/* FreeScreeners additions: ad slots, the screener directory, the Alpaca key form. */

/* ---- Google AdSense slots. Space is reserved only while an ad can load, and an unfilled
   slot collapses, so ads never push the screener around or leave an empty hole. */
.ad-slot { max-width: 1200px; margin: 18px auto; padding: 0 20px; text-align: center; overflow: hidden; }
.ad-slot ins.adsbygoogle { display: block; width: 100%; min-height: 90px; }
.ad-slot ins.adsbygoogle[data-ad-status="unfilled"] { display: none !important; }
.ad-slot:has(ins[data-ad-status="unfilled"]) { display: none; }
.ad-slot:empty { display: none; }
.ad-label { display: block; font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.ad-slot:has(ins[data-ad-status="unfilled"]) .ad-label { display: none; }
@media (max-width: 640px) { .ad-slot { padding: 0 12px; } .ad-slot ins.adsbygoogle { min-height: 60px; } }

/* ---- Home: the directory of screeners */
.dir-section { margin: 40px 0 0; }
.dir-section h2 { font-size: 22px; margin-bottom: 4px; }
.dir-section > p { color: var(--muted); margin: 0 0 16px; }
.dir-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.dir-card {
  display: flex; flex-direction: column; gap: 6px; padding: 16px 18px; border: 1px solid var(--border);
  border-radius: var(--radius); background: var(--panel); color: var(--text-2); transition: border-color .15s, transform .15s;
}
.dir-card:hover { border-color: var(--accent); text-decoration: none; transform: translateY(-1px); }
.dir-card b { color: var(--text); font-size: 16px; }
.dir-card span { font-size: 14px; color: var(--muted); }
.dir-card .pill { align-self: flex-start; margin-top: auto; }
.home-hero { padding: 56px 0 24px; }
.home-hero .hero-inner { max-width: 760px; }

/* ---- Alpaca key form */
.key-form { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 10px; }
.key-form input { flex: 1 1 200px; min-width: 0; padding: 8px 10px; border: 1px solid var(--border-strong); border-radius: var(--radius-sm); background: var(--bg); color: var(--text); font: 14px var(--mono); }
.key-msg { flex-basis: 100%; min-height: 1em; margin: 0; font-size: 13px; color: var(--muted); }
.key-manage { font-size: 13px; color: var(--muted); display: flex; gap: 12px; align-items: center; }
.key-manage button { background: none; border: 0; padding: 0; color: var(--accent); cursor: pointer; font: inherit; }
.attribution { font-size: 13px; }
.attribution a { font-weight: 600; }

/* Legal / about pages */
.legal { max-width: 760px; margin: 0 auto; padding: 40px 0 24px; }
.legal h1 { font-size: clamp(30px, 4.5vw, 40px); }
.legal h2 { font-size: 21px; margin-top: 36px; }
.scr .key-card { margin: 0 0 18px; }