Improve dropdown menus, remove inline styles (#24954)

Before:

<img width="190" alt="Screenshot 2023-05-27 at 10 46 43"
src="https://github.com/go-gitea/gitea/assets/115237/b9331fcd-db1d-476e-87f0-f79bae48b1a5">

After:

<img width="154" alt="Screenshot 2023-05-28 at 19 29 03"
src="https://github.com/go-gitea/gitea/assets/115237/8b7f99a2-01a8-4665-9342-a6201b51d30f">

---------

Co-authored-by: Giteabot <teabot@gitea.io>

7 files changed, 5 insertions, 17 deletions

diff --git a/options/locale/locale_en-US.ini b/options/locale/locale_en-US.ini
index ed7cbef9fe..2399410287 100644
--- a/options/locale/locale_en-US.ini
+++ b/options/locale/locale_en-US.ini
@@ -1302,28 +1302,23 @@ issues.filter_reviewers = Filter Reviewer
 issues.new = New Issue
 issues.new.title_empty = Title cannot be empty
 issues.new.labels = Labels
-issues.new.add_labels_title = Apply labels
 issues.new.no_label = No Label
 issues.new.clear_labels = Clear labels
 issues.new.projects = Projects
-issues.new.add_project_title = Set Project
 issues.new.clear_projects = Clear projects
 issues.new.no_projects = No project
 issues.new.open_projects = Open Projects
 issues.new.closed_projects = Closed Projects
 issues.new.no_items = No items
 issues.new.milestone = Milestone
-issues.new.add_milestone_title = Set milestone
 issues.new.no_milestone = No Milestone
 issues.new.clear_milestone = Clear milestone
 issues.new.open_milestone = Open Milestones
 issues.new.closed_milestone = Closed Milestones
 issues.new.assignees = Assignees
-issues.new.add_assignees_title = Assign users
 issues.new.clear_assignees = Clear assignees
 issues.new.no_assignees = No Assignees
 issues.new.no_reviewers = No reviewers
-issues.new.add_reviewer_title = Request review
 issues.choose.get_started = Get Started
 issues.choose.open_external_link = Open
 issues.choose.blank = Default
diff --git a/templates/repo/home.tmpl b/templates/repo/home.tmpl
index 56962aa3a5..5e9c285eb0 100644
--- a/templates/repo/home.tmpl
+++ b/templates/repo/home.tmpl
@@ -40,7 +40,7 @@
 					<input type="hidden" name="topics" value="{{range $i, $v := .Topics}}{{.Name}}{{if Eval $i "+" 1 "<" (len $.Topics)}},{{end}}{{end}}">
 					{{range .Topics}}
 						{{/* keey the same layout as Fomantic UI generated labels */}}
-						<a class="ui label transition visible gt-cursor-default" data-value="{{.Name}}" style="display: inline-block !important;">{{.Name}}{{svg "octicon-x" 16 "delete icon"}}</a>
+						<a class="ui label transition visible gt-cursor-default gt-dib" data-value="{{.Name}}">{{.Name}}{{svg "octicon-x" 16 "delete icon"}}</a>
 					{{end}}
 					<div class="text"></div>
 				</div>
diff --git a/templates/repo/issue/labels/labels_selector_field.tmpl b/templates/repo/issue/labels/labels_selector_field.tmpl
index 350cf631e8..05580ea41e 100644
--- a/templates/repo/issue/labels/labels_selector_field.tmpl
+++ b/templates/repo/issue/labels/labels_selector_field.tmpl
@@ -6,7 +6,6 @@
 		{{end}}
 	</span>
 	<div class="filter menu" {{if .Issue}}data-action="update" data-issue-id="{{$.Issue.ID}}" data-update-url="{{$.RepoLink}}/issues/labels"{{else}}data-id="#label_ids"{{end}}>
-		<div class="header" style="text-transform: none;font-size:16px;">{{.locale.Tr "repo.issues.new.add_labels_title"}}</div>
 		{{if or .Labels .OrgLabels}}
 			<div class="ui icon search input">
 				<i class="icon gt-df gt-ac gt-jc">{{svg "octicon-search" 16}}</i>
@@ -37,7 +36,7 @@
 				{{if .Description}}<br><small class="desc">{{.Description | RenderEmoji $.Context}}</small>{{end}}</a>
 			{{end}}
 		{{else}}
-			<div class="header" style="text-transform: none;font-size:14px;">{{.locale.Tr "repo.issues.new.no_items"}}</div>
+			<div class="disabled item">{{.locale.Tr "repo.issues.new.no_items"}}</div>
 		{{end}}
 	</div>
 </div>
diff --git a/templates/repo/issue/milestone/select_menu.tmpl b/templates/repo/issue/milestone/select_menu.tmpl
index 6f67b5d523..497313e75d 100644
--- a/templates/repo/issue/milestone/select_menu.tmpl
+++ b/templates/repo/issue/milestone/select_menu.tmpl
