Add Nuxt

app/components/Modal.vue

@@ -0,0 +1,29 @@
+<script lang="ts">
+export default {
+  emits: ["closemodal"],
+  props: ["content"],
+  mounted() {
+    (<HTMLElement>this.$refs.contentspan)
+      .querySelectorAll(".closelink")
+      .forEach((el) => {
+        el.addEventListener("click", () => {
+          this.$emit("closemodal");
+        });
+      });
+  },
+};
+</script>
+<template>
+  <div class="modal">
+    <div class="modal-content">
+      <button class="closeBtn" @click="$emit('closemodal')">x</button>
+			<div class="modal-inner-content">
+					<slot></slot>
+					<span v-html="content" ref="contentspan"></span>
+			</div>
+    </div>
+  </div>
+</template>
+<style lang="css" scoped>
+@import "../assets/modal";
+</style>