.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
main.chat-mode{padding-top:24px;padding-bottom:4px;max-width:none}.chat-titlebar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px}.chat-titlebar h1{font-size:26px}.chat-titlebar p{font-size:14px;color:var(--muted);margin:6px 0 0}.chat-identity{display:flex;align-items:center;gap:12px;font-size:12px;color:var(--muted)}.chat-identity select{background:white;border:1px solid var(--line);border-radius:7px;color:var(--ink);padding:9px 12px;font-size:14px;max-width:210px}
.chat-workspace{display:grid;grid-template-columns:222px minmax(0,1fr);height:calc(100dvh - 211px);min-height:460px;border:1px solid #d7e2e7;border-radius:12px;overflow:hidden;background:#fff;box-shadow:0 3px 14px #173e4a04}.chat-sidebar{background:#eaf1f4;border-right:1px solid #d6e1e7;display:flex;flex-direction:column;min-height:0}.chat-team-name{padding:23px 19px 22px;font-size:16px;font-weight:650;letter-spacing:-.25px;border-bottom:1px solid #dce6eb}.chat-team-name>span{font-size:12px;color:#688293;display:block;margin-top:6px;font-weight:400;letter-spacing:0}#chat-channel-list{padding:14px 10px;overflow:auto;flex:1}.chat-channel-heading{padding:12px 8px 8px;font-size:12px;font-weight:600;display:flex;align-items:center;justify-content:space-between;gap:6px;color:#617f8f}.chat-channel-heading:not(:first-child){margin-top:19px}.chat-add{padding:2px;display:grid;place-items:center;background:none;color:#658291;border-radius:4px}.chat-add:hover{background:#d7e7ec}.chat-channel{width:100%;background:none;padding:11px 10px;border-radius:6px;display:flex;align-items:center;gap:8px;text-align:left;margin-bottom:3px;color:#436273;font-size:14px}.chat-channel:hover{background:#e0eaf0}.chat-channel.selected{background:#d0e9e4;color:#006f67;font-weight:600}.chat-hash{font-size:20px;font-weight:400;color:#77949f;line-height:1}.chat-channel.selected .chat-hash{color:#26877c}.chat-channel-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}.chat-unread{font-size:11px;font-weight:650;min-width:20px;text-align:center;padding:2px 5px;color:white;background:#218478;border-radius:10px}.chat-side-hint{font-size:12px;color:#728b9a;line-height:1.6;padding:0 10px}.chat-booking-picker{padding:16px;border-top:1px solid #d7e3e9}.chat-booking-picker label{display:block;font-size:12px;color:#5b7b8b;margin-bottom:9px}.chat-booking-picker select{font-size:13px;max-width:100%;width:100%;border:1px solid #c8d8e0;border-radius:6px;background:#f9fcfc;color:#436375;padding:9px}.chat-sidebar-note{padding:17px 18px;border-top:1px solid #d7e3e9;display:flex;align-items:center;gap:10px;color:#6a8595;font-size:12px;line-height:1.6}.chat-sidebar-note small{font-size:11px}
.chat-room{display:flex;flex-direction:column;min-width:0;min-height:0;position:relative}.chat-room-header{padding:22px 25px;display:flex;align-items:center;justify-content:space-between;gap:18px;border-bottom:1px solid #e4ebef}.chat-room-header h2{font-size:18px;font-weight:650;margin:0;letter-spacing:-.2px;overflow-wrap:anywhere}.chat-room-header h2 .chat-hash{font-size:23px;color:#3c867f;margin-right:2px}.chat-room-header p{font-size:13px;color:#778b99;margin:7px 0 0;line-height:1.5;max-width:600px}.chat-shared{font-size:12px;color:#78909e;display:flex;gap:7px;align-items:center;white-space:nowrap}.chat-searchbar{padding:12px 24px;display:flex;gap:14px;align-items:center;justify-content:space-between;border-bottom:1px solid #f0f3f6;background:#fdfefe}.chat-searchbar .search{max-width:330px}.chat-searchbar .search input{padding-top:8px;padding-bottom:8px;font-size:13px;background:#f5f8fa;border-color:#e6edf1}.chat-searchbar .search svg{top:10px}.chat-connection{font-size:11px;color:#608f83;white-space:nowrap}.chat-connection.offline{color:#a37722}.chat-messages{flex:1;min-height:120px;overflow:auto;padding:10px 0 15px;scrollbar-width:thin;scrollbar-color:#d6e3e7 transparent;overscroll-behavior:contain}.chat-day-divider{display:flex;align-items:center;gap:18px;padding:12px 25px;margin:1px 0 11px;font-size:11px;color:#6b818f;font-weight:550}.chat-day-divider:before,.chat-day-divider:after{content:'';height:1px;background:#e8edf0;flex:1}.chat-day-divider span{white-space:nowrap}.chat-message{display:flex;align-items:flex-start;gap:12px;padding:12px 25px}.chat-message:hover{background:#f9fbfc}.chat-avatar{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:37px;height:37px;border-radius:9px;font-size:13px;font-weight:650;background:#e0edf0;color:#4a7385;user-select:none}.tone-s1{background:#deeee6;color:#54836b}.tone-s2{background:#e8e3f2;color:#82699b}.tone-s3{background:#dceaf4;color:#5880a1}.tone-s4{background:#fae9d6;color:#b58045}.tone-s5{background:#eedee4;color:#9c6b7c}.tone-s6{background:#caeae2;color:#378570}.tone-s7{background:#e6e8ed;color:#6b7488}.chat-message-body{flex:1;min-width:0}.chat-message-meta{display:flex;align-items:baseline;gap:9px;margin:0 0 6px;flex-wrap:wrap}.chat-message-meta strong{font-size:14px;font-weight:650;color:#203d50}.chat-message-meta time{font-size:11px;color:#8295a0}.chat-example{font-size:10px;text-transform:uppercase;letter-spacing:.5px;background:#f0f4f6;border:1px solid #e4ecef;padding:1px 5px;border-radius:3px;color:#8a9ca6}.chat-message-text{font-size:15px;line-height:1.65;color:#3b5567;white-space:pre-wrap;overflow-wrap:anywhere}.chat-booking-link{font-size:inherit;background:#e5f3ee;color:#177e70;padding:0 4px;border-radius:3px;vertical-align:baseline}.chat-booking-link:hover{background:#cbe9e0}.chat-message-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px;align-items:center}.reaction{background:#fff;border:1px solid #e3e9ee;border-radius:6px;padding:3px 7px;min-height:27px;font-size:13px;line-height:1.3;color:#567084;min-width:33px}.reaction span{font-size:12px;vertical-align:middle}.reaction:hover{background:#f1f7f6;border-color:#a1c8bf}.reaction.mine{border-color:#8ac9ba;background:#e2f4ee;color:#267c66}.chat-reply-link{display:inline-flex;gap:6px;align-items:center;background:none;font-size:12px;color:#40877c;padding:4px 6px;border-radius:5px}.chat-reply-link:hover{background:#edf7f4}.chat-composer{margin:10px 24px 5px;border:1px solid #c6d8df;border-radius:9px;overflow:hidden;background:#fff}.chat-composer:focus-within{border-color:#74b4a6;box-shadow:0 