:root{
  --ink:#16202c; --muted:#6b7b8c; --line:#dde4ec; --bg:#f4f6f9;
  --accent:#0b57a4; --accent-dark:#08427c; --accent-soft:#b9d3ea; --danger:#a4270b; --white:#fff;
  --tap:44px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font:15px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--bg);overflow-wrap:break-word}

/* ---------- layout ---------- */
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
main{padding:22px 0 40px}
main.wrap{padding-left:20px;padding-right:20px}
footer{color:var(--muted);font-size:12px;padding:0 20px 30px}
footer .layout::after{content:'desktop layout'}

/* ---------- header ---------- */
header{background:var(--white);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
header .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:58px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;color:var(--ink);
  text-decoration:none;letter-spacing:.2px}
.brand img{height:28px;width:auto;display:block}
.brand span{white-space:nowrap}
nav{display:flex;align-items:center;gap:14px;flex-wrap:wrap;justify-content:flex-end}
nav a{color:var(--accent);text-decoration:none;font-size:14px;padding:4px 0}
nav a:hover{text-decoration:underline}
nav .who{color:var(--muted);font-size:13px}

/* ---------- cards and headings ---------- */
h1{font-size:22px;margin:0 0 10px;line-height:1.25}
h2{font-size:16px;margin:22px 0 8px}
h3{font-size:14px;margin:16px 0 6px}
.card{background:var(--white);border:1px solid var(--line);border-radius:10px;padding:20px;margin-bottom:18px}
.card.narrow{max-width:460px;margin-left:auto;margin-right:auto}
.card.wide-balance{max-width:700px;margin-left:auto;margin-right:auto}
.loginlogo{height:54px;width:auto;display:block;margin:0 auto 14px}
.card.center-logo h1{text-align:center}
.impbar{background:#fff6e5;border:1px solid #f0d9a8;color:#6b4a05;padding:9px 14px;border-radius:8px;
  margin-bottom:14px;font-size:14px}
.impbar a{color:var(--accent);margin-left:8px}
.flash{background:#eaf3ff;border:1px solid #bcd8f7;color:#0b3f74;padding:10px 14px;border-radius:8px;
  margin-bottom:14px}

/* ---------- forms ---------- */
label{display:block;margin:12px 0 4px;font-size:13px;color:var(--muted)}
label.check{display:inline-block;margin-right:14px;color:var(--ink);font-size:14px}
input,select,textarea{font:inherit;font-size:16px;padding:9px 11px;border:1px solid var(--line);
  border-radius:6px;background:var(--white);color:var(--ink);max-width:100%;min-height:var(--tap)}
input[type=checkbox]{min-height:0;width:18px;height:18px;vertical-align:middle}
textarea{width:100%;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:14px;min-height:120px}
input:not([type=checkbox]):not([type=date]),select{min-width:min(320px,100%)}
input[type=date]{min-width:148px}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:1px;
  border-color:var(--accent)}
fieldset{border:1px solid var(--line);border-radius:6px;margin:14px 0;padding:10px 12px}
legend{color:var(--muted);font-size:13px;padding:0 4px}

/* ---------- buttons ---------- */
button,.button{display:inline-flex;align-items:center;justify-content:center;font:inherit;font-size:14px;
  min-height:var(--tap);padding:9px 16px;border:1px solid var(--accent);border-radius:6px;
  background:var(--accent);color:#fff;cursor:pointer;text-decoration:none;margin-top:10px;
  -webkit-tap-highlight-color:transparent}
button:hover,.button:hover{background:var(--accent-dark);border-color:var(--accent-dark)}
button.secondary,.button.secondary{background:var(--white);color:var(--accent)}
button.secondary:hover,.button.secondary:hover{background:#eef4fb}
button.danger,.button.danger{background:var(--white);color:var(--danger);border-color:#e3c6be}
button.danger-solid,.button.danger-solid{background:var(--danger);border-color:var(--danger);color:#fff;
  font-weight:600}
button.danger-solid:hover{background:#8a1f08;border-color:#8a1f08}
button[disabled]{opacity:.5;cursor:not-allowed}
button.small,.button.small{font-size:13px;min-height:36px;padding:6px 11px;margin-top:0}
form.inline{display:inline-flex;align-items:center;gap:6px;margin:0;flex-wrap:wrap}
form.inline label{margin:0}
.actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:14px}
.actions form.inline button{margin-top:0}
.row{display:flex;gap:18px;flex-wrap:wrap}

