/**

 * GlomaxGPT � Full Redesign Layer v2

 * Mevcut HTML/PHP yap�s�na dokunmadan tam yenileme.

 * app.css �zerine zarars�z bi�imde bindirme yapar.

 * T�m cihaz boyutlar�yla uyumlu: 320px � 4K

 */

/* ==========================================================

   TEMEL � body, html, font iyile�tirmesi

========================================================== */

body {

  font-feature-settings: "kern","liga","calt";

  text-rendering: optimizeLegibility;

}

/* ==========================================================

   TOPBAR � Temiz, minimal, kurumsal

========================================================== */

.topbar {

  position: sticky;

  top: 0;

  z-index: 20;

  height: 64px;

  min-height: 64px;

  display: flex;

  align-items: center;

  justify-content: space-between;

  padding: 0 20px;

  gap: 12px;

  flex-shrink: 0;

  border-bottom: 1px solid var(--border);

  background: var(--main-bg);

  box-shadow: none;

  transition: background .25s ease, border-color .25s ease, box-shadow .25s ease, backdrop-filter .25s ease;

}

/* I��k temas� */

[data-theme="light"] .topbar {

  background: rgba(245,245,245,.96);

  backdrop-filter: blur(14px);

  -webkit-backdrop-filter: blur(14px);

}

/* Karanl�k tema */

[data-theme="dark"] .topbar {

  background: var(--bg-page);

  backdrop-filter: blur(14px);

  -webkit-backdrop-filter: blur(14px);

}

/* Scroll sonras� daha belirgin */

.topbar.scrolled {

  border-bottom-color: var(--border2) !important;

  box-shadow: 0 2px 16px rgba(0,0,0,.07) !important;

}

[data-theme="dark"] .topbar.scrolled {

  box-shadow: 0 2px 20px rgba(0,0,0,.28) !important;

}

/* Topbar sol / sa� b�lgeler */

.topbar-left {

  display: flex;

  align-items: center;

  gap: 6px;

  min-width: 0;

  flex: 1;

}

.topbar-right {

  display: flex;

  align-items: center;

  gap: 6px;

  flex-shrink: 0;

}

/* Topbar icon butonlar */

.btn-icon {

  width: 34px;

  height: 34px;

  border-radius: 8px;

  display: flex;

  align-items: center;

  justify-content: center;

  color: var(--text2);

  background: none;

  border: none;

  cursor: pointer;

  transition: background .14s, color .14s;

  flex-shrink: 0;

}

.btn-icon:hover {

  background: var(--surface2);

  color: var(--text);

}

/* Sohbet ba�l��� (topbar i�i) */

#conv-title {

  font-size: .85rem;

  font-weight: 600;

  color: var(--text2);

  white-space: nowrap;

  overflow: hidden;

  text-overflow: ellipsis;

  max-width: 240px;

}

@media (max-width: 768px) {

  #conv-title { max-width: 130px; }

}

/* Topbar login/register butonlar� */

.btn-topbar-login {

  padding: 6px 14px;

  border-radius: 8px;

  font-size: .82rem;

  font-weight: 600;

  color: var(--text2);

  background: none;

  border: none;

  cursor: pointer;

  text-decoration: none;

  transition: background .14s, color .14s;

}

.btn-topbar-login:hover {

  background: var(--surface2);

  color: var(--text);

  text-decoration: none;

}

.btn-topbar-register {

  padding: 7px 16px;

  border-radius: 8px;

  font-size: .82rem;

  font-weight: 700;

  background: var(--accent-grad);

  color: #fff !important;

  box-shadow: 0 2px 10px rgba(0,0,0,.1);

  transition: opacity .18s, transform .18s, box-shadow .18s;

  text-decoration: none !important;

  display: inline-flex;

  align-items: center;

  gap: 5px;

  border: none;

  cursor: pointer;

}

.btn-topbar-register:hover {

  opacity: .9;

  transform: translateY(-1px);

  box-shadow: 0 4px 16px rgba(0,0,0,.15);

}

/* Export butonu */

.gx-export-btn {

  display: inline-flex;

  align-items: center;

  gap: 6px;

  padding: 6px 12px;

  border-radius: 8px;

  font-size: .78rem;

  font-weight: 600;

  background: var(--surface);

  border: 1px solid var(--border);

  color: var(--text2);

  cursor: pointer;

  transition: background .14s, color .14s, border-color .14s;

}

.gx-export-btn:hover {

  background: var(--surface2);

  color: var(--text);

  border-color: var(--border2);

}

/* ==========================================================

   DUYURU BANNER � Kurumsal stil

========================================================== */

.announcement {

  padding: 8px 20px;

  font-size: .82rem;

  font-weight: 500;

  flex-shrink: 0;

}

.announcement-info    { background: var(--bg-hover); color: var(--text-secondary); border-bottom: 1px solid var(--border-subtle); }

.announcement-warning { background: var(--bg-hover); color: var(--text-secondary); border-bottom: 1px solid var(--border-subtle); }

.announcement-success { background: var(--bg-hover); color: var(--text-secondary); border-bottom: 1px solid var(--border-subtle); }

.announcement-error   { background: rgba(239,68,68,.07); color: var(--error); border-bottom: 1px solid rgba(239,68,68,.2); }

/* ==========================================================

   WELCOME EKRANI � Tam yenileme

========================================================== */

/* messages-container: welcome ekran�nda flex ile ortala */

.messages-cont#111625as(#welcome-screen) {

  display: flex !important;

  align-items: center !important;

  justify-content: center !important;

}

.welcome-screen {

  gap: 20px;

  padding: 40px 24px 32px;

  min-height: calc(100vh - 64px - 200px);

  animation: redesignFadeUp .55s cubic-bezier(.4,0,.2,1) both;

  display: flex !important;

  flex-direction: column !important;

  align-items: center !important;

  justify-content: center !important;

  text-align: center !important;

  max-width: 760px !important;

  margin-left: auto !important;

  margin-right: auto !important;

  width: 100% !important;

  box-sizing: border-box !important;

  margin-bottom: 0 !important;

