.ai-app{max-width:1440px;color:var(--vv-ink);margin:auto;padding:26px 32px}.ai-header{border-bottom:1px solid var(--vv-line);background:#fff;justify-content:space-between;align-items:center;padding:20px 32px;display:flex}.ai-header>span{letter-spacing:.15em;color:var(--vv-text-secondary);font:600 11px sans-serif}.ai-header a,.ai-app a{color:var(--vv-berry);text-underline-offset:4px}.ai-heading{justify-content:space-between;align-items:center;gap:24px;margin-bottom:24px;display:flex}.ai-heading h1{font:700 clamp(28px, 3vw, 38px) / 1.15 var(--font-ui);margin:10px 0}.ai-heading p{max-width:630px;line-height:1.6}.ai-app[data-started=true] .ai-heading p{display:none}.ai-app[data-started=true] .ai-heading{margin-bottom:14px}.ai-app[data-started=true] .ai-heading h1{font-size:28px}.ai-eyebrow{letter-spacing:.14em;color:var(--vv-text-secondary);font-size:11px;font-weight:700}.ai-app button,.ai-app select,.ai-app textarea{font:inherit}.ai-app button,.ai-preview-actions a{border:1px solid var(--vv-control-border);min-height:44px;color:var(--vv-berry-dark);cursor:pointer;background:#fff;border-radius:10px;padding:10px 16px}.ai-app button:disabled{opacity:.5;cursor:not-allowed}.ai-app :focus-visible{outline:3px solid var(--vv-berry);outline-offset:3px}.ai-credit{background:var(--vv-surface-alt);border:1px solid var(--vv-line);border-radius:12px;flex-wrap:wrap;justify-content:space-between;gap:12px;padding:14px 18px;font-size:13px;display:flex}.ai-credit>span:last-child{color:var(--vv-text-secondary)}.ai-workspace{grid-template-columns:minmax(300px,.85fr) minmax(340px,1.15fr);gap:24px;margin-top:18px;display:grid}.ai-conversation,.ai-preview-panel{border:1px solid var(--vv-line);background:#fff;border-radius:18px;min-width:0;padding:22px}.ai-conversation{flex-direction:column;display:flex}.ai-conversation-heading{border-bottom:1px solid var(--vv-line);justify-content:space-between;align-items:center;gap:12px;padding-bottom:16px;font-size:13px;display:flex}.ai-conversation-heading>div{align-items:center;gap:8px;display:flex}.ai-conversation-heading>span{color:var(--vv-text-secondary);text-align:right;font-size:11px}.ai-assistant-mark{object-fit:contain;flex:none;width:36px;height:36px;display:block}.ai-library{border-bottom:1px solid var(--vv-line);font-size:12px}.ai-library summary{cursor:pointer;box-sizing:border-box;min-height:44px;color:var(--vv-text-secondary);padding:15px 0}.ai-library>div{gap:8px;padding-bottom:16px;display:grid}.ai-message-content{overflow-wrap:anywhere;margin-top:6px;font-size:14px;line-height:1.7}.ai-message.user .ai-message-content{white-space:pre-wrap}.ai-message-content :first-child{margin-top:0}.ai-message-content :last-child{margin-bottom:0}.ai-message-content strong{font-size:inherit;text-transform:none;letter-spacing:normal}.ai-message-content ul,.ai-message-content ol{margin:10px 0;padding-left:22px}.ai-message-content ul{list-style-type:disc}.ai-message-content ol{list-style-type:decimal}.ai-message-content li+li{margin-top:7px}.ai-message-content h1,.ai-message-content h2,.ai-message-content h3,.ai-message-content h4{margin:14px 0 8px;font-family:inherit;font-size:16px;font-weight:700;line-height:1.4}.ai-message-content blockquote{border-left:3px solid #b19173;margin:12px 0;padding-left:12px}.ai-message-content pre{background:#eee7dd;border-radius:6px;padding:10px;overflow-x:auto}.ai-message-content code{background:#eee7dd;border-radius:3px;padding:2px 3px;font-size:.9em}.ai-message-content table{border-collapse:collapse;max-width:100%;display:block;overflow-x:auto}.ai-message-content th,.ai-message-content td{text-align:left;border:1px solid #d8cbbb;padding:7px}.ai-message-content a{text-decoration:underline}.ai-thinking{border:1px solid #e2d5c6}.ai-thinking .ai-message-content:after{content:" • • •";color:#9d643e}#ai-form{border-top:1px solid var(--vv-line);background:#fff;margin-top:auto;padding-top:14px}#ai-form>label{font-size:12px;font-weight:600}#ai-latest{align-self:center;margin:4px 0 10px;font-size:12px}#ai-show-preview,.ai-header[hidden],body:has(.ai-embedded) #vv-qa-badge{display:none}.ai-embedded{padding:14px}.ai-embedded .ai-heading,.ai-embedded .ai-library{display:none}.ai-embedded .ai-workspace{gap:14px;margin-top:10px}.ai-embedded .ai-credit{padding:10px 14px}.ai-embedded .ai-credit>span:last-child{display:none}.ai-embedded .ai-conversation,.ai-embedded .ai-preview-panel{padding:16px}.ai-embedded .ai-messages{max-height:46dvh}.ai-embedded .ai-preview-panel iframe{height:54dvh}.ai-embedded .ai-preview-empty{min-height:44dvh}#ai-status[data-kind=error]{color:#a12e2e}.ai-history-label{margin-bottom:6px;font-size:12px}.ai-app select{background:#fff;border:1px solid #ddd;border-radius:8px;width:100%;padding:10px}.ai-messages{scrollbar-gutter:stable;flex:1;min-height:220px;max-height:440px;padding:20px 0;overflow:auto}.ai-message{background:var(--vv-paper);border-radius:14px;max-width:94%;margin:0 0 14px;padding:14px 16px}.ai-message.user{background:var(--vv-berry-soft);margin-left:auto}.ai-message-author{text-transform:uppercase;letter-spacing:.06em;font-size:11px}.ai-message p{white-space:normal;overflow-wrap:anywhere;margin:7px 0 0;font-size:14px;line-height:1.6}.ai-suggestions{flex-wrap:wrap;gap:8px;margin:12px 0;display:flex}.ai-suggestions button{padding:8px 12px;font-size:12px}.ai-app textarea{resize:none;border:1px solid var(--vv-control-border);box-sizing:border-box;border-radius:10px;width:100%;min-height:70px;max-height:220px;margin-top:8px;padding:12px}.ai-compose-footer{justify-content:space-between;align-items:center;gap:16px;margin-top:10px;display:flex}.ai-compose-footer small{color:var(--vv-text-secondary);font-size:11px;line-height:1.5}.ai-app #ai-send,.ai-app #ai-apply{background:var(--vv-berry);color:#fff;border-color:var(--vv-berry)}.ai-disclosure{color:var(--vv-text-secondary);margin:12px 0 0;font-size:11px;line-height:1.6}.ai-preview-heading{justify-content:space-between;align-items:center;gap:12px;display:flex}.ai-preview-heading p{color:var(--vv-text-secondary);margin:6px 0;font-size:12px}.ai-preview-empty{text-align:center;background:var(--vv-paper);border-radius:12px;flex-direction:column;justify-content:center;align-items:center;min-height:470px;margin-top:18px;padding:24px;display:flex}.ai-preview-pin{object-fit:contain;width:112px;height:112px;display:block}.ai-preview-empty h2{font:500 29px/1.3 Georgia,serif}.ai-preview-empty p{max-width:280px;color:var(--vv-text-secondary);font-size:14px;line-height:1.6}.ai-preview-panel