:root {
  color-scheme: light dark;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  font-synthesis: none;
  --page: #FCFCFA;
  --surface: #FFFFFF;
  --result: #EDF3EF;
  --text: #303831;
  --muted: #626E64;
  --accent: #3E6950;
  --on-accent: #FFFFFF;
  --line: #BBC5BD;
  --hover: #E5ECE7;
  --accent-hover: #31543F;
  --error: #794146;
  --error-bg: #F6ECEC;
  --error-line: #A6666C;
  --guide-bg: #EDF3EF;
  --guide-line: #72947C;
  --focus: #6D5421;
  --select-arrow: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath d='m2 2 5 5 5-5' fill='none' stroke='%23626E64' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background: var(--page);
  color: var(--text);
}
@media (prefers-color-scheme: dark) {
  :root {
    --page: #191F1B;
    --surface: #222C25;
    --result: #202A23;
    --text: #E6ECE7;
    --muted: #AFBDB2;
    --accent: #A3C6AD;
    --on-accent: #192A1E;
    --line: #55685B;
    --hover: #304035;
    --accent-hover: #BBD7C3;
    --error: #E4C7C8;
    --error-bg: #382A2B;
    --error-line: #D3A3A5;
    --guide-bg: #25372B;
    --guide-line: #A3C6AD;
    --focus: #E7C782;
    --select-arrow: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath d='m2 2 5 5 5-5' fill='none' stroke='%23AFBDB2' stroke-width='1.7' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  }
}
* { box-sizing: border-box; }
body { margin: 0; }
main, footer { width: min(100% - 40px, 584px); margin-inline: auto; }
main { padding-top: 40px; }
a { color: var(--accent); }
nav { display: flex; flex-wrap: wrap; gap: 8px 25px; margin-bottom: 36px; }
nav a { padding: 10px 0; color: var(--muted); text-decoration: none; font-size: 14px; border-bottom: 2px solid transparent; }
nav a:hover { color: var(--text); border-bottom-color: var(--line); }
nav a[aria-current="page"] { color: var(--text); font-weight: 600; border-bottom-color: var(--accent); }
h1 { margin: 0 0 16px; font-size: clamp(26px, 5vw, 30px); font-weight: 600; line-height: 1.25; }
p { line-height: 1.6; }
.help { color: var(--muted); font-size: 14px; margin: 0 0 20px; }
label { display: block; font-size: 14px; margin-bottom: 8px; }
button, input, textarea, select { font: inherit; }
textarea, input[type="number"], select { border: 1px solid var(--line); border-radius: 5px; padding: 10px 14px; background: var(--surface); color: var(--text); }
textarea { width: 100%; min-height: 170px; resize: vertical; line-height: 1.75; font-size: 17px; display: block; }
textarea::placeholder { color: var(--muted); opacity: 1; }
#listLabel { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
#countFields { display: flex; align-items: center; gap: 14px; margin: 18px 0; }
#countFields label { margin: 0; }
#count { width: 90px; }
.row { display: flex; gap: 18px; margin-bottom: 20px; }
.row > div { flex: 1; min-width: 0; }
.row input { width: 100%; }
.check { display: flex; align-items: center; gap: 8px; font-size: 13px; margin: 14px 0; }
input[type="checkbox"] { accent-color: var(--accent); width: 16px; height: 16px; margin: 0; }
select {
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  max-width: 100%;
  min-height: 44px;
  padding: 10px 42px 10px 14px;
  font-size: 16px;
  line-height: 1.4;
  cursor: pointer;
  background-image: var(--select-arrow);
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 14px 9px;
}
select:hover:not(:disabled) { border-color: var(--accent); }
select:disabled { color: var(--muted); cursor: default; }
select option { color: var(--text); background: var(--surface); }
#decision { max-width: 320px; }
button { cursor: pointer; background: var(--surface); color: var(--text); border: 1px solid var(--line); border-radius: 5px; padding: 8px 14px; font-size: 13px; font-weight: 600; min-height: 34px; }
button:hover:not(:disabled) { background: var(--hover); }
button:disabled { opacity: .55; cursor: default; }
.primary { background: var(--accent); border-color: var(--accent); color: var(--on-accent); font-size: 15px; padding: 11px 22px; margin-top: 10px; min-height: 43px; }
.primary:hover:not(:disabled) { background: var(--accent-hover); border-color: var(--accent-hover); }
.result { margin-top: 32px; padding: 16px 20px; background: var(--result); border-radius: 7px; min-width: 0; }
.result-head, .result-foot { display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.result-head h2 { font-size: 14px; font-weight: 600; margin: 0; }
.empty { font-size: 14px; color: var(--muted); margin: 24px 0; }
.results { padding: 0; list-style: none; margin: 22px 0; max-height: 480px; overflow: auto; overflow-wrap: anywhere; }
.results li { padding: 5px 0; line-height: 1.6; white-space: pre-wrap; }
.results.single li { font-size: 34px; font-weight: 600; line-height: 1.3; }
ol.results { list-style: decimal inside; }
.group-result + .group-result { margin-top: 18px; }
.group-result h3 { font-size: 16px; margin: 0 0 6px; font-weight: 600; }
.group-result ul { margin: 0; padding-left: 22px; list-style: disc; }
.group-result li { padding: 1px 0; }
.note { color: var(--muted); font-size: 13px; margin: 0; }

