Use data-tooltip-content for tippy tooltip (#23649)

Follow:
* #23574
* Remove all ".tooltip[data-content=...]"

Major changes:

* Remove "tooltip" class, use "[data-tooltip-content=...]" instead of
".tooltip[data-content=...]"
* Remove legacy `data-position`, it's dead code since last Fomantic
Tooltip -> Tippy Tooltip refactoring
* Rename reaction attribute from `data-content` to
`data-reaction-content`
* Add comments for some `data-content`: `{{/* used by the form */}}`
* Remove empty "ui" class
* Use "text color" for SVG icons (a few)

modules/charset/escape_stream.go

@@ -168,9 +168,9 @@ func (e *escapeStreamer) ambiguousRune(r, c rune) error {
 
 	if err := e.PassthroughHTMLStreamer.StartTag("span", html.Attribute{
 		Key: "class",
-		Val: "ambiguous-code-point tooltip",
+		Val: "ambiguous-code-point",
 	}, html.Attribute{
-		Key: "data-content",
+		Key: "data-tooltip-content",
 		Val: e.locale.Tr("repo.ambiguous_character", r, c),
 	}); err != nil {
 		return err

modules/charset/escape_test.go

@@ -55,7 +55,7 @@ var escapeControlTests = []escapeControlTest{
 	{
 		name:   "hebrew",
 		text:   "עד תקופת יוון העתיקה היה העיסוק במתמטיקה תכליתי בלבד: היא שימשה כאוסף של נוסחאות לחישוב קרקע, אוכלוסין וכו'. פריצת הדרך של היוונים, פרט לתרומותיהם הגדולות לידע המתמטי, הייתה בלימוד המתמטיקה כשלעצמה, מתוקף ערכה הרוחני. יחסם של חלק מהיוונים הקדמונים למתמטיקה היה דתי - למשל, הכת שאסף סביבו פיתגורס האמינה כי המתמטיקה היא הבסיס לכל הדברים. היוונים נחשבים ליוצרי מושג ההוכחה המתמטית, וכן לראשונים שעסקו במתמטיקה לשם עצמה, כלומר כתחום מחקרי עיוני ומופשט ולא רק כעזר שימושי. עם זאת, לצדה",
-		result: `עד תקופת <span class="ambiguous-code-point tooltip" data-content="repo.ambiguous_character"><span class="char">י</span></span><span class="ambiguous-code-point tooltip" data-content="repo.ambiguous_character"><span class="char">ו</span></span><span class="ambiguous-code-point tooltip" data-content="repo.ambiguous_character"><span class="char">ו</span></span><span class="ambiguous-code-point tooltip" data-content="repo.ambiguous_character"><span class="char">ן</span></span> העתיקה היה העיסוק במתמטיקה תכליתי בלבד: היא שימשה כאוסף של נוסחאות לחישוב קרקע, אוכלוסין וכו&#39;. פריצת הדרך של היוונים, פרט לתרומותיהם הגדולות לידע המתמטי, הייתה בלימוד המתמטיקה כשלעצמה, מתוקף ערכה הרוחני. יחסם של חלק מהיוונים הקדמונים למתמטיקה היה דתי - למשל, הכת שאסף סביבו פיתגורס האמינה כי המתמטיקה היא הבסיס לכל הדברים. היוונים נחשבים ליוצרי מושג ההוכחה המתמטית, וכן לראשונים שעסקו במתמטיקה לשם עצמה, כלומר כתחום מחקרי עיוני ומופשט ולא רק כעזר שימושי. עם זאת, לצדה`,
+		result: `עד תקופת <span class="ambiguous-code-point" data-tooltip-content="repo.ambiguous_character"><span class="char">י</span></span><span class="ambiguous-code-point" data-tooltip-content="repo.ambiguous_character"><span class="char">ו</span></span><span class="ambiguous-code-point" data-tooltip-content="repo.ambiguous_character"><span class="char">ו</span></span><span class="ambiguous-code-point" data-tooltip-content="repo.ambiguous_character"><span class="char">ן</span></span> העתיקה היה העיסוק במתמטיקה תכליתי בלבד: היא שימשה כאוסף של נוסחאות לחישוב קרקע, אוכלוסין וכו&#39;. פריצת הדרך של היוונים, פרט לתרומותיהם הגדולות לידע המתמטי, הייתה בלימוד המתמטיקה כשלעצמה, מתוקף ערכה הרוחני. יחסם של חלק מהיוונים הקדמונים למתמטיקה היה דתי - למשל, הכת שאסף סביבו פיתגורס האמינה כי המתמטיקה היא הבסיס לכל הדברים. היוונים נחשבים ליוצרי מושג ההוכחה המתמטית, וכן לראשונים שעסקו במתמטיקה לשם עצמה, כלומר כתחום מחקרי עיוני ומופשט ולא רק כעזר שימושי. עם זאת, לצדה`,
 		status: EscapeStatus{Escaped: true, HasAmbiguous: true},
 	},
 	{
@@ -67,9 +67,9 @@ var escapeControlTests = []escapeControlTest{
 			בשנים 582 לפנה"ס עד 496 לפנה"ס, בקירוב, חי מתמטיקאי חשוב במיוחד - פיתגורס. המקורות הראשוניים עליו מועטים, וההיסטוריונים מתקשים להפריד את העובדות משכבת המסתורין והאגדות שנקשרו בו. ידוע שסביבו התקבצה האסכולה הפיתגוראית מעין כת פסבדו-מתמטית שהאמינה ש"הכל מספר", או ליתר דיוק הכל ניתן לכימות, וייחסה למספרים משמעויות מיסטיות. ככל הנראה הפיתגוראים ידעו לבנות את הגופים האפלטוניים, הכירו את הממוצע האריתמטי, הממוצע הגאומטרי והממוצע ההרמוני והגיעו להישגים חשובים נוספים. ניתן לומר שהפיתגוראים גילו את היותו של השורש הריבועי של 2, שהוא גם האלכסון בריבוע שאורך צלעותיו 1, אי רציונלי, אך תגליתם הייתה למעשה רק שהקטעים "חסרי מידה משותפת", ומושג המספר האי רציונלי מאוחר יותר.[2] אזכור ראשון לקיומם של קטעים חסרי מידה משותפת מופיע בדיאלוג "תאיטיטוס" של אפלטון, אך רעיון זה היה מוכר עוד קודם לכן, במאה החמישית לפנה"ס להיפאסוס, בן האסכולה הפיתגוראית, ואולי לפיתגורס עצמו.[3]`,
 		result: `בתקופה מאוחרת יותר, השתמשו היוונים בשיטת סימון מתקדמת יותר, שבה הוצגו המספרים לפי 22 אותיות האלפבית היווני. לסימון המספרים בין 1 ל-9 נקבעו תשע האותיות הראשונות, בתוספת גרש ( &#39; ) בצד ימין של האות, למעלה; תשע האותיות הבאות ייצגו את העשרות מ-10 עד 90, והבאות את המאות. לסימון הספרות בין 1000 ל-900,000, השתמשו היוונים באותן אותיות, אך הוסיפו לאותיות את הגרש דווקא מצד שמאל של האותיות, למטה. ממיליון ומעלה, כנראה השתמשו היוונים בשני תגים במקום אחד.
 
-			המתמטיקאי הבולט הראשון ביוון העתיקה, ויש האומרים בתולדות האנושות, הוא תאלס (624 לפנה&#34;<span class="ambiguous-code-point tooltip" data-content="repo.ambiguous_character"><span class="char">ס</span></span> - 546 לפנה&#34;<span class="ambiguous-code-point tooltip" data-content="repo.ambiguous_character"><span class="char">ס</span></span> בקירוב).[1] לא יהיה זה משולל יסוד להניח שהוא האדם הראשון שהוכיח משפט מתמטי, ולא רק גילה אותו. תאלס הוכיח שישרים מקבילים חותכים מצד אחד של שוקי זווית קטעים בעלי יחסים שווים (משפט תאלס הראשון), שהזווית המונחת על קוטר במעגל היא זווית ישרה (משפט תאלס השני), שהקוטר מחלק את המעגל לשני חלקים שווים, ושזוויות הבסיס במשולש שווה-שוקיים שוות זו לזו. מיוחסות לו גם שיטות למדידת גובהן של הפירמידות בעזרת מדידת צילן ולקביעת מיקומה של ספינה הנראית מן החוף.
+			המתמטיקאי הבולט הראשון ביוון העתיקה, ויש האומרים בתולדות האנושות, הוא תאלס (624 לפנה&#34;<span class="ambiguous-code-point" data-tooltip-content="repo.ambiguous_character"><span class="char">ס</span></span> - 546 לפנה&#34;<span class="ambiguous-code-point" data-tooltip-content="repo.ambiguous_character"><span class="char">ס</span></span> בקירוב).[1] לא יהיה זה משולל יסוד להניח שהוא האדם הראשון שהוכיח משפט מתמטי, ולא רק גילה אותו. תאלס הוכיח שישרים מקבילים חותכים מצד אחד של שוקי זווית קטעים בעלי יחסים שווים (משפט תאלס הראשון), שהזווית המונחת על קוטר במעגל היא זווית ישרה (משפט תאלס השני), שהקוטר מחלק את המעגל לשני חלקים שווים, ושזוויות הבסיס במשולש שווה-שוקיים שוות זו לזו. מיוחסות לו גם שיטות למדידת גובהן של הפירמידות בעזרת מדידת צילן ולקביעת מיקומה של ספינה הנראית מן החוף.
 
-			בשנים 582 לפנה&#34;<span class="ambiguous-code-point tooltip" data-content="repo.ambiguous_character"><span class="char">ס</span></span> עד 496 לפנה&#34;<span class="ambiguous-code-point tooltip" data-content="repo.ambiguous_character"><span class="char">ס</span></span>, בקירוב, חי מתמטיקאי חשוב במיוחד - פיתגורס. המקורות הראשוניים עליו מועטים, וההיסטוריונים מתקשים להפריד את העובדות משכבת המסתורין והאגדות שנקשרו בו. ידוע שסביבו התקבצה האסכולה הפיתגוראית מעין כת פסבדו-מתמטית שהאמינה ש&#34;הכל מספר&#34;, או ליתר דיוק הכל ניתן לכימות, וייחסה למספרים משמעויות מיסטיות. ככל הנראה הפיתגוראים ידעו לבנות את הגופים האפלטוניים, הכירו את הממוצע האריתמטי, הממוצע הגאומטרי והממוצע ההרמוני והגיעו להישגים חשובים נוספים. ניתן לומר שהפיתגוראים גילו את היותו של השורש הריבועי של 2, שהוא גם האלכסון בריבוע שאורך צלעותיו 1, אי רציונלי, אך תגליתם הייתה למעשה רק שהקטעים &#34;חסרי מידה משותפת&#34;, ומושג המספר האי רציונלי מאוחר יותר.[2] אזכור ראשון לקיומם של קטעים חסרי מידה משותפת מופיע בדיאלוג &#34;תאיטיטוס&#34; של אפלטון, אך רעיון זה היה מוכר עוד קודם לכן, במאה החמישית לפנה&#34;<span class="ambiguous-code-point tooltip" data-content="repo.ambiguous_character"><span class="char">ס</span></span> להיפאסוס, בן האסכולה הפיתגוראית, ואולי לפיתגורס עצמו.[3]`,
+			בשנים 582 לפנה&#34;<span class="ambiguous-code-point" data-tooltip-content="repo.ambiguous_character"><span class="char">ס</span></span> עד 496 לפנה&#34;<span class="ambiguous-code-point" data-tooltip-content="repo.ambiguous_character"><span class="char">ס</span></span>, בקירוב, חי מתמטיקאי חשוב במיוחד - פיתגורס. המקורות הראשוניים עליו מועטים, וההיסטוריונים מתקשים להפריד את העובדות משכבת המסתורין והאגדות שנקשרו בו. ידוע שסביבו התקבצה האסכולה הפיתגוראית מעין כת פסבדו-מתמטית שהאמינה ש&#34;הכל מספר&#34;, או ליתר דיוק הכל ניתן לכימות, וייחסה למספרים משמעויות מיסטיות. ככל הנראה הפיתגוראים ידעו לבנות את הגופים האפלטוניים, הכירו את הממוצע האריתמטי, הממוצע הגאומטרי והממוצע ההרמוני והגיעו להישגים חשובים נוספים. ניתן לומר שהפיתגוראים גילו את היותו של השורש הריבועי של 2, שהוא גם האלכסון בריבוע שאורך צלעותיו 1, אי רציונלי, אך תגליתם הייתה למעשה רק שהקטעים &#34;חסרי מידה משותפת&#34;, ומושג המספר האי רציונלי מאוחר יותר.[2] אזכור ראשון לקיומם של קטעים חסרי מידה משותפת מופיע בדיאלוג &#34;תאיטיטוס&#34; של אפלטון, אך רעיון זה היה מוכר עוד קודם לכן, במאה החמישית לפנה&#34;<span class="ambiguous-code-point" data-tooltip-content="repo.ambiguous_character"><span class="char">ס</span></span> להיפאסוס, בן האסכולה הפיתגוראית, ואולי לפיתגורס עצמו.[3]`,
 		status: EscapeStatus{Escaped: true, HasAmbiguous: true},
 	},
 	{

modules/timeutil/since.go

@@ -233,7 +233,7 @@ func TimeSince(then time.Time, lang translation.Locale) template.HTML {
 }
 
 func htmlTimeSince(then, now time.Time, lang translation.Locale) template.HTML {
-	return template.HTML(fmt.Sprintf(`<span class="time-since tooltip" data-content="%s" data-tooltip-interactive="true">%s</span>`,
+	return template.HTML(fmt.Sprintf(`<span class="time-since" data-tooltip-content="%s" data-tooltip-interactive="true">%s</span>`,
 		then.In(setting.DefaultUILocation).Format(GetTimeFormat(lang.Language())),
 		timeSince(then, now, lang)))
 }
@@ -244,7 +244,7 @@ func TimeSinceUnix(then TimeStamp, lang translation.Locale) template.HTML {
 }
 
 func htmlTimeSinceUnix(then, now TimeStamp, lang translation.Locale) template.HTML {
-	return template.HTML(fmt.Sprintf(`<span class="time-since tooltip" data-content="%s" data-tooltip-interactive="true">%s</span>`,
+	return template.HTML(fmt.Sprintf(`<span class="time-since" data-tooltip-content="%s" data-tooltip-interactive="true">%s</span>`,
 		then.FormatInLocation(GetTimeFormat(lang.Language()), setting.DefaultUILocation),
 		timeSinceUnix(int64(then), int64(now), lang)))
 }

modules/timeutil/since_test.go

@@ -119,7 +119,7 @@ func TestHtmlTimeSince(t *testing.T) {
 	// test that `diff` yields a result containing `expected`
 	test := func(expected string, diff time.Duration) {
 		actual := htmlTimeSince(BaseDate, BaseDate.Add(diff), translation.NewLocale("en-US"))
-		assert.Contains(t, actual, `data-content="Sat Jan  1 00:00:00 UTC 2000"`)
+		assert.Contains(t, actual, `data-tooltip-content="Sat Jan  1 00:00:00 UTC 2000"`)
 		assert.Contains(t, actual, expected)
 	}
 	test("1 second", time.Second)

templates/admin/auth/list.tmpl

@@ -29,8 +29,8 @@
 							<td><a href="{{AppSubUrl}}/admin/auths/{{.ID}}">{{.Name}}</a></td>
 							<td>{{.TypeName}}</td>
 							<td>{{if .IsActive}}{{svg "octicon-check"}}{{else}}{{svg "octicon-x"}}{{end}}</td>
-							<td><span class="tooltip" data-content="{{.UpdatedUnix.FormatShort}}"><time data-format="short-date" datetime="{{.UpdatedUnix.FormatLong}}">{{.UpdatedUnix.FormatShort}}</time></span></td>
-							<td><span class="tooltip" data-content="{{.CreatedUnix.FormatLong}}"><time data-format="short-date" datetime="{{.CreatedUnix.FormatLong}}">{{.CreatedUnix.FormatShort}}</time></span></td>
+							<td><span data-tooltip-content="{{.UpdatedUnix.FormatShort}}"><time data-format="short-date" datetime="{{.UpdatedUnix.FormatLong}}">{{.UpdatedUnix.FormatShort}}</time></span></td>
+							<td><span data-tooltip-content="{{.CreatedUnix.FormatLong}}"><time data-format="short-date" datetime="{{.CreatedUnix.FormatLong}}">{{.CreatedUnix.FormatShort}}</time></span></td>
 							<td><a href="{{AppSubUrl}}/admin/auths/{{.ID}}">{{svg "octicon-pencil"}}</a></td>
 						</tr>
 					{{end}}

templates/admin/cron.tmpl

@@ -24,7 +24,7 @@
 						<td>{{DateFmtLong .Next}}</td>
 						<td>{{if gt .Prev.Year 1}}{{DateFmtLong .Prev}}{{else}}N/A{{end}}</td>
 						<td>{{.ExecTimes}}</td>
-						<td {{if ne .Status ""}}class="tooltip" data-content="{{.FormatLastMessage $.locale}}"{{end}} >{{if eq .Status ""}}—{{else if eq .Status "finished"}}{{svg "octicon-check" 16}}{{else}}{{svg "octicon-x" 16}}{{end}}</td>
+						<td {{if ne .Status ""}}data-tooltip-content="{{.FormatLastMessage $.locale}}"{{end}} >{{if eq .Status ""}}—{{else if eq .Status "finished"}}{{svg "octicon-check" 16}}{{else}}{{svg "octicon-x" 16}}{{end}}</td>
 					</tr>
 				{{end}}
 			</tbody>

templates/admin/notice.tmpl

@@ -29,7 +29,7 @@
 							<td>{{.ID}}</td>
 							<td>{{$.locale.Tr .TrStr}}</td>
 							<td class="view-detail"><span class="notice-description text truncate">{{.Description}}</span></td>
-							<td><span class="notice-created-time tooltip" data-content="{{.CreatedUnix.AsTime}}"><time data-format="short-date" datetime="{{.CreatedUnix.FormatLong}}">{{.CreatedUnix.FormatShort}}</time></span></td>
+							<td><span class="notice-created-time" data-tooltip-content="{{.CreatedUnix.AsTime}}"><time data-format="short-date" datetime="{{.CreatedUnix.FormatLong}}">{{.CreatedUnix.FormatShort}}</time></span></td>
 							<td><a href="#">{{svg "octicon-note" 16 "view-detail"}}</a></td>
 						</tr>
 					{{end}}

