.chat-shell{background:#f8f9f6;grid-template-columns:270px 1fr;height:100dvh;min-height:640px;display:grid;overflow:hidden}.chat-sidebar{z-index:20;border-right:1px solid var(--line);background:#f0f2ed;flex-direction:column;height:100dvh;padding:18px 14px;display:flex;position:relative}.sidebar-top{justify-content:space-between;align-items:center;min-height:46px;padding:0 10px 14px;display:flex}.sidebar-brand{display:inline-flex}.sidebar-close{display:none!important}.icon-button{cursor:pointer;background:0 0;border:1px solid #0000;border-radius:11px;place-items:center;width:40px;height:40px;padding:0;display:inline-grid}.icon-button:hover{border-color:var(--line);background:#ffffffbf}.icon-button .icon{width:19px}.new-chat-button{background:var(--ink-950);color:#fff;cursor:pointer;border:0;border-radius:11px;align-items:center;gap:9px;width:100%;min-height:44px;padding:0 13px;font-size:13px;font-weight:750;display:flex;box-shadow:0 8px 20px #1225241f}.new-chat-button .icon{width:17px}.new-chat-button span{color:#8fa5a2;margin-left:auto;font-size:9px;font-weight:500}.sidebar-section-label{color:var(--ink-500);letter-spacing:.11em;text-transform:uppercase;margin:24px 10px 9px;font-size:9px;font-weight:850}.recent-label{margin-top:27px}.sidebar-workspace{border:1px solid var(--line);width:100%;color:var(--ink-900);text-align:left;cursor:pointer;background:#ffffff9e;border-radius:12px;align-items:center;gap:10px;padding:10px;display:flex}.sidebar-workspace>span{background:var(--mint-100);width:34px;height:34px;color:var(--mint-700);border-radius:9px;flex:none;place-items:center;display:grid}.sidebar-workspace>span .icon{width:16px}.sidebar-workspace>div{min-width:0;display:grid}.sidebar-workspace strong{text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.sidebar-workspace small{color:var(--ink-500);font-size:9px}.sidebar-workspace>.icon{width:13px;color:var(--ink-300);margin-left:auto}.thread-list{gap:3px;display:grid;overflow-y:auto}.thread-list>button{width:100%;min-height:38px;color:var(--ink-700);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:9px;align-items:center;gap:9px;padding:0 10px;font-size:12px;display:flex;position:relative}.thread-list>button:hover,.thread-list>button.active{color:var(--ink-950);background:#ffffffb8}.thread-list>button .icon{width:14px;color:var(--ink-500)}.thread-list>button span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.thread-list>button i{background:var(--mint-500);border-radius:50%;flex:none;width:5px;height:5px;margin-left:auto}.empty-history{color:var(--ink-500);margin:6px 10px;font-size:11px}.sidebar-bottom{border-top:1px solid var(--line);margin-top:auto;padding-top:12px;display:grid}.sidebar-bottom>button{min-height:36px;color:var(--ink-700);cursor:pointer;background:0 0;border:0;border-radius:9px;align-items:center;gap:10px;padding:0 10px;font-size:11px;display:flex}.sidebar-bottom>button:hover{background:#ffffffa6}.sidebar-bottom>button .icon{width:15px}.sidebar-user{border-top:1px solid var(--line);align-items:center;gap:9px;margin-top:8px;padding:10px 7px;display:flex}.sidebar-user>span{width:32px;height:32px;color:var(--ink-700);background:#dce4dd;border-radius:10px;flex:none;place-items:center;font-size:9px;font-weight:800;display:grid}.sidebar-user>div{min-width:0;display:grid}.sidebar-user small{color:var(--ink-500);font-size:8px}.sidebar-user>button{color:var(--ink-500);cursor:pointer;background:0 0;border:0;margin-left:auto}.chat-main{background:var(--paper);grid-template-rows:68px 38px minmax(0,1fr) auto;min-width:0;height:100dvh;display:grid}.chat-header{border-bottom:1px solid var(--line);background:#ffffffeb;justify-content:space-between;align-items:center;padding:0 24px;display:flex}.mobile-menu{display:none}.chat-agent-identity{align-items:center;gap:11px;display:flex}.chat-agent-identity .assistant-avatar{border-radius:11px;width:36px;height:36px;position:relative}.chat-agent-identity .assistant-avatar>i{background:var(--mint-500);border:2px