#guidejs-overlay.guidejs-on {
    z-index: 1000000;
    position: absolute;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgb(0, 0, 0, 0.5);
}

.guidejs-highlighted-element {
    z-index: 1000002;
    position: relative;
}

.guidejs-highlighted-tooltip {
    z-index: 1000002;
    position: absolute;
    background-color: rgb(255, 255, 255, 0.9);
    border-radius: 3px;
    border: 1px dashed #555555;
    padding: 1em;
}

.guidejs-tooltip {
    display: none;
}

#guidejs-bg.guidejs-on {
    background-color: rgb(255, 255, 255, 0.5);
    position: absolute;
    z-index: 1000001;
}

#guidejs-overlay.guidejs-on {
    z-index: 1000000;
    position: absolute;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
}

.guidejs-highlighted-element {
    z-index: 1000002;
    position: relative;
}

.guidejs-highlighted-tooltip {
    z-index: 1000002;
    position: absolute;
    background-color: rgba(255, 255, 255, 0.9);
    border-radius: 3px;
    border: 1px dashed #555555;
    padding: 1em;
}

.guidejs-tooltip {
    display: none;
}

#guidejs-bg.guidejs-on {
    background-color: rgba(255, 255, 255, 0.5);
    position: absolute;
    z-index: 1000001;
}

Fix color specification (rgb -> rgba).
Fix color specification (rgb -> rgba).