}

@keyframes redesignFadeUp {

  from { opacity: 0; transform: translateY(20px); }

  to   { opacity: 1; transform: translateY(0); }

}

/* Logo icon */

.welcome-logo-icon {

  width: 76px; height: 76px;

  border-radius: 24px;

  background: var(--accent-grad);

  display: flex; align-items: center; justify-content: center;

  box-shadow: 0 0 0 0 rgba(100,100,100,.3), 0 12px 40px rgba(100,100,100,.25);

  animation: iconBreath 3.5s ease-in-out infinite;

  flex-shrink: 0;

}

@keyframes iconBreath {

  0%,100% { box-shadow: 0 0 0 0 rgba(100,100,100,.3), 0 12px 40px rgba(100,100,100,.25); }

  50%      { box-shadow: 0 0 0 10px rgba(100,100,100,.05), 0 16px 48px rgba(80,80,80,.2); }

}

/* Ba�l�k � t�m cihazlarda ortada */

.welcome-title {

  font-size: clamp(28px, 4vw, 48px) !important;

  font-weight: 800 !important;

  letter-spacing: -.02em !important;

  line-height: 1.15 !important;

  background: none !important;

  -webkit-background-clip: unset !important;

  -webkit-text-fill-color: var(--text) !important;

  background-clip: unset !important;

  color: var(--text) !important;

  margin: 0 auto !important;

  text-align: center !important;

  width: 100% !important;

  display: block !important;

}

.welcome-screen h1,

.welcome-screen h1.welcome-title,

#welcome-greeting {

  font-size: clamp(28px, 4vw, 48px) !important;

  font-weight: 800 !important;

  letter-spacing: -.02em !important;

  line-height: 1.15 !important;

  margin: 0 auto !important;

  text-align: center !important;

  width: 100% !important;

  display: block !important;

  background: none !important;

  -webkit-background-clip: unset !important;

  -webkit-text-fill-color: var(--text) !important;

  background-clip: unset !important;

background: var(--bg-main) !important;

  color: var(--text) !important;

}

.welcome-screen {

  background: var(--bg-main) !important;

  background: none !important;

  -webkit-background-clip: unset !important;

  -webkit-text-fill-color: var(--text) !important;

  background-clip: unset !important;

  color: var(--text) !important;

}

/* Alt yaz� */

.welcome-subtitle {

  font-size: 1rem !important;

  color: var(--text3) !important;

  max-width: 520px !important;

  line-height: 1.65 !important;

  margin: 0 auto !important;

  text-align: center !important;

  width: 100% !important;

  display: block !important;

#3e73e61c

}

/* �� Suggestion kartlar� �� */

.suggestions-grid {

  display: grid;

  grid-template-columns: repeat(2, 1fr);

  gap: 12px;

  width: 100%;

  max-width: 580px;

}

@media (max-width: 520px) {

  .suggestions-grid { grid-template-columns: 1fr; max-width: 100%; }

}

.suggestion-card {

  display: flex; align-items: flex-start; gap: 12px;

  padding: 16px;

  background: var(--surface);

  border: 1px solid var(--border);

  border-radius: 14px;

  cursor: pointer;

  transition: all .2s cubic-bezier(.4,0,.2,1);

  text-align: left; position: relative; overflow: hidden;

}

.suggestion-card:hover {

  border-color: rgba(100,100,100,.3);

  box-shadow: 0 8px 24px rgba(0,0,0,.08), 0 2px 6px rgba(100,100,100,.1);

  transform: translateY(-3px);

  background: var(--surface2);

}

.suggestion-card:active { transform: translateY(0); }

.suggestion-card-icon {

  width: 38px; height: 38px;

  border-radius: 10px;

  display: flex; align-items: center; justify-content: center;

  flex-shrink: 0; font-size: 1.15rem;

}

.suggestion-card-title {

  font-size: .84rem; font-weight: 700;

  color: var(--text); margin-bottom: 3px;

  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;

}

.suggestion-card-desc {

  font-size: .76rem; color: var(--text3);

  line-height: 1.45;

  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;

}

/* �� Yetenek pills �� */

.welcome-caps {

  display: flex; flex-wrap: wrap;

  align-items: center; justify-content: center;

  gap: 8px; max-width: 560px;

}

.cap-pill {

  display: inline-flex; align-items: center; gap: 5px;

  padding: 5px 12px; border-radius: 100px;

  background: var(--surface); border: 1px solid var(--border);

  font-size: .75rem; color: var(--text3); font-weight: 500;

  transition: all .15s; cursor: default;

}

.cap-pill:hover {

  background: var(--accent-soft);

  border-color: rgba(100,100,100,.3);

  color: var(--accent);

}

/* �� Capability cards �� */

.capability-cards {

  grid-template-columns: repeat(2, 1fr);

  max-width: 560px;

  gap: 12px;

}

@media (min-width: 640px) {

  .capability-cards { grid-template-columns: repeat(4, 1fr); }

}

.cap-card {

  border-radius: 14px; padding: 14px 12px;

  transition: all .2s cubic-bezier(.4,0,.2,1);

}

.cap-card:hover { border-color: var(--border2); box-shadow: var(--shadow-sm); }

/* �� Guest CTA kart� �� */

.corp-card { border-radius: 16px; transition: all .2s; }

.guest-inline-cta { font-size: .8rem; color: var(--text3); line-height: 1.65; }

.guest-cta-link { color: var(--accent); font-weight: 600; text-decoration: none; }

background: var(--bg-main) !important;

.guest-cta-link:hover { text-decoration: underline; }

/* �� Suggestion pills �� */

.suggestion-pills { gap: 8px; max-width: 620px; }

.suggestion-pill {

  padding: 8px 16px; border-radius: 100px;

  font-size: .82rem; font-weight: 500;

  transition: all .18s cubic-bezier(.34,1.56,.64,1) !important;

