CSS3 and HTML 5 are competent of revolutionizing the way we design websites, CSS3 is the latest technology of CSS (cascade style sheet).  CSS3 is giving new techniques and advanced features, structure in designing. These new features and techniques makes designing very easy to create a web page.

CSS3 leads to greater flexibility and makes it much easier to recreate previously complex effects. Many time-saving rules are being thought up for CSS3: text-shadow, box-sizing, opacity, multiple backgrounds, border-radius, border-image and multi-column layout. In this post we will take a look at some interesting properties of CSS3 that you can put into practice in your website designs today.

Here some informative online school resources.

 

Image Hover Effects Using CSS3

First of all thanks to giving me a great response on  Ajax Style Loading Animation in CSS3 ( no Images )  .
In this post I am going to show to How to create a sexy css effect on image hover.This kinda effect you have seen before in Flash or in javascript as well.But why use Flash or js when CSS can do the same work.So lets do it…

Introduction to CSS3 – Part 2: Borders

For the second part of our series on CSS3, we’ll be taking a look at borders. Everyone who uses CSS is familiar with the border property – it’s a great way to structure content, create effects around images and improve page layout.

CSS3 takes borders to a new level with the ability to use gradients, rounded corners, shadows and border images. We are going to look at each of these in a bit more detail, using examples where possible.

Get Started with CSS

If you follow CSS, you’re probably sick of hearing promises of CSS 3 — the next generation style sheet language that should have been here several years ago.

Well, the specification document still isn’t finalized. If you’re impatient, you’re not alone. Browser manufacturers have already started rolling out support for many of the new features even if they aren’t yet set in stone.

Opera and Safari have been leading the way when it comes to CSS 3 features, but Firefox 3 packs in a few and 3.1 promises to bring Firefox alongside the others.

Gradient Borders

CSS3 takes borders to a new level with the ability to use gradients, rounded corners, shadows and border images. Mozila, Firefox and Safari 3 have implemented this function, which allows you to create round corners on box-items.

CSS 3 Cheat Sheet (PDF)

Just last week we released an extensive printable HTML 5 Cheat Sheet  that lists all currently supported HTML 5 tags, their descriptions, their attributes and their support in HTML 4. In comments to this post we received many requests for a similar CSS 3 cheat sheet that would present the main features of CSS 3 in a handy, printable reference card.

So we asked our friend Chris Hanscom from Veign.com (who created the HTML 5 cheat sheet) to create a quick reference card for CSS 3. We already encouraged you to experiment with CSS 3 in our last posts and now you can use this handy cheat sheet to use the new CSS 3 features in some modern browsers (Firefox 3.5, Opera 9.6, Safari 3+, Google Chrome and Co.). The result is a printable CSS 3 scrib sheet, created and released exclusively for the readers of Smashing Magazine. Thank you for your great work, Chris Hanscom!

Introduction to CSS3 – Part 4: User Interface

This tutorial will be taking a look at some of the new ways you can manipulate user interface features in CSS3. But what do we mean by “user interface”?

CSS3 brings some great new properties relating to resizing elements, cursors, outlining, box layout and more. We’re focusing on three of the most significant user interface enhancements in this tutorial.

The examples shown below can be seen at our CSS3 examples page. Many, however, can only be appreciated in the latest builds of various browsers…

11 Classic CSS Techniques Made Simple with CSS3

We’ve all had to achieve some effect that required an extra handful of divs or PNGs. We shouldn’t be limited to these old techniques when there’s a new age coming. This new age includes the use of CSS3. In today’s tutorial, I’ll show you eleven different time-consuming effects that can be achieved quite easily with CSS3.

Subtle CSS3 Typography that you’d Swear was Made in Photoshop

Thanks to text shadows, outlines, transitions, and even text gradients, we can now create cool typography that you’d swear had to be made with a program like Photoshop. Nope, all CSS3 baby! Let’s take a look in this video quick tip.

Border Image

Another exciting new border feature of CSS3 is the property border-image. With this feature you can define an image to be used instead of the normal border of an element. This feature is actually split up into a couple of properties: border-image and border-corner-image.

Take Advantage of CSS3 to Achieve Subtle Design

I hear this CSS3 thing is all the rage. Resources are flying around the tutorial world and blogosphere providing brilliant examples of creative new ways to design using CSS3 modules. However, it’s easy to over-implement and lose the brilliant subtlety of great user interfaces. Here are three quick tips for using powerful CSS3 techniques in subtle ways.

3 Easy and Fast CSS Techniques for Faux Image Cropping

This article is a summary of a 3 fast and easy CSS techniques you can use to display only a portion of an image in your content. All techniques explained here actually need only couple of lines of CSS. However, it is not cropping in a real sense of the word, we are not cutting the image down to a certain size (CSS can’t do that yet) we are merely hiding the “extra” and displaying only a part of the image we want. That’s why I call it Faux Image Cropping.