iframe{border:1px solid var(--vv-line);background:#fff;border-radius:12px;width:100%;max-width:440px;height:clamp(360px,52dvh,560px);margin:18px auto;display:block}.ai-preview-actions{flex-wrap:wrap;align-items:center;gap:12px;margin-top:16px;display:flex}.ai-preview-actions a{align-items:center;font-size:12px;display:inline-flex}.ai-tabs{display:none}.ai-app [hidden]{display:none!important}#ai-status{min-height:24px;font-size:14px;line-height:1.5}#ai-access{border:1px solid var(--vv-control-border);border-radius:12px;padding:16px}#ai-access a{min-height:44px;margin:6px 16px 6px 0;display:inline-block}#ai-confirm{border:1px solid var(--vv-control-border);width:min(420px,100vw - 32px);max-height:calc(100dvh - 32px);color:var(--vv-ink);border-radius:16px;margin:auto;padding:28px;overflow:auto}#ai-confirm::backdrop{background:#35272c88}#ai-confirm p{line-height:1.6}#ai-confirm div{flex-wrap:wrap;gap:12px;display:flex}@media (width<=700px){.ai-header{padding:16px}.ai-header>span{display:none}.ai-app{padding:22px 14px}.ai-heading{flex-direction:column;align-items:flex-start;gap:8px}.ai-heading h1{font-size:29px}.ai-heading p{margin-bottom:6px;font-size:14px}.ai-credit{font-size:12px}.ai-workspace{display:block}.ai-tabs{z-index:2;background:#fff;gap:8px;padding:10px 0;display:flex;position:sticky;top:0}.ai-tabs button{flex:1}.ai-tabs [aria-pressed=true]{background:var(--vv-berry-soft);border-color:var(--vv-berry)}.ai-app[data-view=chat] .ai-preview-panel,.ai-app[data-view=preview] .ai-conversation{display:none}.ai-conversation,.ai-preview-panel{padding:16px}.ai-messages{min-height:180px;max-height:48dvh}.ai-preview-empty{min-height:360px}.ai-preview-panel iframe{height:65vh}.ai-compose-footer{align-items:flex-end}.ai-compose-footer button{flex-shrink:0}#ai-show-preview{background:var(--vv-berry-soft);width:100%;margin:8px 0;display:block}.ai-credit>span:last-child{display:none}.ai-message{max-width:100%;padding:12px}.ai-embedded{padding:8px}.ai-embedded .ai-credit{border-radius:8px}.ai-embedded .ai-tabs{padding:7px 0}.ai-embedded .ai-messages{min-height:120px;max-height:36dvh}.ai-embedded .ai-heading{display:none}}body:has(.ai-embedded){background:var(--vv-surface);margin:0;overflow:hidden}.ai-embedded{box-sizing:border-box;background:var(--vv-surface);flex-direction:column;width:100%;max-width:none;height:100dvh;min-height:0;padding:0 20px 16px;display:flex}.ai-embedded .ai-credit{color:var(--vv-text-secondary);background:0 0;border:0;border-radius:0;flex-shrink:0;padding:10px 0;font-size:11px}.ai-embedded #ai-status{flex-shrink:0;min-height:0;margin:0 0 10px;font-size:12px}.ai-embedded #ai-status:empty{display:none}.ai-embedded .ai-workspace{flex:1;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px;min-height:0;margin:0}.ai-embedded .ai-conversation,.ai-embedded .ai-preview-panel{border:0;border-radius:0;min-height:0;padding:0}.ai-embedded .ai-conversation-heading{display:none}.ai-embedded .ai-messages{overscroll-behavior:contain;min-height:0;max-height:none;padding:16px 0}.ai-embedded .ai-message{max-width:95%;margin-bottom:16px}.ai-embedded .ai-message.assistant{background:0 0;padding:4px 12px 4px 0}.ai-embedded .ai-message.user{background:var(--vv-berry-soft);border-radius:16px 16px 4px}.ai-embedded .ai-message-author{color:var(--vv-text-secondary);font-size:10px}.ai-embedded #ai-form{flex-shrink:0;padding-top:12px}.ai-embedded #ai-input{min-height:76px;max-height:120px;font-size:16px}.ai-embedded .ai-compose-footer{gap:8px;margin-top:8px}.ai-embedded .ai-compose-footer small{max-width:225px;font-size:10px}.ai-embedded .ai-disclosure{flex-shrink:0;margin-top:8px;font-size:10px}.ai-embedded .ai-preview-panel{border-left:1px solid var(--vv-line);flex-direction:column;padding-left:24px;display:flex}.ai-embedded .ai-preview-heading{flex-shrink:0;padding:4px 0 12px}.ai-embedded .ai-preview-heading strong{font-size:13px}.ai-embedded .ai-preview-heading p{margin:4px 0 0;font-size:11px}.ai-embedded .ai-preview-heading button{padding:8px 12px;font-size:12px}.ai-embedded .ai-preview-panel iframe{background:var(--vv-paper);border-radius:12px;flex:1;height:auto;min-height:0;margin:0 auto}.ai-embedded .ai-preview-empty{flex:1;min-height:0;margin:0;overflow:auto}.ai-embedded .ai-preview-actions{flex-shrink:0;margin-top:12px}.ai-embedded #ai-apply{width:100%;font-size:13px}.ai-app #ai-apply:disabled{opacity:1;background:var(--vv-surface-alt);color:var(--vv-text-secondary);border-color:var(--vv-line)}.ai-embedded #ai-show-preview{display:none}.ai-app button{transition:background-color .14s,border-color .14s}.ai-app button:active:not(:disabled){transform:translateY(1px)}@media (hover:hover) and (pointer:fine){.ai-app button:hover:not(:disabled){background:var(--vv-surface-alt)}.ai-app #ai-send:hover:not(:disabled),.ai-app #ai-apply:hover:not(:disabled){background:var(--vv-berry-dark)}}@media (width<=900px){.ai-embedded{padding:0 16px max(12px,env(safe-area-inset-bottom))}.ai-embedded .ai-tabs{background:var(--vv-surface-alt);border-radius:12px;flex-shrink:0;gap:4px;margin:0 0 4px;padding:4px;display:flex;position:static}.ai-embedded .ai-tabs button{min-height:44px;color:var(--vv-text-secondary);background:0 0;border:0;border-radius:9px;flex:1;padding:8px;font-size:13px;font-weight:600}.ai-embedded .ai-tabs [aria-pressed=true]{background:var(--vv-surface);color:var(--vv-berry-dark);box-shadow:0 1px 4px #24101f14}.ai-embedded .ai-workspace{flex-direction:column;display:flex}.ai-embedded .ai-conversation,.ai-embedded .ai-preview-panel{flex:1;min-height:0}.ai-embedded[data-view=chat] .ai-preview-panel,.ai-embedded[data-view=preview] .ai-conversation{display:none}.ai-embedded .ai-preview-panel{border:0;padding:12px 0 0}.ai-embedded .ai-messages{min-height:0;max-height:none}}@media (height<=520px){.ai-embedded .ai-credit,.ai-embedded .ai-disclosure,.ai-embedded .ai-compose-footer small{display:none}.ai-embedded #ai-form{grid-template-columns:minmax(0,1fr) auto;gap:8px;padding-top:10px;display:grid}.ai-embedded #ai-form>label{grid-column:1/-1}.ai-embedded #ai-input{height:52px;min-height:52px;max-height:84px;margin:0;padding:12px}.ai-embedded .ai-compose-footer{align-self:end;margin:0}.ai-embedded #ai-send{min-height:52px;padding-inline:12px;font-size:13px}.ai-embedded .ai-messages{padding:8px 0}}@media (prefers-reduced-motion:reduce){.ai-app button{transition:none}.ai-app button:active:not(:disabled){transform:none}}