/* ============================================================
   智盈网格 · 后台 UI（浅色清爽风）
   用户后台 / 管理后台 / 登录页 共用
   —— 与官网（深色科技风 style.css）完全分开，互不影响
   ============================================================ */

:root{
  --bg:#f4f6fa;
  --panel:#ffffff;
  --panel2:#f8fafc;
  --line:#e6eaf1;
  --line2:#eff2f7;
  --text:#0f1b2d;
  --muted:#5b6b82;
  --dim:#8b98ad;
  --pri:#2563eb;
  --pri-dark:#1d4ed8;
  --pri-soft:#eaf0ff;
  --up:#16a34a;
  --up-soft:#e9f8ef;
  --down:#e11d48;
  --down-soft:#fdeaee;
  --gold:#d97706;
  --gold-soft:#fdf3e3;
  --cyan:#0891b2;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 1px 2px rgba(16,24,40,.04), 0 10px 26px -14px rgba(16,24,40,.18);
  --shadow-lg:0 20px 50px -12px rgba(16,24,40,.28);
  --mono:ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  --sans:-apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB",
         "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
}

*{box-sizing:border-box; -webkit-tap-highlight-color:transparent;}
html,body{margin:0; padding:0;}
body.dash-body{
  font-family:var(--sans); color:var(--text); background:var(--bg);
  -webkit-font-smoothing:antialiased; font-size:14px; line-height:1.6;
  display:flex; flex-direction:column; min-height:100vh; min-height:100dvh;
}
a{color:var(--pri); text-decoration:none;}
::-webkit-scrollbar{width:9px; height:9px;}
::-webkit-scrollbar-thumb{background:#cfd7e3; border-radius:9px;}
::-webkit-scrollbar-track{background:transparent;}

/* ---------------- 顶栏 ---------------- */
.dash-top{
  position:sticky; top:0; z-index:40; height:58px; display:flex; align-items:center; gap:12px;
  padding:0 18px; background:rgba(255,255,255,.92); backdrop-filter:saturate(1.4) blur(10px);
  border-bottom:1px solid var(--line);
}
.dash-top .brand{display:flex; align-items:center; gap:9px; font-weight:700; font-size:15.5px;
  color:var(--text); white-space:nowrap; flex:0 0 auto; letter-spacing:.2px;}
.dash-top .brand .logo{width:28px; height:28px; border-radius:9px; display:grid; place-items:center;
  background:linear-gradient(140deg,var(--pri),#4f8bff); color:#fff; font-size:14px; font-weight:800;}
.dash-crumb{font-size:12.5px; color:var(--dim);}
.dash-top .spacer{flex:1; min-width:6px;}
.dash-top .who{display:flex; align-items:center; gap:7px; font-size:12.5px; color:var(--muted);
  min-width:0; max-width:38vw;}
.dash-top .who b{color:var(--text); font-weight:600; overflow:hidden; text-overflow:ellipsis;
  white-space:nowrap;}
.burger{display:none; width:36px; height:36px; border-radius:10px; place-items:center;
  border:1px solid var(--line); background:#fff; cursor:pointer; flex:0 0 auto;}
.burger svg{width:19px; height:19px; stroke:var(--text); fill:none; stroke-width:1.8;
  stroke-linecap:round;}

/* ---------------- 布局 ---------------- */
.dash-layout{display:flex; flex:1; min-height:0; align-items:flex-start;}
.dash-side{
  width:236px; flex:0 0 236px; padding:16px 12px 24px; position:sticky; top:58px;
  height:calc(100vh - 58px); overflow:auto; background:var(--panel);
  border-right:1px solid var(--line);
}
.dash-main{flex:1; min-width:0; padding:20px 22px 48px;}
.dash-mask{display:none;}

/* ---------------- 侧边栏内容 ---------------- */
.side-user{display:flex; align-items:center; gap:10px; padding:12px; border-radius:14px;
  background:var(--panel2); border:1px solid var(--line2); margin-bottom:14px;}
.side-user .av{width:38px; height:38px; flex:0 0 38px; border-radius:12px; display:grid;
  place-items:center; color:#fff; font-weight:800; font-size:15px;
  background:linear-gradient(140deg,var(--pri),#5b9bff);}
.side-user .em{min-width:0;}
.side-user .em b{display:block; font-size:13px; font-weight:600; overflow:hidden;
  text-overflow:ellipsis; white-space:nowrap;}
.side-user .em span{font-size:11.5px; color:var(--dim);}