templates/admin/user/edit.tmpl

@@ -45,11 +45,11 @@
 						<div class="menu">
 							{{range $mode := .AllowedUserVisibilityModes}}
 								{{if $mode.IsPublic}}
-									<div class="item tooltip" data-content="{{$.locale.Tr "settings.visibility.public_tooltip"}}" data-value="0">{{$.locale.Tr "settings.visibility.public"}}</div>
+									<div class="item" data-tooltip-content="{{$.locale.Tr "settings.visibility.public_tooltip"}}" data-value="0">{{$.locale.Tr "settings.visibility.public"}}</div>
 								{{else if $mode.IsLimited}}
-									<div class="item tooltip" data-content="{{$.locale.Tr "settings.visibility.limited_tooltip"}}" data-value="1">{{$.locale.Tr "settings.visibility.limited"}}</div>
+									<div class="item" data-tooltip-content="{{$.locale.Tr "settings.visibility.limited_tooltip"}}" data-value="1">{{$.locale.Tr "settings.visibility.limited"}}</div>
 								{{else if $mode.IsPrivate}}
-									<div class="item tooltip" data-content="{{$.locale.Tr "settings.visibility.private_tooltip"}}" data-value="2">{{$.locale.Tr "settings.visibility.private"}}</div>
+									<div class="item" data-tooltip-content="{{$.locale.Tr "settings.visibility.private_tooltip"}}" data-value="2">{{$.locale.Tr "settings.visibility.private"}}</div>
 								{{end}}
 							{{end}}
 						</div>
@@ -117,7 +117,7 @@
 					</div>
 				</div>
 				<div class="inline field {{if DisableGitHooks}}gt-hidden{{end}}">
-					<div class="ui checkbox tooltip" data-content="{{.locale.Tr "admin.users.allow_git_hook_tooltip"}}">
+					<div class="ui checkbox" data-tooltip-content="{{.locale.Tr "admin.users.allow_git_hook_tooltip"}}">
 						<label><strong>{{.locale.Tr "admin.users.allow_git_hook"}}</strong></label>
 						<input name="allow_git_hook" type="checkbox" {{if .User.CanEditGitHook}}checked{{end}} {{if DisableGitHooks}}disabled{{end}}>
 					</div>

templates/admin/user/new.tmpl

@@ -39,11 +39,11 @@
 						<div class="menu">
 							{{range $mode := .AllowedUserVisibilityModes}}
 								{{if $mode.IsPublic}}
-									<div class="item tooltip" data-content="{{$.locale.Tr "settings.visibility.public_tooltip"}}" data-value="0">{{$.locale.Tr "settings.visibility.public"}}</div>
+									<div class="item" data-tooltip-content="{{$.locale.Tr "settings.visibility.public_tooltip"}}" data-value="0">{{$.locale.Tr "settings.visibility.public"}}</div>
 								{{else if $mode.IsLimited}}
-									<div class="item tooltip" data-content="{{$.locale.Tr "settings.visibility.limited_tooltip"}}" data-value="1">{{$.locale.Tr "settings.visibility.limited"}}</div>
+									<div class="item" data-tooltip-content="{{$.locale.Tr "settings.visibility.limited_tooltip"}}" data-value="1">{{$.locale.Tr "settings.visibility.limited"}}</div>
 								{{else if $mode.IsPrivate}}
-									<div class="item tooltip" data-content="{{$.locale.Tr "settings.visibility.private_tooltip"}}" data-value="2">{{$.locale.Tr "settings.visibility.private"}}</div>
+									<div class="item" data-tooltip-content="{{$.locale.Tr "settings.visibility.private_tooltip"}}" data-value="2">{{$.locale.Tr "settings.visibility.private"}}</div>
 								{{end}}
 							{{end}}
 						</div>

templates/base/head_navbar.tmpl

@@ -9,7 +9,7 @@
 		</a>
 		<div class="gt-df gt-ac">
 			{{if .IsSigned}}
-			<a href="{{AppSubUrl}}/notifications" class="tooltip mobile-only gt-mr-4 gt-mt-3" data-content="{{.locale.Tr "notifications"}}" aria-label="{{.locale.Tr "notifications"}}">
+			<a href="{{AppSubUrl}}/notifications" class="mobile-only gt-mr-4 gt-mt-3" data-tooltip-content="{{.locale.Tr "notifications"}}" aria-label="{{.locale.Tr "notifications"}}">
 				<span class="fitted item">
 					{{svg "octicon-bell"}}
 					<span class="notification_count{{if not $notificationUnreadCount}} gt-hidden{{end}}">
@@ -57,7 +57,7 @@
 
 	{{if and .IsSigned .MustChangePassword}}
 		<div class="right stackable menu">
-			<div class="ui dropdown jump item tooltip" tabindex="-1" data-content="{{.locale.Tr "user_profile_and_more"}}">
+			<div class="ui dropdown jump item" tabindex="-1" data-tooltip-content="{{.locale.Tr "user_profile_and_more"}}">
 				<span class="text">
 					{{avatar $.Context .SignedUser 24 "tiny"}}
 					<span class="sr-only">{{.locale.Tr "user_profile_and_more"}}</span>
@@ -100,25 +100,23 @@
 						{{.CsrfTokenHtml}}
 						<button
 							type="submit"
-							class="ui button mini compact basic icon fitted tooltip"
-							data-content="{{.locale.Tr "repo.issues.stop_tracking"}}"
-							data-position="top right"
+							class="ui button mini compact basic icon fitted"
+							data-tooltip-content="{{.locale.Tr "repo.issues.stop_tracking"}}"
 						>{{svg "octicon-square-fill"}}</button>
 					</form>
 					<form class="stopwatch-cancel" method="POST" action="{{.ActiveStopwatch.IssueLink}}/times/stopwatch/cancel">
 						{{.CsrfTokenHtml}}
 						<button
 							type="submit"
-							class="ui button mini compact basic icon fitted tooltip"
-							data-content="{{.locale.Tr "repo.issues.cancel_tracking"}}"
-							data-position="top right"
+							class="ui button mini compact basic icon fitted"
+							data-tooltip-content="{{.locale.Tr "repo.issues.cancel_tracking"}}"
 						>{{svg "octicon-trash"}}</button>
 					</form>
 				</div>
 			</div>
 			{{end}}
 
-			<a href="{{AppSubUrl}}/notifications" class="item tooltip not-mobile gt-mx-0" data-content="{{.locale.Tr "notifications"}}" aria-label="{{.locale.Tr "notifications"}}">
+			<a href="{{AppSubUrl}}/notifications" class="item not-mobile gt-mx-0" data-tooltip-content="{{.locale.Tr "notifications"}}" aria-label="{{.locale.Tr "notifications"}}">
 				<span class="fitted item">
 					{{svg "octicon-bell"}}
 					<span class="notification_count{{if not $notificationUnreadCount}} gt-hidden{{end}}">
@@ -127,7 +125,7 @@
 				</span>
 			</a>
 
-			<div class="ui dropdown jump item tooltip gt-mx-0" data-content="{{.locale.Tr "create_new"}}">
+			<div class="ui dropdown jump item gt-mx-0" data-tooltip-content="{{.locale.Tr "create_new"}}">
 				<span class="text">
 					<span class="fitted">{{svg "octicon-plus"}}</span>
 					<span class="sr-mobile-only">{{.locale.Tr "create_new"}}</span>
@@ -150,7 +148,7 @@
 				</div><!-- end content create new menu -->
 			</div><!-- end dropdown menu create new -->
 
-			<div class="ui dropdown jump item tooltip gt-mx-0" data-content="{{.locale.Tr "user_profile_and_more"}}">
+			<div class="ui dropdown jump item gt-mx-0" data-tooltip-content="{{.locale.Tr "user_profile_and_more"}}">
 				<span class="text">
 					{{avatar $.Context .SignedUser 24 "tiny"}}
 					<span class="sr-only">{{.locale.Tr "user_profile_and_more"}}</span>

templates/code/searchform.tmpl

@@ -1,12 +1,12 @@
 <form class="ui form ignore-dirty" style="max-width: 100%">
 	<div class="ui fluid action input">
 		<input name="q" value="{{.Keyword}}"{{if .CodeIndexerUnavailable}} disabled{{end}} placeholder="{{.locale.Tr "explore.search"}}…" autofocus>
-		<div class="ui dropdown selection tooltip{{if .CodeIndexerUnavailable}} disabled{{end}}" data-content="{{.locale.Tr "explore.search.type.tooltip"}}">
+		<div class="ui dropdown selection {{if .CodeIndexerUnavailable}} disabled{{end}}" data-tooltip-content="{{.locale.Tr "explore.search.type.tooltip"}}">
 			<input name="t" type="hidden" value="{{.queryType}}"{{if .CodeIndexerUnavailable}} disabled{{end}}>{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 			<div class="text">{{.locale.Tr (printf "explore.search.%s" (or .queryType "fuzzy"))}}</div>
 			<div class="menu">
-				<div class="item tooltip" data-value="" data-content="{{.locale.Tr "explore.search.fuzzy.tooltip"}}">{{.locale.Tr "explore.search.fuzzy"}}</div>
-				<div class="item tooltip" data-value="match" data-content="{{.locale.Tr "explore.search.match.tooltip"}}">{{.locale.Tr "explore.search.match"}}</div>
+				<div class="item" data-value="" data-tooltip-content="{{.locale.Tr "explore.search.fuzzy.tooltip"}}">{{.locale.Tr "explore.search.fuzzy"}}</div>
+				<div class="item" data-value="match" data-tooltip-content="{{.locale.Tr "explore.search.match.tooltip"}}">{{.locale.Tr "explore.search.match"}}</div>
 			</div>
 		</div>
 		<button class="ui primary button"{{if .CodeIndexerUnavailable}} disabled{{end}}>{{.locale.Tr "explore.search"}}</button>

templates/explore/repo_list.tmpl

@@ -32,9 +32,9 @@
 							{{end}}
 						{{end}}
 						{{if .IsFork}}
-							<span class="tooltip gt-df" data-content="{{$.locale.Tr "repo.fork"}}" data-position="bottom center">{{svg "octicon-repo-forked"}}</span>
+							<span class="gt-df" data-tooltip-content="{{$.locale.Tr "repo.fork"}}">{{svg "octicon-repo-forked"}}</span>
 						{{else if .IsMirror}}
-							<span class="tooltip gt-df" data-content="{{$.locale.Tr "mirror"}}" data-position="bottom center">{{svg "octicon-mirror"}}</span>
+							<span class="gt-df" data-tooltip-content="{{$.locale.Tr "mirror"}}">{{svg "octicon-mirror"}}</span>
 						{{end}}
 					</div>
 				</div>

templates/explore/repo_search.tmpl

@@ -31,7 +31,7 @@
 </form>
 {{if .OnlyShowRelevant}}
 	<div class="ui message explore-relevancy-note">
-		<span class="ui tooltip" data-content="{{.locale.Tr "explore.relevant_repositories_tooltip"}}">{{.locale.Tr "explore.relevant_repositories" ((printf "%s%s" $.Link "?no_filter=1")|Escape) | Safe}}</span>
+		<span data-tooltip-content="{{.locale.Tr "explore.relevant_repositories_tooltip"}}">{{.locale.Tr "explore.relevant_repositories" ((printf "%s%s" $.Link "?no_filter=1")|Escape) | Safe}}</span>
 	</div>
 {{end}}
 <div class="ui divider"></div>

templates/install.tmpl

@@ -221,73 +221,73 @@
 						</summary>
 						<div class="inline field">
 							<div class="ui checkbox" id="offline-mode">
-								<label class="tooltip" data-content="{{.locale.Tr "install.offline_mode_popup"}}">{{.locale.Tr "install.offline_mode"}}</label>
+								<label data-tooltip-content="{{.locale.Tr "install.offline_mode_popup"}}">{{.locale.Tr "install.offline_mode"}}</label>
 								<input name="offline_mode" type="checkbox" {{if .offline_mode}}checked{{end}}>
 							</div>
 						</div>
 						<div class="inline field">
 							<div class="ui checkbox" id="disable-gravatar">
-								<label class="tooltip" data-content="{{.locale.Tr "install.disable_gravatar_popup"}}">{{.locale.Tr "install.disable_gravatar"}}</label>
+								<label data-tooltip-content="{{.locale.Tr "install.disable_gravatar_popup"}}">{{.locale.Tr "install.disable_gravatar"}}</label>
 								<input name="disable_gravatar" type="checkbox" {{if .disable_gravatar}}checked{{end}}>
 							</div>
 						</div>
 						<div class="inline field">
 							<div class="ui checkbox" id="federated-avatar-lookup">
-								<label class="tooltip" data-content="{{.locale.Tr "install.federated_avatar_lookup_popup"}}">{{.locale.Tr "install.federated_avatar_lookup"}}</label>
+								<label data-tooltip-content="{{.locale.Tr "install.federated_avatar_lookup_popup"}}">{{.locale.Tr "install.federated_avatar_lookup"}}</label>
 								<input name="enable_federated_avatar" type="checkbox" {{if .enable_federated_avatar}}checked{{end}}>
 							</div>
 						</div>
 						<div class="inline field">
 							<div class="ui checkbox" id="enable-openid-signin">
-								<label class="tooltip" data-content="{{.locale.Tr "install.openid_signin_popup"}}">{{.locale.Tr "install.openid_signin"}}</label>
+								<label data-tooltip-content="{{.locale.Tr "install.openid_signin_popup"}}">{{.locale.Tr "install.openid_signin"}}</label>
 								<input name="enable_open_id_sign_in" type="checkbox" {{if .enable_open_id_sign_in}}checked{{end}}>
 							</div>
 						</div>
 						<div class="inline field">
 							<div class="ui checkbox" id="disable-registration">
-								<label class="tooltip" data-content="{{.locale.Tr "install.disable_registration_popup"}}">{{.locale.Tr "install.disable_registration"}}</label>
+								<label data-tooltip-content="{{.locale.Tr "install.disable_registration_popup"}}">{{.locale.Tr "install.disable_registration"}}</label>
 								<input name="disable_registration" type="checkbox" {{if .disable_registration}}checked{{end}}>
 							</div>
 						</div>
 						<div class="inline field">
 							<div class="ui checkbox" id="allow-only-external-registration">
-								<label class="tooltip" data-content="{{.locale.Tr "install.allow_only_external_registration_popup"}}">{{.locale.Tr "install.allow_only_external_registration_popup"}}</label>
+								<label data-tooltip-content="{{.locale.Tr "install.allow_only_external_registration_popup"}}">{{.locale.Tr "install.allow_only_external_registration_popup"}}</label>
 								<input name="allow_only_external_registration" type="checkbox" {{if .allow_only_external_registration}}checked{{end}}>
 							</div>
 						</div>
 						<div class="inline field">
 							<div class="ui checkbox" id="enable-openid-signup">
-								<label class="tooltip" data-content="{{.locale.Tr "install.openid_signup_popup"}}">{{.locale.Tr "install.openid_signup"}}</label>
+								<label data-tooltip-content="{{.locale.Tr "install.openid_signup_popup"}}">{{.locale.Tr "install.openid_signup"}}</label>
 								<input name="enable_open_id_sign_up" type="checkbox" {{if .enable_open_id_sign_up}}checked{{end}}>
 							</div>
 						</div>
 						<div class="inline field">
 							<div class="ui checkbox" id="enable-captcha">
-								<label class="tooltip" data-content="{{.locale.Tr "install.enable_captcha_popup"}}">{{.locale.Tr "install.enable_captcha"}}</label>
+								<label data-tooltip-content="{{.locale.Tr "install.enable_captcha_popup"}}">{{.locale.Tr "install.enable_captcha"}}</label>
 								<input name="enable_captcha" type="checkbox" {{if .enable_captcha}}checked{{end}}>
 							</div>
 						</div>
 						<div class="inline field">
 							<div class="ui checkbox">
-								<label class="tooltip" data-content="{{.locale.Tr "install.require_sign_in_view_popup"}}">{{.locale.Tr "install.require_sign_in_view"}}</label>
+								<label data-tooltip-content="{{.locale.Tr "install.require_sign_in_view_popup"}}">{{.locale.Tr "install.require_sign_in_view"}}</label>
 								<input name="require_sign_in_view" type="checkbox" {{if .require_sign_in_view}}checked{{end}}>
 							</div>
 						</div>
 						<div class="inline field">
 							<div class="ui checkbox">
-								<label class="tooltip" data-content="{{.locale.Tr "install.default_keep_email_private_popup"}}">{{.locale.Tr "install.default_keep_email_private"}}</label>
+								<label data-tooltip-content="{{.locale.Tr "install.default_keep_email_private_popup"}}">{{.locale.Tr "install.default_keep_email_private"}}</label>
 								<input name="default_keep_email_private" type="checkbox" {{if .default_keep_email_private}}checked{{end}}>
 							</div>
 						</div>
 						<div class="inline field">
 							<div class="ui checkbox">
-								<label class="tooltip" data-content="{{.locale.Tr "install.default_allow_create_organization_popup"}}">{{.locale.Tr "install.default_allow_create_organization"}}</label>
+								<label data-tooltip-content="{{.locale.Tr "install.default_allow_create_organization_popup"}}">{{.locale.Tr "install.default_allow_create_organization"}}</label>
 								<input name="default_allow_create_organization" type="checkbox" {{if .default_allow_create_organization}}checked{{end}}>
 							</div>
 						</div>
 						<div class="inline field">
 							<div class="ui checkbox">
-								<label class="tooltip" data-content="{{.locale.Tr "install.default_enable_timetracking_popup"}}">{{.locale.Tr "install.default_enable_timetracking"}}</label>
+								<label data-tooltip-content="{{.locale.Tr "install.default_enable_timetracking_popup"}}">{{.locale.Tr "install.default_enable_timetracking"}}</label>
 								<input name="default_enable_timetracking" type="checkbox" {{if .default_enable_timetracking}}checked{{end}}>
 							</div>
 						</div>

