A Pen by l.marcelis on CodePen.
Created
May 21, 2019 14:37
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simple eye follow example
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<h2> The allseeing eye needs your information before you can continue</h2> | |
<div class="container"> | |
<div class="eye"> | |
<div class="iris"></div> | |
</div> | |
<input id="userName" placeholder="user name"/> | |
<input id="pass" type="password" placeholder="password"/> | |
</div> |
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var iris = document.querySelector('.iris'); | |
var eye = document.querySelector('.eye'); | |
var userName = document.querySelector('#userName'); | |
var pass = document.querySelector('#pass'); | |
userName.addEventListener('keyup', e => { | |
var pos = e.target.selectionStart; | |
var iris = document.querySelector('.iris'); | |
iris.style.left = pos + 25 + "%"; | |
}) | |
userName.addEventListener("focus", function(e) { | |
var pos = userName.value.length; | |
iris.style.left = pos +25 + "%"; | |
}); | |
userName.addEventListener("blur", function() { | |
iris.style.left = 35 + "%"; | |
}); | |
pass.addEventListener("focus", function() { | |
eye.classList.add("secret"); | |
}); | |
pass.addEventListener("blur", function() { | |
eye.classList.remove("secret"); | |
}); |
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body { | |
text-align: center; | |
font-family: 'Montserrat', sans-serif; | |
background: #5AD; | |
color: white; | |
} | |
.eye { | |
width: 50px; | |
height: 50px; | |
border: 2px solid black; | |
border-radius: 50%; | |
position: relative; | |
margin: 20px auto; | |
transition: all 0.5s ease; | |
} | |
.eye.secret { | |
height: 2px; | |
margin-top:44px; | |
margin-bottom:44px; | |
} | |
.eye.secret .iris { | |
height: 2px; | |
} | |
.iris { | |
width: 15px; | |
height: 15px; | |
background-color: black; | |
border-radius: 50%; | |
position: absolute; | |
top: 50%; | |
left: 35%; | |
transition: all 0.2s ease; | |
} | |
.container { | |
margin: 0 auto; | |
background: white; | |
width: 250px; | |
padding: 30px; | |
border-radius: 4px; | |
} | |
input { | |
display: block; | |
margin: 10px auto; | |
padding: 10px 5px; | |
border-radius: 4px; | |
border:1px solid #5AD; | |
} |
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<link href="https://fonts.googleapis.com/css?family=Montserrat&display=swap" rel="stylesheet" /> |
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