/* CiCC AI workspace — full-screen chat layout using the lean.vn theme chrome. */
.cicc-ai-page {
  --cicc-ai-red: #145c67;
  --cicc-ai-red2: #167c78;
  --cicc-ai-gold: #167c78;
  --cicc-ai-ink: #1f2937;
  --cicc-ai-muted: #667085;
  --cicc-ai-paper: #ffffff;
  --cicc-ai-line: #e1e7eb;
  --cicc-ai-bg: #f5f8fa;
  min-height: 0;
  background: var(--cicc-ai-bg);
  color: var(--cicc-ai-ink);
  font: 14px/1.55 Inter, Arial, sans-serif;
}

.cicc-ai-shell { max-width: 1320px; margin: auto; padding: 22px; }
.cicc-ai-top { display:flex; justify-content:space-between; align-items:center; gap:18px; margin-bottom:18px; }
.cicc-ai-eyebrow { margin:0; color:var(--cicc-ai-red2); font-size:11px; font-weight:800; letter-spacing:.14em; text-transform:uppercase; }
.cicc-ai-top h1 { margin:3px 0; font-size:28px; line-height:1.2; color:var(--cicc-ai-ink); }
.cicc-ai-top p:last-child { margin:0; color:var(--cicc-ai-muted); }
.cicc-ai-back { color:var(--cicc-ai-red2); font-weight:800; text-decoration:none; }

.cicc-ai-layout { display:grid; grid-template-columns:280px minmax(0,1fr); gap:18px; min-height:650px; }
.cicc-ai-panel,.cicc-ai-chat { min-width:0; background:var(--cicc-ai-paper); border:1px solid var(--cicc-ai-line); border-radius:16px; box-shadow:0 12px 28px #462b2210; }
.cicc-ai-panel { padding:18px; }
.cicc-ai-panel h2 { margin:0 0 12px; font-size:15px; color:var(--cicc-ai-ink); }
.cicc-ai-scope { margin-bottom:16px; padding:13px; border-radius:12px; background:#edf6f5; color:#145c67; font-size:12px; }
.cicc-ai-mode { display:block; width:100%; margin:5px 0; padding:12px; border:1px solid var(--cicc-ai-line); border-radius:11px; background:var(--cicc-ai-paper); color:var(--cicc-ai-ink); text-align:left; cursor:pointer; }
.cicc-ai-mode.is-active { border-color:var(--cicc-ai-red2); box-shadow:0 0 0 2px #167c7818; background:#f4faf9; }
.cicc-ai-mode b,.cicc-ai-mode span { display:block; }
.cicc-ai-mode span { margin-top:3px; color:var(--cicc-ai-muted); font-size:12px; }
.cicc-ai-suggestions-title { margin-top:20px!important; }
.cicc-ai-chips { display:flex; flex-wrap:wrap; gap:7px; margin-top:15px; }
.cicc-ai-chip { padding:7px 9px; border:1px solid var(--cicc-ai-line); border-radius:99px; background:#fff; color:#145c67; font-size:11px; cursor:pointer; }
.cicc-ai-chip:hover { border-color:var(--cicc-ai-red2); background:#f4faf9; }
.cicc-ai-note { margin-top:14px; color:var(--cicc-ai-muted); font-size:11px; }

.cicc-ai-chat { display:flex; min-height:650px; flex-direction:column; overflow:hidden; }
.cicc-ai-chat-head { display:flex; min-height:58px; align-items:center; justify-content:space-between; gap:12px; padding:14px 20px; border-bottom:1px solid var(--cicc-ai-line); }
.cicc-ai-chat-head strong { font-size:16px; color:var(--cicc-ai-ink); }
.cicc-ai-chat-status { display:flex; align-items:center; gap:10px; }
.cicc-ai-status { color:var(--cicc-ai-muted); font-size:11px; text-align:right; }
.cicc-ai-status::first-letter { color:#167c78; }
.cicc-ai-new-chat { display:grid; width:32px; height:32px; place-items:center; border:1px solid var(--cicc-ai-line); border-radius:9px; background:#fff; color:var(--cicc-ai-red); font-size:20px; cursor:pointer; }
.cicc-ai-new-chat:hover { background:#fff6f1; }
