:root{--blue:#249fda;--blue-dark:#148bc5;--ink:#192b3a;--muted:#7c8d99;--line:#e6edf0;--incoming:#fff;--outgoing:#e5f5da;--wall:#e7efe5;--radius:15px;--sidebar:344px;color-scheme:light}
*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--ink);font-size:15px}a{color:#158cc6;text-decoration:none}a:hover{text-decoration:underline}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid #53b8e6;outline-offset:3px}button{border:0}input,select{min-width:0}button:disabled{opacity:.55;cursor:wait}[hidden]{display:none!important}.primary{display:flex;align-items:center;justify-content:center;gap:18px;border:0;border-radius:11px;padding:14px 24px;background:var(--blue);color:#fff;font-weight:600;min-height:48px}.primary:hover{background:var(--blue-dark);text-decoration:none}.eyebrow{font-size:10px;letter-spacing:2px;color:#6791a5;font-weight:700}.text-button{background:none;color:var(--muted);padding:8px}.icon-button{background:none;color:#78909f;width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;font-size:25px;line-height:1;flex-shrink:0}.icon-button:hover{background:#eef5f8;text-decoration:none}.toast{position:fixed;bottom:42px;left:50%;transform:translateX(-50%);padding:12px 20px;background:#243e4e;color:white;border-radius:12px;z-index:50;box-shadow:0 4px 25px #2343}
/* Login */
.login-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(ellipse at 25% 20%,#d9eee7,transparent 60%),#eef3f5;padding:30px}.login-card{width:min(425px,100%);padding:42px 42px 30px;text-align:center;background:white;border-radius:24px;border:1px solid #fff;box-shadow:0 18px 80px #4c6d7418}.login-mark{margin-bottom:24px}.login-card h1{font-size:32px;letter-spacing:-1px;margin:8px 0 15px}.login-description{color:#788b98;line-height:1.65;margin-bottom:30px}.login-form{display:flex;flex-direction:column;gap:17px}.login-form label{text-align:left;font-size:13px;font-weight:600;color:#536d7c;display:flex;flex-direction:column;gap:8px}.login-form input:not([type=hidden]){border:1px solid #dbe5eb;border-radius:10px;padding:13px 14px;width:100%;background:#fbfdff;font-size:16px;color:var(--ink)}.login-form .primary{margin-top:7px}.login-foot{font-size:11px;color:#96a4ae;line-height:1.7;margin-top:26px}.form-error{font-size:13px;padding:12px;border-radius:9px;background:#fff0ed;color:#9f4435;margin:0}
/* Shell */
.viewer-page{overflow:hidden;background:#fff}.workspace{height:100vh;height:100dvh;display:grid;grid-template-columns:var(--sidebar) minmax(0,1fr)}.sidebar{display:flex;flex-direction:column;background:#fff;border-right:1px solid #dce5e7;min-height:0;z-index:2}.brand-bar{padding:22px 20px 18px;display:flex;align-items:center;justify-content:space-between;gap:12px}.brand{display:flex;gap:11px;align-items:center;color:#223743;font-size:21px;font-weight:650;letter-spacing:-.5px}.brand:hover{text-decoration:none}.brand small{display:block;font-size:8px;letter-spacing:1.8px;margin-top:3px;color:#8fa0aa;font-weight:600}.sidebar-search{margin:0 18px 20px;background:#f1f5f7;border-radius:10px;display:flex;gap:9px;align-items:center;padding:0 12px;color:#8a9da7}.sidebar-search>span{font-size:26px}.sidebar-search input{width:100%;padding:11px 0;background:none;border:0;outline:none;font-size:13px}.list-caption{padding:0 22px 12px;color:#8799a5;font-size:10px;letter-spacing:1.35px;font-weight:600;display:flex;justify-content:space-between}.list-caption span{background:#edf3f6;border-radius:20px;padding:2px 