}

.suggestion-pill:hover { background: var(--surface2) !important; }

/* ==========================================================

   MESAJLAR � Chat alan� yenileme

========================================================== */

.messages-container {

  padding: 0;

}

/* Welcome screen � messages-container i�inde tam ortalanm�� */

.messages-container:has(#welcome-screen:not([style*="display: none"])):not(:has(.message)) {

  display: flex !important;

  flex-direction: column !important;

  align-items: center !important;

  justify-content: center !important;

}

.message {

  padding: 14px 0;

  animation: msgSlideIn .22s cubic-bezier(.4,0,.2,1);

}

@keyframes msgSlideIn {

  from { opacity: 0; transform: translateY(6px); }

  to   { opacity: 1; transform: translateY(0); }

}

.message-inner {

  max-width: 760px;

  margin-left: auto;

  margin-right: auto;

  padding: 0 20px;

  width: 100%;

}

@media (min-width: 900px) {

  .message-inner { padding: 0 24px; }

}

/* Avatar */

.message-avatar {

  width: 30px; height: 30px;

  border-radius: 9px;

  font-size: .72rem;

  margin-top: 1px;

}

.message.user .message-avatar {

  background: var(--accent-grad);

  box-shadow: 0 2px 8px rgba(100,100,100,.2);

}

`.message.assistant .message-avatar {

  background: var(--bg-surface, #080f1c) !important;

  box-shadow: 0 2px 8px rgba(0,0,0,.15);

}

[data-theme="light"] .message.assistant .message-avatar { background: #ffffff !important; }

/* User balonu */

.message.user .message-body {

  border-radius: 16px 16px 4px 16px;

  padding: 11px 15px;

  max-width: 75%;

  font-size: .9rem;

  line-height: 1.65;

}

/* Asistan i�erik */

.message.assistant .message-body { flex: 1; min-width: 0; }

/* Mesaj i�eri�i tipografisi */

.message-content {

  font-size: .9rem;

  line-height: 1.75;

  color: var(--text2);

}

.message-content p { margin: 0 0 10px; }

.message-content p:last-child { margin-bottom: 0; }

.message-content h1,.message-content h2,.message-content h3 {

  color: var(--text); font-weight: 700;

  margin: 18px 0 8px; line-height: 1.3;

}

.message-content h1 { font-size: 1.2rem; }

.message-content h2 { font-size: 1.05rem; }

.message-content h3 { font-size: .95rem; }

.message-content ul,.message-content ol { padding-left: 20px; margin: 8px 0; }

.message-content li { margin-bottom: 4px; }

.message-content strong { color: var(--text); font-weight: 700; }

.message-content em { color: var(--text2); }

.message-content code {

  font-size: .82rem; padding: 2px 6px;

  background: var(--surface2); border-radius: 5px;

  font-family: var(--font-mono); color: var(--accent);

}

/* Mesaj sender isim */

.message-sender {

  font-size: .78rem; font-weight: 700;

  color: var(--text3); margin-bottom: 6px;

  text-transform: uppercase; letter-spacing: .04em;

}

/* Aksiyon butonlar� */

.message-actions {

  display: flex; gap: 2px; margin-top: 8px;

  opacity: 0; transition: opacity .15s;

}

.message:hover .message-actions { opacity: 1; }

.btn-msg-action, .msg-copy-btn, .btn-regenerate, .btn-like, .btn-dislike {

  display: inline-flex; align-items: center; gap: 4px;

  padding: 4px 8px; border-radius: 7px;

  font-size: .73rem; font-weight: 600; color: var(--text4);

  background: none; border: none; cursor: pointer;

  transition: all .12s;

}

.btn-msg-action:hover,.msg-copy-btn:hover,.btn-regenerate:hover,

.btn-like:hover,.btn-dislike:hover { background: var(--surface2); color: var(--text2); }

.btn-like.active { color: #10b981; }

.btn-dislike.active { color: #ef4444; }

/* Mesaj tarih/saat */

.message-time { font-size: .7rem; color: var(--text4); margin-left: auto; }

/* �� Kod blo�u �� */

pre {

  border-radius: 12px;

  overflow: hidden;

  border: 1px solid var(--border);

  margin: 12px 0;

}

pre code {

  font-size: .82rem !important;

  line-height: 1.7 !important;

  padding: 16px 18px !important;

  display: block;

}

.code-header {

  display: flex; align-items: center; justify-content: space-between;

  padding: 8px 16px;

  background: var(--code-header);

  border-bottom: 1px solid var(--border);

}

.code-lang { font-size: .7rem; font-weight: 700; color: var(--text3); text-transform: uppercase; letter-spacing: .08em; }

/* ==========================================================

   INPUT ALANI � Yenileme

========================================================== */

.input-wrapper {

  padding: 12px 20px 16px !important;

  background: var(--bg) !important;

  width: 100% !important;

  box-sizing: border-box !important;

}

[data-theme="light"] .input-wrapper {

  background: var(--bg) !important;

}

.input-area {

  max-width: 760px !important;

  margin-left: auto !important;

  margin-right: auto !important;

  width: 100% !important;

  box-sizing: border-box !important;

}

.input-box {

  border-radius: 20px !important;

  border: 1.5px solid var(--border) !important;

  background: var(--input-bg) !important;

  box-shadow: 0 2px 16px rgba(0,0,0,.06), 0 1px 4px rgba(0,0,0,.04) !important;

  transition: border-color .2s, box-shadow .2s !important;

  width: 100% !important;

  box-sizing: border-box !important;

  overflow: hidden !important;

}

.input-box:focus-within {

  border-color: var(--border2) !important;

  box-shadow: 0 0 0 3px var(--accent-soft), 0 2px 16px rgba(0,0,0,.08) !important;

}

[data-theme="light"] .input-box {

  background: #ffffff !important;

  border-color: #e0e0e0 !important;

  box-shadow: 0 2px 12px rgba(0,0,0,.06) !important;

}

[data-theme="light"] .input-box:focus-within {

  border-color: #b0b0b0 !important;

  box-shadow: 0 0 0 3px rgba(0,0,0,.05), 0 2px 12px rgba(0,0,0,.08) !important;