templates/org/home.tmpl

@@ -6,7 +6,7 @@
 			<div class="ui header">
 				{{.Org.DisplayName}}
 				{{if .EnableFeed}}
-					<a href="{{.Org.HomeLink}}.rss"><i class="ui grey icon tooltip gt-ml-3" data-content="{{.locale.Tr "rss_feed"}}" data-position="top center">{{svg "octicon-rss" 36}}</i></a>
+					<a href="{{.Org.HomeLink}}.rss"><i class="ui grey icon gt-ml-3" data-tooltip-content="{{.locale.Tr "rss_feed"}}">{{svg "octicon-rss" 36}}</i></a>
 				{{end}}
 				<span class="org-visibility">
 					{{if .Org.Visibility.IsLimited}}<div class="ui large basic horizontal label">{{.locale.Tr "org.settings.visibility.limited_shortname"}}</div>{{end}}
@@ -43,9 +43,7 @@
 				{{end}}
 				<h4 class="ui top attached header gt-df">
 					<strong class="gt-f1">{{.locale.Tr "org.members"}}</strong>
-					<div class="ui">
-						<a class="text grey gt-dif gt-ac" href="{{.OrgLink}}/members"><span>{{.MembersTotal}}</span> {{svg "octicon-chevron-right"}}</a>
-					</div>
+					<a class="text grey gt-dif gt-ac" href="{{.OrgLink}}/members"><span>{{.MembersTotal}}</span> {{svg "octicon-chevron-right"}}</a>
 				</h4>
 				<div class="ui attached segment members">
 					{{$isMember := .IsOrganizationMember}}
@@ -61,9 +59,7 @@
 				{{if .IsOrganizationMember}}
 					<div class="ui top attached header gt-df">
 						<strong class="gt-f1">{{.locale.Tr "org.teams"}}</strong>
-						<div class="ui">
-							<a class="text grey gt-dif gt-ac" href="{{.OrgLink}}/teams"><span>{{.Org.NumTeams}}</span> {{svg "octicon-chevron-right"}}</a>
-						</div>
+						<a class="text grey gt-dif gt-ac" href="{{.OrgLink}}/teams"><span>{{.Org.NumTeams}}</span> {{svg "octicon-chevron-right"}}</a>
 					</div>
 					<div class="ui attached table segment teams">
 						{{range .Teams}}

templates/org/team/new.tmpl

@@ -78,11 +78,11 @@
 										<tr>
 											<th>{{.locale.Tr "units.unit"}}</th>
 											<th class="center aligned">{{.locale.Tr "org.teams.none_access"}}
-											<span class="tooltip gt-vm" data-content="{{.locale.Tr "org.teams.none_access_helper"}}">{{svg "octicon-question" 16 "gt-ml-2"}}</span></th>
+											<span class="gt-vm" data-tooltip-content="{{.locale.Tr "org.teams.none_access_helper"}}">{{svg "octicon-question" 16 "gt-ml-2"}}</span></th>
 											<th class="center aligned">{{.locale.Tr "org.teams.read_access"}}
-											<span class="tooltip gt-vm" data-content="{{.locale.Tr "org.teams.read_access_helper"}}">{{svg "octicon-question" 16 "gt-ml-2"}}</span></th>
+											<span class="gt-vm" data-tooltip-content="{{.locale.Tr "org.teams.read_access_helper"}}">{{svg "octicon-question" 16 "gt-ml-2"}}</span></th>
 											<th class="center aligned">{{.locale.Tr "org.teams.write_access"}}
-											<span class="tooltip gt-vm" data-content="{{.locale.Tr "org.teams.write_access_helper"}}">{{svg "octicon-question" 16 "gt-ml-2"}}</span></th>
+											<span class="gt-vm" data-tooltip-content="{{.locale.Tr "org.teams.write_access_helper"}}">{{svg "octicon-question" 16 "gt-ml-2"}}</span></th>
 										</tr>
 									</thead>
 									<tbody>
@@ -90,8 +90,8 @@
 											{{if ge $unit.MaxPerm 2}}
 												<tr>
 													<td>
-														<div {{if $unit.Type.UnitGlobalDisabled}}class="field tooltip" data-content="{{$.locale.Tr "repo.unit_disabled"}}"{{- else -}}class="field"{{end}}>
-															<div class="ui">
+														<div {{if $unit.Type.UnitGlobalDisabled}}class="field" data-tooltip-content="{{$.locale.Tr "repo.unit_disabled"}}"{{- else -}}class="field"{{end}}>
+															<div>
 																<label>{{$.locale.Tr $unit.NameKey}}{{if $unit.Type.UnitGlobalDisabled}} {{$.locale.Tr "org.team_unit_disabled"}}{{end}}</label>
 																<span class="help">{{$.locale.Tr $unit.DescKey}}</span>
 															</div>
@@ -119,7 +119,7 @@
 								</table>
 								{{range $t, $unit := $.Units}}
 									{{if lt $unit.MaxPerm 2}}
-										<div {{if $unit.Type.UnitGlobalDisabled}}class="field tooltip" data-content="{{$.locale.Tr "repo.unit_disabled"}}"{{else}}class="field"{{end}}>
+										<div {{if $unit.Type.UnitGlobalDisabled}}class="field" data-tooltip-content="{{$.locale.Tr "repo.unit_disabled"}}"{{else}}class="field"{{end}}>
 											<div class="ui checkbox">
 												<input type="checkbox" name="unit_{{$unit.Type.Value}}" value="1"{{if or (eq $.Team.ID 0) (eq ($.Team.UnitAccessMode $.Context $unit.Type) 1)}} checked{{end}} {{if $unit.Type.UnitGlobalDisabled}}disabled{{end}}>
 												<label>{{$.locale.Tr $unit.NameKey}}{{if $unit.Type.UnitGlobalDisabled}} {{$.locale.Tr "org.team_unit_disabled"}}{{end}}</label>

templates/projects/view.tmpl

@@ -85,7 +85,7 @@
 						{{.Title}}
 					</div>
 					{{if and $.CanWriteProjects (ne .ID 0)}}
-						<div class="ui dropdown jump item tooltip">
+						<div class="ui dropdown jump item">
 							<div class="not-mobile gt-px-3" tabindex="-1">
 								{{svg "octicon-kebab-horizontal"}}
 							</div>
@@ -238,7 +238,7 @@
 							{{end}}
 							<div class="right floated">
 								{{range .Assignees}}
-									<a class="tooltip" target="_blank" href="{{.HomeLink}}" data-content="{{$.locale.Tr "repo.projects.column.assigned_to"}} {{.Name}}">{{avatar $.Context . 28 "mini gt-mr-3"}}</a>
+									<a target="_blank" href="{{.HomeLink}}" data-tooltip-content="{{$.locale.Tr "repo.projects.column.assigned_to"}} {{.Name}}">{{avatar $.Context . 28 "mini gt-mr-3"}}</a>
 								{{end}}
 							</div>
 						</div>

templates/repo/actions/list.tmpl

@@ -11,11 +11,11 @@
 					{{range .workflows}}
 						<a class="item{{if eq .Entry.Name $.CurWorkflow}} active{{end}}" href="{{$.Link}}?workflow={{.Entry.Name}}">{{.Entry.Name}}
 							{{if .IsInvalid}}
-								<span class="tooltip" data-content="{{$.locale.Tr "actions.runs.invalid_workflow_helper" (.ErrMsg)}}">
+								<span data-tooltip-content="{{$.locale.Tr "actions.runs.invalid_workflow_helper" (.ErrMsg)}}">
 									<i class="warning icon red"></i>
 								</span>
 							{{else}}
-								<span class="tooltip" data-content="{{$.locale.Tr "actions.runs.valid_workflow_helper"}}">
+								<span data-tooltip-content="{{$.locale.Tr "actions.runs.valid_workflow_helper"}}">
 									<i class="check icon green"></i>
 								</span>
 							{{end}}

templates/repo/blame.tmpl

@@ -41,7 +41,7 @@
 							</td>
 							<td class="lines-blame-btn">
 								{{if $row.PreviousSha}}
-									<a href="{{$row.PreviousShaURL}}" class="tooltip" data-content='{{$.locale.Tr "repo.blame_prior"}}'>
+									<a href="{{$row.PreviousShaURL}}" data-tooltip-content='{{$.locale.Tr "repo.blame_prior"}}'>
 										{{svg "octicon-versions"}}
 									</a>
 								{{end}}

templates/repo/branch/list.tmpl

@@ -22,12 +22,12 @@
 							</td>
 							<td class="right aligned overflow-visible">
 								{{if and $.IsWriter (not $.Repository.IsArchived) (not .IsDeleted)}}
-									<button class="ui basic jump button icon tooltip show-create-branch-modal" data-content="{{$.locale.Tr "repo.branch.new_branch_from" ($.DefaultBranch)}}" data-branch-from="{{$.DefaultBranch}}" data-branch-from-urlcomponent="{{PathEscapeSegments $.DefaultBranch}}" data-modal="#create-branch-modal" data-position="top right">
+									<button class="ui basic jump button icon show-create-branch-modal" data-tooltip-content="{{$.locale.Tr "repo.branch.new_branch_from" ($.DefaultBranch)}}" data-branch-from="{{$.DefaultBranch}}" data-branch-from-urlcomponent="{{PathEscapeSegments $.DefaultBranch}}" data-modal="#create-branch-modal">
 										{{svg "octicon-git-branch"}}
 									</button>
 								{{end}}
 								{{if not $.DisableDownloadSourceArchives}}
-									<button class="ui basic jump dropdown icon button tooltip" data-content="{{$.locale.Tr "repo.branch.download" ($.DefaultBranch)}}" data-position="top right">
+									<button class="ui basic jump dropdown icon button" data-tooltip-content="{{$.locale.Tr "repo.branch.download" ($.DefaultBranch)}}">
 										{{svg "octicon-download"}}
 										<div class="menu">
 											<a class="item archive-link" href="{{$.RepoLink}}/archive/{{PathEscapeSegments $.DefaultBranch}}.zip" rel="nofollow">{{svg "octicon-file-zip"}}&nbsp;ZIP</a>
@@ -81,7 +81,7 @@
 									<td class="three wide right aligned">
 										{{if not .LatestPullRequest}}
 											{{if .IsIncluded}}
-												<span class="ui tooltip orange large label" data-content="{{$.locale.Tr "repo.branch.included_desc"}}" data-position="top right">
+												<span class="ui orange large label" data-tooltip-content="{{$.locale.Tr "repo.branch.included_desc"}}">
 													{{svg "octicon-git-pull-request"}} {{$.locale.Tr "repo.branch.included"}}
 												</span>
 											{{else if and (not .IsDeleted) $.AllowsPulls (gt .CommitsAhead 0)}}
@@ -108,12 +108,12 @@
 									</td>
 									<td class="three wide right aligned overflow-visible">
 										{{if and $.IsWriter (not $.Repository.IsArchived) (not .IsDeleted)}}
-											<button class="ui basic jump button icon tooltip show-create-branch-modal" data-branch-from="{{.Name}}" data-branch-from-urlcomponent="{{PathEscapeSegments .Name}}" data-content="{{$.locale.Tr "repo.branch.new_branch_from" .Name}}" data-position="top right" data-modal="#create-branch-modal" data-name="{{.Name}}">
+											<button class="ui basic jump button icon show-create-branch-modal" data-branch-from="{{.Name}}" data-branch-from-urlcomponent="{{PathEscapeSegments .Name}}" data-tooltip-content="{{$.locale.Tr "repo.branch.new_branch_from" .Name}}" data-modal="#create-branch-modal" data-name="{{.Name}}">
 												{{svg "octicon-git-branch"}}
 											</button>
 										{{end}}
 										{{if and (not .IsDeleted) (not $.DisableDownloadSourceArchives)}}
-											<button class="ui basic jump dropdown icon button tooltip" data-content="{{$.locale.Tr "repo.branch.download" (.Name)}}" data-position="top right">
+											<button class="ui basic jump dropdown icon button" data-tooltip-content="{{$.locale.Tr "repo.branch.download" (.Name)}}">
 												{{svg "octicon-download"}}
 												<div class="menu">
 													<a class="item archive-link" href="{{$.RepoLink}}/archive/{{PathEscapeSegments .Name}}.zip" rel="nofollow">{{svg "octicon-file-zip"}}&nbsp;ZIP</a>
@@ -123,13 +123,13 @@
 										{{end}}
 										{{if and $.IsWriter (not $.IsMirror) (not $.Repository.IsArchived) (not .IsProtected)}}
 											{{if .IsDeleted}}
-												<button class="ui basic jump button icon tooltip undo-button" data-url="{{$.Link}}/restore?branch_id={{.DeletedBranch.ID}}&name={{.DeletedBranch.Name}}&page={{$.Page.Paginater.Current}}" data-content="{{$.locale.Tr "repo.branch.restore" (.Name)}}" data-position="top right">
+												<button class="ui basic jump button icon undo-button" data-url="{{$.Link}}/restore?branch_id={{.DeletedBranch.ID}}&name={{.DeletedBranch.Name}}&page={{$.Page.Paginater.Current}}" data-tooltip-content="{{$.locale.Tr "repo.branch.restore" (.Name)}}">
 													<span class="text blue">
 														{{svg "octicon-reply"}}
 													</span>
 												</button>
 											{{else}}
-												<button class="ui basic jump button icon tooltip delete-button delete-branch-button" data-url="{{$.Link}}/delete?name={{.Name}}&page={{$.Page.Paginater.Current}}" data-content="{{$.locale.Tr "repo.branch.delete" (.Name)}}" data-position="top right" data-name="{{.Name}}">
+												<button class="ui basic jump button icon delete-button delete-branch-button" data-url="{{$.Link}}/delete?name={{.Name}}&page={{$.Page.Paginater.Current}}" data-tooltip-content="{{$.locale.Tr "repo.branch.delete" (.Name)}}" data-name="{{.Name}}">
 													{{svg "octicon-trash"}}
 												</button>
 											{{end}}

templates/repo/cite/cite_buttons.tmpl

@@ -6,6 +6,6 @@ BibTeX
 </button>
 <!-- the value will be updated by initCitationFileCopyContent, the code below is used to avoid UI flicking  -->
 <input id="citation-copy-content" value="" size="1" readonly>
-<button class="ui basic icon button tooltip" id="citation-clipboard-btn" data-content="{{.locale.Tr "copy"}}" data-clipboard-text="" data-clipboard-target="#citation-copy-content">
+<button class="ui basic icon button" id="citation-clipboard-btn" data-tooltip-content="{{.locale.Tr "copy"}}" data-clipboard-text="" data-clipboard-target="#citation-copy-content">
 	{{svg "octicon-copy"}}
 </button>

templates/repo/cite/cite_modal.tmpl

@@ -7,7 +7,7 @@
 			<div class="fitted item">
 				<div class="ui action input" id="citation-panel">
 					{{template "repo/cite/cite_buttons" .}}
-					<a id="goto-citation-btn" class="ui basic jump icon button tooltip" href="{{$.RepoLink}}/src/{{$.BranchName}}/CITATION.cff" data-position="top right" data-content="{{.locale.Tr "repo.find_file.go_to_file"}}">
+					<a id="goto-citation-btn" class="ui basic jump icon button" href="{{$.RepoLink}}/src/{{$.BranchName}}/CITATION.cff" data-tooltip-content="{{.locale.Tr "repo.find_file.go_to_file"}}">
 						{{svg "octicon-file-moved"}}
 					</a>
 				</div>

templates/repo/clone_buttons.tmpl

@@ -10,6 +10,6 @@
 	</button>
 {{end}}
 <input id="repo-clone-url" size="20" class="js-clone-url gt-br-0" value="{{$.CloneButtonOriginLink.HTTPS}}" readonly>
-<button class="ui basic small compact icon button tooltip" id="clipboard-btn" data-content="{{.locale.Tr "copy_url"}}" data-clipboard-target="#repo-clone-url" aria-label="{{.locale.Tr "copy_url"}}">
+<button class="ui basic small compact icon button" id="clipboard-btn" data-tooltip-content="{{.locale.Tr "copy_url"}}" data-clipboard-target="#repo-clone-url" aria-label="{{.locale.Tr "copy_url"}}">
 	{{svg "octicon-copy" 14}}
 </button>

templates/repo/commit_page.tmpl

@@ -21,7 +21,7 @@
 			<div class="gt-df gt-mb-4 gt-fw">
 				<h3 class="gt-mb-0 gt-f1"><span class="commit-summary" title="{{.Commit.Summary}}">{{RenderCommitMessage $.Context .Commit.Message $.RepoLink $.Repository.ComposeMetas}}</span>{{template "repo/commit_statuses" dict "Status" .CommitStatus "Statuses" .CommitStatuses  "root" $}}</h3>
 				{{if not $.PageIsWiki}}
-					<div class="ui">
+					<div>
 						<a class="ui primary tiny button" href="{{.SourcePath}}">
 							{{.locale.Tr "repo.diff.browse_source"}}
 						</a>
@@ -32,14 +32,14 @@
 									<div class="ui header">{{.locale.Tr "repo.commit.operations"}}</div>
 									<div class="divider"></div>
 									<div class="item show-create-branch-modal"
-										data-content="{{$.locale.Tr "repo.branch.new_branch_from" (.CommitID)}}"
+										data-content="{{$.locale.Tr "repo.branch.new_branch_from" (.CommitID)}}" {{/* used by the form */}}
 										data-branch-from="{{ShortSha .CommitID}}"
 										data-branch-from-urlcomponent="{{.CommitID}}"
 										data-modal="#create-branch-modal">
 										{{.locale.Tr "repo.branch.create_branch_operation"}}
 									</div>
 									<div class="item show-create-branch-modal"
-										data-content="{{$.locale.Tr "repo.branch.new_branch_from" (.CommitID)}}"
+										data-content="{{$.locale.Tr "repo.branch.new_branch_from" (.CommitID)}}" {{/* used by the form */}}
 										data-branch-from="{{ShortSha .CommitID}}"
 										data-branch-from-urlcomponent="{{.CommitID}}"
 										data-modal="#create-tag-modal"
@@ -227,10 +227,10 @@
 						{{else}}
 							{{svg "octicon-unverified" 16 "gt-mr-3"}}
 							{{if .Verification.SigningSSHKey}}
-								<span class="ui text gt-mr-3 tooltip" data-content="{{.locale.Tr "gpg.default_key"}}">{{.locale.Tr "repo.commits.ssh_key_fingerprint"}}:</span>
+								<span class="ui text gt-mr-3" data-tooltip-content="{{.locale.Tr "gpg.default_key"}}">{{.locale.Tr "repo.commits.ssh_key_fingerprint"}}:</span>
 								{{.Verification.SigningSSHKey.Fingerprint}}
 							{{else}}
-								<span class="ui text gt-mr-3 tooltip" data-content="{{.locale.Tr "gpg.default_key"}}">{{.locale.Tr "repo.commits.gpg_key_id"}}:</span>
+								<span class="ui text gt-mr-3" data-tooltip-content="{{.locale.Tr "gpg.default_key"}}">{{.locale.Tr "repo.commits.gpg_key_id"}}:</span>
 								{{.Verification.SigningKey.PaddedKeyID}}
 							{{end}}
 						{{end}}

