#chatai-bubble{position:fixed;width:60px;height:60px;border-radius:50%;background-color:var(--chatai-primary-color,#0073aa);color:#fff;display:flex;justify-content:center;align-items:center;cursor:pointer;box-shadow:0 4px 8px rgb(0 0 0 / .2);z-index:99998;transition:transform 0.2s ease-in-out}#chatai-bubble:hover{transform:scale(1.1)}#chatai-bubble.chatai-bottom-right{bottom:20px;right:20px}#chatai-bubble.chatai-bottom-left{bottom:20px;left:20px}#chatai-bubble svg{width:32px;height:32px;fill:#fff}#chatai-widget-window{position:fixed;width:370px;max-width:90vw;height:70vh;max-height:600px;background:#f9f9f9;border-radius:15px;box-shadow:0 5px 20px rgb(0 0 0 / .3);display:flex;flex-direction:column;overflow:hidden;z-index:99999;transform:scale(.5);opacity:0;pointer-events:none;transition:transform 0.3s cubic-bezier(.175,.885,.32,1.275),opacity 0.3s ease}#chatai-widget-window.chatai-open{transform:scale(1);opacity:1;pointer-events:auto}#chatai-widget-window.chatai-bottom-right{bottom:90px;right:20px}#chatai-widget-window.chatai-bottom-left{bottom:90px;left:20px}.chatai-header{background-color:var(--chatai-primary-color,#0073aa);color:#fff;padding:15px 20px;display:flex;justify-content:space-between;align-items:center;border-top-left-radius:15px;border-top-right-radius:15px}.chatai-header h3{margin:0;font-size:18px;font-weight:700}.chatai-close-btn{background:none;border:none;color:#fff;cursor:pointer;font-size:24px;line-height:1}.chatai-messages{flex-grow:1;padding:20px;overflow-y:auto;background-color:#fff;display:flex;flex-direction:column}.chatai-message{max-width:80%;padding:10px 15px;border-radius:18px;margin-bottom:10px;line-height:1.4;font-size:15px;word-wrap:break-word}.chatai-message.chatai-bot{background-color:#f1f0f0;color:#333;align-self:flex-start;border-bottom-left-radius:4px}.chatai-message.chatai-user{background-color:var(--chatai-primary-color,#0073aa);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}.chatai-typing-indicator{display:flex;align-items:center;padding:10px 15px}.chatai-typing-indicator span{height:8px;width:8px;background-color:#aaa;border-radius:50%;display:inline-block;margin:0 2px;animation:chatai-typing-bounce 1.4s infinite ease-in-out both}.chatai-typing-indicator span:nth-child(1){animation-delay:-0.32s}.chatai-typing-indicator span:nth-child(2){animation-delay:-0.16s}@keyframes chatai-typing-bounce{0%,80%,100%{transform:scale(0)}40%{transform:scale(1)}}.chatai-input-area{border-top:1px solid #e0e0e0;padding:10px;background-color:#f9f9f9}.chatai-input-area form{display:flex;align-items:center}#chatai-user-input{flex-grow:1;border:1px solid #ccc;border-radius:20px;padding:10px 15px;font-size:15px;resize:none;margin-right:10px}#chatai-user-input:focus{outline:none;border-color:var(--chatai-primary-color,#0073aa)}#chatai-send-btn{background:var(--chatai-primary-color,#0073aa);border:none;color:#fff;width:40px;height:40px;border-radius:50%;cursor:pointer;display:flex;justify-content:center;align-items:center;flex-shrink:0}#chatai-send-btn:disabled{background-color:#a0a0a0;cursor:not-allowed}#chatai-send-btn svg{width:20px;height:20px;fill:#fff}