Pie Chart using CSS3 - css

I'm trying to create a symmetrical pie-chart with 6 pieces of 60 degrees each using html and CSS3 (only).
I've come across this article http://www.kylejlarson.com/blog/2011/how-to-create-pie-charts-with-css3/ but doesn't quite understand the concept.
Can anyone help me with it or explain what is .pieSliceBlue, .hold and .pie classes in the link above responsible for?

Try this:
http://www.elated.com/articles/snazzy-animated-pie-chart-html5-jquery/
It is far more easier to use this JQuery and CSS, just need to give the values and pie chart will be created automatically.

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Placing Text on Grid Layout Border Lines - React

Bit of an interesting one here. I'm trying to make a React/Tailwinds web app for guitar music theory. I want to create something that looks similar to the chart below. I decided to go with a grid and all is good except the notes are in the middle of the cells and I want them to be on the lines as is shown in the image. Was curious if anyone here had any good approaches. Thanks a ton in advance!

Animate infographic SVG with CSS (donut chart)

I'd like to make a 'dashboard' page and show some figures in a graphical nice way.
My idea is to use an Illustrator design, export it as SVG and change the charts with CSS according to the values from the database.
Like these elements: http://graphicriver.net/item/infographic-elements/2656503?WT.ac=category_thumb&WT.seg_1=category_thumb&WT.z_author=REDPENCILMEDIA
I would like to use those donut charts to visualize percentages. But how do I adjust the graphic with CSS (or jQuery).
Found some tutorials on d3.js and other libraries, but I'd like to use the Illustator design instead of generating the graph. Been on Google for 2 days now..
Any tips, hints, links, etc are welcome! Thanks :)
I think this is what you've been looking for: http://www.chartjs.org/
It's a lightweight js-library that allows you to make piecharts, doughnutcharts, .. easily.
Pretty easy to customize too.
Customization is always a pain in the ass for such things, but starting from scratch is much harder, so i highly recommend this.

CSS3 Navigation bar (responsive) or traditional background image

is it possible to create the following shape using pure CSS3 - in a single layer i.e.
<div class="nav-bg">...</div>
I'm currently using the traditional slice the curve apart and add it as a bg-image. I'm just curious and i couldn't find anything on the internet about a CSS only method of creating this.
I also gave this a shot, How do I combine a background-image and CSS3 gradient on the same element?, no bueno.
Raphael.js may help you in creating curve lines and straight lines and many other things w/o using an image.

Drawing graphs with purely HTML5

Can any one point me to any resources for making graphs in HTML5? Most of resources I have seen through Google use animated graphs, I just want a simple static graph in HTML5. One more thing, I am really very weak in graphs, so a simple, easy to understand solution would be very helpful. I will be using this XML file to display data in graphical format.
US Canada Mortality
Thanks in advance :-)
Check out the new canvas tag. It allows you to draw shapes including rectangles and circles using javascript. Canvas Tutorials
If you're looking for just a standard bar chart, though, you can use the div tag with a specified width, height, and background color. This method avoids the use of javascript.

Creating negative bar charts using CSS

I've already asked a very similar question but that was using javascript/php - i've not had much luck finding an ideal solution so want try to emulate a chart using just CSS that looks similar to that below
As you can see the chart rows have a secondary element that is overlayed in a different colour & with a black border. This is the style that I am trying to achieve - can anyone suggest how to best go about this?
Can anyone suggest the best way to go about this possibly by creating another chart overlayed on top of another?
My attempt at doing the chart with pure CSS http://dabblet.com/gist/3142994
... and a second version with a lot less HTML and cleaner CSS: http://dabblet.com/gist/3143479
Instead of reinventing the wheel, in this case I'd recommend using an existing visualisation API. Google offer a fairly extensive one:
https://developers.google.com/chart/interactive/docs/gallery
If you're feeling adventurous and this isn't what you're after, use float: right; to align the left bars to the right.

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