}

[data-theme="dark"] .input-box {

  background: #2f2f2f !important;

  border-color: rgba(255,255,255,.12) !important;

}

[data-theme="dark"] .input-box:focus-within {

  border-color: rgba(255,255,255,.22) !important;

  box-shadow: 0 0 0 3px rgba(255,255,255,.05), 0 2px 20px rgba(0,0,0,.3) !important;

}

.input-row {

  padding: 14px 16px 4px !important;

}

#message-input {

  font-size: .9375rem !important;

  line-height: 1.6 !important;

  color: var(--text) !important;

  min-height: 28px !important;

}

#message-input::placeholder { color: var(--text4) !important; }

/* Input ara�lar */

.input-actions {

  border-top: none !important;

  margin-top: 0 !important;

  padding: 6px 12px 10px !important;

  display: flex !important;

  align-items: center !important;

  flex-wrap: nowrap !important;

  gap: 4px !important;

  width: 100% !important;

  box-sizing: border-box !important;

  overflow: visible !important;

  min-width: 0 !important;

}

.input-actions-left {

  display: flex !important;

  align-items: center !important;

  gap: 4px !important;

  flex: 1 1 auto !important;

  min-width: 0 !important;

  overflow: hidden !important;

  flex-wrap: nowrap !important;

}

.input-actions-right {

  display: flex !important;

  align-items: center !important;

  gap: 4px !important;

  flex-shrink: 0 !important;

  min-width: 0 !important;

}

.btn-tool {

  width: 30px !important; height: 30px !important;

  min-width: 30px !important;

  border-radius: 7px !important;

  color: var(--text3) !important;

  transition: all .12s !important;

  flex-shrink: 0 !important;

}

.btn-tool:hover { background: var(--surface2) !important; color: var(--accent) !important; }

.btn-tool.active { background: var(--accent-soft) !important; color: var(--accent) !important; }

/* �ok k���k ekranlarda baz� ikonlar� gizle */

@media (max-width: 400px) {

  .btn-tool-analyze { display: none !important; }

}

@media (max-width: 360px) {

  .btn-tool-camera { display: none !important; }

}

/* Speed picker responsive */

.speed-picker-btn {

  max-width: 90px !important;

  overflow: hidden !important;

  white-space: nowrap !important;

  text-overflow: ellipsis !important;

  flex-shrink: 0 !important;

}

@media (max-width: 480px) {

  .speed-picker-btn {

    max-width: 70px !important;

    padding: 4px 7px !important;

    font-size: .72rem !important;

  }

}

@media (max-width: 360px) {

  .speed-picker-btn {

    max-width: 56px !important;

    padding: 4px 6px !important;

    font-size: .68rem !important;

  }

  #speed-picker-label { display: none !important; }

}

/* G�nder */

.btn-send {

  width: 32px !important; height: 32px !important;

  min-width: 32px !important;

  border-radius: 9px !important;

  background: var(--accent-grad) !important;

  box-shadow: 0 2px 8px rgba(100,100,100,.3) !important;

  transition: all .18s cubic-bezier(.34,1.56,.64,1) !important;

  flex-shrink: 0 !important;

}

.btn-send:hover:not(:disabled) {

  transform: scale(1.1) !important;

  box-shadow: 0 4px 16px rgba(100,100,100,.45) !important;

}

.btn-send:disabled { opacity: .35 !important; box-shadow: none !important; }

/* Durdur */

.btn-stop {

  border-radius: 9px !important;

  width: 30px !important; height: 30px !important;

}

/* Karakter sayac� */

.char-count, #char-count {

  font-size: .7rem !important; color: var(--text4) !important;

  font-variant-numeric: tabular-nums;

  min-width: 20px; text-align: right;

}

/* Input footer */

.input-footer {

  font-size: .6rem !important; color: var(--text4) !important;

  padding-top: 6px !important;

  text-align: center;

}

/* �� PWA promo banner �� */

.pwa-promo-banner {

  display: flex; align-items: center; gap: 10px;

  padding: 9px 14px; border-radius: 12px;

  background: var(--surface); border: 1px solid var(--border);

  margin-bottom: 10px; font-size: .8rem;

  animation: redesignFadeUp .4s ease both;

}

.pwa-promo-banner.hidden { display: none !important; }

.pwa-promo-icon {

  width: 32px; height: 32px; border-radius: 8px;

  background: var(--accent-grad);

  display: flex; align-items: center; justify-content: center;

  color: #fff; flex-shrink: 0;

}

.pwa-promo-text { flex: 1; min-width: 0; }

.pwa-promo-text strong { display: block; font-weight: 700; color: var(--text); font-size: .82rem; }

.pwa-promo-text span { color: var(--text3); font-size: .75rem; }

.pwa-promo-actions { display: flex; gap: 6px; align-items: center; flex-shrink: 0; }

.pwa-promo-install {

  padding: 5px 12px; border-radius: 7px;

  background: var(--accent-grad); color: #fff;

  font-size: .76rem; font-weight: 700; cursor: pointer;

  border: none; transition: opacity .15s;

}

.pwa-promo-install:hover { opacity: .88; }

.pwa-promo-close {

  width: 26px; height: 26px; border-radius: 6px;

  background: var(--surface2); border: none; cursor: pointer;

  display: flex; align-items: center; justify-content: center;

  color: var(--text3); transition: all .12s;

}

.pwa-promo-close:hover { background: var(--surface3); color: var(--text); }

/* ==========================================================

   SIDEBAR � G�rsel g�ncelleme

========================================================== */

.sidebar {

  border-right: 1px solid var(--border);

}

/* Collapsed geni�lik app.css'den gelir � burada override yok */

[data-theme="light"] .sidebar {

  background: #f8f8fa;

}

[data-theme="dark"] .sidebar {

  background: var(--bg) !important;