templates/repo/commits_table.tmpl

@@ -19,7 +19,7 @@
 					<input type="checkbox" name="all" id="all" value="true" {{.All}}>
 					<label for="all">{{.locale.Tr "repo.commits.search_all"}} &nbsp;&nbsp;</label>
 				</div>
-				<button class="ui primary tiny button gt-mr-0 tooltip" data-panel="#add-deploy-key-panel" data-content={{.locale.Tr "repo.commits.search.tooltip"}}>{{.locale.Tr "repo.commits.find"}}</button>
+				<button class="ui primary tiny button gt-mr-0" data-panel="#add-deploy-key-panel" data-tooltip-content={{.locale.Tr "repo.commits.search.tooltip"}}>{{.locale.Tr "repo.commits.find"}}</button>
 			</form>
 		{{else if .IsDiffCompare}}
 			<a href="{{$.CommitRepoLink}}/commit/{{.BeforeCommitID | PathEscape}}" class="ui green sha label">{{if not .BaseIsCommit}}{{if .BaseIsBranch}}{{svg "octicon-git-branch"}}{{else if .BaseIsTag}}{{svg "octicon-tag"}}{{end}}{{.BaseBranch}}{{else}}{{ShortSha .BaseBranch}}{{end}}</a>

templates/repo/create.tmpl

@@ -80,7 +80,7 @@
 								<input name="git_content" type="checkbox" tabindex="0" {{if .git_content}}checked{{end}}>
 								<label>{{.locale.Tr "repo.template.git_content"}}</label>
 							</div>
-							<div class="ui checkbox{{if not .SignedUser.CanEditGitHook}} tooltip{{end}}"{{if not .SignedUser.CanEditGitHook}} data-content="{{.locale.Tr "repo.template.git_hooks_tooltip"}}"{{end}}>
+							<div class="ui checkbox" {{if not .SignedUser.CanEditGitHook}}data-tooltip-content="{{.locale.Tr "repo.template.git_hooks_tooltip"}}"{{end}}>
 								<input name="git_hooks" type="checkbox" tabindex="0" {{if .git_hooks}}checked{{end}}>
 								<label>{{.locale.Tr "repo.template.git_hooks"}}</label>
 							</div>

templates/repo/diff/box.tmpl

@@ -107,8 +107,8 @@
 								<div class="diff-file-header-actions gt-df gt-ac">
 									{{if $showFileViewToggle}}
 										<div class="ui compact icon buttons">
-											<button class="ui tiny basic button tooltip file-view-toggle" data-toggle-selector="#diff-source-{{$file.NameHash}}" data-content="{{$.locale.Tr "repo.file_view_source"}}" data-position="bottom center">{{svg "octicon-code"}}</button>
-											<button class="ui tiny basic button tooltip file-view-toggle active" data-toggle-selector="#diff-rendered-{{$file.NameHash}}" data-content="{{$.locale.Tr "repo.file_view_rendered"}}" data-position="bottom center">{{svg "octicon-file"}}</button>
+											<button class="ui tiny basic button file-view-toggle" data-toggle-selector="#diff-source-{{$file.NameHash}}" data-tooltip-content="{{$.locale.Tr "repo.file_view_source"}}">{{svg "octicon-code"}}</button>
+											<button class="ui tiny basic button file-view-toggle active" data-toggle-selector="#diff-rendered-{{$file.NameHash}}" data-tooltip-content="{{$.locale.Tr "repo.file_view_rendered"}}">{{svg "octicon-file"}}</button>
 										</div>
 									{{end}}
 									{{if $file.IsProtected}}

templates/repo/diff/comments.tmpl

@@ -33,7 +33,7 @@
 			<div class="comment-header-right actions gt-df gt-ac">
 				{{if and .Review}}
 					{{if eq .Review.Type 0}}
-						<div class="ui label basic small yellow pending-label tooltip" data-content="{{$.root.locale.Tr "repo.issues.review.pending.tooltip" ($.root.locale.Tr "repo.diff.review") ($.root.locale.Tr "repo.diff.review.approve") ($.root.locale.Tr "repo.diff.review.comment") ($.root.locale.Tr "repo.diff.review.reject")}}">
+						<div class="ui label basic small yellow pending-label" data-tooltip-content="{{$.root.locale.Tr "repo.issues.review.pending.tooltip" ($.root.locale.Tr "repo.diff.review") ($.root.locale.Tr "repo.diff.review.approve") ($.root.locale.Tr "repo.diff.review.comment") ($.root.locale.Tr "repo.diff.review.reject")}}">
 						{{$.root.locale.Tr "repo.issues.review.pending"}}
 						</div>
 					{{else}}

templates/repo/diff/new_review.tmpl

@@ -24,7 +24,7 @@
 				<div class="ui divider"></div>
 				{{$showSelfTooltip := (and $.IsSigned ($.Issue.IsPoster $.SignedUser.ID))}}
 				{{if $showSelfTooltip}}
-					<span class="gt-dib tooltip" data-content="{{$.locale.Tr "repo.diff.review.self_approve"}}">
+					<span class="gt-dib" data-tooltip-content="{{$.locale.Tr "repo.diff.review.self_approve"}}">
 						<button type="submit" name="type" value="approve" disabled class="ui submit green tiny button btn-submit">{{$.locale.Tr "repo.diff.review.approve"}}</button>
 					</span>
 				{{else}}
@@ -32,7 +32,7 @@
 				{{end}}
 				<button type="submit" name="type" value="comment" class="ui submit tiny basic button btn-submit">{{$.locale.Tr "repo.diff.review.comment"}}</button>
 				{{if $showSelfTooltip}}
-					<span class="gt-dib tooltip" data-content="{{$.locale.Tr "repo.diff.review.self_reject"}}">
+					<span class="gt-dib" data-tooltip-content="{{$.locale.Tr "repo.diff.review.self_reject"}}">
 						<button type="submit" name="type" value="reject" disabled class="ui submit red tiny button btn-submit">{{$.locale.Tr "repo.diff.review.reject"}}</button>
 					</span>
 				{{else}}

templates/repo/diff/options_dropdown.tmpl

@@ -1,4 +1,4 @@
-<div class="ui dropdown tiny basic button icon-button tooltip" data-content="{{.locale.Tr "repo.diff.options_button"}}">
+<div class="ui dropdown tiny basic button icon-button" data-tooltip-content="{{.locale.Tr "repo.diff.options_button"}}">
 	{{svg "octicon-kebab-horizontal"}}
 	<div class="menu">
 		<a class="item tiny basic toggle button" id="show-file-list-btn">{{.locale.Tr "repo.diff.show_diff_stats"}}</a>

templates/repo/diff/stats.tmpl

@@ -1,4 +1,4 @@
 {{Add .file.Addition .file.Deletion}}
-<span class="diff-stats-bar tooltip gt-mx-3" data-content="{{.root.locale.Tr "repo.diff.stats_desc_file" (Add .file.Addition .file.Deletion) .file.Addition .file.Deletion | Str2html}}">
+<span class="diff-stats-bar gt-mx-3" data-tooltip-content="{{.root.locale.Tr "repo.diff.stats_desc_file" (Add .file.Addition .file.Deletion) .file.Addition .file.Deletion | Str2html}}">
 	<div class="diff-stats-add-bar" style="width: {{DiffStatsWidth .file.Addition .file.Deletion}}%"></div>
 </span>

templates/repo/diff/whitespace_dropdown.tmpl

@@ -1,4 +1,4 @@
-<div class="ui dropdown tiny basic button icon-button tooltip" data-content="{{.locale.Tr "repo.diff.whitespace_button"}}">
+<div class="ui dropdown tiny basic button icon-button" data-tooltip-content="{{.locale.Tr "repo.diff.whitespace_button"}}">
 	{{svg "gitea-whitespace"}}
 	{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 	<div class="menu">
@@ -28,4 +28,4 @@
 		</a>
 	</div>
 </div>
-<a class="ui tiny basic toggle button icon-button tooltip" href="?style={{if .IsSplitStyle}}unified{{else}}split{{end}}&whitespace={{$.WhitespaceBehavior}}" data-content="{{if .IsSplitStyle}}{{.locale.Tr "repo.diff.show_unified_view"}}{{else}}{{.locale.Tr "repo.diff.show_split_view"}}{{end}}">{{if .IsSplitStyle}}{{svg "gitea-join"}}{{else}}{{svg "gitea-split"}}{{end}}</a>
+<a class="ui tiny basic toggle button icon-button" href="?style={{if .IsSplitStyle}}unified{{else}}split{{end}}&whitespace={{$.WhitespaceBehavior}}" data-tooltip-content="{{if .IsSplitStyle}}{{.locale.Tr "repo.diff.show_unified_view"}}{{else}}{{.locale.Tr "repo.diff.show_split_view"}}{{end}}">{{if .IsSplitStyle}}{{svg "gitea-join"}}{{else}}{{svg "gitea-split"}}{{end}}</a>

templates/repo/editor/edit.tmpl

@@ -17,7 +17,7 @@
 							<div class="divider"> / </div>
 							{{if eq $i $l}}
 								<input id="file-name" value="{{$v}}" placeholder="{{$.locale.Tr "repo.editor.name_your_file"}}" data-editorconfig="{{$.Editorconfig}}" required autofocus>
-								<span class="tooltip" data-content="{{$.locale.Tr "repo.editor.filename_help"}}" data-position="bottom center">{{svg "octicon-info"}}</span>
+								<span data-tooltip-content="{{$.locale.Tr "repo.editor.filename_help"}}">{{svg "octicon-info"}}</span>
 							{{else}}
 								<span class="section"><a href="{{$.BranchLink}}/{{index $.TreePaths $i | PathEscapeSegments}}">{{$v}}</a></span>
 							{{end}}

templates/repo/editor/upload.tmpl

@@ -15,7 +15,7 @@
 							<div class="divider"> / </div>
 							{{if eq $i $l}}
 								<input type="text" id="file-name" value="{{$v}}" placeholder="{{$.locale.Tr "repo.editor.add_subdir"}}" autofocus>
-								<span class="tooltip" data-content="{{$.locale.Tr "repo.editor.filename_help"}}" data-position="bottom center">{{svg "octicon-info"}}</span>
+								<span data-tooltip-content="{{$.locale.Tr "repo.editor.filename_help"}}">{{svg "octicon-info"}}</span>
 							{{else}}
 								<span class="section"><a href="{{$.BranchLink}}/{{index $.TreePaths $i | PathEscapeSegments}}">{{$v}}</a></span>
 							{{end}}

templates/repo/file_info.tmpl

@@ -15,7 +15,7 @@
 		</div>
 	{{end}}
 	{{if .LFSLock}}
-		<div class="file-info-entry ui tooltip" data-content="{{.LFSLockHint}}">
+		<div class="file-info-entry ui" data-tooltip-content="{{.LFSLockHint}}">
 			{{svg "octicon-lock" 16 "gt-mr-2"}}
 			<a href="{{.LFSLockOwnerHomeLink}}">{{.LFSLockOwner}}</a>
 		</div>

templates/repo/header.tmpl

@@ -14,7 +14,7 @@
 					<div class="gt-mx-2">/</div>
 					<a href="{{$.RepoLink}}">{{.Name}}</a>
 					{{if $.EnableFeed}}
-						<a href="{{$.RepoLink}}.rss"><i class="ui grey icon tooltip gt-ml-3" data-content="{{$.locale.Tr "rss_feed"}}" data-position="top center">{{svg "octicon-rss" 18}}</i></a>
+						<a href="{{$.RepoLink}}.rss"><i class="ui grey icon gt-ml-3" data-tooltip-content="{{$.locale.Tr "rss_feed"}}">{{svg "octicon-rss" 18}}</i></a>
 					{{end}}
 					<div class="labels gt-df gt-ac gt-fw">
 						{{if .IsTemplate}}
@@ -51,7 +51,7 @@
 					{{if $.RepoTransfer}}
 						<form method="post" action="{{$.RepoLink}}/action/accept_transfer?redirect_to={{$.RepoLink}}">
 							{{$.CsrfTokenHtml}}
-							<div class="ui tooltip" data-content="{{if $.CanUserAcceptTransfer}}{{$.locale.Tr "repo.transfer.accept_desc" $.RepoTransfer.Recipient.DisplayName}}{{else}}{{$.locale.Tr "repo.transfer.no_permission_to_accept"}}{{end}}" data-position="bottom center">
+							<div data-tooltip-content="{{if $.CanUserAcceptTransfer}}{{$.locale.Tr "repo.transfer.accept_desc" $.RepoTransfer.Recipient.DisplayName}}{{else}}{{$.locale.Tr "repo.transfer.no_permission_to_accept"}}{{end}}">
 								<button type="submit" class="ui button {{if $.CanUserAcceptTransfer}}green {{end}} ok inverted small"{{if not $.CanUserAcceptTransfer}} disabled{{end}}>
 									{{$.locale.Tr "repo.transfer.accept"}}
 								</button>
@@ -59,7 +59,7 @@
 						</form>
 						<form method="post" action="{{$.RepoLink}}/action/reject_transfer?redirect_to={{$.RepoLink}}">
 							{{$.CsrfTokenHtml}}
-							<div class="ui tooltip" data-content="{{if $.CanUserAcceptTransfer}}{{$.locale.Tr "repo.transfer.reject_desc" $.RepoTransfer.Recipient.DisplayName}}{{else}}{{$.locale.Tr "repo.transfer.no_permission_to_reject"}}{{end}}" data-position="bottom center">
+							<div data-tooltip-content="{{if $.CanUserAcceptTransfer}}{{$.locale.Tr "repo.transfer.reject_desc" $.RepoTransfer.Recipient.DisplayName}}{{else}}{{$.locale.Tr "repo.transfer.no_permission_to_reject"}}{{end}}">
 								<button type="submit" class="ui button {{if $.CanUserAcceptTransfer}}red {{end}}ok inverted small"{{if not $.CanUserAcceptTransfer}} disabled{{end}}>
 									{{$.locale.Tr "repo.transfer.reject"}}
 								</button>
@@ -68,7 +68,7 @@
 					{{end}}
 					<form method="post" action="{{$.RepoLink}}/action/{{if $.IsWatchingRepo}}un{{end}}watch?redirect_to={{$.Link}}">
 						{{$.CsrfTokenHtml}}
-						<div class="ui labeled button{{if not $.IsSigned}} tooltip{{end}}"{{if not $.IsSigned}} data-content="{{$.locale.Tr "repo.watch_guest_user"}}" data-position="top center"{{end}}>
+						<div class="ui labeled button" {{if not $.IsSigned}}data-tooltip-content="{{$.locale.Tr "repo.watch_guest_user"}}"{{end}}>
 							<button type="submit" class="ui compact small basic button"{{if not $.IsSigned}} disabled{{end}}>
 								{{if $.IsWatchingRepo}}{{svg "octicon-eye-closed" 16}}{{$.locale.Tr "repo.unwatch"}}{{else}}{{svg "octicon-eye"}}{{$.locale.Tr "repo.watch"}}{{end}}
 							</button>
@@ -80,7 +80,7 @@
 					{{if not $.DisableStars}}
 						<form method="post" action="{{$.RepoLink}}/action/{{if $.IsStaringRepo}}un{{end}}star?redirect_to={{$.Link}}">
 							{{$.CsrfTokenHtml}}
-							<div class="ui labeled button{{if not $.IsSigned}} tooltip{{end}}"{{if not $.IsSigned}} data-content="{{$.locale.Tr "repo.star_guest_user"}}" data-position="top center"{{end}}>
+							<div class="ui labeled button" {{if not $.IsSigned}}data-tooltip-content="{{$.locale.Tr "repo.star_guest_user"}}"{{end}}>
 								<button type="submit" class="ui compact small basic button"{{if not $.IsSigned}} disabled{{end}}>
 									{{if $.IsStaringRepo}}{{svg "octicon-star-fill"}}{{$.locale.Tr "repo.unstar"}}{{else}}{{svg "octicon-star"}}{{$.locale.Tr "repo.star"}}{{end}}
 								</button>
@@ -93,14 +93,14 @@
 					{{if and (not .IsEmpty) ($.Permission.CanRead $.UnitTypeCode)}}
 						<div class="ui labeled button
 							{{if or (not $.IsSigned) (and (not $.CanSignedUserFork) (eq (len $.UserAndOrgForks) 0))}}
-								tooltip disabled
+								disabled
 							{{end}}"
 							{{if not $.IsSigned}}
-								data-content="{{$.locale.Tr "repo.fork_guest_user"}}"
+								data-tooltip-content="{{$.locale.Tr "repo.fork_guest_user"}}"
 							{{else if and (not $.CanSignedUserFork) (eq (len $.UserAndOrgForks) 0)}}
-								data-content="{{$.locale.Tr "repo.fork_from_self"}}"
+								data-tooltip-content="{{$.locale.Tr "repo.fork_from_self"}}"
 							{{end}}
-						data-position="top center">
+						>
 							<a class="ui compact{{if $.ShowForkModal}} show-modal{{end}} small basic button"
 								{{if not $.CanSignedUserFork}}
 									{{if gt (len $.UserAndOrgForks) 1}}