.cicc-ai-messages { display:flex; flex:1; min-height:460px; flex-direction:column; overflow:auto; padding:22px; scroll-behavior:smooth; overscroll-behavior:contain; }
.cicc-ai-message { max-width:820px; margin:0 0 14px; padding:13px 16px; border-radius:14px; white-space:pre-wrap; overflow-wrap:anywhere; animation:ciccAiMessageIn .16s ease-out; }
.cicc-ai-message.is-welcome { display:flex; width:min(100%,720px); max-width:720px; flex-direction:column; align-items:center; gap:12px; margin:auto; padding:24px 22px; border:0; border-radius:0; background:transparent; text-align:center; }
.cicc-ai-welcome-mark { display:grid; width:52px; height:52px; place-items:center; border-radius:16px; background:#eaf4f3; color:#167c78; }
.cicc-ai-welcome-label { color:#667085; font-size:11px; font-weight:700; letter-spacing:.1em; text-transform:uppercase; }
.cicc-ai-message.is-welcome h2 { margin:0; color:#1f2937; font-size:clamp(22px,2.1vw,28px); font-weight:650; line-height:1.25; }
.cicc-ai-welcome-text { max-width:600px; margin:0; color:#667085; font-size:15px; line-height:1.7; }
.cicc-ai-message.is-assistant { border-bottom-left-radius:4px; background:#f2f5f7; color:var(--cicc-ai-ink); }
.cicc-ai-message.is-welcome.is-assistant { border-radius:0; background:transparent; color:#344054; }
.cicc-ai-message.is-user { margin-left:auto; border-bottom-right-radius:4px; background:var(--cicc-ai-red); color:#fff; }
.cicc-ai-message.is-pending { display:flex; align-items:center; gap:8px; background:#f2f5f7; color:var(--cicc-ai-muted); }
.cicc-ai-message.is-pending::after { content:' …'; animation:ciccAiDots 1s steps(3,end) infinite; }
.cicc-ai-message a { color:inherit; text-decoration:underline; text-underline-offset:2px; }
.cicc-ai-message strong { color:var(--cicc-ai-red); }
.cicc-ai-message.is-user strong { color:#fff; }
.cicc-ai-dots { display:inline-flex; gap:4px; }
.cicc-ai-dots i { width:5px; height:5px; border-radius:50%; background:var(--cicc-ai-red2); animation:ciccAiThinking 1.1s infinite ease-in-out; }
.cicc-ai-dots i:nth-child(2) { animation-delay:.15s; }
.cicc-ai-dots i:nth-child(3) { animation-delay:.3s; }
.cicc-ai-stop-inline { margin-left:auto; border:0; background:transparent; color:var(--cicc-ai-red2); font-size:11px; font-weight:800; cursor:pointer; }
.cicc-ai-composer { display:block; padding:12px 14px; border-top:1px solid var(--cicc-ai-line); }
.cicc-ai-composer-box { display:grid; grid-template-rows:auto auto; gap:4px; padding:9px 10px 8px; border:1px solid #d8e0e5; border-radius:19px; background:#fff; transition:border-color .15s,box-shadow .15s; }
.cicc-ai-composer-box:focus-within { border-color:#7eaaa8; box-shadow:0 0 0 3px rgba(22,124,120,.09); }
.cicc-ai-composer textarea { display:block; width:100%; min-width:0; min-height:30px; max-height:140px; overflow-y:auto; resize:none; padding:5px 7px; border:0; border-radius:10px; background:transparent; color:var(--cicc-ai-ink); font:inherit; line-height:1.55; }
.cicc-ai-page .cicc-ai-composer textarea { border:0!important; outline:0; box-shadow:none!important; }
.cicc-ai-composer textarea:focus { outline:none; box-shadow:none; }
.cicc-ai-composer-actions { display:flex; min-height:38px; align-items:center; justify-content:flex-end; gap:8px; }
