/* Fixed global button — always bottom-right of viewport */
.stt-a40c106f-btn {
    position: fixed;
    bottom: 0;
    right: 0;
    z-index: 99999;
    cursor: pointer;
    background-color: #a32a2f;
    color: #ffffff;
    width: 50px;
    height: 50px;
    border: none;
    outline: none;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
    opacity: 0;
    visibility: hidden;
    padding: 0;
    margin: 0;
}
.stt-a40c106f-btn.is-visible {
    opacity: 1;
    visibility: visible;
}
.stt-a40c106f-btn:hover {
    background-color: #822025;
}
.stt-a40c106f-btn svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
    pointer-events: none;
}
.stt-a40c106f-btn i {
    font-size: 20px;
    pointer-events: none;
}

/* Editor placeholder so the widget is visible on canvas */
.stt-a40c106f-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f0f0f0;
    border: 2px dashed #a32a2f;
    padding: 12px 20px;
    font-size: 13px;
    color: #a32a2f;
    font-family: sans-serif;
    border-radius: 4px;
    min-height: 50px;
}