Code comments improvements (#15722)

- Right-align the Reply and Resolve buttons
- Center Resolved text and add some padding
- Add padding to inline comments
- Indent the comment content to align with author name
- Re-parent form to allow better button layout space.

Co-authored-by: zeripath <art27@cantab.net>

7 files changed, 65 insertions, 41 deletions

diff --git a/templates/repo/diff/comment_form.tmpl b/templates/repo/diff/comment_form.tmpl
index 628cd52dc2..93e4e5a226 100644
--- a/templates/repo/diff/comment_form.tmpl
+++ b/templates/repo/diff/comment_form.tmpl
@@ -1,9 +1,4 @@
 {{if and $.root.SignedUserID (not $.Repository.IsArchived)}}
-	{{if $.hidden}}
-		<button class="comment-form-reply ui green labeled icon tiny button">
-			{{svg "octicon-reply" 16 "reply icon mr-2"}}{{$.root.i18n.Tr "repo.diff.comment.reply"}}
-		</button>
-	{{end}}
 	<form class="ui form {{if $.hidden}}hide comment-form comment-form-reply{{end}}" action="{{$.root.Issue.HTMLURL}}/files/reviews/comments" method="post">
 	{{$.root.CsrfTokenHtml}}
 		<input type="hidden" name="origin" value="{{if $.root.PageIsPullFiles}}diff{{else}}timeline{{end}}">
@@ -26,7 +21,7 @@
 			{{.i18n.Tr "loading"}}
 			</div>
 		</div>
-		<div class="field footer">
+		<div class="field footer mx-3">
 			<span class="markup-info">{{svg "octicon-markup"}} {{$.root.i18n.Tr "repo.diff.comment.markup_info"}}</span>
 			<div class="ui right">
 				{{if $.reply}}
diff --git a/templates/repo/diff/conversation.tmpl b/templates/repo/diff/conversation.tmpl
index 7b447d01bf..ea268c5c17 100644
--- a/templates/repo/diff/conversation.tmpl
+++ b/templates/repo/diff/conversation.tmpl
@@ -5,6 +5,7 @@
 	{{if $resolved}}
 		<div class="ui attached header resolved-placeholder df ac sb">
 			<div class="ui grey text">
+				{{svg "octicon-check" 16 "icon mr-2"}}
 				<b>{{$resolveDoer.Name}}</b> {{$.i18n.Tr "repo.issues.review.resolved_by"}}
 			</div>
 			<div>
@@ -25,15 +26,22 @@
 				{{template "repo/diff/comments" dict "root" $ "comments" .comments}}
 			</ui>
 		</div>
+		<div class="df je ac fw mt-3">
+			{{if and $.CanMarkConversation $isNotPending}}
+				<button class="ui icon tiny basic button resolve-conversation" data-origin="diff" data-action="{{if not $resolved}}Resolve{{else}}UnResolve{{end}}" data-comment-id="{{(index .comments 0).ID}}" data-update-url="{{$.RepoLink}}/issues/resolve_conversation">
+					{{if $resolved}}
+						{{$.i18n.Tr "repo.issues.review.un_resolve_conversation"}}
+					{{else}}
+						{{$.i18n.Tr "repo.issues.review.resolve_conversation"}}
+					{{end}}
+				</button>
+			{{end}}
+			{{if and $.SignedUserID (not $.Repository.IsArchived)}}
+				<button class="comment-form-reply ui green tiny labeled icon button ml-2 mr-0">
+					{{svg "octicon-reply" 16 "reply icon mr-2"}}{{$.i18n.Tr "repo.diff.comment.reply"}}
+				</button>
+			{{end}}
+		</div>
 		{{template "repo/diff/comment_form_datahandler" dict "hidden" true "reply" (index .comments 0).ReviewID "root" $ "comment" (index .comments 0)}}
-		{{if and $.CanMarkConversation $isNotPending}}
-			<button class="ui icon tiny button resolve-conversation" data-origin="diff" data-action="{{if not $resolved}}Resolve{{else}}UnResolve{{end}}" data-comment-id="{{(index .comments 0).ID}}" data-update-url="{{$.RepoLink}}/issues/resolve_conversation" >
-				{{if $resolved}}
-					{{$.i18n.Tr "repo.issues.review.un_resolve_conversation"}}
-				{{else}}
-					{{$.i18n.Tr "repo.issues.review.resolve_conversation"}}
-				{{end}}
-			</button>
-		{{end}}
 	</div>
 </div>
diff --git a/templates/repo/issue/view_content/comments.tmpl b/templates/repo/issue/view_content/comments.tmpl
index 4863f7f2f1..e02f3ddc89 100644
--- a/templates/repo/issue/view_content/comments.tmpl
+++ b/templates/repo/issue/view_content/comments.tmpl
@@ -508,11 +508,11 @@
 										</div>
 									</div>
 								{{end}}
-								<div id="code-comments-{{(index $comms 0).ID}}" class="comment-code-cloud ui segment{{if $resolved}} hide{{end}} py-3">
+								<div id="code-comments-{{(index $comms 0).ID}}" class="comment-code-cloud ui segment{{if $resolved}} hide{{end}} p-3">
 									<div class="ui comments mb-0">
 										{{range $comms}}
 											{{ $createdSubStr:= TimeSinceUnix .CreatedUnix $.Lang }}
-											<div class="comment code-comment" id="{{.HashTag}}">
+											<div class="comment code-comment pb-4" id="{{.HashTag}}">
 												<div class="content">
 													<div class="header comment-header">
 														<div class="comment-header-left df ac">
@@ -572,21 +572,33 @@
 											</div>
 										{{end}}
 									</div>
-									{{template "repo/diff/comment_form_datahandler" dict "hidden" true "reply" (index $comms 0).ReviewID "root" $ "comment" (index $comms 0)}}
-
-									{{if and $.CanMarkConversation $isNotPending}}
-										<button class="ui tiny button resolve-conversation" data-origin="timeline" data-action="{{if not $resolved}}Resolve{{else}}UnResolve{{end}}" data-comment-id="{{(index $comms 0).ID}}" data-update-url="{{$.RepoLink}}/issues/resolve_conversation" >
+									<div class="df ac fw mt-3 mb-2 mx-3">
+										<div class="f1">
 											{{if $resolved}}
-												{{$.i18n.Tr "repo.issues.review.un_resolve_conversation"}}
-											{{else}}
-												{{$.i18n.Tr "repo.issues.review.resolve_conversation"}}
+												<div class="ui grey text">
+													{{svg "octicon-check" 16 "mr-2"}}
+													<b>{{$resolveDoer.Name}}</b> {{$.i18n.Tr "repo.issues.review.resolved_by"}}
+												</div>
 											{{end}}
-										</button>
-									{{end}}
-
-									{{if $resolved}}
-										<span class="ui grey text"><b>{{$resolveDoer.Name}}</b> {{$.i18n.Tr "repo.issues.review.resolved_by"}}</span>
-									{{end}}
+										</div>
+										<div>
+											{{if and $.CanMarkConversation $isNotPending}}
+												<button class="ui tiny basic button resolve-conversation" data-origin="timeline" data-action="{{if not $resolved}}Resolve{{else}}UnResolve{{end}}" data-comment-id="{{(index $comms 0).ID}}" data-update-url="{{$.RepoLink}}/issues/resolve_conversation">
+													{{if $resolved}}
+														{{$.i18n.Tr "repo.issues.review.un_resolve_conversation"}}
+													{{else}}
+														{{$.i18n.Tr "repo.issues.review.resolve_conversation"}}
+													{{end}}
+												</button>
+											{{end}}
+											{{if and $.SignedUserID (not $.Repository.IsArchived)}}
+												<button class="comment-form-reply ui green tiny labeled icon button ml-2 mr-0">
+													{{svg "octicon-reply" 16 "reply icon mr-2"}}{{$.i18n.Tr "repo.diff.comment.reply"}}
+												</button>
+											{{end}}
+										</div>
+									</div>
+									{{template "repo/diff/comment_form_datahandler" dict "hidden" true "reply" (index $comms 0).ReviewID "root" $ "comment" (index $comms 0)}}
 								</div>
 							</div>
 					{{end}}
diff --git a/web_src/js/index.js b/web_src/js/index.js
index 5249b88516..d7fa9c8b9b 100644
--- a/web_src/js/index.js
+++ b/web_src/js/index.js
@@ -1175,7 +1175,7 @@ async function initRepository() {
       const form = $(e.currentTarget).closest('form');
       if (form.length > 0 && form.hasClass('comment-form')) {
         form.addClass('hide');
-        form.parent().find('button.comment-form-reply').show();
+        form.closest('.comment-code-cloud').find('button.comment-form-reply').show();
       } else {
         form.closest('.comment-code-cloud').remove();
       }
@@ -1339,7 +1339,7 @@ function initPullRequestReview() {
   $(document).on('click', 'button.comment-form-reply', function (e) {
     e.preventDefault();
     $(this).hide();
-    const form = $(this).parent().find('.comment-form');
+    const form = $(this).closest('.comment-code-cloud').find('.comment-form');
     form.removeClass('hide');
     const $textarea = form.find('textarea');
     let $simplemde;
diff --git a/web_src/less/_base.less b/web_src/less/_base.less
index d85f13cb33..0499547291 100644
--- a/web_src/less/_base.less
+++ b/web_src/less/_base.less
@@ -469,6 +469,10 @@ a.ui.card:hover,
   border-top-color: var(--color-secondary-light-1) !important;
 }
 
