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12px}.widget-header__titulo{font-weight:700;font-size:14px;letter-spacing:.4px}.widget-header__acoes{display:flex;gap:4px}.widget-header__acoes button{background:#ffffff1f;border:none;color:#fff;width:24px;height:24px;border-radius:4px;font-size:12px;line-height:1}.widget-header__acoes button:hover{background:#ffffff3d}.widget-userrow{flex-shrink:0;display:flex;align-items:center;gap:10px;padding:10px 12px;border-bottom:1px solid var(--color-border)}.widget-userrow__nome{flex:1;font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.widget-userrow__menu-wrapper{position:relative}.widget-userrow__menu{position:absolute;top:30px;right:0;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-md);overflow:hidden;z-index:20;min-width:160px}.widget-userrow__menu button{display:block;width:100%;padding:9px 14px;background:none;border:none;text-align:left;font-size:13px}.widget-userrow__menu button:hover{background:var(--color-surface-alt)}.widget-list{flex:1;min-height:0;display:flex;flex-direction:column}.widget-list__busca{flex-shrink:0;padding:10px 12px;border-bottom:1px solid var(--color-border)}.widget-list__itens{flex:1;overflow-y:auto}.widget-list__item{display:flex;align-items:center;gap:10px;width:100%;padding:10px 12px;background:none;border:none;border-bottom:1px solid var(--color-surface-alt);text-align:left}.widget-list__item:hover{background:var(--color-surface-alt)}.widget-list__item-texto{flex:1;min-width:0;display:flex;flex-direction:column}.widget-list__item-texto strong{font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.widget-list__item-texto span{font-size:12px;color:var(--color-text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.widget-chat{flex:1;min-height:0;display:flex;flex-direction:column}.widget-chat__header{flex-shrink:0;display:flex;align-items:center;border-bottom:1px solid var(--color-border)}.widget-chat__header .chat-header{flex:1;border-bottom:none;height:52px}.widget-login{flex:1;display:flex;flex-direction:column;gap:10px;padding:20px;overflow-y:auto}.widget-login__aviso{font-size:12px;color:var(--color-text-muted);margin:0 0 4px}.widget-shell .viewer-overlay{position:absolute}:root{--color-primary-dark: #0b2942;--color-primary: #0f4c81;--color-primary-hover: #0d3f6b;--color-primary-light: #e8f1f8;--color-accent: #1a7fb8;--color-bg: #f2f5f8;--color-surface: #ffffff;--color-surface-alt: #f8fafc;--color-border: #dde3ea;--color-text: #16232f;--color-text-muted: #64748b;--color-text-faint: #94a3b8;--color-online: #1f9d63;--color-online-bg: #e5f7ee;--color-danger: #c6373f;--color-danger-bg: #fbe9ea;--color-warning-bg: #fff6e0;--color-own-message-bg: #e6f6ec;--color-other-message-bg: #ffffff;--color-focus-ring: #1a7fb8;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-pill: 999px;--shadow-sm: 0 1px 2px rgba(15, 23, 42, .08);--shadow-md: 0 4px 16px rgba(15, 23, 42, .1);--shadow-lg: 0 12px 32px rgba(15, 23, 42, .16);--font-sans: "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, Helvetica, Arial, sans-serif;--sidebar-width: 248px;--list-width: 340px;--info-width: 320px;color-scheme:light}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased}button,input,textarea,select{font-family:inherit;font-size:inherit;color:inherit}button{cursor:pointer}a{color:var(--color-primary)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:#c7d0da;border-radius:var(--radius-pill)}::-webkit-scrollbar-track{background:transparent}:focus-visible{outline:2px solid var(--color-focus-ring);outline-offset:2px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 16px;border-radius:var(--radius-md);border:1px solid transparent;font-weight:600;font-size:14px;transition:background-color .15s ease,border-color .15s ease,opacity .15s ease}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover)}.btn-secondary{background:var(--color-surface);border-color:var(--color-border);color:var(--color-text)}.btn-secondary:hover:not(:disabled){background:var(--color-surface-alt)}.btn-danger{background:var(--color-danger-bg);color:var(--color-danger)}.btn-danger:hover:not(:disabled){background:#f6d3d5}.btn-icon{padding:8px;border-radius:var(--radius-pill);background:transparent;border:none;color:var(--color-text-muted);display:inline-flex;align-items:center;justify-content:center}.btn-icon:hover{background:var(--color-surface-alt);color:var(--color-text)}.input{width:100%;padding:10px 12px;border-radius:var(--radius-md);border:1px solid var(--color-border);background:var(--color-surface)}.input:focus{border-color:var(--color-accent)}.label{display:block;font-size:13px;font-weight:600;color:var(--color-text-muted);margin-bottom:6px}.field{margin-bottom:16px}.error-text{color:var(--color-danger);font-size:13px;margin-top:6px}.badge{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 6px;border-radius:var(--radius-pill);background:var(--color-primary);color:#fff;font-size:11px;font-weight:700}.avatar{width:42px;height:42px;border-radius:50%;background:var(--color-primary-light);color:var(--color-primary);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;flex-shrink:0;position:relative;overflow:hidden}.avatar--group{background:#eef2f6;color:var(--color-primary-dark)}.avatar--sm{width:32px;height:32px;font-size:12px}.avatar--lg{width:72px;height:72px;font-size:24px}.online-dot{position:absolute;right:0;bottom:0;width:11px;height:11px;border-radius:50%;background:var(--color-online);border:2px solid var(--color-surface)}.online-dot--offline{background:var(--color-text-faint)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;display:flex;align-items:center;justify-content:center;z-index:1000;padding:24px}.modal-card{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;max-width:480px;max-height:90vh;display:flex;flex-direction:column;overflow:hidden}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:18px 20px;border-bottom:1px solid var(--color-border)}.modal-header h2{font-size:16px;margin:0}.modal-body{padding:20px;overflow-y:auto}.modal-footer{padding:16px 20px;border-top:1px solid var(--color-border);display:flex;justify-content:flex-end;gap:10px}.spinner{width:20px;height:20px;border-radius:50%;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;animation:chatweb-spin .7s linear infinite}.spinner--dark{border-color:#0f294233;border-top-color:var(--color-primary)}@keyframes chatweb-spin{to{transform:rotate(360deg)}}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;height:100%;padding:40px;text-align:center;color:var(--color-text-muted)}.empty-state__icon{font-size:40px;opacity:.6}.toast-container{position:fixed;top:20px;right:20px;display:flex;flex-direction:column;gap:10px;z-index:2000}.toast{background:var(--color-primary-dark);color:#fff;padding:12px 16px;border-radius:var(--radius-md);box-shadow:var(--shadow-md);font-size:14px;max-width:340px}.toast--error{background:var(--color-danger)}.toast--success{background:var(--color-online)}