/* Jiin Koyu-altın: a separate palette. Existing theme keys retain their appearance. */
html[data-tema="koyu-altin"] {
  color-scheme: dark;
  --jiin-bg: #211e1a;
  --jiin-surface: #2b2722;
  --jiin-surface-raised: #342f28;
  --jiin-text: #f3eadb;
  --jiin-muted: #bbb0a0;
  --jiin-accent: #d3ad68;
  --jiin-border: #4a4033;
  --jiin-good: #9bcc9c;
  --jiin-danger: #f09b8e;
  --bg-void: var(--jiin-bg);
  --bg-deep: var(--jiin-bg);
  --bg-card: var(--jiin-surface);
  --text-ghost: var(--jiin-text);
  --text-dim: var(--jiin-muted);
  --text-muted: #9a8c78;
  --accent-gold: var(--jiin-accent);
  background: var(--jiin-bg);
}

/* Root tokens also reach panels mounted outside home-screen. */
html[data-tema="koyu-altin"],
html[data-tema="koyu-altin"] #home-screen {
  --c-bg: var(--jiin-bg);
  --c-bg-chat: var(--jiin-bg);
  --c-header-bg: var(--jiin-bg);
  --c-header-border: var(--jiin-border);
  --c-input-bg: var(--jiin-surface);
  --c-input-border: var(--jiin-border);
  --c-input-focus: var(--jiin-accent);
  --c-input-text: var(--jiin-text);
  --c-placeholder: var(--jiin-muted);
  --c-title: var(--jiin-text);
  --c-back: var(--jiin-muted);
  --c-back-border: var(--jiin-border);
  --c-back-hover: var(--jiin-text);
  --c-send-bg: var(--jiin-accent);
  --c-send-hover: #e5c386;
  --c-send-shadow: rgba(0,0,0,.16);
  --c-bubble-ai-bg: var(--jiin-surface);
  --c-bubble-ai-border: var(--jiin-border);
  --c-bubble-ai-text: var(--jiin-text);
  --c-bubble-user-bg: #3d3426;
  --c-bubble-user-border: #665333;
  --c-bubble-user-text: var(--jiin-text);
  --c-time: var(--jiin-muted);
  --c-menu-bg: var(--jiin-surface);
  --c-menu-hover: var(--jiin-surface-raised);
  --c-orb1: transparent;
  --c-orb2: transparent;
  --c-orb3: transparent;
  --c-spark: rgba(211,173,104,.16);
  --c-scrollbar-track: var(--jiin-bg);
  --c-scrollbar-thumb: #74624a;
  --c-typing-dot: var(--jiin-accent);
  --c-app-bg: var(--jiin-surface);
  --c-app-border: var(--jiin-border);
  --c-app-hover-bg: var(--jiin-surface-raised);
  --c-app-hover-border: var(--jiin-accent);
  --c-app-label: var(--jiin-text);
  --c-belge-bg: var(--jiin-surface);
  --c-belge-border: var(--jiin-border);
  --c-belge-text: var(--jiin-accent);
  --c-accent: var(--jiin-accent);
  --c-accent-rgb: 211,173,104;
  --c-home-orb1: transparent;
  --c-home-orb2: transparent;
  --chat-metin: var(--jiin-text);
  --chat-muted: var(--jiin-muted);
  --chat-soft: var(--jiin-muted);
  --chat-baslik: var(--jiin-text);
  --chat-vurgu: var(--jiin-text);
  --chat-em: #d6c8b3;
  --chat-marker: var(--jiin-accent);
  --chat-link: #e7c58b;
  --chat-link-hover: #f6dcae;
  --chat-link-border: #74624a;
  --chat-link-border-hover: var(--jiin-accent);
  --chat-inline-code-text: #f0c39a;
  --chat-inline-code-bg: var(--jiin-surface-raised);
  --chat-inline-code-border: var(--jiin-border);
  --chat-pre-text: var(--jiin-text);
  --chat-pre-bg: #1b1916;
  --chat-pre-border: var(--jiin-border);
  --chat-quote-text: #d6c8b3;
  --chat-quote-bg: var(--jiin-surface-raised);
  --chat-quote-border: var(--jiin-accent);
  --chat-table-border: var(--jiin-border);
  --chat-table-head-bg: var(--jiin-surface-raised);
