<template>
  <div class="loading-container" v-if="visible">
    <div class="loading-content">
      <div class="loading-spinner"></div>
      <div class="loading-text">{{ text }}</div>
    </div>
  </div>
</template>

<script setup>
import { defineProps } from 'vue';

const props = defineProps({
  visible: {
    type: Boolean,
    default: false
  },
  text: {
    type: String,
    default: '加载中...'
  }
});
</script>

<style scoped>
.loading-container {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(255, 255, 255, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.loading-content {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.loading-spinner {
  width: 50px;
  height: 50px;
  border: 5px solid #f3f3f3;
  border-top: 5px solid var(--main-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.loading-text {
  margin-top: 16px;
  font-size: 16px;
  color: var(--gray-900);
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}
</style> 