:root {
  --bg: #f4f6f8;
  --card: #ffffff;
  --text: #1d2a36;
  --muted: #5b6b7a;
  --line: #d9e0e6;
  --accent: #1f5f8b;
  --accent-soft: #e6f0f7;
  --good: #1e7a4f;
  --radius: 12px;
  --header: #1f5f8b;
  --on-accent: #ffffff;
  --src-a: #1f5f8b; --src-a-bg: #e3eef7;
  --src-b: #6a3d8a; --src-b-bg: #f0e8f6;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #111a22; --card: #1a2530; --text: #e4ebf1; --muted: #9aabba;
    --line: #2c3a47; --accent: #6fb0dc; --accent-soft: #1d3345; --header: #173f5c; --on-accent: #0d1a24; --src-a: #9ccbeb; --src-a-bg: #1d3345; --src-b: #d3b3ea; --src-b-bg: #33254a; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #111a22; --card: #1a2530; --text: #e4ebf1; --muted: #9aabba;
  --line: #2c3a47; --accent: #6fb0dc; --accent-soft: #1d3345; --header: #173f5c; --on-accent: #0d1a24; --src-a: #9ccbeb; --src-a-bg: #1d3345; --src-b: #d3b3ea; --src-b-bg: #33254a; color-scheme: dark;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  font-size: 17px;
}

header {
  background: var(--header);
  color: #fff;
  padding: 20px 16px;
}
header .inner { max-width: 820px; margin: 0 auto; display: flex; align-items: center; gap: 16px; }
header .inner > div { flex: 1; min-width: 0; }
header .logo { height: 64px; width: auto; background: #fff; padding: 6px 10px; border-radius: 8px; flex-shrink: 0; }
header h1 { margin: 0; font-size: 1.4rem; }
header p { margin: 4px 0 0; opacity: .9; font-size: .95rem; }

main { max-width: 820px; margin: 0 auto; padding: 20px 16px 60px; }

h2 { font-size: 1.1rem; margin: 28px 0 10px; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 12px;
}

a.card { display: block; color: inherit; text-decoration: none; }
a.card:hover, a.card:focus { border-color: var(--accent); outline: none; }
.card .title { font-weight: 600; color: var(--accent); }
.card .meta { color: var(--muted); font-size: .9rem; }

.save { display: grid; gap: 10px; margin-top: 8px; background: var(--accent-soft); border-color: transparent; }
.save h2 { margin: 0; }
.save p { margin: 0; }
.save button { justify-self: start; }
.featured a.card { background: var(--accent-soft); border-color: transparent; }

.note { color: var(--muted); font-size: .9rem; }

button {
  font: inherit;
  border-radius: 8px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: var(--on-accent);
  padding: 10px 16px;
  cursor: pointer;
}
button.secondary { background: var(--card); color: var(--accent); }
button:disabled { opacity: .4; cursor: default; }

/* Clinic page */
[hidden] { display: none !important; }
.lock { max-width: 420px; margin: 40px auto; display: grid; gap: 12px; }
.lock h2 { margin: 0; }
.lock .note { margin: 0; }
.lock input {
  font: inherit; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--card); color: var(--text);
}
.error { margin: 0; color: #b3261e; font-size: .9rem; }
.toolbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 12px; }
.toolbar input[type=search] {
  flex: 1 1 220px; font: inherit; padding: 10px 12px;
  border: 1px solid var(--line); border-radius: 8px;
  background: var(--card); color: var(--text);
}
.bundles { display: flex; gap: 8px; flex-wrap: wrap; }
.bundles button { padding: 6px 12px; font-size: .9rem; }

.leaflet-row {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 10px 4px; border-bottom: 1px solid var(--line); cursor: pointer;
}
.leaflet-row:last-child { border-bottom: none; }
.leaflet-row .text { flex: 1; min-width: 0; }
.badge {
  flex-shrink: 0; align-self: center; font-size: .78rem; font-weight: 600; letter-spacing: .02em;
  padding: 4px 10px; border-radius: 999px; white-space: nowrap;
}
.badge.a { color: var(--src-a); background: var(--src-a-bg); }
.badge.b { color: var(--src-b); background: var(--src-b-bg); }
.badge img { height: 40px; width: auto; display: block; }
.badge.has-logo { background: #fff; padding: 3px 6px; border-radius: 6px; }
.leaflet-row input { width: 20px; height: 20px; margin-top: 3px; flex-shrink: 0; }

.sticky {
  position: sticky; bottom: 0; background: var(--card);
  border-top: 1px solid var(--line); padding: 12px 16px;
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
  margin: 0 -16px;
}

.result { text-align: center; }
#qr { display: inline-block; padding: 12px; background: #fff; margin: 12px 0; }
#qr img, #qr canvas, #qr svg { display: block; }
.link-box {
  word-break: break-all; font-family: monospace; font-size: .85rem;
  background: var(--bg); padding: 8px; border-radius: 6px;
}

@media print {
  header, .toolbar, .sticky, #picker, .no-print { display: none !important; }
  body { background: #fff; }
  .card { border: none; }
}