+.ui.comments .comment .text {
+  margin: 0;
+}
+
 .ui.comments .comment .text,
 .ui.comments .comment .author {
   color: var(--color-text);
@@ -1633,6 +1637,11 @@ a.ui.label:hover {
   border-color: var(--color-light-border);
 }
 
+.ui.labeled.icon.buttons > .button > .icon,
+.ui.labeled.icon.button > .icon {
+  background: var(--color-hover);
+}
+
 .ui.blue.button,
 .ui.blue.buttons .button,
 .ui.primary.button,
diff --git a/web_src/less/_repository.less b/web_src/less/_repository.less
index 549bd4d7e5..c0b91451c6 100644
--- a/web_src/less/_repository.less
+++ b/web_src/less/_repository.less
@@ -1058,7 +1058,7 @@
 
       .code-comment {
         border: 1px solid transparent;
-        padding: .5rem 0;
+        padding: .25rem .5rem;
         margin: 0;
 
         .content {
@@ -1076,6 +1076,10 @@
           }
         }
 
+        .comment-content {
+          margin-left: 36px;
+        }
+
         .avatar.image {
           width: 28px;
           height: 28px;
@@ -1094,7 +1098,7 @@
         }
 
         button.comment-form-reply {
-          margin-left: 0;
+          margin: 0;
         }
       }
 
diff --git a/web_src/less/_review.less b/web_src/less/_review.less
index 2b8700a745..9197050913 100644
--- a/web_src/less/_review.less
+++ b/web_src/less/_review.less
@@ -112,14 +112,10 @@
       display: block;
     }
   }
+}
 
-  button.comment-form-reply {
-    margin: .5em .5em .5em 4.5em;
-  }
-
-  form.comment-form-reply {
-    margin: 0 0 0 1em;
-  }
+.diff-file-body .comment-form {
+  margin: 0 0 0 3em;
 }
 
 .file-comment {