:root{--ms-bottom:calc(22px + env(safe-area-inset-bottom,0px));--ms-keyboard:0px;--ms-primary:var(--itda-custom-primary,var(--primary,#4268cf))}
.itda-messenger-fab{position:fixed!important;right:22px!important;bottom:calc(var(--ms-bottom) + var(--ms-keyboard))!important;z-index:24010!important;display:flex;justify-content:center;align-items:center;box-sizing:border-box;width:54px;height:54px;border:1px solid #ffffff25;border-radius:50%;padding:0;background:#172b4d;color:white;box-shadow:0 6px 25px #20386435;min-height:54px;font:inherit;font-weight:750;cursor:pointer}
.itda-messenger-fab b{position:absolute;right:-5px;top:-7px;background:#e65566;color:white;border:2px solid white;border-radius:20px;min-width:23px;font-size:11px;padding:2px 4px}.itda-messenger-fab [hidden]{display:none!important}
body:has(#itdaMessengerFab) #itdaAiFab{right:22px!important;bottom:calc(var(--ms-bottom) + var(--ms-keyboard) + 70px)!important;z-index:24009!important;max-height:55px}
.itda-messenger-panel{position:fixed;right:20px;bottom:calc(var(--ms-bottom) + 68px + var(--ms-keyboard));width:min(920px,calc(100vw - 40px));height:min(690px,calc(100dvh - 115px - var(--ms-keyboard)));z-index:24020;background:#fff;color:#26334d;border:1px solid #dbe3ef;border-radius:22px;box-shadow:0 18px 80px #192d4b38;display:flex;flex-direction:column;overflow:hidden;font-size:13px}
.itda-messenger-panel[hidden],.itda-messenger-panel [hidden]{display:none!important}.itda-messenger-panel.expanded{inset:18px;height:auto;width:auto}.messenger-titlebar{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;background:linear-gradient(120deg,#f0f4ff,#f8fbff);border-bottom:1px solid #e4eaf4;flex-shrink:0}.messenger-titlebar>div{display:flex;align-items:center;gap:10px}.messenger-titlebar strong{font-size:16px}.messenger-titlebar small{font-size:10px;color:#65748c}.itda-messenger-panel button,.itda-messenger-panel select{font:inherit;cursor:pointer}.messenger-titlebar button,.messenger-tools button,.messenger-tools select{background:white;border:1px solid #dce4ef;border-radius:9px;padding:7px 10px;color:#475673}.messenger-tools{display:flex;flex-wrap:wrap;gap:6px;padding:9px 12px;border-bottom:1px solid #edf0f5;flex-shrink:0;font-size:11px}.messenger-chat-host{flex:1;min-height:0;position:relative}.messenger-chat-host vue-advanced-chat{height:100%;display:block}.messenger-notice{padding:7px 12px;border-top:1px solid #eef1f6;font-size:10px;color:#7b879d;flex-shrink:0}.messenger-empty{padding:30px;text-align:center;color:#718099}.messenger-side{position:absolute;inset:100px 0 28px auto;width:min(340px,100%);background:white;box-shadow:-8px 0 30px #2534501c;padding:18px;overflow:auto;z-index:5}.messenger-side h3{margin:0 0 16px}.messenger-side button,.messenger-overlay button{padding:8px 12px;border:1px solid #dbe3ef;border-radius:9px;background:#fff;color:#33415c}.messenger-member,.messenger-share-row{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 0;border-bottom:1px solid #edf0f6}.messenger-member small{display:block;color:#8390a6}.messenger-overlay{position:absolute;inset:60px 10px 35px;z-index:10;background:white;padding:20px;overflow:auto;border:1px solid #dce4ef;border-radius:16px;box-shadow:0 8px 40px #26334d26}.messenger-overlay h3{margin:0 0 15px}.messenger-overlay input,.messenger-overlay