/* =============================================
   Admin.ui 企业级后台主样式
   主色：嫩绿卡其 | 风格：温暖自然 | 暗侧栏+亮内容
   ============================================= */

/* ----- 色彩变量体系（参数化） ----- */
:root {
  /* ── 派生色（引用主色）── */
  --color-primary: var(--color-index);
  --color-primary-light: #8fd08f;
  --color-primary-dark: #4a8a4a;
  --color-primary-glow: rgba(114, 184, 114, 0.1);

  /* 背景体系 */
  --color-bg-outer: #f5f2ec;
  --color-glass: rgba(255, 255, 253, 0.94);
  --color-glass-border: rgba(50, 48, 43, 0.08);
  --color-card-bg: #ffffff;

  /* 文字层级 */
  --color-text-title: #32302b;
  --color-text-body: #504d45;
  --color-text-muted: #8e8b80;
  --color-text-white: var(--color-font);

  /* 状态颜色 */
  --color-status-active: #72b872;
  --color-status-pending: #c4a265;
  --color-status-closed: #8e8b80;

  /* 表格颜色 */
  --color-table-header: linear-gradient(135deg, #faf8f4, #f3f0ea);
  --color-table-row-alt: rgba(114, 184, 114, 0.02);
  --color-table-row-hover: rgba(114, 184, 114, 0.05);
  --color-table-border: #e6e1d8;

  /* 圆角 & 阴影 */
  --border-radius: 8px;
  --shadow-sm: 0 1px 3px rgba(50, 48, 43, 0.04);
  --shadow-md: 0 4px 12px rgba(50, 48, 43, 0.06);
  --shadow-lg: 0 8px 24px rgba(50, 48, 43, 0.08);
  --shadow-xl: 0 16px 48px rgba(50, 48, 43, 0.1);
}

/* ----- 全局重置 & 滚动条 ----- */
body {
  font-family: "Microsoft YaHei", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
}
/* ----- 顶部导航栏 (磨砂玻璃) ----- */
.admin-head {
  height: 3.5rem;
  background: #ffffff;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-glass-border);
  box-shadow: var(--shadow-sm);
  z-index: 20;
  position: relative;
  padding: 0 1.5rem;
  transition: all 0.3s ease;
}
.admin-head .brand-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-title);
  font-weight: 600;
  font-size: 1.1rem;
  letter-spacing: 0.3px;
}
.admin-head .brand-logo i {
  font-size: 1.4rem;
  color: var(--color-primary);
  transition: transform 0.3s ease;
}
.admin-head .brand-logo:hover i {
  transform: scale(1.1);
}
.admin-head .head-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.admin-head .head-actions .btn-theme {
  background: transparent;
  border: 1px solid var(--color-glass-border);
  color: var(--color-text-body);
  padding: 0.4rem 0.85rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.82rem;
  transition: all 0.25s ease;
  display: flex;
  align-items: center;
  gap: 0.3rem;
}
.admin-head .head-actions .btn-theme:hover {
  background: var(--color-primary-glow);
  color: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-1px);
}
.admin-head .user-label {
  color: var(--color-text-body);
  font-size: 0.88rem;
  cursor: pointer;
  transition: all 0.25s ease;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.65rem;
  border-radius: 6px;
}
.admin-head .user-label:hover {
  color: var(--color-text-title);
  background: var(--color-primary-glow);
}
.admin-head .user-label.logout {
  color: var(--color-text-muted);
}
.admin-head .user-label.logout:hover {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.06);
}

.admin-head .label {
  color: var(--color-text-title);
}
.admin-head .label.label-btn {
  color: var(--color-text-body);
  background: transparent;
  border: 1px solid var(--color-glass-border);
  border-radius: 6px;
  padding: 0.35rem 0.85rem;
  transition: all 0.25s ease;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.admin-head .label.label-btn:hover {
  background: var(--color-primary-glow);
  color: var(--color-primary);
  border-color: var(--color-primary);
  transform: translateY(-1px);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.header-actions .btn-icon-action {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}
.header-actions .btn-icon-action i {
  font-size: 0.9rem;
}
.header-actions .btn-logout {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}
.header-actions .btn-logout:hover {
  color: #ef4444;
  border-color: #ef4444;
  background: rgba(239, 68, 68, 0.06);
}

