.btt-f1bb530f-wrap {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
    transform: translateY(20px);
}

.btt-f1bb530f-wrap.btt-f1bb530f-visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.btt-f1bb530f-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border: none;
    cursor: pointer;
    outline: none;
    padding: 0;
    transition: background-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btt-f1bb530f-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.btt-f1bb530f-btn:active {
    transform: translateY(-1px);
}

/* Shape variants */
.btt-f1bb530f-shape-circle {
    border-radius: 50%;
}

.btt-f1bb530f-shape-rounded {
    border-radius: 12px;
}

.btt-f1bb530f-shape-square {
    border-radius: 0;
}

.btt-f1bb530f-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* Editor preview: always visible */
.elementor-editor-active .btt-f1bb530f-wrap {
    position: relative;
    bottom: auto;
    right: auto;
    opacity: 1;
    visibility: visible;
    transform: none;
    display: inline-flex;
}