/* =====================================================================
   İRİDAA CHAT — Kurumsal tema katmanı v3
   Marka: İridaa LLC · siyah-antrasit zemin, cyan→violet vurgu
   Amaç: dar/derli toplu yerleşim, premium yüzeyler, mobil uyum
   ===================================================================== */

:root {
  --ir-ink: #07070a;
  --ir-ink-2: #0b0b10;
  --ir-surface: #0f0f15;
  --ir-surface-2: #14141c;
  --ir-surface-3: #1a1a24;
  --ir-line: rgba(255, 255, 255, 0.07);
  --ir-line-2: rgba(255, 255, 255, 0.13);
  --ir-cyan: #00f0ff;
  --ir-violet: #8a2be2;
  --ir-text: #e9eaf0;
  --ir-muted: #98a0b3;
  --ir-grad: linear-gradient(135deg, #00f0ff 0%, #6f6bff 48%, #8a2be2 100%);
  --ir-grad-soft: linear-gradient(135deg, rgba(0, 240, 255, 0.16), rgba(138, 43, 226, 0.16));
  --ir-shadow: 0 18px 50px -24px rgba(0, 0, 0, 0.9);
  --ir-col: 800px; /* sohbet kolonu genişliği */

  /* OWUI paleti (Tailwind v4 değişkenleri) */
  --color-gray-950: #07070a;
  --color-gray-900: #0b0b10;
  --color-gray-850: #101018;
  --color-gray-800: #16161f;
  --color-gray-700: #20202b;
  --color-gray-600: #3a3a48;
  --color-gray-500: #6b6b7b;
  --color-gray-400: #98a0b3;
  --color-gray-300: #c7cbd6;
  --color-gray-200: #dee1e8;
  --color-gray-100: #f0f1f5;
  --color-gray-50: #fafafc;

  --sidebar-width: 268px;
  --app-text-scale: 1;
  color-scheme: dark;
}

/* ---------- zemin & tipografi ---------- */
body {
  background: var(--ir-ink) !important;
  color: var(--ir-text);
  -webkit-font-smoothing: antialiased;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(900px 500px at 12% -10%, rgba(0, 240, 255, 0.07), transparent 60%),
    radial-gradient(800px 460px at 92% 8%, rgba(138, 43, 226, 0.09), transparent 62%);
}
::selection {
  background: rgba(0, 240, 255, 0.22);
  color: #fff;
}

/* ---------- yan panel ---------- */
#sidebar {
  background: linear-gradient(180deg, #0a0a10 0%, #0c0c13 60%, #090910 100%) !important;
  border-inline-end: 1px solid var(--ir-line) !important;
}
#sidebar > div {
  border-inline-end: none !important;
}
#sidebar-webui-name {
  font-family: "Inter", system-ui, sans-serif !important;
  font-weight: 650 !important;
  letter-spacing: 0.06em !important;
  text-transform: uppercase !important;
  font-size: 0.78rem !important;
  background: var(--ir-grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
/* yeni sohbet ikonu → marka halkası */
#sidebar a[aria-label="Yeni Sohbet"] {
  background: var(--ir-grad-soft) !important;
  border: 1px solid rgba(0, 240, 255, 0.22);
  border-radius: 11px !important;
  box-shadow: 0 0 18px -6px rgba(0, 240, 255, 0.5);
  transition: transform 0.16s ease, box-shadow 0.16s ease;
}
#sidebar a[aria-label="Yeni Sohbet"]:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 24px -6px rgba(0, 240, 255, 0.7);
}
#sidebar a[aria-label="Yeni Sohbet"] img {
  filter: drop-shadow(0 0 6px rgba(0, 240, 255, 0.55));
}

/* sohbet geçmişi öğeleri */
#sidebar button,
#sidebar a {
  border-radius: 10px !important;
  transition: background 0.15s ease, color 0.15s ease;
}
#sidebar button:hover,
#sidebar a:hover {
  background: rgba(255, 255, 255, 0.045) !important;
}
#sidebar a[aria-current="page"],
#sidebar [aria-current="page"] {
  background: linear-gradient(90deg, rgba(0, 240, 255, 0.14), rgba(138, 43, 226, 0.09)) !important;
  box-shadow: inset 2px 0 0 var(--ir-cyan);
}
#sidebar .bg-gray-850,
#sidebar .bg-gray-800 {
  background: rgba(255, 255, 255, 0.06) !important;
}

