/* Bana Balık Bul — www.turkiyeakvarist.com. Her kural .ta-bb içinde; sitenin geri kalanını etkilemez.
   Renk ve yazı tipi sitenin alt temasından (--ta-*) gelir; tema yoksa yedek değerler kullanılır. */
.ta-bb {
  --bb-ink: var(--ta-text, #1a2b33);
  --bb-deep: var(--ta-deep, #023047);
  --bb-accent: var(--ta-mid, #0077b6);
  --bb-light: var(--ta-light, #48cae4);
  --bb-bg: var(--ta-bg, #f4f8fa);
  --bb-muted: var(--ta-muted, #5a6b73);
  --bb-surface: #ffffff;
  --bb-line: #d4e2e9;
  --bb-soft: #e2f1f8;
  --bb-radius: var(--ta-radius, 12px);
  --bb-kolay: #2d7a3c; --bb-kolay-bg: #e1f1e3;
  --bb-orta: #8a5800; --bb-orta-bg: #f7ead0;
  --bb-zor: #a1392b; --bb-zor-bg: #f7dfda;
  /* pH test kiti renk skalası */
  --bb-ph-yumusak: #e2c341; --bb-ph-notr: #7bab55; --bb-ph-sert: #3a7fae;
  --bb-data: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  color: var(--bb-ink);
  font-family: inherit;
  font-size: 16px;
  line-height: 1.5;
  display: grid;
  gap: 24px;
  margin-block: 8px 32px;
}
.ta-bb *, .ta-bb *::before, .ta-bb *::after { box-sizing: border-box; }
.ta-bb [hidden] { display: none !important; }
.ta-bb .bb-giris { margin: 0; color: var(--bb-muted); font-size: 17px; max-width: 62ch; }

.ta-bb .bb-panel { background: var(--bb-surface); border: 1px solid var(--bb-line); border-radius: var(--bb-radius); box-shadow: var(--ta-shadow, 0 2px 16px rgba(2, 48, 71, .07)); padding: 20px; display: grid; gap: 22px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
@media (max-width: 760px) { .ta-bb .bb-panel { grid-template-columns: minmax(0, 1fr); padding: 16px; } }
.ta-bb fieldset { border: 0; margin: 0; padding: 0; min-width: 0; display: grid; gap: 10px; align-content: start; }
.ta-bb legend { padding: 0; margin: 0 0 10px; font-weight: 700; font-size: 16px; color: var(--bb-deep); display: flex; gap: 8px; align-items: baseline; }
.ta-bb legend .bb-adim { font-family: var(--bb-data); font-size: 12px; font-weight: 500; color: var(--bb-muted); }
.ta-bb .bb-secenekler { display: flex; flex-wrap: wrap; gap: 8px; }
.ta-bb .bb-secenek { position: relative; margin: 0; }
.ta-bb .bb-secenek input { position: absolute; opacity: 0; inset: 0; margin: 0; width: 100%; height: 100%; cursor: pointer; }
.ta-bb .bb-secenek span { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 8px 14px; border: 1px solid var(--bb-line); border-radius: 999px; background: var(--bb-bg); font-weight: 600; font-size: 15px; color: var(--bb-ink); cursor: pointer; user-select: none; transition: background .12s, border-color .12s; }
.ta-bb .bb-secenek span small { font-family: var(--bb-data); font-size: 12px; font-weight: 500; color: var(--bb-muted); }
.ta-bb .bb-secenek input:checked + span { background: var(--bb-accent); border-color: var(--bb-accent); color: #fff; }
.ta-bb .bb-secenek input:checked + span small { color: inherit; opacity: .85; }
.ta-bb .bb-secenek input:focus-visible + span { outline: 3px solid var(--bb-light); outline-offset: 2px; }
.ta-bb .bb-secenek:hover span { border-color: var(--bb-accent); }
.ta-bb .bb-litre { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.ta-bb .bb-ozel { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; color: var(--bb-muted); margin: 0; }
.ta-bb .bb-ozel input { width: 92px; min-height: 40px; padding: 6px 10px; margin: 0; border: 1px solid var(--bb-line); border-radius: 8px; background: var(--bb-bg); color: var(--bb-ink); font: 500 15px var(--bb-data); }
.ta-bb .bb-tup { width: 14px; height: 22px; border-radius: 3px 3px 7px 7px; border: 1px solid rgba(0, 0, 0, .18); flex: none; display: inline-block; }
.ta-bb .bb-tup.yumusak { background: var(--bb-ph-yumusak); }
.ta-bb .bb-tup.notr { background: var(--bb-ph-notr); }
.ta-bb .bb-tup.sert { background: var(--bb-ph-sert); }
.ta-bb .bb-tup.bilinmiyor { background: linear-gradient(var(--bb-ph-yumusak), var(--bb-ph-notr), var(--bb-ph-sert)); }
.ta-bb .bb-ipucu { margin: 0; font-size: 13px; color: var(--bb-muted); }