.page-foot .label {
  color: var(--color-text-muted);
}

/* 菜单箭头 */
.menu-arrow {
  font-size: 0.65rem;
  margin-left: auto;
  opacity: 0.5;
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
li.is_open > a .menu-arrow {
  transform: rotate(90deg);
}

/* 侧栏容器列 */
.sidebar-col {
  position: relative;
  display: flex;
  align-items: stretch;
}

/* 内容区域 */
.content-area {
  padding: 0.75rem;
  background: var(--color-bg-outer);
  min-height: 0;
}

/* ----- Tab标签栏 (覆盖 Tabmenu) ----- */
.card.card-tabmenu {
  height: 100%;
  display: grid;
  grid-template-rows: max-content auto;
  background: transparent;
}
.card.card-tabmenu .card-head {
  background: #ffffff;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-glass-border);
  padding: 0 0.5rem;
  display: flex;
  text-align: center;
  align-items: stretch;
  overflow: hidden;
  min-height: 2.5rem;
  box-shadow: var(--shadow-xs);
}
.card.card-tabmenu .tabmenu-tab {
  position: relative;
  flex: 1 0 0;
  max-width: 100%;
  display: inline-flex;
  overflow-x: auto;
  align-items: stretch;
  padding: 0;
  gap: 0;
  scrollbar-width: none;
}
.card.card-tabmenu .tabmenu-tab::-webkit-scrollbar {
  height: 0;
}

.card.card-tabmenu .tabmenu-tab li:first-child {
  border-left: none;
}
.card.card-tabmenu .tabmenu-tab li {
  position: relative;
  display: flex;
  align-items: center;
  padding: 0 0.85rem;
  border-bottom: 2px solid transparent;
  transition: all 0.25s ease;
}
.card.card-tabmenu .tabmenu-tab li:hover {
  color: var(--color-text-body);
  background: rgba(114, 184, 114, 0.04);
  border-bottom-color: rgba(114, 184, 114, 0.2);
}
.card.card-tabmenu .tabmenu-tab li.active {
  color: var(--color-primary);
  background: transparent;
  border-bottom-color: var(--color-primary);
  font-weight: 500;
}
.card.card-tabmenu .tabmenu-tab li.active span {
  color: var(--color-primary);
}
.card.card-tabmenu .tabmenu-tab li span {
  font-size: 0.85rem;
  cursor: pointer;
  display: inline-block;
  word-break: keep-all;
  color: inherit;
}
.card.card-tabmenu .tabmenu-tab li i {
  margin-left: 0.2rem;
  font-size: 0.7rem;
  opacity: 0.35;
  transition: opacity 0.2s ease;
  cursor: pointer;
}
.card.card-tabmenu .tabmenu-tab li i:hover {
  opacity: 1;
  color: #ef4444;
}
.card.card-tabmenu .tabmenu-ctl {
  position: relative;
  flex: 0 1 auto;
  max-width: 100%;
  padding: 0 0.5rem;
  display: flex;
  align-items: center;
  border-left: 1px solid var(--color-glass-border);
}
.card.card-tabmenu .tabmenu-control-refresh {
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all 0.25s ease;
  font-size: 0.95rem;
  padding: 0.3rem;
  border-radius: 6px;
}
.card.card-tabmenu .tabmenu-control-refresh:hover {
  color: var(--color-primary);
  background: var(--color-primary-glow);
}
.card.card-tabmenu .tabmenu-win {
  position: relative;
}
.card.card-tabmenu .tabmenu-win iframe {
  width: 100%;
  height: 100%;
  vertical-align: bottom;
  display: none;
  border: none;
  background: transparent;
}
.card.card-tabmenu .tabmenu-win iframe.active {
  display: block;
}
/* Tabmenu 溢出菜单 */
.card.card-tabmenu .tabmenu-tab li.tabmenu-menubtn.active,
.card.card-tabmenu .tabmenu-tab > li.tabmenu-menubtn:hover,
.card.card-tabmenu .tabmenu-tab > li.tabmenu-menubtn:active {
  background: transparent;
  color: var(--color-text-body);
  border-bottom-color: transparent;
}

