# Package com.codename1.ui.css

package com.codename1.ui.css

Runtime CSS theme compilation.

`CSSThemeCompiler` turns a parsed CSS theme into the binary resource structures expected by `com.codename1.ui.plaf` (styles, borders, fonts, images), and is used by the designer's CSS pipeline and by the simulator's live CSS-reload support.

- Related Packages
  Package
  Description
  com.codename1.ui
  Main widget package containing the component/container "composite" similar both in terminology and design to Swing/AWT.
- Class
  Description
  CSSThemeCompiler
  Compiles a subset of Codename One CSS into theme properties stored in a `MutableResource`.
  CSSThemeCompiler.CSSSyntaxException