numix-gtk-theme/gtk-3.0/scss/widgets/_osd.scss

@import "button";


/*******
 ! OSD *
********/

GtkOverlay.osd {
    background-color: transparent;
}

.osd {
    &.background {
        background-color: alpha($osd_bg, 0.8);
        color: $osd_fg;
    }

    &.frame {
        background-clip: border-box;
        background-origin: border-box;
    }

    &.button, .button { @include button($osd_bg, $osd_fg); }


    &.toolbar {
        -GtkToolbar-button-relief: normal;

        padding: $spacing;
        border: 1px solid border_normal($osd_bg);
        border-radius: $roundness;
        background-color: $osd_bg;
        background-image: none;
        color: $osd_fg;

        .separator { color: shade($osd_bg, 0.9); }
    }

    /* used by gnome-settings-daemon's media-keys OSD */
    &.trough { background-color: shade($osd_bg, 0.8); }

    &.progressbar { background-color: $osd_fg; }

    .scale {
        &.slider {
            background-color: shade($osd_bg, 1.08);
            background-image: none;
            /* we will draw the border using box shadow for now */
            box-shadow: inset 1px 0 shade($osd_bg, 0.8),
                inset 0 1px shade($osd_bg, 0.8),
                inset -1px 0 shade($osd_bg, 0.8),
                inset 0 -1px shade($osd_bg, 0.8);

            &:hover {
                box-shadow: inset 1px 0 shade($osd_bg, 0.7),
                    inset 0 1px shade($osd_bg, 0.7),
                    inset -1px 0 shade($osd_bg, 0.7),
                    inset 0 -1px shade($osd_bg, 0.7);
            }

            &:insensitive {
                background-color: shade($osd_bg, 0.9);
                background-image: none;
                box-shadow: inset 1px 0 shade($osd_bg, 0.85),
                    inset 0 1px shade($osd_bg, 0.85),
                    inset -1px 0 shade($osd_bg, 0.85),
                    inset 0 -1px shade($osd_bg, 0.85);
            }
        }

        &.trough {
            border-color: shade($osd_bg, 0.8);
            background-color: shade($osd_bg, 1.08);
            background-image: none;

            &.highlight {
                border-color: $selected_bg_color;
                background-color: $selected_bg_color;
                background-image: none;
            }

            &:insensitive, &.highlight:insensitive {
                border-color: shade($osd_bg, 0.85);
                background-color: shade($osd_bg, 0.9);
                background-image: none;
            }
        }
    }

    &.view, .view { background-color: $osd_bg; }

    .scrollbar {
        .trough { background-color: $osd_bg; }

        .slider {
            border: 1px solid mix(shade($osd_bg, 0.87), $osd_fg, 0.21);
            border-radius: 0;
            background-color: mix($osd_bg, $osd_fg, 0.21);

            &:hover {
                border-color: mix(shade($osd_bg, 0.87), $osd_fg, 0.31);
                background-color: mix($osd_bg, $osd_fg, 0.31);
            }

            &:active {
                border-color: shade($selected_bg_color, 0.9);
                background-color: $selected_bg_color;
            }
        }
    }

    GtkIconView.cell {
        &:selected, &:selected:focus {
            background-color: transparent;
            border: 3px solid mix(shade($osd_bg, 0.87), $osd_fg, 0.21);
            border-radius: $roundness;
            outline-color: transparent;
        }
    }

    /* used by Documents */
    .page-thumbnail {
        border: 1px solid shade($osd_bg, 0.9);
        /* when there's no pixbuf yet */
        background-color: $osd_bg;
    }
}

.osd GtkProgressBar, GtkProgressBar.osd {
    -GtkProgressBar-xspacing: 0;
    -GtkProgressBar-yspacing: 2px;
    -GtkProgressBar-min-horizontal-bar-height: 2px;

    padding: 0;

    &.trough {
        padding: 0;
        border-style: none;
        border-radius: 0;
        background-image: none;
        background-color: transparent;
    }

    &.progressbar {
        border-style: none;
        border-radius: 0;
        background-color: $selected_bg_color;
        background-image: none;
    }
}