img.lb-selectable:hover {

    box-shadow: 0.25em 0.25em blue;
    cursor:pointer;

}

img.lb-unselectable.lb-selectable:hover {

    box-shadow: none;
    cursor: unset;

}

.aui input[type='text'].img-extension {

    font-size:0.9em;

    min-width:125px;

    margin:0 0.5em;

}