/**
 * 商户后台 UI 主题 — 聚合支付平台
 */
:root {
  --pt-primary: #0f172a;
  --pt-primary-soft: #1e293b;
  --pt-accent: #0369a1;
  --pt-accent-hover: #0284c7;
  --pt-accent-light: #e0f2fe;
  --pt-bg: #f1f5f9;
  --pt-surface: #ffffff;
  --pt-text: #0f172a;
  --pt-text-muted: #64748b;
  --pt-border: #e2e8f0;
  --pt-radius: 8px;
  --pt-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
  --pt-shadow-md: 0 4px 14px rgba(15, 23, 42, 0.08);
  --pt-font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

body.user-portal {
  font-family: var(--pt-font);
  color: var(--pt-text);
  -webkit-font-smoothing: antialiased;
}

/* 覆盖 app.css 缺失的 bg.jpg，避免 404 */
html {
  background-color: var(--pt-bg) !important;
  background-image: linear-gradient(165deg, #e2e8f0 0%, var(--pt-bg) 35%, #f8fafc 100%) !important;
}

body.user-portal .app:before {
  background-color: var(--pt-bg);
}

/* 顶栏 */
body.user-portal .app-header.navbar {
  box-shadow: var(--pt-shadow-md);
}

body.user-portal .navbar-brand {
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* 侧栏 */
body.user-portal .app-aside {
  background: var(--pt-primary) !important;
}

body.user-portal .app-aside .navi > ul > li > a {
  color: rgba(255, 255, 255, 0.82);
  transition: background 0.2s ease, color 0.2s ease;
  border-radius: 0 24px 24px 0;
  margin-right: 8px;
}

body.user-portal .app-aside .navi > ul > li > a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

body.user-portal .app-aside .navi > ul > li.active > a,
body.user-portal .app-aside .navi > ul > li.active > a:hover,
body.user-portal .app-aside .navi > ul > li.active > a:focus {
  color: #fff !important;
  background: var(--pt-accent) !important;
}

body.user-portal .app-aside .nav-sub > li > a {
  color: rgba(255, 255, 255, 0.65);
}

body.user-portal .app-aside .nav-sub > li > a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

body.user-portal .app-aside .text-muted,
body.user-portal .app-aside .hidden-folded {
  color: rgba(255, 255, 255, 0.45) !important;
}

/* 页面标题条 */
body.user-portal .bg-light.lter.b-b.wrapper-md {
  background: var(--pt-surface) !important;
  border-bottom: 1px solid var(--pt-border) !important;
  box-shadow: var(--pt-shadow);
}

body.user-portal .bg-light.lter.b-b.wrapper-md h1,
body.user-portal .bg-light.lter.b-b.wrapper-md .h3 {
  font-weight: 600;
  color: var(--pt-text);
}

body.user-portal .bg-light.lter.b-b.wrapper-md .text-muted {
  color: var(--pt-text-muted) !important;
}

/* 主内容区 */
body.user-portal .wrapper-md.control {
  padding-top: 16px;
}

body.user-portal .panel {
  border: 1px solid var(--pt-border);
  border-radius: var(--pt-radius);
  box-shadow: var(--pt-shadow);
  background: var(--pt-surface);
}

body.user-portal .panel-heading {
  border-bottom: 1px solid var(--pt-border);
  background: #f8fafc;
  border-radius: var(--pt-radius) var(--pt-radius) 0 0;
}

body.user-portal .panel-title,
body.user-portal .panel-heading .font-bold {
  font-weight: 600;
  color: var(--pt-text);
}

body.user-portal .panel-body {
  padding: 20px;
}

/* 用户中心统计卡片 */
body.user-portal .panel.padder-v.item {
  border-radius: var(--pt-radius);
  box-shadow: var(--pt-shadow);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

body.user-portal .panel.padder-v.item:hover {
  box-shadow: var(--pt-shadow-md);
}

body.user-portal .round {
  background: var(--pt-accent-light) !important;
  border-color: #bae6fd !important;
  color: var(--pt-accent) !important;
}