7px;letter-spacing:0}.chat-list{overflow:auto;flex:1;padding:0 9px 20px}.chat-card{display:flex;align-items:center;gap:12px;padding:16px 12px;border-radius:12px;color:var(--ink);margin-bottom:4px}.chat-card:hover{background:#f4f8fa;text-decoration:none}.chat-card.selected{background:#eaf5fc}.chat-card.selected .avatar{box-shadow:0 0 0 3px #fff}.avatar{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;background:#84b8d8;color:#fff;font-size:17px;font-weight:600}.avatar-1{background:#96bdb3}.avatar-2{background:#afa0cb}.avatar-3{background:#d8ad83}.avatar-4{background:#7798b3}.chat-card-body{min-width:0;display:flex;flex-direction:column;gap:6px;flex:1}.chat-card-top{display:flex;justify-content:space-between;gap:6px;align-items:center}.chat-card-top strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:650}.chat-card-top time{font-size:9px;color:#8ba0af;flex-shrink:0}.chat-card-caption{font-size:12px;color:#7690a0}.chat-folder{display:block;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;font-size:10px;color:#9aaab4}.sidebar-footer{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding:16px 22px;color:#648394;font-size:13px}.sidebar-footer small{display:block;color:#a4b0b8;font-size:10px;margin-top:4px}.sidebar-empty{font-size:13px;line-height:1.6;padding:24px;color:var(--muted)}.catalog-warnings{max-height:150px;overflow:auto;font-size:11px;color:#947244;padding:13px;background:#fffaf0}.catalog-warnings p{overflow-wrap:anywhere}.main-pane{display:flex;flex-direction:column;min-width:0;min-height:0;background:var(--wall);background-image:radial-gradient(#819b8530 .7px,transparent .7px);background-size:22px 22px}.chat-header{background:#fff;min-height:78px;display:flex;align-items:center;gap:13px;padding:14px 27px;border-bottom:1px solid var(--line);flex-shrink:0}.small-avatar{width:43px;height:43px;font-size:15px}.chat-heading{min-width:0;flex:1}.chat-heading h1{font-size:17px;font-weight:650;margin:0 0 5px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.chat-heading p{margin:0;font-size:12px;color:#90a0aa}.chat-heading p span{margin:0 7px}.header-actions{display:flex;align-items:center;gap:13px}.action-button{display:inline-flex;align-items:center;gap:8px;font-size:13px;border:1px solid #deebf1;border-radius:9px;padding:9px 13px;background:#fbfdff;color:#60889f}.action-button:hover{text-decoration:none;background:#f0f8fd}.source-info{background:#fbfdff;border-bottom:1px solid var(--line);padding:16px 30px;font-size:12px;line-height:1.5;max-height:250px;overflow:auto}.source-info p{margin:7px 0;color:#637e90}.digest{font-family:Consolas,monospace;overflow-wrap:anywhere;font-size:11px}.filters{display:flex;align-items:center;gap:8px;background:#fbfdff;padding:11px 24px;border-bottom:1px solid #e2ebef;flex-wrap:wrap}.message-search{flex:1 1 230px;display:flex;align-items:center;gap:9px;border:1px solid #e1e9ee;border-radius:8px;padding:0 10px;background:white}.message-search>span{font-size:23px;color:#92a7b4}.message-search input{background:none;border:0;outline:none;flex:1;padding:9px 0;font-size:12px}.filters select,.date-control input{border:1px solid #dfe8ed;border-radius:7px;background:#fff;padding:8px;font-size:11px;color:#6b8190;max-width:142px}.date-control{display:flex;gap:5px;align-items:center;font-size:11px;color:#8295a2}.filter-submit{background:#e5f3fa;border-radius:7px;color:#2e8cbf;font-size:12px;padding:9px 13px}.reset-filter{font-size:11px}.result-strip{padding:9px 