Styling Placeholder using CSS3

Here is the code if you want to style your form elements' placeholders like inputs, emails, phones, textareas & etc.

::-webkit-input-placeholder {/* WebKit browsers */
color: #333;
}
:-moz-placeholder { /* Mozilla Firefox 4 to 18 */
color: #333;
}
::-moz-placeholder { /* Mozilla Firefox 19+ */
color: #333;
}
:-ms-input-placeholder { /* Internet Explorer 10+ */
color: #333;
}