solid #fff;border-radius:50%;width:9px;height:9px;position:absolute;bottom:-1px;right:-1px}.chat-agent-identity>div{display:grid}.chat-agent-identity strong{letter-spacing:-.01em;font-size:13px}.chat-agent-identity>div>span{color:var(--ink-500);align-items:center;gap:5px;font-size:9px;display:flex}.chat-agent-identity>div>span i{background:var(--mint-500);border-radius:50%;width:5px;height:5px}.chat-agent-identity>div>span b{color:var(--ink-300);font-weight:400}.chat-header-actions{align-items:center;gap:9px;display:flex}.demo-pill{background:var(--mint-50);color:var(--mint-700);border-radius:999px;align-items:center;gap:6px;padding:6px 9px;font-size:9px;font-weight:750;display:inline-flex}.demo-pill i{background:var(--mint-500);border-radius:50%;width:5px;height:5px}.connect-button{min-height:38px;padding:0 14px;font-size:11px}.connect-button .icon{width:15px}.header-more{letter-spacing:2px;color:var(--ink-500);font-size:14px}.document-scope-bar{border-bottom:1px solid var(--mint-100);background:var(--mint-50);min-width:0;color:var(--ink-700);justify-content:space-between;align-items:center;padding:0 28px;font-size:9px;display:flex}.document-scope-bar>div{align-items:center;gap:7px;min-width:0;display:flex}.document-scope-bar>div .icon{width:13px;color:var(--mint-700);flex:none}.document-scope-bar>div span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.document-scope-bar button{color:var(--mint-700);cursor:pointer;background:0 0;border:0;align-items:center;gap:4px;font-size:9px;font-weight:750;display:flex}.document-scope-bar button .icon{width:11px}.conversation{scroll-behavior:smooth;background:linear-gradient(#fff 0% 72%,#fcfdfb 100%);overflow-y:auto}.conversation-inner{width:min(820px,100% - 48px);min-height:100%;margin:0 auto;padding:46px 0 36px}.chat-welcome{text-align:center;flex-direction:column;align-items:center;min-height:100%;padding:80px 0 40px;animation:.35s both fade-up;display:flex}.welcome-mark{background:var(--ink-950);width:54px;height:54px;color:var(--mint-200);border-radius:17px;place-items:center;display:grid;box-shadow:0 14px 30px #12252429}.welcome-mark .icon{width:26px}.welcome-kicker{color:var(--mint-700);letter-spacing:.13em;margin-top:20px;font-size:9px;font-weight:850}.chat-welcome h1{font-family:var(--font-display);letter-spacing:-.05em;margin:8px 0 10px;font-size:clamp(35px,4vw,48px);line-height:1.05}.chat-welcome>p{max-width:510px;color:var(--ink-500);margin:0;font-size:13px;line-height:1.65}.prompt-grid{grid-template-columns:repeat(3,1fr);gap:9px;width:min(640px,100%);margin-top:32px;display:grid}.prompt-grid button{border:1px solid var(--line);min-height:104px;color:var(--ink-700);cursor:pointer;text-align:left;background:#fff;border-radius:14px;flex-direction:column;align-items:flex-start;gap:9px;padding:14px;font-size:11px;line-height:1.45;transition:border-color .15s,transform .15s,box-shadow .15s;display:flex}.prompt-grid button:hover{border-color:var(--mint-200);box-shadow:var(--shadow-sm);transform:translateY(-2px)}.prompt-grid button>span{background:var(--mint-50);width:26px;height:26px;color:var(--mint-700);border-radius:8px;place-items:center;display:grid}.prompt-grid button>span .icon{width:13px}.prompt-grid button>.icon{width:13px;color:var(--ink-300);margin-top:auto}.message-row{gap:12px;animation:.28s both fade-up;display:flex}.user-message-row{justify-content:flex-end;align-items:flex-end;margin:0 0 32px 100px}.assistant-message-row+.user-message-row{margin-top:48px}.user-message{background:var(--ink-950);color:#fff;border-radius:17px 17px 4px;max-width:590px;padding:14px 17px;font-size:13px;line-height:1.6}.user-avatar{background:var(--canvas-deep);width:32px;height:32px;color:var(--ink-700);border-radius:10px;flex:none;place-items:center;font-size:8px;font-weight:800;display:grid}.assistant-message-row{align-items:flex-start}.message-avatar{border-radius:11px;width:36px;height:36px}.assistant-message-content{flex:1;min-width:0}.message-author{flex-direction:column;justify-content:center;min-height:36px;display:flex}.message-author