/* 美团代运营ERP - 全局样式（浅色主题） */
* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --primary: #1F3A5F;
  --accent: #E86A17;
  --bg: #F4F6FA;
  --card: #FFFFFF;
  --border: #E3E8F0;
  --text: #333333;
  --muted: #8A8A8A;
  --red: #E02020;   /* 增长 */
  --green: #0FA958; /* 下滑 */
}
body { font-family: "Microsoft YaHei", "PingFang SC", sans-serif; background: var(--bg); color: var(--text); font-size: 14px; }
.hidden { display: none !important; }

/* ===== 登录页 ===== */
.login-page { min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #1F3A5F 0%, #2E5A8F 60%, #E86A17 130%); }
.login-box { width: 380px; background: #fff; border-radius: 12px; padding: 40px 36px; box-shadow: 0 12px 40px rgba(0,0,0,.25); }
.login-logo { font-size: 24px; font-weight: 700; color: var(--primary); text-align: center; }
.login-sub { font-size: 12px; color: var(--muted); text-align: center; margin: 6px 0 26px; letter-spacing: 1px; }
.login-form input { width: 100%; height: 42px; border: 1px solid var(--border); border-radius: 6px; padding: 0 14px; margin-bottom: 14px; font-size: 14px; outline: none; }
.login-form input:focus { border-color: var(--accent); }
.login-msg { color: var(--red); font-size: 13px; margin-bottom: 10px; min-height: 18px; }
.login-hint { font-size: 12px; color: var(--muted); margin-top: 16px; line-height: 1.7; }

/* ===== 顶栏 ===== */
.topbar { height: 54px; background: var(--primary); color: #fff; display: flex; align-items: center; justify-content: space-between; padding: 0 20px; position: sticky; top: 0; z-index: 100; }
.topbar-left { display: flex; align-items: center; gap: 10px; }
.logo-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); display: inline-block; }
.topbar-title { font-size: 16px; font-weight: 600; }
.topbar-right { display: flex; align-items: center; gap: 14px; }
.user-info { font-size: 13px; opacity: .9; }

/* ===== 布局 ===== */
.layout { display: flex; min-height: calc(100vh - 54px); }
.sidebar { width: 200px; background: #fff; border-right: 1px solid var(--border); padding: 12px 0; flex-shrink: 0; }
.sidebar .menu-item { padding: 12px 22px; cursor: pointer; color: #555; border-left: 3px solid transparent; font-size: 14px; }
.sidebar .menu-item:hover { background: #F0F4FA; color: var(--primary); }
.sidebar .menu-item.active { background: #EAF1F9; color: var(--primary); border-left-color: var(--accent); font-weight: 600; }
.main { flex: 1; padding: 20px 24px; overflow-x: hidden; }

/* ===== 通用组件 ===== */
.card { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 18px; margin-bottom: 16px; }
.card-title { font-size: 15px; font-weight: 600; color: var(--primary); margin-bottom: 14px; display: flex; align-items: center; justify-content: space-between; }
.page-title { font-size: 19px; font-weight: 700; color: var(--primary); margin-bottom: 16px; }
.row { display: flex; gap: 16px; flex-wrap: wrap; }
.col { flex: 1; min-width: 260px; }
.stat-card { background: #fff; border: 1px solid var(--border); border-radius: 10px; padding: 16px 18px; }
.stat-card .num { font-size: 26px; font-weight: 700; color: var(--primary); }
.stat-card .lbl { font-size: 12px; color: var(--muted); margin-top: 4px; }
.stat-card .sub { font-size: 12px; color: var(--muted); margin-top: 2px; }

.btn { padding: 7px 16px; border: 1px solid var(--border); border-radius: 6px; cursor: pointer; font-size: 13px; background: #fff; color: #444; }
.btn:hover { border-color: var(--accent); color: var(--accent); }
.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-primary:hover { background: #2a4d7a; color: #fff; }
.btn-accent { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-accent:hover { background: #d15c0e; color: #fff; }
.btn-ghost { background: transparent; border-color: rgba(255,255,255,.4); color: #fff; }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-block { width: 100%; height: 42px; font-size: 15px; }
.btn-danger { color: var(--red); border-color: #f0c4c4; }
.btn-green { color: var(--green); border-color: #b9e6cd; }

input[type=text], input[type=number], input[type=date], input[type=password], select, textarea {
  border: 1px solid var(--border); border-radius: 6px; padding: 7px 10px; font-size: 13px; outline: none; font-family: inherit; background: #fff; }
input:focus, select:focus, textarea:focus { border-color: var(--accent); }
textarea { resize: vertical; min-height: 60px; }

table.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
table.tbl th { background: var(--primary); color: #fff; padding: 9px 10px; text-align: left; font-weight: 600; white-space: nowrap; }
table.tbl td { padding: 8px 10px; border-bottom: 1px solid var(--border); }
table.tbl tr:nth-child(even) td { background: #F7FAFD; }
table.tbl tr:hover td { background: #EFF5FC; }
.tbl-wrap { overflow-x: auto; }

