Bootstrap MultiStep Form

bootstrap-multistep-form.markdown

Bootstrap MultiStep Form

A Pen by Sosami Oluwafemi on CodePen.

License.

index.html

<!-- MultiStep Form -->
<div class="row">
    <div class="col-md-6 col-md-offset-3">
        <form id="msform">
            <!-- progressbar -->
            <ul id="progressbar">
                <li class="active">Personal Details</li>
                <li>Social Profiles</li>
                <li>Account Setup</li>
            </ul>
            <!-- fieldsets -->
            <fieldset>
                <h2 class="fs-title">Personal Details</h2>
                <h3 class="fs-subtitle">Tell us something more about you</h3>
                <input type="text" name="fname" placeholder="First Name"/>
                <input type="text" name="lname" placeholder="Last Name"/>
                <input type="text" name="phone" placeholder="Phone"/>
                <input type="button" name="next" class="next action-button" value="Next"/>
            </fieldset>
            <fieldset>
                <h2 class="fs-title">Social Profiles</h2>
                <h3 class="fs-subtitle">Your presence on the social network</h3>
                <input type="text" name="twitter" placeholder="Twitter"/>
                <input type="text" name="facebook" placeholder="Facebook"/>
                <input type="text" name="gplus" placeholder="Google Plus"/>
                <input type="button" name="previous" class="previous action-button-previous" value="Previous"/>
                <input type="button" name="next" class="next action-button" value="Next"/>
            </fieldset>
            <fieldset>
                <h2 class="fs-title">Create your account</h2>
                <h3 class="fs-subtitle">Fill in your credentials</h3>
                <input type="text" name="email" placeholder="Email"/>
                <input type="password" name="pass" placeholder="Password"/>
                <input type="password" name="cpass" placeholder="Confirm Password"/>
                <input type="button" name="previous" class="previous action-button-previous" value="Previous"/>
                <input type="submit" name="submit" class="submit action-button" value="Submit"/>
            </fieldset>
        </form>
        <!-- link to designify.me code snippets -->
        <div class="dme_link">
            <p><a href="http://designify.me/code-snippets-js/" target="_blank">More Code Snippets</a></p>
        </div>
        <!-- /.link to designify.me code snippets -->
    </div>
</div>
<!-- /.MultiStep Form -->

script.js

//jQuery time
var current_fs, next_fs, previous_fs; //fieldsets
var left, opacity, scale; //fieldset properties which we will animate
var animating; //flag to prevent quick multi-click glitches

$(".next").click(function(){
	if(animating) return false;
	animating = true;
	
	current_fs = $(this).parent();
	next_fs = $(this).parent().next();
	
	//activate next step on progressbar using the index of next_fs
	$("#progressbar li").eq($("fieldset").index(next_fs)).addClass("active");
	
	//show the next fieldset
	next_fs.show(); 
	//hide the current fieldset with style
	current_fs.animate({opacity: 0}, {
		step: function(now, mx) {
			//as the opacity of current_fs reduces to 0 - stored in "now"
			//1. scale current_fs down to 80%
			scale = 1 - (1 - now) * 0.2;
			//2. bring next_fs from the right(50%)
			left = (now * 50)+"%";
			//3. increase opacity of next_fs to 1 as it moves in
			opacity = 1 - now;
			current_fs.css({
        'transform': 'scale('+scale+')',
        'position': 'absolute'
      });
			next_fs.css({'left': left, 'opacity': opacity});
		}, 
		duration: 800, 
		complete: function(){
			current_fs.hide();
			animating = false;
		}, 
		//this comes from the custom easing plugin
		easing: 'easeInOutBack'
	});
});

$(".previous").click(function(){
	if(animating) return false;
	animating = true;
	
	current_fs = $(this).parent();
	previous_fs = $(this).parent().prev();
	
	//de-activate current step on progressbar
	$("#progressbar li").eq($("fieldset").index(current_fs)).removeClass("active");
	
	//show the previous fieldset
	previous_fs.show(); 
	//hide the current fieldset with style
	current_fs.animate({opacity: 0}, {
		step: function(now, mx) {
			//as the opacity of current_fs reduces to 0 - stored in "now"
			//1. scale previous_fs from 80% to 100%
			scale = 0.8 + (1 - now) * 0.2;
			//2. take current_fs to the right(50%) - from 0%
			left = ((1-now) * 50)+"%";
			//3. increase opacity of previous_fs to 1 as it moves in
			opacity = 1 - now;
			current_fs.css({'left': left});
			previous_fs.css({'transform': 'scale('+scale+')', 'opacity': opacity});
		}, 
		duration: 800, 
		complete: function(){
			current_fs.hide();
			animating = false;
		}, 
		//this comes from the custom easing plugin
		easing: 'easeInOutBack'
	});
});

