/* 创信设计系统组件样式。数值取自 frontend/src/styles/global.css、
   frontend/src/components/BasicLayout 与 frontend/src/pages/Pricing/pricing.css。 */
body {
  font-family: var(--font-sans, 'PingFang SC', 'Microsoft YaHei', -apple-system, BlinkMacSystemFont, sans-serif);
  margin: 0;
}

/* ---------- 主布局 ---------- */
.cx-shell { display: flex; min-height: 100%; background: var(--page-bg, #f3f4f6); font-family: var(--font-sans, 'PingFang SC', 'Microsoft YaHei', -apple-system, BlinkMacSystemFont, sans-serif); }
.cx-sider { flex: none; background: var(--sider-bg, #0f1d36); display: flex; flex-direction: column; align-self: stretch; }
.cx-sider-brand { padding: 16px 20px; border-bottom: 1px solid var(--sider-divider, rgba(255,255,255,0.06)); display: flex; align-items: center; gap: 10px; }
.cx-sider-brand-name { font-size: 13px; font-weight: 600; color: var(--sider-text, #e2e8f0); line-height: 1.5; overflow-wrap: anywhere; }
.cx-sider-brand-sub { font-size: 11px; color: var(--sider-muted, #a0aec0); }
.cx-sider-user { padding: 12px 20px; border-bottom: 1px solid var(--sider-divider, rgba(255,255,255,0.06)); display: flex; align-items: center; gap: 10px; font-size: 13px; }
.cx-sider-avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--sider-avatar, #1e5ea8); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 600; }
.cx-sider-user-name { color: var(--sider-text, #e2e8f0); font-weight: 500; }
.cx-sider-role { display: inline-block; max-width: 150px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; vertical-align: middle; font-size: 11px; padding: 1px 8px; border-radius: 10px; background: var(--sider-pill, rgba(255,255,255,0.1)); color: var(--sider-muted, #a0aec0); }
.cx-sider-nav { flex: 1; padding: 8px 0; }
.cx-nav-section { padding: 8px 20px 4px; font-size: 11px; color: var(--nav-section, #8c9db6); letter-spacing: .5px; }
.cx-nav-item { display: flex; align-items: center; gap: 10px; padding: 9px 20px; margin: 1px 8px; border-radius: 6px; cursor: pointer; transition: all .15s; font-size: 13px; color: var(--nav-text, #b0b9c6); background: transparent; border: none; width: calc(100% - 16px); text-align: left; font-family: inherit; }
.cx-nav-item.is-active { color: #fff; background: var(--nav-active, #2471c5); }
.cx-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.cx-header { background: var(--surface, #ffffff); height: 52px; display: flex; align-items: center; justify-content: space-between; flex: none; }
.cx-header-title { font-weight: 600; font-size: 15px; color: var(--text-strong, #1f2937); }
.cx-content { flex: 1; background: var(--page-bg, #f3f4f6); min-width: 0; }
.cx-footer { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px; border-top: 1px solid var(--line, #e5e7eb); font-size: 12px; color: var(--text-faint, #9ca3af); background: var(--page-bg, #f3f4f6); }

.nav-icon { display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 18px; flex-shrink: 0; font-size: 16px; }

/* ---------- 页头 ---------- */
.page-toolbar, .page-object-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-bottom: 16px; }
.page-heading { margin: 0; font-size: 21px; font-weight: 700; }
.cx-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; }
.table-actions { white-space: nowrap; }

/* ---------- 小节、状态条、键值 ---------- */
.cx-section-title { display: flex; align-items: center; gap: 8px; margin: 0 0 12px; padding-bottom: 10px; border-bottom: 1px solid var(--line, #e5e7eb); font-size: 14px; font-weight: 600; line-height: 22px; color: var(--sider-bg, #0f1d36); }
.cx-section-title::before { content: ''; flex: 0 0 3px; height: 16px; border-radius: 2px; background: var(--nav-active, #2471c5); }
.cx-section-extra { font-weight: 400; margin-inline-start: auto; }

.cx-status { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 12px; padding: 8px 12px; margin-bottom: 16px; border: 1px solid var(--neutral-border, #d9d9d9); border-radius: 6px; background: var(--table-head-bg, #fafafa); font-size: 13px; color: var(--text, #374151); }
.cx-status.is-warning { border-color: var(--warn-border, #ffe58f); background: var(--warn-bg, #fffbe6); }
.cx-status.is-success { border-color: var(--ok-border, #b7eb8f); background: var(--ok-bg, #f6ffed); }
.cx-status.is-danger { border-color: var(--bad-border, #ffccc7); background: var(--bad-bg, #fff2f0); }

.cx-row, .cx-kv { --cx-label: 96px; display: flex; align-items: center; flex-wrap: wrap; gap: 4px 8px; min-height: 32px; min-width: 0; font-size: 14px; color: var(--text, #374151); }
.cx-kv { min-height: 24px; }
.cx-k { flex: 0 0 var(--cx-label); color: var(--text, #374151); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cx-v { display: inline-flex; align-items: center; flex-wrap: wrap; gap: 4px 8px; min-width: 0; }
.cx-v b { color: var(--text-strong, #1f2937); font-weight: 600; }
.cx-num { font-variant-numeric: tabular-nums; white-space: nowrap; }
.cx-muted { color: var(--text-muted, #6b7280); }
.cx-small { font-size: 12px; }

