/* AI studio: shared controls, integrated composer, visible dictation state. */
#bcAiPage{--bca-ink:#172f50;--bca-blue:#2463df;--bca-muted:#60718b;font-family:Inter,'Segoe UI',sans-serif}
#bcAiPage.active{gap:14px}
#bcAiPage [hidden]{display:none!important}
#bcAiPage svg{width:18px;height:18px;flex:none;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
#bcAiPage button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;border-radius:9px;border-color:#dce4ef;color:#445d7c;padding:9px 13px;transition:background .16s,border-color .16s,box-shadow .16s}
#bcAiPage button:hover:enabled{background:#edf3ff;border-color:#b1c6eb;color:#235bb8}
#bcAiPage button:disabled{opacity:.48}
#bcAiPage :focus-visible{outline:3px solid #729ee9;outline-offset:3px}
#bcAiPage .bca-mark{flex-basis:50px;width:50px;height:50px;border-color:#274777;border-radius:15px;background:linear-gradient(145deg,#244b7e,#102a4d);color:#fff;box-shadow:0 5px 12px #183a6420,inset 0 1px 0 #ffffff21}
#bcAiPage .bca-mark svg{width:27px;height:27px}
#bcAiPage .bca-eyebrow{font-size:9px;letter-spacing:.15em;color:#647a96;margin-bottom:4px!important}
#bcAiPage .bc-ai-hero h2{font-size:26px!important;letter-spacing:-.85px;color:var(--bca-ink)!important}
#bcAiPage .bc-ai-hero .bca-subtitle{color:var(--bca-muted);margin-top:5px!important}
#bcAiPage .bca-readonly{border-color:#d8e7df;color:#426d5b;background:#f1f8f4;padding:7px 10px;border-radius:20px}
#bcAiPage .bca-readonly svg{width:13px;height:13px}
#bcAiPage .bca-toolbar{gap:14px}
#bcAiPage .bca-mode-switch{display:flex;align-items:center;gap:4px;padding:4px;border:1px solid #dce5f0;background:#eaf0f7;border-radius:12px;min-width:0}
#bcAiPage .bca-mode-switch button{border:1px solid transparent;border-radius:8px;background:transparent;color:#60718b;min-height:36px;padding:8px 12px}
#bcAiPage .bca-mode-switch button[aria-pressed=true]{background:#fff;color:#214f91;border-color:#d8e3f4;box-shadow:0 2px 4px #203c5b0b;font-weight:650}
#bcAiPage .bca-mode-switch svg{width:16px;height:16px}
#bcAiPage #bcaScope{max-width:230px;font-size:11px;color:var(--bca-muted)}
#bcAiPage #bcaNew{border-color:#cddbed;color:#294d7e}
#bcAiPage #bcaForget{padding:9px;width:40px;color:#74859d}
#bcAiPage #bcaForget:hover:enabled{background:#fff0f1;color:#ac4150}
#bcAiPage .bca-statusbar{padding:0 2px;background:transparent;border:0;border-radius:0}
#bcAiPage .bca-statusbar[data-state=ready] .bca-status-dot{background:#3c9777;box-shadow:0 0 0 3px #3c977714}
#bcAiPage .bca-statusbar[data-state=setup]{padding:7px 10px;background:#fff9ee;border:1px solid #efdfc3;border-radius:9px}
#bcAiPage .bca-statusbar[data-state=error]{padding:7px 10px;background:#fff3f3;border:1px solid #f2d8dc;border-radius:9px}
#bcAiPage .bca-statusbar[data-state=busy] .bca-status-dot{background:var(--bca-blue);animation:bca-pulse 1.2s ease-in-out infinite}
#bcAiPage #bcaStatus{font-size:11px;color:#5e738e}
#bcAiPage #bcaCheck{min-height:26px;font-size:10px;color:#52749e}
