Pen Settings

HTML

CSS

CSS Base

Vendor Prefixing

Add External Stylesheets/Pens

Any URL's added here will be added as <link>s in order, and before the CSS in the editor. If you link to another Pen, it will include the CSS from that Pen. If the preprocessor matches, it will attempt to combine them before processing.

+ add another resource

JavaScript

Babel is required to process package imports. If you need a different preprocessor remove all packages first.

Add External Scripts/Pens

Any URL's added here will be added as <script>s in order, and run before the JavaScript in the editor. You can use the URL of any other Pen and it will include the JavaScript from that Pen.

+ add another resource

Behavior

Save Automatically?

If active, Pens will autosave every 30 seconds after being saved once.

Auto-Updating Preview

If enabled, the preview panel updates automatically as you code. If disabled, use the "Run" button to update.

Format on Save

If enabled, your code will be formatted when you actively save your Pen. Note: your code becomes un-folded during formatting.

Editor Settings

Code Indentation

Want to change your Syntax Highlighting theme, Fonts and more?

Visit your global Editor Settings.

HTML

              
                <div id="app-cover">
  <h1 id="heading">Sign Up</h1>
  <form method="post" action="" autocomplete="off">
    <div id="inp-box-cover">
      <div id="inp-padd">
        <div class="inp-box" id="email">
          <input type="email" class="inp" placeholder="Your email address" spellcheck="false" autocomplete="off">
        </div>
        <div class="inp-box" id="username">
          <input type="text" class="inp" placeholder="Your username" spellcheck="false">
        </div>
        <div class="inp-box" id="password">
          <input type="password" class="inp" placeholder="Password (More than 5 characters)">
        </div>
        <div id="prev-action-btn"><i class="fas fa-chevron-circle-left"></i></div>
        <div id="next-action-btn"><i class="fas fa-chevron-circle-right"></i></div>
      </div>
      <div id="progress-bar-cover">
        <div id="progress">
          <div id="working">Working<i class="fas fa-sync-alt fa-spin"></i></div>
          <div id="acc-success">Account Created<i class="fas fa-check"></i><span id="init-login">Login now</span></div>
        </div>
      </div>
    </div>
  </form>
</div>
              
            
!

CSS

              
                *
{
    outline: none;
}

html, body
{
    height: 100%;
    min-height: 100%;
}

body
{
    margin: 0;
}

input
{
    display: block;
    width: 100%;
    color: #424245;
    font-size: 16px;
    padding: 0;
    margin: 0;
    border: 0;
    background-color: transparent;
}

input::-webkit-input-placeholder
{ 
	color: #9999a2;
}

input:-ms-input-placeholder
{ 
	color: #9999a2;
}

input::-moz-placeholder
{ 
	color: #9999a2;
	opacity: 1;
}

input:-moz-placeholder
{ 
	color: #9999a2;
	opacity: 1;
}

#password input::placeholder
{
    font-weight: normal;
    letter-spacing: 0;
}

#password input
{
    font-weight: bold;
    letter-spacing: 4px;
}

#password input::-webkit-input-placeholder
{ 
    font-weight: normal;
    letter-spacing: 0;
}

#password input:-ms-input-placeholder
{ 
    font-weight: normal;
    letter-spacing: 0;
}

#password input::-moz-placeholder
{ 
    font-weight: normal;
    letter-spacing: 0;
}

#password input:-moz-placeholder
{ 
    font-weight: normal;
    letter-spacing: 0;
}

body, input
{
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

#app-cover
{
    position: absolute;
    top: 50%;
    right: 0;
    left: 0;
    max-width: 420px;
    padding: 20px;
    margin: -70px auto 0 auto;
}

#heading
{
    color: #5f5f64;
    font-size: 30px;
    font-weight: bold;
    line-height: 1;
    margin: 0 0 20px 0;
}

#inp-box-cover
{
    position: relative;
    width: 111px;
    height: 6px;
    background-color: #f4f4f4;
    border-radius: 4px;
    overflow: hidden;
    transition: 0.5s cubic-bezier(0.65, 0.05, 0.36, 1) all, 0s ease border;
}