templates/repo/home.tmpl

@@ -14,7 +14,7 @@
 				<div class="ui repo-search">
 					<form class="ui form ignore-dirty" action="{{.RepoLink}}/search" method="get">
 						<div class="field">
-							<div class="ui action input{{if .CodeIndexerUnavailable}} disabled left icon tooltip{{end}}"{{if .CodeIndexerUnavailable}} data-content="{{.locale.Tr "repo.search.code_search_unavailable"}}"{{end}}>
+							<div class="ui action input{{if .CodeIndexerUnavailable}} disabled left icon{{end}}"{{if .CodeIndexerUnavailable}} data-tooltip-content="{{.locale.Tr "repo.search.code_search_unavailable"}}"{{end}}>
 								<input name="q" value="{{.Keyword}}"{{if .CodeIndexerUnavailable}} disabled{{end}} placeholder="{{.locale.Tr "repo.search.search_repo"}}">
 								{{if .CodeIndexerUnavailable}}
 									<i class="icon gt-df gt-ac gt-jc">{{svg "octicon-alert"}}</i>
@@ -71,7 +71,7 @@
 				{{if eq $n 0}}
 					{{if and .CanCompareOrPull .IsViewBranch (not .Repository.IsArchived)}}
 						<a href="{{CompareLink .BaseRepo .Repository .BranchName}}">
-							<button id="new-pull-request" class="ui compact basic button tooltip" data-content="{{if .PullRequestCtx.Allowed}}{{.locale.Tr "repo.pulls.compare_changes"}}{{else}}{{.locale.Tr "action.compare_branch"}}{{end}}"><span class="text">{{svg "octicon-git-pull-request"}}</span></button>
+							<button id="new-pull-request" class="ui compact basic button" data-tooltip-content="{{if .PullRequestCtx.Allowed}}{{.locale.Tr "repo.pulls.compare_changes"}}{{else}}{{.locale.Tr "action.compare_branch"}}{{end}}"><span class="text">{{svg "octicon-git-pull-request"}}</span></button>
 						</a>
 					{{end}}
 					<a href="{{.Repository.Link}}/find/{{.BranchNameSubURL}}" class="ui compact basic button">{{.locale.Tr "repo.find_file.go_to_file"}}</a>
@@ -113,7 +113,7 @@
 				{{if eq $n 0}}
 					<div class="ui action tiny input" id="clone-panel">
 						{{template "repo/clone_buttons" .}}
-						<button id="more-btn" class="ui basic small compact jump dropdown icon button tooltip" data-content="{{.locale.Tr "repo.more_operations"}}" data-position="top right">
+						<button id="more-btn" class="ui basic small compact jump dropdown icon button" data-tooltip-content="{{.locale.Tr "repo.more_operations"}}">
 							{{svg "octicon-kebab-horizontal"}}
 							<div class="menu">
 								{{if not $.DisableDownloadSourceArchives}}

templates/repo/issue/labels/label_list.tmpl

@@ -59,7 +59,7 @@
 					<div class="ten wide column">
 						{{$.locale.Tr "repo.org_labels_desc" | Str2html}}
 						{{if .IsOrganizationOwner}}
-							<a class="ui" href="{{.OrganizationLink}}/settings/labels">({{$.locale.Tr "repo.org_labels_desc_manage"}})</a>:
+							<a href="{{.OrganizationLink}}/settings/labels">({{$.locale.Tr "repo.org_labels_desc_manage"}})</a>:
 						{{end}}
 					</div>
 				</div>

templates/repo/issue/new_form.tmpl

@@ -225,7 +225,7 @@
 				<div class="ui divider"></div>
 				<div class="inline field">
 					<div class="ui checkbox">
-						<label class="tooltip" data-content="{{.locale.Tr "repo.pulls.allow_edits_from_maintainers_desc"}}"><strong>{{.locale.Tr "repo.pulls.allow_edits_from_maintainers"}}</strong></label>
+						<label data-tooltip-content="{{.locale.Tr "repo.pulls.allow_edits_from_maintainers_desc"}}"><strong>{{.locale.Tr "repo.pulls.allow_edits_from_maintainers"}}</strong></label>
 						<input name="allow_maintainer_edit" type="checkbox" {{if .AllowMaintainerEdit}}checked{{end}}>
 					</div>
 				</div>

templates/repo/issue/view_content/add_reaction.tmpl

@@ -7,7 +7,7 @@
 		<div class="header">{{.ctxData.locale.Tr "repo.pick_reaction"}}</div>
 		<div class="divider"></div>
 		{{range $value := AllowedReactions}}
-			<a class="item reaction tooltip" data-content="{{$value}}">{{ReactionToEmoji $value}}</a>
+			<a class="item reaction" data-tooltip-content="{{$value}}" data-reaction-content="{{$value}}">{{ReactionToEmoji $value}}</a>
 		{{end}}
 	</div>
 </div>

templates/repo/issue/view_content/comments_delete_time.tmpl

@@ -9,7 +9,7 @@
 					<div class="header">{{.ctxData.locale.Tr "repo.issues.del_time"}}</div>
 					{{template "base/delete_modal_actions" .}}
 				</div>
-				<button class="ui icon button compact mini issue-delete-time tooltip" data-id="{{.comment.Time.ID}}" data-content="{{.ctxData.locale.Tr "repo.issues.del_time"}}" data-position="top right">
+				<button class="ui icon button compact mini issue-delete-time" data-id="{{.comment.Time.ID}}" data-tooltip-content="{{.ctxData.locale.Tr "repo.issues.del_time"}}">
 					{{svg "octicon-trash"}}
 				</button>
 			</span>

templates/repo/issue/view_content/pull.tmpl

@@ -34,12 +34,12 @@
 						</div>
 						<div class="review-item-right">
 							{{if .Review.Stale}}
-								<span class="ui tooltip type-icon text grey" data-content="{{$.locale.Tr "repo.issues.is_stale"}}">
+								<span class="ui type-icon text grey" data-tooltip-content="{{$.locale.Tr "repo.issues.is_stale"}}">
 									{{svg "octicon-hourglass" 16 "icon"}}
 								</span>
 							{{end}}
 							{{if (and $.Permission.IsAdmin (or (eq .Review.Type 1) (eq .Review.Type 3)) (not $.Issue.IsClosed))}}
-								<a href="#" class="ui muted tooltip icon dismiss-review-btn" data-review-id="dismiss-review-{{.Review.ID}}" data-content="{{$.locale.Tr "repo.issues.dismiss_review"}}">
+								<a href="#" class="ui muted icon dismiss-review-btn" data-review-id="dismiss-review-{{.Review.ID}}" data-tooltip-content="{{$.locale.Tr "repo.issues.dismiss_review"}}">
 									{{svg "octicon-x" 16}}
 								</a>
 								<div class="ui small modal" id="dismiss-review-modal">
@@ -72,7 +72,7 @@
 								{{else}}grey{{end}}">
 
 								{{if .CanChange}}
-									<a href="#" class="ui tooltip icon re-request-review {{if .Checked}}checked{{end}}" data-issue-id="{{$.Issue.ID}}" data-content="{{if .Checked}} {{$.locale.Tr "repo.issues.remove_request_review"}} {{else}} {{$.locale.Tr "repo.issues.re_request_review"}} {{end}}"  data-id="{{.ItemID}}" data-update-url="{{$.RepoLink}}/issues/request_review">
+									<a href="#" class="ui icon re-request-review {{if .Checked}}checked{{end}}" data-issue-id="{{$.Issue.ID}}" data-tooltip-content="{{if .Checked}} {{$.locale.Tr "repo.issues.remove_request_review"}} {{else}} {{$.locale.Tr "repo.issues.re_request_review"}} {{end}}"  data-id="{{.ItemID}}" data-update-url="{{$.RepoLink}}/issues/request_review">
 										{{if .Checked}} {{svg "octicon-trash"}} {{else}} {{svg "octicon-sync"}} {{end}}
 									</a>
 								{{end}}
@@ -86,7 +86,7 @@
 					<div class="ui divider"></div>
 					<div class="review-item">
 						<div class="review-item-left">
-							<a href="{{$.Repository.OriginalURL}}" class="ui tooltip" data-content="{{$.locale.Tr "repo.migrated_from_fake" ($.Repository.GetOriginalURLHostname|Escape) | Safe}}">
+							<a href="{{$.Repository.OriginalURL}}" data-tooltip-content="{{$.locale.Tr "repo.migrated_from_fake" ($.Repository.GetOriginalURLHostname|Escape) | Safe}}">
 								<span class="text black ">
 									{{svg (MigrationIcon $.Repository.GetOriginalURLHostname)}}
 									{{.OriginalAuthor}}

templates/repo/issue/view_content/reactions.tmpl

@@ -1,5 +1,5 @@
 {{range $key, $value := .Reactions}}
-	<a class="ui label basic{{if $value.HasUser $.ctxData.SignedUserID}} primary{{end}}{{if not $.ctxData.IsSigned}} disabled{{end}}" data-title="{{$value.GetFirstUsers}}{{if gt ($value.GetMoreUserCount) 0}} {{$.ctxData.locale.Tr "repo.reactions_more" $value.GetMoreUserCount}}{{end}}" data-content="{{$key}}" data-action-url="{{$.ActionURL}}">
+	<a class="ui label basic{{if $value.HasUser $.ctxData.SignedUserID}} primary{{end}}{{if not $.ctxData.IsSigned}} disabled{{end}}" data-title="{{$value.GetFirstUsers}}{{if gt ($value.GetMoreUserCount) 0}} {{$.ctxData.locale.Tr "repo.reactions_more" $value.GetMoreUserCount}}{{end}}" data-reaction-content="{{$key}}" data-action-url="{{$.ActionURL}}">
 		<span class="reaction">{{ReactionToEmoji $key}}</span>
 		<span class="reaction-count">{{len $value}}</span>
 	</a>

templates/repo/issue/view_content/sidebar.tmpl

@@ -23,7 +23,7 @@
 					{{if .Reviewers}}
 						{{range .Reviewers}}
 							{{if .User}}
-								<a class="{{if not .CanChange}}ui tooltip{{end}} item {{if .Checked}} checked {{end}} {{if not .CanChange}}ban-change{{end}}" href="#" data-id="{{.ItemID}}" data-id-selector="#review_request_{{.ItemID}}" {{if not .CanChange}} data-content="{{$.locale.Tr "repo.issues.remove_request_review_block"}}"{{end}}>
+								<a class="{{if not .CanChange}}ui{{end}} item {{if .Checked}}checked{{end}} {{if not .CanChange}}ban-change{{end}}" href="#" data-id="{{.ItemID}}" data-id-selector="#review_request_{{.ItemID}}" {{if not .CanChange}} data-tooltip-content="{{$.locale.Tr "repo.issues.remove_request_review_block"}}"{{end}}>
 									<span class="octicon-check {{if not .Checked}}invisible{{end}}">{{svg "octicon-check"}}</span>
 									<span class="text">
 										{{avatar $.Context .User 28 "gt-mr-3"}}{{template "repo/search_name" .User}}
@@ -36,7 +36,7 @@
 						<div class="ui divider"></div>
 						{{range .TeamReviewers}}
 							{{if .Team}}
-								<a class="{{if not .CanChange}}ui tooltip{{end}} item {{if .Checked}} checked {{end}} {{if not .CanChange}}ban-change{{end}}" href="#" data-id="{{.ItemID}}" data-id-selector="#review_request_team_{{.Team.ID}}" {{if not .CanChange}} data-content="{{$.locale.Tr "repo.issues.remove_request_review_block"}}"{{end}}>
+								<a class="{{if not .CanChange}}ui{{end}} item {{if .Checked}}checked{{end}} {{if not .CanChange}}ban-change{{end}}" href="#" data-id="{{.ItemID}}" data-id-selector="#review_request_team_{{.Team.ID}}" {{if not .CanChange}} data-tooltip-content="{{$.locale.Tr "repo.issues.remove_request_review_block"}}"{{end}}>
 									<span class="octicon-check {{if not .Checked}}invisible{{end}}">{{svg "octicon-check" 16}}</span>
 									<span class="text">
 										{{svg "octicon-people" 16 "gt-ml-4 gt-mr-2"}}{{$.Issue.Repo.OwnerName}}/{{.Team.Name}}
@@ -68,7 +68,7 @@
 								{{- else}}grey{{end}} right ">
 
 								{{if .CanChange}}
-									<a href="#" class="ui tooltip icon re-request-review {{if .Checked}}checked{{end}}" data-content="{{if .Checked}} {{$.locale.Tr "repo.issues.remove_request_review"}} {{else}} {{$.locale.Tr "repo.issues.re_request_review"}} {{end}}" data-issue-id="{{$.Issue.ID}}"  data-id="{{.ItemID}}" data-update-url="{{$.RepoLink}}/issues/request_review">
+									<a href="#" class="ui icon re-request-review {{if .Checked}}checked{{end}}" data-tooltip-content="{{if .Checked}} {{$.locale.Tr "repo.issues.remove_request_review"}} {{else}} {{$.locale.Tr "repo.issues.re_request_review"}} {{end}}" data-issue-id="{{$.Issue.ID}}"  data-id="{{.ItemID}}" data-update-url="{{$.RepoLink}}/issues/request_review">
 										{{if .Checked}} {{svg "octicon-trash"}} {{else}} {{svg "octicon-sync"}} {{end}}
 									</a>
 								{{end}}
@@ -78,7 +78,7 @@
 					{{end}}
 					{{range .OriginalReviews}}
 						<div class="item" style="margin-bottom: 10px;">
-							<a href="{{$.Repository.OriginalURL}}" class="ui tooltip" data-content="{{$.locale.Tr "repo.migrated_from_fake" ($.Repository.GetOriginalURLHostname|Escape) | Safe}}">
+							<a href="{{$.Repository.OriginalURL}}" data-tooltip-content="{{$.locale.Tr "repo.migrated_from_fake" ($.Repository.GetOriginalURLHostname|Escape) | Safe}}">
 								<span class="text black">
 									{{svg (MigrationIcon $.Repository.GetOriginalURLHostname)}}
 									{{.OriginalAuthor}}
@@ -280,7 +280,7 @@
 			<span class="text"><strong>{{.locale.Tr "repo.issues.num_participants" .NumParticipants}}</strong></span>
 			<div class="ui list gt-df gt-fw">
 				{{range .Participants}}
-					<a class="ui tooltip" {{if gt .ID 0}}href="{{.HomeLink}}"{{end}} data-content="{{.GetDisplayName}}" data-position="top center">
+					<a {{if gt .ID 0}}href="{{.HomeLink}}"{{end}} data-tooltip-content="{{.GetDisplayName}}">
 						{{avatar $.Context . 28 "gt-my-1 gt-mr-2"}}
 					</a>
 				{{end}}
@@ -330,7 +330,7 @@
 									{{.locale.Tr "repo.issues.tracking_already_started" (.OtherStopwatchURL|Escape) | Safe}}
 								</div>
 							{{end}}
-							<button class="ui fluid button tooltip issue-start-time" data-content='{{.locale.Tr "repo.issues.start_tracking"}}' data-position="top center">{{.locale.Tr "repo.issues.start_tracking_short"}}</button>
+							<button class="ui fluid button issue-start-time" data-tooltip-content='{{.locale.Tr "repo.issues.start_tracking"}}'>{{.locale.Tr "repo.issues.start_tracking_short"}}</button>
 							<div class="ui mini modal issue-start-time-modal">
 								<div class="header">{{.locale.Tr "repo.issues.add_time"}}</div>
 								<div class="content">
@@ -345,7 +345,7 @@
 									<button class="ui red cancel button">{{.locale.Tr "repo.issues.add_time_cancel"}}</button>
 								</div>
 							</div>
-							<button class="ui fluid button green tooltip issue-add-time gt-mt-3" data-content='{{.locale.Tr "repo.issues.add_time"}}' data-position="top center">{{.locale.Tr "repo.issues.add_time_short"}}</button>
+							<button class="ui fluid button green issue-add-time gt-mt-3" data-tooltip-content='{{.locale.Tr "repo.issues.add_time"}}'>{{.locale.Tr "repo.issues.add_time_short"}}</button>
 						{{end}}
 					</div>
 				</div>
@@ -383,14 +383,14 @@
 			{{if ne .Issue.DeadlineUnix 0}}
 				<p>
 					<div class="gt-df gt-sb gt-ac">
-						<div class="due-date tooltip {{if .Issue.IsOverdue}}text red{{end}}" {{if .Issue.IsOverdue}}data-content="{{.locale.Tr "repo.issues.due_date_overdue"}}"{{end}}>
+						<div class="due-date {{if .Issue.IsOverdue}}text red{{end}}" {{if .Issue.IsOverdue}}data-tooltip-content="{{.locale.Tr "repo.issues.due_date_overdue"}}"{{end}}>
 							{{svg "octicon-calendar" 16 "gt-mr-3"}}
 							<time data-format="date" datetime="{{.Issue.DeadlineUnix.FormatDate}}">{{.Issue.DeadlineUnix.FormatDate}}</time>
 						</div>
 						<div>
 							{{if and .HasIssuesOrPullsWritePermission (not .Repository.IsArchived)}}
-								<a class="issue-due-edit tooltip muted" data-content="{{$.locale.Tr "repo.issues.due_date_form_edit"}}">{{svg "octicon-pencil" 16 "gt-mr-2"}}</a>
-								<a class="issue-due-remove tooltip muted" data-content="{{$.locale.Tr "repo.issues.due_date_form_remove"}}">{{svg "octicon-trash"}}</a>
+								<a class="issue-due-edit muted" data-tooltip-content="{{$.locale.Tr "repo.issues.due_date_form_edit"}}">{{svg "octicon-pencil" 16 "gt-mr-2"}}</a>
+								<a class="issue-due-remove muted" data-tooltip-content="{{$.locale.Tr "repo.issues.due_date_form_remove"}}">{{svg "octicon-trash"}}</a>
 							{{end}}
 						</div>
 					</div>
@@ -433,14 +433,14 @@
 				{{end}}
 