#bcAiPage .bc-ai-chat{min-height:170px;border-color:#d6e1ef;border-radius:20px!important;box-shadow:0 10px 35px #213c6510,0 1px 3px #213c6505}
#bcAiPage .bc-ai-messages{padding:30px 34px;gap:26px;background:radial-gradient(ellipse at 50% 0,#f1f6ff80,transparent 65%),#fff;scrollbar-width:thin;scrollbar-color:#cedaeb transparent}
#bcAiPage .bca-welcome{max-width:490px;padding:12px 16px;color:var(--bca-muted)}
#bcAiPage .bca-welcome-mark{display:grid;place-items:center;width:54px;height:54px;margin:0 auto 18px;border:1px solid #d6e4fa;border-radius:18px;background:linear-gradient(145deg,#f6faff,#e5eeff);color:#376bba;box-shadow:0 5px 18px #245aaa0a}
#bcAiPage .bca-welcome-mark svg{width:26px;height:26px}
#bcAiPage .bca-welcome h3{font-size:27px;line-height:1.25;color:#1d395f;letter-spacing:-.8px}
#bcAiPage .bca-welcome p{line-height:1.7}
#bcAiPage .bca-suggestions{gap:10px;padding:0 24px 18px}
#bcAiPage .bca-suggestions button{align-items:flex-start;justify-content:flex-start;border-color:#e0e8f3;background:#f9fbfe;padding:13px 14px;gap:11px}
#bcAiPage .bca-suggestions button>svg{margin-top:1px;color:#7290b8;width:18px;height:18px}
#bcAiPage .bca-suggestions strong{display:block;font-size:12px;font-weight:600;color:#365579}
#bcAiPage .bca-suggestions small{display:block;margin-top:4px;font-size:11px;font-weight:400;color:#71839b}
#bcAiPage .bca-message{max-width:min(88%,830px)}
#bcAiPage .bca-message>strong{display:flex;align-items:center;gap:7px;font-size:11px;font-weight:650;color:#5f789a;margin-bottom:8px}
#bcAiPage .bca-assistant>strong::before{content:'';display:block;width:7px;height:7px;border-radius:2px;background:var(--bca-blue);transform:rotate(45deg)}
#bcAiPage .bca-message-text{line-height:1.8;color:#2b4564;text-align:start}
#bcAiPage .bca-user{background:#edf3fc;border-color:#e1eafb;border-radius:16px 16px 4px 16px;padding:13px 18px}
#bcAiPage .bca-message details{border-color:#dce5ef;border-radius:10px;margin:13px 0;padding:11px 13px;background:#f8fafd}
#bcAiPage .bca-message>button{font-size:10px;padding:4px 6px;min-height:28px;color:#7085a0;margin:6px 0 0 -6px}
#bcAiPage #bcaForm{display:flex;flex-direction:column;align-items:stretch;gap:0;padding:14px 16px 11px;margin:0 20px 8px;border:1px solid #cbd9ed;border-radius:15px;background:#fff;box-shadow:0 3px 12px #214f8d06;transition:border-color .18s,box-shadow .18s}
#bcAiPage #bcaForm:focus-within{border-color:#6b94d4;box-shadow:0 0 0 3px #3e78d80b,0 4px 16px #214f8d09}
#bcAiPage #bcAiInput{display:block;flex:none;width:100%;resize:none;height:62px;min-height:52px;max-height:120px;border:0!important;border-radius:0!important;padding:2px 1px 10px!important;margin:0!important;line-height:1.6;background:transparent!important;color:#244367;box-shadow:none!important;text-align:start}
#bcAiPage #bcAiInput:focus{outline:none!important}
#bcAiPage #bcAiInput::placeholder{color:#8596af}
#bcAiPage #bcAiInput:read-only{color:#5275a5}
