.wwc-chat-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    align-items: center;
    text-decoration: none;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    transition: transform 0.3s ease;
}

.wwc-chat-button:hover {
    transform: scale(1.05);
}

.wwc-label {
    margin-right: 10px;
    font-weight: 600;
    color: #333;
    background-color: #fff;
    padding: 8px 12px;
    border-radius: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    font-size: 14px;
    opacity: 0;
    transform: translateX(10px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none; /* Let clicks pass through if needed, though it's inside <a> */
}

/* Show label always or on hover? User requirement: "Support configuring text to the left". 
   Usually it's always visible or visible on hover. 
   The image shows it visible. Let's make it visible.
*/
.wwc-label {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}

.wwc-icon {
    width: 60px;
    height: 60px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    color: white;
}

.wwc-icon svg {
    width: 35px;
    height: 35px;
    fill: white;
}