.btt-f78e12d1-wrapper {
    position: relative;
    z-index: 9999;
}

.btt-f78e12d1-btn {
    position: fixed;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: none;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(15px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s, background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.btt-f78e12d1-btn.is-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.btt-f78e12d1-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.btt-f78e12d1-icon svg {
    display: block;
}

.btt-f78e12d1-text {
    line-height: 1;
}

/* Adjustments for logged-in admin bar to prevent overlaps */
body.admin-bar .btt-f78e12d1-btn {
    /* Safe distance adjustment if needed, but normally bottom is fine */
}