MoviesDB_Client/src/main/resources/AddMovieWindowStyle.css

.text-area, 
.text-area .scroll-pane,  
.text-area .scroll-pane .viewport, 
.text-area .scroll-pane .content {
    -fx-background-color: transparent;
}
 
.scroll-pane,  
.scroll-pane .viewport, 
.scroll-pane .content {
    -fx-background-color: transparent;
}

.combo-box {
    -fx-background-color: #212121, #212121;
    -fx-background: #9f9f9f;
    -fx-color: #9f9f9f;
}

.combo-box .text-input {
    -fx-background-color: transparent, transparent;
    -fx-background: transparent;
    -fx-color: transparent;
    -fx-text-fill: #9F9F9F;
}

.combo-box .list-cell
{
    -fx-background: #212121;
    -fx-text-fill: #9F9F9F;
}

.combo-box-popup .list-view .list-cell:filled:selected, .combo-box-popup .list-view .list-cell:filled:selected:hover
{
    -fx-background: #212121;
    -fx-background-color: #212121;
    -fx-text-fill: #9F9F9F;
}

.combo-box-base:hover
{
    -fx-color: #9f9f9f;
    -fx-text-fill: #212121;
}


.combo-box-popup .list-view
{
    -fx-background-color: #212121, #212121;
    -fx-background-insets: 0, 1;
    -fx-effect: dropshadow( three-pass-box , rgba(0,0,0,0.6) , 8, 0.0 , 0 , 0 );
    -fx-text-fill: #9F9F9F;
}