These techniques can be very helpful if you need to keep images at a certain size, i.e. thumbnails in the news section or something similar. Being able to use CSS to control which portion of image to display is a great bonus.

Rounded Corner Boxes

If you’ve been doing CSS for a while you’ll know that there are approximately 3,762 ways to create a rounded corner box. The simplest techniques rely on the addition of extra mark-up directly to your page, while the more complicated ones add the mark-up though DOM manipulation. While these techniques are all very interesting, they do seem somewhat of a kludge. The goal of CSS  is to separate structure from presentation, yet here we are adding superfluous mark-up to our code in order to create a visual effect. The reason we are doing this is simple. CSS2.1 only allows a single background image per element.

Box Shadow

The css3 property box-shadow allows to add without the use of images a shadow effect to the selected elements.

Thanks to the different values of the box-shadow, we can specify that the shadow is positioned to the left/right or top/bottom on the outside of the element, its gradient of blur and its color.

The box-shadow is not part of the so-called ‘box-model’, meaning that the shadow is not considered in the final total measure of the element. This css3 property can be combined with other properties such as css3 border-radius.

RGBA colors

CSS3 has added a new feature to color setting. Next to rgb you can now also use rgba. The “a” in this property-name stands, for, you guessed it: alpha. This new feature allows us to specify an opacity value for a color.

Multiple background Images

Now that Safari announced there support of CSS3′s multiple backgrounds developers can have a taste of the future. In this article I will describe how multiple backgrounds work, how you can profit from them and how to do the fix for browsers who don’t support it.

CSS3 Multiple Columns

Use CSS3 to create a set of columns on your website without having to assign individual layers and / or paragraphs for each column.

Along with multiple background images, this following piece of CSS3 is among my favourites list. I think there is a lot of great potential for this CSS and in ways more than just a news paper/magazine layouts too!

HTML 5 and CSS 3: The Techniques You’ll Soon Be Using

In this tutorial, we are going to build a blog page using next-generation techniques from HTML 5 and CSS 3. The tutorial aims to demonstrate how we will be building websites when the specifications are finalized and the browser vendors have implemented them. If you already know HTML and CSS, it should be easy to follow along.

Flexible, Mobile-First Layouts with CSS3

Some experts are projecting  mobile devices to become the dominant medium for web browsing within five years, overtaking browsing on desktop computers. Regardless of how accurate this projection turns out to be, it is clear that formatting websites for mobile-friendly viewing needs to become a staple of web design and development. There are many ways to accomplish this, of course. However, CSS3 provides a fairly rich toolset for mobile-friendly formatting, relying on the client’s browser capabilities instead of back-end templating.

Quick Tip: You Need to Check out LESS.js

Quick Tip: Multiple Borders with Simple CSS

How To Create A Sexy Vertical Sliding Panel Using jQuery And CSS3

Quick Tip: Did Internet Explorer get the Box Model Right?

The CSS standard states that borders and padding should be applied on top of the specified width of an element. As such, if I have a 200px div, and apply 40px worth of borders and padding, total, the width will then be 240px. This makes perfect sense; however, Internet Explorer actually did things differently. They adopted a model where the maximum width is what you specified. The borders and padding are then factored into that width, reducing the content area. As a result, the width of the element never exceeds the stated width of 200px.

As we mostly work with extremely sensitive floated layouts, where even the addition of a 1px border can break the design, I wonder: did Internet Explorer get it right?

How to Create a Drop-down Nav Menu with HTML5, CSS3 and jQuery

In this tutorial, we’ll take a look and see what we can achieve with HTML5 and CSS3 when it comes to the staple of current web sites: the humble drop-down navigation menu. We’ll also use jQuery to handle the effects and add the finishing touches for us.

HTML5 brings to the spec a dedicated <nav> element that should be used as the container for any major navigation structure, such as the main vertical or horizontal site navigation menus, or an in-page table of contents for example. IE unfortunately doesn’t support this new element yet, but there is a simple fix we can use, of which I’m sure you’re all aware.

Using CSS3 we can do away with what would have required the use of several background images and possibly an additional wrapping container or two and rely (almost) purely on some of the new style properties, such as rounded corners and drop-shadows for example, that are available to supporting browsers. Again, not all browsers (cough, IE!) support these new rules, but we can very easily provide fall-back solutions for the browsers that can’t handle our styles.

Introduction to CSS3 – Part 6: Backgrounds

For the last part of our introductory series to CSS3, we will be taking a look at the new background properties. These include background size, using more than one background for an element, and background origin (which effects the position of a background).

