CSS3

16个天马行空令人印象深刻的CSS3 HTML5实例
关于CSS3我们已经说了很多年了。现在终于看到很多童鞋开始深入研究并将一些高效有意思的功能放进各自的项目中去,看了很高兴。这两年随着HTML5的迅速崛起。这两者的结合将是未来不可避免的一个趋势。网页设计在沉静的N多年后终于开始诠释了设计的概念。很多公司也开始考虑深入交互和体验。这是互联网的一小步,网页发展的一大步。关于未来总是在超乎我们想象中的未来。很多可能都是在现在懵懂后的不断尝试中发现和得到的。今天我们要分享的是16个天马行空的CSS3&HTML5的尝试。这些尝试让人印象深刻。希望大家能够喜欢。Css3d CloudsExperiments Wave 03One Hour Per SecondClock

CSS3实例教程:详解Media Queries片段
Responsive设计在现代Web设计中可谓是越来越流行,但很同学们并未理解其真正的设计概念,往往把Responsive视为一种自适应布局。当然有很多同学也在尝试动写Responsive的案例,但如何取其断点左右纠结,如何设置哪几个断点?又从何入手?Responsive中的断点都依赖于CSS3的Media Queries来决断。曾在CSS3 Media Queries模板、使用em单位创建CSS3的Media Queries和iPads和iPones的Media Queries有过这方面的介绍。今天特意根据一些Responsive框架整理了一些常见的Media Queries片段,以供大家参考:在这里主要分成三类:移动端、PC端以及一些常见的响应式框架的Media Queries片段。 @media screen and (device-aspect-ratio: 40/71) {}或者:@media screen and (device-width: 320px) and (device-height: 568px) and (-webkit-device-pixel-ratio: 2){} iPhone 5 In Portrait & Landscape @media only screenand (min-device-width : 320px)and (max-device-width : 568px){// CSS Style} iPhone 5 In Landscape @media only screenand (min-device-width : 320px)and (max-device-width : 568px)and (orientation : landscape){// CSS Style} iPhone 5 In Portrait @media only screenand (min-device-width : 320px)and (max-device-width : 568px)and (orientation : portrait){// CSS Style} iPone4 @media only screen and (-webkit-min-device-pixel-ratio : 1.5), only screen and (min-device-pixel-ratio : 1.5) {} iPhone 3G @media screen and (device-width: 320px) and (device-height: 480px) and (-webkit-device-pixel-ratio: 1){} iPhone /*Landscape*/@media screen and (max-device-width: 480px) {}/*Portrait*/@media screen and (max-device-width: 320px) {} Blackberry Torch @media screen and (max-device-width: 480px) {} Samsung S3 @media only screen and (-webkit-device-pixel-ratio: 2) {} Google Nexus 7 @media screen and (device-width: 600px) and (device-height: 905px) and (-webkit-min-device-pixel-ratio: 1.331) and (-webkit-max-device-pixel-ratio: 1.332) {} Samsung Galaxy S3 @media only screen and (-webkit-device-pixel-ratio: 2) {} Samsung Galaxy S2 @media screen and (device-width: 320px) and (device-height: 533px) and (-webkit-device-pixel-ratio: 1.5) {} Galaxy Tab 10.1 /*Landscape*/@media (max-device-width: 1280px) and (orientation: landscape) {}/*Portrait*/@media (max-device-width: 800px) and (orientation: portrait) {} iPad In Portrait & Landscape @media only screenand (min-device-width : 768px)and (max-device-width : 1024px){// CSS Styles} iPad In Landscape @media only screenand (min-device-width : 768px)and (max-device-width : 1024px)and (orientation : landscape){// CSS Styles} iPad In Portrait @media only screenand (min-device-width : 768px)and (max-device-width : 1024px)and (orientation : portrait){// CSS Styles} Retina iPad In Portrait & Landscape @media only screenand (min-device-width : 768px)and (max-device-width : 1024px)and (-webkit-min-device-pixel-ratio: 2){// CSS Styles} Retina iPad in landscape @media only screenand (min-device-width : 768px)and (max-device-width : 1024px)and (orientation : landscape)and (-webkit-min-device-pixel-ratio: 2){// CSS Styles} Retina iPad in portrait @media only screenand (min-device-width : 768px)and (max-device-width : 1024px)and (orientation : portrait)and (-webkit-min-device-pixel-ratio: 2){// CSS Styles} iPad Mini In Portrait & Landscape @media only screenand (min-device-width : 768px)and (max-device-width : 1024px)and (-webkit-min-device-pixel-ratio: 1){// CSS Style} iPad Mini In Landscape @media only screenand (min-device-width : 768px)and (max-device-width : 1024px)and (orientation : landscape)and (-webkit-min-device-pixel-ratio: 1){// CSS Style} iPad Mini In Portrait @media only screenand (min-device-width : 768px)and (max-device-width : 1024px)and (orientation : portrait)and (-webkit-min-device-pixel-ratio: 1) {// CSS Style} 桌面端 320px @media screen and (max-width: 320px) {} 640px @media screen and (max-width: 640px) {} 800px @media screen