1.syntax-theme-base .syntax .add { 2 color: green; } 3.syntax-theme-base .syntax .del { 4 color: red; } 5.syntax-theme-base .syntax .insert { 6 color: green; } 7.syntax-theme-base .syntax .insert-line { 8 background-color: #ccffcc !important; } 9.syntax-theme-base .syntax .remove { 10 color: red; } 11.syntax-theme-base .syntax .remove-line { 12 background-color: #ffcccc !important; } 13.syntax-theme-base .syntax .offset { 14 color: blue; } 15.syntax-theme-base .syntax .offset-line { 16 background-color: #ccccff !important; } 17