}

/* Section label � grup ba�l�klar� */

.sidebar-section-label {

  font-size: .67rem !important;

  font-weight: 800 !important;

  color: var(--text4) !important;

  padding: 10px 12px 3px !important;

  text-transform: uppercase !important;

  letter-spacing: .09em !important;

  user-select: none;

}

.sidebar.collapsed .sidebar-section-label { display: none !important; }

/* Sidebar nav scroll � t�m men� g�r�ns�n */

.sidebar-nav {

  overflow-y: visible;

  overflow-x: hidden;

  flex: 0 0 auto !important;

  padding-bottom: 4px !important;

}

.sidebar-conversations {

  flex: 1 1 0 !important;

  max-height: none !important;

}

/* Sidebar nav item � daha temiz */

.sidebar-nav-item {

  border-radius: 8px !important;

  font-size: .84rem !important;

  padding: 8px 10px !important;

  transition: all .12s !important;

}

.sidebar-nav-item:hover {

  background: var(--sidebar-hover) !important;

  color: var(--text) !important;

}

.sidebar-nav-item.active {

  background: var(--sidebar-active) !important;

  color: var(--text) !important;

  font-weight: 700 !important;

}

/* Divider */

.sidebar-nav-divider {

  height: 1px !important;

  background: var(--border) !important;

  margin: 4px 8px !important;

}

/* Sub item girintisi */

.sidebar-nav-sub { padding-left: 26px !important; }

/* Badge'ler */

.sidebar-item-badge {

  font-size: .62rem !important; font-weight: 700 !important;

  padding: 1px 6px !important; border-radius: 100px !important;

  flex-shrink: 0;

}

.sidebar-badge-new   { background: var(--bg-hover) !important; color: var(--text-secondary) !important; }

.sidebar-badge-pro   { background: var(--bg-hover) !important; color: var(--accent) !important; }

.sidebar-badge-admin { background: var(--bg-hover) !important; color: var(--text-secondary) !important; }

/* Status dot */

.sidebar-status-dot {

  width: 7px !important; height: 7px !important; border-radius: 50% !important;

  background: var(--accent) !important; flex-shrink: 0;

  box-shadow: 0 0 0 2px var(--border-subtle) !important;

  animation: statusPulseRD 2.5s infinite !important;

}

@keyframes statusPulseRD {

  0%,100% { box-shadow: 0 0 0 2px var(--border-subtle); }

  50%      { box-shadow: 0 0 0 4px transparent; }

}

/* Sidebar footer */

.sidebar-footer {

  border-top: 1px solid var(--border) !important;

  padding: 10px !important;

}

/* ==========================================================

   SIDEBAR � Yeni Veri Widget'lar�

========================================================== */

/* �� Bildirim badge �� */

.sidebar-notif-badge {

  display: inline-flex; align-items: center; justify-content: center;

  min-width: 18px; height: 18px; padding: 0 5px;

  border-radius: 20px; font-size: .6rem; font-weight: 800;

  background: var(--error); color: #fff; flex-shrink: 0;

  line-height: 1; letter-spacing: 0;

  animation: sbNotifPop .3s cubic-bezier(.34,1.56,.64,1);

}

@keyframes sbNotifPop {

  from { transform: scale(0); opacity: 0; }

  to   { transform: scale(1); opacity: 1; }

}

/* �� Saya� chip (dosya vb.) �� */

.sidebar-count-chip {

  display: inline-flex; align-items: center; justify-content: center;

  min-width: 18px; height: 16px; padding: 0 5px;

  border-radius: 10px; font-size: .6rem; font-weight: 700;

  background: var(--surface3); color: var(--text3); flex-shrink: 0;

}

/* �� Mini �statistik Widget �� */

.sb-stats-widget {

  margin: 4px 4px 2px;

  background: var(--surface2);

  border: 1px solid var(--border);

  border-radius: 10px;

  padding: 8px 10px;

  transition: border-color .15s;

}

.sb-stats-widget:hover { border-color: var(--border2); }

.sb-stats-row {

  display: flex; gap: 2px;

}

.sb-stat-item {

  flex: 1; display: flex; flex-direction: column; align-items: center;

  gap: 2px; padding: 5px 4px; border-radius: 7px;

  text-decoration: none; transition: background .12s;

  cursor: pointer;

}

.sb-stat-item:hover { background: var(--sidebar-hover); text-decoration: none; }

.sb-stat-item svg { color: var(--text4); flex-shrink: 0; }

.sb-stat-val {

  font-size: .78rem; font-weight: 800; color: var(--text);

  line-height: 1;

}

.sb-stat-lbl {

  font-size: .6rem; color: var(--text4); font-weight: 600;

  text-transform: uppercase; letter-spacing: .04em;

}

.sb-token-row {

  display: flex; align-items: center; gap: 4px;

  margin-top: 6px; padding-top: 6px;

  border-top: 1px solid var(--border);

  font-size: .67rem; color: var(--text4);

}

.sb-token-row svg { flex-shrink: 0; color: var(--accent); }

.sb-token-sep { color: var(--border2); }

/* �� Son Sohbetler �� */

.sb-recent-section {

  margin: 4px 4px 2px;

  background: var(--surface2);

  border: 1px solid var(--border);

  border-radius: 10px;

  overflow: hidden;

}

.sb-recent-header {

  display: flex; align-items: center; justify-content: space-between;

  padding: 6px 10px 4px;

  font-size: .65rem; font-weight: 800; color: var(--text4);

  text-transform: uppercase; letter-spacing: .07em;

}

.sb-recent-all {

  font-size: .65rem; font-weight: 600; color: var(--accent);

  text-decoration: none; opacity: .8;

}

.sb-recent-all:hover { opacity: 1; text-decoration: none; }

.sb-recent-item {

  display: flex; align-items: center; gap: 7px;

  padding: 5px 10px; text-decoration: none;

  transition: background .1s;

  border-top: 1px solid var(--border);

}

.sb-recent-item:first-of-type { border-top: none; }

.sb-recent-item:hover { background: var(--sidebar-hover); text-decoration: none; }

