#wsp-widget{position:fixed;bottom:20px;right:20px;z-index:9999}.wsp-floating-button{background:#25D366;color:#fff;border:none;padding:15px 20px;border-radius:50px;cursor:pointer;display:flex;align-items:center;gap:10px;font-size:16px;font-weight:500;box-shadow:0 4px 12px rgb(37 211 102 / .4);transition:all 0.3s ease;text-decoration:none;min-width:60px;justify-content:center}.wsp-floating-button:hover{transform:translateY(-2px);box-shadow:0 6px 16px rgb(37 211 102 / .5)}.wsp-floating-button:active{transform:translateY(0)}.wsp-floating-button svg{width:24px;height:24px;flex-shrink:0}.wsp-modal{display:none;position:fixed;z-index:10000;left:0;top:0;width:100%;height:100%;background-color:rgb(0 0 0 / .5);backdrop-filter:blur(5px)}.wsp-modal-content{background-color:#fff;margin:5% auto;padding:0;border-radius:16px;width:90%;max-width:500px;box-shadow:0 20px 40px rgb(0 0 0 / .3);animation:wspModalSlideIn 0.3s ease-out;overflow:hidden}@keyframes wspModalSlideIn{from{opacity:0;transform:translateY(-50px) scale(.9)}to{opacity:1;transform:translateY(0) scale(1)}}.wsp-modal-header{background:#075e54;color:#fff;padding:20px;display:flex;align-items:center;gap:12px}.wsp-assistant-icon{width:40px;height:40px;background:#fa7027;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:18px}.wsp-assistant-info h3{margin:0;font-size:16px;font-weight:600}.wsp-assistant-status{font-size:12px;opacity:.8;margin:0}.wsp-close{color:#fff;font-size:24px;font-weight:700;cursor:pointer;line-height:1;transition:opacity 0.3s ease;margin-left:auto;padding:5px}.wsp-close:hover{opacity:.7}.wsp-chat-area{background:#e4ddd4;padding:20px;padding-bottom:40px;min-height:80px;border-bottom:1px solid #e9ecef}.wsp-chat-bubble{background:#fff;padding:12px 16px;border-radius:18px;max-width:80%;box-shadow:0 2px 8px rgb(0 0 0 / .1);position:relative}.wsp-chat-bubble::before{content:'';position:absolute;left:-8px;bottom:10px;width:0;height:0;border:10px solid #fff0;border-right-color:#fff;border-left:none;border-top:none}.wsp-chat-time{font-size:11px;color:#6c757d;margin-top:4px}.wsp-form{padding:30px;background:#fff}.wsp-form-title{text-align:center;color:#128C7E;font-size:18px;font-weight:600;margin:0 0 25px 0}.wsp-form-group{margin-bottom:20px}.wsp-form-group label{display:block;margin-bottom:8px;font-weight:600;color:#333;font-size:14px}.wsp-form-group input,.wsp-form-group textarea{width:100%;padding:10px 14px;border:2px solid #e9ecef;border-radius:12px;font-size:16px;transition:all 0.3s ease;box-sizing:border-box;background:#fff}.wsp-form-group input:focus,.wsp-form-group textarea:focus{outline:none;border-color:#25D366;box-shadow:0 0 0 3px rgb(37 211 102 / .1);transform:translateY(-1px)}.wsp-form-group input::placeholder,.wsp-form-group textarea::placeholder{color:#adb5bd;font-style:italic}.wsp-form-group textarea{resize:vertical;font-family:inherit}.wsp-submit-btn{background:linear-gradient(135deg,#25D366 0%,#128C7E 100%);color:#fff;border:none;padding:16px 24px;border-radius:12px;font-size:16px;font-weight:600;cursor:pointer;display:flex;align-items:center;gap:12px;width:100%;justify-content:center;transition:all 0.3s ease;box-shadow:0 4px 12px rgb(37 211 102 / .3);position:relative;overflow:hidden}.wsp-submit-btn::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgb(255 255 255 / .2),transparent);transition:left 0.5s}.wsp-submit-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgb(37 211 102 / .4)}.wsp-submit-btn:hover::before{left:100%}.wsp-submit-btn:active{transform:translateY(0)}.wsp-submit-btn svg{width:20px;height:20px;transition:transform 0.3s ease}.wsp-submit-btn:hover svg{transform:translateX(2px)}.wsp-submit-btn:disabled{background:#ccc;cursor:not-allowed;transform:none}.wsp-loading{display:inline-block;width:20px;height:20px;border:2px solid #fff;border-radius:50%;border-top-color:#fff0;animation:wspSpin 1s ease-in-out infinite}@keyframes wspSpin{to{transform:rotate(360deg)}}@media (max-width:768px){.wsp-modal-content{margin:5% auto;width:95%;max-width:350px}.wsp-form{padding:20px}.wsp-form-title{font-size:16px}.wsp-chat-area{padding:15px}.wsp-chat-bubble{max-width:90%;padding:10px 14px}.wsp-floating-button{padding:12px 16px;font-size:14px}.wsp-floating-button span{display:none}}@media (max-width:480px){#wsp-widget{bottom:15px;right:15px}.wsp-floating-button{width:56px;height:56px;padding:0;border-radius:50%}.wsp-modal-content{margin:2% auto;width:98%}.wsp-form{padding:15px}.wsp-form-group input,.wsp-form-group textarea{padding:12px 14px;font-size:16px}}.wsp-floating-button{animation:wspPulse 2s infinite}@keyframes wspPulse{0%{box-shadow:0 4px 12px rgb(37 211 102 / .4)}50%{box-shadow:0 4px 12px rgb(37 211 102 / .4),0 0 0 10px rgb(37 211 102 / .1)}100%{box-shadow:0 4px 12px rgb(37 211 102 / .4)}}.wsp-message{padding:12px 16px;border-radius:8px;margin-bottom:20px;font-weight:500}.wsp-message.success{background:#d4edda;color:#155724;border:1px solid #c3e6cb}.wsp-message.error{background:#f8d7da;color:#721c24;border:1px solid #f5c6cb}