:root{
  --bg:#f5f6f8; --card:#fff; --line:#e4e7ec; --text:#1f2328; --dim:#6b7280;
  --pri:#2563eb; --pri-d:#1d4ed8; --ok:#16a34a; --warn:#d97706; --bad:#dc2626;
  --purple:#7c3aed;
}
*{box-sizing:border-box}
/* 必须显式写：[hidden] 的默认样式会被 .gate{display:flex} 这类作者样式压掉，
   结果「隐藏」的弹窗一直挂在页面上挡点击（2026-09-18 浏览器验证逮到的） */
[hidden]{display:none !important}
body{margin:0;background:var(--bg);color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,'Microsoft YaHei','PingFang SC',sans-serif;
  font-size:14px;line-height:1.7}
button,input,select,textarea{font-family:inherit;font-size:14px}

/* ---- 通用件 ---- */
.btn{border:1px solid var(--line);background:#fff;color:var(--text);
  padding:6px 14px;border-radius:6px;cursor:pointer}
.btn:hover{border-color:#c9cfd8}
.btn.primary{background:var(--pri);border-color:var(--pri);color:#fff}
.btn.primary:hover{background:var(--pri-d)}
.btn.tiny{padding:3px 9px;font-size:12px}
.btn.block{width:100%;margin-top:12px;padding:9px}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin:10px 0}
.row.end{justify-content:flex-end}
.grow{flex:1;min-width:160px}
input,select,textarea{border:1px solid var(--line);border-radius:6px;padding:7px 9px;background:#fff;color:var(--text)}
textarea{width:100%;resize:vertical;font-family:ui-monospace,Consolas,monospace;font-size:13px;line-height:1.75}
input:focus,select:focus,textarea:focus{outline:2px solid #bfdbfe;border-color:var(--pri)}
.dim{color:var(--dim)}.small{font-size:12px}.lbl{color:var(--dim);font-size:12px;min-width:60px}
.w90{width:90px}.w120{width:120px}
.pill{display:inline-block;padding:1px 8px;border-radius:10px;font-size:12px;
  background:#eef2f7;color:#475569}
.pill.warn{background:#fff7e6;color:#92400e;border:1px solid #fcd34d}
.err{color:var(--bad);font-size:12px;min-height:18px;margin:6px 0 0}
.msg{color:var(--dim);font-size:12px}
.chk{display:inline-flex;align-items:center;gap:5px;font-size:12px;color:var(--dim)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.grid2 label{display:flex;flex-direction:column;gap:3px;font-size:12px;color:var(--dim)}
.grid2 input{padding:7px 9px;color:var(--text)}
.pre,pre.sample{background:#f8fafc;border:1px solid var(--line);border-radius:6px;
  padding:9px 11px;font-size:12px;overflow:auto;margin:6px 0 10px}
h3{font-size:15px;margin:22px 0 8px;font-weight:600}

/* ---- 登录门 ---- */
.gate{position:fixed;inset:0;background:#eef1f5;display:flex;
  align-items:center;justify-content:center;z-index:99}
.gate-box{background:#fff;border:1px solid var(--line);border-radius:12px;
  padding:30px 34px;width:400px;box-shadow:0 8px 30px rgba(0,0,0,.06);text-align:center}
.gate-box.wide{width:620px;text-align:left;max-height:88vh;overflow:auto}
.gate-box h1{margin:12px 0 4px;font-size:19px}
.gate-box h2{margin:0 0 16px;font-size:17px}
.gate-logo{width:46px;height:46px;border-radius:11px;background:var(--pri);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:700;margin:0 auto}
.gate-box input{width:100%;margin-top:14px}
.gate-box .tip{font-size:12px;color:var(--dim);margin:12px 0 0}

/* ---- 顶栏 ---- */
.top{height:52px;background:#fff;border-bottom:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;padding:0 18px;position:sticky;top:0;z-index:20}
.brand{font-weight:600;display:flex;align-items:center;gap:9px}
.logo{background:var(--pri);color:#fff;width:26px;height:26px;border-radius:7px;
  display:inline-flex;align-items:center;justify-content:center;font-size:11px;font-weight:700}
.top-meta{display:flex;align-items:center;gap:10px;font-size:12px}

/* ---- 布局 ---- */
.layout{display:flex;min-height:calc(100vh - 52px)}
.side{width:230px;background:#fff;border-right:1px solid var(--line);flex:none}
.side-head{display:flex;justify-content:space-between;align-items:center;
  padding:12px 14px;border-bottom:1px solid var(--line);font-size:13px;font-weight:600}
.client-list{padding:6px}
.cli-item{padding:8px 10px;border-radius:7px;cursor:pointer;margin-bottom:2px}
.cli-item:hover{background:#f3f4f6}
.cli-item.on{background:#eff6ff;color:var(--pri-d);font-weight:600}
.cli-item .b{font-size:13px}
.cli-item .s{font-size:11px;color:var(--dim)}
.main{flex:1;padding:18px 22px;overflow:auto;min-width:0}
.empty{color:var(--dim);padding:60px;text-align:center}