  --chat-row-hover: #3d3426;
  --chat-rule: var(--jiin-border);
  --chat-pill-text: var(--jiin-muted);
  --chat-pill-text-hover: var(--jiin-text);
  --chat-pill-bg: var(--jiin-surface);
  --chat-pill-bg-hover: var(--jiin-surface-raised);
  --chat-pill-border: var(--jiin-border);
  --chat-pill-border-hover: var(--jiin-accent);
  --chat-callout-bg: var(--jiin-surface-raised);
  --chat-callout-border: var(--jiin-border);
  --chat-mark-bg: #665333;
  --chat-kbd-bg: var(--jiin-surface-raised);
  --chat-kbd-border: var(--jiin-border);
}

html[data-tema="koyu-altin"] body,
html[data-tema="koyu-altin"] #gradient-bg.tur-sohbet {
  background: var(--jiin-bg);
  color: var(--jiin-text);
}
html[data-tema="koyu-altin"] body::before,
html[data-tema="koyu-altin"] .home-bg-system { display: none; }
html[data-tema="koyu-altin"] #home-screen .chat-brand-lumen {
  font-family: 'Playfair Display', 'Iowan Old Style', Georgia, serif;
  color: var(--jiin-text);
}
html[data-tema="koyu-altin"] #home-screen .chat-header {
  background: var(--jiin-bg);
  border-color: var(--jiin-border);
}
html[data-tema="koyu-altin"] #home-screen :is(.chat-input-outer, .chat-input-wrapper) {
  background: var(--jiin-surface);
  border-color: var(--jiin-border);
  box-shadow: none;
}
html[data-tema="koyu-altin"] #home-screen .chat-input-wrapper:focus-within {
  border-color: var(--jiin-accent);
  box-shadow: 0 0 0 2px rgba(211,173,104,.24);
}
html[data-tema="koyu-altin"] #home-screen :is(.chat-msg, .chat-input, .chat-reply-preview, .chat-reply-quote),
html[data-tema="koyu-altin"] #home-screen .chat-msg :is(p, blockquote, h1, h2, h3, h4) {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'DM Sans', sans-serif;
}
html[data-tema="koyu-altin"] #home-screen .chat-input {
  color: var(--jiin-text);
  font-size: 16px;
  font-weight: 400;
}
html[data-tema="koyu-altin"] #home-screen .chat-input::placeholder { color: var(--jiin-muted); }
/* The rounded wrapper carries keyboard focus; avoid a second rectangular textarea ring. */
html[data-tema="koyu-altin"] #home-screen .chat-input:focus-visible { outline: none; }
html[data-tema="koyu-altin"] #home-screen :is(.chat-msg.assistant, .chat-msg.user):not(.foto):not(.loading) {
  padding: 14px 17px;
  line-height: 1.6;
}
html[data-tema="koyu-altin"] #home-screen :is(.chat-mic-btn, .chat-attach-btn, .chat-new-btn, .notif-btn, .chat-menu-btn, .chat-panel-back-btn) {
  background: var(--jiin-surface);
  color: var(--jiin-text);
  border-color: var(--jiin-border);
  box-shadow: none;
}
html[data-tema="koyu-altin"] #home-screen :is(.chat-send-btn, .chat-back-btn),
html[data-tema="koyu-altin"] .notif-badge {
  background: var(--jiin-accent);
  color: var(--jiin-bg);
}
html[data-tema="koyu-altin"] #home-screen :is(.chat-msg.assistant, .chat-msg.user) {
  color: var(--jiin-text);
}
html[data-tema="koyu-altin"] #home-screen .chat-msg.assistant {
  background: var(--jiin-surface);
  border: 1px solid var(--jiin-border);
  border-radius: 18px 18px 18px 5px;
  box-shadow: none;
}
html[data-tema="koyu-altin"] #home-screen .chat-msg.user {
  background: var(--c-bubble-user-bg);