.dash-nav{display:flex; flex-direction:column; gap:3px;}
.dash-nav a{display:flex; align-items:center; gap:11px; padding:10px 12px; cursor:pointer;
  color:var(--muted); font-size:13.5px; border-radius:11px; transition:.16s; user-select:none;}
.dash-nav a:hover{background:var(--panel2); color:var(--text);}
.dash-nav a.on{background:var(--pri-soft); color:var(--pri); font-weight:600;}
.dash-nav svg{width:18px; height:18px; flex:0 0 18px; stroke:currentColor; fill:none;
  stroke-width:1.7; stroke-linecap:round; stroke-linejoin:round;}
.dash-nav .cnt{margin-left:auto; font-family:var(--mono); font-size:11px; color:var(--dim);
  background:var(--panel2); border-radius:999px; padding:1px 8px;}
.dash-nav a.on .cnt{background:#fff; color:var(--pri);}

.side-card{margin-top:16px; padding:13px; border-radius:14px; border:1px solid var(--line2);
  background:var(--panel2);}
.side-card .t{display:flex; justify-content:space-between; align-items:center; font-size:11.5px;
  color:var(--dim); margin-bottom:8px;}
.side-card .key{font-family:var(--mono); font-size:12px; color:var(--text); letter-spacing:.4px;
  word-break:break-all; line-height:1.5;}
.prog{height:6px; border-radius:999px; background:#e3e8f0; overflow:hidden; margin-top:10px;}
.prog i{display:block; height:100%; border-radius:999px; background:var(--pri); transition:width .4s;}
.prog.warn i{background:var(--gold);} .prog.danger i{background:var(--down);}
.side-meta{display:flex; justify-content:space-between; font-size:11.5px; color:var(--dim); margin-top:8px;}
.side-acts{display:flex; gap:8px; margin-top:14px;}
.side-acts .dbtn{flex:1;}

/* ---------------- 按钮 ---------------- */
.dbtn{display:inline-flex; align-items:center; justify-content:center; gap:6px; cursor:pointer;
  height:36px; padding:0 15px; font-size:13px; font-weight:600; border-radius:var(--radius-sm);
  border:1px solid var(--line); background:#fff; color:var(--text); transition:.16s;
  white-space:nowrap; user-select:none;}
.dbtn:hover{border-color:#cfd8e6; background:var(--panel2);}
.dbtn:active{transform:translateY(1px);}
.dbtn.pri{background:var(--pri); border-color:var(--pri); color:#fff;
  box-shadow:0 6px 16px -8px rgba(37,99,235,.9);}
.dbtn.pri:hover{background:var(--pri-dark); border-color:var(--pri-dark);}
.dbtn.ok{color:var(--up); border-color:#bfe6cd; background:var(--up-soft);}
.dbtn.dg{color:var(--down); border-color:#f6c9d3; background:var(--down-soft);}
.dbtn.ghost{background:transparent; border-color:transparent; color:var(--muted);}
.dbtn.ghost:hover{background:var(--panel2);}
.dbtn.sm{height:32px; padding:0 12px; font-size:12.5px;}
.dbtn.xs{height:28px; padding:0 10px; font-size:12px; border-radius:8px; font-weight:500;}
.dbtn[disabled]{opacity:.5; pointer-events:none;}
.dbtn svg{width:15px; height:15px; stroke:currentColor; fill:none; stroke-width:1.8;
  stroke-linecap:round; stroke-linejoin:round;}

