.sb-comm-center{display:grid;gap:12px}.sb-comm-tabs{display:flex;gap:6px;padding:6px;border:1px solid var(--bs-border-color);background:var(--bs-body-bg);border-radius:12px;overflow:auto}.sb-comm-tabs a{display:flex;align-items:center;gap:7px;padding:8px 12px;border-radius:9px;text-decoration:none;color:var(--bs-secondary-color);font-weight:700;font-size:.88rem;white-space:nowrap}.sb-comm-tabs a.active{background:var(--brand-accent,#2563eb);color:#fff}.sb-chat-center-shell{height:calc(100vh - 190px);min-height:540px;display:grid;grid-template-columns:320px 1fr;border:1px solid var(--bs-border-color);background:var(--bs-body-bg);border-radius:14px;overflow:hidden}.sb-chat-center-sidebar{border-right:1px solid var(--bs-border-color);min-width:0;display:flex;flex-direction:column}.sb-chat-center-search{padding:12px;position:relative;border-bottom:1px solid var(--bs-border-color)}.sb-chat-center-search i{position:absolute;left:25px;top:23px;color:var(--bs-secondary-color)}.sb-chat-center-search input{padding-left:34px}.sb-chat-center-list{overflow:auto;padding:6px;flex:1}.sbc-list-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--bs-secondary-color);font-weight:800;padding:10px 9px 5px}.sbc-row{width:100%;border:0;background:transparent;display:grid;grid-template-columns:42px 1fr 8px;gap:10px;align-items:center;text-align:left;padding:9px;border-radius:10px;color:inherit}.sbc-row:hover,.sbc-row.active{background:var(--bs-tertiary-bg)}.sbc-row>span:nth-child(2){min-width:0}.sbc-row b,.sbc-row small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sbc-row b{font-size:.9rem}.sbc-row small{color:var(--bs-secondary-color);font-size:.78rem;margin-top:2px}.sbc-row em{width:7px;height:7px;border-radius:50%;background:var(--brand-accent,#2563eb)}.sbc-avatar{width:40px;height:40px;border-radius:13px;display:grid;place-items:center;background:color-mix(in srgb,var(--brand-accent,#2563eb) 14%,var(--bs-tertiary-bg));color:var(--brand-accent,#2563eb);font-weight:800}.sb-chat-center-main{min-width:0;position:relative}.sb-chat-center-empty{height:100%;display:grid;place-content:center;text-align:center;color:var(--bs-secondary-color);gap:7px}.sb-chat-center-empty i{font-size:2.4rem}.sb-chat-center-empty strong{font-size:1.05rem;color:var(--bs-emphasis-color)}.sb-chat-center-room{height:100%;display:grid;grid-template-rows:auto auto 1fr auto auto}.sb-chat-center-room>header{display:flex;align-items:center;gap:10px;padding:10px 14px;border-bottom:1px solid var(--bs-border-color)}.sb-chat-center-room>header div{min-width:0}.sb-chat-center-room>header strong,.sb-chat-center-room>header span{display:block}.sb-chat-center-room>header span{font-size:.78rem;color:var(--bs-secondary-color)}.sb-chat-center-assignment{display:flex;align-items:center;justify-content:flex-end;gap:8px;padding:6px 12px;border-bottom:1px solid var(--bs-border-color);background:var(--bs-tertiary-bg);font-size:.78rem}.sb-chat-center-assignment select{max-width:260px}.sb-chat-center-messages{overflow:auto;padding:18px;display:flex;flex-direction:column;gap:9px;background:color-mix(in srgb,var(--bs-tertiary-bg) 55%,transparent)}.sbc-message{align-self:flex-start;max-width:min(72%,650px);display:flex;flex-direction:column;gap:2px}.sbc-message.mine{align-self:flex-end;align-items:flex-end}.sbc-message.has-avatar{position:relative;padding-left:34px}.sbc-message-avatar{position:absolute;left:0;bottom:24px;width:28px;height:28px;border-radius:50%;object-fit:cover;border:1px