#heading
{
    transition: 0.5s cubic-bezier(0.65, 0.05, 0.36, 1) all;
}

#app-cover.active #heading
{
    margin-top: -57px;
    margin-bottom: 77px;
}

#app-cover.active #inp-box-cover
{
    width: 420px;
    height: 57px;
    margin-top: -57px;
    border: 1px solid #5f5f64;
    box-shadow: inset 0 2px 2px #fff;
}

#inp-padd
{
    padding: 15px 0 21px 15px;
}

.inp-box
{
    position: relative;
    bottom: -36px;
    padding-right: 87px;
    opacity: 0;
    transition: 0.6s ease-in-out all, 1.2s ease-out opacity;
}

.inp-box.active
{
    bottom: 0;
    opacity: 1;
}

.inp-box#username.active
{
    bottom: 21px;
}

.inp-box#password.active
{
    bottom: 42px;
}

.inp-box.inactive
{
    bottom: 36px;
    opacity: 0;
}

.inp-box#username.inactive
{
    bottom: 57px;
}

.inp-box#password.inactive
{
    bottom: 78px;
}

#prev-action-btn, #next-action-btn
{
    position: absolute;
    top: 0;
    right: 15px;
    bottom: 0;
    width: 28.5px;
    height: 51px;
    cursor: pointer;
    overflow: hidden;
}

#prev-action-btn
{
    right: 43.5px;
}

#next-action-btn i, #prev-action-btn i
{
    position: relative;
    left: -5px;
    display: block;
    width: 21px;
    color: #5f5f64;
    font-size: 21px;
    padding: 15px 0 15px 7.5px;
    line-height: 1;
    opacity: 0;
    transition: 0.3s ease-in-out all;
    cursor: pointer;
}

#prev-action-btn i
{
    left: 5px;
    padding-left: 0;
    padding-right: 7.5px;
}

#prev-action-btn.active i, #next-action-btn.active i
{
    left: 0;
    opacity: 1;
}

#progress-bar-cover
{
    position: absolute;
    top: 51px;
    bottom: 0;
    left: 0;
    height: 6px;
    width: 100%;
    background-color: #e7e7e7;
    transition:0.5s ease all;
    z-index: 1;
}

#progress-bar-cover.hide-form
{
    top: 0;
    height: 100%;
}

#progress
{
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    color: transparent;
    width: 0%;
    background-color: #5f5f64;
    transition: 0.5s ease all;
}

#progress-bar-cover.hide-form #progress
{
    width: 100%;
    color: #fff;
    text-align: center;
    padding: 16px 0;
}

#progress i
{
    margin-left: 5px;
}

#working
{
    font-size: 16px;
    line-height: 1;
    padding: 3.5px;
    transform: scale(1);
    display: none;
}

#working.inactive
{
    transform: scale(0);
    transition: 0.5s ease all;
}

#working i
{
    position: relative;
    top: -1px;
    display: inline-block;
    color: #9c9c9c;
    font-size: 15px;
    margin-left: 5px;
    vertical-align: middle;
}

#acc-success
{
    position: absolute;
    top: 57px;
    right: 0;
    left: 0;
    padding: 16px 0;
    opacity: 0;
    transition: 0.5s ease all;
}

#acc-success.active
{
    top: 0;
    bottom: 0;
    opacity: 1;
}

#init-login
{
    float: right;
    font-size: 14px;
    line-height: 1;
    padding: 6px 10px 8px 10px;
    margin: -1px 15px 0 0;
    cursor: pointer;
    border-radius: 20px;
    background-color: #7d7d7d;
    box-shadow: 0 0 0 1px #4d4d4d;
}
              
            
!

