.button-ai { background-color: lightgreen !important; border: none; color: white; padding: 10px 20px; text-align: center; text-decoration: none; display: inline-block; font-size: 16px; border-radius: 25px; cursor: pointer; transition-duration: 0.4s; }
.button-ai:hover { background-color: darkgreen !important; color: white; }
.button-ai:active { background-color: green !important; color: white; }