.chat-icon {
    position: fixed;
    bottom: 20px;
    left: 20px;
    background-color: #000000; /* Black background */
    color: #fae150; /* Yellow icon color */
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    z-index: 1000; /* Ensure it's above other content */
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.chat-icon:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
}

.chat-icon svg {
    width: 30px;
    height: 30px;
    fill: currentColor; /* Use the color defined for .chat-icon */
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .chat-icon {
        width: 50px;
        height: 50px;
        bottom: 15px;
        left: 15px;
    }

    .chat-icon svg {
        width: 25px;
        height: 25px;
    }
}