/* ---------------- 徽章 / 圆点 ---------------- */
.bg-badge{display:inline-flex; align-items:center; gap:5px; padding:3px 10px; border-radius:999px;
  font-size:11.5px; font-weight:600; background:var(--panel2); color:var(--muted);
  border:1px solid var(--line2); white-space:nowrap;}
.bg-badge.on{background:var(--up-soft); color:#15803d; border-color:#cdeeda;}
.bg-badge.off{background:#f1f4f9; color:var(--dim);}
.bg-badge.err{background:var(--down-soft); color:#be123c; border-color:#f7ccd6;}
.bg-badge.warn{background:var(--gold-soft); color:#b45309; border-color:#f6e0bd;}
.bg-badge.info{background:var(--pri-soft); color:var(--pri); border-color:#d5e2ff;}
.bg-badge.gold{background:var(--gold-soft); color:#b45309; border-color:#f6e0bd;}
.dot-live{width:8px; height:8px; border-radius:50%; background:var(--up); flex:0 0 8px;
  box-shadow:0 0 0 3px var(--up-soft);}
.dot-live.off{background:#c3cbd8; box-shadow:0 0 0 3px #eef1f6;}

/* ---------------- 卡片 / 面板 ---------------- */
.dpanel{background:var(--panel); border:1px solid var(--line); border-radius:var(--radius);
  box-shadow:var(--shadow); margin-bottom:16px; overflow:hidden;}
.dpanel > .ph{display:flex; align-items:center; justify-content:space-between; gap:10px;
  padding:14px 18px; border-bottom:1px solid var(--line2);}
.dpanel > .ph h3{margin:0; font-size:14.5px; font-weight:700;}
.dpanel > .ph .sub{font-size:12px; color:var(--dim);}
.dpanel > .pb{padding:16px 18px;}
.dpanel > .pb.tight{padding:6px 0;}
.dpanel > .pf{padding:12px 18px; border-top:1px solid var(--line2); display:flex; gap:8px;
  justify-content:flex-end; flex-wrap:wrap;}

.dstats{display:grid; grid-template-columns:repeat(auto-fit,minmax(158px,1fr)); gap:12px; margin-bottom:16px;}
.dstat{background:var(--panel); border:1px solid var(--line); border-radius:14px; padding:14px 16px;
  box-shadow:var(--shadow);}
.dstat .k{font-size:12px; color:var(--muted);}
.dstat .v{font-family:var(--mono); font-size:22px; font-weight:700; letter-spacing:-.4px;
  margin-top:6px; line-height:1.2; font-variant-numeric:tabular-nums;}
.dstat .s{font-size:11.5px; color:var(--dim); margin-top:4px;}
.dstat.up .v{color:var(--up);} .dstat.down .v{color:var(--down);}
.dstat.gold .v{color:var(--gold);} .dstat.warn .v{color:var(--gold);}

.dhead{display:flex; align-items:flex-end; justify-content:space-between; gap:12px; margin:2px 0 16px;
  flex-wrap:wrap;}
.dhead h2{margin:0; font-size:19px; font-weight:700; letter-spacing:.2px;}
.dhead p{margin:4px 0 0; font-size:12.5px; color:var(--muted);}
.dhead .acts{display:flex; gap:8px; flex-wrap:wrap; align-items:center;}
.dview{display:none;}
.dview.on{display:block;}

/* ---------------- 表格 ---------------- */
.dtable{width:100%; border-collapse:collapse; font-size:13px;}
.dtable th{text-align:left; padding:11px 18px; font-size:11.5px; font-weight:600; color:var(--dim);
  border-bottom:1px solid var(--line2); white-space:nowrap; background:var(--panel2);}
.dtable td{padding:13px 18px; border-bottom:1px solid var(--line2); vertical-align:middle;}
.dtable tr:last-child td{border-bottom:0;}
.dtable tbody tr:hover td{background:#fafbfe;}
.dtable .mono{font-family:var(--mono); font-variant-numeric:tabular-nums;}
.dtable .right{text-align:right;}
.nowrap{white-space:nowrap;}
@media(max-width:880px){
  .dtable.resp thead{display:none;}
  .dtable.resp tbody tr{display:block; padding:12px 16px; border-bottom:1px solid var(--line2);}
  .dtable.resp tbody td{display:flex; justify-content:space-between; gap:12px; padding:4px 0;
    border:0; text-align:right;}
  .dtable.resp tbody td::before{content:attr(data-l); font-size:12px; color:var(--dim); flex:0 0 auto;}
  .dtable.resp tbody td.right{text-align:right;}
  /* 长文本表格（如排查表）改成标签在上、内容在下 */
  .dtable.faq tbody td{display:block; text-align:left; padding:5px 0; line-height:1.75;}
  .dtable.faq tbody td::before{display:block; font-size:11px; margin-bottom:1px;}
  .dtable.faq tbody tr{padding:12px 16px;}
}

