<!DOCTYPE html>
<html>
<head>
<title>Age Calculator with fearless code 011</title>
<style>
#birth-date {
font-size: 16px;
padding: 5px 10px;
border-radius: 3px;
border: 1px solid #ccc;
}
#calculate {
padding: 5px 10px;
font-size: 16px;
background: #2196F3;
color: #fff;
border: none;
border-radius: 3px;
}
#calculate:hover {
background: #1976D2;
}
#age {
font-size: 16px;
font-weight: bold;
}
.button {
background-color: #f55a13;
border: none;
color: white;
padding: 15px 32px;
text-align: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 2px;
cursor: pointer;
} </style>
</head>
<body>
<h1>Age Calculator</h1>
<input type="date" id="birth-date">
<button id="calculate">Calculate</button>
<p id="age"></p>
<script>
var calculateButton = document.getElementById('calculate');
var birthDate = document.getElementById('birth-date');
var age = document.getElementById('age');
calculateButton.onclick = function () {
var today = new Date();
var birth = new Date(birthDate.value);
var ageInMilliseconds = today - birth;
var ageInYears = ageInMilliseconds / (1000 * 60 * 60 * 24 * 365.25);
age.innerText = `You are ${Math.floor(ageInYears)} years old.`;
}
</script>
</body>
</html>
X