diff --git a/templates/repo/settings/options.tmpl b/templates/repo/settings/options.tmpl
index 688966d5232c..3a446611236e 100644
--- a/templates/repo/settings/options.tmpl
+++ b/templates/repo/settings/options.tmpl
@@ -170,7 +170,7 @@
 							{{$address := MirrorRemoteAddress .}}
 							<td>{{$address.Address}}</td>
 							<td>{{$.i18n.Tr "repo.settings.mirror_settings.direction.push"}}</td>
-							<td>{{if .LastUpdateUnix}}{{.LastUpdateUnix.AsTime}}{{else}}{{$.i18n.Tr "never"}}{{end}} {{if .LastError}}<div class="ui red label" data-tooltip="{{.LastError}}">{{$.i18n.Tr "error"}}</div>{{end}}</td>
+							<td>{{if .LastUpdateUnix}}{{.LastUpdateUnix.AsTime}}{{else}}{{$.i18n.Tr "never"}}{{end}} {{if .LastError}}<div class="ui red label poping up" data-content="{{.LastError}}">{{$.i18n.Tr "error"}}</div>{{end}}</td>
 							<td class="right aligned">
 								<form method="post" style="display: inline-block">
 									{{$.CsrfTokenHtml}}
diff --git a/web_src/fomantic/_site/globals/site.variables b/web_src/fomantic/_site/globals/site.variables
index 3c1781a08f95..e7e0b829187e 100644
--- a/web_src/fomantic/_site/globals/site.variables
+++ b/web_src/fomantic/_site/globals/site.variables
@@ -5,3 +5,4 @@
 @bold: 500;
 @useCustomScrollbars: false;
 @disabledOpacity: var(--opacity-disabled);
+@variationPopupTooltip: false;
diff --git a/web_src/fomantic/build/semantic.css b/web_src/fomantic/build/semantic.css
index 188affa1167d..457c3e93bd10 100644
--- a/web_src/fomantic/build/semantic.css
+++ b/web_src/fomantic/build/semantic.css
@@ -34509,406 +34509,6 @@ Floated Menu / Item
             Types
 *******************************/
 
