Box Model Css Units
demo.html
demo.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Box Model & Units Demo</title>
<style>
body {
font-family: Arial, sans-serif;
padding: 20px;
}
.box {
background-color: lightblue;
width: 200px;
height: 100px;
padding: 20px;
margin: 30px;
border: 5px solid black;
}
.outline-box {
outline: 5px dashed red;
}
.shadow-box {
box-shadow: 5px 5px 10px rgba(0,0,0,0.3);
}
/* CSS Units */
.units {
font-size: 16px;
}
.px { font-size: 20px; }
.em { font-size: 2em; }
.rem { font-size: 2rem; }
.vw { font-size: 5vw; }
.calc-box {
width: calc(100% - 50px);
background-color: lightgreen;
padding: 10px;
}
</style>
</head>
<body>
<h1>Box Model</h1>
<div class="box">Box Model Example</div>
<div class="box outline-box">With Outline</div>
<div class="box shadow-box">With Shadow</div>
<h1>CSS Units</h1>
<div class="units">
<p class="px">Font size in PX</p>
<p class="em">Font size in EM</p>
<p class="rem">Font size in REM</p>
<p class="vw">Font size in VW</p>
</div>
<div class="calc-box">Width using calc()</div>
</body>
</html>
demo.html
demo.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Box Model & Units Demo</title>
<style>
body {
font-family: Arial, sans-serif;
padding: 20px;
}
.box {
background-color: lightblue;
width: 200px;
height: 100px;
padding: 20px;
margin: 30px;
border: 5px solid black;
}
.outline-box {
outline: 5px dashed red;
}
.shadow-box {
box-shadow: 5px 5px 10px rgba(0,0,0,0.3);
}
/* CSS Units */
.units {
font-size: 16px;
}
.px { font-size: 20px; }
.em { font-size: 2em; }
.rem { font-size: 2rem; }
.vw { font-size: 5vw; }
.calc-box {
width: calc(100% - 50px);
background-color: lightgreen;
padding: 10px;
}
</style>
</head>
<body>
<h1>Box Model</h1>
<div class="box">Box Model Example</div>
<div class="box outline-box">With Outline</div>
<div class="box shadow-box">With Shadow</div>
<h1>CSS Units</h1>
<div class="units">
<p class="px">Font size in PX</p>
<p class="em">Font size in EM</p>
<p class="rem">Font size in REM</p>
<p class="vw">Font size in VW</p>
</div>
<div class="calc-box">Width using calc()</div>
</body>
</html>