:root{
  --ink:#14202B; --muted:#52606D; --line:#E1E6EB; --bg:#F3F5F7; --card:#FFFFFF;
  --brand:#0A5E8A; --brand-d:#074466; --brand-l:#E6F1F7;
  --red:#9B1C1C; --red-bg:#FDE8E8; --red-line:#F3B4B4; --red-bar:#C81E1E;
  --ok:#11625A; --ok-bg:#E2F4F1; --ok-bar:#11806F;
  --warn:#9A4A0B; --warn-bg:#FDEBDD;
  --yellow:#FACC15; --grey-bg:#EEF0F2; --grey:#3E4A56;
  --violet:#5B3A8E; --violet-bg:#EFE8FA; --blue:#1D4E89; --blue-bg:#E4EEFB;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font-family:'IBM Plex Sans',system-ui,sans-serif;font-size:15px;-webkit-text-size-adjust:100%}
a{color:var(--brand);text-decoration:none} a:hover{color:var(--brand-d)}
button,input,select,textarea{font:inherit;color:inherit}
h1{font-size:22px;margin:0;font-weight:600} h2{font-size:16px;margin:0;font-weight:600}
.boot{padding:40px;text-align:center;color:var(--muted)}

/* layout */
.shell{display:flex;min-height:100vh}
.side{width:230px;flex-shrink:0;background:var(--ink);color:#fff;padding:22px 14px;display:flex;flex-direction:column;gap:22px;position:sticky;top:0;height:100vh}
.brand{padding:0 8px;display:flex;flex-direction:column;gap:2px}
.brand b{font-size:18px;letter-spacing:.02em} .brand span{font-size:12px;color:#B8C2CC}
.side nav{display:flex;flex-direction:column;gap:4px}
.side nav a{height:44px;padding:0 12px;border-radius:10px;display:flex;align-items:center;justify-content:space-between;color:#D5DCE3;font-size:14px}
.side nav a.on{background:var(--brand);color:#fff;font-weight:600}
.side nav a:hover{color:#fff}
.side .who{margin-top:auto;font-size:12px;color:#B8C2CC;padding:0 8px;display:flex;flex-direction:column;gap:8px}
.side .who button{background:none;border:1px solid #3A4652;color:#D5DCE3;border-radius:8px;height:36px;cursor:pointer}
.main{flex:1;min-width:0;padding:24px 28px 100px}
.wrap{max-width:1180px;margin:0 auto;display:flex;flex-direction:column;gap:18px}
.bottom{display:none}
.badge{font-size:12px;font-weight:600;padding:2px 8px;border-radius:9px;background:var(--red-bar);color:#fff}

@media (max-width:860px){
  .side{display:none}
  .main{padding:16px 14px 96px}
  .bottom{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:20;justify-content:space-around;align-items:center;height:68px;padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid var(--line)}
  .bottom a{display:flex;flex-direction:column;align-items:center;gap:3px;min-width:58px;font-size:11px;color:var(--muted);position:relative}
  .bottom a.on{color:var(--brand);font-weight:600}
  .bottom a .dot{position:absolute;top:-2px;right:12px;width:8px;height:8px;border-radius:4px;background:var(--red-bar)}
}

/* parts */
.head{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center}
.head .sub{font-size:13px;color:var(--muted)}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;display:flex;flex-direction:column;gap:12px}
.card.tight{padding:0;gap:0;overflow:hidden}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;display:flex;flex-direction:column;gap:6px;color:var(--ink)}
.kpi .l{font-size:13px;color:var(--muted)} .kpi .v{font-size:24px;font-weight:600} .kpi .s{font-size:12px;color:var(--muted)}
.kpi.brand{background:var(--brand);border-color:var(--brand);color:#fff} .kpi.brand .l,.kpi.brand .s{color:#DCEBF4}
.kpi.red{background:var(--red-bg);border-color:var(--red-line)} .kpi.red .l,.kpi.red .v,.kpi.red .s{color:var(--red)}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px;align-items:start}

.btn{height:44px;padding:0 16px;border-radius:10px;border:1px solid #D3DAE1;background:#fff;font-weight:500;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px;white-space:nowrap;color:var(--ink)}
.btn:hover{border-color:#A9B4BF}
.btn.p{background:var(--brand);border-color:var(--brand);color:#fff;font-weight:600} .btn.p:hover{background:var(--brand-d)}
.btn.danger{border-color:var(--red);color:var(--red)} .btn.urgent{background:var(--yellow);border-color:var(--yellow);color:var(--ink);font-weight:700}
.btn.sm{height:36px;padding:0 12px;font-size:14px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px}
.chip{flex-shrink:0;height:36px;padding:0 14px;border-radius:18px;border:1px solid #D3DAE1;background:#fff;font-size:14px;font-weight:500;cursor:pointer}
.chip.on{background:var(--brand);border-color:var(--brand);color:#fff}
.search{display:flex;align-items:center;gap:8px;height:44px;padding:0 14px;background:#fff;border:1px solid var(--line);border-radius:10px;flex:1;min-width:220px}
.search input{border:0;outline:0;flex:1;background:transparent;min-width:0}
label.f{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted)}
.inp{height:44px;padding:0 12px;border:1px solid #D3DAE1;border-radius:10px;background:#fff;color:var(--ink);font-size:15px;width:100%;min-width:0}
textarea.inp{height:auto;min-height:70px;padding:10px 12px}
.fgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}