.cicc-ai-voice,.cicc-ai-send { display:grid; width:38px; min-width:38px; height:38px; place-items:center; padding:0; border:0; border-radius:50%; background:#f1f4f6; color:#526171; cursor:pointer; transition:background .15s,color .15s,opacity .15s; }
.cicc-ai-voice:hover:not(:disabled) { background:#e6edef; color:var(--cicc-ai-red); }
.cicc-ai-voice.is-listening { background:#fff0ef; color:#bd343a; }
.cicc-ai-send { background:var(--cicc-ai-red2); color:#fff; }
.cicc-ai-send svg { stroke:currentColor; }
.cicc-ai-send:hover:not(:disabled) { background:var(--cicc-ai-red); }
.cicc-ai-send:disabled { background:#edf1f3; color:#9aa5af; cursor:not-allowed; }
.cicc-ai-send.is-stop { background:#344054; color:#fff; }
.cicc-ai-voice:disabled { cursor:not-allowed; opacity:.45; }
.cicc-ai-chat-note { margin:0; padding:0 14px 12px; color:var(--cicc-ai-muted); font-size:10px; }
.cicc-ai-sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
.cicc-ai-page button:focus-visible,.cicc-ai-page a:focus-visible,.cicc-ai-page textarea:focus-visible { outline:2px solid var(--cicc-ai-gold); outline-offset:2px; }
.cicc-ai-page [hidden] { display:none!important; }

@keyframes ciccAiMessageIn { from { opacity:0; transform:translateY(4px); } to { opacity:1; transform:none; } }
@keyframes ciccAiThinking { 0%,60%,100% { opacity:.25; transform:translateY(0); } 30% { opacity:1; transform:translateY(-3px); } }
@keyframes ciccAiDots { 0%,20% { content:' .'; } 40% { content:' ..'; } 60%,100% { content:' ...'; } }

@media(max-width:1000px) {
  .cicc-ai-shell { padding:10px 12px; }
  .cicc-ai-top { align-items:flex-start; flex-direction:column; gap:8px; margin-bottom:8px; }
  .cicc-ai-top h1 { font-size:22px; }
  .cicc-ai-layout { grid-template-columns:1fr; grid-template-rows:auto minmax(520px,1fr); gap:8px; min-height:0; }
  .cicc-ai-panel { max-height:220px; overflow:auto; padding:10px; }
  .cicc-ai-panel h2 { margin:0 0 5px; font-size:13px; }
  .cicc-ai-mode { display:inline-block; width:calc(33.333% - 6px); vertical-align:top; margin:2px; padding:7px; font-size:11px; }
  .cicc-ai-mode span { font-size:10px; line-height:1.25; }
  .cicc-ai-suggestions-title { margin-top:8px!important; }
  .cicc-ai-chips { margin-top:5px; }
  .cicc-ai-note { display:none; }
  .cicc-ai-chat { min-height:520px; }
  .cicc-ai-chat-head { min-height:48px; padding:10px 12px; }
  .cicc-ai-messages { min-height:0; padding:12px; }
  .cicc-ai-composer { padding:8px; }
}

@media(min-width:521px) and (max-width:1000px) {
  .cicc-ai-panel { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:6px; }
  .cicc-ai-scope,.cicc-ai-panel h2,.cicc-ai-chips,.cicc-ai-note { grid-column:1/-1; }
  .cicc-ai-scope { max-height:54px; overflow:hidden; margin:0; padding:7px 9px; font-size:10px; line-height:1.35; }
  .cicc-ai-panel h2 { margin:0!important; font-size:11px; }
  .cicc-ai-mode { display:block; width:auto; min-width:0; min-height:52px; margin:0; padding:6px; }
  .cicc-ai-mode b { font-size:10px; line-height:1.2; }
  .cicc-ai-mode span { font-size:9px; line-height:1.25; }
  .cicc-ai-chips { flex-wrap:nowrap; min-width:0; overflow-x:auto; margin:0; padding:1px 0 4px; scrollbar-width:thin; }
  .cicc-ai-chip { flex:0 0 auto; white-space:nowrap; }
