/* OPS 运营后台 —— 无构建，工具性深色风（沿用 listing workbench 设计变量，docs/11 §4） */
:root {
  color-scheme: dark;
  --bg: #101216; --panel: #171a20; --line: #2a2f38; --text: #e8eaed; --dim: #9aa0a8;
  --accent: #e10600; --ok: #2e9e5b; --warn: #d97706; --info: #3b82f6;
}
* { box-sizing: border-box; margin: 0; }
[hidden] { display: none !important; } /* 兜底：防止类内 display:flex 覆盖 hidden 属性（login-wrap/drawer） */
body { font-family: "Segoe UI", system-ui, -apple-system, sans-serif; background: var(--bg); color: var(--text); font-size: 14px; }
b { font-weight: 700; }
button { font: inherit; cursor: pointer; border: 1px solid var(--line); background: #1f242c; color: var(--text); border-radius: 8px; padding: 7px 12px; }
button:hover { border-color: #3d4654; }
button.ghost { background: transparent; color: var(--dim); }
button:disabled { opacity: .45; cursor: not-allowed; }
input, select { font: inherit; background: #0d0f13; color: var(--text); border: 1px solid var(--line); border-radius: 8px; padding: 7px 10px; }
input:focus, select:focus { outline: none; border-color: var(--info); }

/* ---- 登录 ---- */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.login-box { display: grid; gap: 12px; width: 320px; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 28px; }
.login-box .brand { font-size: 15px; letter-spacing: .04em; margin-bottom: 6px; }
.login-box .brand b { color: var(--accent); }
.login-err { color: var(--warn); font-size: 12.5px; }

/* ---- 顶栏 ---- */
.topbar { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 18px; padding: 10px 18px; background: var(--panel); border-bottom: 1px solid var(--line); }
.brand { font-size: 16px; letter-spacing: .04em; }
.brand b { color: var(--accent); }
.tabs { display: flex; gap: 6px; }
.tab { min-width: 56px; text-align: center; }
.tab.is-active { background: var(--accent); border-color: var(--accent); color: #fff; }
.chips { display: flex; gap: 8px; margin-left: auto; align-items: center; flex-wrap: wrap; }
.chip { font-size: 12px; color: var(--dim); border: 1px solid var(--line); border-radius: 999px; padding: 3px 10px; white-space: nowrap; }
.chip b { color: var(--text); }

main { padding: 14px 18px 90px; }
.panel { max-width: 1600px; margin: 0 auto; }

.filterbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 10px; }
.filterbar input[type="search"] { flex: 1; min-width: 200px; }
.chk { display: flex; gap: 6px; align-items: center; color: var(--dim); font-size: 13px; }

.grid-meta { color: var(--dim); font-size: 12.5px; margin: 6px 2px 10px; }

/* ---- 概览 ---- */
.statgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 10px; margin-bottom: 12px; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; }
.stat .k { font-size: 12px; color: var(--dim); }
.stat .v { font-size: 22px; font-weight: 700; margin-top: 4px; }
.stat .s { font-size: 11.5px; color: var(--dim); margin-top: 2px; }
.stat.warn .v { color: var(--warn); }
.stat.ok .v { color: var(--ok); }

.chartrow { display: grid; grid-template-columns: repeat(auto-fit, minmax(360px, 1fr)); gap: 12px; margin-bottom: 12px; }
.chartbox { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; }
.chartbox h3 { font-size: 13px; color: var(--dim); font-weight: 600; margin-bottom: 10px; }
.chartbox svg { width: 100%; height: auto; display: block; }
.chart-legend { display: flex; gap: 12px; font-size: 11.5px; color: var(--dim); margin-top: 6px; }
.chart-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 4px; }

.kvlist { display: grid; gap: 6px; font-size: 12.8px; }
.kvlist .row { display: flex; justify-content: space-between; gap: 10px; border-bottom: 1px dashed var(--line); padding-bottom: 4px; }
.kvlist .row span:first-child { color: var(--dim); }

/* ---- 表格 ---- */
.tablewrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; }
.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.tbl th { text-align: left; font-size: 11.5px; color: var(--dim); font-weight: 600; padding: 9px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; background: #14171c; }
.tbl td { padding: 8px 10px; border-bottom: 1px solid #20242c; white-space: nowrap; }
.tbl tr:last-child td { border-bottom: none; }
.tbl tbody tr.rowlink { cursor: pointer; }
.tbl tbody tr.rowlink:hover { background: #1a1e25; }
.tbl .num { text-align: right; font-variant-numeric: tabular-nums; }
.tbl .low td { color: var(--warn); }

.badge { font-size: 10.5px; border-radius: 5px; padding: 1px 6px; border: 1px solid var(--line); color: var(--dim); display: inline-block; }
.badge.st-confirmed { color: #7cb8ff; border-color: #2c4a6e; }
.badge.st-shipped { color: #d9a441; border-color: #5c451f; }
.badge.st-delivered { color: #6fce93; border-color: #2b5c3d; }
.badge.st-cancelled { color: #888; border-color: #3a3f48; }
.badge.st-new { color: #f2a3a0; border-color: #6e2c2a; }
.badge.st-quoted { color: #7cb8ff; border-color: #2c4a6e; }
.badge.st-won { color: #6fce93; border-color: #2b5c3d; }
.badge.st-lost { color: #888; border-color: #3a3f48; }
.badge.site-racing { color: #e8eaed; border-color: #e1060055; }
.badge.site-wholesale { color: #e8eaed; border-color: #3b82f655; }

.pager { display: flex; gap: 8px; align-items: center; margin-top: 10px; color: var(--dim); font-size: 13px; }

/* ---- 抽屉 ---- */
.drawer { position: fixed; top: 0; right: 0; bottom: 0; width: 560px; max-width: 96vw; background: var(--panel); border-left: 1px solid var(--line); z-index: 20; display: flex; flex-direction: column; box-shadow: -12px 0 32px rgba(0,0,0,.4); }
.drawer-head { display: flex; justify-content: space-between; align-items: center; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.drawer-body { padding: 14px 16px 28px; overflow-y: auto; display: grid; gap: 14px; }
.dblock h4 { font-size: 12px; color: var(--dim); margin-bottom: 8px; text-transform: uppercase; letter-spacing: .05em; }
.dkv { display: grid; grid-template-columns: 110px 1fr; gap: 5px 10px; font-size: 12.8px; }
.dkv .k { color: var(--dim); }
.dkv .v { word-break: break-all; }
.timeline { display: grid; gap: 8px; font-size: 12.5px; }
.timeline .t-item { border-left: 2px solid var(--line); padding-left: 10px; }
.timeline .t-meta { color: var(--dim); font-size: 11px; }
.formgrid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.formgrid .full { grid-column: 1 / -1; }
.btnrow { display: flex; gap: 8px; flex-wrap: wrap; }
.btnrow button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }

.inline-form { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.kv-form { display: grid; gap: 10px; }
.note { font-size: 12px; color: var(--dim); line-height: 1.6; }

/* ---- toast ---- */
.toast { position: fixed; left: 50%; bottom: 34px; transform: translateX(-50%); background: #22262e; border: 1px solid var(--ok); color: var(--text); border-radius: 10px; padding: 10px 18px; z-index: 30; font-size: 13px; }
.toast.err { border-color: var(--warn); }