:root{
  --bg:#f3f5f9; --card:#fff; --line:#e4e9f0; --text:#15202b; --muted:#6b7a8c;
  --brand:#1f4fd8; --green:#0f9d6e; --red:#d92d20; --amber:#b45309; --radius:12px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:"Microsoft YaHei","PingFang SC","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",sans-serif;
  background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;
}
[hidden]{display:none!important}
button,input,select,textarea{font-family:inherit;font-size:14px}
.g{color:var(--green)!important}.r{color:var(--red)!important}.b{color:var(--brand)!important}
.muted{color:var(--muted)}.small{font-size:12px}
.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.spacer{flex:1}

/* ---------- 登录 ---------- */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px;
  background:radial-gradient(circle at 20% 10%,#1b2f52 0%,#0e1a2b 55%,#0a1320 100%)}
.login-card{width:min(380px,100%);background:#fff;border-radius:16px;padding:32px 28px;box-shadow:0 24px 70px rgba(0,0,0,.35)}
.login-logo{width:48px;height:48px;border-radius:12px;background:linear-gradient(135deg,#3a76ff,#1a3fd0);
  display:grid;place-items:center;color:#fff;font-weight:700;font-size:20px;margin-bottom:18px}
.login-card h1{font-size:20px;margin:0 0 4px}
.login-card p.sub{margin:0 0 24px;color:var(--muted);font-size:13px}
.login-card .field{margin-bottom:14px}
.login-card .btn{width:100%;height:42px;margin-top:6px}
#login-err{color:var(--red);font-size:13px;min-height:20px;margin-top:10px}
.login-foot{margin-top:18px;font-size:12px;color:#9aa8ba;text-align:center}

/* ---------- 顶栏 ---------- */
.topbar{background:#0e1a2b;color:#fff;padding:12px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.logo{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,#3a76ff,#1a3fd0);display:grid;place-items:center;font-weight:700;font-size:16px;flex:none}
.brand h1{font-size:15px;margin:0;font-weight:600;letter-spacing:.5px}
.brand p{margin:0;font-size:11px;color:#8fa3bd;letter-spacing:.3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:260px}
.top-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.top-select{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);color:#fff;border-radius:8px;padding:7px 10px;min-width:150px;cursor:pointer}
.top-select option{color:#15202b;background:#fff}
.top-select:focus{outline:none;border-color:rgba(255,255,255,.45)}
.today-chip{font-size:12px;color:#b7c6dc;background:rgba(255,255,255,.07);padding:6px 12px;border-radius:20px;white-space:nowrap}
.user-chip{display:flex;align-items:center;gap:8px;font-size:13px;color:#dce6f3;white-space:nowrap}
.role-badge{font-size:11px;padding:2px 8px;border-radius:20px;background:rgba(255,255,255,.12);color:#c9d7e8}
.role-badge.boss{background:rgba(255,196,0,.16);color:#ffd666}

/* ---------- 标签 ---------- */
.tabbar{background:#fff;border-bottom:1px solid var(--line);padding:0 20px;display:flex;gap:2px;position:sticky;top:0;z-index:10;overflow-x:auto}
.tabbar button{background:none;border:0;padding:13px 16px;font-size:14px;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent;font-weight:500;white-space:nowrap}
.tabbar button:hover{color:var(--text)}
.tabbar button.active{color:var(--brand);border-bottom-color:var(--brand);font-weight:600}

main{padding:22px 24px 70px;max-width:1320px;margin:0 auto}

/* ---------- 通用 ---------- */
.toolbar{display:flex;align-items:center;gap:12px;margin-bottom:16px;flex-wrap:wrap}
.seg{display:inline-flex;background:#e8edf5;border-radius:8px;padding:3px}
.seg button{border:0;background:none;padding:6px 16px;border-radius:6px;color:var(--muted);cursor:pointer;font-size:13px}
.seg button.on{background:#fff;color:var(--text);box-shadow:0 1px 3px rgba(16,32,56,.12);font-weight:600}
.view-title{font-size:13px;color:var(--muted);margin-bottom:14px}
.view-title b{color:var(--text)}

.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:14px}
.kpi{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:16px 20px;position:relative;overflow:hidden}
.kpi::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--brand)}
.kpi.accent-g::before{background:var(--green)}
.kpi.accent-r::before{background:var(--red)}
.kpi.accent-n::before{background:#0e1a2b}
.kpi-label{font-size:12px;color:var(--muted)}
.kpi-value{font-size:25px;font-weight:700;margin-top:6px;font-variant-numeric:tabular-nums;letter-spacing:-.5px;word-break:break-all}
.kpi-sub{font-size:12px;color:var(--muted);margin-top:4px}

