:root{font-family:Inter,Segoe UI,system-ui,sans-serif;color:#26252c;background:#f5f4f8;font-size:14px;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button{cursor:pointer;border:1px solid #dddbe5;border-radius:8px;background:white;padding:9px 13px;color:inherit;font-weight:600}button:hover{background:#f2edf9}button:disabled{opacity:.5;cursor:default}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,a:focus-visible{outline:3px solid #8971ed;outline-offset:3px}input,textarea,select{width:100%;padding:12px;border:1px solid #d8d5df;border-radius:8px;color:inherit;background:#fff}textarea{resize:vertical;line-height:1.6}label{display:block;font-weight:600;margin:12px 0}label input,label select,label 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button.active{background:#e0d6f1;color:#533586}nav button .symbol{font-size:19px;width:17px}nav button span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.person{display:flex;align-items:center;gap:10px;padding:8px 10px}.person strong{font-size:12px;font-weight:600;display:block}.person small{font-size:10px}.avatar{display:inline-flex;align-items:center;justify-content:center;flex:none;width:33px;height:33px;border-radius:10px;background:#e9dded;color:#785389;font-weight:700}.avatar.purple{background:#e1d8f5;color:#6845ae}.sidebar-footer{padding:20px 12px 0;margin-top:auto;color:#7a6c8c;font-size:11px}.sidebar-footer strong{color:#645471}.sidebar-footer p{margin:6px 0 14px}.conversation{background:white;display:flex;flex-direction:column;min-width:0;min-height:0}.channel-header{padding:25px 30px 20px;border-bottom:1px solid #eeebf2;display:flex;align-items:center;justify-content:space-between;gap:20px}.channel-header h1{font-size:23px;letter-spacing:-.7px;margin:0 0 5px}.channel-header p:last-child{font-size:12px;color:#80788c;margin:0}.channel-header .eyebrow{margin-bottom:7px}.channel-header button{font-size:12px;flex:none}.feed-wrap{flex:1;overflow:auto;padding:12px 30px 20px}.message{display:flex;gap:12px;padding:17px 0;border-bottom:1px solid #f3f1f6}.message-content{min-width:0;flex:1}.message-author{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:8px}.message-author strong{font-size:13px}.message-author small{font-size:10px}.message-body{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.65;font-size:14px;margin:0;color:#4c4557}.message.deleted .message-body{font-style:italic;color:#89818f}.message-actions{display:flex;gap:8px;margin-top:7px}.message-actions button{font-size:11px;padding:4px 7px;background:transparent;border-color:transparent;color:#7b63a2}.message-actions button:hover{background:#f3edf9}.composer{margin:10px 28px 0;border:1px solid #dcd5e8;border-radius:12px;background:white;box-shadow:0 2px 8px #35234205}.composer textarea{border:0;border-radius:12px;min-height:80px;padding:16px;resize:vertical;max-height:220px}.composer footer{display:flex;align-items:center;justify-content:space-between;padding:9px 12px 12px;gap:10px}.composer footer span{font-size:11px;color:#8d829b}.composer .primary span{color:inherit;font-size:16px;margin-left:8px}.sync{text-align:right;color:#8f8599;font-size:10px;padding:8px 30px;margin:0}.work-panel{border-left:1px solid #e8e3ee;padding:6px 22px 20px;background:#fcfbfd;overflow:auto}.work-panel .section-heading{margin-left:0;margin-right:0}.count{background:#eee8f6;padding:4px 8px;border-radius:6px;color:#7c639f}.task-card{background:white;border:1px solid #e7e1ef;border-radius:11px;padding:16px;margin-top:14px;box-shadow:0 3px 9px #32214703}.task-card h3{font-size:13px;line-height:1.5;margin:8px 0}.task-card p{font-size:11px;margin-bottom:12px}.task-card button{font-size:11px;width:100%}.tag{font-size:9px;letter-spacing:.06em;font-weight:700;color:#84629d;text-transform:uppercase}.work-note{margin-top:30px;border-top:1px solid #ece7f2;padding-top:20px;font-size:11px;color:#958a9e}.work-note strong{color:#796b8c}.empty{padding:60px 20px;text-align:center;color:#81738f}.empty .empty-symbol{display:block;font-size:34px;color:#b4a0cf;margin-bottom:12px}.empty h2{color:#4b3c60;font-size:19px}.empty p{font-size:13px;max-width:370px;margin:0 auto}.login{display:grid;grid-template-columns:1fr 1fr;min-height:100dvh}.welcome{background:#262030;color:white;padding:10vh 10%;display:flex;flex-direction:column;justify-content:center}.brand-mark{font-size:49px;letter-spacing:-5px;font-weight:750;margin-bottom:40px}.welcome .eyebrow{color:#b9a1df}.welcome 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#0002;font-size:13px}#notice:empty{display:none}dialog{border:1px solid #ddd3e9;border-radius:16px;box-shadow:0 25px 80px #22143533;width:min(600px,94vw);max-height:90dvh;padding:25px;color:#352a42}dialog::backdrop{background:#21152a77}dialog header{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}dialog h2{font-size:20px;margin:0}dialog form label{font-size:12px}dialog form .primary{margin-top:12px}dialog .report{white-space:pre-wrap;overflow-wrap:anywhere;background:#f7f4fa;border:1px solid #e9e0f1;border-radius:9px;padding:18px;max-height:42vh;overflow:auto;font-family:inherit;line-height:1.65;font-size:13px}dialog .buttons{display:flex;gap:10px;justify-content:flex-end;margin-top:18px}.check{display:flex;align-items:center;gap:10px;line-height:1.5}.check input{width:18px;flex:none}.