0 0 2px #e4f4ee}.chat-composer textarea{display:block;width:100%;border:0;resize:vertical;min-height:75px;max-height:230px;padding:13px 15px 4px;font-size:15px;color:#28495c;line-height:1.6;background:none;font-family:inherit}.chat-composer textarea:focus-visible{outline:none}.chat-composer textarea::placeholder{color:#8b9fa9}.chat-compose-bottom{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:9px 11px 10px 15px}.chat-compose-bottom>span{font-size:11px;color:#879aa5}.chat-compose-bottom .primary{padding:7px 12px;min-height:33px;font-size:13px;border-radius:6px}.chat-room-foot{text-align:center;padding:8px 12px 12px;font-size:10px;color:#91a2ad}.chat-error{color:#a34e3e;background:#fff2ed;margin:0;padding:11px 14px;font-size:13px;line-height:1.5}.chat-new-messages{position:absolute;right:25px;bottom:162px;background:#e1f5ed;color:#227966;border:1px solid #a9d8c9;box-shadow:0 3px 12px #19443610;border-radius:15px;padding:7px 14px;font-size:12px}.chat-empty{display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:35px 35px 20px;min-height:220px}.chat-empty-hash{background:#e5f2ee;color:#368875;font-size:37px;display:grid;place-items:center;width:64px;height:64px;border-radius:16px;margin-bottom:20px}.chat-empty h3{margin:0 0 9px;font-size:22px;letter-spacing:-.6px}.chat-empty p{font-size:14px;color:#7e939f;line-height:1.7;margin:0;max-width:430px}.chat-load-earlier{display:block;background:#f5f8fa;border:1px solid #e4ebf0;color:#527080;border-radius:6px;padding:8px 13px;margin:3px auto 10px;font-size:12px}.chat-search-heading{padding:12px 25px;display:flex;align-items:center;justify-content:space-between;font-size:14px}.chat-search-result{display:block;width:100%;text-align:left;padding:16px 25px;border-bottom:1px solid #e5edf0;background:#fff}.chat-search-result:hover{background:#f4faf7}.chat-search-result>span{display:block;font-size:12px;color:#298978;margin-bottom:8px}.chat-search-result strong{font-size:14px;color:#29495c;font-weight:600}.chat-search-result time{font-size:11px;font-weight:400;color:#8196a3;margin-left:8px}.chat-search-result p{font-size:14px;line-height:1.65;color:#5b7483;white-space:pre-wrap;overflow-wrap:anywhere;margin:9px 0 0}.chat-mobile-controls{display:none}
#chat-thread-dialog{position:fixed;inset:14px 14px 14px auto;margin:0;width:430px;max-width:calc(100vw - 28px);height:calc(100dvh - 28px);max-height:none;border-radius:12px;overflow:hidden}#chat-thread-dialog[open]{display:flex;flex-direction:column}#chat-thread-dialog::backdrop{background:#0d2b4325;backdrop-filter:none}.chat-thread-heading{padding:23px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #e0e9ed;gap:15px}.chat-thread-heading h2{font-size:20px;margin:0;letter-spacing:-.3px}.chat-thread-heading p{font-size:12px;color:#7e939f;margin:7px 0 0;line-height:1.5}.chat-thread-messages{overflow:auto;flex:1;min-height:100px;padding:12px 0;overscroll-behavior:contain}.chat-thread-messages .chat-message{padding:14px 20px}.chat-thread-divider{margin:15px 22px;padding-bottom:12px;border-bottom:1px solid #e2ebef;color:#8196a2;font-size:12px}.chat-thread-messages .chat-avatar{width:31px;height:31px;font-size:11px}.chat-thread-messages .chat-message-text{font-size:14px}.chat-thread-messages .chat-message-meta strong{font-size:13px}#chat-thread-dialog .chat-composer{margin:10px 16px 16px}#chat-thread-dialog .chat-compose-bottom>span{font-size:10px;max-width:180px;line-height:1.5}
@media(max-width:1200px){.chat-workspace{grid-template-columns:190px minmax(0,1fr)}.chat-sidebar-note{padding-left:13px}.chat-channel{padding-left:7px;padding-right:7px;font-size:13px}.chat-shared{display:none}.chat-connection{font-size:10px}.chat-searchbar{padding:12px 18px}.chat-message{padding-left:18px;padding-right:18px}.chat-composer{margin-left:18px;margin-right:18px}.chat-room-header{padding:20px 18px}.chat-identity{flex-direction:column;gap:5px;align-items:flex-end}.chat-workspace{height:calc(100dvh - 220px)}}
@media(max-width:950px){.chat-workspace{grid-template-columns:1fr}.chat-sidebar{display:none}.chat-mobile-controls{display:flex;align-items:center;gap:8px;padding:11px 16px;background:#edf4f5;border-bottom:1px solid #dae5ea}.chat-mobile-controls select{flex:1;min-width:0;background:white;border:1px solid #cbdce3;color:#416778;border-radius:6px;padding:8px 10px;font-size:14px}.chat-titlebar h1{font-size:24px}.chat-titlebar p{font-size:13px}.chat-searchbar{flex-wrap:wrap;gap:6px}.chat-searchbar .search{max-width:none}.chat-room-header .secondary{font-size:12px;padding:8px 10px}.chat-room-header p{font-size:12px}.chat-workspace{min-height:520px}}
@media(max-width:700px){main.chat-mode{padding:22px 12px 4px}.chat-titlebar{gap:12px;margin:0 4px 19px}.chat-titlebar h1{font-size:23px}.chat-titlebar p{display:none}.chat-identity{font-size:10px}.chat-identity select{max-width:165px;font-size:13px;padding:8px}.chat-workspace{min-height:520px;height:calc(100dvh - 249px);border-radius:9px}.chat-room-header{padding:16px}.chat-room-header h2{font-size:17px}.chat-room-header p{font-size:12px}.chat-searchbar{padding:10px 16px}.chat-connection{display:none}.chat-message{padding:13px 15px;gap:9px}.chat-avatar{width:31px;height:31px;font-size:11px;border-radius:7px}.chat-message-text{font-size:14px}.chat-message-meta strong{font-size:13px}.chat-day-divider{padding:10px 15px;font-size:10px;gap:10px}.chat-composer{margin:8px 12px 4px}.chat-compose-bottom>span{font-size:10px;max-width:170px;line-height:1.5}.chat-composer textarea{font-size:16px;min-height:65px}.chat-room-foot{font-size:9px;padding-bottom:9px}.chat-empty{padding:30px 25px}.chat-empty h3{font-size:20px}.chat-empty p{font-size:13px}.chat-reply-link{font-size:11px}.chat-titlebar h1{letter-spacing:-.6px}}
/* Operational text stays readable on smaller screens. */
.chat-message-text{font-size:16px}.chat-message-meta strong,.chat-channel,.chat-reply-link,.chat-room-header p,.chat-shared,.chat-searchbar .search input,.reaction{font-size:14px}
.chat-message-meta time,.chat-connection,.chat-day-divider,.chat-example,.chat-compose-bottom>span,.chat-room-foot,.chat-sidebar-note small,.chat-search-result time{font-size:12px}
.chat-message-meta time,.chat-room-header p,.chat-search-result time,.chat-compose-bottom>span,.chat-room-foot{color:var(--muted)}