footer { padding-block: 28px 32px; color: var(--muted); font-size: 12px; }
.site-name { font-size: 13px; color: var(--muted); text-decoration: none; }
.site-name:hover { text-decoration: underline; }
footer p { margin: 5px 0 0; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 4px; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 20px; top: 8px; padding: 10px; background: var(--surface); z-index: 1; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
[hidden] { display: none !important; }
@media (max-width: 480px) {
  main { padding-top: 20px; }
  nav { gap: 4px 20px; margin-bottom: 28px; }
  .result { padding: 16px; }
  .result-foot { flex-wrap: wrap; }
}

.history{margin-top:28px}.history h2{font-size:16px;font-weight:600;margin:0 0 12px}.history ol{margin:0 0 16px;padding-left:30px;max-height:320px;overflow:auto;overflow-wrap:anywhere}.history li{padding:7px 0 7px 4px;line-height:1.6;white-space:pre-wrap}.history li::marker{color:var(--muted)}.history-actions{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:12px}

.install-tools{margin-top:16px}.install-tools button{font-weight:400}.install-tools p{max-width:60ch}#install-panel{margin-top:12px}#offline-status:empty{display:none}


@media (display-mode: standalone){.browser-footer-note{display:none}}

.text-field-actions{display:flex;justify-content:flex-end;min-height:34px;margin-top:-8px;margin-bottom:6px}.text-field-actions button{font-weight:400;padding:5px 11px}


.privacy-link{color:var(--muted);text-underline-offset:3px}.privacy-page h2{font-size:19px;font-weight:600;line-height:1.4;margin:28px 0 10px}.privacy-page p{font-size:14px;line-height:1.7;margin:10px 0}.privacy-page code{font-size:12px;overflow-wrap:anywhere}

.saved-lists{margin-top:14px;font-size:13px}.list-toolbar{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0}.list-toolbar button{font-weight:400}.list-panel{background:var(--result);border-radius:7px;padding:16px;margin-top:14px}.list-panel h3{font-size:16px;font-weight:600;margin:0}.list-panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.list-panel label{margin:16px 0 8px}.list-panel input{width:100%;min-height:44px;border:1px solid var(--line);border-radius:5px;padding:10px 14px;background:var(--surface);color:var(--text);font-size:16px}.list-panel input::placeholder{color:var(--muted)}#saved-list-items{list-style:none;margin:12px 0 0;padding:0;max-height:360px;overflow:auto}#saved-list-items li{padding:12px 0;border-top:1px solid var(--line);display:flex;gap:12px;align-items:center;flex-wrap:wrap}.saved-list-info{flex:1 1 150px;min-width:0;overflow-wrap:anywhere}.saved-list-info strong{display:block;font-size:15px;font-weight:600}.saved-list-info span{display:block;color:var(--muted);font-size:12px;margin-top:4px}.saved-list-actions{display:flex;gap:8px}.saved-list-actions button{font-weight:400}.saved-list-actions .delete-saved-list{background:transparent;color:var(--muted)}#active-list-name{margin-top:12px;overflow-wrap:anywhere}#saved-list-status{margin:10px 0;font-size:13px}#saved-list-status:empty{display:none}

/* CSS controls scroll motion; JavaScript targets a successful draw. */
html{scroll-behavior:smooth}body{padding-bottom:var(--result-scroll-space,0px)}#submit,#decisionFields,#countFields,#numberFields{scroll-margin-block-start:var(--result-scroll-offset,16px)}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.footer-links{display:flex;align-items:baseline;flex-wrap:wrap;gap:6px 9px;font-size:13px}.footer-links a{font-size:inherit}.footer-links span{color:var(--muted)}

.contact-link{color:var(--muted);text-underline-offset:3px}

.message{font-size:14px;line-height:1.6;padding:12px 14px;margin:16px 0;border-radius:6px;border-left:3px solid;overflow-wrap:anywhere}.message--guide{color:var(--text);background:var(--guide-bg);border-color:var(--guide-line)}.message--error{color:var(--error);background:var(--error-bg);border-color:var(--error-line)}.message:empty{display:none}

#offline-settings{margin-top:12px}#offline-settings summary{cursor:pointer;padding:8px 0;min-height:34px}#offline-settings button{margin:8px 8px 0 0}