#bcAiPage .bca-composer-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;min-width:0;border-top:1px solid #edf1f7;padding-top:10px}
#bcAiPage .bca-voice-controls,#bcAiPage .bca-send-controls{display:flex;align-items:center;gap:8px;min-width:0}
#bcAiPage #bcaMic{background:#f1f5fc;border-color:#e2eaf6;color:#426799;min-height:38px;padding:8px 11px}
#bcAiPage #bcaMic svg{width:16px;height:16px}
#bcAiPage #bcaVoiceLanguage{width:94px;min-width:0;height:36px;border:0;border-radius:7px;padding:5px;background:transparent;color:#627a99;font:11px/1.4 Inter,'Segoe UI',sans-serif;box-shadow:none;cursor:pointer;margin:0}
#bcAiPage #bcaVoiceLanguage:disabled{opacity:.5}
#bcAiPage #bcaCount{font:10px/1.4 Inter,'Segoe UI',sans-serif;font-variant-numeric:tabular-nums;color:#8494ab;white-space:nowrap}
#bcAiPage #bcaSend{min-height:40px;min-width:95px;gap:12px;padding:10px 16px;margin:0;background:linear-gradient(150deg,#2a6be4,#2056c6);color:#fff;border-color:#245ece;border-radius:10px;box-shadow:0 3px 7px #245ece20}
#bcAiPage #bcaSend:hover:enabled{background:#1e51bc;border-color:#1e51bc;color:#fff;box-shadow:0 3px 10px #245ece30}
#bcAiPage #bcaSend svg{width:17px;height:17px}
#bcAiPage .bca-voice-status{color:#536d90;background:#f3f7fd;padding:8px 10px;border-radius:8px;font-size:11px;line-height:1.5;max-height:64px;overflow:auto;overflow-wrap:anywhere;margin-bottom:9px}
#bcAiPage .bca-voice-status[data-state=error]{color:#9c4052;background:#fff2f3}
#bcAiPage #bcaForm[data-voice=recording]{border-color:#7095cf;box-shadow:0 0 0 3px #3e78d80b}
#bcAiPage #bcaMic[aria-pressed=true]{background:#e8effe;border-color:#b9cff4;color:#255fb8}
#bcAiPage .bca-wave{display:none;align-items:center;justify-content:center;gap:2px;width:16px;height:16px}
#bcAiPage .bca-wave i{display:block;width:2px;height:8px;background:currentColor;border-radius:2px;animation:bca-wave .9s ease-in-out infinite alternate}
#bcAiPage .bca-wave i:nth-child(2){height:15px;animation-delay:-.3s}#bcAiPage .bca-wave i:nth-child(3){height:11px;animation-delay:-.6s}#bcAiPage .bca-wave i:nth-child(4){height:5px;animation-delay:-.15s}
#bcAiPage #bcaMic[aria-pressed=true] .bca-mic-icon{display:none}#bcAiPage #bcaMic[aria-pressed=true] .bca-wave{display:flex}
#bcAiPage .bca-composer-note{padding:0 24px 14px;color:#7a8ba4}
#bcAiPage .bca-footer{font-size:10px;color:#7487a0;padding:0 2px 2px}
#bcAiPage .bca-footer>span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#bcAiPage .bca-info summary{color:#597497}
#bcAiPage .bca-info>div{width:min(390px,100%);padding:18px;border-color:#d5e0ee;border-radius:12px;box-shadow:0 12px 35px #17375f24;color:#536d88;line-height:1.65}
#bcAiPage .bca-setup{padding:22px;border-color:#d6e2f0;border-radius:14px;background:#f8fafd;color:#4b6586}
@media(max-width:850px){#bcAiPage #bcaScope{display:none}#bcAiPage .bca-toolbar{gap:8px}#bcAiPage .bca-keyboard-hint{display:none}}
@media(max-width:700px){
