#plai-chat-container{position:fixed;bottom:25px;right:25px;z-index:10000;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}#plai-chat-container.dragover .chat-window{border:2px dashed #1b6cb1;background-color:rgba(27,108,177,.05)}#plai-chat-container .chat-teaser{position:absolute;bottom:75px;right:0;width:250px;background-color:#fff;border-radius:12px;padding:12px 14px;box-shadow:0 8px 24px rgba(0,0,0,.15);border:1px solid #e2e8f0;cursor:pointer;z-index:10001;display:flex;align-items:center;grid-gap:10px;gap:10px;opacity:0;transform:translateY(10px) scale(.95);transition:opacity .3s ease,transform .3s ease}#plai-chat-container .chat-teaser.show-teaser{opacity:1;transform:translateY(0) scale(1)}#plai-chat-container .chat-teaser .teaser-badge{position:absolute;top:-6px;right:-6px;background-color:#e53e3e;color:#fff;font-size:11px;font-weight:700;width:20px;height:20px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 5px rgba(229,62,62,.4)}#plai-chat-container .chat-teaser .teaser-text{font-size:13px;color:#2d3748;line-height:1.35;font-weight:500;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}#plai-chat-container .chat-teaser:hover{box-shadow:0 10px 28px rgba(0,0,0,.2)}#plai-chat-container .chat-toggle-btn{position:relative;width:60px;height:60px;border-radius:50%;background-color:#fff;border:1px solid #e2e8f0;cursor:pointer;box-shadow:0 4px 15px rgba(0,0,0,.12);display:flex;align-items:center;justify-content:center;transition:transform .25s,box-shadow .25s,opacity .25s;padding:0;overflow:visible;opacity:1}#plai-chat-container .chat-toggle-btn:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;border-radius:50%;background-color:rgba(27,108,177,.4);z-index:-1;animation:chat-wave-pulse 2s infinite}#plai-chat-container .chat-toggle-btn img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;border-radius:50%}#plai-chat-container .chat-toggle-btn:hover{transform:scale(1.08);box-shadow:0 6px 20px rgba(0,0,0,.18)}#plai-chat-container .chat-toggle-btn:hover:before{animation:none}#plai-chat-container .chat-toggle-btn:active{transform:scale(.95)}#plai-chat-container .chat-toggle-btn.hidden{opacity:0;transform:scale(0);pointer-events:none}#plai-chat-container .chat-window{position:absolute;bottom:0;right:0;width:360px;height:500px;background-color:#fff;border-radius:12px;box-shadow:0 8px 30px rgba(0,0,0,.15);display:flex;flex-direction:column;overflow:hidden;opacity:0;transform:translateY(20px) scale(.95);pointer-events:none;transition:opacity .25s,transform .25s}#plai-chat-container .chat-window.active{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}#plai-chat-container .chat-header{background-color:#1b6cb1;color:#fff;padding:15px;display:flex;align-items:center;justify-content:space-between;font-weight:600}#plai-chat-container .chat-header .chat-header-title{font-size:16px}#plai-chat-container .chat-header .chat-close-btn{background:none;border:none;color:#fff;font-size:22px;cursor:pointer;line-height:1;opacity:.8;padding:0}#plai-chat-container .chat-header .chat-close-btn:hover{opacity:1}#plai-chat-container .chat-messages{flex:1 1;padding:15px;overflow-y:auto;background-color:#f8f9fa;display:flex;flex-direction:column;grid-gap:12px;gap:12px;align-items:stretch}#plai-chat-container .chat-message{display:flex;width:100%;flex:0 0 auto!important;height:auto!important;min-height:0!important}#plai-chat-container .chat-message.user{justify-content:flex-end;align-items:flex-end}#plai-chat-container .chat-message.user .message-bubble{background-color:#1b6cb1;color:#fff;border-bottom-right-radius:4px;align-self:flex-end}#plai-chat-container .chat-message.agent{justify-content:flex-start;align-items:flex-start}#plai-chat-container .chat-message.agent .message-bubble{background-color:#e9ecef;color:#333;border-bottom-left-radius:4px;align-self:flex-start}#plai-chat-container .chat-message .message-bubble{max-width:80%;padding:10px 14px;border-radius:16px;font-size:14px;line-height:1.4;word-break:break-word;white-space:pre-wrap;box-shadow:0 1px 2px rgba(0,0,0,.05);height:auto!important;min-height:0!important;flex:0 0 auto!important}#plai-chat-container .chat-message .message-bubble.chat-loading{display:inline-flex;align-items:center;grid-gap:4px;gap:4px;padding:12px 16px;height:auto!important;min-height:0!important;width:auto!important}#plai-chat-container .chat-message .message-bubble.chat-loading span{width:8px;height:8px;background-color:#6c757d;border-radius:50%;display:inline-block;animation:bounce 1.3s ease-in-out infinite both}#plai-chat-container .chat-message .message-bubble.chat-loading span:first-child{animation-delay:-.32s}#plai-chat-container .chat-message .message-bubble.chat-loading span:nth-child(2){animation-delay:-.16s}#plai-chat-container .chat-faq-container{display:flex;flex-direction:column;grid-gap:8px;gap:8px;margin-top:4px;align-items:flex-start;width:100%}#plai-chat-container .chat-faq-container .faq-chip{background-color:#fff;border:1px solid #1b6cb1;color:#1b6cb1;border-radius:16px;padding:8px 14px;font-size:13px;text-align:left;cursor:pointer;line-height:1.3;transition:background-color .2s,color .2s,transform .15s,box-shadow .2s;box-shadow:0 1px 3px rgba(0,0,0,.08)}#plai-chat-container .chat-faq-container .faq-chip:hover{background-color:#1b6cb1;color:#fff;transform:translateY(-1px);box-shadow:0 3px 6px rgba(27,108,177,.2)}#plai-chat-container .chat-faq-container .faq-chip:active{transform:translateY(0)}#plai-chat-container .chat-file-preview{padding:8px 15px;background-color:#eef2f7;border-top:1px solid #dee2e6}#plai-chat-container .chat-file-preview .file-chip{background-color:#fff;border:1px solid #ced4da;border-radius:16px;padding:4px 10px;display:inline-flex;align-items:center;grid-gap:6px;gap:6px;font-size:12px;color:#495057}#plai-chat-container .chat-file-preview .file-chip .file-name{max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#plai-chat-container .chat-file-preview .file-chip .remove-file{background:none;border:none;color:#dc3545;font-size:14px;cursor:pointer;padding:0;font-weight:700}#plai-chat-container .chat-file-preview .file-chip .remove-file:hover{color:#bd2130}#plai-chat-container .chat-input-area{padding:10px 12px;background-color:#fff;border-top:1px solid #dee2e6;display:flex;align-items:center;grid-gap:8px;gap:8px}#plai-chat-container .chat-input-area .chat-attach-btn{background:none;border:none;font-size:20px;cursor:pointer;color:#6c757d;padding:4px;transition:color .15s}#plai-chat-container .chat-input-area .chat-attach-btn:hover{color:#007bff}#plai-chat-container .chat-input-area textarea{flex:1 1;border:1px solid #ced4da;border-radius:18px;padding:8px 12px;font-size:14px;resize:none;outline:none;max-height:80px;font-family:inherit;line-height:1.3}#plai-chat-container .chat-input-area textarea:focus{border-color:#1b6cb1;box-shadow:0 0 0 .2rem rgba(27,108,177,.25)}#plai-chat-container .chat-input-area .chat-send-btn{width:36px;height:36px;border-radius:50%;background-color:#1b6cb1;color:#fff;border:none;font-size:16px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background-color .15s;padding:0}#plai-chat-container .chat-input-area .chat-send-btn:hover{background-color:#155389}@keyframes bounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}@keyframes chat-wave-pulse{0%{transform:scale(1);opacity:.8}to{transform:scale(1.6);opacity:0}}