:root{
  --nav:#0E1D33; --nav2:#152A47; --nav3:#1B3557;
  --blue:#1D5FD0; --blue2:#2E7BEE; --blue-l:#E8F1FE; --blue-b:#C3DAFB;
  --cyan:#0E9BB5; --cyan-l:#E1F6FA;
  --green:#12885E; --green-l:#E3F6EE;
  --amber:#C87A0A; --amber-l:#FDF3E1;
  --red:#C0392B; --red-l:#FDECEA;
  --ink:#12213A; --ink2:#40506B; --ink3:#7A8CA6; --ink4:#A8B6C9;
  --bg:#F2F5FA; --card:#FFFFFF; --line:#DFE6F0; --line2:#EBF0F7;
  --shadow:0 1px 3px rgba(18,33,58,.06),0 6px 20px rgba(18,33,58,.05);
  --shadow-h:0 4px 10px rgba(29,95,208,.10),0 14px 36px rgba(18,33,58,.10);
  --r:10px; --r2:14px;
  --f:"Microsoft YaHei","PingFang SC","Hiragino Sans GB","Source Han Sans SC",system-ui,sans-serif;
  --mono:"SF Mono",Consolas,Monaco,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:var(--f);background:var(--bg);color:var(--ink);font-size:14px;line-height:1.6;
  -webkit-font-smoothing:antialiased;overflow:hidden}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}
button,input,select,textarea{font-family:inherit}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-thumb{background:#C8D4E4;border-radius:4px}
::-webkit-scrollbar-track{background:transparent}

.app{display:flex;height:100dvh;overflow:hidden}
.side{width:238px;flex-shrink:0;height:100dvh;background:var(--nav);display:flex;flex-direction:column;
  box-shadow:2px 0 16px rgba(14,29,51,.18);z-index:30}
.side-h{padding:20px 20px 16px;display:flex;align-items:center;gap:11px;border-bottom:1px solid rgba(255,255,255,.07)}
.logo{width:36px;height:36px;border-radius:9px;background:linear-gradient(135deg,var(--blue2),var(--cyan));
  display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:700;color:#fff;flex-shrink:0;
  box-shadow:0 3px 10px rgba(46,123,238,.4)}
.logo-t{color:#fff;font-size:14px;font-weight:700;letter-spacing:.2px;line-height:1.25}
.logo-s{color:#7D97BC;font-size:11px;margin-top:2px}
.side-nav{flex:1;overflow-y:auto;padding:14px 0}
.grp{padding:14px 20px 6px;color:#5E7899;font-size:10.5px;letter-spacing:1.4px;font-weight:700}
.nv{display:flex;align-items:center;gap:11px;padding:10px 20px;color:#B9C9DF;font-size:13.5px;
  position:relative;transition:.16s;border-left:3px solid transparent;text-decoration:none}
.nv:hover{background:var(--nav2);color:#fff;text-decoration:none}
.nv.on{background:linear-gradient(90deg,rgba(46,123,238,.22),transparent);color:#fff;border-left-color:var(--blue2);font-weight:600}
.nv .ic{width:19px;text-align:center;font-size:15px;flex-shrink:0}
.nv .bdg{margin-left:auto;background:var(--red);color:#fff;font-size:10px;padding:1px 6px;border-radius:9px;
  font-weight:700;min-width:18px;text-align:center}
.nv .bdg.b2{background:var(--amber)}
.nv .bdg.b3{background:var(--blue2)}
.side-f{padding:13px 16px;border-top:1px solid rgba(255,255,255,.07);display:flex;align-items:center;gap:9px}
.avt{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,#3D6FA8,#2E7BEE);
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:12px;font-weight:700;flex-shrink:0}
.side-f .nm{color:#D5E1F0;font-size:12px;font-weight:600;line-height:1.3}
.side-f .po{color:#6D86A6;font-size:10.5px}
.logout{margin-left:auto;color:#9BB4D4;font-size:12px;white-space:nowrap}
.logout:hover{color:#fff}

