Hi there office127,
I did not supply a remove the “Read more” for the first option,
as you did not appear to like it. 
But just in case you change your mind, I would have done it
like this…
<!DOCTYPE HTML>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,height=device-height,initial-scale=1">
<title>untitled document</title>
<!--<link rel="stylesheet" href="screen.css" media="screen">-->
<style media="screen">
html {
box-sizing: border-box;
}
*, *::before, *::after {
box-sizing: inherit;
}
body {
background-color: #f9f9f9;
font: 100% / 162% BlinkMacSystemFont, -apple-system, 'Segoe UI', roboto, helvetica, arial, sans-serif;
}
#container {
max-width: 62.5em;
padding: 0.5em 1em;
margin: auto;
border: 1px solid #999;
background-color: #fff;
}
.information {
padding: 1em;
margin: 0.5em 0;
border: 1px solid #999;
background-color: #fcfcfc;
}
.information div,
.information a:nth-of-type(2){
display: none;
}
#r0:target,
#r1:target,
#r2:target,
#r3:target,
#r0:target ~ a:nth-of-type(2),
#r1:target ~ a:nth-of-type(2),
#r2:target ~ a:nth-of-type(2),
#r3:target ~ a:nth-of-type(2){
display: block;
}
#r0:target ~ a:nth-of-type(1),
#r1:target ~ a:nth-of-type(1),
#r2:target ~ a:nth-of-type(1),
#r3:target ~ a:nth-of-type(1) {
display: none;
}
.information a {
font-weight: bold;
color: #000;
text-decoration: none;
}
.information a:hover,
.information a:active {
color: #900;
}
</style>
</head>
<body>
<div id="container">
<div id="p0" class="information">
<p>
Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Curabitur sit amet sem sed libero bibendum tempus faucibus
quis mi. Nulla rhoncus vel ipsum in volutpat. Nam tortor
nibh, posuere ac lorem ut, suscipit tincidunt leo. Duis
interdum justo ac justo vehicula consequat. Curabitur et
</p>
<div id="r0">
<p>
Phasellus rutrum lacus at dolor placerat suscipit rhoncus
feugiat. Morbi porta, sapien nec molestie molestie, odio
magna vestibulum lorem, vitae feugiat est leo sit amet
nunc. Curabitur ornare tempor turpis. In nibh sem, porta ac
magna sed, pretium commodo odio. Sed porttitor augue velit,
quis placerat diam sodales ac. Curabitur vitae porta ex.
Praesent rutrum ex fringilla tellus tincidunt interdum.
Proin molestie lectus consectetur purus aliquam porttitor.
Fusce ac nisi ac magna scelerisque finibus a vitae sem.
</p>
</div>
<a href="#r0">Read more...</a>
<a href="#p0">Read less</a>
<!-- .information --></div>
<div id="p1" class="information">
<p>
Donec vehicula diam non leo efficitur, id euismod odio
tincidunt. Vivamus auctor viverra purus vitae lobortis. Sed
et libero non diam tempor sagittis. Quisque vel egestas
ipsum. Integer sed elit eu orci blandit commodo in in erat.
</p>
<div id="r1">
<p>
Donec blandit, mi at gravida varius, nulla tellus vulputate
ex, vitae euismod erat lectus rutrum diam. Cum sociis natoque
penatibus et magnis dis parturient montes, nascetur ridiculus
mus. Curabitur tristique varius ullamcorper.
</p>
</div>
<a href="#r1">Read more...</a>
<a href="#p1">Read less</a>
<!-- .information --></div>
<div id="p2" class="information">
<p>
In sapien massa, feugiat ut magna eu, hendrerit porttitor
justo. In vitae massa ipsum. Aliquam feugiat tortor sed diam
facilisis, et molestie dolor blandit. Pellentesque non lectus
odio. Curabitur pulvinar orci vitae lorem bibendum volutpat.
</p>
<div id="r2">
<p>
Cras euismod euismod nibh, nec hendrerit ante efficitur id.
Donec sit amet interdum mauris. Maecenas pellentesque, sem a
commodo tincidunt, quam ex viverra nibh, non consectetur odio
quam et velit. Nulla eu risus quis magna suscipit malesuada
vel quis nisi. Cras suscipit nulla vitae ante rhoncus, id
</p>
</div>
<a href="#r2">Read more...</a>
<a href="#p2">Read less</a>
<!-- .information --></div>
<div id="p3" class="information">
<p>
Nam venenatis diam ante, et cursus elit porttitor at. Morbi
mattis leo at ex vehicula, non vestibulum ligula aliquam.
Maecenas non nibh sollicitudin, porttitor odio in, elementum
arcu. Donec pulvinar orci enim. In pulvinar congue ante, ac
rutrum odio bibendum volutpat. Phasellus ac sem consequat
lorem congue malesuada vitae vitae diam. Donec eu imperdiet
</p>
<div id="r3">
<p>
Elementum nisi interdum. Integer sem quam, tincidunt nec quam
ac, lobortis volutpat ipsum. Curabitur nec turpis viverra,
eleifend arcu non, egestas felis. Etiam a eros felis. Aliquam
nec ullamcorper enim. Donec sit amet commodo ante, vitae
consectetur sem. Proin ut luctus dolor. Integer lectus massa,
maximus nec urna non, ullamcorper hendrerit mi.
</p>
</div>
<a href="#r3">Read more...</a>
<a href="#p3">Read less</a>
<!-- .information --></div>
<!-- #container --></div>
</body>
</html>
coothead