.sb-recent-item svg { flex-shrink: 0; color: var(--text4); }

.sb-recent-title {

  flex: 1; font-size: .75rem; color: var(--text2); font-weight: 500;

  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;

}

.sb-recent-time {

  font-size: .62rem; color: var(--text4); flex-shrink: 0; white-space: nowrap;

}

/* �� Model chip �� */

.sb-model-chip {

  display: flex; align-items: center; gap: 6px;

  margin: 4px 4px 2px; padding: 5px 10px;

  background: var(--surface2); border: 1px solid var(--border);

  border-radius: 8px; font-size: .68rem; color: var(--text3);

  overflow: hidden;

}

.sb-model-chip svg { flex-shrink: 0; color: var(--accent); }

.sb-model-chip strong { color: var(--text2); font-weight: 700; }

.sb-model-chip span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* �� G�nl�k Kullan�m �ubu�u �� */

.sb-usage-block {

  margin: 6px 4px 4px;

  padding: 8px 10px;

  background: var(--surface2);

  border: 1px solid var(--border);

  border-radius: 10px;

}

.sb-usage-header {

  display: flex; align-items: center; justify-content: space-between;

  margin-bottom: 6px;

}

.sb-usage-label {

  display: flex; align-items: center; gap: 4px;

  font-size: .67rem; font-weight: 700; color: var(--text3);

  text-transform: uppercase; letter-spacing: .05em;

}

.sb-usage-label svg { color: var(--accent); }

.sb-usage-nums {

  font-size: .67rem; font-weight: 700; color: var(--text2);

  font-variant-numeric: tabular-nums;

}

.sb-usage-track {

  height: 5px; background: var(--sidebar-active);

  border-radius: 4px; overflow: hidden;

}

.sb-usage-fill {

  height: 100%; border-radius: 4px;

  transition: width .6s cubic-bezier(.4,0,.2,1);

}

.sb-usage-warn {

  display: flex; align-items: center; gap: 4px;

  margin-top: 5px; font-size: .63rem; color: #ef4444; font-weight: 600;

}

.sb-usage-warn svg { flex-shrink: 0; }

/* �� H�zl� Eylemler �� */

.sb-quick-actions {

  display: flex; gap: 4px;

  margin: 4px 4px 6px; padding: 0;

}

.sb-quick-btn {

  flex: 1; display: flex; flex-direction: column; align-items: center;

  gap: 3px; padding: 6px 4px; border-radius: 8px;

  background: var(--surface2); border: 1px solid var(--border);

  text-decoration: none; transition: all .15s; cursor: pointer;

}

.sb-quick-btn:hover {

  background: var(--sidebar-hover); border-color: var(--border2);

  text-decoration: none; transform: translateY(-1px);

}

.sb-quick-btn svg { color: var(--accent); flex-shrink: 0; }

.sb-quick-btn span {

  font-size: .6rem; font-weight: 700; color: var(--text3);

  text-transform: uppercase; letter-spacing: .04em;

}

/* �� Collapsed sidebar � yeni widget'lar� gizle �� */

.sidebar.collapsed .sb-stats-widget,

.sidebar.collapsed .sb-recent-section,

.sidebar.collapsed .sb-model-chip,

.sidebar.collapsed .sb-usage-block,

.sidebar.collapsed .sb-quick-actions { display: none; }

/* �� Mobile �� */

@media (max-width: 768px) {

  .sb-stats-widget, .sb-recent-section,

  .sb-model-chip, .sb-usage-block { margin: 3px 2px 2px; }

  .sb-quick-actions { margin: 3px 2px 4px; }

}

/* User avatar */

.user-avatar {

  border-radius: 18px !important;

  background: #4f4f4f !important;

}

/* Sohbet item */

.conv-item {

  border-radius: 8px !important;

  font-size: .83rem !important;

  padding: 6px 9px !important;

  transition: background .12s !important;

}

.conv-item.active { background: var(--sidebar-active) !important; }

.conv-item-text { font-size: .83rem !important; }

/* Sidebar arama kutusu */

.sidebar-search-wrap { padding: 3px 10px 5px !important; }

.sidebar-search {

  border-radius: 9px !important;

  background: var(--surface2) !important;

  border: 1px solid transparent !important;

  transition: border-color .15s !important;

  margin: 0 !important;

}

.sidebar-search:focus-within { border-color: var(--border2) !important; }

/* Grup toggle chevron */

.sidebar-group-toggle { color: var(--text2) !important; }

.sidebar-group-toggle.active { color: var(--text) !important; }

/* Sidebar tema ikonunu g�ncelle */

#sidebar-theme-icon { color: var(--text3); }

/* ==========================================================

   MODAL PENCERELER � Genel g�ncelleme

========================================================== */

.modal-box {

  border-radius: 18px !important;

  background: var(--surface) !important;

  border: 1px solid var(--border2) !important;

  box-shadow: 0 24px 64px rgba(0,0,0,.18), 0 4px 16px rgba(0,0,0,.08) !important;

  overflow: hidden;

}

[data-theme="dark"] .modal-box {

  box-shadow: 0 24px 64px rgba(0,0,0,.55), 0 4px 16px rgba(0,0,0,.3) !important;

}

.modal-header {

  border-bottom: 1px solid var(--border) !important;

  padding: 18px 22px 14px !important;

  display: flex; align-items: center; justify-content: space-between;

}

.modal-header h3 { font-size: .98rem !important; font-weight: 800 !important; }

.modal-header button { color: var(--text3); transition: color .12s; }

.modal-header button:hover { color: var(--text); }

.modal-body { padding: 18px 22px !important; }

.modal-footer {

  border-top: 1px solid var(--border) !important;

  padding: 14px 22px !important;

  display: flex; align-items: center; justify-content: flex-end; gap: 10px;

}

.modal-overlay { background: rgba(0,0,0,.4) !important; backdrop-filter: blur(5px) !important; }