solid var(--bs-border-color);background:var(--bs-body-bg)}.sbc-bubble{background:var(--bs-body-bg);border:1px solid var(--bs-border-color);border-radius:14px 14px 14px 4px;padding:9px 11px;box-shadow:0 2px 5px rgba(0,0,0,.03);overflow:hidden}.sbc-message.mine .sbc-bubble{background:color-mix(in srgb,var(--brand-accent,#2563eb) 12%,var(--bs-body-bg));border-radius:14px 14px 4px 14px}.sbc-message>small{font-size:.67rem;color:var(--bs-secondary-color);padding:0 3px}.sbc-photo{display:block;max-width:360px;max-height:340px;border-radius:9px;object-fit:cover}.sbc-file{display:flex;align-items:center;gap:10px;text-decoration:none;color:inherit;min-width:210px}.sbc-file i{font-size:1.5rem}.sbc-file b,.sbc-file small{display:block}.sbc-file small{color:var(--bs-secondary-color)}.sbc-expired{font-size:.8rem;color:var(--bs-secondary-color);display:flex;gap:7px}.sbc-quote{display:block;width:100%;border:0;border-left:3px solid var(--brand-accent,#2563eb);background:var(--bs-tertiary-bg);padding:5px 8px;margin-bottom:7px;text-align:left;border-radius:5px;color:inherit}.sbc-quote b,.sbc-quote span{display:block;font-size:.72rem}.sbc-quote span{color:var(--bs-secondary-color);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sbc-msg-tools{display:flex;align-items:center;gap:4px;min-height:22px}.sbc-msg-tools>button,.sbc-reactions button{border:0;background:transparent;padding:2px 5px;border-radius:9px;color:var(--bs-secondary-color);font-size:.75rem}.sbc-msg-tools>button:hover,.sbc-reactions button:hover,.sbc-reactions button.mine{background:var(--bs-tertiary-bg);color:var(--bs-emphasis-color)}.sbc-reactions{display:flex;gap:2px;align-items:center}.sbc-reactions button:not(.sbc-add-react){background:var(--bs-body-bg);border:1px solid var(--bs-border-color)}.sbc-reactions span{font-size:.68rem}.sb-chat-center-reply{display:flex;justify-content:space-between;align-items:center;padding:7px 12px;border-top:1px solid var(--bs-border-color);background:var(--bs-tertiary-bg)}.sb-chat-center-reply>div{display:flex;align-items:center;gap:8px;min-width:0}.sb-chat-center-reply span b,.sb-chat-center-reply span small{display:block}.sb-chat-center-reply span small{max-width:560px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--bs-secondary-color)}.sb-chat-center-composer{display:grid;grid-template-columns:auto auto 1fr auto auto;align-items:end;gap:6px;padding:9px 11px;border-top:1px solid var(--bs-border-color);position:relative}.sb-chat-center-composer textarea{resize:none;max-height:110px;min-height:38px}.sbc-voice.recording{color:#dc3545;animation:sbcPulse 1s infinite}@keyframes sbcPulse{50%{transform:scale(1.08)}}.sbc-emoji-panel{position:absolute;bottom:62px;left:15px;z-index:20;background:var(--bs-body-bg);border:1px solid var(--bs-border-color);border-radius:12px;box-shadow:0 12px 30px rgba(0,0,0,.16);padding:7px;display:grid;grid-template-columns:repeat(6,34px);gap:2px}.sbc-emoji-panel button{border:0;background:transparent;border-radius:7px;font-size:1.15rem}.sbc-emoji-panel button:hover{background:var(--bs-tertiary-bg)}.sbc-message.flash .sbc-bubble{outline:2px solid var(--brand-accent,#2563eb)}.sbc-none{padding:24px 12px;text-align:center;color:var(--bs-secondary-color);font-size:.84rem}.sb-chat-settings-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:12px}.sb-chat-settings-card{border-radius:14px}.sb-chat-settings-card