.bc{--bc-font:inherit;font-family:var(--bc-font);font-size:14px;line-height:1.45;color:var(--bc-ink);background:var(--bc-bg);display:flex;position:relative;overflow:hidden;max-width:100%;contain:size layout paint;isolation:isolate;border:1px solid var(--bc-line);border-radius:20px;-webkit-font-smoothing:antialiased;--bc-bg:#F7F7F8;--bc-surface:#FFFFFF;--bc-surface-2:#F2F3F5;--bc-hover:#EDEEF1;--bc-line:#E4E5E9;--bc-ink:#17191E;--bc-ink-2:#545963;--bc-ink-3:#8B8F98;--bc-accent:#2B4C7E;--bc-accent-2:#5B6B84;--bc-accent-soft:rgba(43,76,126,.08);--bc-accent-text:#2B4C7E;--bc-on-accent:#FFFFFF;--bc-in:#F2F3F5;--bc-in-ink:#17191E;--bc-out:#E3E8EF;--bc-out-ink:#17191E;--bc-ok:#2E9E6B;--bc-warn:#C98A1E;--bc-danger:#C9443F;--bc-alert:#C9553A;--bc-hang:#1C1E23;--bc-tile:#24262B;--bc-toast-action:#A9BEDF;--bc-shadow:0 12px 32px rgba(17,20,28,.10),0 1px 3px rgba(17,20,28,.06);--bc-glow:0 1px 2px rgba(17,20,28,.10)}html:not(.light) .bc{--bc-bg:#141518;--bc-surface:#1A1B1F;--bc-surface-2:#222328;--bc-hover:#27292E;--bc-line:#2D2F35;--bc-ink:#ECEDEF;--bc-ink-2:#A4A7AE;--bc-ink-3:#70737B;--bc-accent:#4A6A99;--bc-accent-2:#5F6B7E;--bc-accent-soft:rgba(130,160,205,.13);--bc-accent-text:#A3B8D9;--bc-on-accent:#FFFFFF;--bc-in:#232429;--bc-in-ink:#ECEDEF;--bc-out:#2E333C;--bc-out-ink:#ECEDEF;--bc-ok:#3DAF7B;--bc-warn:#D9A043;--bc-danger:#D9534F;--bc-alert:#CF5F45;--bc-hang:#C9443F;--bc-tile:#202126;--bc-toast-action:#2B4C7E;--bc-shadow:0 14px 36px rgba(0,0,0,.5),0 1px 3px rgba(0,0,0,.3);--bc-glow:0 1px 2px rgba(0,0,0,.3)}.bc *,.bc :after,.bc :before{box-sizing:border-box}:where(.bc button){font:inherit;color:inherit;background:none;border:0;cursor:pointer;padding:0;margin:0}:where(.bc input,.bc textarea){font:inherit;color:inherit}:where(.bc a){color:inherit}:where(.bc h2,.bc h3,.bc h4,.bc p){margin:0}.bc :focus-visible{outline:2px solid var(--bc-accent);outline-offset:2px}.bc input:focus,.bc input:focus-visible,.bc textarea:focus,.bc textarea:focus-visible{outline:none!important;box-shadow:none!important}.bc mark{background:rgba(255,196,0,.38);color:inherit;border-radius:3px;padding:0 1px}.bc-spacer{flex:1}.bc-rel{position:relative;display:inline-flex}.bc-ellip{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bc-ml-auto{margin-left:auto}.bc-dot{width:9px;height:9px;border-radius:50%;flex:none;display:inline-block}.bc-icon-btn{width:36px;height:36px;flex:none;display:inline-grid;place-items:center;border-radius:10px;color:var(--bc-ink-2);transition:background .12s,color .12s}.bc-icon-btn:hover{background:var(--bc-hover);color:var(--bc-ink)}.bc-icon-btn.active{color:var(--bc-accent-text);background:var(--bc-accent-soft)}.bc-icon-btn.sm{width:28px;height:28px;border-radius:8px}.bc-icon-btn.xs{width:22px;height:22px;border-radius:6px}.bc-btn{height:36px;padding:0 14px;border-radius:10px;font-size:13px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:7px;white-space:nowrap;transition:filter .15s,transform .1s}.bc-btn:active{transform:translateY(1px)}.bc-btn.primary{background:var(--bc-accent);color:var(--bc-on-accent);box-shadow:var(--bc-glow)}.bc-btn.primary:hover{filter:brightness(1.08)}.bc-btn.ghost{border:1px solid var(--bc-line);font-weight:500;background:var(--bc-surface)}.bc-btn.ghost:hover{background:var(--bc-hover)}.bc-btn.block{width:100%;height:44px;border-radius:12px;font-size:14px}.bc-avatar{position:relative;display:inline-block;flex:none}.bc-avatar img,.bc-avatar-fallback{width:100%;height:100%;border-radius:50%;-o-object-fit:cover;object-fit:cover;display:grid;place-items:center;color:#fff;font-weight:600;letter-spacing:.02em}.bc-presence{position:absolute;right:0;bottom:0;width:28%;height:28%;min-width:10px;min-height:10px;border-radius:50%;border:2px solid var(--bc-surface)}.bc-group-av{position:relative;display:inline-block;flex:none}.bc-group-av-b .bc-avatar-fallback{box-shadow:0 0 0 2px var(--bc-surface)}.bc-group-count{position:absolute;right:-2px;bottom:-2px;border-radius:50%;display:grid;place-items:center;background:var(--bc-accent-2);color:#fff;font-weight:600;border:2px solid var(--bc-surface)}.bc-rail{width:84px;flex:none;display:flex;flex-direction:column;align-items:center;gap:4px;padding:18px 0 14px;background:var(--bc-surface);border-right:1px solid var(--bc-line)}.bc-logo{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;margin-bottom:18px;background:var(--bc-accent);color:#fff;box-shadow:var(--bc-glow)}.bc-rail-btn{position:relative;width:64px;padding:9px 0 7px;display:flex;flex-direction:column;align-items:center;gap:4px;border-radius:14px;font-size:10.5px;font-weight:500;color:var(--bc-ink-3);transition:background .12s,color .12s}.bc-rail-btn:hover{background:var(--bc-hover);color:var(--bc-ink)}.bc-rail-btn[aria-current=page]{background:var(--bc-accent-soft);color:var(--bc-accent-text)}.bc-rail-btn[aria-current=page]:before{content:"";position:absolute;left:-10px;top:12px;bottom:12px;width:3px;border-radius:0 3px 3px 0;background:var(--bc-accent)}.bc-rail-badge{position:absolute;top:3px;right:9px;min-width:18px;height:18px;padding:0 5px;border-radius:9px;display:grid;place-items:center;background:var(--bc-alert);color:#fff;font-size:10px;font-weight:700;border:2px solid var(--bc-surface)}.bc-side{width:336px;flex:none;display:flex;flex-direction:column;min-height:0;background:var(--bc-surface);border-right:1px solid var(--bc-line)}.bc-side-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:26px 22px 16px}.bc-side-title{font-size:28px;font-weight:700;letter-spacing:-.025em;line-height:1.1}.bc-side-count{color:var(--bc-accent-text)}.bc-search{margin:0 22px;display:flex;align-items:center;gap:8px;height:46px;padding:0 14px 0 16px;border-radius:14px;background:var(--bc-surface-2);color:var(--bc-ink-3);border:1px solid transparent;transition:border-color .15s,box-shadow .15s}.bc-search:focus-within{border-color:var(--bc-accent-text);background:var(--bc-surface)}.bc .bc-search input{flex:1 1 auto!important;width:auto!important;min-width:0!important;max-width:none!important;height:auto!important;min-height:0!important;margin:0!important;padding:0!important;border:0!important;border-radius:0!important;background:transparent!important;box-shadow:none!important;outline:none!important;-webkit-appearance:none;-moz-appearance:none;appearance:none;font-size:14px;color:var(--bc-ink)}.bc-search input::-moz-placeholder{color:var(--bc-ink-3)}.bc-search input::placeholder{color:var(--bc-ink-3)}.bc-new-wrap{display:flex;margin:14px 22px 0}.bc-filters{display:flex;margin:14px 22px 6px;padding:4px;border-radius:12px;background:var(--bc-surface-2)}.bc-filter{flex:1;height:30px;display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:9px;font-size:12.5px;font-weight:500;color:var(--bc-ink-2);white-space:nowrap;transition:background .15s,color .15s,box-shadow .15s}.bc-filter:hover{color:var(--bc-ink)}.bc-filter[aria-pressed=true]{background:var(--bc-surface);color:var(--bc-ink);font-weight:600;box-shadow:0 1px 3px rgba(0,0,0,.1),0 0 0 1px var(--bc-line)}.bc-filter-count{min-width:17px;height:17px;padding:0 5px;border-radius:9px;display:inline-grid;place-items:center;font-size:10.5px;font-weight:600;line-height:1;background:var(--bc-accent);color:var(--bc-on-accent)}.bc-list{flex:1;min-height:0;overflow-y:auto;padding:4px 12px 10px}.bc-section{font-size:14px;font-weight:600;color:var(--bc-ink);padding:16px 10px 6px}.bc-list-empty{padding:28px 12px;text-align:center;color:var(--bc-ink-3);font-size:13px}.bc-conv{position:relative;width:100%;display:flex;align-items:center;gap:13px;padding:12px 10px;border-radius:14px;text-align:left;transition:background .12s}.bc-conv:after{content:"";position:absolute;left:69px;right:10px;bottom:0;height:1px;background:var(--bc-line)}.bc-conv:hover{background:var(--bc-hover)}.bc-conv[aria-current=true]{background:var(--bc-accent-soft)}.bc-conv:hover:after,.bc-conv[aria-current=true]:after{opacity:0}.bc-conv-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.bc-conv-name{font-size:15px;font-weight:600;letter-spacing:-.005em}.bc-conv-name,.bc-conv-preview{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bc-conv-preview{font-size:12.5px;color:var(--bc-ink-3)}.bc-conv-side{flex:none;display:flex;flex-direction:column;align-items:flex-end;gap:6px}.bc-conv-time{font-size:11.5px;color:var(--bc-ink-3)}.bc-muted-icon{color:var(--bc-ink-3);flex:none}.bc-conv.unread .bc-conv-preview{color:var(--bc-ink);font-weight:500}.bc-conv.unread .bc-conv-time{color:var(--bc-accent-text);font-weight:600}.bc-badge{min-width:20px;height:20px;padding:0 6px;border-radius:10px;background:var(--bc-accent);color:var(--bc-on-accent);font-size:11px;font-weight:700;display:grid;place-items:center}.bc-badge.quiet{background:var(--bc-ink-3)}.bc-badge-ph{height:20px}.bc-draft{color:var(--bc-danger);font-weight:500}.bc-typing-text{color:var(--bc-accent-text);font-weight:500}.bc-me{position:relative;border-top:1px solid var(--bc-line);padding:10px 12px}.bc-me-btn{display:flex;align-items:center;gap:11px;width:100%;padding:8px 10px;border-radius:14px;text-align:left}.bc-me-btn:hover{background:var(--bc-hover)}.bc-pop{position:absolute;z-index:40;min-width:200px;padding:6px;background:var(--bc-surface);border:1px solid var(--bc-line);border-radius:14px;box-shadow:var(--bc-shadow);animation:bc-pop .14s ease-out}@keyframes bc-pop{0%{opacity:0;transform:translateY(4px) scale(.98)}to{opacity:1}}.bc-pop-label{font-size:12px;font-weight:600;color:var(--bc-ink-3);padding:6px 10px 4px}.bc-pop-note{font-size:12.5px;color:var(--bc-ink-3);padding:4px 10px 8px}.bc-pop-divider{height:1px;background:var(--bc-line);margin:6px 2px}.bc-menu-item{display:flex;align-items:center;gap:10px;width:100%;padding:8px 10px;border-radius:9px;font-size:13px;text-align:left;white-space:nowrap}.bc-menu-item.wrap{white-space:normal;line-height:1.35}.bc-menu-item.sel,.bc-menu-item:hover{background:var(--bc-hover)}.bc-menu-item.danger{color:var(--bc-danger)}.bc-menu-two{display:flex;flex-direction:column;min-width:0;flex:1;text-align:left}.bc-menu-two small{font-size:11.5px;color:var(--bc-ink-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bc-input{width:100%;height:36px;padding:0 12px;border-radius:10px;border:1px solid var(--bc-line);background:var(--bc-surface-2);outline:none;font-size:13px}.bc-input:focus{border-color:var(--bc-accent-text)}.bc-seg{display:flex;padding:3px;margin:2px 4px 4px;border-radius:10px;background:var(--bc-surface-2)}.bc-seg button{flex:1;height:30px;border-radius:8px;font-size:12.5px;display:flex;align-items:center;justify-content:center;gap:5px;color:var(--bc-ink-2)}.bc-seg button[aria-pressed=true]{background:var(--bc-surface);color:var(--bc-ink);box-shadow:0 1px 3px rgba(0,0,0,.12)}.bc-emoji-grid{display:grid;grid-template-columns:repeat(8,34px);gap:2px}.bc-emoji-grid button{width:34px;height:34px;border-radius:9px;font-size:19px;line-height:1}.bc-emoji-grid button:hover{background:var(--bc-hover)}.bc-slash-btn{font-size:19px;font-weight:600;line-height:1;font-family:var(--bc-font)}.bc-rec-icon{flex:none;border-radius:11px;display:grid;place-items:center;background:hsl(var(--rh) 30% 50%/.12);color:hsl(var(--rh) 34% 38%)}html:not(.light) .bc .bc-rec-icon{background:hsl(var(--rh) 30% 60%/.14);color:hsl(var(--rh) 34% 74%)}.bc-rec-chip{display:inline-flex;align-items:center;gap:4px;max-width:100%;padding:1px 7px 1px 5px;margin:0 1px;border-radius:7px;vertical-align:baseline;font-size:13px;font-weight:600;line-height:1.5;color:hsl(var(--rh) 34% 34%);background:hsl(var(--rh) 30% 50%/.11);white-space:normal;text-align:left}.bc-rec-chip:hover{background:hsl(var(--rh) 30% 50%/.2)}html:not(.light) .bc .bc-rec-chip{color:hsl(var(--rh) 36% 78%);background:hsl(var(--rh) 30% 60%/.15)}.bc-rec-chip svg{flex:none}.bc-rec-card{display:flex;align-items:flex-start;gap:12px;width:340px;max-width:100%;padding:12px;border-radius:16px;background:var(--bc-surface);border:1px solid var(--bc-line);text-align:left;transition:border-color .15s,background .15s}.bc-rec-card:hover{border-color:var(--bc-accent-text);background:var(--bc-hover)}.bc-rec-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}.bc-rec-kind{display:flex;align-items:center;gap:8px;font-size:11.5px;font-weight:600;color:var(--bc-ink-3)}.bc-rec-title{font-size:14px;font-weight:600;color:var(--bc-ink)}.bc-rec-sub,.bc-rec-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bc-rec-sub{font-size:12px;color:var(--bc-ink-3)}.bc-rec-fields{display:flex;flex-wrap:wrap;gap:4px 14px;margin-top:6px;font-size:12px;color:var(--bc-ink)}.bc-rec-fields span{display:flex;flex-direction:column;line-height:1.3}.bc-rec-fields small{font-size:10.5px;color:var(--bc-ink-3)}.bc-rec-go{flex:none;color:var(--bc-ink-3);margin-top:2px}.bc-rec-card:hover .bc-rec-go{color:var(--bc-accent-text)}.bc-rec-status{display:inline-flex;align-items:center;height:20px;padding:0 8px;border-radius:10px;font-size:11px;font-weight:600;background:var(--bc-surface-2);color:var(--bc-ink-2);white-space:nowrap;flex:none}.bc-rec-pop{bottom:calc(100% - 4px);left:24px;width:min(440px,calc(100% - 48px));padding:0;overflow:hidden}.bc-composer.compact .bc-rec-pop{left:0;width:100%}.bc-rec-pop-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 14px 6px;font-size:13px;font-weight:600}.bc-kbd{font-size:11px;font-weight:500;color:var(--bc-ink-3)}.bc-rec-tabs{display:flex;gap:4px;padding:4px 10px 8px;overflow-x:auto;scrollbar-width:none;border-bottom:1px solid var(--bc-line)}.bc-rec-tabs::-webkit-scrollbar{display:none}.bc-rec-tabs button{flex:none;height:26px;padding:0 10px;border-radius:13px;font-size:12px;color:var(--bc-ink-2);border:1px solid var(--bc-line)}.bc-rec-tabs button:hover{background:var(--bc-hover)}.bc-rec-tabs button[aria-selected=true]{background:var(--bc-accent);border-color:var(--bc-accent-text);color:#fff}.bc-rec-list{max-height:300px;overflow-y:auto;padding:6px}.bc-rec-opt{display:flex;align-items:center;gap:11px;width:100%;padding:7px 8px;border-radius:10px;text-align:left;font-size:13.5px}.bc-rec-opt.sel{background:var(--bc-accent-soft)}.bc-rec-opt .bc-menu-two>span:first-child{font-weight:600}.bc-rec-hero{display:flex;align-items:center;gap:14px;padding:8px 22px 4px}.bc-rec-hero h3{font-size:18px;font-weight:650;letter-spacing:-.015em;line-height:1.25}.bc-rec-hero p{font-size:12.5px;color:var(--bc-ink-3)}.bc-rec-hero-status{padding:8px 22px 0 88px}.bc-rec-dl{display:grid;grid-template-columns:auto 1fr;gap:9px 16px;margin:16px 22px 4px;padding:14px 16px;border-radius:14px;background:var(--bc-surface-2);font-size:13px}.bc-rec-dl dt{color:var(--bc-ink-3)}.bc-rec-dl dd{margin:0;font-weight:500;text-align:right}.bc-panel .bc-rec-card{width:260px}.bc-main{flex:1 1 0;min-width:0;display:flex;flex-direction:column;position:relative;overflow:hidden;background:var(--bc-surface)}.bc-main,.bc>*{min-height:0}.bc-panel,.bc-rail,.bc-side,.bc-strip{height:100%;overflow:hidden}.bc-head,.bc-head-id,.bc-head-text{min-width:0}.bc-head,.bc-head-actions{flex:none}.bc-head{height:84px;display:flex;align-items:center;gap:10px;margin:0 24px;border-bottom:1px solid var(--bc-line)}.bc.narrow .bc-head{margin:0 12px;height:72px}.bc-head-id{display:flex;align-items:center;gap:13px;min-width:0;padding:6px 10px 6px 4px;margin-left:-4px;border-radius:14px;text-align:left}.bc-head-id:hover{background:var(--bc-hover)}.bc-head-text{display:flex;flex-direction:column;min-width:0}.bc-head-title{font-size:18px;font-weight:650;letter-spacing:-.015em}.bc-head-sub,.bc-head-title{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bc-head-sub{font-size:12.5px;color:var(--bc-ink-3)}.bc-head-actions{gap:2px}.bc-av-stack,.bc-head-actions{display:flex;align-items:center}.bc-av-stack{margin-right:10px}.bc-av-stack .bc-avatar{margin-left:-9px}.bc-av-stack .bc-avatar:first-child{margin-left:0}.bc-av-stack .bc-avatar-fallback{box-shadow:0 0 0 2.5px var(--bc-surface);font-size:11px}.bc-av-more{min-width:32px;padding:0 6px;border-radius:16px;place-items:center;background:var(--bc-surface-2);font-size:11px;font-weight:600}.bc-av-add,.bc-av-more{height:32px;margin-left:-9px;display:grid;box-shadow:0 0 0 2.5px var(--bc-surface)}.bc-av-add{width:32px;border-radius:50%;place-items:center;background:var(--bc-accent-2);color:#fff}.bc-av-add:hover{filter:brightness(1.08)}.bc-pinbar{display:flex;align-items:center;gap:10px;margin:10px 24px 0;padding:9px 12px;border-radius:12px;font-size:12.5px;text-align:left;color:var(--bc-ink-2);background:var(--bc-surface-2);width:auto}.bc.narrow .bc-pinbar{margin:8px 12px 0}.bc-pinbar:hover{background:var(--bc-hover)}.bc-pin-icon{width:24px;height:24px;flex:none;border-radius:7px;display:grid;place-items:center;background:var(--bc-accent-soft);color:var(--bc-accent-text)}.bc-pinbar b{color:var(--bc-ink);font-weight:600}.bc-pinbar-count{margin-left:auto;flex:none;font-size:11.5px;color:var(--bc-ink-3)}.bc-call{display:flex;align-items:center;gap:8px;margin:10px 24px 0;padding:8px 8px 8px 16px;border-radius:14px;background:var(--bc-accent);color:#fff;flex:none;box-shadow:var(--bc-glow)}.bc.narrow .bc-call{margin:8px 12px 0}.bc-call .bc-icon-btn{color:#fff;opacity:.9;width:32px;height:32px}.bc-call .bc-icon-btn:hover{background:rgba(255,255,255,.18);opacity:1}.bc-call .bc-icon-btn.off{background:rgba(255,255,255,.22)}.bc-live{width:8px;height:8px;flex:none;border-radius:50%;background:var(--bc-ok);box-shadow:0 0 0 3px rgba(52,201,142,.28);animation:bc-pulse 1.6s