textarea,.messenger-overlay select{box-sizing:border-box;padding:10px;border:1px solid #dce4ef;border-radius:8px;font:inherit;max-width:100%;color:inherit;background:#fff}.messenger-overlay input[type=search],.messenger-overlay textarea{width:100%;margin:10px 0}.messenger-overlay textarea{min-height:120px}.messenger-overlay .ms-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:12px}.messenger-overlay .ms-primary{background:var(--ms-primary);color:white}.messenger-people{max-height:240px;overflow:auto}.messenger-people label{display:flex;align-items:center;gap:10px;padding:9px;border-bottom:1px solid #edf0f5}.messenger-people small{color:#718099}.messenger-selected-work{display:flex;gap:7px;padding:0 12px;flex-shrink:0}.messenger-selected-work:empty{display:none}.messenger-selected-work button{font-size:11px;border:1px solid #d8e3fc;background:#f2f6ff;color:#4563a0;border-radius:8px;padding:7px;margin:5px 0}.ms-work-card{display:block;width:100%;text-align:left;border:1px solid #cedbf2;background:#fff;border-radius:11px;margin:8px 0;padding:11px;color:#33415c}.ms-work-card small{display:block;color:#718099;margin-bottom:4px}.ms-message-slot{white-space:pre-wrap;line-height:1.6;padding:2px;max-width:460px;word-break:break-word}.ms-message-slot blockquote{margin:0 0 8px;padding:6px 10px;background:#ffffff66;border-left:3px solid #92a8d3;color:#52627e}.ms-message-slot .ms-msg-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px;font-size:10px}.ms-message-slot .ms-msg-actions button{border:1px solid #b8c9e077;border-radius:7px;background:#ffffff88;color:#52627e;padding:3px 7px}.ms-message-slot img{max-height:180px;max-width:100%;border-radius:8px;display:block;cursor:zoom-in}.ms-message-slot a{color:#3264ab}.messenger-pending{padding:8px 14px;background:#fff7ec;color:#855a30;max-height:100px;overflow:auto;font-size:12px}.messenger-pending button{margin-left:8px}.ms-ai-result{white-space:pre-wrap;padding:12px;background:#f5f7fc;border-radius:10px}.ms-search-hit{display:block;width:100%;text-align:left;margin:8px 0;white-space:pre-wrap}.ms-status{color:#8793a6;font-size:10px}.messenger-privacy-note{font-size:12px;color:#64748b}.ms-custom-reply{font-size:11px;background:#f2f6ff;padding:8px}.ms-message-slot.focus-hit{outline:2px solid #e7b742;outline-offset:5px;border-radius:6px}
@media(max-width:700px){:root{--ms-bottom:calc(76px + env(safe-area-inset-bottom,0px))}.itda-messenger-fab{right:14px!important;padding:0;border-radius:50%;width:52px;height:52px;min-height:52px;justify-content:center}.itda-messenger-fab>span{display:none}body:has(#itdaMessengerFab) #itdaAiFab{right:14px!important;bottom:calc(var(--ms-bottom) + var(--ms-keyboard) + 66px)!important}.itda-messenger-panel,.itda-messenger-panel.expanded{inset:calc(env(safe-area-inset-top,0px) + 6px) 5px auto;width:calc(100vw - 10px);height:calc(100dvh - 12px - var(--ms-keyboard));border-radius:16px;bottom:auto}.messenger-titlebar{padding:11px 12px}.messenger-titlebar>div{gap:7px}.messenger-titlebar small{max-width:70px}.messenger-titlebar button{padding:6px 8px;min-height:36px}.messenger-tools{padding:7px;font-size:11px;gap:5px}.messenger-tools button,.messenger-tools select{min-height:34px;padding:5px 7px}.messenger-notice{font-size:9px}.messenger-overlay{inset:55px 6px 30px;padding:14px}.messenger-overlay input,.messenger-overlay textarea,.messenger-overlay select{font-size:16px}.messenger-side{top:130px}.ms-message-slot{max-width:240px}.messenger-titlebar strong{font-size:14px}}