.chat-thread-messages .chat-message-text{font-size:16px}.chat-thread-messages .chat-message-meta strong{font-size:14px}
@media(max-width:700px){.chat-message-text,.chat-composer textarea{font-size:16px}.chat-message-meta strong,.chat-identity select,.chat-room-header p{font-size:14px}.chat-identity,.chat-compose-bottom>span,.chat-room-foot,.chat-day-divider,.chat-reply-link{font-size:12px}}
/* Direct conversations and the offline emoji picker. */
.chat-channel .chat-avatar{width:25px;height:25px;border-radius:7px;font-size:10px}.chat-start-dm{display:block;background:none;color:#46766e;font-size:13px;text-align:left;padding:8px 10px;line-height:1.5}.chat-start-dm:hover{text-decoration:underline}.chat-direct-heading{display:flex;gap:12px;align-items:center;min-width:0}.chat-direct-heading .chat-avatar{width:42px;height:42px}.chat-direct-heading p{margin-top:4px}.chat-direct-badge{font-size:12px;border:1px solid #d3e7e2;background:#f0f8f5;border-radius:20px;padding:6px 10px;color:#367467;white-space:nowrap}.chat-dm-note{background:#f7f4ec;border-top:1px solid #eee6d2;color:#776234;line-height:1.5}.chat-people{padding:12px 20px;max-height:55dvh;overflow:auto}.chat-person{display:flex;align-items:center;text-align:left;width:100%;gap:13px;padding:13px 9px;background:white;border-radius:8px;color:var(--ink)}.chat-person:hover{background:#edf7f3}.chat-person>span:nth-child(2){flex:1;min-width:0}.chat-person strong{display:block;font-size:15px;font-weight:600}.chat-person small{display:block;font-size:12px;color:var(--muted);margin-top:5px}.chat-direct-disclaimer{padding:15px 28px;background:#f8f5ed;border-top:1px solid #ebe4d1;color:#796842;font-size:13px;line-height:1.6}.chat-add-reaction{display:inline-flex;align-items:center;gap:6px;border-radius:6px;padding:3px 7px;color:#627e86;background:none;font-size:12px;min-height:28px}.chat-add-reaction>span{font-size:18px;line-height:1}.chat-add-reaction:hover{background:#eaf4f0;color:#25745f}.chat-message-actions{gap:5px;margin-top:6px}.chat-reply-link{font-size:12px}.chat-message{padding-top:11px;padding-bottom:11px}.chat-direct-heading h2{overflow-wrap:anywhere}
#emoji-dialog{width:460px;max-width:calc(100vw - 24px);max-height:calc(100dvh - 32px);border:1px solid #d6e4e8;border-radius:14px}#emoji-dialog[open]{display:flex;flex-direction:column}#emoji-dialog::backdrop{background:#0c263539;backdrop-filter:none}.emoji-heading{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:20px 22px 15px;border-bottom:1px solid #e4ecef}.emoji-heading h2{font-size:20px;margin:0}.emoji-heading p{font-size:13px;color:var(--muted);margin:6px 0 0}.emoji-heading .icon-btn{font-size:26px}.emoji-controls{padding:15px 20px 10px;display:grid;gap:9px}.emoji-controls input,.emoji-controls select,.emoji-keyboard input{width:100%;min-width:0;padding:10px 12px;border:1px solid #cfdee4;border-radius:7px;background:#fff;color:var(--ink);font-family:inherit;font-size:14px}.emoji-controls input:focus,.emoji-keyboard input:focus{outline:2px solid #91cdbd;outline-offset:1px}.emoji-results{display:grid;grid-template-columns:repeat(9,minmax(0,1fr));align-content:start;gap:3px;padding:5px 18px 12px;overflow:auto;min-height:115px;max-height:270px}.emoji-choice{display:grid;place-items:center;min-height:40px;padding:3px;border-radius:7px;font-size:26px;background:none;line-height:1.2;font-family:'Apple Color Emoji','Segoe UI Emoji','Noto Color Emoji',sans-serif}.emoji-choice:hover,.emoji-choice:focus-visible{background:#e5f4ed;outline:2px solid #7bbda8;outline-offset:-2px}.emoji-results-foot{padding:8px 21px 12px;display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12px;color:var(--muted)}.emoji-keyboard{padding:15px 21px 16px;border-top:1px solid #e0e9ed;background:#f7faf9}.emoji-keyboard label{display:block;font-size:13px;font-weight:550;margin-bottom:9px}.emoji-keyboard>div{display:flex;gap:8px;align-items:center}.emoji-keyboard .primary{font-size:13px;padding:10px 12px;white-space:nowrap}.emoji-keyboard p{font-size:12px;line-height:1.5;color:var(--muted);margin:9px 0 0}.emoji-loading{padding:32px 22px;font-size:14px;color:var(--muted)}.emoji-empty{grid-column:1/-1;font-size:14px;line-height:1.6;padding:12px;color:var(--muted)}
@media(max-width:700px){.chat-direct-badge{display:none}.chat-direct-heading .chat-avatar{width:35px;height:35px}.chat-mobile-controls{gap:5px;padding-left:12px;padding-right:12px}.chat-mobile-controls .icon-btn{width:32px;min-width:32px;padding:6px}.chat-direct-disclaimer{padding:14px 21px}.emoji-results{grid-template-columns:repeat(7,minmax(0,1fr));max-height:240px;padding-left:14px;padding-right:14px}.emoji-controls{padding-left:16px;padding-right:16px}.emoji-heading{padding:17px 18px 13px}.emoji-keyboard{padding:13px 16px}.emoji-controls input,.emoji-keyboard input{font-size:16px}.chat-dm-note{font-size:12px}}

/* Give the conversation more room while keeping the outer frame close to the page content. */
main.chat-mode{padding-top:14px;padding-bottom:0}.chat-titlebar{margin-bottom:12px}.chat-workspace{height:calc(100dvh - 181px);border-radius:10px}.chat-room-header{padding:16px 20px}.chat-searchbar{padding:8px 18px}.chat-message{padding-top:9px;padding-bottom:9px}.chat-composer{margin:8px 18px 4px}
@media(max-width:700px){main.chat-mode{padding-top:14px;padding-bottom:0}.chat-titlebar{margin-bottom:13px}.chat-workspace{height:calc(100dvh - 225px)}.chat-room-header{padding:14px}.chat-searchbar{padding:8px 14px}.chat-message{padding-top:10px;padding-bottom:10px}.chat-composer{margin:7px 12px 3px}}
.chat-standalone{background:#f2f6f7}.chat-app-header{height:76px;background:#0b2c3e;color:white;display:flex;align-items:center;padding:0 28px;gap:18px}.chat-app-brand{width:145px;text-decoration:none;color:white;border-right:1px solid #ffffff28;padding-right:20px}.chat-app-brand img{display:block;width:125px}.chat-app-brand span{display:block;text-align:center;font-size:9px;letter-spacing:4px;margin-top:4px;color:#55dfca}.chat-app-header>div{display:flex;flex-direction:column}.chat-app-header strong{font-size:17px}.chat-app-header small{font-size:11px;color:#aac0ca;margin-top:3px}.chat-app-header>a.secondary{margin-left:auto;background:#ffffff12;border-color:#ffffff35;color:white}.chat-standalone main.chat-mode{max-width:1600px;margin:auto;padding:18px 24px 10px}.chat-standalone .chat-workspace{height:calc(100dvh - 172px)}.chat-standalone #toast{left:50%}
