/* theme.css */
:root {
  --primary: #4F46E5;
  --primary-hover: #4338CA;
  --secondary: #8B5CF6;
  --background: #FFFFFF;
  --surface: #F9FAFB;
  --surface-alt: #F3F4F6;
  --text-main: #111827;
  --text-muted: #4B5563;
  --border: #E5E7EB;
  --success: #10B981;
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--background);
  color: var(--text-main);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-main);
}

p {
  color: var(--text-muted);
}