/**
 * 塘鸿中医馆后台 · 暗黑简约主题
 * 兼容桌面 / 平板 / 手机
 */
:root {
  --bg: #0b0d12;
  --bg-2: #12151c;
  --bg-3: #1a1f2a;
  --bg-hover: #222836;
  --line: rgba(255,255,255,.06);
  --line-2: rgba(255,255,255,.1);
  --text: #e8eaef;
  --text-2: #8b93a7;
  --text-3: #5c6578;
  --accent: #3dffa8;
  --accent-2: #2ad4ff;
  --accent-dim: rgba(61,255,168,.12);
  --danger: #ff5c7a;
  --warning: #ffb84d;
  --radius: 10px;
  --shadow: 0 8px 32px rgba(0,0,0,.35);
  --header-h: 56px;
  --sidebar-w: 220px;
  --font: "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent-2); }
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-thumb { background: #2a3140; border-radius: 3px; }
::-webkit-scrollbar-track { background: transparent; }

/* ========== 页面通用（iframe 内页） ========== */
body.admin-page {
  padding: 16px;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(61,255,168,.05), transparent 50%),
    radial-gradient(800px 400px at 100% 0%, rgba(42,212,255,.04), transparent 45%),
    var(--bg);
}

.box, .panel, .welcome-card + .stat-grid .stat-item, .th-card {
  background: var(--bg-2) !important;
  border: 1px solid var(--line) !important;
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
}

/* 覆盖旧版浅绿按钮内联样式 */
.layui-btn-normal,
.layui-btn[style*="2a9d8f"],
.layui-btn[style*="background:#2a9d8f"],
button.layui-btn[style*="2a9d8f"],
.layui-btn[style*="background: #2a9d8f"] {
  background: linear-gradient(135deg, #2ee6a6, #2ad4ff) !important;
  color: #0b0d12 !important;
  font-weight: 600 !important;
  border: none !important;
}

.toolbar { margin-bottom: 12px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.toolbar .layui-form { display: inline-flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.section-title {
  font-size: 15px; font-weight: 600; color: var(--text);
  margin: 20px 0 12px; padding-left: 10px;
  border-left: 3px solid var(--accent);
}
.section-title:first-child { margin-top: 0; }
.thumb { border-radius: 6px; border: 1px solid var(--line); background: var(--bg-3); object-fit: cover; display: inline-block; vertical-align: middle; max-width: 100%; }
.avatar { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; border: 1px solid var(--line); background: var(--bg-3); display: inline-block; vertical-align: middle; }
.img-empty {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 48px; height: 32px; padding: 0 8px;
  border-radius: 6px; background: var(--bg-3); border: 1px dashed var(--line-2);
  color: var(--text-3); font-size: 12px; vertical-align: middle;
}
.layui-table-cell .thumb { max-height: 48px; }

/* ========== Layui 暗色覆盖 ========== */
.layui-bg-black { background: transparent !important; }

.layui-input, .layui-textarea, .layui-select {
  background: var(--bg-3) !important;
  border-color: var(--line-2) !important;
  color: var(--text) !important;
  border-radius: 8px !important;
}
.layui-input:focus, .layui-textarea:focus {
  border-color: var(--accent) !important;
  box-shadow: 0 0 0 3px var(--accent-dim) !important;
}
.layui-form-label { color: var(--text-2) !important; }
.layui-form-radio > i:hover, .layui-form-radioed > i { color: var(--accent) !important; }
.layui-form-checked[lay-skin=primary] i {
  border-color: var(--accent) !important;
  background-color: var(--accent) !important;
  color: #0b0d12 !important;
}
.layui-form-onswitch { border-color: var(--accent) !important; background-color: var(--accent) !important; }
.layui-form-onswitch em, .layui-form-switch em { color: #0b0d12 !important; }

.layui-btn {
  border-radius: 8px !important;
  border: none !important;
  background: var(--bg-3) !important;
  color: var(--text) !important;
}
.layui-btn-normal,
.layui-btn[style*="2a9d8f"],
.layui-btn[style*="background:#2a9d8f"],
button.layui-btn[style*="2a9d8f"] {
  background: linear-gradient(135deg, #2ee6a6, #2ad4ff) !important;
  color: #0b0d12 !important;
  font-weight: 600 !important;
}
.layui-btn-primary {
  background: transparent !important;
  border: 1px solid var(--line-2) !important;
  color: var(--text-2) !important;
}
.layui-btn-danger { background: rgba(255,92,122,.15) !important; color: var(--danger) !important; }
.layui-btn-xs, .layui-btn-sm { border-radius: 6px !important; }
.layui-btn-disabled { opacity: .4 !important; }

