/* 停车预约平台 · 总部运营后台 — 自写样式，无外部依赖，无构建。主色 #1D4ED8 */
:root {
  --primary: #1D4ED8;
  --primary-dark: #1E3A8A;
  --primary-light: #E5EDFC;
  --bg: #F5F7FA;
  --card: #FFFFFF;
  --text: #1F2937;
  --text-sub: #6B7280;
  --border: #E5E7EB;
  --danger: #C0392B;
  --warn: #B7791F;
  --info: #2563AB;
  --success: #157F3C;
  --radius: 10px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font: 14px/1.6 -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background: var(--bg);
}
.hidden { display: none !important; }
a { color: var(--primary); text-decoration: none; }

/* ===== 登录页 ===== */
.login-page {
  min-height: 100dvh;
  display: flex; align-items: center; justify-content: center;
  background: var(--primary-light);
}
.login-card {
  width: 360px; padding: 36px 32px;
  background: var(--card); border-radius: 14px;
  box-shadow: 0 8px 30px rgba(17, 40, 90, .12);
}
.login-logo { font-size: 40px; text-align: center; }
.login-card h1 { font-size: 19px; text-align: center; margin: 8px 0 24px; color: var(--primary-dark); }

/* ===== 主框架 ===== */
.app { display: flex; min-height: 100dvh; }
.sidebar {
  width: 208px; flex: none;
  background: var(--primary-dark); color: #fff;
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100dvh;
}
.sidebar-brand { padding: 20px 18px; font-size: 16px; font-weight: 600; }
.sidebar-nav { flex: 1; padding: 6px 10px; overflow-y: auto; }
.sidebar-nav a {
  display: block; padding: 10px 12px; margin-bottom: 2px;
  color: rgba(255,255,255,.82); border-radius: 8px; font-size: 14px;
}
.sidebar-nav a:hover { background: rgba(255,255,255,.08); color: #fff; }
.sidebar-nav a.active { background: var(--primary); color: #fff; }
.sidebar-foot { padding: 10px 12px 14px; }
.sidebar-user { font-size: 12px; color: rgba(255,255,255,.65); padding: 4px 4px 10px; }
.main { flex: 1; padding: 24px 28px; min-width: 0; }

.page-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; flex-wrap: wrap; gap: 10px; }
.page-header h2 { font-size: 19px; color: var(--primary-dark); }
.page-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ===== 卡片 ===== */
.card { background: var(--card); border-radius: var(--radius); padding: 18px; box-shadow: 0 1px 3px rgba(0,0,0,.05); margin-bottom: 16px; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px; }
.stat-card { background: var(--card); border-radius: var(--radius); padding: 18px; box-shadow: 0 1px 3px rgba(0,0,0,.05); }
.stat-card .stat-label { color: var(--text-sub); font-size: 13px; }
.stat-card .stat-value { font-size: 26px; font-weight: 600; color: var(--primary-dark); margin-top: 4px; }
.stat-group-title { font-size: 13px; color: var(--text-sub); margin: 20px 0 10px; }
.stat-group-title:first-child { margin-top: 0; }

/* ===== 按钮 ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 4px;
  padding: 7px 14px; border: 1px solid transparent; border-radius: 8px;
  font-size: 13px; cursor: pointer; background: #fff; color: var(--text);
  border-color: var(--border); white-space: nowrap; line-height: 1.4;
}
.btn:hover { filter: brightness(.97); }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-danger { background: #fff; border-color: var(--danger); color: var(--danger); }
.btn-ghost { background: transparent; border-color: rgba(255,255,255,.35); color: #fff; }
.btn-sm { padding: 4px 9px; font-size: 12px; border-radius: 6px; }
.btn-block { width: 100%; }
.btn-link { border: none; background: none; color: var(--primary); padding: 4px 6px; cursor: pointer; font-size: 13px; }
.btn-link.danger { color: var(--danger); }

/* ===== 表单 ===== */
.form-item { margin-bottom: 14px; }
.form-item label { display: block; font-size: 13px; color: var(--text-sub); margin-bottom: 5px; }
.form-item label .required::after, .form-item label.required::after { content: " *"; color: var(--danger); }
.form-hint { font-size: 12px; color: var(--text-sub); margin-top: 4px; line-height: 1.6; }
input[type=text], input[type=password], input[type=number], input[type=date], input[type=datetime-local], select, textarea {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border); border-radius: 8px;
  font-size: 14px; font-family: inherit; background: #fff; color: var(--text);
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--primary); }
textarea { resize: vertical; min-height: 72px; }
label.checkbox-line { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--text); cursor: pointer; }
label.checkbox-line input { width: auto; }
.form-row { display: flex; gap: 12px; }
.form-row .form-item { flex: 1; }
fieldset.form-section { border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px 4px; margin-bottom: 14px; }
fieldset.form-section legend { padding: 0 6px; font-size: 12.5px; color: var(--text-sub); }