/* ---------------- 列表 ---------------- */
.dlist{display:flex; flex-direction:column;}
.drow{display:flex; align-items:center; gap:12px; padding:13px 18px; border-bottom:1px solid var(--line2);
  font-size:13px; transition:.15s;}
.drow:last-child{border-bottom:0;}
.drow:hover{background:#fafbfe;}
.drow .t{flex:1; min-width:0;}
.drow .t b{font-size:13.5px;}
.drow .t .m{font-size:11.5px; color:var(--dim); margin-top:2px;}
.dempty{padding:34px 16px; text-align:center; color:var(--dim); font-size:13px; line-height:1.9;}
.dempty .ico{font-size:26px; opacity:.45;}

/* ---------------- 表单 ---------------- */
.dform{display:grid; grid-template-columns:repeat(auto-fit,minmax(210px,1fr)); gap:14px;}
.field{display:flex; flex-direction:column; gap:6px;}
.field label{font-size:12px; color:var(--muted); font-weight:500;}
.field .hint{font-size:11.5px; color:var(--dim); line-height:1.6;}
.dinput,.dselect{height:40px; padding:0 12px; border-radius:var(--radius-sm); border:1px solid var(--line);
  background:#fff; color:var(--text); font-size:13.5px; font-family:inherit; outline:none;
  transition:.16s; width:100%;}
.dinput.mono{font-family:var(--mono);}
.dinput:focus,.dselect:focus{border-color:var(--pri); box-shadow:0 0 0 3px rgba(37,99,235,.14);}
.dinput[readonly]{background:var(--panel2); color:var(--muted);}
input[type=range].dinput{height:28px; padding:0; border:0; background:transparent;
  -webkit-appearance:none; appearance:none;}
input[type=range].dinput::-webkit-slider-runnable-track{height:6px; border-radius:999px; background:#e3e8f0;}
input[type=range].dinput::-webkit-slider-thumb{-webkit-appearance:none; width:20px; height:20px;
  margin-top:-7px; border-radius:50%; background:#fff; border:2px solid var(--pri);
  box-shadow:0 2px 6px rgba(37,99,235,.35); cursor:pointer;}
input[type=range].dinput::-moz-range-track{height:6px; border-radius:999px; background:#e3e8f0;}
input[type=range].dinput::-moz-range-thumb{width:18px; height:18px; border-radius:50%; background:#fff;
  border:2px solid var(--pri);}
.btn-row{display:flex; gap:8px; flex-wrap:wrap; align-items:center;}

/* ---------------- 实例卡 ---------------- */
.igrid{display:grid; grid-template-columns:repeat(auto-fit,minmax(330px,1fr)); gap:14px;}
.icard{background:var(--panel); border:1px solid var(--line); border-radius:var(--radius);
  padding:16px 18px; box-shadow:var(--shadow); cursor:pointer; transition:.18s;}
.icard:hover{border-color:#cfdcf5; box-shadow:0 2px 4px rgba(16,24,40,.04), 0 16px 34px -18px rgba(37,99,235,.35);}
.icard .ih{display:flex; align-items:center; gap:10px; margin-bottom:12px;}
.icard .nm{font-weight:700; font-size:14.5px;}
.icard .acct{font-size:11.5px; color:var(--dim); font-family:var(--mono);}
.icard .sp{flex:1;}
.icard .big{display:flex; align-items:baseline; gap:10px; flex-wrap:wrap;}
.icard .eq{font-family:var(--mono); font-size:24px; font-weight:700; letter-spacing:-.5px;
  font-variant-numeric:tabular-nums;}
.icard .dl{font-family:var(--mono); font-size:13px; font-weight:600;}
.icard .mrow{display:flex; justify-content:space-between; gap:8px; font-size:12px; color:var(--muted);
  margin-top:6px;}
.icard .mrow b{color:var(--text); font-weight:600; font-family:var(--mono);}
.icard .acts{display:flex; gap:8px; margin-top:14px; flex-wrap:wrap;}