  .cicc-ai-note { display:none; }
}

@media(max-width:520px) {
  .cicc-ai-top { flex-direction:row; align-items:center; justify-content:space-between; }
  .cicc-ai-top>div p:last-child,.cicc-ai-eyebrow { display:none; }
  .cicc-ai-top h1 { max-width:65vw; font-size:18px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
  .cicc-ai-back { flex:none; font-size:11px; white-space:nowrap; }
  .cicc-ai-layout { grid-template-rows:auto minmax(0,1fr); }
  .cicc-ai-panel { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:6px; max-height:220px; padding:9px; border-radius:12px; }
  .cicc-ai-scope { grid-column:1/-1; max-height:54px; overflow:hidden; margin:0; padding:7px 9px; font-size:10px; line-height:1.35; }
  .cicc-ai-panel h2 { grid-column:1/-1; margin:0!important; font-size:11px; }
  .cicc-ai-mode { display:block; width:auto; min-width:0; min-height:52px; margin:0; padding:6px; }
  .cicc-ai-mode b { font-size:10px; line-height:1.2; }
  .cicc-ai-mode span { font-size:9px; line-height:1.25; }
  .cicc-ai-chips { grid-column:1/-1; flex-wrap:nowrap; min-width:0; overflow-x:auto; margin:0; padding:1px 0 4px; scrollbar-width:thin; }
  .cicc-ai-chip { flex:0 0 auto; max-width:82vw; padding:6px 9px; white-space:nowrap; }
  .cicc-ai-note { display:none; }
  .cicc-ai-chat { min-height:0; height:auto; }
  .cicc-ai-chat-head { min-height:44px; padding:8px 10px; }
  .cicc-ai-chat-head strong { font-size:13px; }
  .cicc-ai-status { max-width:140px; font-size:10px; }
  .cicc-ai-messages { padding:10px; }
  .cicc-ai-message { max-width:94%; padding:10px 12px; font-size:13px; }
  .cicc-ai-composer { padding:8px 8px max(8px,env(safe-area-inset-bottom)); }
  .cicc-ai-composer-box { padding:7px 8px; }
  .cicc-ai-composer textarea { min-height:30px; max-height:112px; padding:5px 7px; font-size:16px; }
  .cicc-ai-composer-actions { min-height:36px; }
  .cicc-ai-voice,.cicc-ai-send { width:36px; min-width:36px; height:36px; }
  .cicc-ai-message.is-welcome { max-width:100%; gap:10px; padding:12px; }
  .cicc-ai-welcome-mark { width:46px; height:46px; border-radius:14px; }
  .cicc-ai-welcome-label { font-size:10px; }
  .cicc-ai-message.is-welcome h2 { font-size:21px; }
  .cicc-ai-welcome-text { font-size:14px; line-height:1.55; }
  .cicc-ai-chat-note { padding:0 8px 7px; font-size:9px; }
}

@media(prefers-reduced-motion:reduce) {
  .cicc-ai-page *, .cicc-ai-page *::before, .cicc-ai-page *::after { animation-duration:.01ms!important; animation-iteration-count:1!important; transition-duration:.01ms!important; scroll-behavior:auto!important; }
}
/* Independent AI-page chrome: this shell does not render the theme's global header/footer. */
html:has(body.cicc-ai-fullscreen),body.cicc-ai-fullscreen { width:100%; height:100%; min-height:0; margin:0; overflow:hidden; }
body.cicc-ai-fullscreen { --cicc-ai-red:#145c67; --cicc-ai-red2:#167c78; --cicc-ai-gold:#167c78; --cicc-ai-ink:#1f2937; --cicc-ai-muted:#667085; --cicc-ai-paper:#ffffff; --cicc-ai-line:#e1e7eb; --cicc-ai-bg:#f5f8fa; display:flex; flex-direction:column; background:var(--cicc-ai-bg)!important; }
body.cicc-ai-fullscreen .cicc-ai-skip-link { position:absolute; z-index:50; top:-50px; left:12px; padding:8px 12px; border-radius:8px; background:#fff; color:#145c67; }