.ta-bb .bb-sonuc { display: grid; gap: 16px; }
.ta-bb .bb-ozet { display: flex; flex-wrap: wrap; gap: 12px 20px; align-items: end; justify-content: space-between; }
.ta-bb .bb-baslik { margin: 0; font-size: 26px; font-weight: 700; line-height: 1.15; color: var(--bb-deep); }
.ta-bb .bb-baslik output { color: var(--bb-accent); font-variant-numeric: tabular-nums; }
.ta-bb .bb-kosullar { margin: 4px 0 0; color: var(--bb-muted); font-family: var(--bb-data); font-size: 13px; }
.ta-bb .bb-araclar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.ta-bb .bb-araclar input, .ta-bb .bb-araclar select { min-height: 40px; padding: 6px 12px; margin: 0; border: 1px solid var(--bb-line); border-radius: 8px; background: var(--bb-surface); color: var(--bb-ink); font: 500 15px inherit; font-family: inherit; }
.ta-bb .bb-araclar input[type="search"] { width: 180px; }
.ta-bb :focus-visible { outline: 3px solid var(--bb-light); outline-offset: 2px; }
.ta-bb .bb-dugme { min-height: 40px; padding: 8px 16px; border-radius: 8px; border: 1px solid var(--bb-accent); background: transparent; color: var(--bb-accent); font: 700 15px inherit; font-family: inherit; cursor: pointer; line-height: 1.2; }
.ta-bb .bb-dugme:hover { background: var(--bb-soft); }
.ta-bb .bb-kopya { display: flex; gap: 8px; width: 100%; }
.ta-bb .bb-kopya input { flex: 1 1 260px; min-width: 0; min-height: 40px; padding: 6px 10px; border: 1px solid var(--bb-line); border-radius: 8px; font: 500 13px var(--bb-data); color: var(--bb-ink); background: var(--bb-bg); }

.ta-bb .bb-izgara { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; }
.ta-bb .bb-kart { background: var(--bb-surface); border: 1px solid var(--bb-line); border-radius: var(--bb-radius); overflow: hidden; display: grid; grid-template-rows: auto 1fr; min-width: 0; }
.ta-bb .bb-foto { aspect-ratio: 3 / 2; background: var(--bb-soft); display: grid; place-items: center; overflow: hidden; max-width: 100%; }
.ta-bb .bb-foto img { width: 100%; height: 100%; object-fit: cover; display: block; margin: 0; }
.ta-bb .bb-foto .bb-harf { font-size: 34px; font-weight: 700; color: var(--bb-accent); opacity: .5; }
.ta-bb .bb-govde { padding: 12px 14px 14px; display: grid; gap: 8px; align-content: start; min-width: 0; }
.ta-bb .bb-ad { display: flex; gap: 8px; align-items: start; justify-content: space-between; }
.ta-bb .bb-kart h3 { margin: 0; font-size: 17px; line-height: 1.25; font-weight: 700; color: var(--bb-deep); min-width: 0; overflow-wrap: anywhere; }
.ta-bb .bb-kart h3 a { color: inherit; text-decoration: none; }
.ta-bb .bb-kart h3 a:hover { color: var(--bb-accent); }
.ta-bb .bb-bilimsel { margin: 0; color: var(--bb-muted); font-style: italic; font-size: 13px; overflow-wrap: anywhere; }
.ta-bb .bb-rozet { flex: none; font-size: 12px; font-weight: 700; padding: 3px 8px; border-radius: 999px; }
.ta-bb .bb-rozet.z0 { color: var(--bb-kolay); background: var(--bb-kolay-bg); }
.ta-bb .bb-rozet.z1 { color: var(--bb-orta); background: var(--bb-orta-bg); }
.ta-bb .bb-rozet.z2 { color: var(--bb-zor); background: var(--bb-zor-bg); }
.ta-bb .bb-degerler { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; margin: 2px 0 0; padding: 0; }
.ta-bb .bb-degerler div { background: var(--bb-bg); border-radius: 6px; padding: 6px 8px; min-width: 0; }
.ta-bb .bb-degerler dt { font-size: 11px; color: var(--bb-muted); text-transform: uppercase; letter-spacing: .06em; margin: 0; font-weight: 600; }
.ta-bb .bb-degerler dd { margin: 0; font-family: var(--bb-data); font-size: 13px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.ta-bb .bb-not { margin: 0; font-size: 13px; color: var(--bb-muted); }
.ta-bb .bb-git { justify-self: start; font-weight: 700; font-size: 14px; color: var(--bb-accent); text-decoration: none; }
.ta-bb .bb-git:hover { text-decoration: underline; }
.ta-bb .bb-yakinda { justify-self: start; font-size: 13px; color: var(--bb-muted); }

.ta-bb .bb-bos { background: var(--bb-surface); border: 1px dashed var(--bb-line); border-radius: var(--bb-radius); padding: 24px; display: grid; gap: 6px; }
.ta-bb .bb-bos h3 { margin: 0; font-size: 18px; color: var(--bb-deep); }
.ta-bb .bb-bos p { margin: 0; color: var(--bb-muted); }
.ta-bb .bb-daha { justify-self: center; }
.ta-bb .bb-uyari { border-left: 4px solid var(--bb-orta); background: var(--bb-orta-bg); padding: 12px 14px; border-radius: 6px; margin: 0; max-width: 75ch; font-size: 14px; }
.ta-bb .bb-kaynak { margin: 0; color: var(--bb-muted); font-size: 13px; }
.ta-bb .bb-kaynak a { color: inherit; }
.ta-bb .bb-bildirim { position: fixed; left: 50%; bottom: calc(20px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); z-index: 9999; background: var(--bb-deep); color: #fff; padding: 10px 16px; border-radius: 8px; font-weight: 600; font-size: 14px; }
.ta-bb .bb-yukleniyor { color: var(--bb-muted); }
@media (prefers-reduced-motion: reduce) { .ta-bb * { transition: none !important; } }