#cba-chat-widget{position:fixed;bottom:var(--cba-bottom,100px);z-index:999999;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif}#cba-chat-widget.cba-position-bottom-right{right:10px}#cba-chat-widget.cba-position-bottom-left{left:20px}#cba-toggle-btn{cursor:pointer!important;overflow:hidden!important;display:flex!important;align-items:center!important;justify-content:center!important;flex-shrink:0!important;width:55px!important;height:55px!important;max-width:55px!important;padding:7px 15px!important;margin:0!important;border-radius:50px!important;border:none!important;background:linear-gradient(180deg,color-mix(in srgb,var(--cba-color,#18A299) 75%,white) 0%,var(--cba-color,#18A299) 100%)!important;color:#fff!important;font-size:24px!important;box-shadow:0 4px 14px rgba(0,0,0,.25)!important;transition:width .3s ease,max-width .3s ease!important;white-space:nowrap!important}#cba-toggle-btn:hover{width:230px!important;max-width:230px!important}#cba-toggle-btn:hover .cba-toggle-label{max-width:300px!important;overflow:visible!important}#cba-toggle-btn:hover .cba-toggle-label p{opacity:1!important;margin-left:10px!important}#cba-toggle-btn span.cba-icon-chat{flex-shrink:0!important;line-height:1!important;display:flex!important;align-items:center!important;justify-content:center!important}#cba-toggle-btn img.cba-icon-chat{width:32px;height:32px;object-fit:contain;border-radius:50%;flex-shrink:0}.cba-toggle-label{max-width:0!important;overflow:hidden!important;transition:all .3s ease!important;display:block!important}.cba-toggle-label p{color:#fff!important;text-align:center!important;font-family:"Public Sans",inherit!important;font-size:16px!important;font-weight:700!important;line-height:20px!important;min-width:max-content!important;white-space:nowrap!important;opacity:0!important;margin:0!important;padding:0!important;transition:opacity .3s ease!important}#cba-chat-window{position:absolute!important;bottom:70px;width:340px!important;max-width:90vw!important;height:460px!important;max-height:70vh!important;box-sizing:border-box!important;background:#fff;border-radius:12px;box-shadow:0 8px 30px rgba(0,0,0,.2);display:flex;flex-direction:column;overflow:hidden}.cba-position-bottom-right #cba-chat-window{right:0}.cba-position-bottom-left #cba-chat-window{left:0}#cba-chat-header{background:var(--cba-color,#18A299);color:#fff;padding:14px 16px;font-weight:600;font-size:15px}#cba-chat-messages{flex:1;overflow-y:auto;padding:12px;background:#f7f8fa;display:flex;flex-direction:column;gap:8px}.cba-msg{max-width:80%;padding:9px 12px;border-radius:14px;font-size:14px;line-height:1.4;white-space:pre-wrap;word-break:break-word}.cba-msg-bot{background:#fff;border:1px solid #e5e7eb;align-self:flex-start;border-bottom-left-radius:4px}.cba-msg-user{background:var(--cba-color,#18A299);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}.cba-msg-typing{background:#fff;border:1px solid #e5e7eb;align-self:flex-start;border-bottom-left-radius:4px;font-style:italic;color:#888}.cba-msg-error{background:#fee2e2;color:#991b1b;align-self:flex-start;border-bottom-left-radius:4px}#cba-chat-input-area{display:flex;gap:8px;padding:10px;border-top:1px solid #eee;background:#fff}#cba-chat-input{flex:1;resize:none;border:1px solid #ddd;border-radius:20px;padding:9px 14px;font-size:14px;font-family:inherit;max-height:90px;outline:none}#cba-chat-input:focus{border-color:var(--cba-color,#18A299)}#cba-send-btn{width:38px;height:38px;border-radius:50%;border:none;background:var(--cba-color,#18A299);color:#fff;cursor:pointer;flex-shrink:0}#cba-send-btn:disabled{opacity:.5;cursor:default}@media (max-width:768px){#cba-chat-widget{left:auto!important;right:10px!important;bottom:max(var(--cba-bottom, 20px), env(safe-area-inset-bottom, 0px));width:auto;box-sizing:border-box}#cba-chat-widget.cba-position-bottom-right,#cba-chat-widget.cba-position-bottom-left{left:auto!important;right:10px!important}#cba-toggle-btn:hover{width:55px!important;max-width:55px!important}#cba-toggle-btn:hover .cba-toggle-label{max-width:0!important}#cba-toggle-btn:hover .cba-toggle-label p{opacity:0!important;margin-left:0!important}#cba-chat-window{position:fixed!important;left:auto!important;right:10px!important;top:max(12px, env(safe-area-inset-top, 0px))!important;bottom:calc(78px + max(var(--cba-bottom, 20px), env(safe-area-inset-bottom, 0px)))!important;width:min(340px, calc(100vw - 20px))!important;max-width:calc(100vw - 20px)!important;height:auto!important;max-height:none!important;border-radius:14px}#cba-chat-header{padding:13px 14px;min-height:48px;box-sizing:border-box}#cba-chat-messages{min-height:0;padding:10px;gap:7px;-webkit-overflow-scrolling:touch}.cba-msg{max-width:86%;font-size:14px;line-height:1.45}#cba-chat-input-area{padding:9px;gap:7px;padding-bottom:max(9px, env(safe-area-inset-bottom, 0px))}#cba-chat-input{min-width:0;font-size:16px;line-height:20px}#cba-send-btn{width:40px;height:40px;flex:0 0 40px}}@media (max-width:480px){#cba-chat-widget,#cba-chat-widget.cba-position-bottom-right,#cba-chat-widget.cba-position-bottom-left{left:8px;right:8px;bottom:max(var(--cba-bottom, 20px), env(safe-area-inset-bottom, 0px))}#cba-toggle-btn{width:54px!important;height:54px!important;max-width:54px!important;padding:7px!important}#cba-toggle-btn img.cba-icon-chat{width:30px;height:30px}#cba-chat-window{bottom:calc(74px + max(var(--cba-bottom, 20px), env(safe-area-inset-bottom, 0px)))!important;height:auto!important;max-height:none!important;border-radius:12px}#cba-chat-header{font-size:14px;padding:12px 13px}#cba-chat-messages{padding:9px}.cba-msg{max-width:90%;padding:8px 10px;font-size:14px}#cba-chat-input-area{padding:8px;padding-bottom:max(8px, env(safe-area-inset-bottom, 0px))}#cba-chat-input{padding:8px 12px;max-height:84px}}@media (max-width:360px),(max-height:500px) and (max-width:768px){#cba-chat-window{top:max(8px, env(safe-area-inset-top, 0px))!important;bottom:calc(70px + max(var(--cba-bottom, 20px), env(safe-area-inset-bottom, 0px)))!important;height:auto!important;max-height:none!important;border-radius:10px}#cba-chat-header{padding:10px 12px;min-height:44px}#cba-chat-messages{padding:8px}#cba-chat-input-area{padding:7px}}