src/fragmentarium/ui/image-annotation/annotation-tool/editor.css
/* stylelint-disable property-no-vendor-prefix */
input[type='range'][orient='vertical'] {
writing-mode: bt-lr; /* IE */
-webkit-appearance: slider-vertical; /* Chromium */
width: 8px;
height: 175px;
padding: 0 5px;
}
/* stylelint-enable property-no-vendor-prefix */