/* ---------- sohbet kolonu: daralt & ortala ---------- */
#message-input-container {
  max-width: var(--ir-col);
  margin-inline: auto;
}
@media (min-width: 1024px) {
  #messages-container > div > div,
  #messages-container .max-w-3xl,
  #messages-container .max-w-\[51rem\],
  #messages-container .max-w-\[58rem\] {
    max-width: var(--ir-col) !important;
    margin-inline: auto !important;
  }
}

/* ---------- composer ---------- */
#message-input-container {
  background: linear-gradient(180deg, rgba(22, 22, 30, 0.92), rgba(14, 14, 20, 0.94)) !important;
  border: 1px solid var(--ir-line-2) !important;
  border-radius: 20px !important;
  box-shadow: var(--ir-shadow), inset 0 1px 0 rgba(255, 255, 255, 0.05) !important;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}
#message-input-container:focus-within {
  border-color: rgba(0, 240, 255, 0.45) !important;
  box-shadow: 0 0 0 3px rgba(0, 240, 255, 0.1), 0 18px 50px -20px rgba(0, 240, 255, 0.35) !important;
}
#chat-input {
  background: transparent !important;
  color: var(--ir-text) !important;
  caret-color: var(--ir-cyan);
}
#chat-input p[data-placeholder]::before {
  color: #6f7688 !important;
}
#message-input-container > div:last-child {
  gap: 0.25rem;
  padding-inline: 0.35rem;
  flex-wrap: nowrap;
}
#message-input-container button {
  border-radius: 10px !important;
  transition: background 0.15s ease, color 0.15s ease, transform 0.12s ease;
}
#message-input-container button:hover {
  background: rgba(255, 255, 255, 0.07) !important;
  color: #fff !important;
}
#send-message-button {
  background: var(--ir-grad) !important;
  color: #06060a !important;
  border-radius: 12px !important;
  box-shadow: 0 8px 22px -8px rgba(0, 240, 255, 0.65) !important;
}
#send-message-button:disabled {
  background: rgba(255, 255, 255, 0.08) !important;
  box-shadow: none !important;
  color: #6f7688 !important;
}
#send-message-button:not(:disabled):hover {
  transform: translateY(-1px);
  filter: brightness(1.06);
}

/* ---------- mesajlar ---------- */
/* NOT: yalnızca gerçek balon hedeflenir. Sarmalayıcı <div>'lere stil vermek
   yerleşimi bozuyordu (avatar + içerik kutuları kutuya dönüşüyordu). */

/* kullanıcı mesajı: sağa yaslı balon */
[id^="message-"].user-message {
  flex-direction: row-reverse !important;
  gap: 0.5rem;
}
[id^="message-"].user-message > div:first-child {
  margin-inline-start: 0.5rem !important;
  margin-inline-end: 0 !important;
}
[id^="message-"].user-message .chat-user > .w-full > div:first-child {
  justify-content: flex-end !important;
}
[id^="message-"].user-message .chat-user > .w-full > div:first-child > div {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.11), rgba(138, 43, 226, 0.14)) !important;
  border: 1px solid rgba(0, 240, 255, 0.18) !important;
  border-radius: 18px 18px 5px 18px !important;
  padding: 0.6rem 1rem !important;
  max-width: min(92%, 42rem) !important;
  box-shadow: 0 12px 30px -20px rgba(0, 240, 255, 0.55);
}
[id^="message-"].user-message .mb-1.ps-2 {
  text-align: end;
  padding-inline: 0 0.6rem !important;
  font-size: 0.7rem !important;
  opacity: 0.75;
}
/* asistan mesajı: tam genişlik, kutusuz */
[id^="message-"].assistant-message > div:last-child {
  padding-inline: 0 !important;
}
#chat-container .prose,
#chat-container .markdown-prose {
  color: var(--ir-text);
  line-height: 1.72;
}
#chat-container .prose p,
.markdown-prose p {
  margin-block: 0.55em;
}
#chat-container a {
  color: var(--ir-cyan);
  text-underline-offset: 3px;
}
#chat-container strong {
  color: #fff;
  font-weight: 650;
}
pre,
code {
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace !important;
}
pre {
  background: #08080d !important;
  border: 1px solid var(--ir-line) !important;
  border-radius: 12px !important;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}
:not(pre) > code {
  background: rgba(0, 240, 255, 0.09) !important;
  color: #a9f7ff !important;
  border: 1px solid rgba(0, 240, 255, 0.16);
  border-radius: 6px;
  padding: 0.12em 0.38em;
  font-size: 0.86em;
}
#chat-container table {
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--ir-line);
}
#chat-container thead {
  background: rgba(255, 255, 255, 0.04);
}
#chat-container blockquote {
  border-inline-start: 2px solid var(--ir-cyan);
  background: rgba(0, 240, 255, 0.05);
  border-radius: 0 10px 10px 0;
  padding: 0.5rem 0.9rem;
  color: #cfd4e0;
}