infinite;display:inline-block}.bc-call-title{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bc-call-time{font-size:12.5px;opacity:.8;font-variant-numeric:tabular-nums}.bc-call-end{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 12px;margin-left:4px;border-radius:9px;background:var(--bc-danger)!important;color:#fff!important;font-size:13px;font-weight:600}.bc-msgs{flex:1;min-height:0;overflow-y:auto;padding:6px 0 14px;overscroll-behavior:contain}.bc-day{display:flex;align-items:center;gap:14px;margin:22px 24px 8px;font-size:12px;color:var(--bc-ink-3)}.bc-day:after,.bc-day:before{content:"";flex:1;height:1px;background:var(--bc-line)}.bc-row{position:relative;display:flex;gap:12px;padding:2px 24px}.bc-row.group-start{margin-top:14px}.bc-row.out{flex-direction:row-reverse}.bc-gutter{width:36px;flex:none}.bc-stack{display:flex;flex-direction:column;align-items:flex-start;gap:5px;max-width:min(70%,580px);min-width:0}.bc-row.out .bc-stack{align-items:flex-end}.bc-bubble{display:flow-root;max-width:100%;padding:9px 13px 7px;border-radius:12px;background:var(--bc-in);color:var(--bc-in-ink);white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px;line-height:1.5}.bc-row.out .bc-bubble{background:var(--bc-out);color:var(--bc-out-ink)}.bc-row.in.pos-first .bc-bubble,.bc-row.in.pos-single .bc-bubble{border-top-left-radius:4px}.bc-row.in.pos-last .bc-bubble,.bc-row.in.pos-mid .bc-bubble{border-top-left-radius:4px;border-bottom-left-radius:4px}.bc-row.in.pos-first .bc-bubble{border-bottom-left-radius:4px}.bc-row.out.pos-first .bc-bubble,.bc-row.out.pos-single .bc-bubble{border-top-right-radius:4px}.bc-row.out.pos-last .bc-bubble,.bc-row.out.pos-mid .bc-bubble{border-top-right-radius:4px;border-bottom-right-radius:4px}.bc-row.out.pos-first .bc-bubble{border-bottom-right-radius:4px}.bc-sender{display:block;margin-bottom:3px;font-size:13px;font-weight:600;color:hsl(var(--h) 30% 36%);white-space:nowrap}html:not(.light) .bc .bc-sender{color:hsl(var(--h) 32% 74%)}.bc-sender.out-of-bubble{margin:0 2px -1px}.bc-foot{float:right;display:inline-flex;align-items:center;gap:4px;margin:7px 0 -2px 14px;font-size:10.5px;line-height:1;white-space:nowrap;opacity:.62}.bc-foot-out{float:none;margin:0 4px;color:var(--bc-ink-3);opacity:1}.bc-tick{flex:none}.bc-foot-out .bc-tick.read,.bc-tick.read{color:var(--bc-accent-text)}.bc-bubble a{text-decoration:underline;text-underline-offset:2px}.bc-bubble strong{font-weight:650}.bc-mention{font-weight:600;color:var(--bc-accent-text)}.bc-mention.me{background:var(--bc-accent-soft);border-radius:6px;padding:0 4px}.bc-deleted{background:transparent!important;color:var(--bc-ink-3)!important;border:1px dashed var(--bc-line);font-style:italic;font-size:13px}.bc-emoji-only{font-size:38px;line-height:1.15;padding:0 2px}.bc-quote{display:flex;flex-direction:column;align-items:flex-start;max-width:100%;margin:2px 0 8px;padding:6px 10px;border-radius:8px;border-left:3px solid var(--bc-accent-2);text-align:left;font-size:12.5px;white-space:normal;background:rgba(127,127,160,.12)}.bc-quote b{font-size:12px;font-weight:650}.bc-quote span{opacity:.8;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.bc-row.flash .bc-bubble,.bc-row.flash .bc-file,.bc-row.flash .bc-grid,.bc-row.flash .bc-voice{animation:bc-flash 1.7s ease-out}@keyframes bc-flash{0%,40%{box-shadow:0 0 0 4px var(--bc-accent-soft),0 0 0 6px var(--bc-accent)}to{box-shadow:0 0 0 0 transparent}}.bc-reacts{display:flex;flex-wrap:wrap;gap:6px;margin-top:1px}.bc-react{display:inline-flex;align-items:center;gap:6px;height:30px;padding:0 11px;border-radius:10px;font-size:13px;font-weight:600;background:var(--bc-surface-2);border:1px solid transparent;color:var(--bc-ink-2)}.bc-react-e{font-size:15px;line-height:1}.bc-react:hover{border-color:var(--bc-line)}.bc-react.mine{background:var(--bc-accent-soft);border-color:var(--bc-accent-text);color:var(--bc-accent-text)}.bc-react.add{width:30px;padding:0;justify-content:center;color:var(--bc-ink-3)}.bc-thread-sum{display:inline-flex;align-items:center;gap:8px;padding:5px 10px 5px 5px;border-radius:10px;font-size:12.5px;font-weight:600;color:var(--bc-accent-text);background:var(--bc-surface-2)}.bc-thread-sum:hover{background:var(--bc-hover)}.bc-thread-sum .muted{font-weight:400;color:var(--bc-ink-3)}.bc-thread-avs{display:inline-flex}.bc-thread-avs .bc-avatar+.bc-avatar{margin-left:-6px}.bc-thread-avs .bc-avatar-fallback{box-shadow:0 0 0 2px var(--bc-surface);font-size:8px}.bc-tools{position:absolute;top:-20px;z-index:6;display:none;align-items:center;gap:1px;padding:4px;background:var(--bc-surface);border:1px solid var(--bc-line);border-radius:12px;box-shadow:var(--bc-shadow)}.bc-row.in .bc-tools{left:72px}.bc-row.out .bc-tools{right:24px}.bc-row.menu-open .bc-tools,.bc-row:focus-within .bc-tools,.bc-row:hover .bc-tools{display:flex}.bc-row.menu-open,.bc-row:hover{z-index:5}.bc-tool{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;font-size:16px;line-height:1;color:var(--bc-ink-2)}.bc-tool:hover{background:var(--bc-hover);color:var(--bc-ink)}.bc-tools-sep{width:1px;height:18px;margin:0 3px;background:var(--bc-line)}.bc-ithread{margin:6px 24px 12px 72px;padding:10px 14px 4px;border-radius:16px;background:var(--bc-bg);border:1px solid var(--bc-line);border-left:3px solid var(--bc-accent);animation:bc-pop .16s ease-out}.bc-ithread-head{display:flex;align-items:center;gap:7px;padding:0 0 6px;font-size:12.5px;font-weight:600;color:var(--bc-accent-text)}.bc-ithread-hide{height:26px;padding:0 10px;border-radius:8px;font-size:12px;font-weight:500;color:var(--bc-ink-2)}.bc-ithread-hide:hover{background:var(--bc-hover);color:var(--bc-ink)}.bc-ithread .bc-row{padding:2px 0;gap:10px}.bc-ithread .bc-row.group-start{margin-top:10px}.bc-ithread .bc-gutter{width:30px}.bc-ithread .bc-gutter .bc-avatar{width:30px!important;height:30px!important;font-size:11px!important}.bc-ithread .bc-stack{max-width:80%}.bc-ithread .bc-row.in .bc-bubble{background:var(--bc-surface)}.bc-ithread .bc-row.in .bc-tools,.bc-ithread .bc-row.out .bc-tools{left:auto;right:0}.bc-ithread .bc-composer{padding:8px 0 10px;border-top:0}.bc-ithread .bc-compose-box{background:var(--bc-surface);border-color:var(--bc-line)}.bc.narrow .bc-ithread{margin:6px 12px 12px 48px}.bc-file{display:flex;align-items:center;gap:12px;min-width:250px;max-width:340px;padding:10px 8px 10px 10px;border-radius:16px;background:var(--bc-surface);border:1px solid var(--bc-line)}.bc-file-icon{width:42px;height:42px;flex:none;border-radius:12px;display:grid;place-items:center;font-size:10px;font-weight:700;letter-spacing:.03em;background:var(--bc-accent-soft);color:var(--bc-accent-text)}.bc-file-icon.sm{width:36px;height:36px;border-radius:10px;font-size:9px}.bc-file-meta{flex:1;min-width:0;display:flex;flex-direction:column}.bc-file-name{font-size:13px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bc-file-sub{font-size:11.5px;color:var(--bc-ink-3)}.bc-img-single{display:block;border-radius:16px;overflow:hidden;width:min(300px,100%);aspect-ratio:4/3;background:var(--bc-surface-2)}.bc-img-single img{display:block;width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.bc-grid{display:flex;gap:6px;flex-wrap:wrap}.bc-grid-item{position:relative;width:92px;height:92px;border-radius:14px;overflow:hidden;flex:none;transition:transform .15s}.bc-grid-item:hover{transform:translateY(-2px)}.bc-grid-item img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;display:block}.bc-grid-more{position:absolute;inset:0;display:grid;place-items:center;background:rgba(20,20,40,.55);color:#fff;font-size:20px;font-weight:600;backdrop-filter:blur(2px)}.bc-link{display:flex;flex-direction:column;gap:3px;max-width:340px;padding:12px 14px;border-radius:16px;background:var(--bc-surface);border:1px solid var(--bc-line);text-decoration:none!important}.bc-link:hover{background:var(--bc-hover)}.bc-link-domain{font-size:11.5px;color:var(--bc-accent-text);font-weight:600}.bc-link-title{font-size:14px;font-weight:600}.bc-link-desc{font-size:12.5px;color:var(--bc-ink-2);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.bc-voice{display:flex;align-items:center;gap:12px;width:340px;max-width:100%;padding:10px 16px 10px 10px;border-radius:18px;background:var(--bc-surface);border:1px solid var(--bc-line)}.bc-voice-play{width:40px;height:40px;flex:none;border-radius:12px;display:grid;place-items:center;background:var(--bc-accent)!important;color:#fff!important;box-shadow:var(--bc-glow)}.bc-wave{flex:1;display:flex;align-items:center;gap:2px;height:36px}.bc-wave span{flex:1;max-width:3px;min-height:4px;border-radius:2px;background:var(--bc-ink-3);opacity:.45;transition:opacity .1s,background .1s}.bc-wave span.on{background:var(--bc-accent);opacity:1}.bc-voice-time{font-size:11.5px;color:var(--bc-ink-3);font-variant-numeric:tabular-nums;white-space:nowrap}.bc-voice-time b{color:var(--bc-ink);font-weight:600}.bc-meeting{display:flex;flex-direction:column;align-items:flex-start;gap:4px;width:300px;max-width:100%;padding:14px 16px;border-radius:16px;background:var(--bc-surface);border:1px solid var(--bc-line)}.bc-dots{display:flex;gap:5px;margin-bottom:6px}.bc-dots i{width:9px;height:9px;border-radius:50%;background:var(--bc-danger)}.bc-dots i:nth-child(2){background:var(--bc-accent)}.bc-dots i:nth-child(3){background:var(--bc-ok)}.bc-meeting-title{font-size:15px;font-weight:600;letter-spacing:-.01em}.bc-meeting-time{font-size:12px;color:var(--bc-ink-3);margin-bottom:6px}.bc-typing{display:inline-flex;align-items:center;gap:4px;padding:14px 16px;border-radius:16px;border-top-left-radius:4px;background:var(--bc-in)}.bc-typing i{width:7px;height:7px;border-radius:50%;background:var(--bc-ink-3);animation:bc-bounce 1.2s ease-in-out infinite}.bc-typing i:nth-child(2){animation-delay:.15s}.bc-typing i:nth-child(3){animation-delay:.3s}@keyframes bc-bounce{0%,60%,to{transform:translateY(0);opacity:.5}30%{transform:translateY(-4px);opacity:1}}@keyframes bc-pulse{0%,to{opacity:1}50%{opacity:.4}}.bc-jump{position:absolute;right:28px;bottom:104px;z-index:8;width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--bc-surface);border:1px solid var(--bc-line);box-shadow:var(--bc-shadow);color:var(--bc-ink-2)}.bc-composer{position:relative;flex:none;padding:10px 24px 20px}.bc.narrow .bc-composer{padding:8px 12px 12px}.bc-composer.compact{padding:10px 14px 14px;border-top:1px solid var(--bc-line)}.bc-compose-box{background:var(--bc-surface-2);border:1px solid var(--bc-line);border-radius:18px;padding:6px;transition:border-color .15s,background .15s}.bc-compose-box:focus-within{border-color:var(--bc-accent-text);background:var(--bc-surface)}.bc-compose-banner{display:flex;align-items:center;gap:8px;margin:2px 6px 6px;padding:2px 0 8px;border-bottom:1px solid var(--bc-line);font-size:12.5px;color:var(--bc-ink-2)}.bc-compose-banner svg{flex:none;color:var(--bc-accent-text)}.bc-compose-banner .bc-ellip{flex:1}.bc-compose-main{display:flex;align-items:flex-end;gap:4px;width:100%}.bc-mic{color:var(--bc-ink-3)}.bc .bc-textarea{flex:1 1 auto!important;display:block!important;width:100%!important;min-width:0!important;max-width:none!important;min-height:36px!important;max-height:160px!important;margin:0!important;padding:8px 4px!important;border:0!important;border-radius:0!important;background:transparent!important;box-shadow:none!important;outline:none!important;resize:none!important;-webkit-appearance:none;-moz-appearance:none;appearance:none;overflow-y:auto;font-size:14.5px;line-height:20px;color:var(--bc-ink)}.bc-textarea::-moz-placeholder{color:var(--bc-ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bc-textarea::placeholder{color:var(--bc-ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bc-compose-actions{display:flex;align-items:center;gap:0;padding-left:6px;border-left:1px