Beispiel:CSS3 opacity.html
Aus SELFHTML-Wiki
<!DOCTYPE html>
<html lang="de">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0;" />
<link rel="stylesheet" media="screen" href="./Beispiel:SELFHTML-Beispiel-Grundlayout.css" />
<title>opacity</title>
<style>
main {
background-color: #8FBC8F;
background-image:
repeating-linear-gradient(transparent, transparent 30px, white 30px, white 32px),
repeating-linear-gradient(to right, transparent, transparent 30px, white 30px, white 32px);
height: 85vh;
}
span {
background: white;
border: 5px solid;
cursor: help;
display: inline-block;
margin: 1em 2em;
outline: 5px solid red;
padding: 1em 2em;
}
.o0 { opacity: 0; }
.o2 { opacity: 0.2; }
.o4 { opacity: 0.4; }
.o6 { opacity: 0.6; }
.o8 { opacity: 0.8; }
.o10 { opacity: 1; }
</style>
</head>
<body>
<h1>Durchsichtigkeit mit opacity</h1>
<main>
<p>
<span class="o0" title="opacity: 0.0;">opacity: 0.0</span>
<span class="o2" title="opacity: 0.2;">opacity: 0.2</span>
<span class="o4" title="opacity: 0.4;">opacity: 0.4</span>
<span class="o6" title="opacity: 0.6;">opacity: 0.6</span>
<span class="o8" title="opacity: 0.8;">opacity: 0.8</span>
<span class="o10" title="opacity: 1.0;">opacity: 1.0</span>
</p>
</main>
</body>
</html>