.main{flex:1;display:flex;flex-direction:column;overflow:hidden;min-width:0;min-height:0;height:100dvh}
.work{flex:1;min-height:0;display:flex;flex-direction:row;overflow:hidden}
.top{height:58px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;
  padding:0 18px;gap:12px;flex-shrink:0;z-index:10}
.crumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink3);min-width:0}
.crumb b{color:var(--ink);font-size:15.5px;font-weight:700;white-space:nowrap}
.spacer{flex:1}
.tsearch{display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--line);
  border-radius:8px;padding:7px 12px;width:250px}
.tsearch:focus-within{border-color:var(--blue2);background:#fff;box-shadow:0 0 0 3px rgba(46,123,238,.1)}
.tsearch input{border:none;background:transparent;outline:none;font-size:13px;color:var(--ink);width:100%}
.tsearch input::placeholder{color:var(--ink4)}
.tbtn{width:34px;height:34px;border-radius:8px;border:1px solid var(--line);background:#fff;cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;font-size:15px;position:relative;color:var(--ink);text-decoration:none}
.tbtn:hover{border-color:var(--blue-b);background:var(--blue-l);text-decoration:none}
.tbtn .dot{position:absolute;top:6px;right:7px;width:7px;height:7px;border-radius:50%;background:var(--red);border:1.5px solid #fff}
.tbtn.ai{background:linear-gradient(135deg,var(--blue),var(--cyan));border:none;color:#fff;width:auto;
  padding:0 14px;font-size:12.5px;font-weight:600;box-shadow:0 3px 10px rgba(29,95,208,.28)}
.nav-toggle{display:none;width:36px;height:36px;border-radius:8px;border:1px solid var(--line);background:#fff;font-size:18px;cursor:pointer}
.mask{display:none}

.body{flex:1;min-height:0;overflow-y:auto;padding:22px 24px 60px}
.ph{margin-bottom:18px;display:flex;align-items:flex-end;gap:14px;flex-wrap:wrap}
.ph h2{font-size:20px;font-weight:700;letter-spacing:-.2px}
.ph p{color:var(--ink3);font-size:12.5px;margin-top:3px}
.ph .rt{margin-left:auto}
.pill{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:20px;font-size:11.5px;font-weight:600;line-height:1.7}
.p-b{background:var(--blue-l);color:var(--blue)} .p-g{background:var(--green-l);color:var(--green)}
.p-a{background:var(--amber-l);color:var(--amber)} .p-r{background:var(--red-l);color:var(--red)}
.p-c{background:var(--cyan-l);color:var(--cyan)} .p-n{background:#EEF2F8;color:var(--ink2)}
.grid{display:grid;gap:16px;margin-bottom:16px}
.g2{grid-template-columns:repeat(2,1fr)} .g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)} .g5{grid-template-columns:repeat(5,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r2);box-shadow:var(--shadow);overflow:hidden;margin-bottom:16px}
.card-h{padding:15px 18px 12px;display:flex;align-items:center;gap:9px;border-bottom:1px solid var(--line2);flex-wrap:wrap}
.card-h h3{font-size:14px;font-weight:700}
.card-h .sub{color:var(--ink3);font-size:11.5px;font-weight:400}
.card-h .rt{margin-left:auto;display:flex;gap:7px;align-items:center}
.card-b{padding:16px 18px}
.card-b.np{padding:0}

.kpi{background:#fff;border:1px solid var(--line);border-radius:var(--r2);padding:16px 17px;
  box-shadow:var(--shadow);position:relative;overflow:hidden}
.kpi::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3.5px;background:var(--blue2)}
.kpi.g::before{background:var(--green)} .kpi.a::before{background:var(--amber)}
.kpi.r::before{background:var(--red)} .kpi.c::before{background:var(--cyan)}
.kpi-l{font-size:12px;color:var(--ink3);font-weight:500}
.kpi-v{font-size:26px;font-weight:700;letter-spacing:-.8px;margin:6px 0 3px;font-family:var(--mono);
  display:flex;align-items:baseline;gap:4px;flex-wrap:wrap}
.kpi-v small{font-size:13px;font-weight:600;letter-spacing:0;font-family:var(--f)}
.kpi-f{font-size:11.5px;color:var(--ink3)}
.kpi-f .up{color:var(--green);font-weight:700} .kpi-f .dn{color:var(--red);font-weight:700}