29px;display:flex;gap:20px;justify-content:space-between;font-size:10px;color:#728579;background:#eff5ebbb}.result-strip a{color:#618f79;white-space:nowrap}.messages-scroll{flex:1;overflow:auto;min-height:0;scroll-behavior:smooth;scroll-padding-top:25px}.messages{max-width:1030px;margin:auto;padding:5px 36px 20px}.date-pill{text-align:center;margin:18px 0 20px}.date-pill span{display:inline-block;padding:6px 13px;border-radius:20px;background:#abc0a99c;color:#fff;font-size:11px;font-weight:500;text-shadow:0 1px 1px #65816425}.message{display:flex;margin:0 0 10px;scroll-margin-top:24px}.message.outgoing{justify-content:flex-end}.bubble{max-width:78%;min-width:160px;padding:11px 13px 7px;background:var(--incoming);border-radius:var(--radius);border-bottom-left-radius:5px;box-shadow:0 1px 2px #465c5726;overflow-wrap:anywhere;position:relative}.outgoing .bubble{background:var(--outgoing);border-radius:var(--radius);border-bottom-right-radius:5px}.sender-line{display:flex;gap:10px;align-items:center;margin-bottom:7px}.sender{font-size:12px;color:#2d91bf;font-weight:650}.outgoing .sender{color:#65a34b}.sender-id{display:none;font-size:9px;color:#7f939f}.message-text{white-space:pre-wrap;line-height:1.5;font-size:14px}.message-text pre{padding:8px;background:#00000008;border-radius:5px;overflow:auto;white-space:pre-wrap}.message-text code{font-family:Consolas,monospace}.message-text blockquote{border-left:3px solid #77b2c7;margin:5px 0;padding:0 10px}.forward-note{font-size:11px;color:#76a7bb;margin:2px 0 8px}.reply-box{display:flex;flex-direction:column;gap:4px;background:#3d93b811;border-left:3px solid #65add3;border-radius:4px;padding:8px 10px;font-size:12px;margin:6px 0 10px;color:#527c94}.reply-box:hover{text-decoration:none;background:#3d93b822}.reply-box span{color:#758895;max-width:550px;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.reply-box small{font-size:9px;opacity:.65}.voice-card{min-width:min(365px,65vw);position:relative}.voice-heading{display:flex;align-items:center;gap:10px;margin-bottom:5px}.round-icon{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;flex-shrink:0;background:#5dafe0;color:#fff;font-size:24px}.voice-heading>div{flex:1;min-width:0}.voice-heading strong{font-size:13px;font-weight:600}.voice-heading span:not(.round-icon){display:block;font-size:10px;color:#89a1b2;margin-top:4px}.download-icon{font-size:23px;margin-left:20px}.voice-card audio{width:calc(100% - 40px);height:33px;display:inline-block;margin:7px 0 4px;vertical-align:middle}.speed-button{background:#edf6fc;padding:5px 6px;border-radius:6px;font-size:10px;color:#558fb2;vertical-align:middle}.asset-name{font-size:9px;color:#92a4af;margin:5px 0;word-break:break-all}.transcript{margin-top:10px;border-top:1px solid #b9d2e74d;padding:10px 1px 1px}.transcript-heading{display:flex;align-items:center;gap:6px;font-size:10px;color:#6c9aaf;margin-bottom:7px;flex-wrap:wrap}.transcript-heading>span{font-size:19px;line-height:.8}.transcript-heading small{font-size:8px;background:#7babce17;padding:3px 5px;border-radius:5px;margin-left:auto;color:#8babb9}.transcript-text{font-size:14px;white-space:pre-wrap;line-height:1.52}.transcript-actions{font-size:9px;margin-top:7px;opacity:.7}.message-footer{display:flex;justify-content:flex-end;align-items:center;gap:9px;font-size:9px;color:#93a5af;margin-top:8px}.message-footer a{color:#9eafb9;margin-right:auto}.outgoing .message-footer,.outgoing .message-footer a{color:#88a780}.full-date{display:none}.raw-details{font-size:9px;color:#a6b1b7;margin-top:4px}.raw-details summary{cursor:pointer;list-style:none}.raw-details summary:before{content:'› ';font-size:12px}.raw-details pre{max-height:300px;overflow:auto;white-space:pre-wrap;color:#596d78;background:#00000005;padding:10px}.chat-photo{display:block;max-width:100%;max-height:420px;object-fit:contain;border-radius:9px}.photo-link{display:block;margin:4px 0}.chat-video{max-width:100%;max-height:360px}.print-file{display:none}.document-card{display:flex;gap:12px;align-items:center;max-width:410px;padding:3px 0 7px}.document-card>div{display:flex;flex-direction:column;gap:5px;font-size:12px;min-width:0}.document-card span:not(.round-icon){font-size:10px;color:#95a6b0}.document-icon{border-radius:10px;font-size:25px;background:#87a5d1}.missing{font-size:11px;color:#a08259;line-height:1.5}.reactions{display:flex;gap:4px;margin-top:8px}.reactions>span{background:#6eaff017;border-radius:15px;padding:3px 8px;font-size:11px}.location-card{font-size:12px;line-height:1.5;background:#94b9a515;padding:9px;border-radius:7px;margin-top:7px}.service-message{justify-content:center!important;margin:15px 0}.service-message .bubble{min-width:0;max-width:90%;background:#cbdcc490;border-radius:12px;box-shadow:none;text-align:center;font-size:11px;color:#627e6a}.service-message .sender-line{justify-content:center}.service-message .sender{font-size:10px;color:#77987e}.service-label{font-size:12px}.chat-end{text-align:center;font-size:10px;color:#8aa08c;padding:28px 0 15px}.reader-footer{background:#f8fcf8;color:#95a296;font-size:10px;display:flex;align-items:center;justify-content:center;gap:9px;padding:12px;border-top:1px solid #dce8df}.reader-dot{width:5px;height:5px;border-radius:50%;background:#97b69a}.footer-divider{opacity:.4}.welcome{margin:auto;text-align:center;padding:40px;color:#688371}.welcome img{margin-bottom:24px;box-shadow:0 10px 30px #6f9d931c;border-radius:25px}.welcome .eyebrow{color:#839886}.welcome h1{font-size:38px;line-height:1.2;letter-spacing:-1.5px;font-weight:650;color:#3f665a;margin:20px 0}.welcome p{color:#82998b;font-size:14px;line-height:1.85}.welcome-badge{display:inline-block;font-size:10px;padding:9px 15px;border-radius:20px;background:#ffffff66;margin-top:15px;color:#779586}.page-control{display:block;text-align:center;font-size:12px;background:#ffffffbd;border-radius:12px;padding:10px;margin:15px auto;max-width:280px}.no-results{text-align:center;padding:80px;color:#789080}.no-results h2{font-size:20px}.focus-message .bubble{box-shadow:0 0 0 3px #56afd3,0 2px 20px #366d6930}mark{background:#fff0a9;color:inherit;border-radius:2px}dialog{border:0;border-radius:16px;max-width:90vw;max-height:94vh;padding:35px 20px 16px;background:#fff;box-shadow:0 20px 100px #0006}dialog::backdrop{background:#192a39b3;backdrop-filter:blur(4px)}dialog img{display:block;max-width:82vw;max-height:78vh;object-fit:contain;margin:auto}.lightbox-close{position:absolute;top:3px;right:10px;background:none;color:#78909f;font-size:28px}.lightbox-download{display:block;text-align:center;font-size:12px;margin-top:13px}.mobile-back{display:none}
/* Print view is deliberately explicit about identities and source references. */