/* 表单 */
body.user-portal .form-control {
  border-radius: 6px;
  border-color: var(--pt-border);
  box-shadow: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

body.user-portal .form-control:focus {
  border-color: var(--pt-accent);
  box-shadow: 0 0 0 3px rgba(3, 105, 161, 0.12);
}

body.user-portal .form-horizontal .control-label {
  color: var(--pt-text-muted);
  font-weight: 500;
}

body.user-portal .btn {
  border-radius: 6px;
  font-weight: 500;
  transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

body.user-portal .btn-primary {
  background: var(--pt-accent);
  border-color: var(--pt-accent);
}

body.user-portal .btn-primary:hover,
body.user-portal .btn-primary:focus {
  background: var(--pt-accent-hover);
  border-color: var(--pt-accent-hover);
}

body.user-portal .btn-info {
  background: #0ea5e9;
  border-color: #0ea5e9;
}

/* 标签页 */
body.user-portal .tab-container .nav-tabs {
  border-bottom: 2px solid var(--pt-border);
}

body.user-portal .tab-container .nav-tabs > li > a {
  color: var(--pt-text-muted);
  border-radius: var(--pt-radius) var(--pt-radius) 0 0;
  transition: color 0.2s ease, background 0.2s ease;
}

body.user-portal .tab-container .nav-tabs > li.active > a,
body.user-portal .tab-container .nav-tabs > li.active > a:hover {
  color: var(--pt-accent);
  font-weight: 600;
  border-color: var(--pt-border) var(--pt-border) transparent;
  background: var(--pt-surface);
}

body.user-portal .tab-container .tab-content {
  border: 1px solid var(--pt-border);
  border-top: none;
  border-radius: 0 0 var(--pt-radius) var(--pt-radius);
  background: var(--pt-surface);
}

/* 表格 */
body.user-portal .table > thead > tr > th {
  background: #f8fafc;
  color: var(--pt-text-muted);
  font-weight: 600;
  font-size: 13px;
}

body.user-portal .table > tbody > tr:hover {
  background: #f8fafc;
}

body.user-portal .fixed-table-toolbar,
body.user-portal .fixed-table-pagination {
  padding: 12px 15px;
}

/* 提示框 */
body.user-portal .alert {
  border-radius: var(--pt-radius);
}

body.user-portal .alert-success {
  background: #ecfdf5;
  border-color: #a7f3d0;
  color: #047857;
}

body.user-portal .alert-warning {
  background: #fffbeb;
  border-color: #fde68a;
  color: #b45309;
}

body.user-portal .alert-danger {
  background: #fef2f2;
  border-color: #fecaca;
  color: #b91c1c;
}

body.user-portal .alert-info {
  background: #eff6ff;
  border-color: #bfdbfe;
  color: #1d4ed8;
}

/* 页脚 */
body.user-portal .app-footer {
  background: var(--pt-surface);
  border-top: 1px solid var(--pt-border);
  color: var(--pt-text-muted);
  font-size: 13px;
}

body.user-portal .app-footer a {
  color: var(--pt-accent);
}

body.user-portal a,
body.user-portal .btn,
body.user-portal .navi a,
body.user-portal .list-group-item {
  cursor: pointer;
}

/* 登录/注册 */
body.user-login {
  min-height: 100vh;
  background: linear-gradient(160deg, #0f172a 0%, #1e3a5f 45%, #0369a1 100%);
}

body.user-login .app:before {
  display: none;
}

body.user-login .navbar-brand,
body.user-login .wrapper strong {
  color: #fff;
}

body.user-login .list-group-item {
  border-radius: 6px;
  border-color: var(--pt-border);
  background: var(--pt-surface);
}

body.user-login .nav-tabs > li > a {
  color: rgba(255, 255, 255, 0.85);
}

body.user-login .nav-tabs > li.active > a {
  color: var(--pt-accent);
  background: var(--pt-surface);
}

body.user-login .btn-primary {
  background: var(--pt-accent);
  border-color: var(--pt-accent);
}

@media (prefers-reduced-motion: reduce) {
  body.user-portal *,
  body.user-login * {
    transition: none !important;
  }
}