span{color:var(--ink-500);font-size:8px}.answer-copy{color:var(--ink-900);white-space:pre-wrap;margin-top:12px;font-size:14px;line-height:1.82}.assistant-thinking{min-height:64px;color:var(--ink-500);align-items:center;gap:12px;margin-top:8px;display:flex}.assistant-thinking>span{align-items:center;gap:4px;display:flex}.assistant-thinking i{background:var(--mint-500);border-radius:50%;width:6px;height:6px;animation:1.1s ease-in-out infinite pulse-soft}.assistant-thinking i:nth-child(2){animation-delay:.14s}.assistant-thinking i:nth-child(3){animation-delay:.28s}.assistant-thinking p{margin:0;font-size:11px}.processing-card{border:1px solid var(--mint-100);background:var(--mint-50);border-radius:14px;margin-top:18px;overflow:hidden}.processing-card>summary{cursor:pointer;align-items:center;gap:11px;min-height:58px;padding:10px 13px;list-style:none;display:flex}.processing-card>summary::-webkit-details-marker{display:none}.processing-summary-icon{width:30px;height:30px;color:var(--mint-700);box-shadow:var(--shadow-sm);background:#fff;border-radius:9px;flex:none;place-items:center;display:grid}.processing-summary-icon .icon{stroke-width:2.4px;width:14px}.processing-spinner{border:2px solid var(--mint-100);border-top-color:var(--mint-600);border-radius:50%;width:14px;height:14px;animation:.8s linear infinite spin}.processing-summary-copy{min-width:0;display:grid}.processing-summary-copy strong{font-size:10px}.processing-summary-copy small{color:var(--ink-500);font-size:8px}.processing-chevron{width:13px;color:var(--ink-500);margin-left:auto;transition:transform .16s}.processing-card[open] .processing-chevron{transform:rotate(90deg)}.processing-timeline{padding:4px 16px 15px 28px}.processing-step{min-height:52px;padding:0 0 14px 27px;position:relative}.processing-step:not(:last-child):before{content:"";background:var(--mint-200);width:1px;position:absolute;top:17px;bottom:-2px;left:7px}.step-marker{background:var(--mint-500);color:#fff;border-radius:50%;place-items:center;width:15px;height:15px;display:grid;position:absolute;top:2px;left:0}.step-marker .icon{stroke-width:2.8px;width:9px}.step-marker i{border:1.5px solid #fff;border-top-color:#0000;border-radius:50%;width:7px;height:7px;animation:.7s linear infinite spin}.step-copy{display:grid}.step-copy>strong{color:var(--ink-900);text-transform:capitalize;font-size:9px}.step-copy>p{color:var(--ink-500);margin:2px 0;font-size:8px}.step-copy>small{color:var(--ink-300);font-size:7px}.developer-details{margin-top:5px;font-size:7px}.developer-details summary{color:var(--mint-700);cursor:pointer}.developer-details pre{background:var(--ink-950);color:#cbe2dc;white-space:pre-wrap;border-radius:6px;max-height:130px;margin:5px 0;padding:8px;font-size:7px;overflow:auto}.source-section{margin-top:20px}.source-heading{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.source-heading span{font-size:10px;font-weight:800}.source-heading small{color:var(--ink-500);font-size:8px}.source-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.source-card{border:1px solid var(--line);background:var(--canvas);cursor:pointer;text-align:left;border-radius:12px;align-items:center;gap:10px;min-width:0;min-height:70px;padding:10px;transition:border-color .14s,background .14s;display:flex}.source-card:hover{border-color:var(--mint-200);background:var(--mint-50)}.source-file-icon{width:34px;height:34px;color:var(--mint-700);background:#fff;border-radius:9px;flex:none;place-items:center;display:grid}.source-file-icon .icon{width:16px}.source-copy{min-width:0;display:grid}.source-copy strong{color:var(--ink-900);text-overflow:ellipsis;white-space:nowrap;font-size:9px;overflow:hidden}.source-copy small{color:var(--ink-500);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:7px;line-height:1.4;display:-webkit-box;overflow:hidden}.match-score{background:var(--mint-100);color:var(--mint-700);white-space:nowrap;border-radius:5px;margin-left:auto;padding:3px 