.print-page{background:#edf2f5}.print-toolbar{padding:16px 30px;display:flex;align-items:center;gap:20px;background:white;position:sticky;top:0;z-index:3;border-bottom:1px solid #dfe7eb}.print-toolbar span{font-size:12px;color:#718895}.print-document{max-width:920px;background:#fff;margin:30px auto;padding:48px 50px}.print-heading h1{font-size:27px;line-height:1.3}.print-heading p{font-size:12px;line-height:1.55;color:#4b616d}.print-heading{border-bottom:2px solid #d6e5ed;padding-bottom:15px}.print-day{font-size:14px;color:#617c8e;padding:15px 0;border-bottom:1px solid #e0e7ec}.print-page .bubble{max-width:85%;border:1px solid #dce6eb;box-shadow:none}.print-page .sender-id{display:inline}.print-page .full-date{display:inline}.print-page .raw-details,.print-page audio,.print-page video,.print-page .speed-button,.print-page .download-icon,.print-page .transcript-actions{display:none}.print-page .print-file{display:block;font-size:9px;color:#7f9098;margin:5px 0}.print-page .asset-name{color:#708590}.print-page .service-message .bubble{background:#f3f5f6}.print-end{margin-top:35px;border-top:1px solid #dfe5e8;padding-top:12px;font-size:10px;color:#6e8796;text-align:center}
@media(max-width:1180px){:root{--sidebar:300px}.filters{padding:10px 18px}.date-control{display:none}.messages{padding:4px 23px 20px}.chat-card-top time{display:none}.bubble{max-width:87%}.chat-header{padding-inline:20px}.chat-heading h1{font-size:16px}.result-strip{padding-inline:23px}}
@media(max-width:730px){.workspace{display:block}.sidebar{height:100%}.main-pane{display:none}.has-chat .sidebar{display:none}.has-chat .main-pane{display:flex;height:100%}.mobile-back{display:inline-flex}.chat-header{padding:10px 10px;gap:9px;min-height:70px}.chat-heading h1{font-size:14px}.small-avatar{display:none}.header-actions{gap:3px}.header-actions .action-button{border:0;background:none;padding:6px;font-size:22px}.header-actions .action-button span{display:none}.chat-heading p{font-size:10px}.filters{padding:9px;gap:6px}.filters select{max-width:130px}.message-search{flex-basis:160px}.messages{padding:5px 12px 15px}.bubble{max-width:92%;padding:10px}.message-text,.transcript-text{font-size:14px}.result-strip{padding:8px 12px;font-size:9px}.reader-footer{font-size:9px;padding:10px;gap:5px}.voice-card{min-width:240px}.print-document{padding:25px 15px;margin:0}.print-toolbar{padding:12px;flex-wrap:wrap}.login-card{padding:30px}.sender-line{flex-wrap:wrap}}
@page{size:A4;margin:15mm 13mm}
@media print{body.print-page{background:white;font-size:10pt}.print-toolbar,.toast,.raw-details,.transcript-actions,.download-icon{display:none!important}.print-document{max-width:none;padding:0;margin:0}.print-heading{break-after:avoid}.print-day{break-after:avoid;margin-top:14px}.print-page .message{break-inside:avoid-page}.print-page .bubble{background:white!important;border:1px solid #bdc8ce;max-width:87%;box-shadow:none!important;padding:8px 10px}.print-page .message-text,.print-page .transcript-text{font-size:10pt;line-height:1.4}.print-page .sender{color:#202b31}.print-page .message-footer,.print-page .message-footer a{color:#657681;font-size:7pt}.print-page .chat-photo{max-height:85mm}.print-page .round-icon{border:1px solid #b5c2cb;color:#516a7a;background:white}.print-page .voice-card{min-width:0}.print-page .transcript-heading{font-size:8pt;color:#445866}.print-page .asset-name{font-size:7pt}.print-page a{color:inherit}.print-page .reply-box{background:#fff;border-left-color:#84969e}.print-page .service-message .bubble{border-style:dashed}.print-page .print-end{break-before:avoid}}