window.csd,
sheet {
    border-width: 1px;
}

*:hover, *:focus {
    -gtk-icon-filter: brightness(1.2);
}

*:disabled:disabled {
    -gtk-icon-filter: opacity(0.5);
}

popover.background {
    background-color: transparent;
    border: 0;
}

popover.background > arrow,
popover.background > contents {
    background: @base_color;
    color: @text_color;
    border-width: 1px;
}

popover.background > contents {
    padding: 0.5em;
    border-radius: 3px;
}

frame {
    border-width: 1px;
    padding: 0;
}

statusbar {
    padding: 0.5em;
}

searchbar {
    border-bottom-width: 0;
}
searchbar > revealer > box {
    padding: 0.5em;
}

button separator {
    margin: 0 0.5em;
}