.pswp{z-index:32000!important}#itdaCommonViewer::backdrop{background:#13203a99}#itdaCommonViewer button{font:inherit;padding:7px 12px;border-radius:8px;border:1px solid #dbe3ef;background:#f8fafc;color:#334155;cursor:pointer}
.messenger-chat-host{isolation:isolate;z-index:0}.itda-messenger-panel.audit-mode [data-ms=new],.itda-messenger-panel.audit-mode [data-ms=work],.itda-messenger-panel.audit-mode #messengerAI{display:none!important}
body:has(#itdaAiFab) .itda-ai-modal-fab{display:none!important}
.ms-message-slot .ms-msg-actions{justify-content:flex-end;margin-top:3px}.ms-message-slot .ms-msg-actions button{font-size:12px!important;padding:0 8px!important;min-height:22px!important;line-height:1.2!important;border:0!important;background:transparent!important;box-shadow:none!important;color:#667b9c!important}.ms-message-slot .ms-status{margin-top:4px;font-size:10px;color:#8092ac}.ms-message-slot{font-size:13px}

.itda-messenger-fab:hover{background:#213d65}.itda-messenger-fab:focus-visible{outline:3px solid #8aa9de;outline-offset:4px}
body.ms-modal-open #itdaMessengerFab,body.ms-modal-open #itdaMessengerPanel{display:none!important}

/* Clear hierarchy: navy heading, white controls and blue-gray conversation canvas. */
.itda-messenger-panel{--ms-primary:#2458ad;color:#182b49;border-color:#bccbdd;box-shadow:0 22px 80px #132c504a;font-size:14px}
.messenger-titlebar{background:#172b4d;color:#fff;border-bottom:1px solid #11223e;padding:15px 18px}
.messenger-titlebar strong{font-size:18px;letter-spacing:-.3px}
.messenger-titlebar small{font-size:12px;color:#d6e4fa;background:#ffffff12;border:1px solid #ffffff30;padding:4px 8px;border-radius:20px}
.messenger-titlebar button{color:#fff;background:#ffffff12;border-color:#ffffff40;min-height:36px}
.messenger-titlebar button:hover{background:#ffffff28}
.messenger-titlebar [data-ms=new]{background:#fff;color:#172b4d;border-color:#fff;font-weight:750}
.messenger-tools{padding:10px 12px;gap:7px;background:#f4f7fb;border-bottom:1px solid #cbd6e5;font-size:12px}
.messenger-tools button,.messenger-tools select{color:#263f60;border-color:#b9c9dd;font-weight:650;min-height:36px;background:#fff}
.messenger-tools button:hover,.messenger-tools select:hover{background:#e7eef9;border-color:#7c9cc6}
.itda-messenger-panel button:focus-visible,.itda-messenger-panel select:focus-visible,.messenger-overlay input:focus-visible{outline:3px solid #5b87cb;outline-offset:2px}
.messenger-notice{font-size:11px;line-height:1.5;color:#53647c;background:#f7f9fc;border-color:#d1dce9;padding:8px 12px}
.ms-message-slot{font-size:14px;line-height:1.7;color:#182b49}
.ms-message-slot.is-own{color:#fff}
.ms-message-slot .ms-status{color:#53647c;font-size:11px;margin-top:6px}
.ms-message-slot.is-own .ms-status{color:#e0eafa}
.ms-message-slot.is-own .ms-msg-actions button{color:#fff!important}
.ms-message-slot.is-own .ms-msg-actions span{color:#fff;background:#ffffff1f;border-radius:12px;padding:0 6px}
.ms-message-slot .ms-msg-actions button{color:#3d587a!important;min-width:28px;min-height:26px!important;border-radius:7px}
.ms-message-slot .ms-msg-actions button:hover{background:#8fa7cc26!important}
