v1.5.1

• Fix .input over specificity.

v1.5.0

• Add some style of .button for a tag.

v1.4.1

Fix ::-moz-placeholder opacity

v1.4.0

• Delete controversial properties

v1.3.3

• Add .img to max-width 100%

v1.3.2

• Bug fix

v1.3.1

• Add resize vertical on .textarea
• Add .em and .i

v1.3.0

• Add -moz-osx-font-smoothing: grayscale
• Delete -webkit-tap-highlight-color
• Delete -webkit-touch-callout

v1.2.0

• Add more reset to input and textarea

v1.1.5

• Add vertical-align middle to .button, .input and .select