h5{font-size:1rem;margin-bottom:14px}.sb-chat-agent-row{display:grid;grid-template-columns:180px 110px 1fr;gap:10px;padding:10px 0;border-top:1px solid var(--bs-border-color)}.sb-chat-agent-row small{display:block;color:var(--bs-secondary-color)}.sb-chat-issue-checks,.sb-chat-group-members{display:flex;gap:9px;flex-wrap:wrap;font-size:.78rem}.sb-chat-inline-setting{display:grid;grid-template-columns:minmax(130px,1fr) 160px 160px auto auto;gap:6px;align-items:center;padding:7px 0;border-bottom:1px solid var(--bs-border-color)}.sb-chat-group-setting{display:grid;grid-template-columns:160px 1fr auto;gap:8px;align-items:center;padding:9px 0;border-bottom:1px solid var(--bs-border-color)}
@media(max-width:900px){.sb-chat-center-shell{grid-template-columns:280px 1fr}.sb-chat-settings-grid{grid-template-columns:1fr}.sb-chat-agent-row{grid-template-columns:1fr}.sb-chat-inline-setting,.sb-chat-group-setting{grid-template-columns:1fr}.sbc-message{max-width:86%}}
@media(max-width:680px){.sb-chat-center-shell{display:block;height:calc(100vh - 175px);min-height:500px}.sb-chat-center-sidebar{height:100%}.sb-chat-center-main{display:none;height:100%}.sb-chat-center-shell:has(.sb-chat-center-room:not(.d-none)) .sb-chat-center-sidebar{display:none}.sb-chat-center-shell:has(.sb-chat-center-room:not(.d-none)) .sb-chat-center-main{display:block}.sbc-message{max-width:92%}.sbc-photo{max-width:260px}.sb-comm-tabs a{padding:7px 9px}.sb-chat-center-messages{padding:12px}}
.sb-portal-chat{max-width:850px;margin:0 auto;overflow:hidden;padding:0!important;position:relative}.sb-portal-chat-head{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--bs-border-color)}.sb-portal-chat-head strong,.sb-portal-chat-head small{display:block}.sb-portal-chat-head small{color:var(--bs-secondary-color)}.sb-portal-chat-issue{padding:8px 14px;border-bottom:1px solid var(--bs-border-color);display:flex;align-items:center;gap:10px}.sb-portal-chat-issue .form-label{margin:0}.sb-portal-chat-issue select{max-width:260px}.sb-portal-chat-messages{height:min(58vh,590px);min-height:360px}.sb-portal-chat .sbc-emoji-panel{bottom:58px}.sb-portal-chat .sbc-message:not(.mine) .sbc-bubble{background:var(--bs-tertiary-bg)}

/* v2.0.3 chat profile avatars */
.sb-chat-avatar img,.sbc-avatar img{width:100%;height:100%;object-fit:cover;border-radius:50%;display:block}

/* v2.0.4 Owner floating chat */
.sb-owner-chat-widget{position:fixed;right:24px;bottom:24px;z-index:1090}.sb-owner-chat-launcher{width:58px;height:58px;border:0;border-radius:50%;display:grid;place-items:center;background:var(--brand-accent,#2563eb);color:#fff;box-shadow:0 16px 38px rgba(0,0,0,.24);position:relative}.sb-owner-chat-launcher>i{font-size:1.4rem}.sb-owner-chat-launcher [data-owner-chat-badge]{position:absolute;right:-3px;top:-4px;min-width:21px;height:21px;padding:0 5px;border-radius:999px;background:#dc3545;color:#fff;border:2px solid var(--bs-body-bg);font-size:.7rem;font-weight:800;line-height:17px}.sb-owner-chat-popover{position:absolute;right:0;bottom:72px;width:min(760px,calc(100vw - 40px));height:min(620px,calc(100vh - 120px));background:var(--bs-body-bg);border:1px solid var(--bs-border-color);border-radius:18px;box-shadow:0 24px 70px rgba(0,0,0,.3);overflow:hidden;opacity:0;visibility:hidden;transform:translateY(12px) scale(.985);transform-origin:bottom right;transition:opacity .16s ease,transform .16s ease,visibility .16s;display:flex;flex-direction:column}.sb-owner-chat-popover.is-open{opacity:1;visibility:visible;transform:none}.sb-owner-chat-pop-head{height:64px;padding:10px 12px;border-bottom:1px solid var(--bs-border-color);display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--bs-tertiary-bg)}.sb-owner-chat-pop-head>div:first-child{display:flex;align-items:center;gap:10px}.sb-owner-chat-pop-head strong,.sb-owner-chat-pop-head small{display:block}.sb-owner-chat-pop-head small{font-size:.78rem;color:var(--bs-secondary-color)}.sb-owner-chat-pop-actions{display:flex;gap:6px}.sb-owner-chat-pop-actions .btn{width:38px;height:38px;display:grid;place-items:center;padding:0}.sb-owner-chat-pop-body{display:grid;grid-template-columns:270px minmax(0,1fr);flex:1;min-height:0}.sb-owner-chat-pop-body .sb-chat-center-sidebar,.sb-owner-chat-pop-body .sb-chat-center-main{min-height:0;height:auto}.sb-owner-chat-pop-body .sb-chat-center-main{position:relative}.sb-owner-chat-pop-body .sb-chat-center-room{height:100%}.sb-owner-chat-pop-body .sb-chat-center-messages{min-height:0;flex:1}.sb-owner-chat-pop-body .sb-chat-center-empty{height:100%}
@media(max-width:767.98px){.sb-owner-chat-widget{right:16px;bottom:18px}.sb-owner-chat-popover{position:fixed;left:10px;right:10px;bottom:88px;width:auto;height:min(640px,calc(100vh - 110px))}.sb-owner-chat-pop-body{grid-template-columns:1fr}.sb-owner-chat-pop-body .sb-chat-center-sidebar{max-height:42%;border-right:0;border-bottom:1px solid var(--bs-border-color)}.sb-owner-chat-pop-body .sb-chat-center-main{min-height:58%}}

/* v2.0.61 — internal voice call / group meeting controls. */
.sb-chat-center-search-row{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 40px;gap:7px;align-items:center}.sb-chat-center-search-row>i{position:absolute!important;left:13px!important;top:50%!important;transform:translateY(-50%);z-index:2}.sb-chat-center-search-row input{padding-left:34px!important}.sb-chat-center-search-row .sbc-meeting-btn{width:40px;height:38px;padding:0;display:grid;place-items:center;border-radius:9px}.sb-chat-center-room>header>div{flex:1}.sb-chat-center-room>header .sbc-call-btn{margin-left:auto;width:38px;height:38px;padding:0;display:grid;place-items:center;border-radius:10px}

/* v2.0.62 — communication center polish, call actions and mobile room navigation. */
.sb-chat-center-shell{grid-template-columns:330px minmax(0,1fr);border-radius:18px;box-shadow:0 10px 30px rgba(15,23,42,.07)}.sb-chat-center-sidebar{background:color-mix(in srgb,var(--bs-body-bg) 96%,var(--bs-tertiary-bg))}.sb-chat-center-search{padding:11px 12px;background:var(--bs-body-bg)}.sb-chat-center-search-row{grid-template-columns:minmax(0,1fr) 42px;gap:8px}.sb-chat-center-search-row .form-control{height:40px;border-radius:12px;background:var(--bs-tertiary-bg);border-color:transparent}.sb-chat-center-search-row .form-control:focus{background:var(--bs-body-bg);border-color:color-mix(in srgb,var(--brand-accent,#2563eb) 45%,var(--bs-border-color))}.sb-chat-center-search-row .sbc-meeting-btn{width:42px;height:40px;border-radius:12px;box-shadow:0 5px 13px color-mix(in srgb,var(--brand-accent,#2563eb) 18%,transparent)}
.sb-chat-center-list{padding:7px}.sbc-row{padding:9px 10px;border-radius:13px}.sbc-row.active{background:color-mix(in srgb,var(--brand-accent,#2563eb) 9%,var(--bs-tertiary-bg))}.sbc-row.active b{color:var(--brand-accent,#2563eb)}