/* ---------- 计算结果与阻断 ---------- */
.cx-results { padding: 12px 16px; border: 1px solid var(--ok-border, #b7eb8f); border-radius: 8px; background: var(--ok-bg, #f6ffed); }
.cx-results.is-bad { border-color: var(--bad-border, #ffccc7); background: var(--bad-bg, #fff2f0); }
.cx-results-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4px 24px; }
.cx-results-grid .cx-kv { justify-content: space-between; flex-wrap: nowrap; }
.cx-ratio { display: flex; flex-direction: column; gap: 4px; margin-top: 8px; padding-top: 8px; border-top: 1px solid var(--ok-border, #b7eb8f); font-size: 14px; color: var(--text, #374151); }
.cx-results.is-bad .cx-ratio { border-top-color: var(--bad-border, #ffccc7); }
.cx-ratio-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; min-height: 22px; white-space: nowrap; }
.cx-ratio-row .ant-tag { margin-inline-end: 0; }
.cx-ratio-value { font-size: 20px; font-weight: 600; font-variant-numeric: tabular-nums; }
.cx-ratio-value.ok { color: var(--ok-text, #389e0d); }
.cx-ratio-value.bad { color: var(--bad-text, #cf1322); }

.cx-blockers { padding: 10px 12px; border: 1px solid var(--bad-border, #ffccc7); border-radius: 6px; background: var(--bad-bg, #fff2f0); }
.cx-blockers-title { font-size: 14px; font-weight: 600; color: var(--bad-text, #cf1322); margin-bottom: 8px; }
.cx-blocker { display: flex; align-items: center; gap: 8px; }
.cx-blocker + .cx-blocker { margin-top: 6px; }
.cx-blocker > span { flex: 1; min-width: 0; font-size: 13px; color: var(--text, #374151); overflow-wrap: anywhere; }

/* ---------- 弹窗表单与查重提醒 ---------- */
/* 标签列宽由 ModalForm 写入 --cx-form-label；视口不超过 575px 时沿用 antd 的上下排列。 */
@media (min-width: 576px) {
  .cx-modal-form .ant-form-item-label { flex: 0 0 var(--cx-form-label, 96px); max-width: var(--cx-form-label, 96px); }
  .cx-modal-form .ant-form-item-control { flex: 1 1 0; min-width: 0; }
  .cx-modal-form .cx-dup-hint, .cx-modal-form .cx-form-offset { margin-inline-start: var(--cx-form-label, 96px); }
}
.cx-modal-form .cx-dup-hint { margin-top: -16px; margin-bottom: 24px; }
.cx-modal-form .cx-form-offset { margin-bottom: 24px; }
.cx-dup-list { list-style: none; margin: 4px 0 0; padding: 0; }
.cx-dup-hint .ant-alert { align-items: flex-start; }
.cx-dup-hint .ant-alert-icon { margin-top: 5px; }
.cx-dup-hint .ant-alert-action { margin-inline-start: 8px; }
.cx-dup-item { display: flex; align-items: center; gap: 8px; padding: 4px 0; }
.cx-dup-item + .cx-dup-item { border-top: 1px solid var(--warn-border, #ffe58f); }
.cx-dup-text { flex: 1; min-width: 0; }
.cx-dup-name { color: var(--text-strong, #1f2937); overflow-wrap: anywhere; }
.cx-dup-detail { font-size: 12px; line-height: 20px; color: var(--text-muted, #6b7280); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cx-dup-item .ant-btn { flex: none; }

/* ---------- 贸易链 ---------- */
.cx-chain-flow { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
.cx-chain-arrow { color: #bfbfbf; font-size: 12px; }
.cx-chain-card { display: flex; flex-direction: column; gap: 6px; flex: 1 1 0; min-width: 160px; padding: 8px 10px 10px; border: 1px solid var(--line, #e5e7eb); border-radius: 8px; background: var(--surface, #ffffff); }
.cx-chain-card.is-error { border-color: #ff4d4f; }
.cx-chain-head { display: flex; align-items: center; justify-content: space-between; min-height: 24px; font-size: 12px; color: var(--text-muted, #6b7280); }
.cx-chain-tag { margin-inline-start: 6px; font-size: 12px; }
.cx-chain-fixed { display: flex; align-items: center; min-height: 32px; padding: 0 11px; border-radius: 6px; background: var(--field-fixed-bg, #f5f5f5); color: var(--text-strong, #1f2937); font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------- 原生表格（核价车型价格、贸易链） ---------- */
.cx-table { width: 100%; border-collapse: collapse; font-size: 14px; color: var(--text, #374151); font-variant-numeric: tabular-nums; }
.cx-table th { background: var(--table-head-bg, #fafafa); font-weight: 500; text-align: left; color: var(--text-muted, #6b7280); }
.cx-table th, .cx-table td { padding: 8px 6px; border-bottom: 1px solid var(--table-line, #f0f0f0); vertical-align: middle; }
.cx-table .is-right { text-align: right; }

@media (max-width: 900px) {
  .cx-shell { flex-direction: column; }
  .cx-sider { width: 100% !important; }
  .cx-results-grid { grid-template-columns: minmax(0, 1fr); }
}