.jb-account-messages{width:100%;min-width:0;max-width:100%;overflow:hidden}.jb-account-messages .jb-chat{width:100%}.jb-chat{--jb-chat-pad:14px;--chat-bg:#081f29;--chat-bg-side:#06171e;--chat-bg-thread:#092531;--chat-border:#ffffff1a;--chat-border-soft:#ffffff12;--chat-text:#f2f7f8;--chat-text-secondary:#d0d5de;--chat-muted:#b6bfcc;--chat-gold:var(--jb-gold,#0cc0df);--chat-gold-soft:#0cc0df29;--chat-gold-border:#0cc0df66;--chat-mine-bg:linear-gradient(145deg, #11cdee 0%, #2696aa 100%);--chat-mine-fg:#06171e;--chat-theirs-bg:#0d3445;--chat-theirs-fg:#f0f2f5;--chat-theirs-border:#ffffff1a;--chat-input-bg:#041116;--chat-input-border:#ffffff1f;--chat-shadow:0 16px 48px #00000059;--chat-item-hover:#ffffff0d;--chat-item-active:#0cc0df24;--chat-empty-bg:#ffffff08;--chat-empty-border:#ffffff1f;--chat-chip-bg:#ffffff0f;--chat-radius:18px;background:var(--chat-bg);width:100%;max-width:100%;height:min(78dvh,720px);min-height:min(68vh,640px);max-height:min(78dvh,720px);color:var(--chat-text);border:1px solid var(--chat-border);border-radius:var(--chat-radius);box-shadow:var(--chat-shadow);box-sizing:border-box;font-family:var(--font-body,var(--font-geist-sans), "Be Vietnam Pro", system-ui, sans-serif);grid-template-columns:minmax(220px,300px) minmax(0,1fr);display:grid;overflow:hidden}html[data-theme=light] .jb-chat{--chat-bg:#fcfdfe;--chat-bg-side:#f4f8f9;--chat-bg-thread:#f7fafb;--chat-border:#0cc0df52;--chat-border-soft:#0cc0df38;--chat-text:#041117;--chat-text-secondary:#11445a;--chat-muted:#415661;--chat-gold:#064056;--chat-gold-soft:#0cc0df24;--chat-gold-border:#0cc0df73;--chat-mine-bg:linear-gradient(145deg, #11cdee 0%, #0cc0df 100%);--chat-mine-fg:#041117;--chat-theirs-bg:#fff;--chat-theirs-fg:#041117;--chat-theirs-border:#0cc0df47;--chat-input-bg:#fff;--chat-input-border:#0cc0df59;--chat-shadow:0 12px 40px #0411171a;--chat-item-hover:#0cc0df14;--chat-item-active:#0cc0df29;--chat-empty-bg:#0cc0df0f;--chat-empty-border:#0cc0df47;--chat-chip-bg:#0cc0df1a}html[data-theme=dark] .jb-chat{--chat-bg:#081f29;--chat-bg-side:#041116;--chat-bg-thread:#092531;--chat-text:#f2f7f8;--chat-text-secondary:#d0d5de;--chat-muted:#b6bfcc;--chat-gold:#35d8f4;--chat-theirs-bg:#0d3445;--chat-theirs-fg:#f0f2f5}.jb-chat *,.jb-chat :before,.jb-chat :after{box-sizing:border-box}.jb-chat__sidebar{border-right:1px solid var(--chat-border-soft);background:var(--chat-bg-side);flex-direction:column;min-width:0;min-height:0;display:flex;overflow:hidden}.jb-chat__sidebar-head{padding:var(--jb-chat-pad) var(--jb-chat-pad) 12px;border-bottom:1px solid var(--chat-border-soft);flex-shrink:0;justify-content:space-between;align-items:center;gap:10px;display:flex}.jb-chat__sidebar-head h2{letter-spacing:-.01em;color:var(--chat-gold);text-overflow:ellipsis;white-space:nowrap;min-width:0;margin:0;font-size:.95rem;font-weight:650;overflow:hidden}.jb-chat__new{white-space:nowrap;flex-shrink:0;border-radius:999px!important;padding:8px 14px!important;font-size:12px!important;font-weight:650!important}.jb-chat__list{-webkit-overflow-scrolling:touch;flex:auto;min-height:0;margin:0;padding:10px;list-style:none;overflow:hidden auto}.jb-chat__item{text-align:left;width:100%;max-width:100%;color:var(--chat-text);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:14px;margin-bottom:6px;padding:12px 14px;transition:background .18s,border-color .18s,transform .18s,box-shadow .18s}.jb-chat__item:hover{background:var(--chat-item-hover);border-color:var(--chat-border-soft)}.jb-chat__item.is-active{background:var(--chat-item-active);border-color:var(--chat-gold-border);box-shadow:0 4px 16px #0cc0df1f}.jb-chat__item-top{justify-content:space-between;align-items:center;gap:8px;min-width:0;margin-bottom:6px;display:flex}.jb-chat__item-title{color:var(--chat-text);text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;font-size:13.5px;font-weight:650;overflow:hidden}.jb-chat__item-time{color:var(--chat-muted);flex-shrink:0;font-size:11px;font-weight:500}.jb-chat__item-preview{color:var(--chat-text-secondary);align-items:center;gap:8px;min-width:0;font-size:12.5px;font-weight:450;display:flex}.jb-chat__item-preview span{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.jb-chat__badge{background:var(--chat-gold);color:#041116;border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;min-width:18px;height:18px;padding:0 5px;font-size:10px;font-weight:700;display:inline-flex}.jb-chat__chip{letter-spacing:.04em;text-transform:uppercase;color:var(--chat-text-secondary);background:var(--chat-chip-bg);border:1px solid var(--chat-border-soft);white-space:nowrap;border-radius:999px;flex-shrink:0;align-items:center;gap:6px;max-width:100%;padding:5px 10px;font-size:11px;font-weight:600;display:inline-flex}.jb-chat__chip-dot{background:#6b7280;border-radius:50%;flex-shrink:0;width:7px;height:7px}.jb-chat__chip-dot.is-online{background:#22c55e;box-shadow:0 0 0 3px #22c55e33}.jb-chat__chip-dot.is-error{background:#ef4444;box-shadow:0 0 0 3px #ef44442e}.jb-chat__thread{background:var(--chat-bg-thread);flex-direction:column;width:100%;min-width:0;min-height:0;display:flex;overflow:hidden}.jb-chat__thread-head{border-bottom:1px solid var(--chat-border-soft);background:var(--chat-bg-side);flex-shrink:0;justify-content:space-between;align-items:flex-start;gap:10px;min-width:0;padding:14px 16px;display:flex}.jb-chat__thread-head>div{flex:1;min-width:0;overflow:hidden}.jb-chat__thread-head h3{letter-spacing:-.015em;color:var(--chat-text);text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:1.05rem;font-weight:650;overflow:hidden}.jb-chat__thread-meta{color:var(--chat-muted);text-overflow:ellipsis;white-space:nowrap;max-width:100%;margin:4px 0 0;font-size:12px;line-height:1.4;overflow:hidden}.jb-chat__back{color:var(--chat-gold);cursor:pointer;background:0 0;border:0;margin-bottom:6px;padding:0;font-size:13px;font-weight:600;display:none}.jb-chat__messages{scroll-behavior:smooth;-webkit-overflow-scrolling:touch;background:radial-gradient(ellipse 80% 40% at 50% 0%, var(--chat-gold-soft), transparent 70%), var(--chat-bg-thread);flex-direction:column;flex:auto;gap:12px;min-height:0;padding:18px 16px;display:flex;overflow:hidden auto}.jb-chat__empty{text-align:center;color:var(--chat-muted);max-width:280px;margin:auto;font-size:14px;line-height:1.55}.jb-chat__bubble-row{flex-direction:column;width:fit-content;min-width:0;max-width:min(78%,480px);animation:.28s cubic-bezier(.22,1,.36,1) jb-chat-in;display:flex}@keyframes jb-chat-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.jb-chat__bubble-row.is-mine{align-self:flex-end;align-items:flex-end}.jb-chat__bubble-row.is-theirs{align-self:flex-start;align-items:flex-start}.jb-chat__bubble-meta{color:var(--chat-muted);text-overflow:ellipsis;white-space:nowrap;align-items:center;gap:2px;max-width:100%;margin-bottom:5px;padding:0 4px;font-size:11.5px;font-weight:500;display:inline-flex;overflow:hidden}.jb-chat__receipt{letter-spacing:-.04em;opacity:.9;color:var(--chat-muted);flex-shrink:0;margin-left:6px;font-size:11px}.jb-chat__receipt.is-pending{opacity:.55}.jb-chat__receipt.is-sent{opacity:.75}.jb-chat__receipt.is-delivered{opacity:.9}.jb-chat__receipt.is-read{color:var(--chat-gold);opacity:1;font-weight:600}.jb-chat__bubble{white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word;border-radius:16px;max-width:100%;padding:11px 15px;font-size:14.5px;font-weight:450;line-height:1.5;box-shadow:0 