less

This is what I already have: .coloring(@color){ color:@color; } But this is what I actually wanted to do: .coloring(@color, @important:''){ color:@color @important; //etc } So I could call: .coloring(@color, !important); But I get the error message "ParseError: Unrecognised input" Is there a way to tell this mixin optoinally to use "!important" for the CSS statements? See The !important keyword . E.g. can just use .coloring(red) !important; w/o mixin changes. Or use escaping for the modified mixin since ! is not allowed symbol in mixin parameter values (i.e. .coloring(red, ~'!important'); ).

1. rem 基础 　rem 是一个相对单位，类似于 em ，em 是父元素字体大小。 　em 是相对于父元素 的字体大小来说的 　rem 是相对于 html 元素 字体大小来说的 　rem 优点 就是可以通过修改 html 里面的文字大小来改变页面中元素的大小可以整体控制 　比如：根元素（html ）设置的 font-size=12px；非根元素设置 width：2rem；则换成px 表示 24px（12px*2rem） 2. 媒体查询（@media） 　@media 可以针对不同的屏幕尺寸设置不同的样式 　语法规范： 　　@media mediatype and | not | only (media feature){ 　　　　CSS - Code; 　　} 用 @media 开头 mediatype 媒体类型 　　　　all：用于所有设备， 　　　　print：用于打印机和打印预览， 　　　　screen：用于电脑屏幕，平板电脑，手机等 关键字 and not only 　　　　and：可以将多个媒体特性连接到一起，相当于“且”的意思 　　　　not：排除某个媒体类型，相当于“非”的意思，可以省略 　　　　only：指定某个特定的媒体类型，可以省略 media feature 媒体特性 必须有小括号包含 　　　　width：定义输出设备中页面可见区域的宽度 　　　　max

I found allready this: https://stackoverflow.com/search?q=Failed+to+decode+downloaded+font But the Answers dont help to fix my problem =/ I got on my page this errors in console: Failed to decode downloaded font: http://devcomlink.kunena.dev-monkeys.com/components/com_kunena/template/devcomlink/fonts/font-awesome/fontawesome-webfont.woff2 index.php?option=com_kunena&view=category&layout=list&Itemid=129&templateStyle=9:1 Failed to decode downloaded font: http://devcomlink.kunena.dev-monkeys.com/components/com_kunena/template/devcomlink/fonts/font-awesome/fontawesome-webfont.woff index.php

I am looking to do a for loop inside of Less. Is it possible to do this inside of Less? I know it has the capability to evaluate js but to this degree? I will recommend to checkout Twitter Bootsrap . They are building their grid system that way. They loop, with recursion, in a less mixin, instead of typing every class they need. The interesting part is in mixins.less file, in the less directory, below "// The Grid" comment (line 516). The interesting portion is: #grid { .core (@gridColumnWidth, @gridGutterWidth) { .spanX (@index) when (@index > 0) { (~".span@{index}") { .span(@index); } .spanX

When working with lesscss I would like to join two or three .less files into one super css file. I know that you can do it using some little ruby magic , but I would like to know if there is something simple in the less engine? Dan Herbert You can use import , similar to how you can in a regular CSS file. @import "reset"; @import "config"; @import "header"; @import "forms"; Taken from this SO post . It's also mentioned in the "Importing" section of the Less Documentation . Simple solution: Create a main.less file and open it (name it as you like) Import your other css and less files via

I'm trying to find a relatively easy way of adding padding to my containers with Twitter Bootstrap. All works well but at some resolutions, the window doesn't fit the screen. I figure I have to go and compensate for the padding by removing some of the width from various span classes? This is quite hard work, just the mathematics alone is problematic. For this reason, perhaps it's best to use the less file that Bootstrap apparently comes with. The only problem is I can't seem to find them anywhere. Do these files actually exist? Unfortunately I only know how to use Less through an app like