.tbl{width:100%;border-collapse:collapse;font-size:12.5px}
.tbl th{background:#F7F9FC;color:var(--ink2);font-weight:700;font-size:11.5px;text-align:left;
  padding:10px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl td{padding:11px 14px;border-bottom:1px solid var(--line2);color:var(--ink2);vertical-align:middle}
.tbl tbody tr:hover{background:#F8FBFF}
.tbl tbody tr:last-child td{border-bottom:none}
.tbl .strong{color:var(--ink);font-weight:700}
.tbl .num{font-family:var(--mono);text-align:right;white-space:nowrap}
.tbl .num.pos{color:var(--green);font-weight:700}
.tbl .num.neg{color:var(--red);font-weight:700}
.tbl-wrap{overflow-x:auto}
.tag{display:inline-block;padding:2px 8px;border-radius:5px;font-size:11px;font-weight:600;white-space:nowrap}

.bar{height:6px;background:#EDF1F7;border-radius:4px;overflow:hidden;min-width:52px}
.bar i{display:block;height:100%;border-radius:4px;background:var(--blue2)}
.bar i.g{background:var(--green)} .bar i.a{background:var(--amber)} .bar i.r{background:var(--red)}

.btn{padding:7px 14px;border-radius:8px;border:1px solid var(--line);background:#fff;cursor:pointer;
  font-size:12.5px;font-weight:600;color:var(--ink2);display:inline-flex;align-items:center;gap:6px;text-decoration:none}
.btn:hover{border-color:var(--blue-b);color:var(--blue);background:var(--blue-l);text-decoration:none}
.btn.pri{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.pri:hover{background:#1A55BC;border-color:#1A55BC;color:#fff}
.btn.sm{padding:4px 9px;font-size:11.5px}
.btn.danger{color:var(--red);border-color:#F5C6C0}
.btn.danger:hover{background:var(--red-l);color:var(--red)}

.ai-panel{width:0;flex:0 0 auto;height:100%;min-height:0;background:#fff;
  border-left:1px solid transparent;display:flex;flex-direction:column;transition:width .28s ease;overflow:hidden}
.ai-panel.on{width:420px;border-left-color:var(--line)}
.ai-h{padding:15px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px;flex-shrink:0}
.ai-h .av{width:31px;height:31px;border-radius:9px;background:linear-gradient(135deg,var(--blue),var(--cyan));
  display:flex;align-items:center;justify-content:center;font-size:15px;color:#fff}
.ai-h b{font-size:14px;display:block;line-height:1.3}
.ai-h span{font-size:11px;color:var(--green);display:flex;align-items:center;gap:4px}
.ai-h span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--green)}
.ai-h .x{margin-left:auto;cursor:pointer;color:var(--ink3);font-size:19px;padding:3px 6px}
.ai-chat{flex:1;min-height:0;overflow-y:auto;padding:18px;background:#FAFCFE;display:flex;flex-direction:column;gap:15px}
.msg{max-width:100%;font-size:13px;line-height:1.68}
.msg.u{align-self:flex-end;background:var(--blue);color:#fff;padding:10px 14px;border-radius:13px 13px 3px 13px;max-width:88%}
.msg.a{align-self:flex-start;background:#fff;border:1px solid var(--line);padding:13px 15px;border-radius:13px 13px 13px 3px;box-shadow:var(--shadow);width:100%}
.msg.a .ttl{font-weight:700;font-size:13.5px;margin-bottom:9px;color:var(--blue);padding-bottom:8px;border-bottom:1px solid var(--line2)}
.msg.a p{margin-bottom:8px;color:var(--ink2)}
.kv{display:flex;justify-content:space-between;gap:10px;padding:7px 0;border-bottom:1px dashed var(--line2);font-size:12.5px}
.kv span{color:var(--ink3)} .kv b{font-family:var(--mono)}
.mini-tbl{width:100%;border-collapse:collapse;font-size:12px;margin:8px 0}
.mini-tbl th{background:#F7F9FC;padding:6px 8px;text-align:left;font-size:11px;color:var(--ink2);border-bottom:1px solid var(--line)}
.mini-tbl td{padding:6px 8px;border-bottom:1px solid var(--line2)}
.warn-box{background:var(--red-l);border-left:3px solid var(--red);padding:9px 12px;border-radius:0 7px 7px 0;font-size:12.5px;color:#8B2A1E;margin-top:9px}
.ok-box{background:var(--green-l);border-left:3px solid var(--green);padding:9px 12px;border-radius:0 7px 7px 0;font-size:12.5px;color:#0A6045;margin-top:9px}
.ai-in{padding:13px 16px;border-top:1px solid var(--line);background:#fff;flex-shrink:0}
.ai-sug{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}
.sug{padding:5px 10px;background:var(--blue-l);border:1px solid var(--blue-b);color:var(--blue);
  border-radius:14px;font-size:11.5px;cursor:pointer;font-weight:500}
.sug:hover{background:var(--blue);color:#fff}
.ai-box{display:flex;gap:8px;align-items:flex-end;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:8px 10px}
.ai-box:focus-within{border-color:var(--blue2);background:#fff}
.ai-box textarea{flex:1;border:none;background:transparent;outline:none;resize:none;font-size:13px;color:var(--ink);max-height:80px;line-height:1.55}
.ai-send{width:31px;height:31px;border-radius:8px;border:none;background:var(--blue);color:#fff;cursor:pointer;font-size:15px}
.typing{display:flex;gap:4px;padding:4px 0}
.typing i{width:7px;height:7px;border-radius:50%;background:var(--blue2);animation:tp 1.3s infinite}
.typing i:nth-child(2){animation-delay:.18s} .typing i:nth-child(3){animation-delay:.36s}
@keyframes tp{0%,60%,100%{opacity:.28}30%{opacity:1}}