  border-color: var(--c-bubble-user-border);
  border-radius: 18px 18px 5px 18px;
  box-shadow: none;
}
html[data-tema="koyu-altin"] #dt-sidebar,
html[data-tema="koyu-altin"] :is(.dt-ayarlar-menu, .chat-menu-dropdown, .notif-dropdown, .tema-popup-box, .dt-yardim-box) {
  background: var(--jiin-surface);
  color: var(--jiin-text);
  border-color: var(--jiin-border);
}
html[data-tema="koyu-altin"] :is(.dt-sb-item, .chat-menu-item, .notif-dropdown-header, .tema-popup-baslik, .tema-popup-kapat) {
  color: var(--jiin-text);
}
html[data-tema="koyu-altin"] .dt-sb-item.active {
  background: var(--jiin-surface-raised);
  color: var(--jiin-accent);
}
html[data-tema="koyu-altin"] :is(.chat-menu-item:hover, .dt-sb-item:hover, .notif-item:hover) {
  background: var(--jiin-surface-raised);
}
html[data-tema="koyu-altin"] :is(.notif-time, .notif-empty, .notif-dropdown-clear, .chat-time) {
  color: var(--jiin-muted);
}
html[data-tema="koyu-altin"] .rich-card {
  color: var(--jiin-text);
  background: var(--jiin-surface);
  border-color: var(--jiin-border);
  box-shadow: none;
}

/* Existing modal/form and price-tracking surfaces use the same palette. */
html[data-tema="koyu-altin"] #ws-modal {
  background: var(--jiin-surface);
  color: var(--jiin-text);
  border-color: var(--jiin-border);
}
html[data-tema="koyu-altin"] #studyo-panel.st-modal {
  --st-bg: var(--jiin-bg); --st-bg-2: var(--jiin-surface-raised); --st-kart: var(--jiin-surface);
  --st-ink: var(--jiin-text); --st-ink-2: var(--jiin-muted); --st-ink-3: var(--jiin-muted);
  --st-line: var(--jiin-border); --st-accent: var(--jiin-accent); --st-accent-ink: var(--jiin-bg);
}
html[data-tema="koyu-altin"] :is(button, a, input, textarea, select):focus-visible {
  outline: 2px solid var(--jiin-accent);
  outline-offset: 3px;
}
.tema-kart-dot[data-tema="koyu-altin"] {
  background: linear-gradient(135deg, #211e1a 50%, #d3ad68 50%);
}
.tema-kart-dot[data-tema="koyu-altin"].aktif {
  border-color: #d3ad68;
  box-shadow: 0 0 0 2px #211e1a, 0 0 0 3px #d3ad68;
}

/* Reply previews and gestures use the existing chat state and message identity. */
html[data-tema="koyu-altin"] #home-screen :is(.ai-bubble-wrap, .user-bubble-wrap, .thought-bubble-wrap),
html[data-tema="koyu-altin"] #home-screen .chat-msg[data-message-id] { position: relative; }
html[data-tema="koyu-altin"] #home-screen .chat-msg[data-message-id] {
  touch-action: pan-y;
  transition: transform .18s ease, box-shadow .22s ease;
}
html[data-tema="koyu-altin"] #home-screen .chat-reply-quote {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  inline-size: 100%;
  min-inline-size: 0;
  box-sizing: border-box;
  margin: 0 0 10px;
  padding: 9px 11px;
  border: 0;
  border-inline-start: 3px solid var(--jiin-accent);
  border-radius: 10px;
  background: var(--jiin-surface-raised);
  color: var(--jiin-text);
  text-align: start;
  cursor: pointer;
}
html[data-tema="koyu-altin"] #home-screen :is(.chat-reply-quote strong, .chat-reply-preview-body strong) {
  color: var(--jiin-accent);
  font-size: 12px;
  line-height: 1.4;
}
html[data-tema="koyu-altin"] #home-screen :is(.chat-reply-quote span, .chat-reply-preview-body > span) {