solid var(--bc-line);margin-bottom:0;height:36px}.bc-composer.compact .bc-compose-actions{border-left:0;padding-left:0}.bc-send{width:42px;height:36px;flex:none;margin-left:4px;border-radius:11px;display:grid;place-items:center;background:var(--bc-accent)!important;color:var(--bc-on-accent)!important;box-shadow:var(--bc-glow);transition:opacity .15s,transform .1s}.bc-send:active{transform:scale(.95)}.bc-send:disabled{opacity:.4;cursor:default;box-shadow:none}.bc-pending{display:flex;flex-wrap:wrap;gap:6px;padding:4px 6px 6px}.bc-pending-chip{display:inline-flex;align-items:center;gap:6px;max-width:230px;height:32px;padding:0 4px 0 8px;border-radius:10px;background:var(--bc-surface);border:1px solid var(--bc-line);font-size:12px}.bc-pending-chip img{width:24px;height:24px;border-radius:6px;-o-object-fit:cover;object-fit:cover}.bc-mention-pop{bottom:calc(100% - 6px);left:24px;width:260px}.bc-rec{display:flex;align-items:center;gap:10px;height:36px;padding-left:10px;font-size:13px;font-variant-numeric:tabular-nums}.bc-rec-dot{width:10px;height:10px;border-radius:50%;background:var(--bc-danger);animation:bc-pulse 1s infinite}.bc-stage{flex:1;min-height:0;min-width:0;display:flex;flex-direction:column;gap:14px;padding:18px 22px 20px;overflow:hidden;background:var(--bc-surface)}.bc-controls,.bc-stage-top,.bc-tiles{flex:none}.bc-stage.full{padding:24px}.bc-stage-top{display:flex;align-items:center;gap:14px}.bc-stage-back{width:36px;height:36px;flex:none;border-radius:11px;display:grid;place-items:center;background:var(--bc-accent)!important;color:#fff!important;box-shadow:var(--bc-glow)}.bc-stage-head{min-width:0}.bc-stage-title{font-size:22px;font-weight:650;letter-spacing:-.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bc-stage-sub{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--bc-ink-3);font-variant-numeric:tabular-nums}.bc-tile{position:relative;display:block;border-radius:18px;overflow:hidden;background:var(--bc-tile);text-align:left}.bc-tile.main{flex:1 1 0;min-height:120px;border-radius:18px;border:2px solid var(--bc-accent)}.bc-tile-bg{position:absolute;inset:0;display:grid;place-items:center;background:radial-gradient(120% 120% at 25% 15%,hsl(var(--h) 22% 46%) 0,hsl(var(--h) 16% 28%) 70%,hsl(var(--h) 14% 18%) 100%)}.bc-tile-bg.share{background:#0E0F14}.bc-tile-bg .bc-avatar-fallback{box-shadow:0 0 0 4px rgba(255,255,255,.25)}.bc-tile video{position:absolute;inset:0;width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.bc-tile-bg.share video{-o-object-fit:contain;object-fit:contain}.bc-tile video.mirror{transform:scaleX(-1)}.bc-share-ph{display:flex;flex-direction:column;align-items:center;gap:10px;color:#C9CCE0;font-size:14px}.bc-tile-name{position:absolute;left:14px;bottom:12px;color:#fff;font-size:13px;font-weight:600;text-shadow:0 1px 8px rgba(0,0,0,.5)}.bc-tile.main .bc-tile-name{left:20px;bottom:18px;font-size:18px}.bc-tile-mic{position:absolute;right:10px;bottom:10px;width:24px;height:24px;border-radius:7px;display:grid;place-items:center;background:rgba(0,0,0,.45);color:#fff}.bc-tiles{display:grid;gap:10px;height:108px;flex:none}.bc-tiles .bc-tile{height:100%;transition:transform .15s,box-shadow .15s}.bc-tiles button.bc-tile:hover{transform:translateY(-2px);box-shadow:0 0 0 2px var(--bc-accent)}.bc-tile.more{flex-direction:column;gap:8px;color:#fff;font-size:12.5px;font-weight:500}.bc-controls,.bc-tile.more{display:flex;align-items:center;justify-content:center}.bc-controls{gap:12px;flex:none;flex-wrap:wrap}.bc-ctl{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:var(--bc-accent-soft);color:var(--bc-accent-text);transition:transform .1s,filter .15s}.bc-ctl:hover{filter:brightness(1.05);transform:translateY(-1px)}.bc-ctl.alert{background:var(--bc-alert);color:#fff}.bc-ctl.on{background:var(--bc-accent);color:#fff}.bc-ctl.hang{width:84px;height:60px;border-radius:18px;background:var(--bc-hang);color:#fff;margin:0 6px}.bc-react-bar{display:flex;gap:2px;min-width:0;padding:6px}.bc-react-bar button{width:40px;height:40px;border-radius:10px;font-size:22px}.bc-react-bar button:hover{background:var(--bc-hover)}.bc-floater{position:absolute;bottom:70px;font-size:38px;pointer-events:none;animation:bc-float 2.2s ease-out forwards}@keyframes bc-float{0%{transform:translateY(0) scale(.5);opacity:0}15%{transform:translateY(-24px) scale(1.1);opacity:1}to{transform:translateY(-280px) scale(1);opacity:0}}.bc-panel{width:360px;flex:none;display:flex;flex-direction:column;min-height:0;background:var(--bc-surface);border-left:1px solid var(--bc-line)}.bc-panel-head{height:84px;flex:none;display:flex;align-items:center;gap:8px;margin:0 16px 0 22px;border-bottom:1px solid var(--bc-line)}.bc-panel-title{font-size:20px;font-weight:650;letter-spacing:-.015em}.bc-panel-sub{font-size:12px;color:var(--bc-ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.bc-panel-body{flex:1;min-height:0;overflow-y:auto;padding:14px 0}.bc-panel-msgs{padding-top:20px}.bc-panel .bc-row{padding:2px 16px;gap:10px}.bc-panel .bc-gutter{width:32px}.bc-panel .bc-gutter .bc-avatar{width:32px!important;height:32px!important}.bc-panel .bc-row.in .bc-tools{left:auto;right:12px}.bc-panel .bc-row.out .bc-tools{right:12px}.bc-panel .bc-stack{max-width:84%}.bc-panel .bc-day{margin:18px 16px 6px}.bc-panel .bc-file,.bc-panel .bc-meeting,.bc-panel .bc-voice{min-width:0;width:260px;max-width:100%}.bc-panel .bc-grid-item{width:62px;height:62px;border-radius:10px}.bc-panel-section{padding:16px 22px 8px}.bc-panel-section h4{margin:0 0 10px;font-size:14px;font-weight:600;color:var(--bc-ink)}.bc-panel-empty{padding:12px 22px;color:var(--bc-ink-3);font-size:13px}.bc-panel-empty.tight{padding:0 