.flow{display:flex;align-items:stretch;gap:0;flex-wrap:wrap}
a.fstep, .fstep{flex:1;min-width:110px;text-align:center;padding:12px 8px;position:relative;color:inherit;text-decoration:none}
a.fstep:hover{background:#F8FBFF;text-decoration:none}
.fstep::after{content:"→";position:absolute;right:-4px;top:42%;color:var(--ink4);font-size:14px;font-weight:700}
.fstep:last-child::after{display:none}
.fstep .fn{width:30px;height:30px;border-radius:50%;background:var(--blue-l);color:var(--blue);font-size:13px;
  font-weight:700;display:flex;align-items:center;justify-content:center;margin:0 auto 7px}
.fstep.done .fn{background:var(--green);color:#fff}
.fstep.warn .fn{background:var(--amber);color:#fff}
.fstep.wait .fn{background:#EEF2F8;color:var(--ink3)}
.fstep .ft{font-size:12px;font-weight:700;color:var(--ink);line-height:1.35}
.fstep .fd{font-size:10.5px;color:var(--ink3);margin-top:2px}

.alert{display:flex;align-items:flex-start;gap:11px;padding:12px 15px;border-radius:10px;margin-bottom:11px;
  font-size:12.5px;line-height:1.6;border:1px solid}
.alert.r{background:var(--red-l);border-color:#F5C6C0}
.alert.a{background:var(--amber-l);border-color:#F0DCB4}
.alert.b{background:var(--blue-l);border-color:var(--blue-b)}
.alert.g{background:var(--green-l);border-color:#B7E4CF}
.alert b{color:var(--ink)}
.alert .act{margin-left:auto;flex-shrink:0}

.flash{padding:10px 14px;border-radius:10px;margin-bottom:14px;font-size:13px;border:1px solid}
.flash.ok{background:var(--green-l);border-color:#B7E4CF;color:#0A6045}
.flash.err{background:var(--red-l);border-color:#F5C6C0;color:#8B2A1E}

