src/app.css

:root {
  font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;
  line-height: 1.5;
  font-weight: 400;

  color-scheme: light dark;
  color: rgba(255, 255, 255, 0.87);
  background-color: #242424;

  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  padding: 2rem;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

#app {
  max-width: 1280px;
  width: 100%;
  text-align: center;
}

.df-theme {
  --gr-df-accent: #7c3aed;
  --gr-df-table-bg-even: #f8f9fa;
  --gr-df-table-bg-odd: #ffffff;
  --gr-df-table-text: #333333;
  --gr-df-font-size: 14px;
  --gr-df-table-radius: 8px;
}

@media (prefers-color-scheme: light) {
  :root {
    color: #213547;
    background-color: #ffffff;
  }
  
  .df-theme {
    --gr-df-table-bg-even: #f8f9fa;
    --gr-df-table-bg-odd: #ffffff;
    --gr-df-table-text: #333333;
  }
}

@media (max-width: 768px) {
  body {
    padding: 1rem;
  }
}