and (max-width: 800px) {} 1024px @media screen and (max-width: 1024px) {} 1028px @media screen and (max-width: 1028px) {} 除了上面的常见Media Queries片段之外,下面的网站还提供了一些其他的片段: /*URL:http://html5boilerplate.com/*/ /* Smartphones (portrait and landscape) ----------- */@media only screenand (min-width : 320px)and (max-width : 480px) {/* Styles */}/* Smartphones (landscape) ----------- */@media only screenand (min-width : 321px) {/* Styles */}/* Smartphones (portrait) ----------- */@media only screenand (max-width : 320px) {/* Styles */}/* iPads (portrait and landscape) ----------- */@media only screenand (min-width : 768px)and (max-width : 1024px) {/* Styles */}/* iPads (landscape) ----------- */@media only screenand (min-width : 768px)and (max-width : 1024px)and (orientation : landscape) {/* Styles */}/* iPads (portrait) ----------- */@media only screenand (min-width : 768px)and (max-width : 1024px)and (orientation : portrait) {/* Styles */}/* Desktops and laptops ----------- */@media only screenand (min-width : 1224px) {/* Styles */}/* Large screens ----------- */@media only screenand (min-width : 1824px) {/* Styles */}/* iPhone 4 ----------- */@mediaonly screen and (-webkit-min-device-pixel-ratio : 1.5),only screen and (min-device-pixel-ratio : 1.5) {/* Styles */} Bootstrap的Media Queries /*URL:http://twitter.github.com/bootstrap*/ /* Large desktop */@media (min-width: 1200px) { ... } /* Portrait tablet to landscape and desktop */@media (min-width: 768px) and (max-width: 979px) { ... } /* Landscape phone to portrait tablet */@media (max-width: 767px) { ... } /* Landscape phones and down */@media (max-width: 480px) { ... } Foundation的Media Queries /*URL:http://foundation.zurb.com/*/ /* We use this media query to add styles to any device that supports media queries */@media only screen { }/* Used to alter styles for screens at least 768px wide. This is where the grid changes. */@media only screen and (min-width: 768px) {}/* Used to alter styles for screens at least 1280px wide. */@media only screen and (min-width: 1280px) {}/* Used to alter styles for screens at least 1440px wide. */@media only screen and (min-width: 1440px) {}/* Apply styles to screens in landscape orientation */@media only screen and (orientation: landscape) {}/* Apply styles to screens in portrait orientation */@media only screen and (orientation: portrait) {} Skeleton的Media Queries /*URL:http://www.getskeleton.com*/ /* Smaller than standard 960 (devices and browsers) */@media only screen and (max-width: 959px) {}/* Tablet Portrait size to standard 960 (devices and browsers) */@media only screen and (min-width: 768px) and (max-width: 959px) {}/* All Mobile Sizes (devices and browser) */@media only screen and (max-width: 767px) {}/* Mobile Landscape Size to Tablet Portrait (devices and browsers) */@media only screen and (min-width: 480px) and (max-width: 767px) {}/* Mobile Portrait Size to Mobile Landscape Size (devices and browsers) */@media only screen and (max-width: 479px) {} FRAMELESS的Media Queries /*URL:http://framelessgrid.com/*/@media screen and (max-width: 16.875em){}@media screen and (min-width: 32.5em) and (max-width: 37.4375em), screen and (min-width: 45em) and (max-width: 56.9375em), screen and (min-width: 77.5em) and (max-width: 102.4375em), screen and (min-width: 135em){}@media screen and (min-width: 102.5em) and (max-width: 117.9375em), screen and (min-width: 150em){}@media screen and (min-width: 15em){}@media screen and (min-width: 30em){}@media screen and (min-width: 37.5em){}@media screen and (min-width: 57em){}@media screen and (min-width: 57em) and (max-width: 117.9375em){}@media screen and (min-width: 118em){} Susy的Media Queries /*URL:http://susy.oddbird.net/*/@media (min-width: 29em) {}@media (min-width: 30em) and (max-width: 60em) {}@media (min-width: 119em) {}@media (min-width: 33.75em) and (max-width: 67.5em) {}@media (min-width: 33.75em) and (max-width: 67.5em) {} Less Framework 