 #bcAiPage.active{gap:10px}#bcAiPage .bca-mark{width:42px;height:42px;flex-basis:42px;border-radius:12px}#bcAiPage .bc-ai-hero h2{font-size:22px!important}#bcAiPage .bca-eyebrow{font-size:8px}#bcAiPage .bca-readonly{font-size:10px;padding:6px 8px}
 #bcAiPage .bca-mode-switch{flex:1;gap:2px;padding:3px}#bcAiPage .bca-mode-switch button{flex:1;min-height:38px;padding:8px;font-size:11px;gap:6px}#bcAiPage .bca-mode-switch svg{width:14px;height:14px}
 #bcAiPage .bca-chat-actions{width:auto;border:0;padding:0;gap:0}#bcAiPage #bcaNew{width:38px;min-height:40px;padding:8px}#bcAiPage #bcaNew span{display:none}#bcAiPage #bcaForget{width:32px;padding:7px;min-height:40px}
 #bcAiPage .bca-statusbar{gap:7px}#bcAiPage #bcaStatus{font-size:10px}#bcAiPage #bcaCheck{font-size:9px;max-width:67px;white-space:normal;line-height:1.4}
 #bcAiPage .bc-ai-chat{border-radius:15px!important}#bcAiPage .bc-ai-messages{padding:20px 17px;gap:20px}#bcAiPage .bca-message{max-width:96%}
 #bcAiPage .bca-welcome{padding:8px}#bcAiPage .bca-welcome h3{font-size:23px}#bcAiPage .bca-welcome-mark{width:46px;height:46px;margin-bottom:12px;border-radius:15px}
 #bcAiPage .bca-suggestions{gap:7px;padding:0 12px 12px}#bcAiPage .bca-suggestions button{padding:10px;gap:7px;flex-direction:column;border-radius:10px}#bcAiPage .bca-suggestions strong{font-size:10px}#bcAiPage .bca-suggestions small{display:none}
 #bcAiPage #bcaForm{margin:0 10px 7px;padding:11px 11px 9px;border-radius:12px}#bcAiPage #bcAiInput{font-size:16px;height:62px}#bcAiPage .bca-composer-actions{gap:8px;padding-top:8px}
 #bcAiPage #bcaCount{display:none}#bcAiPage #bcaSend{min-width:80px;min-height:42px;padding:10px 12px;gap:9px}#bcAiPage #bcaMic{min-height:42px}#bcAiPage #bcaVoiceLanguage{height:42px;width:82px;font-size:10px;padding-inline:2px}
 #bcAiPage .bca-voice-controls{gap:3px}#bcAiPage .bca-composer-note{font-size:9px;padding:0 14px 10px}#bcAiPage .bca-footer{font-size:9px}#bcAiPage .bca-setup{padding:14px}
}
@media(max-width:380px){#bcAiPage .bca-mode-switch button{padding:8px 6px;font-size:10px}#bcAiPage .bca-mode-switch svg{display:none}#bcAiPage #bcaVoiceLanguage{width:74px}}
@media(max-height:800px){#bcAiPage.active{gap:8px}#bcAiPage .bca-eyebrow,#bcAiPage .bca-subtitle{display:none}#bcAiPage .bca-welcome-mark{width:40px;height:40px;margin-bottom:10px;border-radius:13px}#bcAiPage .bca-welcome h3{font-size:23px}#bcAiPage .bca-suggestions{padding-bottom:12px}#bcAiPage .bca-suggestions button{padding-block:10px}#bcAiPage .bca-suggestions small{display:none}}
body.bca-compact #bcAiPage #bcAiInput{height:44px;min-height:40px}body.bca-compact #bcAiPage .bc-ai-chat{min-height:100px}body.bca-compact #bcAiPage .bca-welcome h3{font-size:16px;margin:0}body.bca-compact #bcAiPage .bca-welcome-mark{display:none}body.bca-compact #bcAiPage .bc-ai-messages{padding-block:12px}body.bca-compact #bcAiPage #bcaForm{padding-top:8px;margin-bottom:8px}
@keyframes bca-wave{to{transform:scaleY(.4)}}@keyframes bca-pulse{50%{opacity:.35}}