5px;font-size:7px;font-weight:750}.source-card>.icon{width:11px;color:var(--ink-300)}.suggested-actions{flex-wrap:wrap;gap:7px;margin-top:14px;display:flex}.suggested-actions button{border:1px solid var(--line);min-height:34px;color:var(--ink-700);cursor:pointer;background:#fff;border-radius:9px;align-items:center;gap:7px;padding:0 11px;font-size:9px;font-weight:650;display:inline-flex}.suggested-actions button:hover{border-color:var(--mint-200);color:var(--mint-700)}.suggested-actions .icon{width:11px}.chat-error{color:var(--danger);background:#fff0f0;border-radius:10px;margin-top:14px;padding:10px 12px;font-size:10px}.composer-region{z-index:3;background:linear-gradient(#fff0,#fff 14px);padding:8px max(24px,50% - 410px) 14px;position:relative}.chat-composer{border:1px solid var(--line-strong);background:#fff;border-radius:17px;grid-template-columns:38px 1fr 42px;align-items:end;gap:5px;min-height:56px;padding:7px;transition:border-color .16s,box-shadow .16s;display:grid;box-shadow:0 10px 34px #1225241a}.chat-composer:focus-within{border-color:var(--mint-500);box-shadow:0 10px 34px #1225241a,0 0 0 3px var(--mint-100)}.composer-attach{width:38px;height:38px;color:var(--ink-500);cursor:pointer;background:0 0;border:0;border-radius:10px;place-items:center;display:grid}.composer-attach:hover{background:var(--canvas);color:var(--mint-700)}.composer-attach .icon{width:18px}.chat-composer textarea{resize:none;width:100%;min-height:38px;max-height:120px;color:var(--ink-900);background:0 0;border:0;outline:0;padding:10px 4px 7px;font-size:12px;line-height:1.5}.chat-composer textarea::placeholder{color:var(--ink-300)}.composer-send{background:var(--mint-500);width:42px;height:42px;color:var(--ink-950);cursor:pointer;border:0;border-radius:12px;place-items:center;display:grid}.composer-send:hover{background:var(--mint-600);color:#fff}.composer-send:disabled{background:var(--canvas-deep);color:var(--ink-300);cursor:default}.composer-send .icon{width:17px}.composer-send.stop{background:var(--ink-950)}.composer-send.stop i{background:#fff;border-radius:2px;width:10px;height:10px}.composer-caption{color:var(--ink-300);justify-content:space-between;align-items:center;margin-top:7px;font-size:7px;display:flex}.composer-caption span{align-items:center;gap:5px;display:flex}.composer-caption .icon{width:10px;color:var(--mint-600)}.connector-backdrop{z-index:100;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#1225247a;place-items:center;padding:24px;animation:.18s both fade-up;display:grid;position:fixed;inset:0}.connector-modal{background:#fff;border-radius:22px;width:min(620px,100%);max-height:calc(100dvh - 48px);padding:26px;overflow-y:auto;box-shadow:0 30px 90px #1225244d}.connector-header{justify-content:space-between;align-items:flex-start;display:flex}.connector-kicker{color:var(--mint-700);letter-spacing:.12em;text-transform:uppercase;font-size:8px;font-weight:850}.connector-header h2{font-family:var(--font-display);letter-spacing:-.04em;margin:5px 0 4px;font-size:28px}.connector-header p{color:var(--ink-500);margin:0;font-size:11px}.connector-tabs{border-bottom:1px solid var(--line);gap:6px;margin:24px 0 14px;display:flex}.connector-tabs button{min-height:38px;color:var(--ink-500);cursor:pointer;background:0 0;border:0;align-items:center;gap:7px;padding:0 12px;font-size:10px;font-weight:700;display:flex;position:relative}.connector-tabs button.active{color:var(--ink-950)}.connector-tabs button.active:after{content:"";background:var(--mint-500);height:2px;position:absolute;bottom:-1px;left:9px;right:9px}.connector-tabs button:disabled{cursor:default;opacity:.5}.connector-tabs .icon{width:14px}.connector-tabs small{background:var(--canvas-deep);border-radius:4px;padding:2px 4px;font-size:6px}.document-dropzone{border:1.5px dashed