.badge { display: inline-block; padding: 2px 10px; border-radius: 20px; font-size: 12px; }
.badge-blue { background: #E3ECF7; color: #1F5EAB; }
.badge-orange { background: #FDEBDD; color: var(--accent); }
.badge-green { background: #E3F1E6; color: var(--green); }
.badge-red { background: #FBE3E3; color: var(--red); }
.badge-gray { background: #EEF0F3; color: #777; }

.tab-bar { display: flex; border-bottom: 2px solid var(--border); margin-bottom: 14px; gap: 4px; }
.tab-bar .tab { padding: 8px 18px; cursor: pointer; color: #666; border-bottom: 2px solid transparent; margin-bottom: -2px; font-size: 14px; }
.tab-bar .tab.active { color: var(--accent); border-bottom-color: var(--accent); font-weight: 600; }

.filter-bar { display: flex; gap: 10px; align-items: center; margin-bottom: 14px; flex-wrap: wrap; }
.filter-bar .grow { flex: 1; }

/* 弹窗 */
.modal-mask { position: fixed; inset: 0; background: rgba(15,25,45,.45); z-index: 1000; display: flex; align-items: center; justify-content: center; }
.modal { background: #fff; border-radius: 12px; width: 560px; max-width: 94vw; max-height: 88vh; overflow: auto; padding: 22px 24px; }
.modal h3 { color: var(--primary); margin-bottom: 14px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 16px; }
.form-item label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 4px; }
.form-item input, .form-item select, .form-item textarea { width: 100%; }
.form-item.full { grid-column: 1 / -1; }
.modal-footer { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }

/* 详情页 */
.detail-head { display: flex; align-items: center; gap: 14px; margin-bottom: 14px; }
.detail-head h2 { color: var(--primary); font-size: 20px; }
.detail-kv { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 10px 18px; font-size: 13px; }
.detail-kv .kv { display: flex; gap: 8px; }
.detail-kv .k { color: var(--muted); min-width: 70px; }
.detail-kv .v { font-weight: 500; }

/* 指标对比 */
.cmp-up { color: var(--red); font-weight: 600; }
.cmp-down { color: var(--green); font-weight: 600; }

/* Toast */
#toastRoot { position: fixed; top: 70px; right: 20px; z-index: 2000; }
.toast { background: var(--primary); color: #fff; padding: 10px 18px; border-radius: 8px; margin-bottom: 10px; font-size: 13px; box-shadow: 0 4px 14px rgba(0,0,0,.2); animation: fadeIn .25s; }
.toast.error { background: var(--red); }
@keyframes fadeIn { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }

.chart-box { width: 100%; height: 320px; }
.chart-box.sm { height: 240px; }
.empty { color: var(--muted); text-align: center; padding: 30px 0; font-size: 13px; }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: #c8d2e0; border-radius: 4px; }
.pager { display: flex; align-items: center; gap: 8px; padding: 10px 14px; border-top: 1px solid var(--border); }
.pager .btn { padding: 4px 12px; }
.no-data-tip { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); color: #555; font-size: 14px; font-weight: 500; pointer-events: none; background: rgba(255,255,255,.96); padding: 10px 20px; border-radius: 6px; border: 1px dashed #ccc; box-shadow: 0 2px 8px rgba(0,0,0,.06); z-index: 10; }
.chart-box { position: relative; }

/* ============ 城市可搜索输入 ============ */
.city-input-wrap { position: relative; }
.city-suggest { position: absolute; top: 100%; left: 0; right: 0; max-height: 240px; overflow-y: auto; background: #fff; border: 1px solid var(--border); border-radius: 6px; box-shadow: 0 4px 16px rgba(0,0,0,.10); z-index: 9999; margin-top: 2px; }
.city-item { padding: 8px 12px; cursor: pointer; display: flex; align-items: center; gap: 10px; font-size: 13px; }
.city-item:hover, .city-item.active { background: #F0F6FF; }
.city-item b { color: var(--text); font-weight: 500; min-width: 60px; }
.city-py { color: var(--muted); font-size: 12px; font-family: Consolas, monospace; }
.city-empty { padding: 12px; color: var(--muted); text-align: center; font-size: 12px; }

/* ============ 报告中心 KPI 卡片 ============ */
.kpi-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.kpi-cell { background: #F7F9FC; border: 1px solid var(--border); border-radius: 8px; padding: 12px 8px; text-align: center; }
.kpi-name { font-size: 12px; color: var(--muted); margin-bottom: 4px; }
.kpi-val { font-size: 20px; font-weight: 600; color: var(--text); line-height: 1.2; }
.kpi-sub { font-size: 12px; margin-top: 2px; }
.kpi-sub.up { color: #0FA958; }
.kpi-sub.down { color: #E02020; }
.kpi-sub.muted { color: var(--muted); }
@media (max-width: 1100px) { .kpi-grid { grid-template-columns: repeat(2, 1fr); } }