@media(prefers-reduced-motion:reduce){#bcAiPage button,#bcAiPage #bcaForm{transition:none}#bcAiPage .bca-wave i,#bcAiPage .bca-status-dot{animation:none!important}}

/* Keep the conversation prominent; supporting controls occupy a compact rail. */
#bcAiPage.active{display:grid!important;grid-template-columns:auto minmax(0,1fr);grid-template-rows:auto auto minmax(0,1fr) auto;grid-template-areas:'heading tools' 'status status' 'chat chat' 'privacy privacy';gap:7px 18px}
#bcAiPage .bc-ai-hero{grid-area:heading;gap:12px}
#bcAiPage .bca-heading{gap:8px}
#bcAiPage .bca-mark{width:30px;height:30px;flex-basis:30px;border-radius:9px;box-shadow:none}
#bcAiPage .bca-mark svg{width:18px;height:18px}
#bcAiPage .bc-ai-hero h2{font-size:17px!important;letter-spacing:-.35px;white-space:nowrap}
#bcAiPage .bca-eyebrow,#bcAiPage .bca-subtitle{display:none!important}
#bcAiPage .bca-readonly{padding:4px 7px;font-size:9px;gap:4px}
#bcAiPage .bca-readonly svg{width:11px;height:11px}
#bcAiPage .bca-toolbar{grid-area:tools;gap:10px;flex-wrap:nowrap;min-width:0}
#bcAiPage .bca-mode-switch{padding:2px;gap:2px;border-radius:9px}
#bcAiPage .bca-mode-switch button{min-height:30px;padding:6px 9px;font-size:10px;gap:5px;border-radius:6px}
#bcAiPage .bca-mode-switch svg{width:13px;height:13px}
#bcAiPage #bcaScope{font-size:10px;max-width:125px}
#bcAiPage .bca-chat-actions{gap:4px}
#bcAiPage #bcaNew{min-height:32px;padding:6px 9px;font-size:10px;gap:5px}
#bcAiPage #bcaNew svg,#bcAiPage #bcaForget svg{width:15px;height:15px}
#bcAiPage #bcaForget{min-height:32px;width:32px;padding:7px}
#bcAiPage .bca-statusbar{grid-area:status}
#bcAiPage #bcaStatus{font-size:10px}
#bcAiPage #bcaCheck{min-height:22px;font-size:9px}
#bcAiPage .bc-ai-chat{grid-area:chat;min-height:0;border-radius:16px!important}
#bcAiPage .bc-ai-messages{padding:22px 26px;gap:20px;background:#f7f9fd}
#bcAiPage .bca-assistant{width:100%;max-width:100%;padding:18px 22px;background:#fff;border:1px solid #e0e7f1;border-inline-start:3px solid #6991cc;border-radius:4px 13px 13px 4px;box-shadow:0 3px 12px #234e8005}
#bcAiPage .bca-assistant .bca-message-text{font-size:15px;line-height:1.8;color:#203b5a}
#bcAiPage .bca-user{max-width:78%;padding:10px 14px}
#bcAiPage .bca-user .bca-message-text{font-size:13px;line-height:1.65}
#bcAiPage .bca-message>strong{font-size:10px;margin-bottom:7px}
#bcAiPage .bca-welcome-mark{width:32px;height:32px;margin-bottom:10px;border-radius:10px}
#bcAiPage .bca-welcome-mark svg{width:18px;height:18px}
#bcAiPage .bca-welcome h3{font-size:21px;letter-spacing:-.5px}
#bcAiPage .bca-welcome p{font-size:12px}
#bcAiPage .bca-suggestions{padding:0 16px 10px;gap:8px}
#bcAiPage .bca-suggestions button{flex-direction:row;align-items:center;min-height:32px;padding:7px 10px;gap:7px}
#bcAiPage .bca-suggestions strong{font-size:10px}
#bcAiPage .bca-suggestions small{display:none}
#bcAiPage .bca-suggestions button>svg{width:13px;height:13px;margin:0}