@media(max-width:700px){.chat-app-header{height:66px;padding:0 14px;gap:10px}.chat-app-brand{width:105px;padding-right:10px}.chat-app-brand img{width:94px}.chat-app-header>div small{display:none}.chat-app-header>a.secondary{font-size:11px;padding:8px}.chat-standalone main.chat-mode{padding:12px 10px 4px}.chat-standalone .chat-workspace{height:calc(100dvh - 174px)}}

.chat-sidebar-note{padding:12px 16px}.chat-new-direct{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:10px 8px;background:#fff;border:1px solid #bdd8d2;border-radius:7px;color:#28776b;font-size:13px;font-weight:550}.chat-new-direct:hover{background:#dff1eb}
.chat-avatar{overflow:hidden}.chat-avatar img{display:block;width:100%;height:100%;object-fit:cover}
.chat-direct-contact{display:flex;flex-wrap:wrap;gap:5px 12px;margin-top:7px}.chat-direct-contact a{font-size:12px;color:#187d70;text-decoration:underline;text-decoration-color:#a9d4c9;text-underline-offset:2px}.chat-direct-contact a:hover{text-decoration-color:currentColor}

/* Compact layout: size the conversation to remaining viewport space. */
main.chat-mode{height:calc(100dvh - 78px);min-height:0;display:flex;flex-direction:column;padding:12px 20px;overflow:hidden}
.chat-titlebar{flex:none;gap:12px;margin-bottom:10px}.chat-titlebar h1{font-size:20px}.chat-titlebar p{display:none}.chat-identity{font-size:12px;gap:6px}
.chat-workspace{flex:1;min-height:0;height:auto;grid-template-columns:200px minmax(0,1fr);border-radius:8px;box-shadow:none}
.chat-team-name{padding:12px;font-size:14px}.chat-team-name>span{margin-top:3px;font-size:11px}#chat-channel-list{padding:6px}.chat-channel-heading{padding:6px;font-size:11px}.chat-channel-heading:not(:first-child){margin-top:8px}
.chat-channel{padding:6px 8px;min-height:32px;gap:6px;margin-bottom:1px;font-size:13px}.chat-hash{font-size:17px}.chat-channel .chat-avatar{width:22px;height:22px;border-radius:5px}.chat-side-hint{padding:0 8px;line-height:1.4}
.chat-booking-picker{padding:10px}.chat-booking-picker label{margin-bottom:5px;font-size:11px}.chat-booking-picker select{padding:6px 8px;font-size:12px}.chat-sidebar-note{padding:8px 10px}.chat-new-direct{padding:7px 8px;font-size:12px}
.chat-room-header{padding:10px 16px;gap:10px}.chat-room-header h2{font-size:16px}.chat-room-header h2 .chat-hash{font-size:19px}.chat-room-header p{font-size:12px;margin-top:3px;line-height:1.4}.chat-room-header .secondary{min-height:32px;padding:6px 9px;font-size:12px}.chat-shared{font-size:11px}
.chat-direct-heading{gap:8px}.chat-direct-heading .chat-avatar{width:32px;height:32px}.chat-direct-badge{padding:4px 8px;font-size:11px}.chat-direct-contact{margin-top:4px;gap:4px 10px}
.chat-searchbar{padding:6px 16px;gap:10px;flex-wrap:nowrap}.chat-searchbar .search{max-width:280px;min-width:0}.chat-searchbar .search input{padding-top:6px;padding-bottom:6px;font-size:12px}.chat-searchbar .search svg{top:8px}.chat-connection{font-size:11px}
.chat-messages{padding:4px 0 8px;min-height:0}.chat-day-divider{padding:6px 16px;margin:2px 0 4px;gap:10px;font-size:11px}.chat-message{padding:6px 16px;gap:9px}.chat-avatar{width:28px;height:28px;border-radius:6px;font-size:11px}.chat-message-meta{gap:7px;margin-bottom:2px}.chat-message-meta strong{font-size:13px}.chat-message-meta time{font-size:11px}.chat-example{font-size:9px}
.chat-message-text,.chat-thread-messages .chat-message-text{font-size:14px;line-height:1.5}.chat-message-actions{margin-top:3px;gap:4px}.reaction{padding:2px 6px;min-height:24px;font-size:12px}.chat-add-reaction,.chat-reply-link{padding:2px 5px;min-height:24px;font-size:11px}
.chat-composer{margin:6px 16px 0;border-radius:7px}.chat-composer textarea{min-height:48px;max-height:160px;padding:8px 10px 2px;font-size:14px;line-height:1.4}.chat-compose-bottom{padding:5px 8px 6px 10px;gap:8px}.chat-compose-bottom>span{font-size:10px}.chat-compose-bottom .primary{min-height:30px;padding:5px 10px;font-size:12px}.chat-room-foot{font-size:10px;padding:5px 10px;line-height:1.4}.chat-new-messages{right:16px;bottom:120px;padding:5px 10px}
.chat-empty{padding:20px;min-height:140px}.chat-empty-hash{width:40px;height:40px;font-size:26px;border-radius:10px;margin-bottom:10px}.chat-empty h3{font-size:18px;margin-bottom:5px}.chat-empty p{font-size:13px;line-height:1.5}.chat-search-heading{padding:8px 16px;font-size:13px}.chat-search-result{padding:10px 16px}.chat-search-result>span{margin-bottom:4px;font-size:11px}.chat-search-result p{margin-top:4px;font-size:14px;line-height:1.5}
.chat-thread-heading{padding:12px 16px}.chat-thread-heading h2{font-size:17px}.chat-thread-heading p{margin-top:3px}.chat-thread-messages{padding:6px 0}.chat-thread-messages .chat-message{padding:7px 16px}.chat-thread-divider{margin:8px 16px;padding-bottom:7px}#chat-thread-dialog .chat-composer{margin:6px 12px 12px}
.chat-standalone{height:100dvh;display:flex;flex-direction:column}.chat-app-header{height:54px;flex:none;padding:0 16px;gap:12px}.chat-app-brand{width:112px;padding-right:12px}.chat-app-brand img{width:98px}.chat-app-brand span{font-size:8px;letter-spacing:3px;margin-top:2px}.chat-app-header strong{font-size:14px}.chat-app-header small{display:none}.chat-app-header>a.secondary{min-height:30px;padding:6px 10px;font-size:12px}
.chat-standalone main.chat-mode{flex:1;width:100%;max-width:none;height:auto;min-height:0;margin:0;padding:10px 12px}.chat-standalone .chat-titlebar{justify-content:flex-end;margin-bottom:6px}.chat-standalone .chat-titlebar>div:first-child{display:none}.chat-standalone .chat-workspace{height:auto;min-height:0}
@media(max-width:950px){.chat-workspace{grid-template-columns:1fr;min-height:0}.chat-mobile-controls{padding:6px 12px;gap:6px}.chat-mobile-controls select{padding:6px 8px;font-size:14px;min-height:34px}.chat-identity{flex-direction:row;align-items:center}}