0 8px}.bc-search-panel{margin:2px 22px 10px}.bc-result{display:flex;align-items:center;gap:6px;width:100%;padding:0 12px}.bc-result-main{display:flex;align-items:flex-start;gap:11px;flex:1;min-width:0;padding:10px;border-radius:12px;text-align:left}.bc-result-main:hover{background:var(--bc-hover)}.bc-result-main>span:last-child{display:flex;flex-direction:column;min-width:0}.bc-result-meta{font-size:11.5px;color:var(--bc-ink-3)}.bc-result-meta b{color:var(--bc-ink);font-weight:600;margin-right:4px}.bc-result-text{font-size:13px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.bc-profile{display:flex;align-items:center;gap:14px;padding:8px 22px 6px}.bc-profile-text{display:flex;flex-direction:column;min-width:0}.bc-profile h3{font-size:19px;font-weight:650;letter-spacing:-.015em}.bc-profile p{font-size:12.5px;color:var(--bc-ink-3);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bc-profile-status{display:flex;align-items:center;gap:7px;padding:6px 22px 0;font-size:12.5px;color:var(--bc-ink-2)}.bc-profile-actions{display:flex;gap:8px;padding:14px 22px 4px;flex-wrap:wrap}.bc-profile-actions .bc-btn{flex:1}.bc-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:16px 22px 4px}.bc-stat{display:flex;flex-direction:column;gap:2px;padding:14px 0 0;border-radius:16px;background:var(--bc-surface);border:1px solid var(--bc-line);overflow:hidden}.bc-stat-label{padding:0 14px;font-size:12px;color:var(--bc-ink-3)}.bc-stat-value{padding:0 14px;font-size:26px;font-weight:700;letter-spacing:-.02em;line-height:1.2}.bc-member,.bc-shared{display:flex;align-items:center;gap:11px;width:calc(100% + 12px);padding:7px 6px;margin:0 -6px;border-radius:12px;text-decoration:none;text-align:left;font-size:13px}.bc-shared:hover{background:var(--bc-hover)}.bc-shared-thumb{width:36px;height:36px;border-radius:10px;-o-object-fit:cover;object-fit:cover;flex:none}.bc-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:24px;text-align:center;color:var(--bc-ink-3)}.bc-empty-icon{width:64px;height:64px;border-radius:20px;display:grid;place-items:center;background:var(--bc-accent-soft);color:var(--bc-accent-text)}.bc-empty p{font-size:14px}.bc-empty.small{flex:none;padding:44px 24px 8px}.bc-drop{inset:12px;z-index:30;justify-content:center;gap:8px;border:2px dashed var(--bc-accent);border-radius:18px;background:var(--bc-accent-soft);color:var(--bc-accent-text);font-weight:600;pointer-events:none}.bc-drop,.bc-toast{position:absolute;display:flex;align-items:center}.bc-toast{left:50%;bottom:104px;z-index:60;transform:translateX(-50%);gap:14px;padding:10px 16px;border-radius:12px;background:var(--bc-ink);color:var(--bc-surface);font-size:13px;box-shadow:var(--bc-shadow);animation:bc-pop .15s ease-out;white-space:nowrap}.bc-toast button{font-weight:650;color:var(--bc-toast-action)!important}.bc-lightbox{position:absolute;inset:0;z-index:70;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:32px;background:rgba(10,11,18,.86);backdrop-filter:blur(6px);animation:bc-pop .15s ease-out}.bc-lightbox img{max-width:100%;max-height:calc(100% - 70px);border-radius:16px;box-shadow:0 20px 60px rgba(0,0,0,.5)}.bc-lightbox-bar{display:flex;align-items:center;gap:10px;width:min(560px,100%);padding:6px 6px 6px 16px;border-radius:14px;background:rgba(255,255,255,.08);color:#fff;font-size:13px}.bc-lightbox-bar .bc-icon-btn{color:#fff}.bc-lightbox-bar .bc-icon-btn:hover{background:rgba(255,255,255,.14)}.bc-lightbox-count{opacity:.6;flex:none}.bc-compact .bc-side{width:288px}.bc-compact .bc-side-head{padding:20px 16px 12px}.bc-compact .bc-side-title{font-size:24px}.bc-compact .bc-filters,.bc-compact .bc-new-wrap,.bc-compact .bc-search{margin-left:16px;margin-right:16px}.bc-compact .bc-list{padding:4px 8px 10px}.bc:not(.bc-dock):not(.narrow) .bc-panel{position:absolute;top:0;right:0;bottom:0;z-index:35;width:min(380px,70%);box-shadow:var(--bc-shadow);animation:bc-panel-in .18s ease-out}@keyframes bc-panel-in{0%{transform:translateX(24px);opacity:0}to{transform:none;opacity:1}}.bc-compact .bc-head{margin:0 16px}.bc-compact .bc-row{padding:2px 16px}.bc-compact .bc-ithread{margin:6px 16px 12px 64px}.bc-compact .bc-composer{padding:10px 16px 16px}.bc-compact .bc-av-stack{display:none}.bc-side-actions{gap:2px}.bc-side-actions,.bc-strip{display:flex;align-items:center}.bc-strip{width:76px;flex:none;flex-direction:column;gap:8px;min-height:0;padding:12px 0 10px;background:var(--bc-surface);border-right:1px solid var(--bc-line)}.bc-strip-new{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:var(--bc-accent)!important;color:#fff!important;box-shadow:var(--bc-glow)}.bc-strip-new:hover{filter:brightness(1.08)}.bc-strip-sep{width:28px;height:1px;flex:none;background:var(--bc-line);margin:2px 0}.bc-strip-list{flex:1;min-height:0;width:100%;overflow-y:auto;overflow-x:hidden;display:flex;flex-direction:column;align-items:center;gap:10px;padding:6px 0;scrollbar-width:none}.bc-strip-list::-webkit-scrollbar{display:none}.bc-strip-item{position:relative;width:50px;height:50px;flex:none;border-radius:50%;display:grid;place-items:center;transition:transform .12s,box-shadow .15s}.bc-strip-item:hover{transform:scale(1.05)}.bc-strip-item[aria-current=true]{box-shadow:0 0 0 2px var(--bc-accent)}.bc-strip-item[aria-current=true]:before{content:"";position:absolute;left:-13px;top:13px;bottom:13px;width:4px;border-radius:0 4px 4px 0;background:var(--bc-accent)}.bc-strip-item .bc-presence{border-width:2.5px}.bc-strip-badge{position:absolute;top:-3px;right:-4px;min-width:19px;height:19px;padding:0 5px;border-radius:10px;display:grid;place-items:center;background:var(--bc-accent);color:#fff;font-size:10.5px;font-weight:700;border:2px solid var(--bc-surface)}.bc-strip-badge.quiet{background:var(--bc-ink-3)}.bc-strip-call{position:absolute;bottom:-2px;left:-2px;width:18px;height:18px;border-radius:50%;display:grid;place-items:center;background:var(--bc-ok);color:#fff;border:2px