feat: improve theming

components/Avatar.vue

@@ -1,5 +1,6 @@
 <template>
 	<NuxtImg v-if="displayAvatar" 
+		id="display-avatar"
 		:src="displayAvatar"
 		:alt="displayName" />
 	<Icon v-else
@@ -36,4 +37,10 @@ if (user) {
 	}
 }
 
-</script>
+</script>
+
+<style scoped>
+#display-avatar {
+	border-radius: var(--pfp-radius);
+}
+</style>

components/Message.vue

@@ -225,7 +225,6 @@ function getDayDifference(date1: Date, date2: Date) {
 
 .message-author-avatar {
 	width: 100%;
-	border-radius: 50%;
 }
 
 .left-column {

components/User/UserEntry.vue

@@ -37,6 +37,5 @@ const displayName = props.user.display_name || props.user.username
 .user-avatar {
     width: 2.3em;
     height: 2.3em;
-    border-radius: 50%;
 }
 </style>