.sb-chat-center-room>header{min-height:64px;padding:9px 12px;background:color-mix(in srgb,var(--bs-body-bg) 96%,var(--bs-tertiary-bg));backdrop-filter:blur(10px)}.sbc-room-actions{display:flex;align-items:center;gap:5px;margin-left:auto;flex:0 0 auto}.sbc-room-actions .btn,.sbc-room-back{width:37px;height:37px;padding:0;display:grid;place-items:center;border-radius:11px;border-color:transparent;background:var(--bs-tertiary-bg)}.sbc-room-actions .btn:hover,.sbc-room-back:hover{color:var(--brand-accent,#2563eb);background:color-mix(in srgb,var(--brand-accent,#2563eb) 11%,var(--bs-tertiary-bg))}.sbc-room-back{display:none!important}
.sb-chat-center-messages{padding:17px 16px;gap:9px;background:color-mix(in srgb,var(--bs-tertiary-bg) 62%,var(--bs-body-bg))}.sbc-bubble{border-radius:15px 15px 15px 5px;padding:9px 11px;box-shadow:0 2px 8px rgba(15,23,42,.045)}.sbc-message.mine .sbc-bubble{border-radius:15px 15px 5px 15px;box-shadow:0 4px 12px color-mix(in srgb,var(--brand-accent,#2563eb) 10%,transparent)}
.sb-chat-center-composer{grid-template-columns:auto auto minmax(0,1fr) auto auto;gap:6px;padding:9px 10px;background:var(--bs-body-bg)}.sb-chat-center-composer .btn{width:36px;height:36px;padding:0;border-radius:11px;border-color:transparent}.sb-chat-center-composer .btn-light{background:var(--bs-tertiary-bg)}.sb-chat-center-composer textarea{min-width:0;min-height:38px;border-radius:13px;padding:9px 11px;background:color-mix(in srgb,var(--bs-tertiary-bg) 55%,var(--bs-body-bg))}.sb-chat-center-composer textarea:focus{background:var(--bs-body-bg)}
@media(max-width:900px){.sb-chat-center-shell{grid-template-columns:285px minmax(0,1fr)}}
@media(max-width:680px){
  .sb-chat-center-shell{height:calc(100dvh - 158px);min-height:480px;border-radius:15px}.sb-chat-center-main,.sb-chat-center-sidebar{height:100%}.sbc-room-back{display:grid!important}.sb-chat-center-room>header{min-height:58px;padding:7px 8px;gap:7px}.sb-chat-center-room>header .sbc-avatar{width:36px;height:36px}.sbc-room-actions{gap:3px}.sbc-room-actions .btn,.sbc-room-back{width:33px;height:33px;border-radius:10px}.sb-chat-center-messages{padding:11px 9px}.sbc-message{max-width:90%}.sb-chat-center-composer{gap:4px;padding:7px}.sb-chat-center-composer .btn{width:32px;height:34px}.sb-chat-center-composer textarea{min-height:36px;padding:8px 9px;font-size:.8rem}
}

/* v2.0.63 — communication center polish + permission settings. */
.sb-comm-center{gap:10px}
.sb-comm-tabs{padding:5px;gap:4px;border-radius:14px;box-shadow:0 3px 14px rgba(15,23,42,.035)}
.sb-comm-tabs a{min-height:38px;padding:8px 13px;border-radius:10px;font-size:.84rem}
.sb-chat-center-shell{height:calc(100dvh - 188px);min-height:520px;grid-template-columns:350px minmax(0,1fr);border-radius:18px;box-shadow:0 12px 34px rgba(15,23,42,.07)}
.sb-chat-center-sidebar{background:color-mix(in srgb,var(--bs-body-bg) 97%,var(--bs-tertiary-bg))}
.sb-chat-center-search{padding:12px;background:var(--bs-body-bg)}
.sb-chat-center-search-row{display:flex;gap:8px}
.sb-chat-center-search-row>i{left:14px!important}
.sb-chat-center-search-row .form-control{flex:1;min-width:0;height:42px;border-radius:13px;padding-left:36px!important}
.sb-chat-center-search-row .sbc-meeting-btn{width:auto!important;min-width:112px;height:42px;padding:0 12px!important;display:inline-flex;align-items:center;justify-content:center;gap:7px;border-radius:13px;font-weight:700;font-size:.76rem;white-space:nowrap}
.sb-chat-center-list{padding:8px}
