html {
  background: #f8fafc;
}

body {
  margin: 0;
  min-height: 100vh;
  background: #f8fafc;
  color: #1e293b;
  font-family: "Microsoft YaHei", "微软雅黑", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}

#root {
  min-height: 100vh;
  min-height: 100dvh;
}

.subpage-loading {
  max-width: 48rem;
  margin: 0 auto;
  padding: 1.25rem 1rem 1.5rem;
}

.subpage-loading__nav,
.subpage-loading__card,
.subpage-loading__line {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid #e2e8f0;
  box-shadow: 0 2px 14px rgba(30, 41, 59, 0.06);
}

.subpage-loading__nav {
  height: 3rem;
  border-radius: 0.9rem;
  margin-bottom: 1rem;
}

.subpage-loading__card {
  border-radius: 1rem;
  padding: 1rem;
}

.subpage-loading__line {
  height: 0.875rem;
  border-radius: 999px;
  margin-bottom: 0.7rem;
}

.subpage-loading__line:last-child {
  width: 56%;
  margin-bottom: 0;
}