replypier/frontend/src/components/common/Modal.vue

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you may not use this file except in compliance with the License.
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    http://www.apache.org/licenses/LICENSE-2.0

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<script setup lang="ts">
import { useId } from 'vue'

defineOptions({ name: 'CommonModal' })

const titleId = useId()
const props = withDefaults(defineProps<{
  title?: string
  // When true, clicking the backdrop does NOT close the modal — for forms
  // where an accidental outside-click would discard the user's input.
  persistent?: boolean
}>(), { persistent: false })

const emit = defineEmits<{
  close: []
}>()

const onOverlayClick = () => {
  if (!props.persistent) emit('close')
}
</script>

<template>
  <div class="modal-overlay" @click="onOverlayClick">
    <div class="modal-content" role="dialog" aria-modal="true" :aria-labelledby="titleId" @click.stop>
      <div class="modal-header">
        <h3 :id="titleId" class="modal-title">
          <slot name="title"></slot>
        </h3>
        <button class="close-button" aria-label="关闭" @click="$emit('close')">&times;</button>
      </div>
      <div class="modal-body">
        <slot name="content"></slot>
      </div>
    </div>
  </div>
</template>

<style scoped>
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(5, 6, 9, 0.66);
  backdrop-filter: blur(3px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 100;
}

.modal-content {
  background: var(--surface);
  border: 1px solid var(--o10);
  border-radius: 20px;
  padding: 28px;
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 22px;
}

.modal-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text);
  margin: 0;
}

.close-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--o05);
  border: 1px solid var(--o12);
  border-radius: 8px;
  font-size: 18px;
  color: var(--muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.close-button:hover {
  background: var(--o10);
  color: var(--text);
}

.modal-body {
  margin-top: 0;
}
</style>