 				{{if .BlockingDependencies}}
-					<span class="text tooltip" data-content="{{if .Issue.IsPull}}{{.locale.Tr "repo.issues.dependency.pr_close_blocks"}}{{else}}{{.locale.Tr "repo.issues.dependency.issue_close_blocks"}}{{end}}">
+					<span class="text" data-tooltip-content="{{if .Issue.IsPull}}{{.locale.Tr "repo.issues.dependency.pr_close_blocks"}}{{else}}{{.locale.Tr "repo.issues.dependency.issue_close_blocks"}}{{end}}">
 						<strong>{{.locale.Tr "repo.issues.dependency.blocks_short"}}</strong>
 					</span>
 					<div class="ui relaxed divided list">
 						{{range .BlockingDependencies}}
 							<div class="item dependency{{if .Issue.IsClosed}} is-closed{{end}} gt-df gt-ac gt-sb">
 								<div class="item-left gt-df gt-jc gt-fc gt-f1">
-									<a class="title tooltip" href="{{.Issue.Link}}" data-content="#{{.Issue.Index}} {{.Issue.Title | RenderEmoji $.Context}}">
+									<a class="title" href="{{.Issue.Link}}" data-tooltip-content="#{{.Issue.Index}} {{.Issue.Title | RenderEmoji $.Context}}">
 										#{{.Issue.Index}} {{.Issue.Title | RenderEmoji $.Context}}
 									</a>
 									<div class="text small">
@@ -449,7 +449,7 @@
 								</div>
 								<div class="item-right gt-df gt-ac">
 									{{if and $.CanCreateIssueDependencies (not $.Repository.IsArchived)}}
-										<a class="delete-dependency-button tooltip ci muted" data-id="{{.Issue.ID}}" data-type="blocking" data-content="{{$.locale.Tr "repo.issues.dependency.remove_info"}}" data-inverted="">
+										<a class="delete-dependency-button ci muted" data-id="{{.Issue.ID}}" data-type="blocking" data-tooltip-content="{{$.locale.Tr "repo.issues.dependency.remove_info"}}">
 											{{svg "octicon-trash" 16}}
 										</a>
 									{{end}}
@@ -460,14 +460,14 @@
 				{{end}}
 
 				{{if .BlockedByDependencies}}
-					<span class="text tooltip" data-content="{{if .Issue.IsPull}}{{.locale.Tr "repo.issues.dependency.pr_closing_blockedby"}}{{else}}{{.locale.Tr "repo.issues.dependency.issue_closing_blockedby"}}{{end}}">
+					<span class="text" data-tooltip-content="{{if .Issue.IsPull}}{{.locale.Tr "repo.issues.dependency.pr_closing_blockedby"}}{{else}}{{.locale.Tr "repo.issues.dependency.issue_closing_blockedby"}}{{end}}">
 						<strong>{{.locale.Tr "repo.issues.dependency.blocked_by_short"}}</strong>
 					</span>
 					<div class="ui relaxed divided list">
 						{{range .BlockedByDependencies}}
 							<div class="item dependency{{if .Issue.IsClosed}} is-closed{{end}} gt-df gt-ac gt-sb">
 								<div class="item-left gt-df gt-jc gt-fc gt-f1">
-									<a class="title tooltip" href="{{.Issue.Link}}" data-content="#{{.Issue.Index}} {{.Issue.Title | RenderEmoji $.Context}}">
+									<a class="title" href="{{.Issue.Link}}" data-tooltip-content="#{{.Issue.Index}} {{.Issue.Title | RenderEmoji $.Context}}">
 										#{{.Issue.Index}} {{.Issue.Title | RenderEmoji $.Context}}
 									</a>
 									<div class="text small">
@@ -476,7 +476,7 @@
 								</div>
 								<div class="item-right gt-df gt-ac">
 									{{if and $.CanCreateIssueDependencies (not $.Repository.IsArchived)}}
-										<a class="delete-dependency-button tooltip ci muted" data-id="{{.Issue.ID}}" data-type="blockedBy" data-content="{{$.locale.Tr "repo.issues.dependency.remove_info"}}" data-inverted="">
+										<a class="delete-dependency-button ci muted" data-id="{{.Issue.ID}}" data-type="blockedBy" data-tooltip-content="{{$.locale.Tr "repo.issues.dependency.remove_info"}}">
 											{{svg "octicon-trash" 16}}
 										</a>
 									{{end}}
@@ -543,7 +543,7 @@
 		<div class="ui divider"></div>
 		<div class="ui equal width compact grid">
 			{{$issueReferenceLink := printf "%s#%d" .Issue.Repo.FullName .Issue.Index}}
-			<div class="row gt-ac tooltip" data-content="{{$issueReferenceLink}}">
+			<div class="row gt-ac" data-tooltip-content="{{$issueReferenceLink}}">
 				<span class="text column truncate">{{.locale.Tr "repo.issues.reference_link" $issueReferenceLink}}</span>
 				<button class="ui two wide button column gt-p-3" data-clipboard-text="{{$issueReferenceLink}}">{{svg "octicon-copy" 14}}</button>
 			</div>
@@ -661,7 +661,7 @@
 			{{if and (not (eq .Issue.PullRequest.HeadRepo.FullName .Issue.PullRequest.BaseRepo.FullName)) .CanWriteToHeadRepo}}
 				<div class="ui divider"></div>
 				<div class="inline field">
-					<div class="ui checkbox tooltip" id="allow-edits-from-maintainers"
+					<div class="ui checkbox" id="allow-edits-from-maintainers"
 							data-url="{{.Issue.Link}}"
 							data-tooltip-content="{{.locale.Tr "repo.pulls.allow_edits_from_maintainers_desc"}}"
 							data-prompt-error="{{.locale.Tr "repo.pulls.allow_edits_from_maintainers_err"}}"

templates/repo/issue/view_title.tmpl

@@ -36,7 +36,7 @@
 		{{if .HeadBranchLink}}
 			{{$headHref = printf "<a href=\"%s\">%s</a>" (.HeadBranchLink | Escape) $headHref}}
 		{{end}}
-		{{$headHref = printf "%s <a class=\"tooltip\" data-content=\"%s\" data-clipboard-text=\"%s\">%s</a>" $headHref (.locale.Tr "copy_branch") (.HeadTarget | Escape) (svg "octicon-copy" 14)}}
+		{{$headHref = printf "%s <a data-tooltip-content=\"%s\" data-clipboard-text=\"%s\">%s</a>" $headHref (.locale.Tr "copy_branch") (.HeadTarget | Escape) (svg "octicon-copy" 14)}}
 		{{$baseHref := .BaseTarget|Escape}}
 		{{if .BaseBranchLink}}
 			{{$baseHref = printf "<a href=\"%s\">%s</a>" (.BaseBranchLink | Escape) $baseHref}}

templates/repo/projects/view.tmpl

@@ -89,7 +89,7 @@
 						{{.Title}}
 					</div>
 					{{if and $.CanWriteProjects (not $.Repository.IsArchived) (ne .ID 0)}}
-						<div class="ui dropdown jump item tooltip">
+						<div class="ui dropdown jump item">
 							<div class="not-mobile gt-px-3" tabindex="-1">
 								{{svg "octicon-kebab-horizontal"}}
 							</div>
@@ -249,7 +249,7 @@
 							{{end}}
 							<div class="right floated">
 								{{range .Assignees}}
-									<a class="tooltip" target="_blank" href="{{.HomeLink}}" data-content="{{$.locale.Tr "repo.projects.column.assigned_to"}} {{.Name}}">{{avatar $.Context . 28 "mini gt-mr-3"}}</a>
+									<a target="_blank" href="{{.HomeLink}}" data-tooltip-content="{{$.locale.Tr "repo.projects.column.assigned_to"}} {{.Name}}">{{avatar $.Context . 28 "mini gt-mr-3"}}</a>
 								{{end}}
 							</div>
 						</div>

templates/repo/pulls/status.tmpl

@@ -26,7 +26,7 @@
 					{{if $.is_context_required}}
 						{{if (call $.is_context_required .Context)}}<div class="ui label">{{$.locale.Tr "repo.pulls.status_checks_requested"}}</div>{{end}}
 					{{end}}
-					<span class="ui">{{if .TargetURL}}<a href="{{.TargetURL}}">{{$.locale.Tr "repo.pulls.status_checks_details"}}</a>{{end}}</span>
+					<span>{{if .TargetURL}}<a href="{{.TargetURL}}">{{$.locale.Tr "repo.pulls.status_checks_details"}}</a>{{end}}</span>
 				</div>
 			</div>
 		</div>

templates/repo/release/list.tmpl

@@ -12,7 +12,7 @@
 			{{end}}
 		</h2>
 		{{if .EnableFeed}}
-			<a href="{{.RepoLink}}/{{if .PageIsTagList}}tags{{else}}releases{{end}}.rss"><i class="ui grey icon tooltip gt-ml-3" data-content="{{.locale.Tr "rss_feed"}}" data-position="top center">{{svg "octicon-rss" 18}}</i></a>
+			<a href="{{.RepoLink}}/{{if .PageIsTagList}}tags{{else}}releases{{end}}.rss"><i class="ui grey icon gt-ml-3" data-tooltip-content="{{.locale.Tr "rss_feed"}}">{{svg "octicon-rss" 18}}</i></a>
 		{{end}}
 		{{if (and .CanCreateRelease (not .PageIsTagList))}}
 			<a class="ui right small green button" href="{{$.RepoLink}}/releases/new">
@@ -127,7 +127,7 @@
 								</h4>
 								<div class="gt-df gt-ac">
 									{{if $.CanCreateRelease}}
-										<a class="muted tooltip gt-ml-3 gt-df gt-ac" data-content="{{$.locale.Tr "repo.release.edit"}}" href="{{$.RepoLink}}/releases/edit/{{.TagName | PathEscapeSegments}}" rel="nofollow">
+										<a class="muted gt-ml-3 gt-df gt-ac" data-tooltip-content="{{$.locale.Tr "repo.release.edit"}}" href="{{$.RepoLink}}/releases/edit/{{.TagName | PathEscapeSegments}}" rel="nofollow">
 											{{svg "octicon-pencil"}}
 										</a>
 									{{end}}
@@ -175,7 +175,7 @@
 											<li>
 												<span class="ui text middle aligned right">
 													<span class="ui text grey">{{.Size | FileSize}}</span>
-													<span class="tooltip" data-content="{{$.locale.Tr "repo.release.download_count" (.DownloadCount | PrettyNumber)}}">
+													<span data-tooltip-content="{{$.locale.Tr "repo.release.download_count" (.DownloadCount | PrettyNumber)}}">
 														{{svg "octicon-info"}}
 													</span>
 												</span>

templates/repo/release/new.tmpl

@@ -73,7 +73,7 @@
 							<input name="attachment-edit-{{.UUID}}" class="gt-mr-3 attachment_edit" required value="{{.Name}}"/>
 							<input name="attachment-del-{{.UUID}}" type="hidden" value="false"/>
 							<span class="ui text grey gt-mr-3">{{.Size | FileSize}}</span>
-							<span class="tooltip" data-content="{{$.locale.Tr "repo.release.download_count" (.DownloadCount | PrettyNumber)}}">
+							<span data-tooltip-content="{{$.locale.Tr "repo.release.download_count" (.DownloadCount | PrettyNumber)}}">
 								{{svg "octicon-info"}}
 							</span>
 						</div>

templates/repo/search.tmpl

@@ -6,12 +6,12 @@
 			<form class="ui form ignore-dirty" method="get">
 				<div class="ui fluid action input">
 					<input name="q" value="{{.Keyword}}"{{if .CodeIndexerUnavailable}} disabled{{end}} placeholder="{{.locale.Tr "repo.search.search_repo"}}">
-					<div class="ui dropdown selection tooltip{{if .CodeIndexerUnavailable}} disabled{{end}}" data-content="{{.locale.Tr "repo.search.type.tooltip"}}">
+					<div class="ui dropdown selection {{if .CodeIndexerUnavailable}} disabled{{end}}" data-tooltip-content="{{.locale.Tr "repo.search.type.tooltip"}}">
 						<input name="t" type="hidden"{{if .CodeIndexerUnavailable}} disabled{{end}} value="{{.queryType}}">{{svg "octicon-triangle-down" 14 "dropdown icon"}}
 						<div class="text">{{.locale.Tr (printf "repo.search.%s" (or .queryType "fuzzy"))}}</div>
 						<div class="menu">
-							<div class="item tooltip" data-value="" data-content="{{.locale.Tr "repo.search.fuzzy.tooltip"}}">{{.locale.Tr "repo.search.fuzzy"}}</div>
-							<div class="item tooltip" data-value="match" data-content="{{.locale.Tr "repo.search.match.tooltip"}}">{{.locale.Tr "repo.search.match"}}</div>
+							<div class="item" data-value="" data-tooltip-content="{{.locale.Tr "repo.search.fuzzy.tooltip"}}">{{.locale.Tr "repo.search.fuzzy"}}</div>
+							<div class="item" data-value="match" data-tooltip-content="{{.locale.Tr "repo.search.match.tooltip"}}">{{.locale.Tr "repo.search.match"}}</div>
 						</div>
 					</div>
 					<button class="ui icon button"{{if .CodeIndexerUnavailable}} disabled{{end}} type="submit">{{svg "octicon-search" 16}}</button>

templates/repo/settings/collaboration.tmpl

@@ -66,7 +66,7 @@
 							{{.Name}}
 						</a>
 					</div>
-					<div class="ui eight wide column tooltip" data-content="{{$.locale.Tr "repo.settings.change_team_permission_tip"}}">
+					<div class="ui eight wide column" data-tooltip-content="{{$.locale.Tr "repo.settings.change_team_permission_tip"}}">
 						{{svg "octicon-shield-lock"}}
 						<div class="ui inline dropdown">
 							<div class="text">{{if eq .AccessMode 1}}{{$.locale.Tr "repo.settings.collaboration.read"}}{{else if eq .AccessMode 2}}{{$.locale.Tr "repo.settings.collaboration.write"}}{{else if eq .AccessMode 3}}{{$.locale.Tr "repo.settings.collaboration.admin"}}{{else if eq .AccessMode 4}}{{$.locale.Tr "repo.settings.collaboration.owner"}}{{else}}{{$.locale.Tr "repo.settings.collaboration.undefined"}}{{end}}</div>
@@ -79,7 +79,7 @@
 						{{end}}
 					</div>
 					{{if $allowedToChangeTeams}}
-						<div class="ui two wide column {{if .IncludesAllRepositories}}tooltip{{end}}" {{if .IncludesAllRepositories}} data-content="{{$.locale.Tr "repo.settings.delete_team_tip"}}"{{end}}>
+						<div class="ui two wide column" {{if .IncludesAllRepositories}} data-tooltip-content="{{$.locale.Tr "repo.settings.delete_team_tip"}}"{{end}}>
 							<button class="ui red tiny button inline text-thin delete-button {{if .IncludesAllRepositories}}disabled{{end}}" data-url="{{$.Link}}/team/delete" data-id="{{.ID}}">
 									{{$.locale.Tr "repo.settings.delete_collaborator"}}
 							</button>

templates/repo/settings/deploy_keys.tmpl

@@ -56,7 +56,7 @@
 								</button>
 							</div>
 							<div class="left floated content">
-								<i class="tooltip{{if .HasRecentActivity}} green{{end}}" {{if .HasRecentActivity}}data-content="{{$.locale.Tr "settings.key_state_desc"}}"{{end}}>{{svg "octicon-key" 32}}</i>
+								<i class="text {{if .HasRecentActivity}}green{{end}}" {{if .HasRecentActivity}}data-tooltip-content="{{$.locale.Tr "settings.key_state_desc"}}"{{end}}>{{svg "octicon-key" 32}}</i>
 							</div>
 							<div class="content">
 								<strong>{{.Name}}</strong>

templates/repo/settings/lfs.tmpl

@@ -27,7 +27,7 @@
 						<td class="right aligned">
 							<a class="ui primary button" href="{{$.Link}}/find?oid={{.Oid}}&size={{.Size}}">{{$.locale.Tr "repo.settings.lfs_findcommits"}}</a>
 							<button class="ui basic show-modal icon button" data-modal="#delete-{{.Oid}}">
-								<span class="btn-octicon btn-octicon-danger tooltip"  data-content="{{$.locale.Tr "repo.editor.delete_this_file"}}" data-position="bottom center">{{svg "octicon-trash"}}</span>
+								<span class="btn-octicon btn-octicon-danger"  data-tooltip-content="{{$.locale.Tr "repo.editor.delete_this_file"}}">{{svg "octicon-trash"}}</span>
 							</button>
 						</td>
 					</tr>

templates/repo/settings/lfs_locks.tmpl

@@ -27,10 +27,10 @@
 								<a href="{{$.RepoLink}}/src/branch/{{PathEscapeSegments $.Repository.DefaultBranch}}/{{PathEscapeSegments $lock.Path}}" title="{{$lock.Path}}">{{$lock.Path}}</a>
 								{{else}}
 									{{svg "octicon-diff"}}
-								<span class="tooltip" title="{{$.locale.Tr "repo.settings.lfs_lock_file_no_exist"}}">{{$lock.Path}}</span>
+								<span data-tooltip-content="{{$.locale.Tr "repo.settings.lfs_lock_file_no_exist"}}">{{$lock.Path}}</span>
 								{{end}}
 								{{if not (index $.Lockables $index)}}
-									<span class="tooltip" title="{{$.locale.Tr "repo.settings.lfs_noattribute"}}">{{svg "octicon-alert"}}</span>
+									<span data-tooltip-content="{{$.locale.Tr "repo.settings.lfs_noattribute"}}">{{svg "octicon-alert"}}</span>
 								{{end}}
 							</td>
 							<td>