#bcAiPage #bcaForm{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:0 12px;margin:0 14px 6px;padding:8px 10px;border-radius:12px}
#bcAiPage #bcAiInput{grid-column:1;grid-row:1;height:44px;min-height:44px;max-height:44px;padding:10px 5px!important;font-size:13px;line-height:22px}
#bcAiPage .bca-composer-actions{grid-column:2;grid-row:1;padding:0;border:0;gap:10px}
#bcAiPage .bca-voice-controls,#bcAiPage .bca-send-controls{gap:5px}
#bcAiPage #bcaCount{display:none}
#bcAiPage #bcaMic{min-height:36px;padding:8px 9px;font-size:11px;gap:6px}
#bcAiPage #bcaVoiceLanguage{height:36px;width:81px;font-size:10px}
#bcAiPage #bcaSend{min-width:79px;min-height:36px;padding:8px 12px;gap:8px;font-size:11px}
#bcAiPage .bca-voice-status{grid-column:1 / -1;grid-row:2;margin:5px 0 0;padding:6px 8px}
#bcAiPage .bca-composer-note{padding:0 19px 8px;font-size:9px}
#bcAiPage .bca-footer{grid-area:privacy;font-size:9px}
@media screen{
 body.app-ready.bcp-workspace.bca-open #bcpWorkspaceTrail{min-height:32px!important;padding:4px 0!important;margin-bottom:8px!important}
 body.app-ready.bcp-workspace.bca-open>footer{display:none!important}
}
@media(max-width:1000px){
 #bcAiPage.active{display:flex!important;gap:6px}
 #bcAiPage .bc-ai-hero{justify-content:flex-start}
 #bcAiPage .bca-toolbar{gap:8px}
 #bcAiPage .bc-ai-chat{flex:1 1 0;min-height:0}
}
@media(max-width:700px){
 #bcAiPage .bc-ai-hero h2{font-size:16px!important}
 #bcAiPage .bca-mark{width:26px;height:26px;flex-basis:26px;border-radius:8px}
 #bcAiPage .bca-mode-switch button{min-height:36px;padding:7px;font-size:10px}
 #bcAiPage #bcaNew,#bcAiPage #bcaForget{min-height:38px;width:34px;padding:7px}
 #bcAiPage .bc-ai-messages{padding:14px 12px;gap:15px}
 #bcAiPage .bca-assistant{padding:13px 14px}
 #bcAiPage .bca-assistant .bca-message-text{font-size:15px;line-height:1.75}
 #bcAiPage .bca-user{max-width:90%;padding:9px 12px}
 #bcAiPage .bca-suggestions{padding:0 10px 8px;gap:6px}
 #bcAiPage .bca-suggestions button{padding:7px 8px}
 #bcAiPage .bca-suggestions button>svg{display:none}
 #bcAiPage #bcaForm{grid-template-columns:minmax(0,1fr);gap:4px;margin:0 9px 5px;padding:6px 9px}
 #bcAiPage #bcAiInput{font-size:16px;height:40px;min-height:40px;max-height:40px;line-height:24px;padding:8px 2px!important}
 #bcAiPage .bca-composer-actions{grid-column:1;grid-row:2;gap:8px}
 #bcAiPage .bca-voice-status{grid-row:3}
 #bcAiPage #bcaMic,#bcAiPage #bcaVoiceLanguage,#bcAiPage #bcaSend{min-height:40px;height:40px}
 #bcAiPage .bca-composer-note{padding:0 12px 7px}
 #bcAiPage .bca-welcome h3{font-size:20px}
}
body.bca-compact #bcAiPage.active{display:flex!important;gap:5px}
body.bca-compact #bcAiPage .bc-ai-chat{min-height:0}
body.bca-compact #bcAiPage .bc-ai-messages{padding-block:10px}
body.bca-compact #bcAiPage #bcaForm{padding-block:5px;margin-bottom:5px}
body.bca-compact #bcAiPage #bcAiInput{height:38px;min-height:38px;max-height:38px;padding-block:7px!important}