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}#thread-bar{padding:9px 30px;background:#f6f2fb;display:flex;justify-content:space-between;align-items:center;color:#8463ac;font-size:12px}#thread-bar button{font-size:11px}#menu{display:none}[hidden]{display:none!important}@media(max-width:1100px){.layout{grid-template-columns:210px minmax(300px,1fr)}.work-panel{grid-column:2;height:auto;overflow:visible;border-top:1px solid #e8e3ee}.layout{height:auto;min-height:calc(100dvh - 68px)}.sidebar{grid-row:1/3}.conversation{height:calc(100dvh - 68px)}.work-panel #tasks{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.work-note{margin-top:15px}.workspace-label{display:none}.topbar .brand{flex:1}}@media(max-width:680px){#menu{display:block}.topbar{padding:0 12px;gap:10px;height:60px}.topbar .brand span{display:none}.topbar .pill{font-size:8px;padding:6px}.topbar #logout{font-size:10px;padding:7px}.layout{display:block}.sidebar{display:none}.sidebar.open{display:flex;position:fixed;top:60px;left:0;width:270px;bottom:0;z-index:5;box-shadow:8px 0 30px #21152a33}.conversation{height:calc(100dvh - 60px)}.channel-header{padding:20px}.channel-header h1{font-size:21px}.channel-header button{font-size:10px;padding:8px}.feed-wrap{padding:8px 18px}.composer{margin:8px 14px 0}.composer footer span{font-size:9px}.sync{padding:8px 20px}.work-panel{padding:10px 20px 25px}.login{grid-template-columns:1fr}.welcome{padding:35px;min-height:280px}.welcome .brand-mark{font-size:30px;margin-bottom:20px}.welcome h1{font-size:31px;letter-spacing:-1px}.welcome>p:not(.eyebrow){display:none}.welcome-card{display:none}.login-form{padding:35px;max-width:450px}.login-form h2{font-size:23px}.message-actions{gap:3px}}
.sync,.work-note,.eyebrow,.merchant-label,.composer footer span,.section-heading,.sidebar-footer,.channel-header p:last-child,.message.deleted .message-body{color:#645d71}.topbar .pill{color:#e0d0ff}.welcome .eyebrow{color:#c7b3e8}.composer .primary span{color:white}
#login-error,#dialog-error{border:1px solid #e1b7bc;background:#fff0f1;color:#832d39;border-radius:8px;padding:12px;font-size:13px}
#dialog-error{margin:16px 24px 0}

/* Communication: shared channel list, private DMs and explicit attention. */
.inbox-nav{margin:16px 8px 0;text-align:left;color:#533586;background:#f8f5fc;border-color:#d9d0e5;font-weight:650}
nav button span.unread-badge{margin-left:auto;min-width:22px;text-align:center;flex:none;font-size:11px;border-radius:12px;background:#6541aa;color:#fff;padding:3px 6px}
nav button span:nth-child(2){overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}
.small-action{font-size:11px;margin:5px 10px;text-align:left;border:0;background:transparent;color:#645471}
.channel-tools{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.mention{background:#ede4ff;color:#503181;border-radius:3px;padding:1px 3px}
#mention-selection{display:flex;gap:5px;flex-wrap:wrap;padding:0 12px}
.mention-chip{font-size:11px;border-radius:20px;background:#f4eefc;color:#503181;padding:4px 9px}
#mention-button{font-weight:700;padding:5px 10px;border-color:#e4deee}
#composer-note{flex:1}.focused-message{border-left:3px solid #875fcb;padding-left:10px;background:#faf7ff}
.inbox-list{display:flex;flex-direction:column;gap:12px}.inbox-item{border:1px solid #e2dbea;border-radius:10px;padding:14px}
.inbox-preview{white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px;max-height:120px;overflow:auto;line-height:1.6}
.inbox-item .message-actions{flex-wrap:wrap}.inbox-item .message-actions button{border:1px solid #ded4eb;color:#593d7e;padding:7px}
.layout:has(#work-panel[hidden]){grid-template-columns:245px minmax(0,1fr)}
@media(max-width:1100px){.layout:has(#work-panel[hidden]){grid-template-columns:210px minmax(0,1fr)}}
@media(max-width:680px){.channel-header{align-items:flex-start;gap:10px}.channel-tools{flex-direction:column}.channel-header h1{overflow-wrap:anywhere;font-size:19px}.channel-tools button{padding:6px;font-size:10px}.composer footer{gap:6px}}