-/*--------------
-      Tooltip
-  ---------------*/
-
-/* Content */
-
-[data-tooltip] {
-  position: relative;
-}
-
-/* Arrow */
-
-[data-tooltip]:before {
-  pointer-events: none;
-  position: absolute;
-  content: '';
-  font-size: 1rem;
-  width: 0.71428571em;
-  height: 0.71428571em;
-  background: #FFFFFF;
-  transform: rotate(45deg);
-  z-index: 1901;
-  box-shadow: 1px 1px 0 0 #bababc;
-}
-
-/* Popup */
-
-[data-tooltip]:after {
-  pointer-events: none;
-  content: attr(data-tooltip);
-  position: absolute;
-  text-transform: none;
-  text-align: left;
-  text-shadow: none;
-  white-space: nowrap;
-  font-size: 1rem;
-  border: 1px solid #D4D4D5;
-  line-height: 1.4285em;
-  max-width: none;
-  background: #FFFFFF;
-  padding: 0.833em 1em;
-  font-weight: normal;
-  font-style: normal;
-  color: rgba(0, 0, 0, 0.87);
-  border-radius: 0.28571429rem;
-  box-shadow: 0 2px 4px 0 rgba(34, 36, 38, 0.12), 0 2px 10px 0 rgba(34, 36, 38, 0.15);
-  z-index: 1900;
-}
-
-/* Default Position (Top Center) */
-
-[data-tooltip]:not([data-position]):before {
-  top: auto;
-  right: auto;
-  bottom: 100%;
-  left: 50%;
-  background: #FFFFFF;
-  margin-left: -0.07142857rem;
-  margin-bottom: 0.14285714rem;
-}
-
-[data-tooltip]:not([data-position]):after {
-  left: 50%;
-  transform: translateX(-50%);
-  bottom: 100%;
-  margin-bottom: 0.5em;
-}
-
-/* Animation */
-
-[data-tooltip]:before,
-[data-tooltip]:after {
-  pointer-events: none;
-  visibility: hidden;
-  opacity: 0;
-  transition: transform 0.1s ease, opacity 0.1s ease;
-}
-
-[data-tooltip]:before {
-  transform: rotate(45deg) scale(0) !important;
-  transform-origin: center top;
-}
-
-[data-tooltip]:after {
-  transform-origin: center bottom;
-}
-
-[data-tooltip]:hover:before,
-[data-tooltip]:hover:after {
-  visibility: visible;
-  pointer-events: auto;
-  opacity: 1;
-}
-
-[data-tooltip]:hover:before {
-  transform: rotate(45deg) scale(1) !important;
-}
-
-/* Animation Position */
-
-[data-tooltip]:after,
-[data-tooltip][data-position="top center"]:after,
-[data-tooltip][data-position="bottom center"]:after {
-  transform: translateX(-50%) scale(0) !important;
-}
-
-[data-tooltip]:hover:after,
-[data-tooltip][data-position="bottom center"]:hover:after {
-  transform: translateX(-50%) scale(1) !important;
-}
-
-[data-tooltip][data-position="left center"]:after,
-[data-tooltip][data-position="right center"]:after {
-  transform: translateY(-50%) scale(0) !important;
-}
-
-[data-tooltip][data-position="left center"]:hover:after,
-[data-tooltip][data-position="right center"]:hover:after {
-  transform: translateY(-50%) scale(1) !important;
-  -moz-transform: translateY(-50%) scale(1.0001) !important;
-}
-
-[data-tooltip][data-position="top left"]:after,
-[data-tooltip][data-position="top right"]:after,
-[data-tooltip][data-position="bottom left"]:after,
-[data-tooltip][data-position="bottom right"]:after {
-  transform: scale(0) !important;
-}
-
-[data-tooltip][data-position="top left"]:hover:after,
-[data-tooltip][data-position="top right"]:hover:after,
-[data-tooltip][data-position="bottom left"]:hover:after,
-[data-tooltip][data-position="bottom right"]:hover:after {
-  transform: scale(1) !important;
-}
-
-[data-tooltip][data-variation~="fixed"]:after {
-  white-space: normal;
-  width: 250px;
-}
-
-[data-tooltip][data-variation*="wide fixed"]:after {
-  width: 350px;
-}
-
-[data-tooltip][data-variation*="very wide fixed"]:after {
-  width: 550px;
-}
-
-@media only screen and (max-width: 767.98px) {
-  [data-tooltip][data-variation~="fixed"]:after {
-    width: 250px;
-  }
-}
-
-/*--------------
-        Inverted
-    ---------------*/
-
-/* Arrow */
-
-[data-tooltip][data-inverted]:before {
-  box-shadow: none !important;
-}
-
-/* Arrow Position */
-
-[data-tooltip][data-inverted]:before {
-  background: #1B1C1D;
-}
-
-/* Popup  */
-
-[data-tooltip][data-inverted]:after {
-  background: #1B1C1D;
-  color: #FFFFFF;
-  border: none;
-  box-shadow: none;
-}
-
-[data-tooltip][data-inverted]:after .header {
-  background: none;
-  color: #FFFFFF;
-}
-
-/*--------------
-        Position
-    ---------------*/
-
-[data-position~="top"][data-tooltip]:before {
-  background: #FFFFFF;
-}
-
-/* Top Center */
-
