/* Dedicated conversation space; inherits the studio's dark palette. */
.chat-page-title{margin-bottom:24px}.chat-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:22px;align-items:start}.chat-history{overflow:hidden}.chat-history-heading{display:flex;align-items:center;justify-content:space-between;padding:23px 18px;border-bottom:1px solid var(--line)}.chat-history-heading h2{font-size:.9rem}.chat-history-empty{padding:25px 18px;font-size:.8rem;color:var(--muted);line-height:1.7}.chat-thread-list{max-height:680px;overflow-y:auto}.chat-thread{display:flex;align-items:flex-start;gap:11px;text-align:left;width:100%;padding:17px 18px;border-bottom:1px solid var(--line)}.chat-thread>svg{flex-shrink:0;margin-top:3px;color:#a7c58e}.chat-thread>span{min-width:0}.chat-thread strong{display:block;font-size:.78rem;line-height:1.55;overflow-wrap:anywhere;font-weight:500}.chat-thread small{display:block;color:var(--muted);font-size:.65rem;margin-top:6px}.chat-thread:hover,.chat-thread.selected{background:#273723}.chat-thread.selected{box-shadow:inset 3px 0 var(--green)}.chat-room{min-width:0;overflow:hidden}.chat-room-heading{display:flex;align-items:center;gap:14px;padding:20px 24px;border-bottom:1px solid var(--line);background:#1b271d}.chat-room-heading>div{min-width:0}.chat-room-heading strong{font-size:.95rem;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-room-heading>div>span{display:block;font-size:.7rem;color:var(--muted);margin-top:5px}.chat-mobile-history{display:none}.chat-messages{height:clamp(280px,calc(100dvh - 570px),650px);overflow-y:auto;overscroll-behavior:contain;padding:26px 24px;scrollbar-color:#45583b transparent}.chat-welcome{min-height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:20px}.chat-welcome>.ai-orb{width:65px;height:65px;border-radius:22px;margin-bottom:23px}.chat-welcome h2{font-size:1.75rem;font-weight:500;letter-spacing:-.7px;margin:13px 0}.chat-welcome>p:not(.eyebrow){color:var(--muted);font-size:.85rem;line-height:1.8}.chat-starters{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:28px;max-width:510px}.chat-starters .btn{font-size:.72rem;background:#1c291c;border-color:#3c4b33}.chat-message{display:flex;gap:12px;margin-bottom:24px;align-items:flex-start}.chat-avatar{display:flex;align-items:center;justify-content:center;flex:0 0 32px;width:32px;height:32px;border:1px solid #485c38;border-radius:11px;background:#283923;color:#cdebab;font-size:.75rem;font-weight:600}.chat-bubble{min-width:0;max-width:92%;background:#101a13;border:1px solid #2b3c2d;border-radius:2px 16px 16px 16px;padding:16px 19px;font-size:.88rem;line-height:1.8;overflow-wrap:anywhere}.chat-message-label{display:flex;align-items:center;justify-content:space-between;gap:20px;color:#b2c69e;font-size:.65rem;font-weight:600;letter-spacing:.02em;margin-bottom:9px}.chat-copy{display:flex;align-items:center;gap:5px;color:#a6b59d;padding:0;font-size:.65rem}.chat-copy svg{width:13px;height:13px}.chat-copy:hover{color:var(--green)}.chat-prose{white-space:pre-wrap}.chat-prose:empty{display:none}.chat-bubble code{font-family:Consolas,monospace;background:#243322;border-radius:4px;padding:2px 5px;font-size:.86em}.chat-bubble pre{max-width:100%;overflow-x:auto;padding:15px;background:#09100c;border:1px solid var(--line);border-radius:9px;margin:12px 0;white-space:pre;line-height:1.6}.chat-bubble pre code{background:none;padding:0}.chat-message.from-user{flex-direction:row-reverse}.from-user .chat-bubble{background:#2b3b24;border-color:#455936;border-radius:16px 2px 16px 16px;max-width:85%}.from-user .chat-avatar{background:#34492a}.from-user .chat-message-label{color:#d0e3bc}.chat-message.pending{opacity:.8}.chat-thinking{display:flex;align-items:center;gap:14px;margin:12px 0 24px 44px;color:#c3d8ac;font-size:.8rem}.chat-thinking small{display:block;color:var(--muted);font-size:.68rem;margin-top:4px}.typing-dots{display:flex;gap:4px}.typing-dots i{width:5px;height:5px;background:#bed996;border-radius:50%;animation:chat-dot 1.2s ease-in-out infinite}.typing-dots i:nth-child(2){animation-delay:.2s}.typing-dots i:nth-child(3){animation-delay:.4s}@keyframes chat-dot{0%,70%,100%{opacity:.3;transform:translateY(0)}35%{opacity:1;transform:translateY(-4px)}}.chat-composer{padding:18px 24px;border-top:1px solid