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

:root {
  --bg: #121218;
  --bg2: #1a1a24;
  --bg3: #22222e;
  --card: #1e1e2a;
  --card2: #272736;
  --border: #2e2e3e;
  --yellow: #facc15;
  --yellow-dim: #ca8a04;
  --yellow-glow: rgba(250, 204, 21, 0.15);
  --blue: #3b82f6;
  --blue-dim: #2563eb;
  --blue-glow: rgba(59, 130, 246, 0.15);
  --white: #f0f0f5;
  --white2: #c8c8d4;
  --gray: #6b6b80;
  --danger: #ef4444;
  --danger-dim: #dc2626;
  --success: #22c55e;
  --success-dim: #16a34a;
  --warning: #f59e0b;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.5);
  --radius: 14px;
  --font-title: "Poppins", sans-serif;
  --font-body: "JetBrains Mono", monospace;
}

body.light-mode {
  --bg: #f0efe8;
  --bg2: #ffffff;
  --bg3: #e8e7df;
  --card: #ffffff;
  --card2: #f5f4ed;
  --border: #dddcd3;
  --yellow: #b45309;
  --yellow-dim: #92400e;
  --yellow-glow: rgba(180, 83, 9, 0.1);
  --blue: #2563eb;
  --blue-dim: #1d4ed8;
  --blue-glow: rgba(37, 99, 235, 0.12);
  --white: #1a1a2e;
  --white2: #374151;
  --gray: #6b7280;
  --danger: #dc2626;
  --danger-dim: #b91c1c;
  --success: #16a34a;
  --success-dim: #15803d;
  --warning: #d97706;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.12);
}

body {
  font-family: var(--font-body);
  background-color: var(--bg);
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 40px 40px;
  min-height: 100vh;
  color: var(--white);
  transition:
    background-color 0.3s,
    color 0.3s;
}

body.light-mode {
  background-image:
    linear-gradient(rgba(0, 0, 0, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 0, 0, 0.08) 1px, transparent 1px);
}

body.auth-open {
  overflow: hidden;
}