.list{display:flex;flex-direction:column}
.li{display:flex;gap:12px;align-items:center;padding:13px 16px;border-bottom:1px solid #EEF1F4;color:var(--ink)}
.li:last-child{border-bottom:0}
a.li:hover{background:#F8FAFB}
.li .m{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}
.li .t{font-weight:600;font-size:15px;overflow:hidden;text-overflow:ellipsis}
.li .d{font-size:13px;color:var(--muted)}
.li .r{text-align:right;display:flex;flex-direction:column;align-items:flex-end;gap:4px;flex-shrink:0}
.amt{font-weight:600;white-space:nowrap}
.dotc{width:10px;height:10px;border-radius:5px;flex-shrink:0}
.tag{font-size:12px;font-weight:600;padding:3px 9px;border-radius:9px;white-space:nowrap;display:inline-block}
.t-red{background:var(--red-bg);color:var(--red)} .t-ok{background:var(--ok-bg);color:var(--ok)} .t-grey{background:var(--grey-bg);color:var(--grey)}
.t-warn{background:var(--warn-bg);color:var(--warn)} .t-urgent{background:var(--ink);color:var(--yellow)} .t-violet{background:var(--violet-bg);color:var(--violet)}
.t-blue{background:var(--blue-bg);color:var(--blue)} .t-brand{background:var(--brand-l);color:var(--brand)}
.li.urgent{background:var(--ink);color:#fff} .li.urgent .d{color:var(--yellow)} .li.urgent .t{color:#fff}
.bar{height:7px;border-radius:4px;background:#E4E8EC;overflow:hidden;width:100%} .bar i{display:block;height:7px;border-radius:4px}
.empty{padding:28px;text-align:center;color:var(--muted);font-size:14px}
.more{padding:12px;text-align:center}
table.t{width:100%;border-collapse:collapse;font-size:14px}
table.t th{text-align:left;color:var(--muted);font-weight:500;font-size:12px;padding:8px 10px;border-bottom:1px solid var(--line)}
table.t td{padding:10px;border-bottom:1px solid #EEF1F4;vertical-align:middle}
table.t td.n,table.t th.n{text-align:right;white-space:nowrap}
.scroll{overflow-x:auto}
.steps{list-style:none;margin:0;padding:0;display:flex;gap:6px;flex-wrap:wrap}
.steps li{flex:1;min-width:110px;padding:10px;border-radius:10px;background:var(--grey-bg);font-size:13px;color:var(--muted);display:flex;flex-direction:column;gap:2px}
.steps li.done{background:var(--brand-l);color:var(--brand)} .steps li.now{background:var(--brand);color:#fff;font-weight:600}
.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;font-size:14px} .kv dt{color:var(--muted)} .kv dd{margin:0}
.pick{position:relative} .pick .dd{position:absolute;left:0;right:0;top:48px;z-index:30;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 8px 24px rgba(20,32,43,.12);max-height:300px;overflow:auto}
.pick .dd button{display:flex;width:100%;text-align:left;justify-content:space-between;gap:10px;padding:10px 12px;border:0;background:#fff;cursor:pointer;font-size:14px;border-bottom:1px solid #EEF1F4}
.pick .dd button:hover,.pick .dd button:focus{background:var(--brand-l)}
.pick .dd small{color:var(--muted)}
.back{display:inline-flex;align-items:center;gap:6px;font-size:14px;color:var(--muted)}
.note{font-size:13px;color:var(--muted)}
.warnbox{background:var(--warn-bg);color:var(--warn);border-radius:10px;padding:10px 12px;font-size:13px}
#toast{position:fixed;left:50%;bottom:88px;transform:translateX(-50%);background:var(--ink);color:#fff;padding:12px 18px;border-radius:12px;font-size:14px;opacity:0;pointer-events:none;transition:opacity .2s;z-index:50;max-width:90vw}
#toast.show{opacity:1} #toast.err{background:var(--red)}

/* login */
.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.login form{width:100%;max-width:380px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px;display:flex;flex-direction:column;gap:14px}
.login .logo{font-size:22px;font-weight:700;letter-spacing:.02em} .login .logo span{display:block;font-size:13px;font-weight:400;color:var(--muted);letter-spacing:0}