Atom italic attribute names

styles.less

// To style other content in the text editor's shadow DOM, use the ::shadow expression
atom-text-editor::shadow .cursor {
   border-color: #7797e9;
   border-width: thin;
}

// Changes attribute names to display in italics
// Be sure to use a font that has an italic font style ( Source Code Pro for instance)
atom-text-editor::shadow .entity.other.attribute-name {
    font-style: italic;
    font-weight: 600;
}