/* ══════════════════════════════════════════════════════════════════════
   Antrepo Rehberi — sağ altta duran bilgilendirme asistanı.
   Görsel dil, kardeş projedeki FizyoRehber'le AYNI (kullanıcı isteği):
   yuvarlak nabızlı düğme → balon akışı → hızlı konu hapları → yazı alanı.
   Palet Kral Antrepo'nun: lacivert başlık çubuğu, camgöbeği vurgu.

   Tüm veri tarayıcıda kalır; dışarıya hiçbir istek gitmez.
   ══════════════════════════════════════════════════════════════════════ */
.kr-fab {
  position: fixed; right: 24px; bottom: 24px; z-index: 82;
  width: 60px; height: 60px; border: 0; border-radius: 50%; padding: 0;
  background: var(--ka-dugme, #0B7CB8); color: #fff; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 28px rgba(14, 36, 56, .32);
  transition: transform .25s, box-shadow .25s;
}
.kr-fab:hover { transform: translateY(-3px) scale(1.04); box-shadow: 0 14px 34px rgba(14, 36, 56, .4); }
.kr-fab svg { width: 28px; height: 28px; }
.kr-fab::after {
  content: ""; position: absolute; inset: -6px; border-radius: 50%;
  border: 2px solid var(--theme-color, #019cdb); opacity: .5;
  animation: kr-nabiz 2.6s ease-out infinite;
}
@keyframes kr-nabiz {
  0%   { transform: scale(.86); opacity: .55; }
  70%, 100% { transform: scale(1.25); opacity: 0; }
}
.kr-fab[hidden] { display: none; }
.kr-rozet {
  position: absolute; top: -3px; right: -3px; min-width: 18px; height: 18px;
  border-radius: 9px; background: #C79A2E; color: #14304C;
  font-size: 11px; font-weight: 700; line-height: 18px; text-align: center;
  padding: 0 5px; box-shadow: 0 0 0 2px #fff;
}

/* ── panel ── */
.kr-panel {
  position: fixed; right: 24px; bottom: 24px; z-index: 83;
  width: min(400px, calc(100vw - 32px)); height: min(640px, calc(100vh - 48px));
  background: #fff; border: 1px solid #DCE3EA; border-radius: 20px; overflow: hidden;
  display: flex; flex-direction: column; box-shadow: 0 26px 70px rgba(14, 36, 56, .34);
  transform-origin: 100% 100%;
  animation: kr-ac .3s cubic-bezier(.2, .9, .3, 1.1) both;
}
@keyframes kr-ac { from { opacity: 0; transform: translateY(18px) scale(.94); } to { opacity: 1; transform: none; } }
.kr-panel[hidden] { display: none; }

.kr-ust {
  display: flex; align-items: center; gap: 12px; padding: 15px 16px; flex: none;
  background: var(--title-color, #3a5675); color: #fff;
}
.kr-avatar {
  width: 40px; height: 40px; border-radius: 50%; flex: none; position: relative;
  display: flex; align-items: center; justify-content: center;
  background: var(--theme-color, #019cdb); color: #06222F;
}
.kr-avatar svg { width: 22px; height: 22px; }
.kr-avatar::after {
  content: ""; position: absolute; right: 0; bottom: 1px; width: 10px; height: 10px;
  border-radius: 50%; background: #22C55E; box-shadow: 0 0 0 2px var(--title-color, #3a5675);
}
.kr-ust-metin { flex: 1; min-width: 0; }
.kr-ad { font-weight: 700; font-size: 15px; line-height: 1.25; }
.kr-alt { font-size: 11.5px; opacity: .78; line-height: 1.3; }
.kr-kapat {
  width: 32px; height: 32px; border: 0; border-radius: 50%; flex: none; cursor: pointer;
  background: rgba(255, 255, 255, .14); color: #fff; font-size: 19px; line-height: 1;
  transition: background .2s;
}
.kr-kapat:hover { background: rgba(255, 255, 255, .28); }

.kr-akis {
  flex: 1; overflow-y: auto; padding: 16px 14px 8px; background: #F1F5F9;
  display: flex; flex-direction: column; gap: 10px; scroll-behavior: smooth;
}
.kr-akis::-webkit-scrollbar { width: 8px; }
.kr-akis::-webkit-scrollbar-thumb { background: #C3CEDA; border-radius: 4px; }