@media(max-width:700px){main.chat-mode{padding:8px;height:calc(100dvh - 78px)}.chat-titlebar{margin:0 2px 7px}.chat-titlebar h1{font-size:18px}.chat-identity{font-size:11px;gap:4px}.chat-workspace{height:auto;min-height:0;border-radius:6px}.chat-room-header{padding:8px 12px}.chat-room-header p{font-size:12px}.chat-searchbar{padding:6px 12px}.chat-searchbar .search{max-width:none}.chat-searchbar .search input,.chat-mobile-controls select,.chat-composer textarea{font-size:16px}.chat-mobile-controls .icon-btn{width:40px;height:40px;min-width:40px}.chat-message{padding:6px 12px;gap:8px}.chat-message-text{font-size:14px}.chat-message-meta strong{font-size:13px}.chat-day-divider{padding:6px 12px;font-size:11px}.chat-composer{margin:5px 10px 0}.chat-compose-bottom>span{display:none}.chat-compose-bottom{justify-content:flex-end}.chat-compose-bottom .primary{min-height:40px;padding:7px 12px}.chat-add-reaction,.chat-reply-link,.reaction{min-height:32px}.chat-room-foot{padding:4px 8px;font-size:10px}.chat-app-header{height:52px;padding:0 10px;gap:8px}.chat-app-brand{width:94px;padding-right:8px}.chat-app-brand img{width:82px}.chat-app-header>a.secondary{font-size:11px;min-height:40px;padding:6px 8px}.chat-standalone main.chat-mode{padding:6px}.chat-standalone .chat-workspace{height:auto;min-height:0}.chat-standalone .chat-titlebar{margin-bottom:5px}.chat-direct-heading .chat-avatar{width:28px;height:28px}}

/* Conversation hierarchy: message tools stay quiet until needed. */
.chat-team-name{font-weight:700;background:#e5edef}.chat-team-name>span{display:none}
.chat-section-toggle{display:flex;align-items:center;gap:5px;background:none;color:inherit;font:inherit;text-align:left;padding:3px 0;flex:1;min-width:0}.chat-section-toggle>span{width:10px;font-size:15px}.chat-channel-heading{padding-top:9px}.chat-channel{border-radius:4px}.chat-channel.selected{background:#c8e6df;box-shadow:inset 2px 0 #007c78}
.chat-message{position:relative}.chat-message-grouped{padding-top:2px;padding-bottom:2px}.chat-group-time{width:28px;flex:none;align-self:center;color:var(--muted);font-size:9px;text-align:center;opacity:0}.chat-message:hover .chat-group-time,.chat-message:focus-within .chat-group-time{opacity:1}
.chat-message-actions:has(.chat-has-replies){margin-top:4px}.chat-has-replies{font-weight:600;color:#16766b}
@media(hover:hover) and (pointer:fine){
 .chat-message-actions:not(:has(.reaction)):not(:has(.chat-has-replies)){margin:0;height:0}
 .chat-add-reaction,.chat-reply-link:not(.chat-has-replies){position:absolute;top:-10px;right:12px;opacity:0;pointer-events:none;background:white;border:1px solid var(--line);box-shadow:0 2px 5px #18324712;min-height:28px;z-index:2}
 .chat-add-reaction{right:116px}
 .chat-message:hover .chat-add-reaction,.chat-message:focus-within .chat-add-reaction,.chat-message:hover .chat-reply-link,.chat-message:focus-within .chat-reply-link{opacity:1;pointer-events:auto}
 .chat-message-grouped .chat-message-actions{margin-top:0}
}
.chat-composer textarea{resize:none;min-height:40px;overflow-y:auto}.chat-composer:focus-within{box-shadow:0 0 0 1px #74b4a6}.chat-room-header p{max-width:65ch}.chat-searchbar{background:#f8fafb}.chat-room-foot{color:#647787}.chat-day-divider span{border:1px solid #e3e9ed;background:white;padding:3px 10px;border-radius:12px}.chat-day-divider{margin:8px 0}
.chat-standalone .chat-titlebar{font-size:11px}.chat-standalone .chat-identity{font-size:11px}
@media(max-width:700px){.chat-section-toggle{min-height:40px}.chat-group-time{opacity:1;font-size:9px}.chat-message-grouped{padding-top:3px;padding-bottom:3px}.chat-add-reaction,.chat-reply-link{font-size:12px}.chat-message-actions{gap:8px}.chat-composer textarea{font-size:16px}}

/* Editing, attachments and the mobile conversation inbox. */
.chat-message-menu{position:absolute;right:12px;top:4px;padding:3px 7px;min-height:28px;border:1px solid var(--line);border-radius:5px;background:#fff;color:var(--muted);font-size:12px;z-index:3}
.chat-message-meta{padding-right:35px}.chat-edited{font-size:10px;color:var(--muted)}.chat-deleted{font-size:13px;color:var(--muted);align-items:center;min-height:40px}.chat-deleted .chat-message-body{display:flex;align-items:center;gap:10px;padding-right:60px}
@media(hover:hover) and (pointer:fine){.chat-message-menu{opacity:0;pointer-events:none}.chat-message:hover .chat-message-menu,.chat-message:focus-within .chat-message-menu{opacity:1;pointer-events:auto}.chat-message .chat-add-reaction{right:150px}.chat-message .chat-reply-link:not(.chat-has-replies){right:46px}}
.chat-attach-button{display:inline-flex;align-items:center;justify-content:center;position:relative;width:30px;height:30px;border:1px solid var(--line);border-radius:5px;color:var(--ink);cursor:pointer}.chat-attach-button>span:first-child{font-size:20px}.chat-attach-button:focus-within{outline:2px solid var(--teal);outline-offset:2px}.chat-compose-bottom>span{flex:1}
.chat-file-cards{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}.chat-file-cards:empty{display:none}.chat-file-card{max-width:260px;min-width:160px;border:1px solid var(--line);border-radius:7px;overflow:hidden;background:#f8fafb}.chat-file-card img{display:block;max-height:160px;width:100%;object-fit:contain;background:#edf2f4}.chat-file-download{display:block;padding:8px 10px}.chat-file-download strong{display:block;font-size:12px;overflow-wrap:anywhere}.chat-file-download small{font-size:11px;color:var(--muted)}
.chat-pending-files{display:flex;flex-wrap:wrap;gap:6px;padding:0 8px}.chat-pending-files:not(:empty){padding:6px 8px}.chat-pending-file{display:flex;align-items:center;gap:6px;max-width:100%;padding:5px 7px;background:#f1f6f5;border:1px solid var(--line);border-radius:5px}.chat-pending-file>span{min-width:0}.chat-pending-file strong{display:block;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px}.chat-pending-file small{font-size:10px;color:var(--muted)}.chat-pending-file button{padding:4px;background:white;border-radius:4px;font-size:11px;color:var(--ink);min-height:28px}
.chat-delete-button{margin-right:auto;background:#fff2ee;color:#a34032;border:1px solid #e9c9c0;padding:8px 10px;border-radius:6px;font-size:13px;min-height:36px}.chat-manage-note{font-size:12px;line-height:1.5;color:var(--muted)}#chat-edit-text{font:inherit;line-height:1.5;padding:10px;border:1px solid var(--line);border-radius:6px;resize:vertical}.chat-history-entry{border-top:1px solid var(--line);padding:8px 0}.chat-history-entry small{font-size:11px;color:var(--muted)}.chat-history-entry p{white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px;line-height:1.5;margin:4px 0}
