.button-ai { color: #000 !important; background-color: #000 !important; border: 1px solid #000 !important; border-radius: 4px !important; padding: 10px 20px !important; font-size: 16px !important; font-weight: bold !important; text-decoration: none !important; text-transform: uppercase !important; }
.button-ai:hover { background-color: #111 !important; }
.button-ai:focus { outline: none !important; box-shadow: 0 0 5px #000 !important; }
.button-ai:active { transform: translateY(1px) !important; }