HTML
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0"/>
<title>Light Cool Colored Boxes</title>
</head>
<body>
<h1>Welcome!</h1>
<p>This is a live preview editor.</p>
<p>You can edit the <code>html</code>, <code>css</code>, and even add <code>javascript</code>!</p>
<div class="box-container">
<div class="box box1">Box 1</div>
<div class="box box2">Box 2</div>
<div class="box box3">Box 3</div>
</div>
</body>
</html>
CSS
body {
margin: 0;
height: 100vh;
background-color: #f0f0f0;
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
font-family: "poppins", sans-serif;
}
h1 {
color: #313131;
margin: 6px 0px;
}
p {
font-size: 16px;
margin: 6px 0px;
}
code {
background: #e9e9e9 !important;
padding: 2px 6px !important;
border-radius: 4px !important;
font-size: 90%;
color: #d63384;
}
.demo-box {
background: #ffffff;
border: 2px solid #313131;
padding: 1rem;
max-width: 400px;
border-radius: 12px;
border: 2px solid black !important;
box-shadow: 2px 2px black;
}
.box-container {
display: flex;
gap: 24px;
margin-top: 12px;
}
.box {
width: 140px;
height: 140px;
border-radius: 20px;
display: flex;
justify-content: center;
align-items: center;
font-size: 18px;
font-weight: 600;
color: #333;
box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.box1 {
background-color: lightblue;
}
.box2 {
background-color: lightgreen;
}
.box3 {
background-color: coral;
}
.box:hover {
transform: translateY(-6px);
box-shadow: 0 8px 18px rgba(0, 0, 0, 0.12);
}
JS
Preview