.form-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.field{display:flex;flex-direction:column;gap:4px;min-width:0}
.field.span2{grid-column:span 2}
.field.span4{grid-column:span 4}
.field label{font-size:12px;color:var(--ink3);font-weight:600}
.field input,.field select,.field textarea{border:1px solid var(--line);background:#fff;border-radius:8px;
  padding:8px 10px;font-size:13px;color:var(--ink);width:100%}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue2);box-shadow:0 0 0 3px rgba(46,123,238,.1)}
.form-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:4px}
.hint{font-size:12px;color:var(--ink3);margin-bottom:12px}
.inline-form{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.inline-form input,.inline-form select{border:1px solid var(--line);border-radius:7px;padding:5px 7px;font-size:12px;max-width:120px}
.muted{color:var(--ink3);font-size:12px}
.empty{padding:28px 16px;text-align:center;color:var(--ink3)}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.chips a{padding:6px 12px;border-radius:16px;border:1px solid var(--line);background:#fff;color:var(--ink2);font-size:12.5px;text-decoration:none}
.chips a.on,.chips a:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-l);text-decoration:none}
.step-block{scroll-margin-top:12px;border-top:1px solid var(--line2);padding:14px 0}
.step-block:first-child{border-top:none}
.login-body{min-height:100dvh;overflow:auto;display:flex;align-items:center;justify-content:center;
  background:radial-gradient(1200px 500px at 10% -10%,#1B3557,transparent),var(--nav);padding:24px}
.login-card{width:min(920px,100%);display:grid;grid-template-columns:1.1fr .9fr;background:#fff;border-radius:18px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.28)}
.login-side{background:linear-gradient(160deg,#152A47,#0E1D33);color:#D5E1F0;padding:36px 32px}
.login-side h1{color:#fff;font-size:26px;line-height:1.3;margin:14px 0 8px}
.login-side p{font-size:13px;color:#9BB4D4}
.login-form{padding:32px 28px}
.login-form h2{font-size:18px;margin-bottom:6px}
.acct{margin-top:16px;font-size:12px;color:var(--ink3);line-height:1.7}
.acct code{font-family:var(--mono);color:var(--ink);background:#F4F7FB;padding:1px 5px;border-radius:4px}

.hbar{display:flex;flex-direction:column;gap:11px}
.hb{display:flex;align-items:center;gap:11px;font-size:12.5px}
.hb .lb{width:104px;flex-shrink:0;color:var(--ink2);text-align:right;font-size:12px}
.hb .tr{flex:1;height:19px;background:#F1F5FA;border-radius:5px;overflow:hidden;min-width:40px}
.hb .fl{height:100%;border-radius:5px;display:flex;align-items:center;justify-content:flex-end;padding-right:7px;color:#fff;font-size:10.5px;font-weight:700;font-family:var(--mono);min-width:0}
.hb .vl{width:86px;text-align:right;font-family:var(--mono);font-size:12px;font-weight:700;flex-shrink:0}

@media(max-width:1100px){
  .g5{grid-template-columns:repeat(3,1fr)}
  .g4,.form-grid{grid-template-columns:repeat(2,1fr)}
  .field.span4{grid-column:span 2}
  .ai-panel.on{width:360px}
}
@media(max-width:860px){
  body{overflow:auto}
  .app{height:auto;min-height:100dvh;display:block}
  .side{position:fixed;left:0;top:0;transform:translateX(-105%);transition:transform .22s ease}
  .side.open{transform:none}
  .mask.on{display:block;position:fixed;inset:0;background:rgba(14,29,51,.45);z-index:25}
  .main{height:auto;min-height:100dvh}
  .work{display:block}
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center}
  .top{height:auto;flex-wrap:wrap;padding:10px 12px}
  .tsearch{width:100%;order:5}
  .crumb span{display:none}
  .body{padding:14px 12px 80px;overflow:visible}
  .g5,.g4,.g3,.g2,.form-grid{grid-template-columns:1fr}
  .field.span2,.field.span4{grid-column:span 1}
  .ai-panel{position:fixed;inset:0;width:0;z-index:40;max-height:100dvh}
  .ai-panel.on{width:100%}
  .login-card{grid-template-columns:1fr}
  .hb{flex-wrap:wrap}
  .hb .lb{width:100%;text-align:left}
  .fstep::after{display:none}
}