/* The composer stays outside the independently scrolling conversation. */
body.qg-ai-chat-active { overflow: hidden; padding-bottom: 0; }
body.qg-ai-chat-active #site-footer { display: none; }
body.qg-ai-chat-active #main-content { padding-bottom: 0; }
.qg-ai-chat-heading { display: flex; align-items: center; justify-content: space-between; gap: 8px; flex: none; }
.qg-ai-chat-heading h2 { margin: 0; font-size: 18px; }
.qg-ai-chat-heading button { border: 1px solid #d7c9b2; border-radius: 9px; background: #fffdf8; color: #45433e; padding: 8px 12px; min-height: 44px; font: inherit; font-size: 14px; cursor: pointer; }
.qg-ai-chat-heading button:disabled { opacity: .5; cursor: default; }
.qg-ai-chat-active .ql-ai-layout { grid-template-columns: minmax(180px, .7fr) minmax(0, 1.6fr) minmax(200px, .7fr); align-items: start; }
.qg-ai-chat-active .ql-chat-panel { height: calc(var(--qg-ai-vh, 100dvh) - var(--qg-ai-chat-top, 260px) - 12px); box-sizing: border-box; min-height: 0; overflow: hidden; gap: 8px; }
.qg-ai-chat-active .ql-chat-log,
.qg-ai-chat-active .ql-ai-mobile-thread { flex: 1 1 0; min-height: 70px; overflow-y: auto; overscroll-behavior-y: contain; overflow-wrap: anywhere; padding: 8px 4px; scrollbar-gutter: stable; }
.qg-ai-chat-active .ql-chat-log > *,
.qg-ai-chat-active .ql-ai-mobile-thread > * { flex-shrink: 0; }
.qg-ai-chat-active .ql-chat-compose,
.qg-ai-chat-active .ql-ai-mobile-compose { flex: none; margin: 0; }
.qg-ai-chat-active #chat-input { min-width: 0; width: 100%; box-sizing: border-box; font-size: 16px; }
.qg-ai-chat-active .ql-prompt-row { flex: none; overflow-x: auto; margin: 0; }
.qg-ai-chat-active .ql-prompt-row button { flex: none; }
.qg-ai-chat-active .ql-ai-side,
.qg-ai-chat-active .ql-itinerary { max-height: calc(var(--qg-ai-vh, 100dvh) - var(--qg-ai-chat-top, 260px) - 12px); overflow-y: auto; }
.qg-ai-chat-active .ql-ai-side { display: flex; flex-direction: column; }
.qg-ai-chat-active .ql-ai-side > * { flex: none; }
.qg-ai-chat-active .ql-ai-mascot { display: none; }
.qg-ai-chat-active .qg-ai-context { display: block; margin: 0; padding: 0; flex: 0 1 auto; min-height: 44px; overflow-y: auto; overscroll-behavior-y: contain; }
.qg-ai-context > summary,
.qg-ai-places > summary,
.qg-ai-mobile-tools > summary { cursor: pointer; padding: 9px 12px; min-height: 44px; box-sizing: border-box; font-size: 14px; }
.qg-ai-context-content { display: grid; gap: 8px; padding: 8px 12px; max-height: 150px; overflow-y: auto; }
.qg-ai-context-content small { color: #625c51; }
.qg-ai-empty { margin: auto; text-align: center; color: #625c51; padding: 20px 8px; line-height: 1.6; }
.qg-ai-places .ql-nearby-list { padding-top: 8px; }

@media (max-width: 900px) {
  .qg-ai-chat-active .ql-ai-mobile { display: flex; flex-direction: column; gap: 6px; height: calc(var(--qg-ai-vh, 100dvh) - var(--qg-ai-header, 102px) - var(--qg-ai-bottom, 0px)); padding: 6px 12px max(8px, env(safe-area-inset-bottom)); }
  .qg-ai-chat-active .ql-ai-mobile-thread { display: flex; flex-direction: column; gap: 12px; }
  .qg-ai-mobile-tools { flex: 0 1 auto; min-height: 44px; overflow-y: auto; overscroll-behavior-y: contain; border: 1px solid #d7c9b2; border-radius: 10px; background: #fffdf8; }
  .qg-ai-tools-content { max-height: min(170px, 25dvh); overflow-y: auto; padding: 0 8px 8px; }
  .qg-ai-chat-active .ql-mobile-nearby { margin-top: 8px; }
  .qg-ai-chat-active .ql-ai-mobile-prompts { display: flex; flex: none; overflow-x: auto; padding: 0; gap: 6px; }
  .qg-ai-chat-active .ql-ai-mobile-prompts button { flex: none; white-space: nowrap; min-height: 38px; padding: 6px 10px; }
  .qg-ai-chat-active .ql-ai-mobile-compose { height: auto; min-height: 92px; border-radius: 15px; grid-template-columns: minmax(0, 1fr) repeat(4, 44px); grid-template-rows: 42px 44px; gap: 0; padding: 4px 6px; }
  .qg-ai-chat-active .ql-ai-mobile-compose input { grid-column: 1 / -1; min-height: 42px; padding: 8px; }
  .qg-ai-chat-active .ql-ai-mobile-compose button:first-of-type { grid-column: 2; }
}
/* Visual viewport can shrink for the keyboard while layout media queries do not. */
.qg-ai-chat-active.qg-ai-keyboard #mobile-bottom-nav { display: none; }
.qg-ai-chat-active.qg-ai-chat-compact .ql-ai-mobile { position: relative; }
.qg-ai-chat-active.qg-ai-chat-compact .qg-ai-chat-heading { position: absolute; top: 8px; right: 20px; z-index: 1; }
.qg-ai-chat-active.qg-ai-chat-compact .qg-ai-chat-heading h2 { display: none; }
.qg-ai-chat-active.qg-ai-chat-compact .qg-ai-chat-heading button { min-height: 44px; padding-block: 5px; }
.qg-ai-chat-active.qg-ai-chat-compact .qg-ai-mobile-tools > summary { padding-right: 110px; }
.qg-ai-chat-active.qg-ai-chat-compact .ql-ai-mobile-prompts { display: none; }
.qg-ai-chat-active.qg-ai-chat-compact .ql-ai-mobile-compose { min-height: 50px; grid-template-rows: 44px; }
.qg-ai-chat-active.qg-ai-chat-compact .ql-ai-mobile-compose input { grid-column: 1; }
.qg-ai-chat-active.qg-ai-chat-compact .qg-ai-context > summary,
.qg-ai-chat-active.qg-ai-chat-compact .qg-ai-mobile-tools > summary { min-height: 44px; padding-block: 6px; }