$(".submit").click(function(){
	return false;
})

scripts

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery-easing/1.3/jquery.easing.min.js"></script>

style.css

/*custom font*/
@import url(https://fonts.googleapis.com/css?family=Montserrat);

/*basic reset*/
* {
    margin: 0;
    padding: 0;
}

html {
    height: 100%;
    background: #6441A5; /* fallback for old browsers */
    background: -webkit-linear-gradient(to left, #6441A5, #2a0845); /* Chrome 10-25, Safari 5.1-6 */
}

body {
    font-family: montserrat, arial, verdana;
    background: transparent;
}

/*form styles*/
#msform {
    text-align: center;
    position: relative;
    margin-top: 30px;
}

#msform fieldset {
    background: white;
    border: 0 none;
    border-radius: 0px;
    box-shadow: 0 0 15px 1px rgba(0, 0, 0, 0.4);
    padding: 20px 30px;
    box-sizing: border-box;
    width: 80%;
    margin: 0 10%;

    /*stacking fieldsets above each other*/
    position: relative;
}

/*Hide all except first fieldset*/
#msform fieldset:not(:first-of-type) {
    display: none;
}

/*inputs*/
#msform input, #msform textarea {
    padding: 15px;
    border: 1px solid #ccc;
    border-radius: 0px;
    margin-bottom: 10px;
    width: 100%;
    box-sizing: border-box;
    font-family: montserrat;
    color: #2C3E50;
    font-size: 13px;
}

#msform input:focus, #msform textarea:focus {
    -moz-box-shadow: none !important;
    -webkit-box-shadow: none !important;
    box-shadow: none !important;
    border: 1px solid #ee0979;
    outline-width: 0;
    transition: All 0.5s ease-in;
    -webkit-transition: All 0.5s ease-in;
    -moz-transition: All 0.5s ease-in;
    -o-transition: All 0.5s ease-in;
}

/*buttons*/
#msform .action-button {
    width: 100px;
    background: #ee0979;
    font-weight: bold;
    color: white;
    border: 0 none;
    border-radius: 25px;
    cursor: pointer;
    padding: 10px 5px;
    margin: 10px 5px;
}

#msform .action-button:hover, #msform .action-button:focus {
    box-shadow: 0 0 0 2px white, 0 0 0 3px #ee0979;
}

#msform .action-button-previous {
    width: 100px;
    background: #C5C5F1;
    font-weight: bold;
    color: white;
    border: 0 none;
    border-radius: 25px;
    cursor: pointer;
    padding: 10px 5px;
    margin: 10px 5px;
}

#msform .action-button-previous:hover, #msform .action-button-previous:focus {
    box-shadow: 0 0 0 2px white, 0 0 0 3px #C5C5F1;
}

/*headings*/
.fs-title {
    font-size: 18px;
    text-transform: uppercase;
    color: #2C3E50;
    margin-bottom: 10px;
    letter-spacing: 2px;
    font-weight: bold;
}

.fs-subtitle {
    font-weight: normal;
    font-size: 13px;
    color: #666;
    margin-bottom: 20px;
}

/*progressbar*/
#progressbar {
    margin-bottom: 30px;
    overflow: hidden;
    /*CSS counters to number the steps*/
    counter-reset: step;
}

#progressbar li {
    list-style-type: none;
    color: white;
    text-transform: uppercase;
    font-size: 9px;
    width: 33.33%;
    float: left;
    position: relative;
    letter-spacing: 1px;
}

#progressbar li:before {
    content: counter(step);
    counter-increment: step;
    width: 24px;
    height: 24px;
    line-height: 26px;
    display: block;
    font-size: 12px;
    color: #333;
    background: white;
    border-radius: 25px;
    margin: 0 auto 10px auto;
}

/*progressbar connectors*/
#progressbar li:after {
    content: '';
    width: 100%;
    height: 2px;
    background: white;
    position: absolute;
    left: -50%;
    top: 9px;
    z-index: -1; /*put it behind the numbers*/
}

#progressbar li:first-child:after {
    /*connector not needed before the first step*/
    content: none;
}

/*marking active/completed steps green*/
/*The number of the step and the connector before it = green*/
#progressbar li.active:before, #progressbar li.active:after {
    background: #ee0979;
    color: white;
}


/* Not relevant to this form */
.dme_link {
    margin-top: 30px;
    text-align: center;
}
.dme_link a {
    background: #FFF;
    font-weight: bold;
    color: #ee0979;
    border: 0 none;
    border-radius: 25px;
    cursor: pointer;
    padding: 5px 25px;
    font-size: 12px;
}

.dme_link a:hover, .dme_link a:focus {
    background: #C5C5F1;
    text-decoration: none;
}

styles

<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" />