show description in room header

front/src/components/Badge.vue

@@ -1,25 +1,45 @@
 <template>
-    <div class="wrapper">
-        <slot class="badge" name="body"> 0 </slot>
-    </div>
+    <span :class="['badge', type]" :style="{ backgroundColor: color }">
+        {{ value }}
+    </span>
 </template>
 
+<script>
+export default {
+    props: {
+        value: {
+            type: [Number, String],
+            default: 0,
+        },
+        color: {
+            type: String,
+            default: "#007bff",
+        },
+        type: {
+            type: String,
+            default: "badge-primary",
+        },
+    },
+};
+</script>
+
 <style scoped>
-.wrapper {
-    display: flex;
-    justify-content: center;
-    align-items: center;
-    background-color: #4d5970;
-    height: 1.6rem;
-    width: 1.6rem;
-    min-width: 1.6rem;
-    min-height: 1.6rem;
-    border-radius: 1.6rem;
+.badge {
+    display: inline-block;
+    padding: 0.25em 0.4em;
+    font-size: 75%;
+    font-weight: 700;
+    /* line-height: 1; */
+    text-align: center;
+    white-space: nowrap;
+    vertical-align: baseline;
+    border-radius: 0.25rem;
 }
 
-.badge {
+.badge-primary {
     color: #fff;
-    font-size: 1.1rem;
-    line-height: 1.4rem;
+    background-color: #007bff;
 }
+
+/* add more type classes for other types/colors */
 </style>