/* ---------- tables ---------- */
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin-top:12px}
table{width:100%;border-collapse:collapse;margin-top:12px}
.tablewrap table{margin-top:0}
th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-size:12px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);font-weight:600}
td.right{text-align:right;white-space:nowrap}
tr.dim td{opacity:.55}

/* ---------- text ---------- */
code{font-family:ui-monospace,Menlo,Consolas,monospace;background:#eef2f7;padding:2px 6px;border-radius:4px;
  font-size:13.5px;white-space:nowrap}
pre{background:#f7f9fc;border:1px solid var(--line);border-radius:6px;padding:12px;overflow-x:auto;
  font-size:12.5px;-webkit-overflow-scrolling:touch}
.muted{color:var(--muted)}
.small{font-size:12.5px}
.failtext{color:var(--danger);font-weight:600}
.bar{display:block;width:100%;min-width:60px;height:8px;background:#eef2f7;border-radius:4px;overflow:hidden}
.bar>span{display:block;height:100%;background:var(--accent);border-radius:4px}

/* ---------- key figures ---------- */
.statrow{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0 6px}
.stat{flex:1 1 150px;background:#f7f9fc;border:1px solid var(--line);border-radius:8px;padding:10px 12px}
.statlabel{font-size:11.5px;text-transform:uppercase;letter-spacing:.3px;color:var(--muted);font-weight:600}
.statvalue{font-size:21px;font-weight:700;line-height:1.25;margin-top:2px}
.statvalue span{font-size:13px;font-weight:600;color:var(--muted)}
.statsub{font-size:12px;color:var(--muted);margin-top:1px}

/* ---------- 31 day chart ---------- */
.chead{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:18px;
  margin-bottom:6px}
.clabel{font-size:12px;letter-spacing:.3px;color:var(--muted)}
.cvalue{font-size:30px;font-weight:600;line-height:1.15;letter-spacing:-.4px;margin-top:1px}
.cunit{font-size:15px;font-weight:500;color:var(--muted);margin-left:6px;letter-spacing:0}
.crange{font-size:12px;color:var(--muted);margin-top:3px}
.clegend{display:flex;flex-direction:column;gap:4px;min-width:170px}
.lrow{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--muted)}
.lrow .dash{width:14px;height:2px;border-radius:1px;flex:0 0 14px}
.lrow .dash.dl{background:var(--accent)}
.lrow .dash.ul{background:var(--accent-soft)}
.lrow .lname{color:var(--ink)}
.lrow .lval{margin-left:auto;font-variant-numeric:tabular-nums;color:var(--ink)}

.chart{display:flex;align-items:flex-end;gap:0;height:170px;margin:16px 0 0;position:relative}
.chartbar{flex:1 1 0;display:flex;align-items:flex-end;height:100%;position:relative;min-width:0;
  cursor:default}
.chartbar .colwrap{display:flex;align-items:flex-end;justify-content:center;width:100%;height:100%}
.chartbar .col{display:block;width:7px;max-width:70%;background:var(--accent-soft);border-radius:1px;
  position:relative;min-height:2px;overflow:hidden;transition:opacity .12s}
.chartbar .col .dl{position:absolute;left:0;right:0;bottom:0;background:var(--accent)}
.chartbar.now .col{opacity:.45}
.chartbar:hover .col{opacity:1;filter:saturate(1.4) brightness(.9)}

/* hover label, no javascript */
.chartbar::after{content:attr(data-tip);position:absolute;bottom:100%;left:50%;transform:translateX(-50%);
  margin-bottom:6px;background:var(--white);border:1px solid var(--line);border-radius:6px;
  padding:5px 9px;font-size:11.5px;color:var(--ink);white-space:nowrap;
  box-shadow:0 2px 8px rgba(22,32,44,.12);opacity:0;visibility:hidden;z-index:5;
  font-variant-numeric:tabular-nums}
.chartbar:hover::after{opacity:1;visibility:visible}
.chartbar.tipl::after{left:0;transform:none}
.chartbar.tipr::after{left:auto;right:0;transform:none}

