.xfce4-panel {

    border-radius: 0;
  
    &.panel{
      background-color: $panel_bg_color;
      text-shadow: none;
      -gtk-icon-shadow: none;
  
      button:not(.open_group), button.flat:not(.open_group) { @extend %panelbutton; }
    }
}
  
#tasklist-button {
    color: transparentize($panel_fg_color, 0.2);
    border-radius: 0;
    border: none;
    background-color: $panel_bg_color;

    &:hover {
        color: lighten($panel_fg_color, 10%);
        background-color: transparentize(black, 0.83);
    }

    &:checked {
        color: white;
        background-color: transparentize(black, 0.75);
        box-shadow: inset 0 -2px $selected_bg_color;
    }
}

%panelbutton {
    color: $panel_fg_color;
    border-radius: 0;
    border: none;
    background-color: $panel_bg_color;
    font-weight: normal;

    &:hover {
        border: none;
        background-color: lighten($panel_bg_color, 10%);
    }
    &:active, &:checked {
        color: $selected_fg_color;
        border: none;
        background-color: transparentize($selected_bg_color, 0.5);
        box-shadow: 0px -2px lighten($selected_bg_color, 15%) inset;
        label, image { color: inherit; }
    }
}

#whiskermenu-window button {
    background-color:transparent;
    border: none;
    border-radius: 0;
    font-weight: normal;
    padding: 3px;
    margin: 1px 2px;
    &:hover, &:checked {
        background-color: $selected_bg_color;
    }
}

/* Vala-appmenu-plugin*/

.-vala-panel-appmenu-core scrolledwindow,
.-vala-panel-appmenu-private > menuitem,
.-vala-panel-appmenu-private > menuitem:first-child > label {
    color: $panel_fg_color;
}

#XfceNotifyWindow {
    background-color: darken($bg_color, 2%);
    border-radius: 1px;
    border-width: 1px;
    border: 1px solid $borders_color;
    color: $fg_color;
    padding: 40px;
    &:hover, &:focus { background-color: $bg_color; }
    label, image { color: $fg_color; }
    button { 
      @include button(normal); 
      &:hover { @include button(hover, $selected_bg_color); }
    }
}
  