templates/repo/settings/options.tmpl

@@ -171,7 +171,7 @@
 							{{$address := MirrorRemoteAddress $.Context $.Repository .GetRemoteName true}}
 							<td>{{$address.Address}}</td>
 							<td>{{$.locale.Tr "repo.settings.mirror_settings.direction.push"}}</td>
-							<td>{{if .LastUpdateUnix}}<time data-format="date-time" datetime="{{.LastUpdateUnix.FormatLong}}">{{.LastUpdateUnix.AsTime}}</time>{{else}}{{$.locale.Tr "never"}}{{end}} {{if .LastError}}<div class="ui red label tooltip" data-content="{{.LastError}}">{{$.locale.Tr "error"}}</div>{{end}}</td>
+							<td>{{if .LastUpdateUnix}}<time data-format="date-time" datetime="{{.LastUpdateUnix.FormatLong}}">{{.LastUpdateUnix.AsTime}}</time>{{else}}{{$.locale.Tr "never"}}{{end}} {{if .LastError}}<div class="ui red label" data-tooltip-content="{{.LastError}}">{{$.locale.Tr "error"}}</div>{{end}}</td>
 							<td class="right aligned">
 								<form method="post" style="display: inline-block">
 									{{$.CsrfTokenHtml}}
@@ -253,7 +253,7 @@
 				<div class="inline field">
 					<label>{{.locale.Tr "repo.code"}}</label>
 					{{if .UnitTypeCode.UnitGlobalDisabled}}
-					<div class="ui checkbox tooltip disabled" data-content="{{.locale.Tr "repo.unit_disabled"}}">
+					<div class="ui checkbox disabled" data-tooltip-content="{{.locale.Tr "repo.unit_disabled"}}">
 					{{else}}
 					<div class="ui checkbox">
 					{{end}}
@@ -266,7 +266,7 @@
 				<div class="inline field">
 					<label>{{.locale.Tr "repo.wiki"}}</label>
 					{{if and (.UnitTypeWiki.UnitGlobalDisabled) (.UnitTypeExternalWiki.UnitGlobalDisabled)}}
-					<div class="ui checkbox tooltip disabled" data-content="{{.locale.Tr "repo.unit_disabled"}}">
+					<div class="ui checkbox disabled" data-tooltip-content="{{.locale.Tr "repo.unit_disabled"}}">
 					{{else}}
 					<div class="ui checkbox">
 					{{end}}
@@ -277,7 +277,7 @@
 				<div class="field {{if not $isWikiEnabled}}disabled{{end}}" id="wiki_box">
 					<div class="field">
 						{{if .UnitTypeWiki.UnitGlobalDisabled}}
-						<div class="ui radio checkbox tooltip disabled" data-content="{{.locale.Tr "repo.unit_disabled"}}">
+						<div class="ui radio checkbox disabled" data-tooltip-content="{{.locale.Tr "repo.unit_disabled"}}">
 						{{else}}
 						<div class="ui radio checkbox">
 						{{end}}
@@ -287,7 +287,7 @@
 					</div>
 					<div class="field">
 						{{if .UnitTypeExternalWiki.UnitGlobalDisabled}}
-						<div class="ui radio checkbox tooltip disabled" data-content="{{.locale.Tr "repo.unit_disabled"}}">
+						<div class="ui radio checkbox disabled" data-tooltip-content="{{.locale.Tr "repo.unit_disabled"}}">
 						{{else}}
 						<div class="ui radio checkbox">
 						{{end}}
@@ -308,7 +308,7 @@
 				<div class="inline field">
 					<label>{{.locale.Tr "repo.issues"}}</label>
 					{{if and (.UnitTypeIssues.UnitGlobalDisabled) (.UnitTypeExternalTracker.UnitGlobalDisabled)}}
-					<div class="ui checkbox tooltip disabled" data-content="{{.locale.Tr "repo.unit_disabled"}}">
+					<div class="ui checkbox disabled" data-tooltip-content="{{.locale.Tr "repo.unit_disabled"}}">
 					{{else}}
 					<div class="ui checkbox">
 					{{end}}
@@ -319,7 +319,7 @@
 				<div class="field {{if not $isIssuesEnabled}}disabled{{end}}" id="issue_box">
 					<div class="field">
 						{{if .UnitTypeIssues.UnitGlobalDisabled}}
-						<div class="ui radio checkbox tooltip disabled" data-content="{{.locale.Tr "repo.unit_disabled"}}">
+						<div class="ui radio checkbox disabled" data-tooltip-content="{{.locale.Tr "repo.unit_disabled"}}">
 						{{else}}
 						<div class="ui radio checkbox">
 						{{end}}
@@ -355,7 +355,7 @@
 					</div>
 					<div class="field">
 						{{if .UnitTypeExternalTracker.UnitGlobalDisabled}}
-						<div class="ui radio checkbox tooltip disabled" data-content="{{.locale.Tr "repo.unit_disabled"}}">
+						<div class="ui radio checkbox disabled" data-tooltip-content="{{.locale.Tr "repo.unit_disabled"}}">
 						{{else}}
 						<div class="ui radio checkbox">
 						{{end}}
@@ -411,7 +411,7 @@
 				<div class="inline field">
 					<label>{{.locale.Tr "repo.project_board"}}</label>
 					{{if .UnitTypeProjects.UnitGlobalDisabled}}
-					<div class="ui checkbox tooltip disabled" data-content="{{.locale.Tr "repo.unit_disabled"}}">
+					<div class="ui checkbox disabled" data-tooltip-content="{{.locale.Tr "repo.unit_disabled"}}">
 					{{else}}
 					<div class="ui checkbox">
 					{{end}}
@@ -424,7 +424,7 @@
 				<div class="inline field">
 					<label>{{.locale.Tr "repo.releases"}}</label>
 					{{if .UnitTypeReleases.UnitGlobalDisabled}}
-					<div class="ui checkbox tooltip disabled" data-content="{{.locale.Tr "repo.unit_disabled"}}">
+					<div class="ui checkbox disabled" data-tooltip-content="{{.locale.Tr "repo.unit_disabled"}}">
 					{{else}}
 					<div class="ui checkbox">
 					{{end}}
@@ -437,7 +437,7 @@
 				<div class="inline field">
 					<label>{{.locale.Tr "repo.packages"}}</label>
 					{{if .UnitTypePackages.UnitGlobalDisabled}}
-					<div class="ui checkbox tooltip disabled" data-content="{{.locale.Tr "repo.unit_disabled"}}">
+					<div class="ui checkbox disabled" data-tooltip-content="{{.locale.Tr "repo.unit_disabled"}}">
 					{{else}}
 					<div class="ui checkbox">
 					{{end}}
@@ -451,7 +451,7 @@
 					<div class="inline field">
 						<label>{{.locale.Tr "actions.actions"}}</label>
 						{{if .UnitTypeActions.UnitGlobalDisabled}}
-							<div class="ui checkbox tooltip disabled" data-content="{{.locale.Tr "repo.unit_disabled"}}">
+							<div class="ui checkbox disabled" data-tooltip-content="{{.locale.Tr "repo.unit_disabled"}}">
 						{{else}}
 							<div class="ui checkbox">
 						{{end}}
@@ -468,7 +468,7 @@
 					<div class="inline field">
 						<label>{{.locale.Tr "repo.pulls"}}</label>
 						{{if .UnitTypePullRequests.UnitGlobalDisabled}}
-						<div class="ui checkbox tooltip disabled" data-content="{{.locale.Tr "repo.unit_disabled"}}">
+						<div class="ui checkbox disabled" data-tooltip-content="{{.locale.Tr "repo.unit_disabled"}}">
 						{{else}}
 						<div class="ui checkbox">
 						{{end}}

templates/repo/settings/webhook/history.tmpl

@@ -3,7 +3,7 @@
 		{{.locale.Tr "repo.settings.recent_deliveries"}}
 		{{if .Permission.IsAdmin}}
 			<div class="ui right">
-				<button class="ui teal tiny button tooltip" id="test-delivery" data-content=
+				<button class="ui teal tiny button" id="test-delivery" data-tooltip-content=
 				"{{.locale.Tr "repo.settings.webhook.test_delivery_desc"}}" data-link="{{.Link}}/test" data-redirect="{{.Link}}">{{.locale.Tr "repo.settings.webhook.test_delivery"}}</button>
 			</div>
 		{{end}}
@@ -44,7 +44,7 @@
 							<div class="right menu">
 								<form class="item" action="{{$.Link}}/replay/{{.UUID}}" method="post">
 									{{$.CsrfTokenHtml}}
-									<button class="ui tiny button tooltip" data-content="{{$.locale.Tr "repo.settings.webhook.replay.description"}}">{{svg "octicon-sync"}}</button>
+									<button class="ui tiny button" data-tooltip-content="{{$.locale.Tr "repo.settings.webhook.replay.description"}}">{{svg "octicon-sync"}}</button>
 								</form>
 							</div>
 							{{end}}

templates/repo/sub_menu.tmpl

@@ -4,18 +4,18 @@
 		<div class="ui two horizontal center link list">
 			{{if and (.Permission.CanRead $.UnitTypeCode) (not .IsEmptyRepo)}}
 				<div class="item{{if .PageIsCommits}} active{{end}}">
-					<a class="ui" href="{{.RepoLink}}/commits/{{.BranchNameSubURL}}">{{svg "octicon-history"}} <b>{{JsPrettyNumber .CommitsCount}}</b> {{.locale.TrN .CommitsCount "repo.commit" "repo.commits"}}</a>
+					<a href="{{.RepoLink}}/commits/{{.BranchNameSubURL}}">{{svg "octicon-history"}} <b>{{JsPrettyNumber .CommitsCount}}</b> {{.locale.TrN .CommitsCount "repo.commit" "repo.commits"}}</a>
 				</div>
 				<div class="item{{if .PageIsBranches}} active{{end}}">
-					<a class="ui" href="{{.RepoLink}}/branches">{{svg "octicon-git-branch"}} <b>{{.BranchesCount}}</b> {{.locale.TrN .BranchesCount "repo.branch" "repo.branches"}}</a>
+					<a href="{{.RepoLink}}/branches">{{svg "octicon-git-branch"}} <b>{{.BranchesCount}}</b> {{.locale.TrN .BranchesCount "repo.branch" "repo.branches"}}</a>
 				</div>
 				{{if $.Permission.CanRead $.UnitTypeCode}}
 					<div class="item">
-						<a class="ui" href="{{.RepoLink}}/tags">{{svg "octicon-tag"}} <b>{{.NumTags}}</b> {{.locale.TrN .NumTags "repo.tag" "repo.tags"}}</a>
+						<a href="{{.RepoLink}}/tags">{{svg "octicon-tag"}} <b>{{.NumTags}}</b> {{.locale.TrN .NumTags "repo.tag" "repo.tags"}}</a>
 					</div>
 				{{end}}
 				<div class="item">
-					<span class="ui">{{svg "octicon-database"}} <b>{{FileSize .Repository.Size}}</b></span>
+					<span>{{svg "octicon-database"}} <b>{{FileSize .Repository.Size}}</b></span>
 				</div>
 			{{end}}
 		</div>
@@ -40,7 +40,7 @@
 	</div>
 	<a class="ui segment language-stats">
 		{{range .LanguageStats}}
-		<div class="bar tooltip" style="width: {{.Percentage}}%; background-color: {{.Color}}" data-tooltip-placement="top" data-tooltip-content={{.Language}}>&nbsp;</div>
+		<div class="bar" style="width: {{.Percentage}}%; background-color: {{.Color}}" data-tooltip-placement="top" data-tooltip-content={{.Language}}>&nbsp;</div>
 		{{end}}
 	</a>
 	{{end}}

templates/repo/view_file.tmpl

@@ -18,8 +18,8 @@
 		<div class="file-header-right file-actions gt-df gt-ac gt-fw">
 			{{if .HasSourceRenderedToggle}}
 				<div class="ui compact icon buttons two-toggle-buttons">
-					<a href="{{$.Link}}?display=source" class="ui mini basic button tooltip {{if .IsDisplayingSource}}active{{end}}" data-content="{{.locale.Tr "repo.file_view_source"}}" data-position="bottom center">{{svg "octicon-code" 15}}</a>
-					<a href="{{$.Link}}" class="ui mini basic button tooltip {{if .IsDisplayingRendered}}active{{end}}" data-content="{{.locale.Tr "repo.file_view_rendered"}}" data-position="bottom center">{{svg "octicon-file" 15}}</a>
+					<a href="{{$.Link}}?display=source" class="ui mini basic button {{if .IsDisplayingSource}}active{{end}}" data-tooltip-content="{{.locale.Tr "repo.file_view_source"}}">{{svg "octicon-code" 15}}</a>
+					<a href="{{$.Link}}" class="ui mini basic button {{if .IsDisplayingRendered}}active{{end}}" data-tooltip-content="{{.locale.Tr "repo.file_view_rendered"}}">{{svg "octicon-file" 15}}</a>
 				</div>
 			{{end}}
 			{{if not .ReadmeInList}}
@@ -37,18 +37,18 @@
 						<a class="ui mini basic button escape-button">{{.locale.Tr "repo.escape_control_characters"}}</a>
 					{{end}}
 				</div>
-				<a download href="{{$.RawFileLink}}"><span class="btn-octicon tooltip" data-content="{{.locale.Tr "repo.download_file"}}" data-position="bottom center">{{svg "octicon-download"}}</span></a>
-				<a id="copy-content" class="btn-octicon tooltip{{if not .CanCopyContent}} disabled{{end}}"{{if or .IsImageFile (and .HasSourceRenderedToggle (not .IsDisplayingSource))}} data-link="{{$.RawFileLink}}"{{end}} data-content="{{if .CanCopyContent}}{{.locale.Tr "copy_content"}}{{else}}{{.locale.Tr "copy_type_unsupported"}}{{end}}">{{svg "octicon-copy" 14}}</a>
+				<a download href="{{$.RawFileLink}}"><span class="btn-octicon" data-tooltip-content="{{.locale.Tr "repo.download_file"}}">{{svg "octicon-download"}}</span></a>
+				<a id="copy-content" class="btn-octicon {{if not .CanCopyContent}} disabled{{end}}"{{if or .IsImageFile (and .HasSourceRenderedToggle (not .IsDisplayingSource))}} data-link="{{$.RawFileLink}}"{{end}} data-tooltip-content="{{if .CanCopyContent}}{{.locale.Tr "copy_content"}}{{else}}{{.locale.Tr "copy_type_unsupported"}}{{end}}">{{svg "octicon-copy" 14}}</a>
 				{{if .Repository.CanEnableEditor}}
 					{{if .CanEditFile}}
-						<a href="{{.RepoLink}}/_edit/{{PathEscapeSegments .BranchName}}/{{PathEscapeSegments .TreePath}}"><span class="btn-octicon tooltip" data-content="{{.EditFileTooltip}}" data-position="bottom center">{{svg "octicon-pencil"}}</span></a>
+						<a href="{{.RepoLink}}/_edit/{{PathEscapeSegments .BranchName}}/{{PathEscapeSegments .TreePath}}"><span class="btn-octicon" data-tooltip-content="{{.EditFileTooltip}}">{{svg "octicon-pencil"}}</span></a>
 					{{else}}
-						<span class="btn-octicon tooltip disabled" data-content="{{.EditFileTooltip}}" data-position="bottom center">{{svg "octicon-pencil"}}</span>
+						<span class="btn-octicon disabled" data-tooltip-content="{{.EditFileTooltip}}">{{svg "octicon-pencil"}}</span>
 					{{end}}
 					{{if .CanDeleteFile}}
-						<a href="{{.RepoLink}}/_delete/{{PathEscapeSegments .BranchName}}/{{PathEscapeSegments .TreePath}}"><span class="btn-octicon btn-octicon-danger tooltip"  data-content="{{.DeleteFileTooltip}}" data-position="bottom center">{{svg "octicon-trash"}}</span></a>
+						<a href="{{.RepoLink}}/_delete/{{PathEscapeSegments .BranchName}}/{{PathEscapeSegments .TreePath}}"><span class="btn-octicon btn-octicon-danger"  data-tooltip-content="{{.DeleteFileTooltip}}">{{svg "octicon-trash"}}</span></a>
 					{{else}}
-						<span class="btn-octicon tooltip disabled" data-content="{{.DeleteFileTooltip}}" data-position="bottom center">{{svg "octicon-trash"}}</span>
+						<span class="btn-octicon disabled" data-tooltip-content="{{.DeleteFileTooltip}}">{{svg "octicon-trash"}}</span>
 					{{end}}
 				{{end}}
 			{{else if .EscapeStatus.Escaped}}

templates/repo/wiki/revision.tmpl

@@ -20,7 +20,7 @@
 			</div>
 		</div>
 		<h2 class="ui top header">{{.locale.Tr "repo.wiki.wiki_page_revisions"}}</h2>
-		<div class="ui" style="margin-top: 1rem;">
+		<div style="margin-top: 1rem;">
 			<h4 class="ui top attached header">
 				<div class="ui stackable grid">
 					<div class="sixteen wide column">

templates/shared/actions/runner_edit.tmpl

@@ -36,7 +36,7 @@
 				<label for="description">{{.locale.Tr "actions.runners.description"}}</label>
 				<input id="description" name="description" value="{{.Runner.Description}}">
 			</div>
-			<div class="field tooltip" data-content="Labels are comma-separated. Whitespace at the beginning, end, and around the commas are ignored.">
+			<div class="field" data-tooltip-content="Labels are comma-separated. Whitespace at the beginning, end, and around the commas are ignored.">
 				<label for="custom_labels">{{.locale.Tr "actions.runners.custom_labels"}}</label>
 				<input id="custom_labels" name="custom_labels" value="{{Join .Runner.CustomLabels `,`}}">
 				<p class="help">{{.locale.Tr "actions.runners.custom_labels_helper"}}</p>

templates/shared/actions/runner_list.tmpl

@@ -64,7 +64,7 @@
 							<span class="runner-status-{{if .IsOnline}}online{{else}}offline{{end}}">{{.StatusLocaleName $.locale}}</span>
 						</td>
 						<td>{{.ID}}</td>
-						<td><p class="tooltip" data-content="{{.Description}}">{{.Name}}</p></td>
+						<td><p data-tooltip-content="{{.Description}}">{{.Name}}</p></td>
 						<td>{{.Version}}</td>
 						<td>{{.OwnType}}</td>
 						<td class="runner-tags">

templates/shared/issuelist.tmpl

@@ -105,7 +105,7 @@
 						</span>
 					{{end}}
 					{{if ne .DeadlineUnix 0}}
-						<span class="due-date tooltip" data-content="{{$.locale.Tr "repo.issues.due_date"}}" data-position="right center">
+						<span class="due-date" data-tooltip-content="{{$.locale.Tr "repo.issues.due_date"}}">
 							<span{{if .IsOverdue}} class="overdue"{{end}}>
 								{{svg "octicon-calendar" 14 "gt-mr-2"}}
 								<time data-format="short-date" datetime="{{.DeadlineUnix.FormatDate}}">{{.DeadlineUnix.FormatShort}}</time>
@@ -154,7 +154,7 @@
 				{{if .Assignees}}
 				<div class="issue-item-icon-right text grey">
 					{{range .Assignees}}
-						<a class="ui assignee tooltip gt-tdn" href="{{.HomeLink}}" data-content="{{.GetDisplayName}}" data-position="left center">
+						<a class="ui assignee gt-tdn" href="{{.HomeLink}}" data-tooltip-content="{{.GetDisplayName}}">
 							{{avatar $.Context .}}
 						</a>
 					{{end}}