.stat-strip{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:16px}
.stat-strip>div{padding:13px 20px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:3px;min-width:0}
.stat-strip>div:last-child{border-right:0}
.stat-strip span{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stat-strip b{font-size:17px;font-variant-numeric:tabular-nums;word-break:break-all}
.stat-strip.usd{background:#0e1a2b;border-color:#0e1a2b}
.stat-strip.usd>div{border-right-color:rgba(255,255,255,.12)}
.stat-strip.usd span{color:#8fa3bd}
.stat-strip.usd b{color:#fff}

.grid-2{display:grid;grid-template-columns:1.2fr 1fr;gap:16px;margin-bottom:16px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;margin-bottom:16px}
.grid-2>.card{margin-bottom:0}
.card-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:12px;gap:10px;flex-wrap:wrap}
.card-head h2{font-size:14px;margin:0;font-weight:600}
.card-sub{font-size:12px;color:var(--muted)}

table{width:100%;border-collapse:collapse}
th{text-align:left;font-size:12px;color:var(--muted);font-weight:500;padding:8px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:9px 10px;border-bottom:1px solid #f0f3f8;font-size:13px;vertical-align:middle}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover{background:#f9fbfe}
tbody tr.clickable{cursor:pointer}
tfoot td{border-top:1px solid var(--line);border-bottom:0;font-weight:600;background:#fafcff}

.btn{border:1px solid transparent;background:#eef2f8;color:var(--text);padding:8px 14px;border-radius:8px;cursor:pointer;font-size:13px;font-weight:500;transition:.15s;white-space:nowrap;display:inline-block}
.btn:hover{filter:brightness(.96)}
.btn.primary{background:var(--brand);color:#fff}
.btn.primary:hover{background:#1a45c0}
.btn.ghost{background:#fff;border-color:#d7dee8;color:var(--text)}
.btn.light{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.2)}
.btn.light:hover{background:rgba(255,255,255,.18)}
.btn.sm{padding:4px 10px;font-size:12px;border-radius:6px}
.btn.danger{color:var(--red);background:#fdeceb}
.btn.danger:hover{background:#fbdedb}
.btn.sm.danger{background:transparent;border-color:#f0d7d4;color:#c0392b}
.btn.sm.danger:hover{background:#fdeceb}
.btn:disabled{opacity:.5;cursor:not-allowed}

input[type=date],input[type=text],input[type=number],input[type=password],input[type=search],select,input:not([type]){
  border:1px solid #d7dee8;border-radius:8px;padding:8px 10px;background:#fff;outline:none;color:var(--text);width:100%;transition:.15s
}
input:focus,select:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(31,79,216,.12)}
input::placeholder{color:#a4b0c0}

.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field>span{font-size:12px;color:var(--muted)}
.form-grid{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end}
.form-grid .field{flex:1 1 150px;min-width:0}
.form-grid .field.span2{flex:2 1 280px}
.form-grid .form-action{flex:0 0 auto}
.form-grid .link-hint{flex:1 1 100%;font-size:12px;line-height:1.6;color:var(--muted);background:#f4f8fd;border:1px solid var(--line);border-radius:8px;padding:8px 12px}
.form-grid .link-hint b{color:var(--text);font-variant-numeric:tabular-nums}
.form-grid .form-action .btn{min-width:92px}
.inline{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.inline input{width:auto}

.pill{display:inline-block;padding:2px 9px;border-radius:20px;font-size:12px;font-weight:500;white-space:nowrap}
.pill.in{background:#e7f7f0;color:#0b7a56}
.pill.out{background:#fdeceb;color:#b42318}
.pill.recv{background:#e8f0fe;color:#1a3fd0}
.pill.pay{background:#fef3e2;color:#9a5b00}
.pill.ok{background:#e7f7f0;color:#0b7a56}
.pill.part{background:#fef3e2;color:#9a5b00}
.pill.open{background:#f2f4f7;color:#475467}
.pill.usd{background:#eef1ff;color:#3b46b8}
.pill.cny{background:#f4f6fa;color:#5b6b80}

.bar{height:6px;background:#eef2f8;border-radius:3px;overflow:hidden}
.bar i{display:block;height:100%;border-radius:3px;background:linear-gradient(90deg,#f5b5b0,#e35d55)}
.empty{padding:26px 10px;text-align:center;color:var(--muted);font-size:13px}

.trend{display:flex;flex-direction:column;gap:9px}
.trend-item{display:grid;grid-template-columns:88px 1fr 92px;gap:12px;align-items:center;font-size:12px}
.trend-day{color:var(--muted);white-space:nowrap}
.trend-track{display:flex;flex-direction:column;gap:3px}
.trend-bar{height:7px;border-radius:4px;min-width:2px;transition:width .3s}
.trend-bar.in{background:var(--green)}
.trend-bar.out{background:var(--red)}
.trend-val{text-align:right;font-variant-numeric:tabular-nums;color:var(--muted)}
.legend{display:flex;gap:16px;font-size:12px;color:var(--muted);margin-bottom:10px}
.legend i{display:inline-block;width:8px;height:8px;border-radius:2px;margin-right:5px}