.chat-inbox{display:none}.chat-inbox-toggle{display:flex;align-items:center;gap:6px;flex:1;text-align:left;background:none;color:var(--ink);font-size:13px;padding:5px 0;min-height:40px}
@media(max-width:950px){
 .chat-workspace.chat-inbox-open>.chat-room{display:none}.chat-workspace.chat-inbox-open>.chat-inbox{display:flex}
 .chat-inbox{flex-direction:column;min-height:0;background:#fff;overflow:hidden}.chat-inbox-heading{display:flex;align-items:center;justify-content:space-between;padding:12px 16px}.chat-inbox-heading h2{font-size:20px;margin:0}.chat-inbox-heading .icon-btn{width:40px;height:40px}
 #chat-inbox-search{margin:0 12px 10px;padding:9px 12px;border:1px solid var(--line);border-radius:6px;font-size:16px;min-width:0;background:#f8fafb}
 .chat-inbox-filters{display:flex;gap:6px;padding:0 12px 10px;border-bottom:1px solid var(--line)}.chat-inbox-filters button{padding:7px 10px;min-height:40px;font-size:12px;border-radius:6px;background:#f0f4f6;color:#526b79}.chat-inbox-filters button[aria-pressed=true]{background:#d8eee7;color:#156b59;font-weight:600}
 #chat-inbox-list{overflow:auto;flex:1;min-height:0}.chat-inbox-row{display:flex;align-items:center;width:100%;text-align:left;padding:12px;gap:10px;background:white;border-bottom:1px solid #edf1f3;color:var(--ink)}.chat-inbox-row:hover{background:#f5faf8}.chat-inbox-row>.chat-avatar{width:36px;height:36px}.chat-inbox-copy{flex:1;min-width:0}.chat-inbox-copy>span{display:flex;align-items:center;gap:8px}.chat-inbox-copy strong{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:500}.chat-inbox-row.is-unread strong{font-weight:700}.chat-inbox-copy time{font-size:10px;color:var(--muted)}.chat-inbox-copy small{display:block;font-size:12px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-top:4px}.chat-inbox-empty{padding:24px 16px;color:var(--muted);font-size:14px}
 .chat-mobile-controls .icon-btn{width:40px;height:40px}.chat-attach-button{width:40px;height:40px}.chat-message-menu{min-height:32px}.chat-message-meta{padding-right:40px}
}
@media(max-width:700px){#chat-edit-text{font-size:16px}.chat-compose-bottom>span{display:none}.chat-attach-button{margin-right:auto}.chat-file-card{max-width:100%}.chat-delete-button{font-size:12px}.chat-deleted .chat-message-body{flex-wrap:wrap}}

/* Full-height standalone shell with global Chat search in the operations-style header. */
.chat-standalone{background:#fff}
.chat-app-header{height:88px;padding:0 20px;background:var(--navy);gap:18px;border-bottom:1px solid #29465b}
.chat-app-brand{display:flex;align-items:center;width:179px;height:100%;padding:0 20px 0 6px;border-right:1px solid #ffffff2e;flex:none}
.chat-app-brand img{width:147px}
.chat-app-brand span{margin-top:0}
.chat-global-search{width:min(500px,42vw);height:40px;display:flex;align-items:center;gap:9px;padding:0 11px;border:1px solid #ffffff30;border-radius:7px;background:#ffffff12;color:#d8e4eb;transition:background .15s,border-color .15s}
.chat-global-search:focus-within{background:#fff;border-color:#fff;color:var(--ink);box-shadow:0 0 0 3px #36d6b752}
.chat-global-search-icon{width:15px;height:15px;border:2px solid currentColor;border-radius:50%;position:relative;flex:none}
.chat-global-search-icon:after{content:'';position:absolute;width:6px;height:2px;background:currentColor;right:-5px;bottom:-2px;transform:rotate(45deg);border-radius:2px}
.chat-global-search input{flex:1;min-width:0;border:0;outline:0;background:transparent;color:inherit;font-size:13px;padding:0}
.chat-global-search input::placeholder{color:#b9cbd5}
.chat-global-search:focus-within input::placeholder{color:#748896}
.chat-global-search kbd{font:10px/1 inherit;color:#a9beca;border:1px solid #ffffff30;border-radius:4px;padding:3px 5px;white-space:nowrap}
.chat-global-search:focus-within kbd{color:#718693;border-color:#cdd9df}
.chat-notification-toggle{margin-left:0;flex:none;width:34px;height:34px;border-radius:8px;border-color:#ffffff35;background:#ffffff0e;color:#fff}.chat-notification-toggle>svg{width:17px;height:17px}.chat-notification-toggle:hover{background:#ffffff1b;color:#fff}.chat-notification-toggle span{right:-4px;top:-5px;min-width:17px;height:17px;padding:0 4px;border-color:var(--navy);font-size:8px}
.chat-mention{background:#e8eefb;border-color:#bccae8;color:#355b93}
.chat-operations-link{display:inline-flex;align-items:center;justify-content:center;margin-left:auto;min-height:37px;padding:9px 13px;border:1px solid #ffffff35;border-radius:6px;color:#fff;background:#ffffff0e;font-size:12.5px;font-weight:550;white-space:nowrap}
.chat-operations-link:hover{background:#ffffff1b}
.chat-standalone main.chat-mode{flex:1;width:100%;height:auto;min-height:0;max-width:none;margin:0;padding:0;overflow:hidden}
.chat-standalone .chat-workspace{height:100%;min-height:0;border:0;border-radius:0}
.chat-standalone .chat-sidebar{border-top:0}
.chat-standalone #chat-channel-list{padding-top:9px}
.chat-standalone .chat-room-header{border-top:0}
.chat-standalone .chat-titlebar,.chat-team-name{display:none}

@media(max-width:950px){
 .chat-app-header{height:66px;padding:0 14px;gap:10px}
 .chat-app-brand{width:122px;padding-right:14px}
 .chat-app-brand img{width:96px}
 .chat-global-search{width:auto;flex:1;max-width:none}
 .chat-global-search kbd{display:none}
 .chat-standalone main.chat-mode{padding:0;height:auto}
 .chat-standalone .chat-workspace{height:100%;border-radius:0}
}
@media(max-width:700px){
 .chat-app-header{height:58px;padding:0 9px;gap:7px}
 .chat-app-brand{width:88px;padding-right:9px}
 .chat-app-brand img{width:72px}
 .chat-app-brand span{font-size:7px;letter-spacing:2px}
 .chat-global-search{height:40px;padding:0 9px}
 .chat-global-search input{font-size:16px}
 .chat-global-search input::placeholder{font-size:12px}
 .chat-operations-link{min-height:36px;padding:6px 7px;font-size:0}
 .chat-operations-link:after{content:'Operations';font-size:10px}
}

/* Operations-matched brand lockup and linked CRM records. */
.chat-app-brand .brand-lockup{display:block;width:147px;color:inherit;letter-spacing:normal;margin:0}
.chat-app-brand .brand-logo{display:block;width:147px;height:auto}
