.floating-chat-buttons {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.fcb-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #25D366; /* WhatsApp green */
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    transition: transform 0.2s, opacity 0.5s;
    opacity: 0;
    animation: fadeIn 0.5s ease-out forwards;
}

.fcb-button.telegram {
    background-color: #0088cc; /* Telegram blue */
}

.fcb-button.messenger {
    background-color: #006AFF; /* Facebook Messenger blue */
}

.fcb-button.custom {
    background-color: #555; /* Custom link color */
}

.fcb-button:hover {
    transform: scale(1.1);
}

.fcb-button svg {
    width: 24px;
    height: 24px;
    fill: white;
}

/* Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Delay animations for each button */
.fcb-button.whatsapp {
    animation-delay: 0.3s;
}

.fcb-button.telegram {
    animation-delay: 0.6s;
}

.fcb-button.messenger {
    animation-delay: 0.9s;
}

.fcb-button.custom {
    animation-delay: 1.2s;
}