/* ---------- üst bar ---------- */
#navbar,
.sticky.top-0 {
  background: rgba(8, 8, 12, 0.72) !important;
  backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--ir-line) !important;
}
#chat-title {
  font-weight: 600;
  letter-spacing: -0.01em;
}
#chat-container h1 {
  letter-spacing: -0.02em;
}

/* ---------- butonlar / formlar ---------- */
button.bg-black,
.bg-black {
  background: var(--ir-grad) !important;
  color: #06060a !important;
  font-weight: 600;
  box-shadow: 0 10px 26px -12px rgba(0, 240, 255, 0.6) !important;
}
button.bg-black:hover {
  filter: brightness(1.07);
}
input,
textarea,
select {
  background: var(--ir-surface-2) !important;
  border: 1px solid var(--ir-line) !important;
  border-radius: 10px !important;
  color: var(--ir-text) !important;
}
input:focus,
textarea:focus,
select:focus {
  border-color: rgba(0, 240, 255, 0.45) !important;
  box-shadow: 0 0 0 3px rgba(0, 240, 255, 0.1) !important;
  outline: none !important;
}
[role="menu"],
[role="listbox"],
[role="dialog"] > div {
  background: var(--ir-surface-2) !important;
  border: 1px solid var(--ir-line-2) !important;
  border-radius: 14px !important;
  box-shadow: 0 24px 60px -24px #000 !important;
}
[role="menuitem"]:hover,
[role="option"]:hover {
  background: rgba(0, 240, 255, 0.09) !important;
}

/* ---------- panel / kart yüzeyleri ---------- */
.card,
[class*="rounded-2xl"][class*="border"] {
  border-color: var(--ir-line) !important;
}
[role="tab"][aria-selected="true"] {
  color: #fff !important;
  background: var(--ir-grad-soft) !important;
  border-radius: 9px;
}

/* ---------- kaydırma çubukları ---------- */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.11);
  border-radius: 10px;
  border: 2px solid transparent;
  background-clip: content-box;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 240, 255, 0.4);
  background-clip: content-box;
}

/* ---------- marka altbilgisi (JS ekler) ---------- */
#ir-brand-chip {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0.5rem 0.5rem 0.65rem;
  padding: 0.55rem 0.7rem;
  border-radius: 12px;
  border: 1px solid var(--ir-line);
  background: rgba(255, 255, 255, 0.02);
  font-size: 0.68rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: #7f8798;
  cursor: pointer;
  user-select: none;
}
#ir-brand-chip:hover {
  border-color: rgba(0, 240, 255, 0.3);
  color: #cfd4e0;
}
#ir-brand-chip i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--ir-grad);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.8);
  flex: none;
}

/* ---------- MOBİL ---------- */
@media (max-width: 768px) {
  :root {
    --ir-col: 100%;
    --sidebar-width: 86vw;
  }
  #message-input-container {
    border-radius: 18px !important;
  }
  #message-input-container > div:last-child {
    padding-inline: 0.2rem;
    padding-bottom: max(0.15rem, env(safe-area-inset-bottom));
  }
  #message-input-container button {
    min-width: 32px;
    min-height: 32px;
  }
  #send-message-button {
    min-width: 38px !important;
    min-height: 38px !important;
  }
  #chat-container > div:first-child {
    padding-block: 0.35rem;
  }
  #messages-container {
    padding-inline: 0.75rem !important;
  }
  #sidebar {
    box-shadow: 24px 0 60px -30px #000;
  }
}

/* ---------- erişilebilirlik ---------- */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ---------- mesaj kolonu genişliği (kırık 525px'i düzeltir) ---------- */
#messages-container > div,
#messages-container > div > ul {
  width: 100% !important;
}
#messages-container > div > div {
  max-width: var(--ir-col) !important;
  margin-inline: auto !important;
  width: 100% !important;
}
#chat-container .w-full.flex-col,
#chat-container .justify-center {
  align-items: stretch;
}

/* ---------- marka logosu ---------- */
#ir-logo,
#sidebar img[src*="iridaa-logo"] {
  height: 30px !important;
  width: auto !important;
  object-fit: contain;
  filter: drop-shadow(0 0 14px rgba(0, 240, 255, 0.35));
}
#sidebar > div:first-child img,
#sidebar a img {
  border-radius: 8px !important;
}