/* 筛选条 */
.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; }
.filter-bar .filter-item { display: flex; flex-direction: column; gap: 4px; }
.filter-bar .filter-item > span { font-size: 12px; color: var(--text-sub); }
.filter-bar input, .filter-bar select { width: 150px; }

/* ===== 表格 ===== */
.table-wrap { overflow-x: auto; }
table.table { width: 100%; border-collapse: collapse; font-size: 13px; }
.table th, .table td { padding: 10px 10px; border-bottom: 1px solid var(--border); text-align: left; vertical-align: middle; }
.table th { color: var(--text-sub); font-weight: 500; background: #FAFBFD; white-space: nowrap; }
.table tr:hover td { background: #F8FAFE; }
.table .empty td { text-align: center; color: var(--text-sub); padding: 36px 0; }
.table td.num { font-variant-numeric: tabular-nums; }
.row-actions { display: flex; gap: 2px; flex-wrap: wrap; }

/* 徽章 */
.badge { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; white-space: nowrap; }
.badge-success { background: #E3F5E9; color: var(--success); }
.badge-warn { background: #FBF0DB; color: var(--warn); }
.badge-info { background: #E3EDF8; color: var(--info); }
.badge-primary { background: var(--primary-light); color: var(--primary); }
.badge-muted { background: #EEF0F2; color: var(--text-sub); }
.badge-danger { background: #F8E3E0; color: var(--danger); }

/* 分页 */
.pager { display: flex; align-items: center; gap: 10px; justify-content: flex-end; margin-top: 14px; font-size: 13px; color: var(--text-sub); }

/* ===== 弹窗 ===== */
.modal-mask {
  position: fixed; inset: 0; background: rgba(17, 24, 39, .45);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 6vh 16px; z-index: 100; overflow-y: auto;
}
.modal {
  background: #fff; border-radius: 12px; width: 100%;
  box-shadow: 0 12px 40px rgba(0,0,0,.18);
  display: flex; flex-direction: column; max-height: 88vh;
}
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 14px 18px; border-bottom: 1px solid var(--border); }
.modal-head h3 { font-size: 16px; color: var(--primary-dark); }
.modal-close { border: none; background: none; font-size: 18px; cursor: pointer; color: var(--text-sub); line-height: 1; padding: 2px 6px; }
.modal-body { padding: 18px; overflow-y: auto; }
.modal-foot { padding: 12px 18px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }

/* 详情字段 */
.detail-grid { display: grid; grid-template-columns: 100px 1fr; row-gap: 8px; column-gap: 10px; font-size: 13px; }
.detail-grid dt { color: var(--text-sub); }
.detail-grid dd { word-break: break-all; }
.detail-section-title { font-size: 13px; font-weight: 600; color: var(--primary-dark); margin: 16px 0 8px; }
.detail-section-title:first-child { margin-top: 0; }

/* 时间线（订单事件/账务流水） */
.timeline { list-style: none; }
.timeline li { position: relative; padding: 0 0 14px 18px; border-left: 2px solid var(--border); font-size: 12.5px; }
.timeline li:last-child { border-color: transparent; padding-bottom: 0; }
.timeline li::before { content: ''; position: absolute; left: -5px; top: 2px; width: 8px; height: 8px; border-radius: 50%; background: var(--primary); }
.timeline .tl-time { color: var(--text-sub); }
.timeline .tl-note { margin-top: 2px; }
.timeline .tl-op { color: var(--text-sub); }

.demo-tag { display: inline-block; background: #FBF0DB; color: var(--warn); border: 1px solid #EFD9A8; border-radius: 4px; padding: 0 6px; font-size: 11px; margin-left: 6px; font-weight: 600; }

/* 车场账号子表 */
.acc-list { list-style: none; font-size: 12.5px; }
.acc-list li { padding: 3px 0; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }

/* 逐行编辑（节假日日期） */
.line-editor .line-row { display: flex; gap: 8px; margin-bottom: 8px; align-items: center; }
.line-editor .line-row input { flex: 1; }

/* toast */
.toast-root { position: fixed; top: 18px; left: 50%; transform: translateX(-50%); z-index: 200; display: flex; flex-direction: column; gap: 8px; align-items: center; }
.toast {
  padding: 9px 18px; border-radius: 8px; font-size: 13px; color: #fff;
  background: rgba(31, 41, 55, .92); box-shadow: 0 4px 14px rgba(0,0,0,.18);
}
.toast.success { background: var(--success); }
.toast.error { background: var(--danger); }

