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15px;font-size:11px;display:flex}.zoom-controls{align-items:center;gap:8px;display:flex}.zoom-controls button{border-radius:4px;padding:4px}.zoom-controls span{text-align:center;min-width:31px}.region-label{color:#827044;padding:5px 15px;font-size:10px}.page-scroll{overscroll-behavior:contain;flex:1;min-height:0;padding:14px;overflow:auto}.page-image{background:#fff;margin:0 auto;position:relative;box-shadow:0 1px 5px #282d2910}.page-image img{width:100%;max-width:none;height:auto;display:block}.highlight{pointer-events:none;background:#ffdd7a50;border:1px solid #d6b35688;position:absolute}.source-loading{color:var(--muted);justify-content:center;align-items:center;gap:8px;padding:45px 0;font-size:12px;display:flex}.source-excerpt{border-top:1px solid var(--line);background:#fff;max-height:190px;padding:10px 15px;font-size:11px;overflow:auto}.source-excerpt summary{cursor:pointer;font-weight:500}.source-excerpt .markdown{margin-top:10px;font-size:14px}.source-excerpt small{color:var(--muted);margin-top:10px;font-size:10px;display:block}.sheet-handle{display:none}.workspace-dialog{border:1px solid var(--line);color:var(--ink);max-width:calc(100vw - 32px);max-height:calc(var(--viewport-height,100dvh) - 40px);background:#fff;border-radius:12px;margin:auto;padding:22px;box-shadow:0 14px 60px #282d2920}.workspace-dialog[open]{animation:.16s both appear}.workspace-dialog::backdrop{background:#282d292b}.dialog-heading{justify-content:space-between;align-items:center;gap:14px;margin-bottom:17px;display:flex}.dialog-heading h2,.section-heading h2{font:21px/1.3 var(--serif)}.history-dialog{width:480px}.history-search{border:1px solid var(--line);color:var(--muted);border-radius:6px;align-items:center;gap:8px;padding:7px 10px;display:flex}.history-search input{width:100%;min-width:0;color:var(--ink);background:0 0;border:0;outline:0}.search-results{max-height:340px;margin-top:12px;overflow:auto}.search-result{text-align:left;border-radius:5px;gap:10px;width:100%;padding:10px 6px;display:flex}.search-result span{white-space:nowrap;text-overflow:ellipsis;flex:1;overflow:hidden}.search-empty{color:var(--muted);padding:30px 4px}.dialog-new-chat{margin-top:15px}.account-dialog{width:340px}.account-dialog>p{overflow-wrap:anywhere;color:var(--muted);margin-bottom:18px}.navigation-dialog{padding:0}.documents{width:400px;height:min(650px, calc(var(--viewport-height,100dvh) - 40px))}.documents[open]{flex-direction:column;display:flex}.section-heading{align-items:center;gap:10px;margin-bottom:22px;display:flex}.section-heading .icon-button{order:2;margin-left:auto}.document-count{color:var(--muted);font-size:11px}.upload-button{width:100%;color:var(--deep);border:1px dashed #c5cbbd;border-radius:6px;padding:11px;font-size:12px}.file-input{opacity:0;width:1px;height:1px;position:absolute;overflow:hidden}.document-list{flex:1;min-height:60px;margin:14px 0;overflow:auto}.document-row{border-bottom:1px solid var(--line);align-items:flex-start;gap:10px;padding:13px 0;display:flex}.document-row>svg{color:var(--muted);width:16px;height:16px;margin-top:3px}.document-row>div{flex:1;min-width:0}.document-name{overflow-wrap:anywhere;font-size:12px;display:block}.document-meta{color:var(--muted);margin-top:4px;font-size:11px;display:block}.pending-text,.pending-note{color:#8b6b32}.removed .document-name{color:var(--muted);text-decoration:line-through}.delete{width:26px;height:26px;margin-top:-2px}.delete:not(:disabled):hover{color:#a44c3d;background:#fcf0eb}.empty-documents{color:var(--muted);text-align:center;padding:40px 0;font-size:12px}.empty-documents svg{margin:0 auto 12px}.loading-row{align-items:center;gap:8px;padding:20px 0;font-size:12px;display:flex}.primary{background:var(--olive);color:#fff;border-radius:6px;width:100%;min-height:36px;padding:8px 