fix: unify button and link size in IconDetail (#345)

Author: NicCraver

src/components/IconDetail.vue

@@ -265,13 +265,13 @@ const collection = computed(() => {
             View on
           </div>
           <a
-            v-if="collection" class="btn small mr-1 mb-1 opacity-75"
+            v-if="collection" class="btn small mr-1 mb-1 opacity-75 inline-flex"
             :href="`https://icon-sets.iconify.design/${collection.id}/?query=${icon.split(':')[1]}`" target="_blank"
           >
             Iconify
           </a>
           <a
-            v-if="collection" class="btn small mr-1 mb-1 opacity-75"
+            v-if="collection" class="btn small mr-1 mb-1 opacity-75 inline-flex"
             :href="`https://uno.antfu.me/?s=i-${icon.replace(':', '-')}`" target="_blank"
           >
             UnoCSS