CSS Variable assign -

is possible use variables within css document, possibly using javascript?

for example if have overall variable "colorone" assigned "#ffffff".

is possible to call "colorone" later? e.g. "color: colorone;"?

i use find , replace replace instances becomes tedious, there alternative?

you can use preprocessor, instance: http://lesscss.org/

what enables write css this

@colorone: #ffffff;  .main_links {   color: @colorone; } h2 {   color: @colorone; }

and output once it's compiled be

.main_links {   color: #ffffff; } h2 {   color: #ffffff; }

there more reasons use less assigning variables, it's powerful , allows lot more, nested styles, have @ documentation: http://lesscss.org/#synopsis

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