/* ==========================================================

   BUTONLAR � Genel sistem

========================================================== */

.btn-primary {

  background: var(--accent-grad) !important;

  color: #fff !important; border: none !important;

  border-radius: 9px !important;

  font-weight: 700 !important;

  box-shadow: 0 2px 10px rgba(100,100,100,.25) !important;

  transition: all .18s !important;

}

.btn-primary:hover { opacity: .88 !important; }

.btn-secondary {

  background: var(--surface2) !important;

  color: var(--text) !important;

  border: 1px solid var(--border) !important;

  border-radius: 9px !important; font-weight: 600 !important;

  transition: all .15s !important;

}

.btn-secondary:hover { background: var(--surface3) !important; border-color: var(--border2) !important; }

.form-input, .form-select, .form-textarea {

  border-radius: 9px !important;

  border: 1.5px solid var(--input-border) !important;

  background: var(--input-bg) !important;

  padding: 9px 13px !important;

  font-size: .88rem !important;

  transition: border-color .15s, box-shadow .15s !important;

}

.form-input:focus, .form-select:focus, .form-textarea:focus {

  border-color: var(--accent) !important;

  box-shadow: 0 0 0 3px rgba(100,100,100,.09) !important;

  outline: none !important;

}

/* ==========================================================

   TOAST � Bildirimler

========================================================== */

#toast-container {

  position: fixed !important;

  bottom: 80px !important; right: 18px !important;

  z-index: 9999 !important;

  display: flex !important; flex-direction: column !important; gap: 8px !important;

  pointer-events: none !important;

}

@media (max-width: 600px) {

  #toast-container { bottom: 90px !important; right: 10px !important; left: 10px !important; }

}

.toast {

  display: flex !important; align-items: center !important; gap: 10px !important;

  padding: 11px 16px !important;

  border-radius: 12px !important;

  background: var(--surface) !important;

  border: 1px solid var(--border2) !important;

  box-shadow: 0 8px 32px rgba(0,0,0,.15), 0 2px 8px rgba(0,0,0,.08) !important;

  font-size: .82rem !important; font-weight: 600 !important; color: var(--text) !important;

  pointer-events: auto !important;

  max-width: 340px !important; min-width: 200px !important;

  animation: toastRD .28s cubic-bezier(.34,1.56,.64,1) both !important;

  backdrop-filter: blur(10px);

}

@keyframes toastRD {

  from { opacity: 0; transform: translateY(10px) scale(.94); }

  to   { opacity: 1; transform: translateY(0) scale(1); }

}

.toast.success { border-left: 3px solid var(--success) !important; }

.toast.error   { border-left: 3px solid var(--error) !important; }

.toast.info    { border-left: 3px solid var(--border-control) !important; }

.toast.warning { border-left: 3px solid var(--warning) !important; }

/* ==========================================================

   UPGRADE MODAL � Pro te�vik

========================================================== */

.upgrade-modal-icon {

  width: 64px; height: 64px; border-radius: 18px;

  background: var(--accent-grad);

  display: flex; align-items: center; justify-content: center;

  margin: 0 auto 18px; color: #fff;

  box-shadow: 0 8px 24px rgba(100,100,100,.3);

}

/* ==========================================================

   GENEL SCROLLBAR

========================================================== */

* { scrollbar-width: thin; scrollbar-color: var(--border2) transparent; }

::-webkit-scrollbar { width: 5px; height: 5px; }

::-webkit-scrollbar-track { background: transparent; }

::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 3px; }

::-webkit-scrollbar-thumb:hover { background: var(--text4); }

/* ==========================================================

   SE��M RENG�

========================================================== */

::selection { background: rgba(100,100,100,.18); color: inherit; }

/* ==========================================================

   FOCUS RING � Eri�ilebilirlik

========================================================== */

:focus-visible {

  outline: 2px solid var(--accent);

  outline-offset: 2px;

  border-radius: 6px;

}

/* ==========================================================

   MOBILE PAGE HEADER

========================================================== */

.mobile-page-header {

  background: var(--main-bg) !important;

  border-bottom: 1px solid var(--border) !important;

  box-shadow: 0 1px 6px rgba(0,0,0,.05) !important;

}

[data-theme="light"] .mobile-page-header {

  background: rgba(255,255,255,.95) !important;

  backdrop-filter: blur(12px) !important;

  -webkit-backdrop-filter: blur(12px) !important;

}

/* ==========================================================

   MOBILE � 768px ve alt�

========================================================== */

@media (max-width: 768px) {

  /* Mobilde topbar gizle � mobile-page-header �stleniyor */

  .topbar {

    display: none !important;

  }

  /* mobile-page-header g�ster */

  .mobile-page-header {

    display: flex !important;

  }

  /* Welcome ekran� mobil � tam ortalama */

  .welcome-screen {

    padding: 20px 16px 20px !important;

    gap: 14px !important;

    text-align: center !important;

    align-items: center !important;

    width: 100% !important;

    box-sizing: border-box !important;

  }

  .welcome-title,

  .welcome-screen h1,

  .welcome-screen h1.welcome-title,

  #welcome-greeting {

    font-size: clamp(22px, 6vw, 32px) !important;

    text-align: center !important;

    width: 100% !important;

    margin-left: auto !important;

    margin-right: auto !important;

  }

  .welcome-subtitle {

    text-align: center !important;

    width: 100% !important;

    margin-left: auto !important;

    margin-right: auto !important;

  }

  .suggestions-grid { grid-template-columns: 1fr !important; gap: 10px !important; }

  .message-inner  { padding: 0 12px !important; }

  .message.user .message-body { max-width: 88% !important; }

  .input-wrapper  { padding: 8px 10px 14px !important; width: 100% !important; box-sizing: border-box !important; }

  .input-area     { max-width: 100% !important; width: 100% !important; margin-left: auto !important; margin-right: auto !important; }

  .input-box      { width: 100% !important; box-sizing: border-box !important; border-radius: 16px !important; }

}

/* ==========================================================

   �OK K���K � 380px alt�

========================================================== */

@media (max-width: 380px) {

  .welcome-title,

  .welcome-screen h1,

  #welcome-greeting {

    font-size: 1.35rem !important;

    text-align: center !important;

    width: 100% !important;