12px;font-size:12px}.primary:not(:disabled):hover{background:var(--deep)}.index-area{border-top:1px solid var(--line);padding-top:13px}.pending-note{margin-bottom:10px;font-size:11px}.job-status{color:var(--deep);overflow-wrap:anywhere;margin-top:11px;font-size:11px}.job-status span{align-items:flex-start;gap:5px;display:flex}.job-status svg{margin-top:2px}.job-status small{color:var(--muted);margin-top:4px;display:block}.job-status.failed{color:#a44c3d}.job-status progress{width:100%;height:4px;accent-color:var(--olive);margin-bottom:9px;display:block}.snapshot-label{color:var(--muted);margin-top:10px;font-size:10px}.text-button{color:var(--deep);border-radius:4px;padding:4px 2px;font-size:12px}.error-banner{color:#985441;background:#fffbf7;border:1px solid #edd8cb;border-radius:5px;align-items:center;gap:10px;margin:2px 28px 10px;padding:7px 10px;font-size:12px;display:flex}.error-banner>span{overflow-wrap:anywhere;flex:1}.error-banner>.text-button{flex-shrink:0}.error{color:#a44c3d;font-size:12px}.response-recovery{color:#7a653c;background:#fffdf5;border:1px solid #e6dcc3;border-radius:6px;justify-content:space-between;align-items:center;gap:12px;margin:10px 0 18px;padding:10px 12px;font-size:12px;display:flex}.response-recovery .text-button{flex-shrink:0}.review-list{flex:1;padding:20px 28px;overflow:auto}.review-list>p{color:var(--muted);margin-bottom:20px;font-size:12px}.review-list details{border-bottom:1px solid var(--line);padding:16px 0}.review-list summary{cursor:pointer;justify-content:space-between;gap:20px;font-size:13px;list-style:none;display:flex}.review-list summary small{color:var(--muted);text-align:right;flex-shrink:0;font-size:10px}.review-list .markdown{margin:18px 0}.review-list details>small{color:var(--muted);font-size:11px}.login-shell{place-items:center;min-height:100dvh;padding:25px;display:grid}.login-form{border:1px solid var(--line);background:#fff;border-radius:12px;flex-direction:column;gap:19px;width:370px;max-width:100%;padding:30px;display:flex}.login-form h1{font:30px/1.2 var(--serif)}.login-form>svg{color:var(--olive)}.login-form>p{color:var(--muted);font-size:12px}.login-form label{flex-direction:column;gap:6px;font-size:12px;display:flex}.login-form input{border:1px solid #d6dbce;border-radius:5px;padding:10px}@media (min-width:1650px){.workbench{max-width:1920px;margin:auto;padding:18px}}@media (max-width:1100px) and (min-width:761px){.messages{padding:28px 22px 12px}.composer-wrap{width:calc(100% - 44px)}.source-panel.source-sheet{width:min(680px,100vw - 40px);min-width:0;max-width:none;height:min(78dvh,900px);max-height:calc(var(--viewport-height,100dvh) - 70px);border-radius:18px 18px 0 0;margin:0 auto;padding:0;position:fixed;inset:auto 0 0;overflow:hidden}.source-panel.source-sheet[open]{display:flex}.source-sheet::backdrop{background:#282d2912}.sheet-handle{background:#d7dad1;border-radius:4px;flex-shrink:0;width:34px;height:4px;margin:8px auto 0;display:block}.source-heading .icon-button{width:32px;height:32px}.source-toolbar{min-height:36px}}@media (max-width:760px){body{background:var(--paper);font-size:14px}.workbench{padding:0}.desktop-sidebar{display:none}.workspace-body{box-shadow:none;border:0;border-radius:0}.mobile-only{display:inline-flex}.mobile-wordmark{font:20px/1 var(--serif);display:inline}.chat-heading{height:61px;padding:max(5px, env(safe-area-inset-top)) 12px 5px}.chat-heading>div{gap:11px}.chat-heading h1{font:12px/1.3 var(--serif);border-left:1px solid var(--line);white-space:nowrap;padding-left:11px}.chat-heading .icon-button{width:36px;height:40px}.messages{padding:22px 20px 14px}.message{margin-bottom:25px}.message.user{max-width:91%;margin-bottom:24px;padding:7px 10px}.message.user .markdown{font-size:13px;line-height:1.55}.markdown{font-size:17px;line-height:1.55}.markdown h1,.markdown h2,.markdown h3{font-size:18px}.markdown table{font-size:12px}.chat-empty{min-height:230px;padding-bottom:45px}.chat-empty h2{font-size:29px}.chat-empty>p{font-size:13px}.suggestions{flex-direction:column;align-items:flex-start;gap:9px}.suggestions button{min-height:40px;padding:7px 9px;font-size:12px}.composer-wrap{width:calc(100% - 28px);margin-bottom:max(8px, env(safe-area-inset-bottom));padding-top:10px}.composer{border-radius:9px;gap:4px;min-height:48px;padding:5px 5px 5px 10px}.composer textarea{height:36px;min-height:36px;padding:6px 0;font-size:16px;line-height:1.5}.composer textarea::placeholder{font-size:13px}.composer-attachment{width:28px;height:36px}.send-button{width:36px;height:36px}.composer-note{margin-top:6px;font-size:9px}.source-panel.source-sheet{width:100%;min-width:0;max-width:none;height:min(74dvh, calc(var(--viewport-height,100dvh) - 90px));max-height:none;padding:0 0 env(safe-area-inset-bottom);border:1px solid var(--line);border-bottom:0;border-radius:19px 19px 0 0;margin:0;position:fixed;inset:auto 0 0;box-shadow:0 -6px 35px #282d2915}.source-panel.source-sheet[open]{display:flex}.source-sheet::backdrop{background:#282d290a}.sheet-handle{background:#d7dad1;border-radius:4px;flex-shrink:0;width:34px;height:4px;margin:8px auto 0;display:block}.source-heading{padding:8px 13px}.source-heading h2{font-size:12px}.source-heading .icon-button{width:36px;height:36px}.source-toolbar{padding:3px 15px}.zoom-controls button{min-width:32px;min-height:32px}.region-label{padding:2px 15px 5px}.page-scroll{padding:10px 13px}.source-excerpt{max-height:150px;padding:11px 15px}.source-excerpt summary{min-height:24px}.workspace-dialog{max-width:calc(100vw - 24px);padding:19px}.workspace-dialog .icon-button{width:36px;height:36px}.workspace-dialog.documents,.history-dialog{width:100%;max-width:none;max-height:calc(var(--viewport-height,100dvh) - 70px);height:min(75dvh, calc(var(--viewport-height,100dvh) - 70px));padding:21px 19px max(20px, env(safe-area-inset-bottom));border-radius:19px 19px 0 0;margin:0;position:fixed;inset:auto 0 0}.history-dialog[open]{flex-direction:column;display:flex}.history-search input{min-height:25px;font-size:16px}.search-result{min-height:44px}.search-results{flex:1;min-height:0;max-height:none}.upload-button{min-height:44px}.primary{min-height:42px}.document-row{padding:12px 0}.document-name{font-size:13px}.document-list{margin:10px 0}.navigation-dialog{border:0;border-radius:0 12px 12px 0;width:min(280px,85vw);max-width:none;height:100%;max-height:none;margin:0;padding:0;inset:0 auto 0 0}.navigation-dialog[open]{display:block}.navigation-dialog .sidebar{padding:max(15px, env(safe-area-inset-top)) 14px max(14px, env(safe-area-inset-bottom))}.navigation-dialog .sidebar-brand{height:40px}.navigation-dialog .nav-item{gap:10px;min-height:42px;font-size:13px}.navigation-dialog .nav-item>svg{width:17px;height:17px}.navigation-dialog .history-item{min-height:38px;padding:9px 8px;font-size:13px}.navigation-dialog .sidebar-history h2{font-size:12px}.error-banner{margin:0 14px 6px;font-size:11px}.error-banner .icon-button{width:28px}.error-banner .text-button{min-height:32px}.response-recovery{flex-wrap:wrap;font-size:12px}.review-list{padding:20px}.review-list summary{flex-direction:column;gap:6px}.review-list summary small{text-align:left}.review-list .markdown,.login-form input{font-size:16px}}@media (max-width:370px){.chat-heading{padding-left:6px;padding-right:6px}.chat-heading>div{gap:7px}.chat-heading h1{padding-left:7px}.mobile-wordmark{font-size:18px}.messages{padding-left:16px;padding-right:16px}.composer-note{font-size:8px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}