  display: block;
  overflow: hidden;
  max-inline-size: 100%;
  color: var(--jiin-muted);
  font-size: 13px;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}
html[data-tema="koyu-altin"] #home-screen .chat-reply-quote.is-deleted { cursor: default; opacity: .75; }
html[data-tema="koyu-altin"] #home-screen .chat-reply-preview[hidden] { display: none !important; }
html[data-tema="koyu-altin"] #home-screen .chat-reply-preview {
  display: grid;
  grid-template-columns: 3px minmax(0, 1fr) 44px;
  align-items: center;
  gap: 9px;
  min-block-size: 52px;
  padding: 6px 6px 6px 9px;
  border: 1px solid var(--jiin-border);
  border-radius: 14px;
  background: var(--jiin-surface-raised);
}
html[data-tema="koyu-altin"] #home-screen .chat-reply-preview-accent {
  align-self: stretch;
  border-radius: 3px;
  background: var(--jiin-accent);
}
html[data-tema="koyu-altin"] #home-screen .chat-reply-preview-body {
  display: flex;
  flex-direction: column;
  min-inline-size: 0;
}
html[data-tema="koyu-altin"] #home-screen :is(.chat-reply-preview-close, .chat-reply-action) {
  display: grid;
  place-items: center;
  border: 1px solid var(--jiin-border);
  border-radius: 10px;
  background: var(--jiin-surface);
  color: var(--jiin-text);
  cursor: pointer;
  line-height: 1;
}
html[data-tema="koyu-altin"] #home-screen .chat-reply-preview-close {
  inline-size: 44px;
  block-size: 44px;
  font-size: 22px;
}
html[data-tema="koyu-altin"] #home-screen .chat-reply-action {
  position: absolute;
  z-index: 3;
  inset-block-start: 8px;
  inline-size: 30px;
  block-size: 30px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(2px);
  transition: opacity .16s ease, transform .16s ease;
}
html[data-tema="koyu-altin"] #home-screen :is(.ai-bubble-wrap, .thought-bubble-wrap) > .chat-msg > .chat-reply-action { inset-inline-end: -30px; }
html[data-tema="koyu-altin"] #home-screen .user-bubble-wrap > .chat-msg > .chat-reply-action { inset-inline-start: -30px; }
html[data-tema="koyu-altin"] #home-screen .chat-reply-target-flash { animation: jiin-gold-reply-target 1.45s ease-out; }
@keyframes jiin-gold-reply-target {
  0%, 24% { box-shadow: 0 0 0 3px rgba(211,173,104,.45); }
  100% { box-shadow: none; }
}
@media (hover: hover) and (pointer: fine) {
  html[data-tema="koyu-altin"] #home-screen :is(.ai-bubble-wrap, .user-bubble-wrap, .thought-bubble-wrap):hover > .chat-msg > .chat-reply-action,
  html[data-tema="koyu-altin"] #home-screen .chat-reply-action:focus-visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }
}
@media (hover: none), (pointer: coarse) {
  html[data-tema="koyu-altin"] #home-screen :is(.ai-bubble-wrap, .thought-bubble-wrap) > .chat-msg > .chat-reply-action {
    inset-inline-end: auto;
    inset-inline-start: -30px;
  }
  html[data-tema="koyu-altin"] #home-screen .chat-reply-action.is-swipe-ready { opacity: 1; transform: translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  html[data-tema="koyu-altin"] #home-screen :is(.chat-msg[data-message-id], .chat-reply-action) { transition: none; }
  html[data-tema="koyu-altin"] #home-screen .chat-reply-target-flash { animation: none; }
}