body.cicc-ai-fullscreen .cicc-ai-skip-link:focus { top:8px; }
body.cicc-ai-fullscreen #cicc-ai-site-header { position:relative; z-index:5; flex:none; margin:0; border-bottom:1px solid rgba(143,211,255,.24); background:#061a36; transition:none; }
body.cicc-ai-fullscreen #cicc-ai-site-header.header-hidden { transform:translateY(-100%); margin-bottom:-44px; }
body.cicc-ai-fullscreen .cicc-ai-header-inner { display:flex; width:100%; min-height:44px; max-width:none; margin:0; padding:0 clamp(12px,2vw,28px); align-items:center; gap:clamp(8px,1vw,16px); }
body.cicc-ai-fullscreen .cicc-ai-wordmark { display:flex; flex:none; align-items:center; gap:5px; color:#f7fbff; font-size:16px; font-weight:800; letter-spacing:-.04em; text-decoration:none; }
body.cicc-ai-fullscreen .cicc-ai-wordmark img { display:block; width:26px; height:26px; }
body.cicc-ai-fullscreen .cicc-ai-wordmark-domain { color:#8ed4ff; }
body.cicc-ai-fullscreen .cicc-ai-desktop-nav { display:flex; flex:1 1 auto; min-width:0; margin-left:auto; align-items:center; justify-content:space-between; gap:clamp(3px,.6vw,10px); }
body.cicc-ai-fullscreen .cicc-ai-desktop-nav a { flex:1 1 0; padding:5px 4px; border-radius:5px; color:#d9edff; font-size:clamp(10px,.78vw,12px); font-weight:600; text-align:center; text-decoration:none; white-space:nowrap; }
body.cicc-ai-fullscreen .cicc-ai-desktop-nav a:hover { background:rgba(39,156,232,.24); color:#8ed4ff; }
body.cicc-ai-fullscreen .cicc-ai-desktop-nav a.is-current { background:rgba(39,156,232,.16); color:#8ed4ff; box-shadow:inset 0 -2px #168fe3; }
body.cicc-ai-fullscreen .cicc-ai-header-actions { display:flex; flex:none; align-items:center; gap:8px; }
body.cicc-ai-fullscreen .cicc-ai-header-actions a { padding:4px 8px; border:1px solid rgba(143,211,255,.42); border-radius:999px; color:#f7fbff; font-size:10px; font-weight:650; text-decoration:none; white-space:nowrap; }
body.cicc-ai-fullscreen .cicc-ai-header-actions .cicc-ai-trial { border-color:#168fe3; background:#087fca; color:#fff; }
body.cicc-ai-fullscreen .cicc-ai-menu-toggle { display:none; width:32px; height:32px; place-items:center; border:1px solid rgba(143,211,255,.34); border-radius:7px; background:transparent; color:#f7fbff; cursor:pointer; }
body.cicc-ai-fullscreen .cicc-ai-mobile-menu { display:none; }
body.cicc-ai-fullscreen .cicc-ai-mobile-menu[hidden] { display:none!important; }
body.cicc-ai-fullscreen .breadcrumb { display:none!important; }
body.cicc-ai-fullscreen #cicc-ai-main-content { display:flex; flex:1 1 0%; width:100%; min-width:0; min-height:0; margin:0; overflow:hidden; color:var(--cicc-ai-ink); }
body.cicc-ai-fullscreen #cicc-ai-main-content>.cicc-ai-page { display:flex; flex:1 1 auto; width:100%; min-width:0; min-height:0; overflow:hidden; }
body.cicc-ai-fullscreen .cicc-ai-shell { display:flex; width:100%; max-width:none; height:100%; min-height:0; margin:0; padding:12px 18px; }
body.cicc-ai-fullscreen .cicc-ai-layout { flex:1; min-height:0; height:100%; }
body.cicc-ai-fullscreen .cicc-ai-panel,body.cicc-ai-fullscreen .cicc-ai-chat { min-height:0; }
body.cicc-ai-fullscreen .cicc-ai-panel { overflow:auto; }
body.cicc-ai-fullscreen .cicc-ai-messages { min-height:0; }
body.cicc-ai-fullscreen .cicc-ai-composer textarea { resize:none; }
