/**
 * Syntax highlighting styles
 */
.highlight {
    // Syntax scopes

    // Comment
    .c     { color: darken($color: $white-color, $amount: 30%); font-style: italic } // Comment
    .cm    { color: darken($color: $white-color, $amount: 30%); font-style: italic } // Comment.Multiline
    .cp    { color: darken($color: $white-color, $amount: 30%); font-weight: bold } // Comment.Preproc
    .c1    { color: darken($color: $white-color, $amount: 30%); font-style: italic } // Comment.Single
    .cs    { color: darken($color: $white-color, $amount: 30%); font-weight: bold; font-style: italic } // Comment.Special

    // Keywords
    .k     { color: lighten($color: $back-color, $amount: 70%); font-weight: bold } // Keyword
    .kd    { color: darken($color: $white-color, $amount: 10%); font-weight: bold } // Keyword.Declaration
    .kt    { color: lighten($color: $back-color, $amount: 40%); font-weight: bold } // Keyword.Type
    .kc    { color: darken($color: $white-color, $amount: 10%); font-weight: bold } // Keyword.Constant
    .kp    { color: darken($color: $white-color, $amount: 10%); font-weight: bold } // Keyword.Pseudo
    .kr    { color: darken($color: $white-color, $amount: 10%); font-weight: bold } // Keyword.Reserved

    // Operators
    .o     { color: darken($color: $white-color, $amount: 10%); font-weight: bold } // Operator
    .ow    { color: darken($color: $white-color, $amount: 10%); font-weight: bold } // Operator.Word

    .go    { color: darken($color: $white-color, $amount: 30%); } // Generic.Output
    .gh    { color: #999 } // Generic.Heading
    .ge    { font-style: italic } // Generic.Emph
    .gd    { color: #000; background-color: #fdd } // Generic.Deleted
    .gd .x { color: #000; background-color: #faa } // Generic.Deleted.Specific
    .gi    { color: #000; background-color: #dfd } // Generic.Inserted
    .gi .x { color: #000; background-color: #afa } // Generic.Inserted.Specific
    .gp    { color: #555 } // Generic.Prompt
    .gs    { font-weight: bold } // Generic.Strong
    .gt    { color: #f00 } // Generic.Traceback
    .gu    { color: #aaa } // Generic.Subheading

    // Names
    .na    { color: darken($color: $white-color, $amount: 40%); } // Name.Attribute
    .nb    { color: lighten($color: $back-color, $amount: 50%); } // Name.Builtin
    .nc    { color: lighten($color: $back-color, $amount: 40%); font-weight: bold } // Name.Class
    .no    { color: lighten($color: $back-color, $amount: 40%) } // Name.Constant
    .ni    { color: darken($color: $white-color, $amount: 20%) } // Name.Entity
    .ne    { color: #900; font-weight: bold } // Name.Exception
    .nf    { color: lighten($color: $back-color, $amount: 55%); font-weight: bold } // Name.Function
    .nn    { color: darken($color: $white-color, $amount: 20%) } // Name.Namespace
    .nt    { color: lighten($color: $back-color, $amount: 45%); } // Name.Tag
    .nv    { color: darken($color: $white-color, $amount: 20%) } // Name.Variable
    .bp    { color: darken($color: $white-color, $amount: 20%) } // Name.Builtin.Pseudo
    .vc    { color: darken($color: $white-color, $amount: 20%) } // Name.Variable.Class
    .vg    { color: darken($color: $white-color, $amount: 20%) } // Name.Variable.Global
    .vi    { color: darken($color: $white-color, $amount: 20%) } // Name.Variable.Instance
    
    // Literal.Number
    .m, .mf, .mh, .mi, .mo, .il { color: lighten($color: $back-color, $amount: 40%) }
    // .mf    { color: #880 } // Literal.Number.Float
    // .mh    { color: #880 } // Literal.Number.Hex
    // .mi    { color: #880 } // Literal.Number.Integer
    // .mo    { color: #880 } // Literal.Number.Oct
    // .il    { color: #099 } // Literal.Number.Integer.Long
    
    // Literal.String
    .s, .sb, .sc, .sd, .s2, .se, .si, .sx, .sr, .s1, .ss { color: lighten($color: $back-color, $amount: 40%) }
    // .sb    { color: #d14 } // Literal.String.Backtick
    // .sc    { color: #d14 } // Literal.String.Char
    // .sd    { color: #d14 } // Literal.String.Doc
    // .s2    { color: #d14 } // Literal.String.Double
    // .se    { color: #d14 } // Literal.String.Escape
    // .sh    { color: #d14 } // Literal.String.Heredoc
    // .si    { color: #d14 } // Literal.String.Interpol
    // .sx    { color: #d14 } // Literal.String.Other
    // .sr    { color: #009926 } // Literal.String.Regex
    // .s1    { color: #d14 } // Literal.String.Single
    // .ss    { color: #990073 } // Literal.String.Symbol
    
    .w     { color: #bbb } // Text.Whitespace
    .gr    { color: #f00 } // Generic.Error
    .err   { color: #f00 } // Error
}