/* ----- 底部版权栏 (磨砂玻璃) ----- */
.page-foot {
  background: #ffffff;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--color-glass-border);
  padding: 0.5rem 1.5rem;
  z-index: 10;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}
.page-foot a {
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.25s ease;
}
.page-foot a:hover {
  color: var(--color-primary);
}
.page-foot .footer-time {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}
.page-foot .footer-time i {
  font-size: 0.85rem;
}

/* ----- 右下角悬浮按钮组 ----- */
.floating-btn-group {
  position: fixed;
  bottom: 2rem;
  right: 1.5rem;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}
.floating-btn {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-white);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  font-size: 1.2rem;
  border: none;
  box-shadow: var(--shadow-md);
  position: relative;
}
.floating-btn.cs {
  background: var(--color-primary-dark);
}
.floating-btn.msg {
  background: var(--color-sub-index);
}
.floating-btn:hover {
  transform: translateY(-4px) scale(1.08);
  box-shadow: 0 0 0 6px var(--color-primary-glow), var(--shadow-lg);
}
.floating-btn:active {
  transform: scale(0.92);
}
/* 消息气泡未读数 */
.floating-btn .badge-dot {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: #ef4444;
  border: 2px solid var(--color-card-bg);
  font-size: 0.5rem;
  line-height: 1rem;
  text-align: center;
  color: var(--color-font);
}
/* =============================================
   弹窗 / 提示框 / 消息 一致化处理
   #519 毛玻璃风格，覆盖框架默认样式
   ============================================= */

/* ----- 遮罩层 ----- */
.card.card-mask.api-mask {
  background: rgba(0, 0, 0, 0.25) !important;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

/* ----- $Q.alert 弹窗 ----- */
.card.card-popup {
  border: 1px solid rgba(114, 184, 114, 0.1) !important;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12), 0 2px 8px rgba(0, 0, 0, 0.06) !important;
  border-radius: 16px !important;
  background: #ffffff !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  max-height: 80%;
  min-width: 320px;
  max-width: 460px;
  animation: popupIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes popupIn {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(10px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}
.card.card-popup > .card-head {
  padding: 1.5rem 1.75rem 0 1.75rem;
  color: var(--color-text-title) !important;
  font-size: 1.1rem;
  font-weight: 600;
  border: none;
  background: transparent !important;
}
.card.card-popup > .card-head i {
  color: var(--color-text-muted);
  margin-right: 0.4rem;
}
.card.card-popup > .card-body {
  padding: 1rem 1.75rem 1.5rem 1.75rem;
  color: var(--color-text-body);
  font-size: 0.9rem;
  line-height: 1.7;
}
.card.card-popup > .card-foot {
  padding: 0 1.75rem 1.5rem 1.75rem;
  display: flex;
  gap: 0.6rem;
  justify-content: flex-end;
  border: none;
  background: transparent !important;
}
.card.card-popup > .card-foot .btn,
.card.card-popup > .card-foot button,
.card.card-popup > .card-foot input[type="button"],
.card.card-popup > .card-foot input[type="submit"] {
  background: var(--color-primary) !important;
  color: var(--color-font) !important;
  border: none !important;
  border-radius: 8px !important;
  padding: 0.5rem 1.4rem !important;
  font-size: 0.88rem !important;
  cursor: pointer !important;
  transition: all 0.25s ease !important;
  min-width: 4.5rem;
}
.card.card-popup > .card-foot .btn:hover,
.card.card-popup > .card-foot button:hover {
  background: var(--color-primary-dark) !important;
  box-shadow: 0 4px 12px rgba(114, 184, 114, 0.25) !important;
  transform: translateY(-2px);
}
.card.card-popup > .card-foot .btn:active,
.card.card-popup > .card-foot button:active {
  transform: scale(0.97);
}

