html-meta-viewport.md

Viewport

CSS 中的 1px 和设备（屏幕）的 1px 并不完全相等

参考

• http://www.quirksmode.org/mobile/viewports.html
• http://www.quirksmode.org/mobile/viewports2.html
• http://www.quirksmode.org/mobile/metaviewport/
• http://viewportsizes.com/
• https://developer.apple.com/library/safari/documentation/AppleApplications/Reference/SafariWebContent/UsingtheViewport/UsingtheViewport.html