The new features allow greater control of the background element and will provide designers with a whole array of new possibilities. As usual, examples can be found below:

CSS3 Color Names

Color names also known as color keywords, named colors and named color keywords in which their is 147 color names that are defined in the CSS3 color specification. Now the 147 color names also include the 17 standard  color names. All 147 color names where taken from the X Windows Systems, X color names, which has been in use for many and I mean many years. So the 147 color names even though they are not the standard are likely to be very well supported.

The color name gray can be spelled with an ‘e‘ as in grey but Internet Explorer (IE) will not recognize the color names with the word grey spelled with an ‘e‘, it will only recognize the color names with the word gray spelled with an ‘a‘ just to let you know. So Internet Explorer (IE) only has 140 color names in the CSS3 color specification instead of the 147.

Cascading Style Sheets Current Work

This page contains descriptions and a rough schedule of what the CSS WG (Cascading Style Sheets Working Group, formerly “CSS & FP WG”) is working on. If you want to follow the development of CSS3, this page is the place to start. Publication descriptions are ordered roughly according to their priority within the working group. (See explanation.) Also available: the index of all CSS properties, by Jens Meiert

CSS3 Dropdown Menu

While I was coding the Notepad theme, I’ve learned some new CSS3 features and now I would like to share it with you. View the demo  to see a Mac-like multi-level dropdown menu that I’ve created using border-radius, box-shadow, and text-shadow. It renders perfect on Firefox, Safari and Chrome. The dropdown also works on non-CSS3 compitable browsers such as IE7+, but the rounded corners and shadow will not be rendered.

A Look at Some of the New Selectors Introduced in CSS3

Everyone who has been using CSS is immediately familiar with selectors as they are what is used to target elements on a page and style them. CSS3 brings even more options as far as selecting elements goes. It will allow designers and developers to implement designs much easier and quicker than before.

Create a Dynamic Stack of Index Cards using CSS3

Recently we hear a lot about CSS3 and its features and even though there are already some web sites out there that take advantage of some of the CSS3 features (including DesignLovr) we hardly ever see the full potential of what can be achieved with CSS3.
Today we’re going to take a step into that direction and discover some of the possibilities CSS3 gives us.

Overview of CSS3 Structural pseudo-classes

CSS’s goal of “separating style from content” relies heavily on its ability to reach that content first. Well, in CSS3, that mission is bolstered by the addition of Structural pseudo-classes. These selectors let you select child elements of a parent based on a variety of generic criteria, such as the 3rd child, even/odd child elements, the nth child within each group of children of a certain type (ie: LI) within the parent, and more. A little overwhelming, yes, but it’s sure better than underwhelming, right?

Meanwhile back in the real world, CSS3 Structural pseudo-classes are supported in Firefox 3.1+, IE8+ (only in IE8 standards mode), and Safari 3.1+ to  various degrees, so they are usable right away.

CSS DIY Organization

I detest looking at code or mark-up that I’ve written in the past, which I don’t understand right off the bat. I’m surely no different from you in that I want to be able to come back years later, pick the code up, and understand exactly what is going on. I don’t want to dissect the simplest concepts, where the brackets are located, or even how the mark-up is indented. I have created habits to help me with rapid development, which have kept my sanity somewhat intact. I will be honest though, I have never given much thought to how I write and organize my CSS until recently, and that is what I am sharing today.

Liquid faux columns with background-size the CSS3 way

Until the Advanced Layout and Grid Layout modules are implemented, we have to get by with the existing tricks of the trade. One of those is the use of faux columns, a background image which simulates equal-height columns. This is a good technique, but the drawback is that it only works with fixed-width columns.

That problem was overcome with the advent of liquid faux columns, which uses some background-position trickery and a bit of maths to create a variable-width effect.

With the (tentative) introduction of background-size in Safari and Opera, however, faux columns are about to become a lot easier; all you need to do is create a background image and assign a percentage value to background-size, allowing the image to expand or contract with its containing box.

Creating a Polaroid Photo Viewer with CSS3

A beautiful country that my girlfriend and me visited last year during our summer holiday. While we were there, we took a lot of pictures that would look pretty nice on polaroid.

Placing them on simple polaroids on a webpage simply didn’t do it for me. I wanted to drag them around, rotate them and still have a fun time. That’s were CSS and jQuery come in play. By combining the CSS3 Box Shadow and Rotate properties, this effect is relatively easy to create. When dragging a polaroid around, you’ll see the shadow. When it’s placed down, it’s rotated to the left or the right (random).

CSS3 colors, today (MediaCampAthens session)

Yesterday, I had a session at MediaCampAthens (a BarCamp-style event), regarding CSS3 colors. If you’ve followed my earlier posts tagged with “colors”, my presentation was mostly a sum-up of these.