/* ---------------- 曲线 ---------------- */
.dchart{position:relative; width:100%; overflow:hidden;}
.dchart svg{display:block; width:100%; height:100%;}
.dchart .ln{fill:none; stroke-width:2; stroke-linejoin:round; stroke-linecap:round;
  vector-effect:non-scaling-stroke;}
.dchart .bs{stroke:#dfe5ee; stroke-width:1; stroke-dasharray:3 4; vector-effect:non-scaling-stroke;}
.dchart .dt{position:absolute; width:9px; height:9px; border-radius:50%; transform:translate(-50%,-50%);
  pointer-events:none; border:2px solid #fff; box-shadow:0 2px 6px rgba(16,24,40,.25);}
.dchart .tip{position:absolute; pointer-events:none; padding:5px 9px; border-radius:8px;
  background:#0f1b2d; color:#fff; font-family:var(--mono); font-size:11px; transform:translate(-50%,-135%);
  white-space:nowrap; opacity:0; transition:opacity .15s; box-shadow:0 6px 18px rgba(16,24,40,.3);}
.dchart .tip.on{opacity:1;}
.ax{display:flex; justify-content:space-between; gap:10px; font-size:11px; color:var(--dim);
  margin-top:6px; white-space:nowrap; font-family:var(--mono);}
.kvm{display:grid; gap:0;}
.kvm .mrow{display:flex; justify-content:space-between; gap:10px; padding:9px 0; font-size:12.5px;
  color:var(--muted); border-bottom:1px solid var(--line2);}
.kvm .mrow b{font-family:var(--mono); color:var(--text); font-weight:600;
  font-variant-numeric:tabular-nums;}
.kvm .mrow:last-child{border-bottom:0;}
@media(min-width:760px){
  .kvm{grid-template-columns:1fr 1fr; column-gap:28px;}
  .kvm .mrow:nth-last-child(-n+2){border-bottom:0;}
}

/* ---------------- 顶部风险条（细，居中） ---------------- */
.risk-bar{display:flex; align-items:center; justify-content:center; gap:8px; text-align:center;
  background:var(--gold-soft); border:1px solid #f6e0bd; color:#92400e; border-radius:12px;
  padding:8px 14px; font-size:12px; line-height:1.5; margin-bottom:16px;}
.risk-bar .ic{flex:0 0 auto; width:16px; height:16px; border-radius:50%; background:var(--gold);
  color:#fff; display:grid; place-items:center; font-size:11px; font-weight:800;}
.risk-bar .txt{overflow:hidden; text-overflow:ellipsis; white-space:nowrap;}
.risk-bar .more{flex:0 0 auto; color:#92400e; text-decoration:underline; cursor:pointer;}
@media(max-width:560px){ .risk-bar{font-size:11.5px; padding:7px 10px;} }
.risk-full{font-size:13px; line-height:2; color:var(--muted);}
.risk-full b{color:#92400e;}

/* ---------------- 提示条 ---------------- */
.notice-bar{display:flex; align-items:center; justify-content:center; gap:8px; text-align:center;
  background:var(--pri-soft); border:1px solid #d5e2ff; color:#1e40af; border-radius:12px;
  padding:9px 14px; font-size:12.5px; margin-bottom:14px;}

/* ---------------- 持仓表 ---------------- */
.pos-wrap{border:1px solid var(--line2); border-radius:12px; overflow:hidden;}
.pos-head{display:flex; align-items:center; justify-content:space-between; gap:10px; padding:10px 14px;
  background:var(--panel2); border-bottom:1px solid var(--line2); font-size:12.5px; color:var(--muted);}
.pos-row{display:grid; grid-template-columns:46px 1fr 1fr 1fr 1fr 1fr; gap:8px; padding:11px 14px;
  border-bottom:1px solid var(--line2); font-family:var(--mono); font-size:12.5px; align-items:center;
  font-variant-numeric:tabular-nums;}
.pos-row:last-child{border-bottom:0;}
.pos-row.hd{background:#fff; color:var(--dim); font-family:var(--sans); font-size:11.5px; font-weight:600;}
.pos-row .dir{display:inline-flex; width:34px; justify-content:center; padding:2px 0; border-radius:6px;
  font-size:11.5px; font-weight:700;}
.pos-row .dir.b{background:var(--up-soft); color:#15803d;}
.pos-row .dir.s{background:var(--down-soft); color:#be123c;}
@media(max-width:700px){
  .pos-row{grid-template-columns:40px 1fr 1fr 1fr 1fr 1fr; row-gap:4px; font-size:11.5px; gap:5px;
    padding:10px 12px;}
  .pos-row.hd{display:none;}
  .pos-row > span:last-child{white-space:nowrap; text-align:right;}
}
@media(max-width:620px){
  .pos-row{grid-template-columns:38px 1fr 1fr 1fr 1fr;}
  .pos-row .p-hide-tp{display:none;}
}
@media(max-width:430px){
  .pos-row{grid-template-columns:38px 1fr 1fr 1fr;}
  .pos-row .p-hide{display:none;}
}

