:root {
  /* Typography — Inter matches the landing page style */
  --font-family:
    "Inter", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial,
    sans-serif;
  --font-family-mono:
    ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono",
    "Courier New", monospace;
  color-scheme: light dark;
  --font-size-xs: 12px;
  --font-size-sm: 14px;
  --font-size-md: 16px;
  --font-size-lg: 20px;
  --font-size-xl: 24px;
  --font-size-xxl: 32px;
  --font-weight-regular: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  /* Colors — Dark Mode (Default) — aligned with kill-the-news landing page */
  --color-primary: #f6821f;
  --color-primary-dark: #ffa050;
  --color-secondary: #f0b429;
  --color-success: #30d158;
  --color-warning: #ff9f0a;
  --color-danger: #ff453a;
  --color-danger-dark: #ff6961;
  --color-background: #0a0a0a;
  --color-card: #111111;
  --color-border: rgba(255, 255, 255, 0.1);
  --color-text-primary: #f0f0f0;
  --color-text-secondary: #888888;
  --color-text-tertiary: #555555;
  --color-text-on-primary: #ffffff;
  --color-logout: rgba(246, 130, 31, 0.85);

  /* Gradients */
  --gradient-title: linear-gradient(135deg, #f6821f, #f0b429);

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.5);

  /* Spacing */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-xxl: 48px;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 12px;
  --radius-pill: 9999px;

  /* Animation */
  --transition-fast: 0.15s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.3s cubic-bezier(0.16, 1, 0.3, 1);

  /* Blur — only for modals and toasts */
  --blur-sm: 8px;
  --blur-md: 12px;
  --blur-lg: 20px;
}

/* Light Mode */
@media (prefers-color-scheme: light) {
  :root {
    --color-primary: #e07010;
    --color-primary-dark: #c05800;
    --color-secondary: #d49800;
    --color-success: #34c759;
    --color-warning: #ff9500;
    --color-danger: #ff3b30;
    --color-danger-dark: #d70015;
    --color-background: #f5f5f7;
    --color-card: #ffffff;
    --color-border: rgba(0, 0, 0, 0.1);
    --color-text-primary: #111111;
    --color-text-secondary: #555555;
    --color-text-tertiary: #999999;
    --color-text-on-primary: #ffffff;
    --color-logout: rgba(224, 112, 16, 0.9);

    --gradient-title: linear-gradient(135deg, #e07010, #d49800);

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.12);
  }
}