.chat-app-brand .brand-caption{display:block;margin-top:6px;text-align:center;color:#a1b6c8;font-size:8px;font-weight:550;letter-spacing:1.6px;line-height:1}
.chat-composer{position:relative}
.chat-reference-menu{position:absolute;left:7px;bottom:calc(100% - 1px);z-index:12;width:min(520px,calc(100% - 14px));max-height:288px;overflow:auto;padding:5px;background:#fff;border:1px solid #b8c7cf;border-radius:7px;box-shadow:0 12px 30px #102f4328}
.chat-reference-menu[hidden]{display:none}
.chat-reference-menu button{display:grid;grid-template-columns:78px 1fr;gap:9px;width:100%;padding:7px 9px;border:0;border-radius:5px;background:#fff;color:var(--ink);text-align:left;min-height:44px}
.chat-reference-menu button:hover,.chat-reference-menu button[aria-selected=true]{background:#eaf5f2}
.chat-reference-menu button>span:last-child{min-width:0}.chat-reference-menu button strong,.chat-reference-menu button small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-reference-menu button strong{font-size:13px}.chat-reference-menu button small{margin-top:2px;color:var(--muted);font-size:11px}
.chat-reference-kind{align-self:start;padding:3px 5px;border-radius:4px;background:#dce9ed;color:#385666;font-size:9px;font-weight:700;letter-spacing:.4px;text-align:center;text-transform:uppercase}
.chat-reference-empty{padding:12px;color:var(--muted);font-size:12px}
.chat-record-link{display:inline-flex;align-items:center;gap:5px;margin:0 1px;padding:1px 5px;border:1px solid #b7d8d0;border-radius:4px;background:#eaf6f3;color:#126b60;font-weight:650;text-decoration:none;white-space:normal}
.chat-record-link:hover{background:#dcefe9;text-decoration:underline}.chat-record-link small{font-size:8px;font-weight:750;letter-spacing:.35px;text-transform:uppercase;opacity:.8}
.chat-channel-row{position:relative;display:grid;grid-template-columns:14px minmax(0,1fr) auto;align-items:center;border-radius:4px}.chat-channel-row .chat-channel{grid-column:2;margin:0;min-width:0}.chat-channel-grip{grid-column:1;color:#8ba0aa;font-size:15px;cursor:grab;opacity:0;line-height:1;text-align:center}.chat-channel-row:hover .chat-channel-grip,.chat-channel-row:focus-within .chat-channel-grip{opacity:1}.chat-channel-row.dragging{opacity:.45}.chat-channel-row.drag-before:before,.chat-channel-row.drag-after:after{content:'';position:absolute;z-index:2;left:4px;right:4px;height:2px;background:#23877a;border-radius:2px}.chat-channel-row.drag-before:before{top:-1px}.chat-channel-row.drag-after:after{bottom:-1px}.chat-channel-order{display:none;grid-column:3;gap:1px;padding-right:2px}.chat-channel-row:hover .chat-channel-order,.chat-channel-row:focus-within .chat-channel-order{display:flex}.chat-channel-order button{display:grid;place-items:center;width:19px;height:22px;padding:0;border-radius:3px;background:transparent;color:#66818f;font-size:12px}.chat-channel-order button:hover,.chat-channel-order button:focus-visible{background:#d5e5e9;color:#176f66}.chat-room-actions{display:flex;align-items:center;gap:10px}.chat-edit-channel{font-size:11px;padding:5px 7px}.chat-channel-field>div{display:flex;align-items:stretch;gap:6px}.chat-channel-field input{min-width:0;flex:1}.chat-field-emoji{flex:0 0 40px;border:1px solid #cad7dd;border-radius:6px;background:#f7fafb;color:#486777;font-size:19px}.chat-field-emoji:hover{background:#e9f4f1;border-color:#9fc9bf}
.chat-inline-reply{display:flex;align-items:baseline;gap:7px;max-width:min(700px,100%);margin:0 0 4px;padding:0;border:0;background:none;color:#81939e;text-align:left;font-size:11px;line-height:1.35}.chat-inline-reply:before{content:'↳';color:#9aaab3}.chat-inline-reply strong{flex:none;color:#647b88;font-size:11px}.chat-inline-reply span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-inline-reply:hover span{text-decoration:underline}.chat-reply-highlight{animation:chat-reply-flash 1.3s ease}@keyframes chat-reply-flash{0%,35%{background:#e6f4f0}100%{background:transparent}}.chat-replying-banner{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:7px 10px 6px 14px;border-bottom:1px solid #e4ebef;background:#f6f9fa;color:#708691;font-size:11px}.chat-replying-banner span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-replying-banner strong{color:#3f5f70}.chat-replying-banner button{flex:none;width:24px;height:24px;border-radius:4px;background:transparent;color:#718895;font-size:18px}.chat-replying-banner button:hover{background:#e4eeef;color:#315665}
@media(hover:hover) and (pointer:fine){.chat-message-actions:not(:has(.reaction)){position:absolute;top:-10px;right:12px;z-index:2;display:flex;height:auto;margin:0;padding:0;border:1px solid var(--line);border-radius:5px;background:#fff;box-shadow:0 2px 5px #18324712;opacity:0;pointer-events:none}.chat-message:has(.chat-message-menu) .chat-message-actions:not(:has(.reaction)){right:48px}.chat-message:hover .chat-message-actions:not(:has(.reaction)),.chat-message:focus-within .chat-message-actions:not(:has(.reaction)){opacity:1;pointer-events:auto}.chat-message-actions:not(:has(.reaction)) .chat-add-reaction,.chat-message-actions:not(:has(.reaction)) .chat-reply-link{position:static;min-height:28px;border:0;box-shadow:none;background:transparent;opacity:1;pointer-events:auto}.chat-message-actions:not(:has(.reaction)) .chat-add-reaction{border-right:1px solid var(--line);border-radius:4px 0 0 4px}.chat-message-actions:not(:has(.reaction)) .chat-reply-link{border-radius:0 4px 4px 0}}
@media(max-width:950px){.chat-app-brand .brand-lockup,.chat-app-brand .brand-logo{width:104px}.chat-app-brand .brand-caption{font-size:8px;margin-top:3px}}
@media(max-width:700px){.chat-app-brand .brand-lockup,.chat-app-brand .brand-logo{width:74px}.chat-app-brand .brand-caption{font-size:7px;letter-spacing:1.5px;margin-top:2px}.chat-reference-menu{max-height:45dvh}.chat-reference-menu button{grid-template-columns:68px 1fr;min-height:48px}.chat-channel-grip{opacity:1}.chat-channel-order{display:flex}.chat-shared{display:none}.chat-room-actions{margin-left:auto}}

/* Mobile chat opens on the conversation and keeps navigation in a drawer. */
.chat-mobile-menu,.chat-mobile-drawer-head,.chat-mobile-bottom,.chat-mobile-compose{display:none}