/* ----- $Q.card / card-api 弹窗 ----- */
.card.card-api {
  border-radius: 16px !important;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12), 0 2px 8px rgba(0, 0, 0, 0.06) !important;
  background: #ffffff !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(114, 184, 114, 0.1) !important;
  animation: popupIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.card.card-api > div:nth-child(1) {
  background: var(--color-primary) !important;
  color: var(--color-font);
  padding: 1.1rem 1.75rem;
  font-size: 1.05rem;
  font-weight: 600;
  border: none;
  border-radius: 16px 16px 0 0;
}
.card.card-api > div:nth-child(2) {
  padding: 0.6rem 1.75rem 1.25rem 1.75rem;
  color: var(--color-text-body);
  font-size: 0.9rem;
}
.card.card-api > div:nth-child(3) {
  padding: 0 1.75rem 1.25rem 1.75rem;
  border: none;
}

/* ----- 弹窗内主题列表项 ----- */
.card.card-api .card-item.item-toggle {
  border-bottom: 1px solid rgba(114, 184, 114, 0.1);
  padding: 0.75rem 0;
  cursor: pointer;
  transition: all 0.2s;
  border-radius: 6px;
  padding-left: 0.5rem;
  padding-right: 0.5rem;
}
.card.card-api .card-item.item-toggle:hover {
  background: rgba(114, 184, 114, 0.1);
}
.card.card-api .card-item.item-toggle:first-child {
  border-top: 1px solid rgba(114, 184, 114, 0.1);
}
.card.card-api .card-item.item-toggle span[onclick] {
  color: var(--color-primary) !important;
  font-weight: 500;
  font-size: 0.9rem;
  cursor: pointer;
}
.card.card-api .card-item.item-toggle span[onclick]:hover {
  color: var(--color-primary-light) !important;
  text-decoration: underline;
}
.card.card-api .card-item.item-toggle .label-tips {
  color: var(--color-text-muted) !important;
  font-size: 0.78rem !important;
  margin-top: 0.15rem;
}

/* ----- $Q.msg 浮动消息提示 ----- */
.kq-msg,
[class*="msg-container"],
[class*="kq_msg"],
div[data-msg] {
  border-radius: 12px !important;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1) !important;
  border: 1px solid rgba(114, 184, 114, 0.1) !important;
  background: #ffffff !important;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: var(--color-text-body) !important;
  font-size: 0.88rem !important;
  padding: 0.7rem 1.4rem !important;
  animation: msgIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes msgIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =============================================
   列表页面样式
   ============================================= */

/* ----- 搜索栏 ----- */
.search-bar {
  display: flex;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
  align-items: center;
}
.search-bar .search-input {
  border: 1px solid var(--color-table-border);
  border-radius: var(--border-radius);
  padding: 0.55rem 1rem;
  font-size: 0.88rem;
  outline: none;
  background: var(--color-card-bg);
  color: var(--color-text-body);
  min-width: 14rem;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.search-bar .search-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-glow);
}
.search-bar .search-input::placeholder {
  color: var(--color-text-muted);
  opacity: 0.7;
}
.search-bar .btn-search {
  background: var(--color-primary);
  color: var(--color-font);
  border: none;
  padding: 0.55rem 1.4rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-size: 0.88rem;
  transition: all 0.25s ease;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.search-bar .btn-search:hover {
  background: var(--color-primary-light);
  box-shadow: 0 4px 12px rgba(114, 184, 114, 0.25);
  transform: translateY(-2px);
}
.search-bar .btn-search:active {
  transform: scale(0.97);
}
.search-bar .btn-add {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  padding: 0.55rem 1.4rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-size: 0.88rem;
  transition: all 0.25s ease;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.search-bar .btn-add:hover {
  background: var(--color-primary-glow);
  border-color: var(--color-primary-light);
  color: var(--color-primary-light);
  transform: translateY(-2px);
}
.search-bar .btn-add:active {
  transform: scale(0.97);
}

/* ----- 表格卡片容器 ----- */
.list-table-wrap {
  background: var(--color-card-bg);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  border: 1px solid var(--color-glass-border);
}

