.o-FileViewer {
    z-index: -1;
    outline: none;
}

.o-FileViewer-navigation {
    width: 40px;
    height: 40px;
}

.o-FileViewer-header {
    color: #fff;
    background-color: var(--FileViewer-toolbarBgColor, #{$o-gray-800});
    height: $o-navbar-height;
}

.o-FileViewer-main {
    z-index: -1;
    padding: ($o-navbar-height * 1.125) 0;
}

.o-FileViewer-zoomer {
    padding: ($o-navbar-height * 1.125) 0;
}

.o-FileViewer-headerButton:hover {
    background-color: rgba($white, 0.1);
    color: lighten($gray-400, 15%);
}

.o-FileViewer-toolbarButton {
    background-color: var(--FileViewer-toolbarBgColor, #{$o-gray-800});
    color: #fff;

    &:hover {
        filter: brightness(1.3);
    }
}

.o-FileViewer-view {
    background-color: #000000;
    box-shadow: 0 0 40px #000000;
    outline: none;

    &.o-isText {
        background: $white;
    }
}