  }

  .suggestion-card { padding: 12px !important; }

  .cap-pill { font-size: .7rem !important; padding: 4px 9px !important; }

}

/* ==========================================================

   TABLET � 769�1024px

========================================================== */

@media (min-width: 769px) and (max-width: 1024px) {

  .suggestions-grid { max-width: 520px !important; }

  .message-inner { padding: 0 24px !important; }

}

/* ==========================================================

   B�Y�K EKRAN � 1440px+

========================================================== */

@media (min-width: 1440px) {

  .suggestions-grid { max-width: 640px !important; }

  .message-inner { max-width: 760px !important; padding: 0 24px !important; }

  .input-wrapper { padding: 12px 24px 22px !important; width: 100% !important; box-sizing: border-box !important; }

  .input-area    { max-width: 760px !important; width: 100% !important; margin-left: auto !important; margin-right: auto !important; }

  .input-box     { width: 100% !important; box-sizing: border-box !important; }

}

/* ==========================================================

   PRINT

========================================================== */

@media print {

  .sidebar, .topbar, .input-wrapper, .mobile-page-header,

  .message-actions, #toast-container, .pwa-promo-banner { display: none !important; }

  .message { page-break-inside: avoid; }

  .message-content { color: #000 !important; font-size: 11pt !important; }

}

/* ==========================================================

   REDUCED MOTION

========================================================== */

@media (prefers-reduced-motion: reduce) {

  *, *::before, *::after {

    animation-duration: .01ms !important;

    transition-duration: .01ms !important;

  }

}

/* ==========================================================

   SIDEBAR � Drop-down gruplar, sticky nav, infinite scroll

   (redesign.css katman� � sidebar.php i�indeki stilleri tamamlar)

========================================================== */

/* Sidebar'�n flex yap�s�n� g��lendir */

.sidebar {

  display: flex !important;

  flex-direction: column !important;

  overflow: hidden !important;

}

/* Sticky nav � logo/top alan�n�n hemen alt�nda sabit kal�r */

.sidebar-sticky-nav {

  position: sticky;

  top: 0;

  z-index: 10;

  flex-shrink: 0;

  background: var(--sidebar-bg, var(--surface));

  border-bottom: 1px solid var(--border);

  padding: 2px 4px 4px;

}

/* Nav � sadece i�eri�i kadar yer kaplar */

.sidebar-nav {

  flex: 0 0 auto !important;

  overflow-y: visible !important;

  overflow-x: hidden;

  max-height: none !important;

  min-height: 0 !important;

  padding: 2px 4px 0 !important;

}

/* Sohbet listesi � kalan alan� doldurur, sonsuz kayd�rma */

.sidebar-conversations {

  flex: 1 1 0 !important;

  min-height: 60px !important;

  overflow-y: auto !important;

  overflow-x: hidden !important;

  border-top: 1px solid var(--border);

  scrollbar-width: thin;

  scrollbar-color: var(--border2) transparent;

}

.sidebar-conversations::-webkit-scrollbar { width: 4px; }

.sidebar-conversations::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 2px; }

/* Sohbet listesi ba�l��� */

.conv-list-header {

  display: flex;

  align-items: center;

  justify-content: space-between;

  padding: 6px 12px 4px;

  font-size: .63rem;

  font-weight: 800;

  color: var(--text4);

  text-transform: uppercase;

  letter-spacing: .07em;

  position: sticky;

  top: 0;

  background: var(--sidebar-bg, var(--surface));

  z-index: 2;

  border-bottom: 1px solid var(--border);

}

.conv-list-header a {

  font-size: .63rem;

  font-weight: 600;

  color: var(--accent);

  text-decoration: none;

  opacity: .8;

}

.conv-list-header a:hover { opacity: 1; }

/* Grup etiketi (conv-group-label) � sohbet listesi i�inde */

.sidebar-conversations .conv-group-label {

  font-size: .63rem;

  font-weight: 800;

  color: var(--text4);

  padding: 8px 12px 3px;

  text-transform: uppercase;

  letter-spacing: .07em;

  user-select: none;

  position: sticky;

  top: 28px; /* conv-list-header y�ksekli�i kadar */

  background: var(--sidebar-bg, var(--surface));

  z-index: 1;

}

/* Drop-down grup header � aktif durumda accent rengi */

.sb-group-header[aria-expanded="true"] {

  color: var(--text);

}

.sb-group-header[aria-expanded="true"] .sb-group-icon svg {

  stroke: var(--accent);

}

/* Sonsuz kayd�rma y�kleme g�stergesi */

.conv-infinite-loader {

  display: flex;

  align-items: center;

  justify-content: center;

  gap: 5px;

  padding: 10px 12px;

  font-size: .72rem;

  color: var(--text4);

}

.conv-infinite-loader .typing-dot {

  width: 5px;

  height: 5px;

  border-radius: 50%;

  background: var(--text4);

  animation: convDotBounce .8s infinite alternate;

}

.conv-infinite-loader .typing-dot:nth-child(2) { animation-delay: .15s; }

.conv-infinite-loader .typing-dot:nth-child(3) { animation-delay: .3s; }

@keyframes convDotBounce {

  from { opacity: .3; transform: translateY(0); }

  to   { opacity: 1;  transform: translateY(-3px); }

}

/* Collapsed sidebar � sohbet listesini gizle */

.sidebar.collapsed .sidebar-conversations { display: none !important; }

.sidebar.collapsed .sidebar-sticky-nav .sidebar-nav-item span { display: none; }

.sidebar.collapsed .sidebar-sticky-nav .sidebar-nav-item { justify-content: center; padding: 8px 0; }

/* K���k ekranlarda nav y�ksekli�ini azalt */

@media (max-width: 768px) {

  .sidebar-nav {

    max-height: 30vh;

  }

}

@media (max-height: 600px) {

  .sidebar-nav {

    max-height: 20vh;

  }

}