.ms-message-slot a{color:#20549a;text-decoration:underline}
.ms-message-slot.is-own a{color:#fff}
.ms-message-slot blockquote{color:#334e73;background:#edf2f9;border-left-color:#6284b7;border-radius:0 8px 8px 0}
.ms-message-slot.is-own blockquote{color:#f1f6ff;background:#ffffff18;border-left-color:#adc8ef}
.ms-work-card{color:#1e3b63!important;background:#fff!important;border-color:#acbfd9!important;font-size:13px!important;line-height:1.5}
.ms-work-card small{color:#53647c}
.messenger-side,.messenger-overlay{color:#182b49;border-color:#b9c9de}
.messenger-side h3,.messenger-overlay h3{font-size:17px;color:#182b49}
.messenger-member small,.messenger-people small,.messenger-privacy-note{color:#53647c}
.messenger-people label:has(input:checked){background:#e8f0ff;border-radius:8px;color:#173e78}
.messenger-overlay .ms-primary{background:#2458ad;color:#fff;border-color:#2458ad;font-weight:700}
.ms-search-hit{border-color:#c4d2e5!important;line-height:1.6}
.ms-search-hit:hover{background:#edf3ff!important}
@media(max-width:700px){.messenger-titlebar{padding:11px 12px}.messenger-titlebar strong{font-size:16px}.messenger-titlebar>div:first-child{align-items:flex-start;flex-direction:column;gap:4px}.messenger-titlebar small{font-size:11px;max-width:none;padding:2px 6px}.messenger-titlebar button{padding:6px 8px}.messenger-tools{flex-wrap:nowrap;overflow-x:auto;overscroll-behavior-x:contain;padding:8px;gap:6px}.messenger-tools>*{flex-shrink:0;white-space:nowrap}.messenger-notice{font-size:10px;padding:7px 10px}.ms-message-slot{font-size:14px}}

/* Custom message slots replace the vendor card, so paint the bubble here. */
.ms-message-slot{box-sizing:border-box;text-align:left;padding:11px 14px;margin:2px 10px;max-width:min(460px,100%);background:#fff;border:1px solid #c5d2e2;border-radius:16px 16px 16px 4px;box-shadow:0 2px 5px #1d365014}
.ms-message-slot.is-own{background:#234b80;border-color:#234b80;border-radius:16px 16px 4px 16px}
.ms-sender{display:block;color:#284e7a;font-size:12px;font-weight:750;margin-bottom:5px}
.ms-message-slot .ms-status{display:flex;justify-content:flex-end;align-items:center;gap:9px;line-height:1.4}
@media(max-width:700px){.ms-message-slot{max-width:100%;margin:2px 7px;padding:10px 12px}}

.ms-slack-state{margin:16px 0;padding:12px;border:1px solid #bbcce2;border-radius:12px;background:#f4f7fc;line-height:1.6}.ms-slack-state p{margin:6px 0}.ms-slack-state .ms-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}.ms-slack-source{display:block;font-size:11px;color:#52647c;margin-top:7px}.is-own .ms-slack-source{color:#e0eafa}

.ms-project-group .ms-overlay-header>h3{margin:-2px 0 20px;padding-bottom:14px;border-bottom:1px solid #d7e1ef;font-size:19px}
.ms-project-group .ms-overlay-body>label:first-of-type{display:block;font-size:13px;font-weight:700;color:#263f60}
.ms-project-group .ms-overlay-body>label:has(input[type=checkbox]){display:flex;align-items:center;gap:10px;padding:12px;margin:8px 0;border:1px solid #c4d2e5;border-radius:10px;background:#f5f8fd;font-weight:650}
.ms-project-group .ms-overlay-body>label:has(input:checked){background:#e8f0ff;border-color:#7f9fcf;color:#173e78}
.ms-project-group .ms-overlay-body>small,.ms-project-group .ms-overlay-body>.help{font-size:12px;color:#53647c;line-height:1.7}
