:root {
  --bg: #ffffff;
  --bg-soft: #f5f5f7;
  --bg-card: #ffffff;
  --text: #1d1d1f;
  --text-dim: #6e6e73;
  --border: #d2d2d7;
  --accent: #0071e3;
  --accent-soft: #e8f2fe;
  --warn-bg: #fff8e6;
  --warn-border: #f0c36d;
  --mono-bg: #f5f5f7;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #000000;
    --bg-soft: #1c1c1e;
    --bg-card: #1c1c1e;
    --text: #f5f5f7;
    --text-dim: #98989d;
    --border: #38383a;
    --accent: #2997ff;
    --accent-soft: #10283d;
    --warn-bg: #2b2312;
    --warn-border: #6b5420;
    --mono-bg: #2c2c2e;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  padding: 0 20px 80px;
}

.wrap { max-width: 760px; margin: 0 auto; }

header.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 28px 0 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  text-decoration: none;
  color: var(--text);
}

.brand .dot {
  width: 26px; height: 26px;
  border-radius: 7px;
  background: linear-gradient(135deg, #0071e3, #34c759);
  flex: none;
}

/* Le pagine di Recurr mostrano l'icona vera dell'app al posto del quadratino
   gradiente; la home di dontknowif tiene il quadratino, perché è il publisher
   e non una singola app.
   L'icona ha lo sfondo bianco: su barra chiara il suo contorno sparirebbe,
   quindi un anello sottile le ridà il bordo in entrambi i temi. */
.brand img.dot {
  background: none;
  object-fit: cover;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, .08);
}

@media (prefers-color-scheme: dark) {
  .brand img.dot { box-shadow: 0 0 0 1px rgba(255, 255, 255, .14); }
}

.langs { display: flex; gap: 6px; }

.langs button {
  font: inherit;
  font-size: 14px;
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
}

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

h1 {
  font-size: clamp(28px, 6vw, 40px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 36px 0 8px;
}

h2 {
  font-size: clamp(20px, 4vw, 25px);
  letter-spacing: -0.01em;
  margin: 44px 0 12px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

h3 { font-size: 18px; margin: 28px 0 8px; }

p, li { color: var(--text); overflow-wrap: break-word; }

.lede { font-size: 19px; color: var(--text-dim); margin: 0 0 4px; }

.updated { font-size: 14px; color: var(--text-dim); margin: 0 0 8px; }

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

ul, ol { padding-left: 22px; }

li { margin: 6px 0; }

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.87em;
  background: var(--mono-bg);
  padding: 2px 5px;
  border-radius: 5px;
  /* Nomi di evento come TelemetryDeck.Acquisition.newInstallDetected non hanno
     spazi: senza questo spingono la pagina in scroll orizzontale su iPhone. */
  overflow-wrap: anywhere;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px 20px;
  margin: 20px 0;
}

.card.tldr { background: var(--accent-soft); border-color: transparent; }

.card.tldr ul { margin: 8px 0 0; }

.card h3 { margin-top: 0; }

.tablewrap { overflow-x: auto; margin: 18px 0; }

table {
  border-collapse: collapse;
  width: 100%;
  font-size: 15px;
  min-width: 480px;
}

th, td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

th { font-weight: 600; background: var(--bg-soft); }

tbody tr:last-child td { border-bottom: none; }

footer {
  margin-top: 56px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
  font-size: 14px;
  color: var(--text-dim);
}

footer a { margin-right: 16px; }

[data-lang] { display: none; }

.nav-cards { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); margin: 28px 0; }

.nav-cards a {
  display: block;
  text-decoration: none;
  color: var(--text);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px;
}

.nav-cards a strong { display: block; font-size: 18px; margin-bottom: 4px; }

.nav-cards a span { color: var(--text-dim); font-size: 15px; }