.contact-button-container {
    position: fixed;
    bottom: 100px;
    right: 20px;
    z-index: 1000;
}

.contact-button {
    background-color: #fff;
    border: none;
    border-radius: 50%;
    color: #4c372c;
    font-size: 24px;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    position: relative;
    transition: background-color 0.3s ease;
}

.contact-button:hover {
    background-color: #4c372c;
    color: #fff;
}

.icon {
    position: absolute;
    transition: opacity 0.3s ease, transform 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

#contact-icon {
    opacity: 1;
    transform: scale(1);
}

#close-icon {
    opacity: 0;
    transform: scale(0.8);
}

.contact-button.active #contact-icon {
    opacity: 0;
    transform: scale(0.8);
}

.contact-button.active #close-icon {
    opacity: 1;
    transform: scale(1);
}

.additional-buttons {
    display: flex;
    position: absolute;
    bottom: 60px;
    /* Adjust based on button size */
    right: 0;
    flex-direction: column;
    align-items: center;
    transition: opacity 0.3s ease, transform 0.3s ease;
    opacity: 0;
    transform: translateY(20px);
}

.additional-buttons.show {
    opacity: 1;
    transform: translateY(0);
}

.additional-buttons .additional-button {
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 24px;
    width: 50px;
    height: 50px;
    margin-bottom: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease;
}

/* Specific colors for Facebook and Line buttons */
.additional-buttons .facebook-button {
    background-color: #1877F2;
    /* Facebook Blue */
}

.additional-buttons .line-button {
    background-color: #00C300;
    /* Line Green */
}

.additional-buttons .ig-button {
    background-color: #4c3c2b;
    /* ig Brown */
}

.additional-buttons .additional-button:hover {
    opacity: 0.8;
}