/* ---------------- 展示账户卡 ---------------- */
.scard{background:var(--panel); border:1px solid var(--line); border-radius:var(--radius);
  padding:16px 18px; box-shadow:var(--shadow); position:relative;}
.scard .ro{position:absolute; right:14px; top:14px;}
.scard .ih{display:flex; align-items:center; gap:10px; margin-bottom:12px;}
.scard .nm{font-weight:700; font-size:14.5px;}
.scard .acct{font-size:11.5px; color:var(--dim); font-family:var(--mono);}
.scard .big{display:flex; align-items:baseline; gap:10px; flex-wrap:wrap;}
.scard .eq{font-family:var(--mono); font-size:23px; font-weight:700; font-variant-numeric:tabular-nums;}
.scard .dl{font-family:var(--mono); font-size:13px; font-weight:600;}
.scard .mrow{display:flex; justify-content:space-between; gap:8px; font-size:12px; color:var(--muted);
  margin-top:6px;}
.scard .mrow b{font-family:var(--mono); color:var(--text); font-weight:600;}

/* ---------------- 弹窗 ---------------- */
.dmask{position:fixed; inset:0; z-index:90; background:rgba(15,23,42,.42); backdrop-filter:blur(2px);
  display:flex; align-items:center; justify-content:center; padding:16px;}
.dmodal{width:100%; max-width:560px; max-height:88vh; overflow:auto; background:#fff;
  border-radius:20px; box-shadow:var(--shadow-lg); animation:dpop .18s ease;}
@keyframes dpop{from{opacity:0; transform:translateY(10px) scale(.98);} to{opacity:1; transform:none;}}
.dmodal .mh{display:flex; align-items:center; justify-content:space-between; gap:10px; padding:16px 20px;
  border-bottom:1px solid var(--line2); font-weight:700; font-size:15px;}
.dmodal .mb{padding:20px;}
.dmodal .mf{display:flex; justify-content:flex-end; gap:8px; padding:14px 20px; border-top:1px solid var(--line2);}
.mx{width:30px; height:30px; border-radius:9px; display:grid; place-items:center; cursor:pointer;
  color:var(--dim); font-size:15px;}
.mx:hover{background:var(--panel2); color:var(--text);}

/* ---------------- Toast ---------------- */
.dtoasts{position:fixed; z-index:120; left:50%; transform:translateX(-50%); top:70px;
  display:flex; flex-direction:column; gap:8px; align-items:center; width:max-content;
  max-width:min(92vw,560px); pointer-events:none;}
.dtoast{background:#0f1b2d; color:#fff; border-radius:12px; padding:11px 18px; font-size:13px;
  text-align:center; box-shadow:0 12px 30px rgba(16,24,40,.3); animation:din .18s ease;
  display:flex; gap:8px; align-items:center;}
@keyframes din{from{opacity:0; transform:translateY(-8px);} to{opacity:1; transform:none;}}
.dtoast.ok::before{content:'✓'; color:#4ade80; font-weight:800;}
.dtoast.err::before{content:'✕'; color:#fb7185; font-weight:800;}
.dtoast.info::before{content:'ⓘ'; color:#60a5fa; font-weight:800;}
@media(max-width:600px){ .dtoasts{left:12px; right:12px; transform:none; width:auto;} }

