Decimal to Binary Converter
/* Reset default styles */
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: 'Poppins', sans-serif;
background: linear-gradient(45deg, #6e7ccf, #8e44ad);
display: flex;
justify-content: center;
align-items: center;
height: 100vh;
}
.container {
display: flex;
justify-content: center;
align-items: center;
}
.card {
background-color: #fff;
border-radius: 10px;
padding: 30px;
box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
text-align: center;
width: 300px;
}
h1 {
font-size: 1.8em;
margin-bottom: 20px;
color: #333;
}
input {
width: 80%;
padding: 10px;
margin-bottom: 20px;
border: 2px solid #6e7ccf;
border-radius: 5px;
font-size: 1em;
color: #333;
}
input:focus {
outline: none;
border-color: #8e44ad;
}
button {
width: 80%;
padding: 10px;
border: none;
background-color: #8e44ad;
color: white;
font-size: 1em;
border-radius: 5px;
cursor: pointer;
transition: background-color 0.3s ease;
}
button:hover {
background-color: #6e7ccf;
}
.result {
margin-top: 20px;
}
.result h2 {
font-size: 1.2em;
color: #333;
}
.result p {
font-size: 1.5em;
color: #8e44ad;
font-weight: 600;
}
document.getElementById('convertBtn').addEventListener('click', function() {
const decimalInput = document.getElementById('decimalInput').value;
const binaryResult = document.getElementById('binaryResult');
if (decimalInput === "") {
alert("Please enter a decimal number!");
return;
}
// Convert the decimal number to binary
const binary = parseInt(decimalInput, 10).toString(2);
binaryResult.textContent = binary;
});