.chips{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.chip{display:inline-flex;align-items:center;gap:6px;background:#f2f5fa;border:1px solid #e3e9f2;border-radius:20px;padding:4px 6px 4px 12px;font-size:13px}
.chip button{border:0;background:none;color:#9aa8ba;cursor:pointer;font-size:15px;line-height:1;padding:2px 4px;border-radius:50%}
.chip button:hover{background:#e2e8f2;color:var(--red)}
.add-row{display:flex;gap:8px;flex-wrap:wrap}
.add-row input{flex:1;min-width:140px}
.add-row select{width:auto;min-width:100px}

.period-select{width:auto;min-width:290px}
.cat-pct{display:flex;align-items:center;gap:10px}
.cat-pct .bar{flex:1;min-width:40px}
.cat-pct span{font-size:11px;color:var(--muted);width:42px;text-align:right;font-variant-numeric:tabular-nums;flex:none}
.bar.g i{background:linear-gradient(90deg,#a7e3cd,#0f9d6e)}

.bal-diff{font-variant-numeric:tabular-nums;font-size:13px}
.note-box{background:#f7f9fc;border:1px solid #e8edf5;border-radius:10px;padding:12px 14px;font-size:12px;color:var(--muted);line-height:1.7}
.check-grid{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:4px}
.check-grid label{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--text);cursor:pointer}
.check-grid input{width:auto}

#toast{position:fixed;left:50%;bottom:36px;transform:translate(-50%,16px);background:#0e1a2b;color:#fff;padding:10px 20px;border-radius:10px;font-size:13px;opacity:0;pointer-events:none;transition:.25s;z-index:100;box-shadow:0 8px 24px rgba(10,20,40,.25);max-width:90vw;text-align:center}
#toast.show{opacity:1;transform:translate(-50%,0)}

.modal-back{position:fixed;inset:0;background:rgba(12,22,38,.45);display:grid;place-items:center;z-index:50;padding:20px}
.modal-back[hidden]{display:none}
.modal{background:#fff;border-radius:14px;padding:22px;width:min(440px,100%);box-shadow:0 20px 60px rgba(10,20,40,.3);max-height:90vh;overflow:auto}
.modal h3{margin:0 0 4px;font-size:16px}
.modal .fields{display:flex;flex-direction:column;gap:12px;margin:16px 0}
.modal .actions{display:flex;gap:10px;justify-content:flex-end}
.modal .actions .btn{min-width:72px}

.print-head{display:none}

@media(max-width:1080px){
  .grid-2{grid-template-columns:1fr}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .stat-strip{grid-template-columns:repeat(2,1fr)}
  .stat-strip>div{border-bottom:1px solid var(--line)}
  main{padding:16px}
  .topbar{padding:10px 14px}
}
@media(max-width:680px){
  .kpis{grid-template-columns:1fr 1fr;gap:10px}
  .kpi{padding:13px 14px}
  .kpi-value{font-size:20px}
  .stat-strip{grid-template-columns:1fr 1fr}
  .stat-strip>div:nth-child(2n){border-right:0}
  .form-grid .field{flex:1 1 calc(50% - 6px)}
  .form-grid .field.span2{flex:1 1 100%}
  .form-grid .form-action{flex:1 1 100%}
  .period-select{width:100%;min-width:0;flex:1 1 100%}
  .form-grid .form-action .btn{width:100%}
  .today-chip{display:none}
  .brand p{display:none}
  .top-actions{width:100%;justify-content:flex-start}
  .top-select{flex:1 1 100%;min-width:0;width:100%}
  .user-chip{margin-left:auto}
  .role-badge{display:none}
  .hide-sm{display:none}
  .trend-item{grid-template-columns:72px 1fr 80px}
  .tabbar{padding:0 8px}
  .tabbar button{padding:12px 10px;font-size:13px}
  table{font-size:12px}
  th,td{padding:8px 6px}
}
@media print{
  body{background:#fff}
  .topbar,.tabbar,.toolbar,.no-print{display:none!important}
  main{max-width:none;padding:0}
  .card,.kpi,.stat-strip{break-inside:avoid;box-shadow:none}
  .print-head{display:block;margin-bottom:16px;border-bottom:2px solid #0e1a2b;padding-bottom:10px}
  .print-head h2{margin:0;font-size:20px}
  .print-head p{margin:4px 0 0;color:#666;font-size:12px}
  .grid-2{grid-template-columns:1.2fr 1fr}
}