: 44px;
  }
  .list-option {
    min-height: 56px;
  }

  /* 移动端基础调整 */
  .container, .navbar-inner {
    padding: 0 16px;
  }

  .hero {
    padding: 24px 0;
  }

  .hero-title {
    font-size: 26px;
    line-height: 1.3;
  }

  .hero-subtitle {
    font-size: 14px;
  }

  .hero-input {
    padding: 16px;
    border-radius: var(--radius-lg);
  }

  .list-detail-header {
    flex-direction: column;
    gap: 20px;
  }

  .list-detail-cover {
    width: 100%;
    height: 180px;
  }

  .list-detail-title {
    font-size: 24px;
  }

  .card-grid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 10px;
  }

  .card-grid-2col {
    grid-template-columns: 1fr;
  }

  .profile-header {
    flex-direction: column;
    text-align: center;
    padding: 24px 0 20px;
  }

  .item-detail-card {
    padding: 20px;
  }

  .item-detail-link {
    font-size: 12px;
  }

  .item-detail-actions,
  .list-detail-actions {
    flex-wrap: wrap;
  }

  .modal-card {
    max-width: 100%;
    margin: 0;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    max-height: 90vh;
  }
  .modal-mask {
    align-items: flex-end;
    padding: 0;
  }
}

/* ============================================================
   移动端底部 tab bar 样式
   ============================================================ */

.mobile-tabbar {
  font-family: inherit;
}

.mobile-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: 6px 10px;
  color: var(--text-tertiary);
  text-decoration: none;
  font-size: 11px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  position: relative;
  transition: color 0.15s;
  -webkit-tap-highlight-color: transparent;
  min-height: 48px;
  min-width: 56px;
}

.mobile-tab:active {
  opacity: 0.6;
}

.mobile-tab.active {
  color: var(--primary);
}

.mobile-tab-icon {
  font-size: 22px;
  line-height: 1;
}

.mobile-tab-label {
  font-size: 10px;
  line-height: 1.2;
  font-weight: 500;
}

/* 中央发布 FAB 按钮 */
.mobile-tab--fab .mobile-tab-icon {
  width: 52px;
  height: 52px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 300;
  margin-top: -22px;
  box-shadow: 0 6px 16px rgba(255, 36, 66, 0.35);
}

.mobile-tab--fab:active .mobile-tab-icon {
  transform: scale(0.95);
}

/* ============================================================
   弹层 / Modal
   ============================================================ */

.modal-mask {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: modal-fade-in 0.18s ease-out;
}

.modal-mask[hidden] {
  display: none;
}

/* ============================================================
   底部页脚
   ============================================================ */

.app-footer {
  margin-top: 40px;
  padding: 24px 0 32px;
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 12px;
  color: var(--text-tertiary);
}

.app-footer-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.app-footer a {
  color: var(--text-secondary);
  transition: color 0.15s;
}

.app-footer a:hover {
  color: var(--primary);
}

.app-footer-divider {
  color: var(--text-tertiary);
  opacity: 0.5;
}

.app-footer-version {
  font-family: 'SF Mono', Menlo, monospace;
  font-size: 11px;
  color: var(--text-tertiary);
  background: var(--bg-soft);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
}

@keyframes modal-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-card {
  background: #fff;
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 460px;
  max-height: calc(100vh - 48px);
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
  animation: modal-pop-in 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modal-pop-in {
  from { opacity: 0; transform: scale(0.96) translateY(8px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-card--publish {
  max-width: 500px;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px 12px;
  flex-shrink: 0;
}

.modal-header h3 {
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.2px;
}

.modal-close {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  color: var(--text-tertiary);
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}

.modal-close:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.modal-body {
  padding: 0 24px 16px;
  overflow-y: auto;
  flex: 1;
}

.modal-hint {
  font-size: 13.5px;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 14px 24px 20px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

/* 列表选项（单选列表） */
.list-options {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 260px;
  overflow-y: auto;
  margin-bottom: 12px;
}

.list-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.15s;
  position: relative;
}

.list-option:hover {
  border-color: var(--border-strong);
  background: var(--bg-soft);
}

.list-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.list-option:has(input:checked) {
  border-color: var(--primary);
  background: var(--primary-soft);
}

.list-option-body {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 0;
}

.list-option-cover {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: #fff;
  flex-shrink: 0;
}

.list-option-cover--default {
  background: var(--bg-tag);
  color: var(--text-secondary);
  border: 1px solid var(--border-medium);
}

.list-option-text {
  flex: 1;
  min-width: 0;
}

.list-option-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.list-option-sub {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-top: 2px;
}