/* ---- 客户头 ---- */
.cli-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap}
.cli-name{font-size:19px;font-weight:600;display:flex;align-items:center;gap:8px}
.cli-sub{color:var(--dim);font-size:12px}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin:14px 0 0;flex-wrap:wrap}
.tab{border:0;background:none;padding:8px 14px;cursor:pointer;color:var(--dim);
  border-bottom:2px solid transparent;margin-bottom:-1px}
.tab.on{color:var(--pri);border-bottom-color:var(--pri);font-weight:600}
.pane{display:none;padding:14px 0}
.pane.on{display:block}

/* ---- 卡片 / 表 ---- */
.cards{display:flex;gap:10px;flex-wrap:wrap;margin:12px 0}
.card{background:var(--card);border:1px solid var(--line);border-radius:9px;
  padding:12px 15px;min-width:150px;flex:1}
.card .k{font-size:12px;color:var(--dim)}
.card .v{font-size:23px;font-weight:600;line-height:1.35}
.card .v.none{font-size:14px;color:var(--dim);font-weight:400}
.card .n{font-size:11px;color:var(--dim)}
.card.ok .v{color:var(--ok)} .card.bad .v{color:var(--bad)}
.banner{border-radius:8px;padding:10px 13px;margin:10px 0;font-size:13px;border:1px solid}
.banner.ok{background:#f0fdf4;border-color:#bbf7d0;color:#166534}
.banner.warn{background:#fffbeb;border-color:#fde68a;color:#92400e}
.banner.info{background:#eff6ff;border-color:#bfdbfe;color:#1e40af}
table{width:100%;border-collapse:collapse;background:#fff;font-size:13px;
  border:1px solid var(--line);border-radius:8px;overflow:hidden}
th,td{border-bottom:1px solid var(--line);padding:7px 10px;text-align:left}
th{background:#fafbfc;color:var(--dim);font-weight:500;font-size:12px}
td.num,th.num{text-align:right}
tr:last-child td{border-bottom:0}
.none{color:#9aa1ab}
.tips{margin:6px 0;padding-left:18px}
.tips li{margin:5px 0}
.tag{display:inline-block;padding:0 7px;border-radius:9px;font-size:11px;
  background:#eef2f7;color:#475569;margin-right:4px}
.tag.bad{background:#fef2f2;color:#991b1b}
.tag.warn{background:#fffbeb;color:#92400e}
.tag.todo{background:#eff6ff;color:#1e40af}
.tag.info{background:#f0fdf4;color:#166534}
.bar{height:7px;background:#eef2f7;border-radius:4px;overflow:hidden;margin-top:5px}
.bar i{display:block;height:100%;background:var(--pri)}
.bar.g i{background:var(--ok)}

/* ---- 词库 ---- */
.plist{margin-top:12px}
.p-item{display:flex;align-items:center;gap:9px;padding:6px 10px;background:#fff;
  border:1px solid var(--line);border-radius:6px;margin-bottom:5px}
.p-item .q{flex:1;font-size:13px}
.p-item .x{border:0;background:none;color:#9aa1ab;cursor:pointer;font-size:15px;padding:0 4px}
.p-item .x:hover{color:var(--bad)}
.chks{display:flex;gap:8px;flex-wrap:wrap}
.chks label{display:inline-flex;align-items:center;gap:4px;font-size:12px;
  background:#fff;border:1px solid var(--line);border-radius:15px;padding:3px 10px;cursor:pointer}
.chks.ai label{border-color:#ddd6fe;background:#faf5ff}

/* ---- 台账 ---- */
.post-item{background:#fff;border:1px solid var(--line);border-radius:9px;padding:12px 14px;margin-bottom:9px}
.post-top{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.post-title{font-weight:600;font-size:14px}
.post-meta{font-size:12px;color:var(--dim)}
.att{margin-top:9px;border-top:1px dashed var(--line);padding-top:9px;font-size:12px;display:flex;gap:16px;flex-wrap:wrap}
.att .b{flex:1;min-width:190px}
.att .up{color:var(--ok);font-weight:600}
.att .down{color:var(--bad);font-weight:600}
.x-btn{border:0;background:none;color:#9aa1ab;cursor:pointer}
.x-btn:hover{color:var(--bad)}

/* ---- 提示 ---- */
.toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%);
  background:#1f2328;color:#fff;padding:9px 18px;border-radius:7px;font-size:13px;
  opacity:0;pointer-events:none;transition:opacity .25s;z-index:200}
.toast.on{opacity:.95}

@media(max-width:860px){
  .layout{flex-direction:column}
  .side{width:100%;border-right:0;border-bottom:1px solid var(--line)}
  .client-list{display:flex;gap:6px;overflow:auto;padding:8px}
  .cli-item{margin:0;white-space:nowrap;border:1px solid var(--line)}
  .grid2{grid-template-columns:1fr}
  .gate-box{width:auto;margin:14px}
  .main{padding:14px}
}