:root {
  --bg-1: #0f172a;
  --bg-2: #1e293b;
  --bg-3: #334155;

  --panel: rgba(255, 255, 255, 0.08);
  --text: #ffffff;
  --text-soft: rgba(255, 255, 255, 0.92);
  --text-muted: rgba(255, 255, 255, 0.72);

  --accent: #4f8df7;
  --accent-hover: #3d7ef0;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  font-family: Arial, Helvetica, sans-serif;
  background: linear-gradient(135deg, var(--bg-1), var(--bg-2), var(--bg-3));
  color: var(--text);
  overflow-x: hidden;
}