/* 新建清单 */
.new-list-section {
  border-top: 1px solid var(--border);
  padding-top: 12px;
  margin-top: 4px;
}

.new-list-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  color: var(--text-secondary);
  font-size: 13px;
  border-radius: var(--radius-md);
  transition: all 0.15s;
  font-weight: 500;
}

.new-list-toggle:hover {
  color: var(--primary);
  background: var(--primary-soft);
}

.new-list-toggle-icon {
  font-size: 16px;
  line-height: 1;
}

.new-list-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 10px;
  padding: 12px;
  background: var(--bg-soft);
  border-radius: var(--radius-md);
  animation: modal-pop-in 0.18s ease-out;
}

.form-textarea {
  height: auto;
  min-height: 60px;
  padding: 8px 14px;
  resize: vertical;
  font-family: inherit;
  line-height: 1.5;
}

.form-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
}

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

/* ============================================================
   单条内容 Drawer（方案 B：清单页内点内容弹层）
   ============================================================ */

.item-drawer {
  position: fixed;
  inset: 0;
  z-index: 1500;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  animation: drawer-fade-in 0.2s ease-out;
}

@keyframes drawer-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.item-drawer-mask {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
}

.item-drawer-card {
  position: relative;
  background: #fff;
  border-radius: 20px 20px 0 0;
  width: 100%;
  max-width: 540px;
  margin: 0 auto;
  padding: 12px 24px 32px;
  max-height: 85vh;
  overflow-y: auto;
  animation: drawer-slide-up 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes drawer-slide-up {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

@media (min-width: 768px) {
  .item-drawer {
    justify-content: center;
    align-items: center;
  }
  .item-drawer-card {
    border-radius: 20px;
    max-width: 480px;
    animation: drawer-pop-in 0.2s ease-out;
  }
  @keyframes drawer-pop-in {
    from { transform: scale(0.96); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
  }
}

.item-drawer-handle {
  width: 36px;
  height: 4px;
  background: var(--border-strong);
  border-radius: 2px;
  margin: 0 auto 12px;
}

.item-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.item-drawer-platform {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 500;
}

.item-drawer-platform.douyin { background: rgba(254, 44, 85, 0.12); color: var(--platform-douyin); }
.item-drawer-platform.xiaohongshu { background: rgba(255, 36, 66, 0.12); color: var(--platform-xiaohongshu); }
.item-drawer-platform.wechat { background: rgba(7, 193, 96, 0.12); color: var(--platform-wechat); }
.item-drawer-platform.bilibili { background: rgba(251, 114, 153, 0.12); color: var(--platform-bilibili); }

.item-drawer-close {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 16px;
  color: var(--text-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}

.item-drawer-close:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.item-drawer-intro {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.5;
  margin-bottom: 14px;
  letter-spacing: -0.2px;
}

.item-drawer-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.item-drawer-meta .user-avatar {
  width: 28px;
  height: 28px;
  font-size: 12px;
}

.item-drawer-time {
  color: var(--text-tertiary);
  font-size: 12px;
}

.item-drawer-link {
  display: block;
  padding: 12px 16px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 16px;
}

.item-drawer-link-url {
  font-size: 12px;
  color: var(--text-tertiary);
  font-family: 'SF Mono', Menlo, Consolas, monospace;
  word-break: break-all;
}

.item-drawer-actions {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
}

.item-drawer-action {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  background: var(--bg-soft);
  border: 1px solid var(--border);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s;
  font-family: inherit;
}

.item-drawer-action:hover {
  background: var(--bg-hover);
  border-color: var(--border-strong);
}

.item-drawer-action.liked {
  background: var(--primary-soft);
  border-color: #ffc7d1;
  color: var(--primary);
}

.item-drawer-action--primary {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.item-drawer-action--primary:hover {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
  color: #fff;
}

.item-drawer-foot {
  text-align: center;
  padding-top: 8px;
}

.item-drawer-share {
  color: var(--text-tertiary);
  font-size: 12px;
  text-decoration: none;
  transition: color 0.15s;
}

.item-drawer-share:hover {
  color: var(--primary);
}

/* 极简版 item 详情页（item.html 保留但简化） */
.item-detail-card--minimal {
  padding: 28px 32px;
}

.item-detail-meta--minimal {
  border-top: 1px solid var(--border);
  padding-top: 16px;
}

@media (max-width: 480px) {
  .modal-mask {
    padding: 16px;
    align-items: flex-end;
  }
  .modal-card {
    max-width: 100%;
  }
}

/* ============================================================
   滚动条
   ============================================================ */

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: #e0e0e0;
  border-radius: 5px;
  border: 2px solid #fff;
}

::-webkit-scrollbar-thumb:hover {
  background: #c0c0c0;
}