:root {
  --bg: #f6f6f3;
  --surface: #ffffff;
  --text: #1d1d1b;
  --muted: #6b6b66;
  --border: #e3e3dd;
  --accent: #1f6f50;
  --accent-text: #ffffff;
  --promo-bg: #fff1d6;
  --promo-text: #8a4b00;
  --error: #b42318;
  --jumbo: #e8b100;
  --dirk: #d0021b;
  --dekamarkt: #8e44ad;
  --aldi: #00897b;
  --plus: #6aa121;
  --vomar: #e85d04;
  --hoogvliet: #1565c0;
  --spar: #c2185b;
  --ekoplaza: #8d6e63;
  --picnic: #e1171e;
  --action: #0074c8;
  --hema: #d4145a;
  --bol: #0000a4;
  --joybuy: #f57c00;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141413;
    --surface: #1e1e1c;
    --text: #ededea;
    --muted: #a3a39c;
    --border: #33332f;
    --accent: #3fae7f;
    --accent-text: #0f1f18;
    --promo-bg: #3a2a10;
    --promo-text: #f5c978;
    --error: #f97066;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }

/* Elements styled with display: flex would otherwise ignore the hidden attribute. */
[hidden] { display: none !important; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif;
}

main {
  max-width: 820px;
  margin: 0 auto;
  padding: 24px 16px 48px;
}

a { color: var(--accent); }

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 820px;
  margin: 0 auto;
  padding: 16px 16px 0;
}

.brand { color: var(--text); font-weight: 700; font-size: 17px; text-decoration: none; }
.site-header nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 4px 16px; }
.site-header nav a { color: var(--muted); text-decoration: none; }
.site-header nav a:hover { color: var(--text); text-decoration: underline; }
.site-header nav a[aria-current="page"] { color: var(--text); font-weight: 600; }

h1 { margin: 0; font-size: 28px; line-height: 1.2; letter-spacing: -0.01em; text-wrap: balance; }
.subtitle { margin: 8px 0 20px; color: var(--muted); font-size: 16px; }

.hero { padding: 8px 0 4px; }

.examples { margin: 10px 0 0; color: var(--muted); font-size: 14px; }
.examples button {
  margin: 2px 2px 0 4px;
  padding: 2px 10px;
  font: inherit;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  cursor: pointer;
}
.examples button:hover { border-color: var(--accent); }

.hub { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-top: 24px; }
.hub > p { grid-column: 1 / -1; margin: 4px 0 0; }
.hub-card {
  display: block;
  padding: 18px;
  color: var(--text);
  text-decoration: none;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
}
.hub-card:hover { border-color: var(--accent); }
.hub-card h2 { margin: 0 0 6px; font-size: 18px; color: var(--accent); }
.hub-card p { margin: 0; color: var(--muted); }

.intro { margin-top: 28px; }
.intro-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.intro article {
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
}
.intro h2 { margin: 0 0 8px; font-size: 16px; }
.intro p { margin: 0 0 8px; }
.steps { margin: 0; padding-left: 20px; }
.steps li { margin-bottom: 6px; }
.muted { color: var(--muted); font-size: 14px; }

.site-footer {
  max-width: 820px;
  margin: 0 auto;
  padding: 16px 16px 40px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 13px;
}
.site-footer p { margin: 0 0 6px; }

.affiliate { font-size: 12px; color: var(--muted); border: 1px solid var(--border); border-radius: 4px; padding: 0 5px; }

.prose { max-width: 680px; }
.prose h2 { margin: 28px 0 8px; font-size: 18px; }
.prose p, .prose li { line-height: 1.6; }

form { display: flex; gap: 8px; }

input[type="search"] {
  flex: 1;
  min-width: 0;
  padding: 12px 14px;
  font: inherit;
  font-size: 16px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
}

input[type="search"]:focus { outline: 2px solid var(--accent); outline-offset: 1px; }

button[type="submit"] {
  padding: 0 18px;
  font: inherit;
  font-weight: 600;
  color: var(--accent-text);
  background: var(--accent);
  border: 0;
  border-radius: 10px;
  cursor: pointer;
}

.stores { display: flex; flex-wrap: wrap; gap: 6px; margin: 14px 0 10px; }

.store-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  font: inherit;
  font-size: 13px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  cursor: pointer;
}

.store-chip[aria-pressed="false"] { opacity: 0.45; }
.store-chip .status { color: var(--muted); }
.store-chip.error .status { color: var(--error); }

.dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.dot.jumbo { background: var(--jumbo); }
.dot.dirk { background: var(--dirk); }
.dot.dekamarkt { background: var(--dekamarkt); }
.dot.aldi { background: var(--aldi); }
.dot.plus { background: var(--plus); }
.dot.vomar { background: var(--vomar); }
.dot.hoogvliet { background: var(--hoogvliet); }
.dot.spar { background: var(--spar); }
.dot.ekoplaza { background: var(--ekoplaza); }
.dot.picnic { background: var(--picnic); }
.dot.action { background: var(--action); }
.dot.hema { background: var(--hema); }
.dot.bol { background: var(--bol); }
.dot.joybuy { background: var(--joybuy); }

.toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin: 8px 0;
  color: var(--muted);
  font-size: 14px;
}

.toolbar select {
  margin-left: 6px;
  padding: 4px 6px;
  font: inherit;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.empty { color: var(--muted); font-size: 14px; }

.units { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 4px 0 10px; color: var(--muted); font-size: 14px; }

.units button {
  padding: 3px 10px;
  font: inherit;
  font-size: 13px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  cursor: pointer;
}

.units button[aria-pressed="true"] { color: var(--accent-text); background: var(--accent); border-color: var(--accent); }

.results { list-style: none; margin: 0; padding: 0; }

.product {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  margin-bottom: 6px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
}

.product img, .product .no-image {
  width: 56px;
  height: 56px;
  object-fit: contain;
  border-radius: 6px;
  background: #fff;
}

.product .title { color: var(--text); font-weight: 600; text-decoration: none; }
.product .title:hover { text-decoration: underline; }

.meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 10px;
  margin-top: 2px;
  color: var(--muted);
  font-size: 13px;
}

.meta .store { display: inline-flex; align-items: center; gap: 5px; }

.promo {
  padding: 1px 6px;
  color: var(--promo-text);
  background: var(--promo-bg);
  border-radius: 4px;
  font-weight: 600;
}

.prices { text-align: right; white-space: nowrap; }
.unit-price { font-size: 17px; font-weight: 700; font-variant-numeric: tabular-nums; }
.unit-price.missing { font-size: 13px; font-weight: 400; color: var(--muted); }
.price { color: var(--muted); font-size: 13px; font-variant-numeric: tabular-nums; }
.price s { margin-right: 4px; }

.weak { margin-top: 18px; }
.weak summary { cursor: pointer; color: var(--muted); margin-bottom: 8px; }
.weak .product { opacity: 0.75; }

/* Internet and mobile comparisons (deals.js) */
.filters { display: flex; flex-wrap: wrap; gap: 10px 14px; align-items: flex-end; margin: 8px 0 12px; font-size: 14px; color: var(--muted); }
.filters label { display: flex; flex-direction: column; gap: 3px; }
.filters select {
  padding: 6px 8px;
  font: inherit;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
}
.filters .checkbox { flex-direction: row; align-items: center; gap: 6px; padding-bottom: 6px; }

.view-tabs { display: flex; gap: 6px; margin: 10px 0 4px; }
.view-tabs button {
  padding: 5px 12px;
  font: inherit;
  font-size: 14px;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  cursor: pointer;
}
.view-tabs button[aria-pressed="true"] { color: var(--accent-text); background: var(--accent); border-color: var(--accent); }

.product.deal { grid-template-columns: 1fr auto; }
.badge { padding: 0 6px; border: 1px solid var(--border); border-radius: 4px; text-transform: capitalize; }
.note-tag { color: var(--accent); }
.others { margin-top: 4px; font-size: 13px; color: var(--muted); }
.others a { color: var(--muted); }
.results .more { list-style: none; text-align: center; margin: 12px 0; }
.results .more button, .link-button {
  padding: 6px 14px;
  font: inherit;
  color: var(--accent);
  background: none;
  border: 1px solid var(--border);
  border-radius: 999px;
  cursor: pointer;
}

.seller-view { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.seller-card { padding: 14px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; }
.seller-card h2 { margin: 0 0 2px; font-size: 16px; }
.seller-card p { margin: 0 0 8px; }
.seller-card ol { margin: 0 0 10px; padding-left: 18px; font-size: 14px; }
.seller-card li { margin-bottom: 3px; }

.sources { margin-top: 20px; color: var(--muted); font-size: 13px; }
.sources summary { cursor: pointer; }
.sources ul { margin: 8px 0 0; padding-left: 18px; }
.source-error { color: var(--error); }

@media (max-width: 760px) {
  .seller-view, .hub { grid-template-columns: 1fr; }
  .intro-grid { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .site-header { flex-direction: column; align-items: flex-start; gap: 6px; }
  .site-header nav { justify-content: flex-start; }
  main { padding-top: 16px; }
  h1 { font-size: 23px; }
  .product { grid-template-columns: 44px 1fr; }
  .product img, .product .no-image { width: 44px; height: 44px; }
  .prices { grid-column: 2; text-align: left; }
  .toolbar { flex-direction: column; align-items: flex-start; }
}