.kr-balon {
  max-width: 88%; padding: 11px 14px; border-radius: 16px;
  font-size: 14px; line-height: 1.62; animation: kr-gir .28s ease both;
}
@keyframes kr-gir { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.kr-bot { align-self: flex-start; background: #fff; border: 1px solid #DCE3EA;
          border-bottom-left-radius: 5px; color: #4A5C70; }
.kr-ben { align-self: flex-end; background: var(--ka-dugme, #0B7CB8); color: #fff;
          border-bottom-right-radius: 5px; }
.kr-bot b, .kr-bot strong { color: var(--title-color, #3a5675); font-weight: 700; }
.kr-balon h4 {
  font-size: 13.5px; margin: 12px 0 5px; color: var(--ka-dugme, #0B7CB8);
  text-transform: none; letter-spacing: .03em; font-weight: 700;
}
.kr-balon h4:first-child { margin-top: 0; }
.kr-balon p { margin: 0 0 8px; }
.kr-balon ul, .kr-balon ol { margin: 0 0 4px; padding-left: 19px; }
.kr-balon li { margin-bottom: 5px; }
.kr-balon p:last-child, .kr-balon ul:last-child, .kr-balon ol:last-child { margin-bottom: 0; }
.kr-balon a { color: var(--ka-dugme, #0B7CB8); font-weight: 600;
              border-bottom: 1px solid rgba(11, 124, 184, .38); }
.kr-balon a:hover { border-bottom-color: currentColor; }
.kr-not {
  display: block; margin-top: 10px; padding-top: 9px; border-top: 1px dashed #DCE3EA;
  font-size: 11.5px; line-height: 1.55; color: #6B7C90;
}
/* yanıtın altındaki iç bağlantı şeridi — hem ziyaretçi hem iç bağlantı değeri */
.kr-baglar { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.kr-baglar a {
  border: 1px solid rgba(11, 124, 184, .35); border-radius: 999px;
  padding: 5px 11px; font-size: 12.5px; font-weight: 600; text-decoration: none;
  color: var(--ka-dugme, #0B7CB8); background: #F4F9FC; transition: .18s;
}
.kr-baglar a:hover { background: var(--ka-dugme, #0B7CB8); color: #fff; border-color: transparent; }

/* yazıyor göstergesi */
.kr-yaziyor {
  align-self: flex-start; display: flex; gap: 4px; padding: 13px 15px; background: #fff;
  border: 1px solid #DCE3EA; border-radius: 16px; border-bottom-left-radius: 5px;
}
.kr-yaziyor span {
  width: 7px; height: 7px; border-radius: 50%; background: #9BAAB9;
  animation: kr-zipla 1.15s infinite ease-in-out;
}
.kr-yaziyor span:nth-child(2) { animation-delay: .16s; }
.kr-yaziyor span:nth-child(3) { animation-delay: .32s; }
@keyframes kr-zipla { 0%, 60%, 100% { transform: translateY(0); opacity: .45; }
                      30% { transform: translateY(-5px); opacity: 1; } }

/* hızlı konu hapları */
.kr-hizli { display: flex; flex-wrap: wrap; gap: 7px; padding: 0 14px 10px;
            background: #F1F5F9; flex: none; }
.kr-hizli button {
  border: 1px solid var(--ka-dugme, #0B7CB8); background: #fff; color: var(--ka-dugme, #0B7CB8);
  border-radius: 999px; padding: 7px 13px; font-size: 12.5px; font-weight: 600;
  cursor: pointer; transition: background .18s, color .18s;
}
.kr-hizli button:hover { background: var(--ka-dugme, #0B7CB8); color: #fff; }
/* İlk soru sorulduktan sonra şerit tek satıra iner; yanıta yer açılır. */
.kr-hizli.kr-daralt {
  flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none;
  scroll-snap-type: x proximity;
  -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 26px), transparent);
          mask-image: linear-gradient(90deg, #000 calc(100% - 26px), transparent);
}
.kr-hizli.kr-daralt::-webkit-scrollbar { display: none; }
.kr-hizli.kr-daralt button { flex: 0 0 auto; scroll-snap-align: start; }

.kr-form { display: flex; gap: 8px; padding: 11px 12px; border-top: 1px solid #DCE3EA;
           background: #fff; flex: none; }
.kr-form input {
  flex: 1; min-width: 0; border: 1px solid #DCE3EA; border-radius: 999px;
  padding: 11px 16px; font: inherit; font-size: 14px;
  color: var(--title-color, #3a5675); background: #F1F5F9;
}
.kr-form input:focus { outline: 2px solid var(--ka-dugme, #0B7CB8); outline-offset: 1px; background: #fff; }
.kr-form button {
  width: 42px; height: 42px; flex: none; border: 0; border-radius: 50%;
  background: var(--ka-dugme, #0B7CB8); color: #fff; cursor: pointer;
  display: flex; align-items: center; justify-content: center; transition: transform .18s;
}
.kr-form button:hover { transform: scale(1.07); }
.kr-form button svg { width: 19px; height: 19px; }

/* Arapça sayfada panel ve düğme sola aynalanır. */
[dir="rtl"] .kr-fab, [dir="rtl"] .kr-panel { right: auto; left: 24px; }
[dir="rtl"] .kr-panel { transform-origin: 0 100%; }
[dir="rtl"] .kr-bot { align-self: flex-end; border-bottom-left-radius: 16px; border-bottom-right-radius: 5px; }
[dir="rtl"] .kr-ben { align-self: flex-start; border-bottom-right-radius: 16px; border-bottom-left-radius: 5px; }

@media (max-width: 575px) {
  .kr-fab { right: 16px; bottom: 16px; width: 54px; height: 54px; }
  .kr-panel { right: 8px; left: 8px; bottom: 8px; width: auto;
              height: min(78vh, 600px); border-radius: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .kr-fab::after, .kr-panel, .kr-balon, .kr-yaziyor span { animation: none; }
  .kr-akis { scroll-behavior: auto; }
}