#duplicator_km_online .textarea-container {
    position: relative;
}

#duplicator_km_online .textarea-container textarea {
    resize: vertical;
}

#duplicator_km_online .textarea-btns {
    position: absolute;
    top: 10px;
    right: 10px;
    display: flex;
    gap: 8px;
}

#duplicator_km_online .textarea-btn {
    z-index: 10;
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 50%;
    background-color: #0d6efd;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

#duplicator_km_online .textarea-btn:hover {
    background-color: #0b5ed7;
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

#duplicator_km_online .btn .icon-svg {
    margin-right: .5em;
}

#qr-reader video {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover;
}