/* Source file https://github.com/MrOtherGuy/firefox-csshacks/tree/master/chrome/rounded_menupopups.css made available under Mozilla Public License v. 2.0 See the above repository for updates as well as full license text. */ /* Makes panels, menupopups, urlbar and searchbar rounded */ /* Modify the rounding size here */ :root{ --uc-menupopup-border-radius: 20px } panel[type="autocomplete-richlistbox"], menupopup, .panel-arrowcontent{ -moz-appearance: none !important; border-radius: var(--uc-menupopup-border-radius) !important; overflow: -moz-hidden-unscrollable !important; } /* The rounding is also applied to searchbar and urlbar to look consistent */ searchbar#searchbar, #urlbar-background{ border-radius: var(--uc-menupopup-border-radius) !important } /* Reposition the panel-arrow */ panel[type="arrow"]{ margin-inline-end: calc(-10px - var(--uc-menupopup-border-radius)) !important; } .panel-arrow{ margin-inline: var(--uc-menupopup-border-radius) !important; }