templates/user/dashboard/issues.tmpl

@@ -34,7 +34,7 @@
 					<div class="ui divider"></div>
 					<a class="{{if not $.RepoIDs}}ui basic primary button{{end}} repo name item" href="{{$.Link}}?type={{$.ViewType}}&sort={{$.SortType}}&state={{$.State}}&q={{$.Keyword}}">
 						<span class="text truncate">All</span>
-						<span class="ui">{{CountFmt .TotalIssueCount}}</span>
+						<span>{{CountFmt .TotalIssueCount}}</span>
 					</a>
 					{{range .Repos}}
 						{{with $Repo := .}}
@@ -53,7 +53,7 @@
 									{{- end -}}
 									]&sort={{$.SortType}}&state={{$.State}}&q={{$.Keyword}}" title="{{.FullName}}">
 								<span class="text truncate">{{$Repo.FullName}}</span>
-								<span class="ui">{{CountFmt (index $.Counts $Repo.ID)}}</span>
+								<span>{{CountFmt (index $.Counts $Repo.ID)}}</span>
 							</a>
 						{{end}}
 					{{end}}

templates/user/profile.tmpl

@@ -6,7 +6,7 @@
 				<div class="ui card">
 					<div id="profile-avatar" class="content gt-df"/>
 					{{if eq .SignedUserName .Owner.Name}}
-						<a class="image tooltip" href="{{AppSubUrl}}/user/settings" data-content="{{.locale.Tr "user.change_avatar"}}" data-position="bottom center">
+						<a class="image" href="{{AppSubUrl}}/user/settings" data-tooltip-content="{{.locale.Tr "user.change_avatar"}}">
 							{{avatar $.Context .Owner 290}}
 						</a>
 					{{else}}
@@ -19,7 +19,7 @@
 						{{if .Owner.FullName}}<span class="header text center">{{.Owner.FullName}}</span>{{end}}
 						<span class="username text center">{{.Owner.Name}}</span>
 						{{if .EnableFeed}}
-							<a href="{{.Owner.HomeLink}}.rss"><i class="ui grey icon tooltip gt-ml-3" data-content="{{.locale.Tr "rss_feed"}}" data-position="bottom center">{{svg "octicon-rss" 18}}</i></a>
+							<a href="{{.Owner.HomeLink}}.rss"><i class="ui text grey gt-ml-3" data-tooltip-content="{{.locale.Tr "rss_feed"}}">{{svg "octicon-rss" 18}}</i></a>
 						{{end}}
 						<div class="gt-mt-3">
 							<a class="muted" href="{{.Owner.HomeLink}}?tab=followers">{{svg "octicon-person" 18 "gt-mr-2"}}{{.Owner.NumFollowers}} {{.locale.Tr "user.followers"}}</a> · <a class="muted" href="{{.Owner.HomeLink}}?tab=following">{{.Owner.NumFollowing}} {{.locale.Tr "user.following"}}</a>
@@ -62,7 +62,7 @@
 								{{range .Orgs}}
 									{{if (or .Visibility.IsPublic (and ($.SignedUser) (or .Visibility.IsLimited (and (.HasMemberWithUserID $.SignedUserID) .Visibility.IsPrivate) ($.IsAdmin))))}}
 									<li>
-										<a class="tooltip" href="{{.HomeLink}}" data-content="{{.Name}}" data-position="top center">
+										<a href="{{.HomeLink}}" data-tooltip-content="{{.Name}}">
 											{{avatar $.Context .}}
 										</a>
 									</li>
@@ -76,7 +76,7 @@
 								<ul class="user-badges">
 								{{range .Badges}}
 									<li>
-										<img width="64" height="64" src="{{.ImageURL}}" alt="{{.Description}}" data-content="{{.Description}}" class="tooltip"/>
+										<img width="64" height="64" src="{{.ImageURL}}" alt="{{.Description}}" data-tooltip-content="{{.Description}}">
 									</li>
 								{{end}}
 								</ul>

templates/user/settings/applications.tmpl

@@ -19,7 +19,7 @@
 									{{$.locale.Tr "settings.delete_token"}}
 								</button>
 						</div>
-						<i class="icon tooltip{{if .HasRecentActivity}} green{{end}}" {{if .HasRecentActivity}}data-content="{{$.locale.Tr "settings.token_state_desc"}}"{{end}}>{{svg "fontawesome-send" 36}}</i>
+						<i class="text {{if .HasRecentActivity}}green{{end}}" {{if .HasRecentActivity}}data-tooltip-content="{{$.locale.Tr "settings.token_state_desc"}}"{{end}}>{{svg "fontawesome-send" 36}}</i>
 						<div class="content">
 							<details><summary><strong>{{.Name}}</strong></summary>
 								<p class="gt-my-2">{{$.locale.Tr "settings.scopes_list"}}</p>

templates/user/settings/keys_gpg.tmpl

@@ -58,10 +58,10 @@
 				</div>
 				<div class="content">
 					{{if .Verified}}
-						<span class="tooltip" data-content="{{$.locale.Tr "settings.gpg_key_verified_long"}}">{{svg "octicon-verified"}} <strong>{{$.locale.Tr "settings.gpg_key_verified"}}</strong></span>
+						<span data-tooltip-content="{{$.locale.Tr "settings.gpg_key_verified_long"}}">{{svg "octicon-verified"}} <strong>{{$.locale.Tr "settings.gpg_key_verified"}}</strong></span>
 					{{end}}
 					{{if gt (len .Emails) 0}}
-						<span class="tooltip" data-content="{{$.locale.Tr "settings.gpg_key_matched_identities_long"}}">{{svg "octicon-mail"}} {{$.locale.Tr "settings.gpg_key_matched_identities"}} {{range .Emails}}<strong>{{.Email}} </strong>{{end}}</span>
+						<span data-tooltip-content="{{$.locale.Tr "settings.gpg_key_matched_identities_long"}}">{{svg "octicon-mail"}} {{$.locale.Tr "settings.gpg_key_matched_identities"}} {{range .Emails}}<strong>{{.Email}} </strong>{{end}}</span>
 					{{end}}
 					<div class="print meta">
 						<b>{{$.locale.Tr "settings.key_id"}}:</b> {{.PaddedKeyID}}

templates/user/settings/keys_principal.tmpl

@@ -21,7 +21,7 @@
 							{{$.locale.Tr "settings.delete_key"}}
 						</button>
 					</div>
-					<i class="icon tooltip{{if .HasRecentActivity}} green{{end}}" {{if .HasRecentActivity}}data-content="{{$.locale.Tr "settings.principal_state_desc"}}"{{end}}>{{svg "octicon-key" 36}}</i>
+					<i class="text {{if .HasRecentActivity}}green{{end}}" {{if .HasRecentActivity}}data-tooltip-content="{{$.locale.Tr "settings.principal_state_desc"}}"{{end}}>{{svg "octicon-key" 36}}</i>
 					<div class="content">
 						<strong>{{.Name}}</strong>
 						<div class="activity meta">

templates/user/settings/keys_ssh.tmpl

@@ -47,11 +47,11 @@
 
 				</div>
 				<div class="left floated content">
-					<span class="tooltip text {{if .HasRecentActivity}}green{{end}}" {{if .HasRecentActivity}}data-content="{{$.locale.Tr "settings.key_state_desc"}}"{{end}}>{{svg "octicon-key" 32}}</span>
+					<span class="text {{if .HasRecentActivity}}green{{end}}" {{if .HasRecentActivity}}data-tooltip-content="{{$.locale.Tr "settings.key_state_desc"}}"{{end}}>{{svg "octicon-key" 32}}</span>
 				</div>
 				<div class="content">
 						{{if .Verified}}
-							<span class="tooltip" data-content="{{$.locale.Tr "settings.ssh_key_verified_long"}}">{{svg "octicon-verified"}} <strong>{{$.locale.Tr "settings.ssh_key_verified"}}</strong></span>
+							<span data-tooltip-content="{{$.locale.Tr "settings.ssh_key_verified_long"}}">{{svg "octicon-verified"}} <strong>{{$.locale.Tr "settings.ssh_key_verified"}}</strong></span>
 						{{end}}
 						<strong>{{.Name}}</strong>
 						<div class="print meta">

templates/user/settings/profile.tmpl

@@ -30,7 +30,7 @@
 				</div>
 				<div class="inline field">
 					<div class="ui checkbox" id="keep-email-private">
-						<label class="tooltip" data-content="{{.locale.Tr "settings.keep_email_private_popup"}}"><strong>{{.locale.Tr "settings.keep_email_private"}}</strong></label>
+						<label data-tooltip-content="{{.locale.Tr "settings.keep_email_private_popup"}}"><strong>{{.locale.Tr "settings.keep_email_private"}}</strong></label>
 						<input name="keep_email_private" type="checkbox" {{if .SignedUser.KeepEmailPrivate}}checked{{end}}>
 					</div>
 				</div>
@@ -69,11 +69,11 @@
 						<div class="menu">
 							{{range $mode := .AllowedUserVisibilityModes}}
 								{{if $mode.IsPublic}}
-									<div class="item tooltip" data-content="{{$.locale.Tr "settings.visibility.public_tooltip"}}" data-value="0">{{$.locale.Tr "settings.visibility.public"}}</div>
+									<div class="item" data-tooltip-content="{{$.locale.Tr "settings.visibility.public_tooltip"}}" data-value="0">{{$.locale.Tr "settings.visibility.public"}}</div>
 								{{else if $mode.IsLimited}}
-									<div class="item tooltip" data-content="{{$.locale.Tr "settings.visibility.limited_tooltip"}}" data-value="1">{{$.locale.Tr "settings.visibility.limited"}}</div>
+									<div class="item" data-tooltip-content="{{$.locale.Tr "settings.visibility.limited_tooltip"}}" data-value="1">{{$.locale.Tr "settings.visibility.limited"}}</div>
 								{{else if $mode.IsPrivate}}
-									<div class="item tooltip" data-content="{{$.locale.Tr "settings.visibility.private_tooltip"}}" data-value="2">{{$.locale.Tr "settings.visibility.private"}}</div>
+									<div class="item" data-tooltip-content="{{$.locale.Tr "settings.visibility.private_tooltip"}}" data-value="2">{{$.locale.Tr "settings.visibility.private"}}</div>
 								{{end}}
 							{{end}}
 						</div>
@@ -82,7 +82,7 @@
 
 				<div class="field">
 					<div class="ui checkbox" id="keep-activity-private">
-						<label class="tooltip" data-content="{{.locale.Tr "settings.keep_activity_private_popup"}}"><strong>{{.locale.Tr "settings.keep_activity_private"}}</strong></label>
+						<label data-tooltip-content="{{.locale.Tr "settings.keep_activity_private_popup"}}"><strong>{{.locale.Tr "settings.keep_activity_private"}}</strong></label>
 						<input name="keep_activity_private" type="checkbox" {{if .SignedUser.KeepActivityPrivate}}checked{{end}}>
 					</div>
 				</div>

tests/e2e/utils_e2e.js

@@ -53,7 +53,7 @@ export async function save_visual(page) {
       timeout: 20000,
       mask: [
         page.locator('.dashboard-navbar span>img.ui.avatar'),
-        page.locator('.ui.dropdown.jump.item.tooltip span>img.ui.avatar'),
+        page.locator('.ui.dropdown.jump.item span>img.ui.avatar'),
       ],
     });
   }

tests/integration/repo_test.go

@@ -75,7 +75,7 @@ func testViewRepo(t *testing.T) {
 			}
 		})
 
-		f.commitTime, _ = s.Find("span.time-since").Attr("data-content")
+		f.commitTime, _ = s.Find("span.time-since").Attr("data-tooltip-content")
 		items = append(items, f)
 	})
 

web_src/js/components/DashboardRepoList.vue

@@ -10,7 +10,7 @@
           {{ textMyRepos }}
           <span class="ui grey label gt-ml-3">{{ reposTotalCount }}</span>
         </div>
-        <a class="tooltip" :href="subUrl + '/repo/create'" :data-content="textNewRepo" data-position="left center">
+        <a :href="subUrl + '/repo/create'" :data-tooltip-content="textNewRepo">
           <svg-icon name="octicon-plus"/>
           <span class="sr-only">{{ textNewRepo }}</span>
         </a>
@@ -119,7 +119,7 @@
           {{ textMyOrgs }}
           <span class="ui grey label gt-ml-3">{{ organizationsTotalCount }}</span>
         </div>
-        <a v-if="canCreateOrganization" class="tooltip" :href="subUrl + '/org/create'" :data-content="textNewOrg" data-position="left center">
+        <a v-if="canCreateOrganization" :href="subUrl + '/org/create'" :data-tooltip-content="textNewOrg">
           <svg-icon name="octicon-plus"/>
           <span class="sr-only">{{ textNewOrg }}</span>
         </a>

web_src/js/components/DiffFileList.vue

@@ -4,12 +4,12 @@
       <div class="gt-bold gt-df gt-ac pull-right">
         <span v-if="file.IsBin" class="gt-ml-1 gt-mr-3">{{ binaryFileMessage }}</span>
         {{ file.IsBin ? '' : file.Addition + file.Deletion }}
-        <span v-if="!file.IsBin" class="diff-stats-bar tooltip gt-mx-3" :data-content="statisticsMessage.replace('%d', (file.Addition + file.Deletion)).replace('%d', file.Addition).replace('%d', file.Deletion)">
+        <span v-if="!file.IsBin" class="diff-stats-bar gt-mx-3" :data-tooltip-content="statisticsMessage.replace('%d', (file.Addition + file.Deletion)).replace('%d', file.Addition).replace('%d', file.Deletion)">
           <div class="diff-stats-add-bar" :style="{ 'width': diffStatsWidth(file.Addition, file.Deletion) }" />
         </span>
       </div>
       <!-- todo finish all file status, now modify, add, delete and rename -->
-      <span :class="['status', diffTypeToString(file.Type), 'tooltip']" :data-content="diffTypeToString(file.Type)" data-position="right center">&nbsp;</span>
+      <span :class="['status', diffTypeToString(file.Type)]" :data-tooltip-content="diffTypeToString(file.Type)">&nbsp;</span>
       <a class="file gt-mono" :href="'#diff-' + file.NameHash">{{ file.Name }}</a>
     </li>
     <li v-if="isIncomplete" id="diff-too-many-files-stats" class="gt-pt-2">

web_src/js/components/DiffFileTreeItem.vue

@@ -5,7 +5,6 @@
       <!-- Files -->
       <SvgIcon
         v-if="item.isFile"
-        data-position="right center"
         name="octicon-file"
         class="svg-icon file"
       />
@@ -16,7 +15,6 @@
       >{{ item.name }}</a>
       <SvgIcon
         v-if="item.isFile"
-        data-position="right center"
         :name="getIconForDiffType(item.file.Type)"
         :class="['svg-icon', getIconForDiffType(item.file.Type), 'status']"
       />

web_src/js/features/comp/ReactionSelector.js

@@ -26,7 +26,7 @@ export function initCompReactionSelector(parent) {
       url,
       data: {
         _csrf: csrfToken,
-        content: $(this).data('content')
+        content: $(this).attr('data-reaction-content'),
       }
     }).done((resp) => {
       if (resp && (resp.html || resp.empty)) {

web_src/js/modules/aria/dropdown.js

@@ -102,8 +102,9 @@ function attachStaticElements($dropdown, $focusable, $menu) {
   });
 
   // use tooltip's content as aria-label if there is no aria-label
-  if ($dropdown.hasClass('tooltip') && $dropdown.attr('data-content') && !$dropdown.attr('aria-label')) {
-    $dropdown.attr('aria-label', $dropdown.attr('data-content'));
+  const tooltipContent = $dropdown.attr('data-tooltip-content');
+  if (tooltipContent && !$dropdown.attr('aria-label')) {
+    $dropdown.attr('aria-label', tooltipContent);
   }
 }
 

web_src/js/modules/tippy.js

@@ -36,7 +36,7 @@ export function createTippy(target, opts = {}) {
  * @returns {null|tippy}
  */
 function attachTooltip(target, content = null) {
-  content = content ?? getTooltipContent(target);
+  content = content ?? target.getAttribute('data-tooltip-content');
   if (!content) return null;
 
   const props = {
@@ -67,30 +67,18 @@ function lazyTooltipOnMouseHover(e) {
   attachTooltip(this);
 }
 
-function getTooltipContent(target) {
-  // prefer to always use the "[data-tooltip-content]" attribute
-  // for backward compatibility, we also support the ".tooltip[data-content]" attribute
-  // in next PR, refactor all the ".tooltip[data-content]" to "[data-tooltip-content]"
-  let content = target.getAttribute('data-tooltip-content');
-  if (!content && target.classList.contains('tooltip')) {
-    content = target.getAttribute('data-content');
-  }
-  return content;
-}
-
 /**
  * Activate the tooltip for all children elements
  * And if the element has no aria-label, use the tooltip content as aria-label
  * @param target {HTMLElement}
  */
 function attachChildrenLazyTooltip(target) {
-  // the selector must match the logic in getTippyTooltipContent
-  for (const el of target.querySelectorAll('[data-tooltip-content], .tooltip[data-content]')) {
+  for (const el of target.querySelectorAll('[data-tooltip-content]')) {
     el.addEventListener('mouseover', lazyTooltipOnMouseHover, true);
 
     // meanwhile, if the element has no aria-label, use the tooltip content as aria-label
     if (!el.hasAttribute('aria-label')) {
-      const content = getTooltipContent(el);
+      const content = target.getAttribute('data-tooltip-content');
       if (content) {
         el.setAttribute('aria-label', content);
       }
@@ -119,7 +107,7 @@ export function initGlobalTooltips() {
   observer.observe(document, {
     subtree: true,
     childList: true,
-    attributeFilter: ['data-tooltip-content', 'data-content'],
+    attributeFilter: ['data-tooltip-content'],
   });
 
   attachChildrenLazyTooltip(document.documentElement);