.chat-sidebar-note,.chat-inbox-heading .icon-btn{display:none}.chat-direct-empty{align-items:center;text-align:center;opacity:.62}.chat-direct-empty p{font-size:15px}.chat-direct-empty strong{color:#4c6878;font-weight:650}.chat-direct-empty span{margin-top:5px;color:#8ca0ab;font-size:11px}
@media(max-width:700px){
 body.chat-standalone{height:100dvh;overflow:hidden;background:#fff}
 .chat-app-header{height:64px;padding:0 12px;gap:9px;background:linear-gradient(110deg,#18313d,#263d77)}
 .chat-app-brand{width:104px;height:64px;padding:0 11px 0 0;border:0}.chat-app-brand .brand-lockup,.chat-app-brand .brand-logo{width:92px}.chat-app-brand .brand-caption{display:block;margin-top:2px;color:#b8c8d5;font-size:7px;letter-spacing:1.8px}
 .chat-global-search{height:40px;width:0;min-width:0;max-width:100%;flex:1 1 0;overflow:hidden;border-radius:20px;background:#ffffff18}.chat-global-search kbd{display:none}.chat-global-search input{width:0;min-width:0;max-width:100%;font-size:16px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-global-search input::placeholder{font-size:11px;text-overflow:ellipsis}
 .chat-operations-link,.chat-notification-toggle{display:none}
 .chat-mobile-menu{display:flex;flex:0 0 40px;width:40px;height:40px;align-items:center;justify-content:center;flex-direction:column;gap:4px;border:1px solid #ffffff30;border-radius:20px;background:#ffffff14;color:#fff}.chat-mobile-menu span{display:block;width:17px;height:1.5px;border-radius:2px;background:currentColor}.chat-mobile-menu[aria-expanded=true]{background:#ffffff2b}
 .chat-standalone main.chat-mode{height:calc(100dvh - 64px);padding:0 0 calc(70px + env(safe-area-inset-bottom));overflow:hidden}
 .chat-standalone .chat-workspace{width:100%;max-width:100%;height:100%;min-height:0;border:0;border-radius:0;box-shadow:none;overflow:hidden}
 .chat-workspace.chat-inbox-open>.chat-room{display:flex}.chat-workspace.chat-inbox-open>.chat-inbox{display:none}
 .chat-workspace.chat-inbox-open:after{content:'';position:fixed;z-index:44;inset:64px 0 0;background:#07182366;backdrop-filter:blur(2px)}
 .chat-sidebar{display:flex;position:fixed;z-index:45;top:64px;bottom:0;left:0;width:min(340px,88vw);max-width:88vw;min-width:0;flex-direction:column;min-height:0;overflow:hidden;background:#fff;border:0;color:#1f252a;box-shadow:12px 0 32px #0718232b;transform:translateX(-105%);transition:transform .2s ease;visibility:hidden}
 .chat-workspace.chat-inbox-open>.chat-sidebar{display:flex;transform:translateX(0);visibility:visible}
 .chat-mobile-drawer-head{display:flex;flex:0 0 52px;align-items:center;justify-content:space-between;padding:0 14px 0 18px;border-bottom:1px solid #e7edef;font-size:16px}.chat-mobile-drawer-head button{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:#f1f5f6;color:#45606d;font-size:25px;line-height:1}
 #chat-channel-list{display:block;width:100%;max-width:100%;min-width:0;padding:8px 0 104px;overflow-x:hidden;overflow-y:auto;background:#fff}
 .chat-channel-heading{min-height:40px;padding:7px 12px 5px;color:#252b30;font-size:15px;font-weight:720}.chat-channel-heading:not(:first-child){margin-top:6px;padding-top:11px;border-top:1px solid #edf0f2}.chat-section-toggle{min-height:34px;font-size:15px}.chat-section-toggle>span{order:2;margin-left:auto;font-size:16px}.chat-add{width:34px;height:34px;color:#343b40}
 .chat-channel-row{grid-template-columns:minmax(0,1fr) auto;padding:0 6px}.chat-channel-row .chat-channel,.chat-channel{min-height:40px;margin:0;padding:5px 7px;font-size:15px;color:#41484d;border-radius:7px}.chat-channel-row .chat-channel{grid-column:1}.chat-channel.selected{background:#edf6f3;color:#166d62}.chat-channel .chat-hash,.chat-hash{width:20px;font-size:21px;color:#454c51}.chat-channel-grip{display:none}.chat-channel-order{display:none!important}.chat-channel .chat-avatar{width:29px;height:29px;border-radius:8px;font-size:10px}.chat-unread{margin-left:auto}
 .chat-start-dm{min-height:40px;padding:7px 13px;font-size:14px;color:#424a4f}.chat-sidebar-note{position:sticky;bottom:0;padding:8px 10px calc(8px + env(safe-area-inset-bottom));background:linear-gradient(transparent,#fff 25%);border:0}.chat-new-direct{min-height:42px;border-radius:10px;font-size:14px;box-shadow:0 3px 14px #0d26331a}
 .chat-mobile-bottom{position:fixed;z-index:35;display:grid;grid-template-columns:repeat(2,1fr);left:50%;bottom:calc(8px + env(safe-area-inset-bottom));width:min(300px,calc(100vw - 24px));height:58px;padding:3px 5px;border:1px solid #e2e5e7;border-radius:29px;background:#fffffff2;box-shadow:0 8px 28px #0b1e2d25;backdrop-filter:blur(16px);transform:translateX(-50%)}.chat-mobile-bottom button,.chat-mobile-bottom a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;border-radius:23px;background:transparent;color:#20262b;text-decoration:none;font-size:18px}.chat-mobile-bottom span{font-size:10px;font-weight:650}.chat-mobile-bottom [aria-current=page]{background:#e9ecee}
 .chat-mobile-compose{display:none}
 .chat-mobile-controls{display:none}
 .chat-room-header{padding:9px 13px}.chat-room-header h2{font-size:16px}.chat-room-header p{max-width:230px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px}.chat-room-actions{gap:3px}.chat-edit-channel{font-size:10px;padding:5px}
 .chat-messages{padding-top:4px}.chat-message{padding:8px 12px;gap:9px}.chat-message .chat-avatar{width:34px;height:34px}.chat-message-text{font-size:15px;line-height:1.48}.chat-message-meta{margin-bottom:3px}.chat-message-meta strong{font-size:14px}.chat-message-actions{gap:7px;margin-top:5px}.chat-add-reaction,.chat-reply-link,.reaction{min-height:36px;padding:5px 8px}.chat-inline-reply{font-size:10px}
 .chat-composer{margin:5px 8px 5px;border-radius:13px}.chat-composer textarea{min-height:48px;max-height:120px;padding:11px 12px 2px;font-size:16px}.chat-compose-bottom{padding:6px 7px}.chat-compose-bottom .primary{min-height:38px}.chat-room-foot{display:none}.chat-new-messages{bottom:105px;right:14px}
 .notification-drawer{width:100vw}.notification-drawer>header{padding-top:calc(18px + env(safe-area-inset-top))}
}
@media(max-width:380px){.chat-app-header{padding-inline:9px;gap:6px}.chat-app-brand{width:84px;padding-right:6px}.chat-app-brand .brand-lockup,.chat-app-brand .brand-logo{width:76px}.chat-global-search{padding-inline:9px;gap:7px}.chat-global-search-icon{width:13px;height:13px}.chat-mobile-menu{flex-basis:36px;width:36px;height:36px}}