:root {
  /* Colors (Default Dark Theme) */
  --background-desktop: #333;
  --window-background: #2d2d2d;
  --window-border-color: #444444;
  --window-border-color-focused: #888888;
  --title-bar-background: #1e1e1e;
  --title-bar-text-color: #ffffff;
  --content-text-color: #ffffff;

  --control-btn-minimize-bg: #fbc531;
  --control-btn-maximize-bg: #4cd137;
  --control-btn-close-bg: #e84118;

  --taskbar-background: rgba(0, 0, 0, 0.5);
  --taskbar-item-background: rgba(255, 255, 255, 0.1);
  --taskbar-item-background-hover: rgba(255, 255, 255, 0.2);
  --taskbar-item-background-active: rgba(255, 255, 255, 0.3);
  --taskbar-item-text-color: #ffffff;
  --taskbar-item-border-color: rgba(255, 255, 255, 0.2);

  --start-menu-background: var(--window-background);
  --start-menu-border-color: var(--window-border-color);

  /* Shadows */
  --shadow-window: 0 10px 30px rgba(0, 0, 0, 0.2);
  --shadow-button: 0 4px 10px rgba(0, 0, 0, 0.2);

  /* Corner Radius */
  --rounded-window: 8px;
  --rounded-button: 6px;
  --rounded-control-btn: 50%;

  /* Z-Indexes */
  --z-window-base: 100;
  --z-taskbar: 9999;
  --z-start-menu: 10000;
  --z-resizer: 1;
}

/* Light Theme */
.theme-light {
  --background-desktop: #f0f0f0;
  --window-background: #ffffff;
  --window-border-color: #cccccc;
  --window-border-color-focused: #aaaaaa;
  --title-bar-background: #f1f1f1;
  --title-bar-text-color: #000000;
  --content-text-color: #000000;

  --taskbar-background: rgba(255, 255, 255, 0.7);
  --taskbar-item-background: rgba(0, 0, 0, 0.05);
  --taskbar-item-background-hover: rgba(0, 0, 0, 0.1);
  --taskbar-item-background-active: rgba(0, 0, 0, 0.15);
  --taskbar-item-text-color: #000000;
  --taskbar-item-border-color: rgba(0, 0, 0, 0.1);

  --start-menu-background: var(--window-background);
  --start-menu-border-color: var(--window-border-color);
}


/* Basic body styles */
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background-color: var(--background-desktop);
  transition: background-color 0.3s ease;
}