It was my first presentation ever, actually, the first time I talked to an audience for more than 1 minute :P . This caused some goofs:

CSS3 Analogue Clock

Hav­ing read the blurb around Safari’s CSS tran­si­tions I opted to famil­iar­ize myself with a quick project — the aim of which was to cre­ate a func­tional, CSS only, ana­logue clock.

Get the Best Out Of CSS3

Web designers spend quite a lot of time being angry. If they’re not moaning about how some typographic nicety isn’t available yet for online design, they’re rattling on about how Internet Explorer has once again left something nasty and smelly in their cereal. So, as an antidote to all that, this month’s CSS article is chock-full of unbridled optimism. What we’re going to do is take a look at some upcoming features of CSS3, and show how they can be of benefit to web designers.

Design a Prettier Web Form with CSS 3

Thanks to advanced CSS properties, such as gradients and shadows, it’s now quite easy to turn a dull web form into something beautiful – with minimal effort. I’ll show you how in today’s tutorial!

CSS Fundamentals: CSS 3 Transitions

As CSS3 rolls out around the web, it is bringing some interesting new presentational techniques along with it. Today, we’ll review the basics of using CSS3 transitions and animations to add an extra layer of polish.

Take Your Design To The Next Level With CSS3

Cascading Style Sheets were introduced 13 years ago, and the widely adopted CSS 2.1 standard has existed for 11 years now. When we look at websites that were created 11 years ago, it’s clear that we are a thousand miles away from that era. It is quite remarkable how much Web development has evolved over the years, in a way we would never have imagined then.

So why is it that, when it comes to CSS, we’re stuck in the past and so afraid of experimenting? Why is it that we still use inconvenient CSS hacks and JavaScript-dependent techniques for styling? Why can’t we make use of the rich CSS3 features and tools available in modern Web browsers and take the quality of our designs to the next level?

Fun with CSS3 and mootools

These examples came about when experimenting with the extend property in MooTools. By extending the styles class I could add CSS3 properties into the Core MooTools framework and do CSS3 animations.

Push your Web Design Into the Future with CSS3

There are exciting new features in the pipeline for Cascading Style Sheets that will allow for an explosion of creativity in Web design. These features include CSS styling rules that are being released with the upcoming CSS3 specification. Realistically, you won’t be able to use these on your everyday client projects for another few years, but for design blogs and websites aimed at the Web design community, these features can help you push the boundaries of modern Web design today, adding that extra spice to your design and helping the industry move forward.

Text-shadow, Photoshop like effects using CSS

CSS3 finally eliminates the need for Photoshop when all you want to do is a simple shadow. The text-shadow property is used as follows:

Awesome Overlays with CSS3

These overlays use a number of new CSS properties, some of which are simple like border-radius and using RGBa colors.

The trick with these overlays is the gradient border, going form a lighter to darker orange as you go from top to bottom. To create that effect we used to the border-image property, which is a tricky little addition to CSS.

CSS3 & Flexible UI: Avoid Recutting UI Graphics for Mobile

Designing UI elements for a mobile browser has taught me a great deal when it comes to creating interactive graphical elements that are to be used in a very small space.  Of course, when I say small space, I mean a small space that has the potential to be different for each handset out there.  Not only are we talking resolution differences, but the screen DPI can change from device to device as well.

So after resizing and re-slicing the Fennec UI for the second time, I quickly realized that this could be a full-time job for a team of designers depending on the list of handsets Fennec will be appearing on.

Halftone Navigation Menu With jQuery & CSS3

Providing an intuitive, yet eye-catching navigation on your site, is one of the ingredients for a great design. And with the performance improvements in newer browsers and the rise of JavaScript frameworks such as jQuery, it is becoming easier to include beautiful animations in your page designs.

Today we are making a CSS3 & jQuery halftone-style navigation menu, which will allow you to display animated halftone-style shapes in accordance with the navigation links, and will provide a simple editor for creating additional shapes as well.

Coding a CSS3 & HTML5 One-Page Website Template

Web development is an area in which you have to keep up with the latest technologies and techniques, so that you are at the top of your game.  And no wonder – this is an area which changes with an amazing pace. What is the standard now will be obsolete in just a couple of years.

But changes do not come from nowhere. The early adopters are already using what we are going to use day-to-day a few years from now. One of these technologies is HTML5 – the new version of the fundamental language of the web.

Today we are making a HTML5 web template, using some of the new features brought by CSS3 and jQuery, with the scrollTo plug-in. As HTML5 is still a work in progress, you can optionally download a XHTML version of the template here.

Originally posted 2012-04-19 23:12:44. Republished by Blog Post Promoter