.caxis{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-top:8px;
  font-size:11.5px;color:var(--muted)}
.caxis .peakmark{font-variant-numeric:tabular-nums}
a.small{margin-left:6px}

/* ================================================================
   Phones: every table turns into stacked cards, one block per row.
   The column name in front of each value comes from data-label,
   which is added to the cells by assets/app.js.
   ================================================================ */
@media (max-width:900px){
  .wrap{padding:0 14px}
  main.wrap{padding-left:14px;padding-right:14px}
  footer .layout::after{content:'phone layout'}
  header .wrap{min-height:52px;padding-top:6px;padding-bottom:6px;flex-wrap:wrap}
  .brand span{font-size:15px}
  .brand img{height:24px}
  nav{width:100%;gap:10px 16px;justify-content:flex-start;padding-bottom:4px}
  nav a{font-size:15px}
  nav .who{width:100%;font-size:12px;order:99}
  h1{font-size:20px}
  h2{margin-top:18px}
  .card{padding:15px;border-radius:9px}
  .card.wide-balance,.card.narrow{max-width:none}
  .row{gap:10px}
  .row>div{flex:1 1 140px}
  .stat{flex:1 1 46%;padding:8px 10px}
  .statvalue{font-size:18px}
  .chart{height:130px}
  .chartbar .col{width:5px}
  .cvalue{font-size:25px}
  .clegend{min-width:150px}
  .actions>*{flex:1 1 100%}
  .actions .button,.actions button{width:100%}
  form.inline{width:100%}
  form.inline input,form.inline select{flex:1 1 auto}

  .tablewrap{overflow-x:visible}
  table,tbody,tr,td{display:block;width:100%}

  /* label/value tables keep two columns - they read fine as they are */
  table.kv{display:table;table-layout:fixed}
  table.kv tbody{display:table-row-group}
  table.kv tr{display:table-row;border:0;background:none;margin:0}
  table.kv td{display:table-cell;text-align:left;padding:7px 0;border-bottom:1px solid #f0f3f7;
    justify-content:flex-start}
  table.kv td:first-child{width:44%;color:var(--muted);font-size:13px;padding-right:10px}
  table.kv td form.inline{width:100%}
  thead{display:none}
  table{margin-top:10px}
  tr{border:1px solid var(--line);border-radius:8px;margin-bottom:10px;background:var(--white)}
  tr.dim{opacity:1;background:#fafbfc}
  tr.dim td{opacity:.6}
  td{border:0;border-bottom:1px solid #f0f3f7;padding:8px 12px;display:flex;gap:12px;
     align-items:baseline;justify-content:space-between;text-align:right}
  td:last-child{border-bottom:0}
  td.right{text-align:right;white-space:normal}
  td[data-label]::before{content:attr(data-label);flex:0 0 40%;text-align:left;font-size:11.5px;
     text-transform:uppercase;letter-spacing:.3px;color:var(--muted);font-weight:600;line-height:1.35}
  td:empty{display:none}
  td form.inline{width:auto;justify-content:flex-end}
  td form.inline button{margin-top:0}
  td input[type=date]{min-width:0;flex:1 1 46%;font-size:14px;min-height:38px}
  code{white-space:normal;word-break:break-all}
  pre{font-size:11.5px}
}

@media (max-width:430px){
  td{flex-direction:column;align-items:stretch;text-align:left;gap:3px}
  td[data-label]::before{flex:none;text-align:left}
  td.right{text-align:left}
  td form.inline{justify-content:flex-start;width:100%}
  td form.inline button{flex:1 1 auto}
}

/* print: keep real tables on paper */
@media print{
  header,nav,footer,.actions,.flash,.impbar{display:none}
  .card{border:0;padding:0;margin-bottom:12px}
  table,thead,tbody,tr,td{display:revert}
  thead{display:table-header-group}
  td[data-label]::before{content:none}
}