.aiyas-chatbot { position: fixed; right: 18px; bottom: 18px; z-index: 9999; font-family: Arial, sans-serif; }
.aiyas-chatbot__toggle { width: 54px; height: 54px; border-radius: 50%; border: none; background: #6a34f3; color: #fff; font-size: 22px; cursor: pointer; box-shadow: 0 4px 16px rgba(0,0,0,.2); }
.aiyas-chatbot__panel { width: min(360px, 92vw); background: #fff; border-radius: 12px; box-shadow: 0 8px 24px rgba(0,0,0,.2); padding: 12px; margin-bottom: 10px; }
.aiyas-chatbot__header { font-weight: 700; margin-bottom: 8px; }
.aiyas-chatbot__messages { height: 240px; overflow: auto; background: #f8f8fb; border-radius: 8px; padding: 8px; margin-bottom: 8px; }
.msg { margin-bottom: 8px; padding: 8px 10px; border-radius: 8px; font-size: 13px; line-height: 1.4; }
.msg-user { background: #dff4ff; margin-left: 20px; }
.msg-bot { background: #ece8ff; margin-right: 20px; }
.aiyas-chatbot__form, .aiyas-chatbot__lead-form { display: grid; gap: 6px; margin-top: 6px; }
.aiyas-chatbot input, .aiyas-chatbot button { width: 100%; padding: 9px; border-radius: 8px; border: 1px solid #ddd; }
.aiyas-chatbot button { background: #6a34f3; color: #fff; border: none; cursor: pointer; }