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@media(max-height:650px){.ai-welcome{padding:8px 0 16px}.ai-welcome-mark{display:none}.ai-welcome>p:last-of-type{margin:10px 0 16px}.ai-suggestions button>span{margin-bottom:8px}.ai-chat-top{padding-block:10px}.ai-composer{padding-bottom:10px}}
@media(prefers-reduced-motion:reduce){.ai-workspace *{animation:none!important;transition:none!important}}

/* AI workspace refresh: clearer plan state, model selection, and stronger
   hierarchy without decorative glow or background effects. */
.ai-workspace{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;background:#0a101a;--ai-accent:#8bd7d9;--ai-line:#263547}
.ai-plan-card{margin:18px 4px 2px;padding:13px 13px 12px;border:1px solid #263b4b;border-radius:10px;background:#101d2a}
.ai-plan-head{display:flex;justify-content:space-between;gap:8px;align-items:center;color:#d7edf1;font-size:11px;font-weight:650;letter-spacing:.02em}
.ai-plan-head span:last-child{font:10px ui-monospace,SFMono-Regular,monospace;color:#9cb4c0}
.ai-usage-track{height:5px;margin:11px 0 8px;background:#20303d;border-radius:999px;overflow:hidden}.ai-usage-track span{display:block;width:0;height:100%;background:#8bd7d9;border-radius:inherit;transition:width .2s ease}
.ai-plan-card p{margin:0;color:#8ea7b7;font-size:10px;line-height:1.5}.ai-plan-card a{display:inline-block;margin-top:8px;color:#b7e4e6;font-size:10px;text-decoration:none}.ai-plan-card a:hover{text-decoration:underline}.ai-plan-card.premium{border-color:#5f5540;background:#211e17}.ai-plan-card.premium .ai-usage-track span{background:#e4c17b}.ai-plan-card.premium a{color:#f0cf8c}
.ai-controls{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}.ai-model-control{display:flex;align-items:center;gap:7px;color:#8fa8b9;font-size:10px}.ai-model-control select{min-width:135px;max-width:210px;border:1px solid #334b5d;border-radius:7px;padding:8px 28px 8px 9px;background:#111e2b;color:#d8edf1;font-size:11px;cursor:pointer}.ai-model-control select:disabled{cursor:default}.ai-model-control select option:disabled{color:#718391}
.ai-chat-top{background:#0f1926;border-bottom-color:#263547}.ai-sidebar{background:#0d1724;border-right-color:#263547}.ai-main{background:#101a27}.ai-input-wrap{background:#111f2d;border-color:#3b5668}.ai-input-wrap:focus-within{border-color:#8bd7d9}.ai-suggestions button{background:#132130;border-color:#2b4253}.ai-suggestions button:hover{background:#182a37;border-color:#6a959c}.ai-welcome-mark{background:#162c34;border-color:#41666b}.ai-mode{background:#0b141f}.ai-mode button[aria-pressed="true"]{background:#20313b;border-color:#4b6870}.ai-local-dot{background:#8bd7d9}
@media(max-width:900px){.ai-controls{gap:7px}.ai-model-control select{min-width:118px}.ai-plan-card{margin-top:14px}}
@media(max-width:700px){.ai-controls{width:100%;justify-content:space-between}.ai-model-control{flex:1}.ai-model-control select{flex:1;min-width:0;max-width:none}.ai-plan-card{margin:14px 0 2px}.ai-chat-top{background:#0f1926}}

/* Compact conversation workspace. The message list, not the page, scrolls. */
.ai-workspace{height:100%;min-height:0;background:#101017;--ai-line:#403844;--ai-muted:#b8afb8;--ai-accent:#1ec1cb}
.ai-app{height:100%;min-height:0}
.ai-sidebar{width:228px;padding:12px;background:#1a0a0f;border-right-color:var(--ai-line)}
.ai-side-heading{margin:0 0 12px;min-height:32px;color:#f6e6ea;font:700 13px/1.3 "Plus Jakarta Sans",sans-serif;letter-spacing:0;text-transform:none}
.ai-new-btn{order:0;min-height:40px;padding:8px 10px;background:#252534;border-color:#403844;color:#f6e6ea}
.ai-session-search{width:100%;min-height:40px;margin:12px 0 6px;padding:8px 10px;border:1px solid #403844;border-radius:7px;background:#101017;color:#f6e6ea;font:12px "Plus Jakarta Sans",sans-serif}
.ai-session-search:focus-visible{outline:2px solid #1ec1cb;outline-offset:2px}
.ai-section-label{margin:10px 4px 6px;color:#b8afb8;font-size:10px}
.ai-session-list{flex:1 1 0}
.ai-session{padding:8px 9px;margin-bottom:2px}
.ai-plan-card{flex:none;margin:8px 0;padding:10px;background:#1c1c28;border-color:#403844}
.ai-side-model{display:flex;align-items:center;gap:6px;flex:none;padding-top:6px}
.ai-side-model .ai-model-control{flex:1;min-width:0}
.ai-side-model .ai-model-control select{width:100%;min-width:0;max-width:none;background:#252534;border-color:#403844;color:#f6e6ea}
.ai-side-model #aiLanguage{flex:none;min-height:35px;padding:6px;border-color:#403844;color:#f6e6ea;font-size:10px}
.ai-main{min-height:0;background:#101017}
.ai-chat-top{min-height:49px;padding:8px 16px;background:#1c1c28;border-bottom-color:#403844}
.ai-chat-title h1{color:#f6e6ea}
.ai-chat-title p{display:none}
.ai-small-mark{display:none}
.ai-mode{background:#101017;border-color:#403844}
.ai-mode button[aria-pressed="true"]{background:#252534;border-color:#1ec1cb;color:#f6e6ea}
.ai-welcome{padding:12px 0}
.ai-welcome h2{font-size:clamp(18px,2vw,26px);font-weight:600;color:#f6e6ea}
#ai-box{min-height:0;padding:18px clamp(14px,3vw,32px)}
.ai-input-wrap{background:#1c1c28;border-color:#403844}
.ai-composer{padding:0 clamp(12px,3vw,28px) 10px}
.ai-hint{margin-top:5px}
#ai-go{background:#1ec1cb;color:#101017}
@media(max-width:700px){.ai-sidebar{width:min(280px,85vw)}.ai-chat-top{min-height:48px;padding:8px 12px}.ai-composer{padding:0 10px max(8px,env(safe-area-inset-bottom))}}

.ai-attachments{display:flex;gap:8px;padding:4px 10px 10px;flex-wrap:wrap}.ai-attachments[hidden]{display:none}
.ai-attachment{position:relative;width:72px;height:72px}.ai-attachment img{width:100%;height:100%;object-fit:cover;border-radius:8px;border:1px solid #403844}
.ai-attachment button{position:absolute;top:-5px;right:-5px;width:24px;height:24px;border:1px solid #665864;border-radius:50%;background:#1c1c28;color:#fff;cursor:pointer}
#aiAttach{border:1px solid #665864;border-radius:7px;background:transparent;color:inherit;padding:5px 8px;font:inherit;cursor:pointer;white-space:nowrap}
#aiAttach:focus-visible{outline:2px solid #1ec1cb;outline-offset:2px}#aiAttach:disabled{opacity:.5}
.ai-image-notice{margin:6px 0 0;font-size:12px;color:#ffb3c4}.ai-image-notice:empty{display:none}
.ai-sent-images{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}.ai-sent-images img{max-width:180px;max-height:160px;border-radius:8px;object-fit:contain}