/* Embedded media preferences follow the site color-scheme without a data bridge.
   The standalone reader follows the browser or operating-system preference. */
:root {
  --background: #ffffff;
  --foreground: #0d0e10;
  --muted: #51565f;
  --accent: #08765e;
  --control-text: #124c3c;
  --control-background: #edf8f4;
  --control-border: #8ca99c;
  --line: #cbded5;
  --summary-border: #bbd9cc;
  --amount: #08765e;
  --notice-text: #76581b;
  --notice-background: #fff8e9;
  --notice-border: #dfcd9f;
  --error: #9a4a06;
}
@media (prefers-color-scheme: dark) {
  :root {
    --background: #111719;
    --foreground: #e8efed;
    --muted: #b7c7c2;
    --accent: #5de2bf;
    --control-text: #e9fff7;
    --control-background: #203b30;
    --control-border: #426255;
    --line: #304139;
    --summary-border: #356551;
    --amount: #a1f6d7;
    --notice-text: #efdcaf;
    --notice-background: #2c271c;
    --notice-border: #746239;
    --error: #ffd39c;
  }
}
:root{color-scheme:light dark;font-family:system-ui,sans-serif;color:var(--foreground);background:var(--background);font-size:15px;line-height:1.6}*{box-sizing:border-box}body{margin:0}main{max-width:1000px;padding:28px;margin:auto}h1{font-size:clamp(24px,5vw,34px);line-height:1.2;margin:10px 0 18px}h2{font-size:20px;margin-top:28px}p{color:var(--muted)}.eyebrow{color:var(--accent);font-size:11px;letter-spacing:2px;font-weight:700}.controls{display:flex;flex-wrap:wrap;gap:12px;margin:25px 0 15px}button,.file{font:inherit;border:1px solid var(--control-border);border-radius:9px;color:var(--control-text);background:var(--control-background);padding:11px 16px;cursor:pointer;min-height:46px}button:hover,.file:hover{border-color:var(--accent)}button:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.file{display:block}input{display:block;max-width:100%;margin-top:9px;font-size:13px}.small{font-size:13px}.summary{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;padding:20px;border:1px solid var(--summary-border);border-radius:12px}.amount{font-size:36px;color:var(--amount);font-weight:650;line-height:1.1;margin:15px 0}.notice{padding:15px;border:1px solid var(--notice-border);border-radius:8px;color:var(--notice-text);background:var(--notice-background);font-size:14px}table{width:100%;border-collapse:collapse;white-space:nowrap;font-size:14px}th,td{padding:12px;text-align:right;border-bottom:1px solid var(--line)}th:first-child,td:first-child{text-align:left}th{color:var(--muted);font-weight:500}.scroll{overflow-x:auto}details{margin-top:20px;border:1px solid var(--line);border-radius:9px;padding:16px}summary{cursor:pointer;font-weight:600;min-height:28px}#status{color:var(--amount);min-height:26px}#status.error{color:var(--error)}[hidden]{display:none!important}@media(max-width:500px){main{padding:16px}.controls>*{width:100%}.amount{font-size:30px}}