.layui-table {
  background: transparent !important;
  color: var(--text) !important;
}
.layui-table thead tr,
.layui-table-header,
.layui-table-header th,
.layui-table th {
  background: var(--bg-3) !important;
  color: var(--text-2) !important;
  border-color: var(--line) !important;
  font-weight: 500 !important;
}
.layui-table td, .layui-table-cell {
  border-color: var(--line) !important;
  color: var(--text) !important;
}
.layui-table tbody tr:hover,
.layui-table-hover,
.layui-table-click {
  background: var(--bg-hover) !important;
}
.layui-table-view {
  border-color: var(--line) !important;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-2) !important;
}
.layui-table-page {
  background: var(--bg-2) !important;
  border-color: var(--line) !important;
}
.layui-table-page .layui-laypage a,
.layui-table-page .layui-laypage span {
  background: var(--bg-3) !important;
  color: var(--text-2) !important;
  border-color: var(--line) !important;
}
.layui-laypage .layui-laypage-curr .layui-laypage-em {
  background: var(--accent) !important;
}
.layui-laypage-curr em { color: #0b0d12 !important; }
.layui-table-tool { background: var(--bg-2) !important; border-color: var(--line) !important; color: var(--text) !important; }
.layui-table-grid-down { background: var(--bg-3) !important; border-color: var(--line) !important; }

.layui-layer {
  background: var(--bg-2) !important;
  color: var(--text) !important;
  box-shadow: var(--shadow) !important;
  border: 1px solid var(--line-2) !important;
  border-radius: 12px !important;
}
.layui-layer-title {
  background: var(--bg-3) !important;
  color: var(--text) !important;
  border-bottom: 1px solid var(--line) !important;
  border-radius: 12px 12px 0 0 !important;
}
.layui-layer-btn { border-top: 1px solid var(--line) !important; background: var(--bg-2) !important; }
.layui-layer-btn a { background: var(--bg-3) !important; color: var(--text) !important; border: none !important; border-radius: 8px !important; }
.layui-layer-btn .layui-layer-btn0 {
  background: linear-gradient(135deg, #2ee6a6, #2ad4ff) !important;
  color: #0b0d12 !important;
  font-weight: 600 !important;
}
.layui-layer-setwin span { color: var(--text-2) !important; }
.layui-layer-content { color: var(--text) !important; }
.layui-layer-iframe iframe { background: var(--bg) !important; }
.layui-layer-shade { background: rgba(0,0,0,.65) !important; }

.layui-nav { background: transparent !important; }
.layui-nav .layui-nav-item a { color: var(--text-2) !important; }
.layui-nav .layui-nav-item > a:hover { color: var(--text) !important; }
.layui-nav .layui-nav-more { border-color: var(--text-2) transparent transparent !important; }
.layui-nav-child { background: var(--bg-3) !important; border: 1px solid var(--line) !important; border-radius: 8px !important; }
.layui-nav-child dd a { color: var(--text-2) !important; }
.layui-nav-child dd a:hover { background: var(--bg-hover) !important; color: var(--accent) !important; }

.layui-tab-title { border-color: var(--line) !important; }
.layui-tab-title li { color: var(--text-2) !important; }
.layui-tab-title .layui-this { color: var(--accent) !important; }
.layui-tab-brief > .layui-tab-title .layui-this:after { border-color: var(--accent) !important; }

/* 表格横向滚动（手机） */
.table-scroll, .layui-table-view {
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 768px) {
  body.admin-page { padding: 12px; }
  .layui-form-label { width: 80px !important; padding: 9px 8px !important; }
  .layui-input-block { margin-left: 100px !important; }
  .layui-form-item .layui-input-inline { margin-left: 0 !important; display: block; width: 100% !important; margin-bottom: 8px; }
  .toolbar { flex-direction: column; align-items: stretch; }
  .toolbar .layui-form, .toolbar .layui-inline { width: 100%; }
  .toolbar .layui-input { width: 100% !important; }
  .box { padding: 12px; }
}

@media (max-width: 480px) {
  .layui-form-item {
    display: flex;
    flex-direction: column;
  }
  .layui-form-label {
    width: 100% !important;
    text-align: left !important;
    padding: 0 0 6px !important;
  }
  .layui-input-block {
    margin-left: 0 !important;
    width: 100% !important;
  }
}