@media (-moz-bool-pref: "theme.no_gaps.split.enabled") {

#tabbrowser-tabbox{
    --zen-split-row-gap: 0 !important;
    --zen-split-column-gap: 0 !important;
    padding: 0 !important;
  }

#tabbrowser-tabbox:has(> #tabbrowser-tabpanels[zen-split-view="true"]) {
    padding: 0 1px 0 0 !important;
  }

#tabbrowser-tabpanels{
    padding: 0 !important;
  }
  .zen-split-view-splitter {
    display: none;
  }

@media (-moz-bool-pref: "theme.no_gaps.split.border") {
    .browserSidebarContainer[zen-split="true"]{
      padding: 1px !important;
    }
  }

}

@media not (-moz-bool-pref: "theme.no_gaps.split.enabled") {

#tabbrowser-tabpanels:not([zen-split-view="true"]){
    padding: 0 !important;
  }
  #tabbrowser-tabbox:has(> #tabbrowser-tabpanels:not([zen-split-view="true"])) {
    padding: 0 !important;
  }

}

@media not (-moz-bool-pref: "theme.no_gaps.border") {

@media not (-moz-bool-pref: "theme.no_gaps.split.border") {

.browserSidebarContainer{
      --uc-tweak-rounded-corners-shadow-color: transparent !important;
    }

@media (-moz-bool-pref: "theme.no_gaps.split.rounded_corners") {
      .browserSidebarContainer[zen-split="true"]{
        overflow: visible !important;
      }
    }

}

@media (-moz-bool-pref: "theme.no_gaps.split.border") {
    .browserSidebarContainer:not([zen-split="true"]){
      --uc-tweak-rounded-corners-shadow-color: transparent !important;
    }
  }

}

@media (-moz-bool-pref: "theme.no_gaps.border") {

@media not (-moz-bool-pref: "theme.no_gaps.split.border") {
    .browserSidebarContainer[zen-split="true"]{
      --uc-tweak-rounded-corners-shadow-color: transparent !important;
    }

@media (-moz-bool-pref: "theme.no_gaps.split.rounded_corners") {
      .browserSidebarContainer[zen-split="true"]{
        overflow: visible !important;
      }
    }

}

}

@media not (-moz-bool-pref: "theme.no_gaps.rounded_corners") {

@media not (-moz-bool-pref: "theme.no_gaps.split.rounded_corners") {
    #tabbrowser-tabpanels{
      --zen-webview-border-radius: 0;
    }
  }

@media (-moz-bool-pref: "theme.no_gaps.split.rounded_corners") {
    #tabbrowser-tabpanels:not([zen-split-view="true"]){
      --zen-webview-border-radius: 0;
    }
  }

}

@media (-moz-bool-pref: "theme.no_gaps.rounded_corners") {
  @media not (-moz-bool-pref: "theme.no_gaps.split.rounded_corners") {
    #tabbrowser-tabpanels[zen-split-view="true"]{
      --zen-webview-border-radius: 0;
    }
  }
}