/* Layout: one column, controls on top, charts in cards, admin panel at the foot for editors */
:root{
  --bg:#f6f8fa; --panel:#ffffff; --fg:#122a3a; --muted:#5b6f7d; --line:#dbe3ea;
  --b1:#1982AA; --b2:#00AEEF; --b3:#013668; --b4:#6BBFE0; --grid:#e8eef3;
  --ok:#1f8a5b; --warn:#b26a00; --bad:#b3261e;
  --sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --serif:"Source Serif 4",Georgia,serif;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--bg:#0d1a24;--panel:#132634;--fg:#e6eef4;--muted:#93a7b6;--line:#24394a;--b3:#8fc7ff;--grid:#1d3243;--ok:#5cc79a;--warn:#e0a24a;--bad:#ff8a80;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#0d1a24;--panel:#132634;--fg:#e6eef4;--muted:#93a7b6;--line:#24394a;--b3:#8fc7ff;--grid:#1d3243;--ok:#5cc79a;--warn:#e0a24a;--bad:#ff8a80;color-scheme:dark}
*{box-sizing:border-box}html{color-scheme:light}body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--sans);font-size:14px}[hidden]{display:none!important}
.ct{max-width:1180px;margin:0 auto;padding-block:24px 48px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));display:flex;flex-direction:column;gap:18px}
.brand{color:var(--b1);font-size:12px;letter-spacing:.09em;text-transform:uppercase;font-weight:600}
h1{font-family:var(--serif);font-weight:400;font-size:clamp(26px,4vw,34px);margin:2px 0 0;text-wrap:balance}
.lede{color:var(--muted);margin:6px 0 0;max-width:72ch;line-height:1.55;font-size:14px}
.bar{display:flex;flex-wrap:wrap;gap:12px;align-items:end}
.fld{display:flex;flex-direction:column;gap:4px;font-size:12px;color:var(--muted);min-width:0}
.fld select,.fld input{font:inherit;font-size:14px;color:var(--fg);background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:6px 8px;max-width:100%}
.chk{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--muted)}
button{font:inherit;font-size:13px;border-radius:6px;border:1px solid var(--line);background:var(--panel);color:var(--fg);padding:6px 12px;cursor:pointer}
button.primary{background:var(--b1);border-color:var(--b1);color:#fff}
button:focus-visible,select:focus-visible,input:focus-visible{outline:2px solid var(--b2);outline-offset:2px}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,190px),1fr));gap:12px}
.tile,.card{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:16px;min-width:0}
.tile{border-top:3px solid var(--b1)}
.tile .l{font-size:12px;color:var(--muted)} .tile .v{font-family:var(--serif);font-size:28px;margin-top:4px;font-variant-numeric:tabular-nums;min-height:1.2em}
.tile .s{font-size:12px;color:var(--muted);margin-top:2px;min-height:1.2em}
.up{color:var(--ok)} .down{color:var(--bad)}
.card h2{font-size:16px;font-weight:600;margin:0}
.card .note{font-size:12.5px;color:var(--muted);margin:4px 0 12px;line-height:1.5}
.legend{display:flex;flex-wrap:wrap;gap:14px;font-size:12px;color:var(--muted);margin-bottom:8px}
.legend span{display:inline-flex;align-items:center;gap:6px} .sw{width:12px;height:10px;border-radius:2px;display:inline-block}
.chart{position:relative;min-height:200px}
.tip{position:absolute;pointer-events:none;background:var(--panel);border:1px solid var(--line);border-radius:6px;box-shadow:0 4px 14px rgba(0,0,0,.12);padding:6px 9px;font-size:12px;line-height:1.5;max-width:280px;z-index:3}
.tip .t{color:var(--muted)}
.wrap{overflow:auto;max-height:460px}
table{border-collapse:collapse;width:100%;font-size:13px;font-variant-numeric:tabular-nums}
th{position:sticky;top:0;background:var(--panel);text-align:left;font-weight:600;color:var(--muted);padding:7px 8px;border-bottom:1px solid var(--line);white-space:nowrap;cursor:pointer;z-index:1}
td{padding:7px 8px;border-bottom:1px solid var(--line);vertical-align:top}
td.n,th.n{text-align:right;white-space:nowrap}
.callout{margin:0;padding:10px 14px;border-left:3px solid var(--b1);background:var(--panel);border-radius:6px;font-size:12.5px;color:var(--muted);line-height:1.55;max-width:95ch}
.callout b{color:var(--fg)}
.empty{display:flex;align-items:center;justify-content:center;min-height:180px;color:var(--muted);font-size:13px;text-align:center;padding:12px}
.admin{border:1px dashed var(--b1)}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:16px}
.form{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:10px;align-items:end}
.pill{display:inline-block;padding:1px 8px;border-radius:999px;font-size:11.5px;border:1px solid currentColor}
.msg{font-size:12.5px;min-height:1.2em}
.foot{font-size:12px;color:var(--muted);line-height:1.55;max-width:95ch}
@media (prefers-reduced-motion: no-preference){.chart svg{animation:fade .35s ease-out}@keyframes fade{from{opacity:.4}to{opacity:1}}}

.top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap}
.nav{display:flex;gap:10px;align-items:center;font-size:13px;color:var(--muted)}
.nav a{color:var(--b1);text-decoration:none}.nav a:hover{text-decoration:underline}
.danger{color:var(--bad)}
/* data editor */
.ed-wrap{max-height:70vh}
.ed{font:inherit;font-size:13px;color:var(--fg);background:transparent;border:1px solid transparent;border-radius:4px;padding:4px 6px;width:auto;max-width:28em}
.ed.n{text-align:right}
button:disabled{opacity:.5;cursor:default}
.ed.long{min-width:260px;min-height:52px;resize:vertical}
.ed:hover{border-color:var(--line)}
.ed:focus{outline:none;border-color:var(--b1);background:var(--panel)}
.ed.bad{border-color:var(--bad);background:color-mix(in srgb,var(--bad) 8%,transparent)}
#d-tb td{padding:2px 4px}
.btnlink{display:inline-block;padding:6px 12px;border:1px solid var(--line);border-radius:6px;color:var(--b1);text-decoration:none;font-size:13px}