red

above text colour styled by <link/> linked stylesheet. <link href="red.css" rel="stylesheet" type="text/css">

orange

<style type="text/css">@import url("orange.css");</style>

above and yellow to violet [and indigo too] styled by @import in <style/> variants.

yellow

<style media="screen" type="text/css">@import "yellow.css";</style>

green

<style type="text/css">@import "green.css" screen;</style>

blue

<style type="text/css">@import url(blue.css) screen;</style>

indigo

<style type="text/css">@import url("indigo.css") screen;</style>

violet :  <style media="screen" type="text/css">@import "violet.css" screen;</style>

indigo too :  <style type="text/css">@import "3.css" screen,screen;</style> variation on Hide CSS from IE up to version 6.0

styled by @import variants in stylesheet rainbow.css

<style type="text/css">@import url("rainbow.css");</style>

Red

@import url(red2.css);

Orange

@import url("orange2.css");

Yellow

@import "yellow2.css";

Green

@import "green2.css" screen;

Blue

@import url(blue2.css) screen;

Violet

@import url("violet2.css") screen;