better fix than tw-rounded for modal

templates/repo/settings/webhook/base_list.tmpl

@@ -7,7 +7,7 @@
 		</div>
 	</div>
 </h4>
-<div class="ui attached segment tw-rounded-b">
+<div class="ui attached segment">
 	<div class="ui list">
 		<div class="item">
 			{{.Description}}

templates/shared/secrets/add_list.tmpl

@@ -10,7 +10,7 @@
 		</button>
 	</div>
 </h4>
-<div class="ui attached segment tw-rounded-b">
+<div class="ui attached segment">
 	{{if .Secrets}}
 	<div class="flex-list">
 		{{range .Secrets}}

templates/shared/user/blocked_users.tmpl

@@ -30,7 +30,7 @@
 <h4 class="ui top attached header">
 	{{ctx.Locale.Tr "user.block.list"}}
 </h4>
-<div class="ui attached segment tw-rounded">
+<div class="ui attached segment">
 	<div class="flex-list">
 		{{range .UserBlocks}}
 			<div class="flex-item">

templates/shared/variables/variable_list.tmpl

@@ -12,7 +12,7 @@
 		</button>
 	</div>
 </h4>
-<div class="ui attached segment tw-rounded-b">
+<div class="ui attached segment">
 	{{if .Variables}}
 	<div class="flex-list">
 		{{range .Variables}}

web_src/css/modules/segment.css

@@ -153,7 +153,8 @@
 
 .ui.attached.segment:has(+ .ui[class*="top attached"].header),
 .ui.attached.segment:last-child,
-.ui.segment:has(+ .ui.segment:not(.attached)) {
+.ui.segment:has(+ .ui.segment:not(.attached)),
+.ui.attached.segment:has( + .ui.modal) {
   border-radius: 0 0 0.28571429rem 0.28571429rem;
 }