2px 10px #00000014}.jb-chat__bubble-row.is-mine .jb-chat__bubble{background:var(--chat-mine-bg);color:var(--chat-mine-fg);border-bottom-right-radius:5px;box-shadow:0 4px 16px #147ba147}.jb-chat__bubble-row.is-theirs .jb-chat__bubble{background:var(--chat-theirs-bg);border:1px solid var(--chat-theirs-border);color:var(--chat-theirs-fg);border-bottom-left-radius:5px}.jb-chat__bubble.is-pending{opacity:.7}.jb-chat__typing{color:var(--chat-muted);padding:0 4px;font-size:12.5px;font-style:italic}.jb-chat__composer{border-top:1px solid var(--chat-border-soft);background:var(--chat-bg-side);flex-shrink:0;align-items:flex-end;gap:10px;min-width:0;padding:12px 14px 14px;display:flex}.jb-chat__composer textarea{resize:none;border:1px solid var(--chat-input-border);background:var(--chat-input-bg);width:100%;min-width:0;min-height:48px;max-height:128px;color:var(--chat-text);font:inherit;border-radius:14px;flex:auto;padding:12px 14px;line-height:1.45;transition:border-color .18s,box-shadow .18s}.jb-chat__composer textarea::placeholder{color:var(--chat-muted);opacity:.85}.jb-chat__composer textarea:focus{border-color:var(--chat-gold-border);box-shadow:0 0 0 3px var(--chat-gold-soft);outline:none}.jb-chat__composer textarea:disabled{opacity:.55;cursor:not-allowed}.jb-chat__composer .jb-btn-primary{white-space:nowrap;border-radius:12px;flex-shrink:0;min-height:44px;padding-left:18px;padding-right:18px;font-weight:650}.jb-chat__attach-btn{border:1px solid var(--chat-gold-border);background:var(--chat-gold-soft);min-height:44px;color:var(--chat-gold);cursor:pointer;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;padding:0 14px;font-size:13px;font-weight:650;transition:background .18s,border-color .18s,transform 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20px;font-size:13.5px;line-height:1.55;display:flex}.jb-chat__empty-card--thread{max-width:320px;margin:auto}.jb-chat__empty-icon{background:var(--chat-gold-soft);width:48px;height:48px;color:var(--chat-gold);border:1px solid var(--chat-gold-border);border-radius:50%;place-items:center;font-size:18px;display:grid}.jb-chat__attach-hint{color:var(--chat-muted);background:var(--chat-bg-side);flex-shrink:0;margin:0;padding:0 14px 8px;font-size:12px;font-weight:500}.jb-chat__attachments{gap:6px;max-width:100%;margin:8px 0 0;padding:0;list-style:none;display:grid}.jb-chat__attach-link,.jb-chat__attach-name{text-underline-offset:2px;word-break:break-all;max-width:100%;font-size:12.5px;font-weight:550;text-decoration:underline;display:inline-block}.jb-chat__bubble-row.is-mine .jb-chat__attach-link{color:#06171e}.jb-chat__bubble-row.is-theirs .jb-chat__attach-link{color:var(--chat-gold)}.jb-chat__attach-image img{object-fit:cover;border:1px solid var(--chat-border-soft);border-radius:10px;width:auto;max-width:min(220px,100%);height:auto;max-height:160px;display:block}@media (prefers-reduced-motion:reduce){.jb-chat__bubble-row{animation:none}}@media (max-width:960px){.jb-chat{grid-template-columns:minmax(200px,260px) minmax(0,1fr);height:min(72dvh,680px);max-height:min(72dvh,680px)}.jb-chat__bubble-row{max-width:min(85%,420px)}}@media (max-width:800px){.jb-chat{border-radius:14px;grid-template-columns:minmax(0,1fr);height:min(78dvh,100%);min-height:60dvh;max-height:none}.jb-chat.is-thread .jb-chat__sidebar,.jb-chat:not(.is-thread) .jb-chat__thread{display:none}.jb-chat.is-thread .jb-chat__thread,.jb-chat:not(.is-thread) .jb-chat__sidebar{height:100%;min-height:60dvh}.jb-chat__back{align-items:center;min-height:28px;display:inline-flex}.jb-chat__thread-head{flex-wrap:wrap;align-items:flex-start}.jb-chat__thread-head 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