4 /*URL:http://lessframework.com/*/ @media only screen and (min-width: 768px) and (max-width: 991px) {}/* Mobile Layout: 320px (20em). */@media only screen and (max-width: 767px) {}/*Wide Mobile Layout: 480px (30em)*/@media only screen and (min-width: 480px) and (max-width: 767px) {} Golden Grid System的Media Queries /*URL:http://goldengridsystem.com/*//* @media screen and (min-width: 640px) */@media screen and (min-width: 40em) {}/* @media screen and (min-width: 720px) */@media screen and (min-width: 45em) {}/* @media screen and (min-width: 888px) */@media screen and (min-width: 55.5em) {}/* @media screen and (min-width: 984px) */@media screen and (min-width: 61.5em) {}/* @media screen and (min-width: 1200px) */@media screen and (min-width: 75em) {}/* @media screen and (min-width: 1392px) */@media screen and (min-width: 87em) {}/* @media screen and (min-width: 1680px) */@media screen and (min-width: 105em) {}/* @media screen and (min-width: 1872px) */@media screen and (min-width: 117em) {}/* @media screen and (min-width: 2080px) */@media screen and (min-width: 130em) {} Fluid baseline的Media Queries /*URL:http://fluidbaselinegrid.com/*//* MOBILE PORTRAIT */@media only screen and (min-width: 320px) {}/* MOBILE LANDSCAPE */@media only screen and (min-width: 480px) {}/* SMALL TABLET */@media only screen and (min-width: 600px) {}/* TABLET/NETBOOK */@media only screen and (min-width: 768px) {}/* LANDSCAPE TABLET/NETBOOK/LAPTOP */@media only screen and (min-width: 1024px) {}@media only screen and (min-width: 1280px) {}/* WIDESCREEN *//* Increased body size for legibility */@media only screen and (min-width: 1400px) {} 320andUP /*URL:http://stuffandnonsense.co.uk/projects/320andup*/@media only screen and (min-width: 480px) { /* 480 */}@media only screen and (min-width: 600px) { /* 600 */}@media only screen and (min-width: 768px) { /* 768*/}@media only screen and (min-width: 992px) { /* 992*/}@media only screen and (min-width: 1382px) { /* 1382 */ }@media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min--moz-device-pixel-ratio: 1.5), only screen and (min-device-pixel-ratio: 1.5) { /* 2x*/} Gridless /* URL:http://thatcoolguy.github.com/gridless-boilerplate/ */@media only screen and (min-width: 480px) { /* Wide mobile (480px+) styles go here */}@media only screen and (min-width: 768px) { /* Tablets/netbooks (768px+) styles go here */}@media only screen and (min-width: 1024px) { /* Desktops (1024px+) styles go here */} TotanTHEMES /*URL:http://titanthemes.com/*//* Smaller than standard 960 (devices and browsers) */@media only screen and (max-width: 959px) {}/* Tablet Portrait size to standard 960 (devices and browsers) */@media only screen and (min-width: 768px) and (max-width: 989px) {}/* All Mobile Sizes (devices and browser) */@media only screen and (max-width: 767px) {}/* Mobile Landscape Size to Tablet Portrait (devices and browsers) */@media only screen and (min-width: 480px) and (max-width: 767px) {}/* Mobile Portrait Size to Mobile Landscape Size (devices and browsers) */@media only screen and (max-width: 479px) {} Responsive Grid System /*URL:http://responsive.gs/*/ @media (max-width: 480px) {} @media (min-width: 480px) and (max-width: 768px) {} @media (min-width: 768px) {} @media (min-width: 1024px) {} @media (min-width: 1200px) {} 本文搜集的是Media Queries在各种设备下的代码片段,希望这些片段能帮大家更好的理解Responsive断点的设置。如果大家有更好的方案,希望能在评论中分享。前提设置body的字体为100%。其具有一个简单的计算公式:100% = 16px = 1em = 14pt

HTML5+CSS3城市场景动画教程
最近一直在研究HTML5的动画表现,特别是在移动设备上的呈现。在上一篇文章《盛开的CSS3梦幻荷花》中提到如何用css3制作丰富动画效果的两个思路,当然除此之外,结合使用javascript脚本语言将可以实现更加强大的动画效果以及交互动作。 今天就为大家分享一个用HTML5+CSS3制作的城市场景动画,动画包含了白天到夜晚的渐变动画以及太阳、云朵、气球等动画效果;除此之外,页面的视觉效果采用了插画的设计风格,希望大家会喜欢。这个示例中的HTML结构采用了HTML5的语言来编写,代码将更加的简洁、结构更加清晰易懂。从下面的代码可以看出示例中的每个元素是独立的,最后再重组成一个完整的动画效果。<section><div class="stage"><div class="nightOverlay"></div><div class="skyline"></div><div class="beans"></div><div class="ground back"></div><div class="ground mid"></div>