:root {
  --blue: #5B8DEF;
  --yellow: #F6A800;
  --charcoal: #2F2F2F;
  --muted: #4F4F4F;
  --bg: #F9FAFB;
  --radius: 12px;
}

/* Ensure body/page is scrollable if content is long */
html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  min-height: 100%;
  width: 100%;
  box-sizing: border-box;
  overflow-x: hidden;
  overflow-y: auto; /* Allows vertical scrolling */
  background: var(--bg);
}

/* Main app container for each app/page */
.app-container {
  width: 100%;
  max-width: 520px;
  background: white;
  border-radius: var(--radius, 12px);
  box-shadow: 0 4px 24px rgba(0,0,0,0.08);
  padding: 32px 16px;
  margin: 40px auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-sizing: border-box;
}

/* Optional: style for smoother scrolling on mobile */
html {
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
}