JS

              
                $(function()
{
    var app_cover = $('#app-cover'), inp = $('.inp'), prevAction = $('#prev-action-btn'), nextAction=$('#next-action-btn'), stepComplete = false, progress = $('#progress'), timeOut = null, stepsArr = ['email','username','password'], stepNumber = 1, lastCompletedStep=0, totalSteps = stepsArr.length;

    function checkApp()
    {
        if( stepNumber > 1 )
            return;

        var active = false;
        inp.each(function()
        {
            if( $(this).val().trim().length > 0 )
                active = true;
        });

        if( active )
            app_cover.addClass('active');
        else
        {
            app_cover.removeClass('active');
            inp.parent('div').removeClass('active');
        }
    }

    function _a()
    {
        nextAction.addClass('active');
        stepComplete = true;
        if( lastCompletedStep < stepNumber )
            lastCompletedStep = stepNumber;
    }

    function _b()
    {
        nextAction.removeClass('active');
        stepComplete = false;
    }

    function checkInput()
    {
        var _this = $(this), regex, index = stepNumber - 1, _val = _this.val().trim();
        if( stepsArr[index] == 'email' )
        {
            regex = /^([a-zA-Z0-9_.+-])+\@(([a-zA-Z0-9-])+\.)+([a-zA-Z0-9]{2,4})+$/;
            if(regex.test(_val))
                _a();
            else
                _b();
        }
        else if( stepsArr[index] == 'username' )
        {
            clearTimeout(timeOut);
            timeOut = setTimeout(function()
            {
                if( _val.length > 0 )
                    _a();
                else
                    _b();
            },500);
        }
        else if( stepsArr[index] == 'password' )
        {
            if(_val.length >= 5)
                _a();
            else
                _b();
        }
    }

    function clearForm()
    {
        inp.val('');
        $('.inp-box').removeClass('active inactive');
        nextAction.removeClass('active');
        prevAction.removeAttr('class');
        nextAction.removeAttr('class');
    }

    function moveToPreviousStep()
    {
        --stepNumber;

        if(stepNumber < 1)
        {
            stepNumber = 1;
            prevAction.removeClass('active');
            return;
        }
        else
        {
            if(stepNumber == 1)
                prevAction.removeClass('active');

            if( stepNumber <= lastCompletedStep )
                stepComplete = true;

            nextAction.addClass('active');

            progress.width( (((stepNumber-1)/totalSteps)*100)+'%');
            $('#'+stepsArr[stepNumber]).removeClass('active');
            $('#'+stepsArr[stepNumber - 1]).removeClass('inactive');
        }
    }

    function moveToNextStep()
    {
        if(stepComplete && ($('#'+stepsArr[stepNumber - 1]).find('.inp').val().trim().length > 0) )
        {
            progress.width( ((stepNumber/totalSteps)*100)+'%');

            prevAction.addClass('active');

            if( stepNumber == totalSteps )
            {
                setTimeout(function()
                {
                    $('#progress-bar-cover').addClass('hide-form');

                    $('#working').fadeIn(0);

                    setTimeout(function()
                    {
                        $('#working').addClass('inactive');
                        clearForm();
                    },2300);

                    setTimeout(function()
                    {
                        $('#acc-success').addClass('active');
                    },3300);

                },500);

                return;    
            }

            $('#'+stepsArr[stepNumber-1]).addClass('inactive');
            $('#'+stepsArr[stepNumber]).addClass('active');

            if( stepNumber > lastCompletedStep )
            {
                lastCompletedStep = stepNumber;
                stepComplete = false;
            }

            ++stepNumber; // Now on next step     
        
            if( (stepNumber <= lastCompletedStep) && ($('#'+stepsArr[stepNumber - 1]).find('.inp').val().trim().length > 0)  )
                nextAction.addClass('active');
            else
                nextAction.removeClass('active');
        }
    }

    app_cover.hover( function()
    { 
        var f_elm = $('#'+stepsArr[0]); 
        if( ! $(this).hasClass('active') )
        {
            $(this).addClass('active');
            f_elm.addClass('active');
            setTimeout(function(){ f_elm.find('input').focus(); },1205);
            stepNumber = 1;
            lastCompletedStep = 0;
            stepComplete = false;
        }
    }, 
    function()
    { 
        checkApp();
    });

    inp.on('keyup',checkInput);

    prevAction.on('click',moveToPreviousStep);
    nextAction.on('click',moveToNextStep);
});
              
            
!
999px

Console