solid var(--bc-surface)}.bc-strip-me{padding-top:8px;border-top:1px solid var(--bc-line);width:52px;justify-content:center}.bc-status-pop{min-width:240px}.bc-side.overlay{position:absolute;top:0;bottom:0;left:0;z-index:50;width:min(340px,calc(100% - 40px));box-shadow:var(--bc-shadow);border-right:1px solid var(--bc-line);animation:bc-slide .18s ease-out}@keyframes bc-slide{0%{transform:translateX(-24px);opacity:0}to{transform:none;opacity:1}}.bc-scrim{position:absolute;inset:0;z-index:45;background:rgba(10,12,24,.35);animation:bc-pop .15s ease-out}.bc.narrow .bc-strip{width:68px}.bc.narrow{border-radius:16px}.bc.narrow .bc-side.overlay{width:min(340px,calc(100% - 40px))}.bc.narrow .bc-panel{position:absolute;inset:0;z-index:35;width:auto;border-left:0}.bc.narrow .bc-row{padding:2px 12px}.bc.narrow .bc-stack{max-width:82%}.bc.narrow .bc-row.in .bc-tools{left:auto;right:12px}.bc.narrow .bc-row.out .bc-tools{right:12px}.bc.narrow .bc-file,.bc.narrow .bc-voice{min-width:0;width:300px;max-width:100%}.bc.narrow .bc-compose-actions{border-left:0;padding-left:0}.bc.narrow .bc-stage{padding:14px 12px}.bc.narrow .bc-tiles{height:88px}.bc.narrow .bc-ctl{width:44px;height:44px}.bc.narrow .bc-ctl.hang{width:64px;height:52px}@media (prefers-reduced-motion:reduce){.bc *,.bc :after,.bc :before{animation:none!important;transition:none!important;scroll-behavior:auto!important}}.bc.bc-embedded{border:0;border-radius:0;width:100%;height:100%;contain:layout paint}.bc-titlebar{height:40px;flex:none;display:flex;align-items:center;gap:6px;padding:0 8px 0 14px;background:var(--bc-surface);border-bottom:1px solid var(--bc-line);color:var(--bc-ink);font-size:13px;font-weight:600;cursor:grab;-webkit-user-select:none;-moz-user-select:none;user-select:none}.bc-titlebar:active{cursor:grabbing}.bc-titlebar .bc-icon-btn{width:28px;height:28px;border-radius:8px}.bc-frame{display:flex;flex-direction:column;min-height:0;height:100%;background:var(--bc-bg)}.bc-cyndi-chip{display:inline-flex;align-items:center;gap:5px;padding:0 6px;border-radius:6px;font-weight:600;color:#c026d3;background:rgba(217,70,239,.12)}html:not(.light) .bc .bc-cyndi-chip{color:#f0abfc;background:rgba(217,70,239,.16)}.bc-row.cyndi .bc-bubble{background:rgba(217,70,239,.08);box-shadow:inset 0 0 0 1px rgba(217,70,239,.22)}.bc code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px;padding:1px 5px;border-radius:5px;background:var(--bc-surface-2)}.bc-row.out .bc-bubble code{background:rgba(127,127,160,.18)}.bc-seen{display:inline-flex;align-items:center;gap:3px;font-size:10.5px;font-weight:600;color:var(--bc-accent-text)}.bc-edit-box{display:flex;flex-direction:column;gap:6px;min-width:220px}.bc .bc-edit-box textarea{width:100%;min-height:52px;padding:6px 8px;border-radius:8px;border:1px solid var(--bc-line);background:var(--bc-surface);color:var(--bc-ink);resize:vertical;font:inherit;font-size:13.5px}.bc-edit-actions{display:flex;justify-content:flex-end;gap:12px;font-size:12px}.bc-edit-actions button{color:var(--bc-ink-2)}.bc-edit-actions button.save{color:var(--bc-accent-text);font-weight:650}.bc-search-bar{display:flex;align-items:center;gap:8px;margin:10px 24px 0;padding:0 10px 0 12px;height:40px;border-radius:12px;background:var(--bc-surface-2);color:var(--bc-ink-3)}.bc .bc-search-bar input{flex:1;min-width:0;border:0!important;outline:none!important;background:transparent!important;box-shadow:none!important;font-size:13.5px;color:var(--bc-ink);padding:0!important}.bc-search-count{font-size:11.5px;color:var(--bc-ink-3);white-space:nowrap}.bc-hint{font-size:12px;color:var(--bc-ink-3)}.bc-hint b{color:#c026d3;font-weight:600}html:not(.light) .bc .bc-hint b{color:#f0abfc}.bc-dictate-err{font-size:11px;color:var(--bc-danger);padding:0 8px 4px}.bc-people-row{position:relative;width:100%;display:flex;align-items:center;gap:13px;padding:9px 10px;border-radius:14px;text-align:left;transition:background .12s}.bc-people-row:hover{background:var(--bc-hover)}.bc-mention-pop .bc-menu-item.cyndi small{color:#c026d3}.bc-composer.compact .bc-mention-pop{left:0;width:100%}.bc-meet-form{gap:8px;padding:6px 6px 8px;width:300px}.bc-meet-form,.bc-meet-form label{display:flex;flex-direction:column}.bc-meet-form label{gap:4px;font-size:12px;color:var(--bc-ink-2)}.bc-meet-row{display:grid;grid-template-columns:1fr 92px;gap:8px}.bc-rec-voice{display:flex;align-items:center;gap:10px;height:36px;padding:0 6px 0 10px;flex:1;min-width:0;font-size:13px;font-variant-numeric:tabular-nums}.bc-rec-voice .bc-wave{height:28px}.bc-panel-overlay{position:absolute;inset:0;z-index:34}.bc-meeting .bc-btn{margin-top:4px}.bc-pinned-mark{display:inline-flex;align-items:center;gap:4px;font-size:11px;font-weight:600;color:var(--bc-accent-text);margin:0 4px}.bc.bc-phone{font-size:15px}.bc-phone .bc-side{width:100%;border-right:0}.bc-phone .bc-side-head{padding:14px 16px 10px}.bc-phone .bc-side-title{font-size:24px}.bc-phone .bc-filters,.bc-phone .bc-new-wrap,.bc-phone .bc-search{margin-left:16px;margin-right:16px}.bc-phone .bc-list{padding:4px 8px calc(10px + env(safe-area-inset-bottom))}.bc-phone .bc-conv{background:var(--bc-surface)}.bc-phone .bc-me{display:none}.bc.bc-phone .bc-head{margin:0 8px;gap:4px;height:auto;min-height:64px;padding:8px 0}.bc.bc-phone .bc-head-id{gap:9px;padding:4px 4px 4px 2px;margin-left:0;flex:1 1 auto}.bc.bc-phone .bc-head-title{font-size:16px;line-height:1.2;white-space:normal;overflow-wrap:anywhere;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.bc.bc-phone .bc-head-sub{font-size:12px}.bc.bc-phone .bc-head .bc-spacer{display:none}.bc.bc-phone .bc-head-actions{gap:0}.bc.bc-phone .bc-head .bc-icon-btn{width:34px;height:34px}.bc.narrow .bc-meet-form{width:auto}