/* ----- 表格 ----- */
.list-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.list-table thead tr {
  background: var(--color-table-header);
}
.list-table th {
  color: var(--color-primary);
  font-weight: 600;
  padding: 0.9rem 1.1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-table-border);
  font-size: 0.84rem;
  letter-spacing: 0.3px;
  white-space: nowrap;
}
.list-table td {
  padding: 0.85rem 1.1rem;
  border-bottom: 1px solid var(--color-table-border);
  color: var(--color-text-body);
  font-size: 0.86rem;
  transition: background 0.2s ease;
}
.list-table tbody tr:nth-child(even) {
  background: var(--color-table-row-alt);
}
.list-table tbody tr:hover {
  background: var(--color-table-row-hover);
}
.list-table tbody tr:last-child td {
  border-bottom: none;
}

/* ----- 状态标签 ----- */
.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.75rem;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 500;
  gap: 0.3rem;
}
.status-badge.active {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-status-active);
}
.status-badge.pending {
  background: rgba(245, 158, 11, 0.1);
  color: var(--color-status-pending);
}
.status-badge.closed {
  background: rgba(156, 163, 175, 0.1);
  color: var(--color-status-closed);
}
.status-badge::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

/* ----- 操作链接 ----- */
.action-link {
  color: var(--color-primary);
  cursor: pointer;
  margin-right: 0.85rem;
  transition: color 0.25s ease;
  font-size: 0.86rem;
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
}
.action-link:hover {
  color: var(--color-primary-light);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.action-link.del {
  color: var(--color-text-muted);
}
.action-link.del:hover {
  color: #ef4444;
}

/* ----- 分页栏 ----- */
.pagination-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 1.1rem;
  background: #f8f6f2;
  border-top: 1px solid var(--color-table-border);
  font-size: 0.84rem;
  color: var(--color-text-muted);
}
.pagination-bar .page-info {
  color: var(--color-text-muted);
}
.pagination-bar .page-btns {
  display: flex;
  gap: 0.3rem;
  align-items: center;
}
.pagination-bar .page-btns .page-btn {
  display: inline-flex;
  min-width: 2rem;
  height: 2rem;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.25s ease;
  border: 1px solid transparent;
  font-size: 0.84rem;
  color: var(--color-text-body);
  background: transparent;
  padding: 0 0.4rem;
}
.pagination-bar .page-btns .page-btn:hover {
  background: var(--color-primary-glow);
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.pagination-bar .page-btns .page-btn.active {
  background: var(--color-primary);
  color: var(--color-font);
  border-color: var(--color-primary);
  box-shadow: 0 2px 8px rgba(114, 184, 114, 0.3);
}
.pagination-bar .page-btns .page-btn.ellipsis {
  cursor: default;
  color: var(--color-text-muted);
  background: transparent;
}
.pagination-bar .page-btns .page-btn.nav {
  color: var(--color-text-muted);
  font-size: 0.8rem;
}
.pagination-bar .page-btns .page-btn.nav:hover {
  color: var(--color-primary);
}

/* =============================================
   通用工具类（避免内嵌样式）
   ============================================= */

/* ── 页面 iframe 兼容 ── */
.iframe-body {
  display: flex; align-items: center; justify-content: center;
  height: 100%; margin: 0; background: transparent;
}
.iframe-body-padded {
  padding: 1.5rem; background: transparent;
}
.iframe-body-form {
  padding: 1.75rem; background: transparent;
}

/* ── 表格文字 ── */
.td-id { color: var(--color-text-muted); }
.td-title { color: var(--color-text-title); font-weight: 500; }
.td-time { color: var(--color-text-muted); }
.th-tight { width: 3.5rem; }
.th-action { width: 10rem; }

/* ── 表单行 ── */
.form-item-row {
  border: none; background: transparent;
}
.form-item-row-mb0 {
  border: none; background: transparent; margin-bottom: 0;
}

/* ── 布局 ── */
.row-center { align-items: center; }
.col-stretch { display: flex; flex-direction: column; min-width: 0; }
.flex-fill { flex: 1; height: 100%; }

/* ── 页脚时间 ── */
.footer-time { 
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

/* ── 顶栏标题 ── */
.header-title { color: var(--color-text-title); }
.header-icon { color: var(--color-primary); margin-right: 0.4rem; }
.header-actions { display: flex; align-items: center; gap: 0.6rem; }
.header-username { 
  font-size: 0.88rem; 
  color: var(--color-text-body);
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.35rem 0.6rem;
  border-radius: 6px;
  transition: all 0.25s ease;
}
.header-username:hover {
  background: var(--color-primary-glow);
}

