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                <div class="container">
	<h3>Contact Form</h3>
	<form action="#" name="contact_form">
		<label for="first_name">First Name</label>
		<input name="first_name" type="text" required placeholder="John"/>
		<label for="last_name">Last Name</label>
		<input name="last_name" type="text" required placeholder="Doe"/>
		<label for="email">Email</label>
		<input name="email" type="email" required placeholder=""/>
		<label for="message">Message</label><br>
		<textarea name="message" cols="30" rows="10" placeholder="Enter your message here ..."></textarea>
		<div class="center">
			<input type="submit" value="Submit">


                /* Importing the Roboto font from Google Fonts. */

@import url("");

/* Set font of all elements to 'Roboto' */
* {
	font-family: 'Roboto', sans-serif;
	font-weight: 400;

/* Remove outline of all elements on focus */

*:focus {
	outline: 0;

body {
	background: #263238;  /* Set background color to #263238*/

h3 {
	text-align: center;

/* Add styles to 'container' class */

.container {
	padding: 12px 24px 24px 24px;
	margin: 48px 12px;
	background: #E3F2FD;
	border-radius: 4px;

/* Add styles to 'label' selector */

label {
	font-size: 0.85em;
	margin-left: 12px;

/* Add styles to 'input' and 'textarea' selectors */

input[type=text],input[type=email], textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
    margin-top: 6px;
    margin-bottom: 16px;
    resize: vertical;

/* Add styles to show 'focus' of selector */

input[type=text]:focus,input[type=email]:focus, textarea:focus {
	border: 1px solid green;

/* Add styles to the submit button */

input[type=submit] {
	background: #64B5F6;
	margin: 0 auto;
	outline: 0;
	color: white;
	border: 0;
	padding: 12px 24px;
	border-radius: 4px;
	transition: all ease-in-out 0.1s;
	position: relative;
	display: inline-block;
	text-align: center;

/* Add styles for 'focus' property */

input[type=submit]:focus {
	background: #A5D6A7;
	color: whitesmoke;

/* Style 'hover' property */

input[type=submit]:hover {
	background: #2196F3;

/* Align items to center of the 'div' with the class 'center' */
.center {
	text-align: center;