var(--line);background:#19251b}.chat-input-label{font-size:.72rem;color:#bed0b0;margin-bottom:9px;display:block}.chat-composer textarea{resize:vertical;min-height:88px;max-height:230px;width:100%;margin:0;font-size:.9rem;line-height:1.65;border-color:#485c3c;background:#101a13}.chat-composer textarea:focus{outline:2px solid #98bc70;outline-offset:2px}.chat-composer-bottom{display:flex;justify-content:space-between;gap:15px;align-items:center;margin-top:12px}.chat-composer-bottom>span{color:var(--muted);font-size:.63rem;line-height:1.5}.chat-composer-bottom .btn{min-width:105px;font-size:.8rem}.chat-privacy{font-size:.63rem;color:#98ab95;line-height:1.6;margin-top:12px}.chat-notice{font-size:.77rem;color:#d4ddc7;margin-top:13px}.chat-composer .form-error{margin-top:12px}.chat-room button:disabled{opacity:.5;cursor:wait}.chat-thread:focus-visible,.chat-copy:focus-visible{outline:2px solid var(--green);outline-offset:-3px}
@media(max-width:1180px){.chat-layout{grid-template-columns:190px minmax(0,1fr);gap:16px}.chat-history-heading,.chat-thread{padding-inline:14px}.chat-key-hint{display:none}.chat-messages{padding:22px 18px}.chat-bubble{padding:14px 16px}}
@media(max-width:920px){.chat-layout{grid-template-columns:1fr}.chat-history{display:none}.chat-mobile-history{display:block;padding:14px 20px;margin:0;border-bottom:1px solid var(--line);font-size:.7rem;color:var(--muted)}.chat-mobile-history select{margin-top:7px;width:100%;max-width:100%;text-overflow:ellipsis}.chat-room-heading{padding:18px 20px}.chat-messages{height:clamp(330px,calc(100dvh - 400px),600px)}}
@media(max-width:720px){.chat-page-title{align-items:center;gap:12px}.chat-page-title h1{font-size:1.8rem}.chat-page-title>.btn{font-size:.7rem;padding:11px;white-space:nowrap}.chat-page-title .eyebrow{font-size:.5rem}.chat-page-title .subtle{font-size:.75rem}.chat-room-heading strong{font-size:.84rem}.chat-room-heading>div>span{font-size:.63rem}.chat-messages{padding:20px 12px;height:380px;height:clamp(330px,calc(100dvh - 330px),520px)}.chat-bubble{font-size:.82rem;padding:12px 13px;max-width:calc(100% - 37px)}.chat-message{gap:8px;margin-bottom:20px}.chat-avatar{width:27px;height:27px;flex-basis:27px;border-radius:9px}.from-user .chat-bubble{max-width:87%}.chat-welcome{padding:10px 0}.chat-welcome h2{font-size:1.4rem}.chat-welcome>p:not(.eyebrow){font-size:.76rem}.chat-starters{margin-top:20px}.chat-starters .btn{font-size:.67rem;padding:9px 11px}.chat-composer{padding:16px 15px}.chat-composer textarea{font-size:16px}.chat-composer-bottom{gap:8px}.chat-thinking{margin-left:35px}.chat-privacy{font-size:.6rem}.chat-room-heading{gap:10px;padding-inline:15px}.chat-room-heading .ai-orb.small{width:33px;height:33px;min-width:33px;border-radius:11px}}

.is-chat .work-area{height:100dvh;display:flex;flex-direction:column}.is-chat .topbar{flex-shrink:0}.is-chat #view{flex:1;min-height:0;display:flex;flex-direction:column;width:100%;padding-bottom:24px}.is-chat .workspace-footer{display:none}.is-chat .chat-page-title{flex-shrink:0}.is-chat .chat-layout{flex:1;min-height:0;align-items:stretch}.is-chat .chat-history{min-height:0;display:flex;flex-direction:column}.is-chat .chat-thread-list{flex:1;min-height:0}.is-chat .chat-room{display:flex;flex-direction:column;min-height:0}.is-chat .chat-room-heading,.is-chat .chat-mobile-history,.is-chat .chat-composer{flex-shrink:0}.is-chat .chat-messages{flex:1;min-height:100px;height:auto}.is-chat.has-player #view{padding-bottom:98px}@media(max-width:920px){.is-chat .chat-history{display:none}}@media(max-width:720px){.is-chat #view{padding-top:18px;padding-bottom:12px}.chat-page-title{margin-bottom:16px}.chat-page-title .eyebrow{display:none}.chat-room-heading{padding-block:12px}.chat-mobile-history{padding:9px 15px}.chat-mobile-history select{padding-block:8px}.chat-composer{padding-block:12px}.chat-composer textarea{min-height:66px}.chat-input-label{margin-bottom:5px}.chat-composer-bottom{margin-top:8px}.chat-privacy{margin-top:8px}.chat-welcome{min-height:100%;justify-content:flex-start;padding:14px 0}.chat-welcome>.ai-orb{width:40px;height:40px;border-radius:14px;margin-bottom:10px}.chat-welcome h2{margin:8px 0}.chat-welcome>.eyebrow,.chat-welcome>p:not(.eyebrow){display:none}.chat-starters{margin-top:10px}.chat-welcome>.ai-orb svg{width:22px;height:22px}}