.btt-container-8379f194 {
    position: relative;
    z-index: 99999;
}

.btt-btn-8379f194 {
    position: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    bottom: 30px;
    right: 30px;
    background-color: #000000;
    color: #ffffff;
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s, background-color 0.3s, color 0.3s;
}

.btt-btn-8379f194 svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
    transition: transform 0.3s ease;
}

.btt-btn-8379f194:hover {
    background-color: #333333;
    color: #ffffff;
    transform: translateY(-3px);
}

.btt-btn-8379f194:hover svg {
    transform: translateY(-2px);
}

.btt-btn-8379f194.is-visible-8379f194 {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}