body.cicc-ai-fullscreen #cicc-ai-site-footer { display:flex; flex:none; width:100%; min-width:0; min-height:40px; margin:0; padding:7px 22px; align-items:center; justify-content:space-between; gap:12px; overflow:hidden; border-top:1px solid #dce4e9; background:#0c3151; color:#dbe7ef; font-size:9px; line-height:1.35; }
body.cicc-ai-fullscreen #cicc-ai-site-footer p { margin:0; }
body.cicc-ai-fullscreen #cicc-ai-site-footer nav { display:flex; flex:none; align-items:center; gap:14px; }
body.cicc-ai-fullscreen #cicc-ai-site-footer a { color:#dbe7ef; text-decoration:none; white-space:nowrap; }
body.cicc-ai-fullscreen #cicc-ai-site-footer a:hover { color:#78ddd4; }
body.cicc-ai-fullscreen #mobile-bottom-nav,body.cicc-ai-fullscreen #cicc-contact-root { display:none!important; }
body.cicc-ai-fullscreen.cicc-ai-menu-open { overflow:hidden; }
@media(max-width:1000px) {
  body.cicc-ai-fullscreen .cicc-ai-menu-toggle { display:grid; }
  body.cicc-ai-fullscreen .cicc-ai-desktop-nav { display:none; }
  body.cicc-ai-fullscreen .cicc-ai-header-actions { display:none; }
  body.cicc-ai-fullscreen .cicc-ai-mobile-menu:not([hidden]) { position:fixed; z-index:20; top:44px; right:0; left:0; display:flex; max-height:calc(100dvh - 92px); flex-direction:column; overflow-y:auto; padding:10px 14px 14px; border-bottom:1px solid #dce4e9; background:#fff; box-shadow:0 16px 32px rgba(12,35,54,.18); }
  body.cicc-ai-fullscreen .cicc-ai-mobile-menu>a { padding:13px 8px; border-bottom:1px solid #edf1f3; color:#243548; font-size:14px; font-weight:650; text-decoration:none; }
  body.cicc-ai-fullscreen .cicc-ai-mobile-menu>a[aria-current="page"] { color:#167c78; }
  body.cicc-ai-fullscreen .cicc-ai-mobile-ecosystem { display:flex; flex-wrap:wrap; gap:8px; padding:14px 4px 4px; }
  body.cicc-ai-fullscreen .cicc-ai-mobile-ecosystem a { color:#516171; font-size:11px; text-decoration:none; }
  body.cicc-ai-fullscreen .cicc-ai-shell { padding:8px; }
  body.cicc-ai-fullscreen .cicc-ai-layout { grid-template-rows:auto minmax(0,1fr); }
  body.cicc-ai-fullscreen .cicc-ai-panel { max-height:clamp(160px,30vh,220px); }
  body.cicc-ai-fullscreen .cicc-ai-chat { height:auto; min-height:0; }
}
@media(max-width:767px) {
  body.cicc-ai-fullscreen #cicc-ai-site-header.header-hidden { margin-bottom:-44px; }
  body.cicc-ai-fullscreen .cicc-ai-header-inner { min-height:44px; padding:0 10px; }
  body.cicc-ai-fullscreen .cicc-ai-wordmark { gap:5px; font-size:15px; }
  body.cicc-ai-fullscreen .cicc-ai-wordmark img { width:26px; height:26px; }
  body.cicc-ai-fullscreen .cicc-ai-menu-toggle { display:grid; }
  body.cicc-ai-fullscreen .cicc-ai-desktop-nav { display:none; }
  body.cicc-ai-fullscreen .cicc-ai-mobile-menu:not([hidden]) { top:44px; max-height:calc(100dvh - 88px); padding-bottom:max(14px,env(safe-area-inset-bottom)); }
  body.cicc-ai-fullscreen #cicc-ai-site-footer { min-height:48px; flex-direction:column; justify-content:center; gap:4px; padding:5px 8px max(5px,env(safe-area-inset-bottom)); text-align:center; }
  body.cicc-ai-fullscreen #cicc-ai-site-footer p { font-size:8px; }
  body.cicc-ai-fullscreen #cicc-ai-site-footer nav { gap:9px; }
  body.cicc-ai-fullscreen #cicc-ai-site-footer a { font-size:8px; }
}