.ms-project-group .messenger-people{margin:14px 0;border:1px solid #d3deed;border-radius:11px;padding:4px 10px;background:#fff}
.ms-project-group #msProjectCount{font-size:13px;font-weight:700;color:#234b80}
.ms-project-group .ms-overlay-body>.ms-actions{position:sticky;bottom:-20px;margin:14px -2px -4px;padding:12px 2px 4px;background:#fff;border-top:1px solid #d7e1ef}

/* Keep the close action outside the independently scrolling details body. */
.messenger-side{display:flex;flex-direction:column;box-sizing:border-box;padding:0;overflow:hidden}
.ms-side-header{display:flex;align-items:center;justify-content:space-between;gap:12px;flex:0 0 auto;padding:10px 14px;background:#fff;border-bottom:1px solid #d1dce9;z-index:1}
.ms-side-header strong{font-size:15px;color:#182b49}
.messenger-side .ms-side-header button{display:inline-flex;align-items:center;justify-content:center;flex:0 0 40px;width:40px;height:40px;min-height:40px;padding:0;font-size:26px;line-height:1;background:#f3f6fb;border-color:#bfccdf;color:#263f60}
.messenger-side .ms-side-header button:hover{background:#e5edf9}
.ms-side-body{flex:1 1 auto;min-height:0;overflow:auto;overscroll-behavior:contain;padding:18px;overflow-wrap:anywhere}
@media(max-width:700px){.messenger-side .ms-side-header button{flex-basis:44px;width:44px;height:44px;min-height:44px}.ms-side-body{padding:14px}}

/* All messenger overlays share a persistent close header, including sharing and work links. */
.messenger-overlay{display:flex;flex-direction:column;box-sizing:border-box;padding:0;overflow:hidden}
.ms-overlay-header{display:flex;align-items:center;justify-content:space-between;gap:14px;flex:0 0 auto;padding:10px 16px;background:#fff;border-bottom:1px solid #d1dce9}
.messenger-overlay .ms-overlay-header>h3,.ms-project-group .ms-overlay-header>h3{min-width:0;margin:0;padding:0;border:0;line-height:1.5;overflow-wrap:anywhere;font-size:17px}
.messenger-overlay .ms-overlay-header>button{display:inline-flex;align-items:center;justify-content:center;flex:0 0 40px;width:40px;height:40px;min-height:40px;padding:0;font-size:26px;line-height:1;background:#f3f6fb;border-color:#bfccdf;color:#263f60}
.messenger-overlay .ms-overlay-header>button:hover{background:#e5edf9}
.ms-overlay-body{flex:1 1 auto;min-height:0;overflow:auto;overscroll-behavior:contain;padding:20px;overflow-wrap:anywhere}
@media(max-width:700px){.messenger-overlay{padding:0}.ms-overlay-header{padding:8px 12px}.messenger-overlay .ms-overlay-header>button{flex-basis:44px;width:44px;height:44px;min-height:44px}.ms-overlay-body{padding:14px}}

/* The English wordmark uses a bundled handwriting face, without an external font request. */
@font-face{font-family:'ITDAM Hand';src:url('/static/fonts/itdam/Caveat.ttf') format('truetype');font-style:normal;font-weight:400 700;font-display:swap}
.messenger-titlebar .messenger-brand{display:inline-flex;align-items:baseline;flex-wrap:wrap;gap:8px;line-height:1.2}
.messenger-titlebar .messenger-brand-en{display:inline-block;font-family:'ITDAM Hand','Segoe Print',cursive;font-size:30px;font-weight:600;line-height:1;letter-spacing:.4px;transform:rotate(-3deg);color:inherit}
.messenger-titlebar .messenger-brand-admin{font-size:11px;font-weight:500;color:#d6e4fa}
@media(max-width:700px){.messenger-titlebar .messenger-brand{gap:6px}.messenger-titlebar .messenger-brand-en{font-size:27px}}