/* ── 表单补充 ── */
.input-disabled { opacity: 0.6; }
.textarea-mini { min-height: 3.5rem; resize: vertical; }
.btn-icon { display: inline-flex; float: left; }

/* ── 响应式适配 ── */
@media (max-width: 768px) {
  .admin-head {
    padding: 0 1rem;
  }
  .header-actions {
    gap: 0.4rem;
  }
  .header-actions .label-btn span {
    display: none;
  }
  .content-area {
    padding: 0.5rem;
  }
  .card.card-tabmenu .card-head {
    min-height: 2.2rem;
  }
  .search-bar {
    flex-direction: column;
    align-items: stretch;
  }
  .search-bar .search-input {
    min-width: 100%;
  }
  .pagination-bar {
    flex-direction: column;
    gap: 0.5rem;
  }
}
@media (max-width: 576px) {
  .admin-head {
    height: 3rem;
    padding: 0 0.75rem;
  }
  .header-title {
    font-size: 0.95rem;
  }
  .header-title .icon {
    display: none;
  }
}

/* =============================================
   表单面板（优化 form-item 原生结构）
   ============================================= */
.form-panel {
  max-width: 680px;
  margin: 0 auto;
}
.form-panel-title {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text-title);
  margin-bottom: 1.75rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--color-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
/* 表单行 — 每条 form-item */
.form-panel .form-item {
  margin-bottom: 0.75rem;
  border: none !important;
  background: transparent !important;
  box-shadow: none !important;
}
.form-panel .form-item .card-head {
  padding: 0 0 0.4rem 0;
  background: transparent !important;
  border: none !important;
}
.form-panel .form-item .card-head .label-text {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-body);
}
.form-panel .form-item .card-body {
  padding: 0;
}
.form-panel .form-item .card-body .form-input,
.form-panel .form-item .card-body .form-textarea {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  padding: 0.6rem 1rem;
  font-size: 0.9rem;
  outline: none;
  background: var(--color-card-bg);
  color: var(--color-text-body);
  box-sizing: border-box;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.form-panel .form-item .card-body .form-input:focus,
.form-panel .form-item .card-body .form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-glow);
}
.form-panel .form-item .card-body .form-textarea {
  resize: vertical;
  min-height: 4.5rem;
}
.form-panel .form-item .card-foot {
  padding: 0.3rem 0 0 0;
  background: transparent !important;
  border: none !important;
}
/* 操作按钮 */
.form-panel-actions {
  display: flex;
  gap: 0.85rem;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
}
.form-panel-actions .btn-primary {
  background: var(--color-primary);
  color: var(--color-font);
  border: none;
  padding: 0.6rem 2rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-size: 0.92rem;
  font-weight: 500;
  transition: all 0.25s ease;
}
.form-panel-actions .btn-primary:hover {
  background: var(--color-primary-dark);
  box-shadow: 0 4px 12px rgba(114, 184, 114, 0.3);
  transform: translateY(-2px);
}
.form-panel-actions .btn-primary:active {
  transform: scale(0.97);
}
.form-panel-actions .btn-cancel {
  background: transparent;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  padding: 0.6rem 2rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-size: 0.92rem;
  transition: all 0.25s ease;
}
.form-panel-actions .btn-cancel:hover {
  border-color: var(--color-text-muted);
  color: var(--color-text-body);
}
/* Radio 行内保持 */
.form-panel .radio-group {
  display: flex;
  gap: 0.6rem;
  padding-top: 0.3rem;
}
.form-panel .radio-item {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 1.2rem;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius);
  cursor: pointer;
  font-size: 0.88rem;
  color: var(--color-text-body);
  transition: all 0.25s ease;
  background: var(--color-card-bg);
}
.form-panel .radio-item:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.form-panel .radio-item.active {
  border-color: var(--color-primary);
  background: var(--color-primary-glow);
  color: var(--color-primary);
  font-weight: 500;
}
.form-panel .radio-item input[type="radio"] {
  width: auto;
  accent-color: var(--color-primary);
}