/* ---------- altbilgi (İridaa marka) ---------- */
.ir-footer {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  padding: 1.15rem 1rem 1.35rem;
  text-align: center;
  color: #7f8798;
  font-size: 0.72rem;
  line-height: 1.5;
  border-top: 1px solid var(--ir-line);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.012), transparent);
}
.ir-footer-brand {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: #cfd4e0;
}
.ir-footer-brand img {
  height: 18px;
  width: auto;
  opacity: 0.95;
}
.ir-footer-sub {
  color: #6f7688;
  font-size: 0.7rem;
}
.ir-footer-sub b {
  color: #a9f7ff;
  font-weight: 600;
}
.ir-footer-dots {
  display: flex;
  gap: 0.35rem;
  margin-top: 0.1rem;
}
.ir-footer-dots i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--ir-grad);
  opacity: 0.75;
}

/* ---------- psikoloji girişi (kenar çubuğu) ---------- */
#ir-psych-link {
  display: flex !important;
  align-items: center;
  gap: 0.6rem;
  width: 100%;
  padding: 0.5rem 0.65rem !important;
  border-radius: 10px !important;
  font-size: 0.86rem;
  color: #cfd4e0 !important;
  text-decoration: none !important;
  transition: background 0.15s ease, color 0.15s ease;
}
#ir-psych-link:hover {
  background: rgba(0, 240, 255, 0.08) !important;
  color: #fff !important;
}
#ir-psych-link svg {
  width: 17px;
  height: 17px;
  flex: none;
  stroke: currentColor;
}

/* --- İridaa: kenar çubuğu psikoloji girişi & altbilgi --- */
#sidebar .ir-psych {
  color: var(--ir-cyan, #22d3ee) !important;
}
#sidebar .ir-psych:hover {
  background: rgba(34, 211, 238, 0.09) !important;
}
#sidebar .ir-psych .ir-label {
  font-size: 13px;
  letter-spacing: .2px;
}
.ir-footer.ir-footer-side {
  margin-top: auto;
  padding: 10px 14px 12px;
  border-top: 1px solid rgba(255, 255, 255, .06);
  font-size: 10.5px;
  letter-spacing: .3px;
  color: rgba(160, 174, 192, .75);
}
.ir-footer.ir-footer-side .ir-footer-sub {
  line-height: 1.4;
}

/* ---------- İridaa marka bloğu (logo her yere) ---------- */
.ir-brand{display:flex;align-items:center;gap:.55rem;text-decoration:none !important;padding:.35rem .5rem;border-radius:.85rem;transition:background .18s ease}
.ir-brand:hover{background:rgba(255,255,255,.05)}
.ir-brand-logo{width:26px;height:26px;object-fit:contain;border-radius:7px;flex:0 0 auto;filter:drop-shadow(0 0 8px rgba(34,211,238,.28))}
.ir-brand-name{font-size:.82rem;font-weight:700;letter-spacing:.16em;color:#e8eef7}
.ir-brand-sidebar{margin:0 .35rem .5rem}
.ir-brand-auth{flex-direction:column;justify-content:center;gap:.6rem;margin:0 auto 1.1rem;text-align:center}
.ir-brand-auth .ir-brand-logo{width:56px;height:56px;border-radius:14px}
.ir-brand-auth .ir-brand-name{font-size:1rem;letter-spacing:.28em}
html.ir-no-logo .ir-brand{display:none}

/* ---- misafir modu ---- */
#ir-guest-bar{
  position:fixed;left:50%;transform:translateX(-50%);bottom:16px;z-index:9000;
  display:flex;gap:14px;align-items:center;padding:10px 16px;border-radius:14px;
  background:rgba(18,20,26,.92);border:1px solid rgba(120,160,255,.35);
  color:#cfd8ea;font:500 13px/1.35 Inter,system-ui,sans-serif;
  box-shadow:0 10px 30px rgba(0,0,0,.45);backdrop-filter:blur(10px);max-width:92vw;
}
#ir-guest-bar span{opacity:.85}
#ir-guest-bar a{
  color:#8fb4ff;text-decoration:none;font-weight:600;white-space:nowrap;
  border:1px solid rgba(120,160,255,.45);padding:6px 11px;border-radius:999px;
}
#ir-guest-bar a:hover{background:rgba(120,160,255,.14)}
#ir-guest-cta{
  display:block;width:100%;margin-top:10px;padding:11px 14px;border-radius:12px;cursor:pointer;
  background:rgba(120,160,255,.12);border:1px solid rgba(120,160,255,.4);
  color:#c9d7f5;font:600 13px/1 Inter,system-ui,sans-serif;
}
#ir-guest-cta:hover{background:rgba(120,160,255,.2)}