:root {
  --orange: #fb7701;
  --orange-d: #e96c00;
  --bg: #f5f6f8;
  --card: #ffffff;
  --line: #eceef1;
  --text: #1f2329;
  --muted: #8a9099;
  --ok: #1a9b50;
  --warn: #d48806;
  --danger: #d4380d;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: -apple-system, "Segoe UI", "Microsoft YaHei", sans-serif; color: var(--text); background: var(--bg); }
code { font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; }
.muted { color: var(--muted); font-size: 13px; }

/* ===== 登录 ===== */
.login-bg { min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #fb7701 0%, #ff9a3d 60%, #ffb877 100%); }
.login-wrap { width: 100%; max-width: 420px; padding: 20px; }
.login-card { background: #fff; border-radius: 16px; padding: 32px 30px; box-shadow: 0 20px 60px rgba(0,0,0,.22); }
.brand { display: flex; align-items: center; gap: 12px; margin-bottom: 22px; }
.brand-logo { width: 44px; height: 44px; border-radius: 11px; background: linear-gradient(135deg, var(--orange), #ff9a3d);
  color: #fff; font-weight: 800; font-size: 24px; display: flex; align-items: center; justify-content: center; }
.brand-logo.sm { width: 30px; height: 30px; font-size: 17px; border-radius: 8px; }
.brand-title { font-size: 15px; font-weight: 700; }
.brand-sub { font-size: 11px; color: var(--muted); }
.login-card h1 { font-size: 20px; margin-bottom: 4px; }
.login-card form { margin-top: 18px; }
.login-card label { display: block; font-size: 13px; color: #4e5969; margin: 14px 0 6px; }
.login-card input { width: 100%; padding: 11px 13px; border: 1px solid #dfe2e6; border-radius: 9px; font-size: 14px; }
.login-card input:focus { outline: none; border-color: var(--orange); }
.btn-primary { width: 100%; margin-top: 20px; padding: 12px; border: none; border-radius: 9px;
  background: var(--orange); color: #fff; font-size: 15px; font-weight: 600; cursor: pointer; }
.btn-primary:hover { background: var(--orange-d); }
.btn-primary:disabled { opacity: .6; cursor: default; }
.btn-primary.sm { width: auto; margin: 0; padding: 8px 14px; font-size: 13px; }
.hint { min-height: 18px; margin-top: 10px; font-size: 13px; text-align: center; }
.hint.err { color: var(--danger); }
.test-account { margin-top: 22px; padding: 14px; background: #fff7ef; border: 1px dashed #ffcf9e; border-radius: 10px; }
.ta-title { font-size: 12px; color: var(--orange-d); font-weight: 700; margin-bottom: 8px; }
.ta-row { display: flex; justify-content: space-between; font-size: 13px; padding: 3px 0; }
.ta-row code { background: #fff; padding: 2px 8px; border-radius: 5px; border: 1px solid #ffe1c2; }
.login-foot { text-align: center; color: rgba(255,255,255,.9); font-size: 12px; margin-top: 18px; }

/* ===== 布局 ===== */
.layout { display: flex; min-height: 100vh; }
.sidebar { width: 220px; background: #1f2430; color: #c8cdd6; display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; }
.side-brand { display: flex; align-items: center; gap: 10px; padding: 18px 18px; font-weight: 700; color: #fff; font-size: 15px; border-bottom: 1px solid #2b3140; }
#nav { flex: 1; padding: 12px 10px; }
#nav a { display: block; padding: 11px 14px; border-radius: 9px; color: #c8cdd6; font-size: 14px; cursor: pointer; margin-bottom: 3px; }
#nav a:hover { background: #2b3140; color: #fff; }
#nav a.active { background: var(--orange); color: #fff; }
.side-foot { padding: 14px 18px; font-size: 11px; color: #6b7280; border-top: 1px solid #2b3140; }
.main { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.topbar { height: 58px; background: #fff; border-bottom: 1px solid var(--line); display: flex; align-items: center;
  justify-content: space-between; padding: 0 24px; position: sticky; top: 0; z-index: 5; }
#crumb { font-size: 16px; font-weight: 700; }
.user-box { display: flex; align-items: center; gap: 14px; font-size: 14px; }
.btn-ghost { border: 1px solid #dfe2e6; background: #fff; border-radius: 8px; padding: 7px 13px; cursor: pointer; font-size: 13px; }
.btn-ghost:hover { border-color: var(--orange); color: var(--orange); }
.content { padding: 22px 24px; }
.loading { padding: 60px; text-align: center; color: var(--muted); }

/* ===== 卡片 / KPI ===== */
.card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 18px; margin-bottom: 18px; }
.card-title { font-size: 15px; font-weight: 700; margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.err-card { color: var(--danger); }
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; margin-bottom: 18px; }
.kpi-card { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; }
.kpi-label { font-size: 13px; color: var(--muted); }
.kpi-value { font-size: 26px; font-weight: 800; color: var(--orange); margin: 6px 0 3px; }
.kpi-sub { font-size: 12px; color: var(--muted); }

/* ===== 柱状图 ===== */
.bars { display: flex; align-items: flex-end; gap: 8px; height: 180px; padding-top: 10px; overflow-x: auto; }
.bar-col { display: flex; flex-direction: column; align-items: center; gap: 6px; flex: 1; min-width: 34px; }
.bar { width: 60%; min-width: 14px; background: linear-gradient(180deg, #ff9a3d, var(--orange)); border-radius: 5px 5px 0 0; }
.bar-col span { font-size: 10px; color: var(--muted); }

/* ===== 表格 ===== */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { color: #6b7280; font-weight: 600; background: #fafbfc; position: sticky; top: 0; }
tbody tr:hover { background: #fff7ef; }
td.pos { color: var(--ok); font-weight: 600; }
td.neg { color: var(--danger); font-weight: 600; }

/* ===== 徽章 ===== */
.badge { display: inline-block; padding: 2px 9px; border-radius: 20px; font-size: 12px; background: #eef0f3; color: #4e5969; }
.badge.ok { background: #e7f6ed; color: var(--ok); }
.badge.warn { background: #fff4e0; color: var(--warn); }
.badge.danger { background: #fdeceb; color: var(--danger); }

/* ===== 同步条 ===== */
.sync-bar { display: flex; align-items: center; justify-content: space-between; gap: 12px;
  background: #fff7ef; border: 1px solid #ffe1c2; border-radius: 10px; padding: 12px 16px; margin-bottom: 6px; font-size: 13px; }
.sync-tip { min-height: 18px; font-size: 12px; margin: 6px 2px 14px; }
.sync-tip.ok { color: var(--ok); }
.sync-tip.err { color: var(--danger); }

/* ===== 对账 ===== */
.recon-bar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.recon-bar input { padding: 8px 10px; border: 1px solid #dfe2e6; border-radius: 8px; font-size: 14px; }

/* ===== API 配置 ===== */
.cfg-grid { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.cfg-row { display: flex; justify-content: space-between; align-items: center; gap: 16px; background: #fff; padding: 12px 16px; font-size: 14px; }
.cfg-row span { color: #6b7280; }
.cfg-row code { color: var(--text); word-break: break-all; text-align: right; }
.scopes { display: flex; flex-wrap: wrap; gap: 8px; }
.scope { background: #fff7ef; border: 1px solid #ffd9b0; color: var(--orange-d); padding: 5px 12px; border-radius: 20px; font-size: 13px; font-family: ui-monospace, monospace; }