<template>
  <div class="maintenance-wrap">
    <div class="maintenance-card">
      <div class="maintenance-icon">
        <svg width="48" height="48" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round">
          <path d="M14.7 6.3a1 1 0 0 0 0 1.4l1.6 1.6a1 1 0 0 0 1.4 0l3.77-3.77a6 6 0 0 1-7.94 7.94l-6.91 6.91a2.12 2.12 0 0 1-3-3l6.91-6.91a6 6 0 0 1 7.94-7.94l-3.76 3.76z"/>
        </svg>
      </div>
      <h1>站点维护中</h1>
      <p class="divider-line"></p>
      <p class="reason" v-if="reason">{{ reason }}</p>
      <p class="reason muted" v-else>暂无维护说明，请稍后再试。</p>
      <p class="tip">如有紧急需求，请联系管理员。</p>
    </div>
  </div>
</template>

<script setup>
const props = defineProps({
  reason: {
    type: String,
    default: ''
  }
})
</script>

<style scoped>
.maintenance-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  padding: 40px 5vw;
}

.maintenance-card {
  max-width: 480px;
  width: 100%;
  background: var(--glass-strong);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 48px 40px;
  text-align: center;
  box-shadow: var(--shadow);
  backdrop-filter: blur(20px);
}

.maintenance-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
  margin-bottom: 24px;
}

.maintenance-card h1 {
  font-size: 28px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 16px;
  letter-spacing: 1px;
}

.divider-line {
  width: 48px;
  height: 3px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  margin: 0 auto 20px;
  opacity: 0.6;
}

.reason {
  font-size: 17px;
  color: var(--text);
  line-height: 1.7;
  margin-bottom: 16px;
}

.reason.muted {
  color: var(--muted);
}

.tip {
  font-size: 15px;
  color: var(--muted);
  margin-top: 8px;
}
</style>