-[data-position="top center"][data-tooltip]:after {
-  top: auto;
-  right: auto;
-  left: 50%;
-  bottom: 100%;
-  transform: translateX(-50%);
-  margin-bottom: 0.5em;
-}
-
-[data-position="top center"][data-tooltip]:before {
-  top: auto;
-  right: auto;
-  bottom: 100%;
-  left: 50%;
-  background: #FFFFFF;
-  margin-left: -0.07142857rem;
-  margin-bottom: 0.14285714rem;
-}
-
-/* Top Left */
-
-[data-position="top left"][data-tooltip]:after {
-  top: auto;
-  right: auto;
-  left: 0;
-  bottom: 100%;
-  margin-bottom: 0.5em;
-}
-
-[data-position="top left"][data-tooltip]:before {
-  top: auto;
-  right: auto;
-  bottom: 100%;
-  left: 1em;
-  margin-left: -0.07142857rem;
-  margin-bottom: 0.14285714rem;
-}
-
-/* Top Right */
-
-[data-position="top right"][data-tooltip]:after {
-  top: auto;
-  left: auto;
-  right: 0;
-  bottom: 100%;
-  margin-bottom: 0.5em;
-}
-
-[data-position="top right"][data-tooltip]:before {
-  top: auto;
-  left: auto;
-  bottom: 100%;
-  right: 1em;
-  margin-left: -0.07142857rem;
-  margin-bottom: 0.14285714rem;
-}
-
-[data-position~="bottom"][data-tooltip]:before {
-  background: #FFFFFF;
-  box-shadow: -1px -1px 0 0 #bababc;
-}
-
-/* Bottom Center */
-
-[data-position="bottom center"][data-tooltip]:after {
-  bottom: auto;
-  right: auto;
-  left: 50%;
-  top: 100%;
-  transform: translateX(-50%);
-  margin-top: 0.5em;
-}
-
-[data-position="bottom center"][data-tooltip]:before {
-  bottom: auto;
-  right: auto;
-  top: 100%;
-  left: 50%;
-  margin-left: -0.07142857rem;
-  margin-top: 0.14285714rem;
-}
-
-/* Bottom Left */
-
-[data-position="bottom left"][data-tooltip]:after {
-  left: 0;
-  top: 100%;
-  margin-top: 0.5em;
-}
-
-[data-position="bottom left"][data-tooltip]:before {
-  bottom: auto;
-  right: auto;
-  top: 100%;
-  left: 1em;
-  margin-left: -0.07142857rem;
-  margin-top: 0.14285714rem;
-}
-
-/* Bottom Right */
-
-[data-position="bottom right"][data-tooltip]:after {
-  right: 0;
-  top: 100%;
-  margin-top: 0.5em;
-}
-
-[data-position="bottom right"][data-tooltip]:before {
-  bottom: auto;
-  left: auto;
-  top: 100%;
-  right: 1em;
-  margin-left: -0.14285714rem;
-  margin-top: 0.07142857rem;
-}
-
-/* Left Center */
-
-[data-position="left center"][data-tooltip]:after {
-  right: 100%;
-  top: 50%;
-  margin-right: 0.5em;
-  transform: translateY(-50%);
-}
-
-[data-position="left center"][data-tooltip]:before {
-  right: 100%;
-  top: 50%;
-  margin-top: -0.14285714rem;
-  margin-right: -0.07142857rem;
-  background: #FFFFFF;
-  box-shadow: 1px -1px 0 0 #bababc;
-}
-
-/* Right Center */
-
-[data-position="right center"][data-tooltip]:after {
-  left: 100%;
-  top: 50%;
-  margin-left: 0.5em;
-  transform: translateY(-50%);
-}
-
-[data-position="right center"][data-tooltip]:before {
-  left: 100%;
-  top: 50%;
-  margin-top: -0.07142857rem;
-  margin-left: 0.14285714rem;
-  background: #FFFFFF;
-  box-shadow: -1px 1px 0 0 #bababc;
-}
-
-/* Inverted Arrow Color */
-
-[data-inverted][data-position~="bottom"][data-tooltip]:before {
-  background: #1B1C1D;
-  box-shadow: -1px -1px 0 0 #bababc;
-}
-
-[data-inverted][data-position="left center"][data-tooltip]:before {
-  background: #1B1C1D;
-  box-shadow: 1px -1px 0 0 #bababc;
-}
-
-[data-inverted][data-position="right center"][data-tooltip]:before {
-  background: #1B1C1D;
-  box-shadow: -1px 1px 0 0 #bababc;
-}
-
-[data-inverted][data-position~="top"][data-tooltip]:before {
-  background: #1B1C1D;
-}
-
-[data-position~="bottom"][data-tooltip]:before {
-  transform-origin: center bottom;
-}
-
-[data-position~="bottom"][data-tooltip]:after {
-  transform-origin: center top;
-}
-
-[data-position="left center"][data-tooltip]:before {
-  transform-origin: top center;
-}
-
-[data-position="left center"][data-tooltip]:after {
-  transform-origin: right center;
-}
-
-[data-position="right center"][data-tooltip]:before {
-  transform-origin: right center;
-}
-
-[data-position="right center"][data-tooltip]:after {
-  transform-origin: left center;
-}
-
-/*--------------
-        Basic
-    ---------------*/
-
-[data-tooltip][data-variation~="basic"]:before {
-  display: none;
-}
-
 /*--------------
      Spacing
 ---------------*/
@@ -35236,65 +34836,30 @@ Floated Menu / Item
   font-size: 0.78571429rem;
 }
 
