@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Syne:wght@600;700&display=swap');

:root {
  --bg:            #0a0a0a;
  --bg-surface:    #111111;
  --bg-elevated:   #1a1a1a;
  --border:        #1f1f1f;
  --border-subtle: #141414;

  --text-primary:   #f5f5f5;
  --text-secondary: #737373;
  --text-muted:     #404040;

  --accent:     #a3e635;
  --accent-hover: #84cc16;
  --accent-dim:   #1a2e05;

  --red:    #ef4444;
  --orange: #f97316;
  --yellow: #eab308;
  --green:  #22c55e;

  --font-main:    'DM Mono', monospace;
  --font-display: 'Syne', sans-serif;

  --space-xs:  4px;
  --space-sm:  8px;
  --space-md:  16px;
  --space-lg:  24px;
  --space-xl:  32px;
  --space-2xl: 48px;

  --radius-sm:   4px;
  --radius-md:   8px;
  --radius-lg:   16px;
  --radius-full: 9999px;

  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.5);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.6);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  overflow-x: hidden;
}

body {
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}