var(--line-strong);background:var(--canvas);text-align:center;border-radius:16px;flex-direction:column;justify-content:center;align-items:center;min-height:215px;padding:25px;transition:border-color .14s,background .14s;display:flex}.document-dropzone.is-dragging{border-color:var(--mint-500);background:var(--mint-50)}.dropzone-icon{background:var(--mint-100);width:44px;height:44px;color:var(--mint-700);border-radius:13px;place-items:center;display:grid}.dropzone-icon .icon{width:21px}.document-dropzone h3{margin:12px 0 3px;font-size:13px}.document-dropzone p{color:var(--ink-500);margin:0 0 15px;font-size:9px}.document-dropzone .button{min-height:36px;font-size:10px}.staged-files{gap:7px;margin-top:14px;display:grid}.staged-heading{justify-content:space-between;align-items:center;font-size:9px;display:flex}.staged-heading span{color:var(--ink-500)}.staged-file{border:1px solid var(--line);border-radius:10px;align-items:center;gap:9px;padding:8px 10px;display:flex}.staged-file>span{background:var(--mint-50);width:30px;height:30px;color:var(--mint-700);border-radius:8px;place-items:center;display:grid}.staged-file>span .icon{width:15px}.staged-file>div{min-width:0;display:grid}.staged-file strong{text-overflow:ellipsis;white-space:nowrap;max-width:400px;font-size:9px;overflow:hidden}.staged-file small{color:var(--ink-500);font-size:7px}.staged-file>button{width:28px;height:28px;color:var(--ink-500);cursor:pointer;background:0 0;border:0;border-radius:7px;place-items:center;margin-left:auto;display:grid}.staged-file>button:hover{color:var(--danger);background:#fff0f0}.staged-file>button .icon{width:13px}.connector-note{background:var(--mint-50);color:var(--ink-700);border-radius:10px;align-items:flex-start;gap:9px;margin-top:14px;padding:10px 12px;font-size:8px;display:flex}.connector-note .icon{width:14px;color:var(--mint-700);flex:none}.connector-note span{display:grid}.connector-actions{justify-content:flex-end;gap:8px;margin-top:18px;display:flex}.connected-file-list{gap:7px;max-height:190px;margin-top:15px;display:grid;overflow-y:auto}.connected-file{border:1px solid var(--line);background:var(--canvas);border-radius:10px;align-items:center;gap:9px;padding:8px 10px;display:flex}.connected-file>span{width:30px;height:30px;color:var(--mint-700);background:#fff;border-radius:8px;flex:none;place-items:center;display:grid}.connected-file>span .icon{width:14px}.connected-file>div{min-width:0;display:grid}.connected-file strong{text-overflow:ellipsis;white-space:nowrap;font-size:9px;overflow:hidden}.connected-file small{color:var(--ink-500);text-transform:capitalize;font-size:7px}.file-status{background:var(--canvas-deep);color:var(--ink-500);text-transform:capitalize;border-radius:999px;margin-left:auto;padding:3px 6px;font-size:7px;font-style:normal}.file-status.ready{background:var(--mint-100);color:var(--mint-700)}.file-status.failed{color:var(--danger);background:#fff0f0}.drive-panel{min-height:235px}.drive-empty{border:1px dashed var(--line-strong);background:var(--canvas);text-align:center;border-radius:14px;flex-direction:column;justify-content:center;align-items:center;min-height:220px;padding:24px;display:flex}.drive-empty>span:not(.processing-spinner){background:var(--mint-100);width:42px;height:42px;color:var(--mint-700);border-radius:13px;place-items:center;display:grid}.drive-empty>span .icon{width:20px}.drive-empty h3{margin:11px 0 4px;font-size:13px}.drive-empty p{max-width:390px;color:var(--ink-500);margin:6px 0 14px;font-size:9px;line-height:1.5}.drive-empty .button{min-height:36px;font-size:9px}.drive-empty.compact{min-height:130px}.drive-account{background:var(--mint-50);border-radius:10px;align-items:center;gap:9px;margin-bottom:9px;padding:9px 10px;display:flex}.drive-account>span{background:var(--mint-500);color:#fff;border-radius:50%;place-items:center;width:30px;height:30px;display:grid}.drive-account>span .icon{width:14px}.drive-account>div{min-width:0;display:grid}.drive-account 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