/* ---------------- 登录页 ---------------- */
.auth-page{min-height:100vh; min-height:100dvh; display:flex; align-items:center; justify-content:center;
  padding:24px 16px; background:linear-gradient(170deg,#eef3fb,#f7f9fd 55%,#eef2f9);}
.auth-wrap{width:100%; max-width:410px;}
.auth-logo{display:flex; align-items:center; justify-content:center; gap:9px; font-weight:700;
  font-size:17px; margin-bottom:20px;}
.auth-logo .logo{width:30px; height:30px; border-radius:10px; display:grid; place-items:center;
  background:linear-gradient(140deg,var(--pri),#4f8bff); color:#fff; font-size:15px; font-weight:800;}
.auth-card{background:#fff; border-radius:22px; padding:26px 24px; box-shadow:var(--shadow-lg);}
.auth-tabs{display:flex; gap:6px; background:var(--panel2); border-radius:12px; padding:4px;
  margin-bottom:20px;}
.auth-tabs button{flex:1; height:36px; border:0; border-radius:9px; background:transparent;
  color:var(--muted); font-size:13px; font-weight:600; cursor:pointer; font-family:inherit;
  transition:.16s;}
.auth-tabs button.on{background:#fff; color:var(--pri); box-shadow:0 2px 8px rgba(16,24,40,.08);}
.auth-card h1{margin:0 0 4px; font-size:20px; font-weight:700;}
.auth-card .sub{font-size:12.5px; color:var(--muted); margin-bottom:18px;}
.auth-card .field{margin-bottom:13px;}
.auth-msg{font-size:12.5px; min-height:18px; color:var(--down); margin:2px 0 10px; text-align:center;}
.auth-foot{margin-top:18px; padding-top:14px; border-top:1px solid var(--line2); display:flex;
  justify-content:space-between; font-size:12px; color:var(--dim);}
.demo-tip{margin-top:14px; padding:11px 13px; border-radius:12px; background:var(--gold-soft);
  border:1px solid #f6e0bd; color:#92400e; font-size:12px; line-height:1.7;}

/* ---------------- 杂项 ---------------- */
.mono{font-family:var(--mono); font-variant-numeric:tabular-nums;}
.dimtxt{color:var(--dim);} .mutetxt{color:var(--muted);}
.up{color:var(--up);} .down{color:var(--down);} .cyan{color:var(--pri);} .gold{color:var(--gold);}
.small{font-size:12.5px;} .tiny{font-size:11.5px;}
.mt8{margin-top:8px;} .mt14{margin-top:14px;} .mb8{margin-bottom:8px;} .mb14{margin-bottom:14px;}
.flex{display:flex; align-items:center; gap:8px;} .wrap{flex-wrap:wrap;} .between{justify-content:space-between;}
.sep{height:1px; background:var(--line2); margin:16px 0;}
.copybox{display:flex; gap:8px; align-items:center;}
.copybox .dinput{flex:1; letter-spacing:1px;}
.tagbar{display:flex; gap:8px; flex-wrap:wrap;}
.tagbar button{height:34px; padding:0 14px; border-radius:999px; border:1px solid var(--line);
  background:#fff; color:var(--muted); font-size:12.5px; cursor:pointer; font-family:inherit;
  transition:.16s;}
.tagbar button:hover{border-color:#cfd8e6;}
.tagbar button.on{background:var(--pri-soft); border-color:#c7d9ff; color:var(--pri); font-weight:600;}
.back-link{display:inline-flex; align-items:center; gap:6px; color:var(--muted); font-size:13px;
  cursor:pointer; margin-bottom:12px;}
.back-link:hover{color:var(--pri);}
.back-link svg{width:16px; height:16px; stroke:currentColor; fill:none; stroke-width:2;
  stroke-linecap:round; stroke-linejoin:round;}
.skel{height:12px; border-radius:6px;
  background:linear-gradient(90deg,#eef1f6,#e2e8f0,#eef1f6); background-size:200% 100%;
  animation:skel 1.3s linear infinite; margin:6px 0;}
@keyframes skel{from{background-position:200% 0;} to{background-position:-200% 0;}}