.sbc-list-label{padding:10px 10px 6px;font-size:.68rem;letter-spacing:.1em}
.sbc-row{min-height:58px;padding:8px 10px;border-radius:14px;transition:background .15s ease,transform .15s ease}
.sbc-row:hover{transform:translateX(1px)}
.sbc-avatar{width:42px;height:42px;border-radius:14px}
.sbc-row b{font-size:.86rem}.sbc-row small{font-size:.72rem}
.sb-chat-center-main{background:var(--bs-body-bg)}
.sb-chat-center-empty{gap:8px;padding:24px}
.sb-chat-center-empty i{width:76px;height:76px;margin:0 auto 5px;display:grid;place-items:center;border-radius:24px;background:color-mix(in srgb,var(--brand-accent,#2563eb) 9%,var(--bs-tertiary-bg));color:var(--brand-accent,#2563eb);font-size:2rem}
.sb-chat-center-empty strong{font-size:1.08rem}.sb-chat-center-empty span{font-size:.8rem}
.sb-chat-center-room>header{min-height:66px;padding:10px 14px}
.sbc-room-actions .btn{width:38px;height:38px;border-radius:12px}
.sb-chat-center-messages{padding:18px 17px}
.sb-chat-center-composer{padding:10px 11px}

.sb-chat-settings-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;align-items:start}
.sb-chat-settings-wide{grid-column:1/-1}
.sb-chat-settings-card{overflow:hidden;border-radius:16px;box-shadow:0 5px 18px rgba(15,23,42,.045)}
.sb-chat-settings-card>.card-body{padding:15px}
.sb-chat-settings-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.sb-chat-settings-title>div{display:flex;align-items:center;gap:10px;min-width:0}
.sb-chat-settings-title h5{margin:0!important;font-size:.95rem}.sb-chat-settings-title small{display:block;margin-top:1px;color:var(--bs-secondary-color);font-size:.68rem}
.sb-chat-settings-icon{width:38px;height:38px;flex:0 0 38px;display:grid;place-items:center;border-radius:12px;background:color-mix(in srgb,var(--brand-accent,#2563eb) 10%,var(--bs-tertiary-bg));color:var(--brand-accent,#2563eb)}
.sb-chat-access-top{display:grid;grid-template-columns:minmax(0,1fr) 190px;gap:10px;margin-bottom:12px}
.sb-chat-control-tile,.sb-chat-limit-field{min-height:58px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border:1px solid var(--bs-border-color);border-radius:13px;background:color-mix(in srgb,var(--bs-body-bg) 96%,var(--bs-tertiary-bg));margin:0}
.sb-chat-control-tile>span{display:flex;align-items:center;gap:9px}.sb-chat-control-tile>span>i{color:var(--brand-accent,#2563eb);font-size:1.05rem}
.sb-chat-control-tile b,.sb-chat-limit-field>span{font-size:.8rem}.sb-chat-limit-field .form-select{width:105px;height:36px;font-size:.76rem}
.sb-chat-permission-wrap{overflow:auto;border:1px solid var(--bs-border-color);border-radius:14px}
.sb-chat-permission-table{min-width:850px}
.sb-chat-permission-head,.sb-chat-permission-row{display:grid;grid-template-columns:minmax(145px,1.35fr) repeat(6,minmax(92px,1fr));align-items:center}
.sb-chat-permission-head{min-height:40px;background:var(--bs-tertiary-bg);color:var(--bs-secondary-color);font-size:.65rem;font-weight:800;text-transform:uppercase;letter-spacing:.045em}
.sb-chat-permission-head>span{padding:8px 10px;text-align:center}.sb-chat-permission-head>span:first-child{text-align:left}
.sb-chat-permission-row{min-height:48px;border-top:1px solid var(--bs-border-color)}
.sb-chat-permission-row>strong{padding:9px 11px;font-size:.78rem}
.sb-chat-permission-row>label{height:100%;min-height:47px;display:grid;place-items:center;margin:0;border-left:1px solid var(--bs-border-color);cursor:pointer}
.sb-chat-permission-row .form-check-input{margin:0;width:1.12rem;height:1.12rem}