@@ -1,4 +1,3 @@
-<div class="header" style="text-transform: none;font-size:16px;">{{.locale.Tr "repo.issues.new.add_milestone_title"}}</div>
 {{if or .OpenMilestones .ClosedMilestones}}
 	<div class="ui icon search input">
 		<i class="icon gt-df gt-ac gt-jc">{{svg "octicon-search" 16}}</i>
@@ -8,7 +7,7 @@
 {{end}}
 <div class="no-select item">{{.locale.Tr "repo.issues.new.clear_milestone"}}</div>
 {{if and (not .OpenMilestones) (not .ClosedMilestones)}}
-	<div class="header" style="text-transform: none;font-size:14px;">
+	<div class="disabled item">
 		{{.locale.Tr "repo.issues.new.no_items"}}
 	</div>
 {{else}}
diff --git a/templates/repo/issue/new_form.tmpl b/templates/repo/issue/new_form.tmpl
index bdaafbb36b..00da68eb06 100644
--- a/templates/repo/issue/new_form.tmpl
+++ b/templates/repo/issue/new_form.tmpl
@@ -93,7 +93,6 @@
 				{{end}}
 			</span>
 			<div class="menu">
-				<div class="header" style="text-transform: none;font-size:16px;">{{.locale.Tr "repo.issues.new.add_project_title"}}</div>
 				{{if or .OpenProjects .ClosedProjects}}
 				<div class="ui icon search input">
 					<i class="icon gt-df gt-ac gt-jc">{{svg "octicon-search" 16}}</i>
@@ -102,7 +101,7 @@
 				{{end}}
 				<div class="no-select item">{{.locale.Tr "repo.issues.new.clear_projects"}}</div>
 				{{if and (not .OpenProjects) (not .ClosedProjects)}}
-					<div class="header" style="text-transform: none;font-size:14px;">
+					<div class="disabled item">
 						{{.locale.Tr "repo.issues.new.no_items"}}
 					</div>
 				{{else}}
@@ -152,7 +151,6 @@
 					{{end}}
 				</span>
 				<div class="filter menu" data-id="#assignee_ids">
-					<div class="header" style="text-transform: none;font-size:16px;">{{.locale.Tr "repo.issues.new.add_assignees_title"}}</div>
 					<div class="ui icon search input">
 						<i class="icon gt-df gt-ac gt-jc">{{svg "octicon-search" 16}}</i>
 						<input type="text" placeholder="{{.locale.Tr "repo.issues.filter_assignees"}}">
diff --git a/templates/repo/issue/view_content/sidebar.tmpl b/templates/repo/issue/view_content/sidebar.tmpl
index 343f041bfc..ebb844bc00 100644
--- a/templates/repo/issue/view_content/sidebar.tmpl
+++ b/templates/repo/issue/view_content/sidebar.tmpl
@@ -10,7 +10,6 @@
 				{{end}}
 			</a>
 			<div class="filter menu" data-action="update" data-issue-id="{{$.Issue.ID}}" data-update-url="{{$.RepoLink}}/issues/request_review">
-				<div class="header" style="text-transform: none;font-size:16px;">{{.locale.Tr "repo.issues.new.add_reviewer_title"}}</div>
 				{{if .Reviewers}}
 					<div class="ui icon search input">
 						<i class="icon gt-df gt-ac gt-jc">{{svg "octicon-search" 16}}</i>
@@ -161,7 +160,6 @@
 				{{end}}
 			</a>
 			<div class="menu" data-action="update" data-issue-id="{{$.Issue.ID}}" data-update-url="{{$.RepoLink}}/issues/projects">
-				<div class="header" style="text-transform: none;font-size:16px;">{{.locale.Tr "repo.issues.new.add_project_title"}}</div>
 				{{if or .OpenProjects .ClosedProjects}}
 				<div class="ui icon search input">
 					<i class="icon gt-df gt-ac gt-jc">{{svg "octicon-search" 16}}</i>
@@ -216,7 +214,6 @@
 			{{end}}
 		</a>
 		<div class="filter menu" data-action="update" data-issue-id="{{$.Issue.ID}}" data-update-url="{{$.RepoLink}}/issues/assignee">
-			<div class="header" style="text-transform: none;font-size:16px;">{{.locale.Tr "repo.issues.new.add_assignees_title"}}</div>
 			<div class="ui icon search input">
 				<i class="icon gt-df gt-ac gt-jc">{{svg "octicon-search" 16}}</i>
 				<input type="text" placeholder="{{.locale.Tr "repo.issues.filter_assignees"}}">
diff --git a/templates/repo/wiki/revision.tmpl b/templates/repo/wiki/revision.tmpl
index 0f540fbaa5..803c8629a6 100644
--- a/templates/repo/wiki/revision.tmpl
+++ b/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 style="margin-top: 1rem;">
+		<div class="gt-mt-4">
 			<h4 class="ui top attached header">
 				<div class="ui stackable grid">
 					<div class="sixteen wide column">