.muted { color: var(--text-sub); font-size: 12px; }
.mt8 { margin-top: 8px; }
.mb12 { margin-bottom: 12px; }

/* ===== 资料审核工作台 ===== */
.load-error {
  display: flex; flex-direction: column; align-items: flex-start; gap: 8px;
  padding: 16px; color: var(--danger); background: #FFF8F7; border: 1px solid #F2D5D0; border-radius: 8px;
}
.review-heading { margin-top: 24px; }
.review-lock { margin-left: 10px; }
.review-note {
  background: #FFF8E8; border: 1px solid #F0D79F; color: #79530D;
  border-radius: 8px; padding: 10px 12px; margin-bottom: 14px;
}
.review-layout {
  display: grid; grid-template-columns: minmax(280px, .72fr) minmax(520px, 1.5fr); gap: 16px; align-items: start;
}
.review-source { position: sticky; top: 16px; max-height: calc(100dvh - 32px); overflow-y: auto; }
.review-summary { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 9px 10px; }
.review-summary dt { color: var(--text-sub); }
.review-summary dd { min-width: 0; word-break: break-word; }
.json-view {
  margin-top: 8px; max-height: 360px; overflow: auto; padding: 10px; border-radius: 7px;
  background: #F7F8FA; border: 1px solid var(--border); font: 12px/1.55 ui-monospace, SFMono-Regular, Menlo, monospace;
  white-space: pre-wrap; word-break: break-all;
}
.check-grid { display: flex; flex-wrap: wrap; gap: 14px; }
.price-rule { border: 1px solid var(--border); border-radius: 8px; padding: 12px; margin-bottom: 12px; }
.price-rule-title { color: var(--primary-dark); font-weight: 600; margin-bottom: 8px; }
.price-grid { display: grid; grid-template-columns: repeat(4, minmax(120px, 1fr)); gap: 0 10px; }
.diff-list { display: flex; flex-direction: column; gap: 8px; }
.diff-row { display: grid; grid-template-columns: minmax(180px, .7fr) minmax(0, 2fr); gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border); }
.diff-row:last-child { border-bottom: none; }
.diff-row code { color: var(--primary-dark); word-break: break-all; }
.diff-row > div { display: grid; grid-template-columns: minmax(0, 1fr) 24px minmax(0, 1fr); gap: 5px; align-items: start; }
.diff-old, .diff-new { padding: 5px 7px; border-radius: 5px; word-break: break-word; }
.diff-old { background: #FFF1F0; color: #8D2E23; }
.diff-new { background: #ECF8F0; color: #146B34; }
.diff-arrow { text-align: center; color: var(--text-sub); }
.asset-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px; }
.asset-card { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; padding: 12px; border: 1px solid var(--border); border-radius: 8px; }
.asset-card strong { margin-right: 6px; }
.asset-preview { display: block; width: 100%; max-height: 65vh; object-fit: contain; background: #F7F8FA; }
.review-action-bar {
  position: sticky; bottom: 12px; z-index: 20; display: flex; justify-content: space-between; align-items: center; gap: 12px;
  background: #fff; border: 1px solid var(--border); border-radius: 10px; box-shadow: 0 6px 24px rgba(17, 40, 90, .14);
  padding: 12px 16px; margin: 16px 0;
}
.action-feedback { min-height: 20px; color: var(--text-sub); font-size: 13px; }
.action-feedback.pending { color: var(--info); }
.action-feedback.success { color: var(--success); }
.action-feedback.error { color: var(--danger); }

@media (max-width: 720px) {
  .app { display: block; }
  .sidebar { width: 100%; height: auto; position: static; }
  .sidebar-brand { padding: 14px 16px 8px; }
  .sidebar-nav { display: flex; gap: 6px; overflow-x: auto; padding: 6px 10px 10px; }
  .sidebar-nav a { flex: none; margin: 0; padding: 8px 11px; }
  .sidebar-foot { display: none; }
  .main { width: 100%; padding: 16px 12px; }
  .filter-bar { align-items: stretch; }
  .filter-bar .filter-item { width: 100%; }
  .filter-bar input, .filter-bar select { width: 100%; }
  .page-actions { width: 100%; }
  .page-actions .btn { flex: 1; }
  .modal-mask { padding: 2vh 8px; }
  .modal { max-height: 96vh; }
  .detail-grid { grid-template-columns: 84px 1fr; }
  .review-layout { grid-template-columns: 1fr; }
  .review-source { position: static; max-height: none; }
  .price-grid { grid-template-columns: repeat(2, minmax(120px, 1fr)); }
  .diff-row { grid-template-columns: 1fr; }
  .review-action-bar { position: static; align-items: stretch; flex-direction: column; }
}