-[data-tooltip][data-variation~="mini"]:before,
-[data-tooltip][data-variation~="mini"]:after {
-  font-size: 0.78571429rem;
-}
-
 .ui.tiny.popup {
   font-size: 0.85714286rem;
 }
 
-[data-tooltip][data-variation~="tiny"]:before,
-[data-tooltip][data-variation~="tiny"]:after {
-  font-size: 0.85714286rem;
-}
-
 .ui.small.popup {
   font-size: 0.92857143rem;
 }
 
-[data-tooltip][data-variation~="small"]:before,
-[data-tooltip][data-variation~="small"]:after {
-  font-size: 0.92857143rem;
-}
-
 .ui.large.popup {
   font-size: 1.14285714rem;
 }
 
-[data-tooltip][data-variation~="large"]:before,
-[data-tooltip][data-variation~="large"]:after {
-  font-size: 1.14285714rem;
-}
-
 .ui.big.popup {
   font-size: 1.28571429rem;
 }
 
-[data-tooltip][data-variation~="big"]:before,
-[data-tooltip][data-variation~="big"]:after {
-  font-size: 1.28571429rem;
-}
-
 .ui.huge.popup {
   font-size: 1.42857143rem;
 }
 
-[data-tooltip][data-variation~="huge"]:before,
-[data-tooltip][data-variation~="huge"]:after {
-  font-size: 1.42857143rem;
-}
-
 .ui.massive.popup {
   font-size: 1.71428571rem;
 }
 
-[data-tooltip][data-variation~="massive"]:before,
-[data-tooltip][data-variation~="massive"]:after {
-  font-size: 1.71428571rem;
-}
-
 /*******************************
          Theme Overrides
 *******************************/
diff --git a/web_src/less/themes/theme-arc-green.less b/web_src/less/themes/theme-arc-green.less
index b8ee6d4e8421..bb1e12c4712c 100644
--- a/web_src/less/themes/theme-arc-green.less
+++ b/web_src/less/themes/theme-arc-green.less
@@ -123,17 +123,6 @@
   background-color: #383c4a;
 }
 
-[data-tooltip]::before,
-[data-tooltip]::after {
-  background: #1b1c1d !important; /* .ui.inverted.popup */
-  border-color: #1b1c1d !important; /* .ui.inverted.popup */
-  color: #dbdbdb !important;
-}
-
-[data-tooltip]::before {
-  box-shadow: 1px 1px 0 0 #1b1c1d !important; /* .ui.inverted.popup */
-}
-
 .ui.green.progress .bar {
   background-color: #668844;
 }