.sb-chat-settings-actions{display:flex;justify-content:flex-end;margin-top:12px}.sb-chat-settings-actions .btn{border-radius:11px;font-weight:700}
.sb-chat-agent-list{display:grid;gap:7px}.sb-chat-agent-row{grid-template-columns:minmax(150px,.9fr) 100px minmax(180px,1.4fr);gap:9px;padding:10px 11px;border:1px solid var(--bs-border-color);border-radius:12px;background:color-mix(in srgb,var(--bs-body-bg) 97%,var(--bs-tertiary-bg))}
.sb-chat-agent-row:first-child{border-top:1px solid var(--bs-border-color)}
.sb-chat-issue-checks,.sb-chat-group-members{gap:6px 10px}.sb-chat-issue-checks label,.sb-chat-group-members label{display:inline-flex;align-items:center;gap:5px;margin:0}
.sb-chat-inline-setting,.sb-chat-group-setting{margin-bottom:7px;padding:8px;border:1px solid var(--bs-border-color);border-radius:11px;background:color-mix(in srgb,var(--bs-body-bg) 98%,var(--bs-tertiary-bg))}
.sb-chat-inline-setting{grid-template-columns:minmax(130px,1fr) minmax(130px,.8fr) minmax(130px,.8fr) auto auto}
.sb-chat-group-setting{grid-template-columns:minmax(150px,.75fr) minmax(180px,1.4fr) auto}
.sb-chat-inline-setting .form-control,.sb-chat-inline-setting .form-select,.sb-chat-group-setting .form-control{min-height:36px;font-size:.76rem}

@media(max-width:1100px){.sb-chat-center-shell{grid-template-columns:310px minmax(0,1fr)}.sb-chat-settings-grid{grid-template-columns:1fr}.sb-chat-settings-wide{grid-column:auto}.sb-chat-agent-row{grid-template-columns:1fr}.sb-chat-inline-setting,.sb-chat-group-setting{grid-template-columns:1fr}}
@media(max-width:680px){
  .sb-comm-center{gap:7px}.sb-comm-tabs{border-radius:12px}.sb-comm-tabs a{padding:7px 10px;font-size:.78rem}
  .sb-chat-center-shell{height:calc(100dvh - 150px);min-height:470px;border-radius:14px}
  .sb-chat-center-search{padding:9px}.sb-chat-center-search-row .sbc-meeting-btn{min-width:42px;width:42px!important;padding:0!important}.sb-chat-center-search-row .sbc-meeting-btn span{display:none}
  .sb-chat-center-messages{padding:11px 9px}.sbc-message{max-width:91%}
  .sb-chat-settings-card>.card-body{padding:12px}.sb-chat-access-top{grid-template-columns:1fr}.sb-chat-limit-field .form-select{width:120px}
  .sb-chat-permission-wrap{overflow:visible;border:0}.sb-chat-permission-table{min-width:0;display:grid;gap:8px}.sb-chat-permission-head{display:none}.sb-chat-permission-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;padding:9px;border:1px solid var(--bs-border-color);border-radius:12px;background:var(--bs-body-bg)}
  .sb-chat-permission-row>strong{grid-column:1/-1;padding:2px 2px 5px;font-size:.82rem}.sb-chat-permission-row>label{min-height:38px;display:flex;justify-content:flex-start;gap:8px;padding:7px 9px;border:1px solid var(--bs-border-color);border-radius:9px}.sb-chat-permission-row>label span{display:inline!important;font-size:.68rem}
  .sb-chat-settings-actions .btn{width:100%}.sb-chat-settings-title{margin-bottom:11px}
}
.sb-chat-center-composer{display:flex;align-items:flex-end}.sb-chat-center-composer textarea{flex:1;min-width:0}

/* v2.0.65: keep the group-call icon inside its own button; the generic search icon rule must not pull it into the search field. */
.sb-chat-center-search-row .sbc-meeting-btn > i{
  position:static!important;
  left:auto!important;
  top:auto!important;
  transform:none!important;
  color:inherit!important;
  line-height:1!important;
  flex:0 0 auto;
}