/* ============================================================
   部署教程 / 引导
   ============================================================ */
.steps{margin-bottom:16px;}
.step{display:flex; gap:14px; background:var(--panel); border:1px solid var(--line);
  border-radius:var(--radius); box-shadow:var(--shadow); padding:18px; margin-bottom:12px;}
.step .sn{flex:0 0 30px; width:30px; height:30px; border-radius:50%; display:grid; place-items:center;
  background:var(--pri); color:#fff; font-weight:700; font-size:14px; margin-top:1px;}
.step .sb{min-width:0; flex:1;}
.step .sb h4{margin:0 0 6px; font-size:14.5px; font-weight:700;}
.step .sb p{margin:0 0 8px; font-size:13px; color:var(--muted); line-height:1.85;}
.step .sb p:last-child{margin-bottom:0;}
.step .sb b{color:var(--text);}
.chips{display:flex; gap:6px; flex-wrap:wrap; margin-top:2px;}
.chips span{background:var(--panel2); border:1px solid var(--line2); border-radius:8px;
  padding:3px 9px; font-size:11.5px; color:var(--muted); font-family:var(--mono);}
ul.ticks{list-style:none; margin:0; padding:0; display:grid; gap:6px;}
ul.ticks li{position:relative; padding-left:24px; font-size:12.5px; color:var(--muted); line-height:1.7;}
ul.ticks li::before{position:absolute; left:0; top:1px; width:16px; height:16px; border-radius:5px;
  display:grid; place-items:center; font-size:11px; font-weight:800;}
ul.ticks li.y::before{content:'✓'; background:var(--up-soft); color:#15803d;}
ul.ticks li.n::before{content:'✕'; background:var(--down-soft); color:#be123c;}
.code{background:#0f1b2d; color:#a5d6ff; border-radius:10px; padding:11px 14px;
  font-family:var(--mono); font-size:12.5px; word-break:break-all; margin-top:6px;}
.onboard{background:linear-gradient(140deg,#eef4ff,#f7faff); border:1px solid #d9e5ff;
  border-radius:var(--radius); padding:18px; margin-bottom:16px;}
.onboard h3{margin:0 0 4px; font-size:15px;}
.onboard p{margin:0 0 12px; font-size:12.5px; color:var(--muted);}
.onboard .ob-steps{display:grid; grid-template-columns:repeat(auto-fit,minmax(190px,1fr)); gap:10px;
  margin-bottom:14px;}
.onboard .ob{display:flex; gap:9px; align-items:flex-start; background:#fff; border:1px solid #e3ebfa;
  border-radius:12px; padding:11px 12px;}
.onboard .ob i{flex:0 0 21px; width:21px; height:21px; border-radius:50%; background:var(--pri-soft);
  color:var(--pri); display:grid; place-items:center; font-size:11.5px; font-weight:700;
  font-style:normal;}
.onboard .ob span{font-size:12.5px; color:var(--muted); line-height:1.6;}
.onboard .ob b{display:block; color:var(--text); font-size:13px; margin-bottom:1px;}

/* ============================================================
   响应式：手机端也用侧边抽屉菜单（替代底部标签栏）
   ============================================================ */
@media(max-width:880px){
  .burger{display:grid;}
  .dash-top{padding:0 12px; gap:10px; height:56px;}
  .dash-top .dash-crumb{display:none;}
  .dash-main{padding:14px 12px 40px;}
  .dash-side{
    position:fixed; left:0; top:0; bottom:0; height:100%; width:272px; z-index:80;
    transform:translateX(-100%); transition:transform .26s cubic-bezier(.22,.8,.3,1);
    box-shadow:0 0 60px rgba(16,24,40,.28); padding-top:18px;
  }
  body.drawer-open .dash-side{transform:none;}
  .dash-mask{display:block; position:fixed; inset:0; z-index:70; background:rgba(15,23,42,.42);
    opacity:0; pointer-events:none; transition:opacity .26s;}
  body.drawer-open .dash-mask{opacity:1; pointer-events:auto;}
  .side-close{display:grid; position:absolute; right:12px; top:14px;}
}
@media(min-width:881px){ .side-close{display:none;} }
@media(prefers-reduced-motion:reduce){
  .dmodal,.dtoast,.skel{animation:none !important;}
  .dash-side{transition:none !important;}
}