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How to animate a pop up on show and close using css?

I have a layout as follows,
container - to hold all the cards.
card - div for containing information.
In the above Image, the left one shows the initial rendering of the screen,
When user clicks on any inner card, the corresponding card should popout/zoomout,
and when user click backs on pop up card, it should disappear and the first sceen should display.
The popup animation should be like that, it should start from the position of the card, we have clicked.
The popup close animation after second click(When popup is open), the animation should look like that, the popup should get minimized to the card clicked in the first step.
I have tried following code, but it is really animating..
let isOpen = false;
$(".child").on("click", function() {
if (!isOpen) {
$(".child").removeClass("active");
$(this).addClass("active");
isOpen = true;
} else {
$(this).removeClass("active");
isOpen = false;
}
})
* {
box-sizing: border-box;
}
.parent {
margin: 40px auto;
width: 400px;
height: 600px;
border: 1px solid #3b3b3b;
border-radius: 20px;
padding: 20px 40px;
position: relative;
display: grid;
grid-template-columns: repeat(2, 1fr);
gap: 20px;
}
.child {
display: flex;
justify-content: center;
align-items: center;
border: 1px solid #000;
border-radius: 40px;
cursor: pointer;
transition: all 0.5s ease-in;
}
.child.active {
width: 100%;
height: 100%;
position: absolute;
top: 0;
left: 0;
z-index: 10;
border: 1px solid red;
background: #000;
border-radius: 20px;
color: #fff;
}
#keyframes zoomIn {
0% {
transform: scale(1.1);
}
50% {
transform: scale(1.2);
}
100% {}
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="parent">
<div class="child">1</div>
<div class="child">2</div>
<div class="child">3</div>
<div class="child">4</div>
</div>
Please help me to simulate the same.

Your animation is pretty much complete. The problem as I see it is that when the .active class is added to a child, the other children fill up the void in the grid. This makes the active child not enlarge from its original position.
I made my own solution using CSS but without animations - and vanilla JavaScript. In my code (just as in yours) the child gets lose from the grid, gets an absolute position and then fills up the entire parent container with width: 100%; and height: 100%; I also added CSS specifications to the other children to stay put when this is happening (see below).
It's a rather snappy effect because transition is not applied to width and height unless the child is absolute positioned before the active class is added. To achieve a more "zoomy" effect is a bit more tricky:
You can observe for DOM attribute (class) mutations with JavaScript (in other words, add a class with absolute positioning, and when that operation is completed, add another class with width: 100%; and height: 100%;).
Or you could use position: absolute on all the child elements from the start, but then you also need to specify width, height, top, left etc.
Some other solution I'm too tired or not skilled enough to think of.
Current Solution
// Turn all 4 .child selectors into an integer array ranging from 0-3
let cardArray = Array.from(document.querySelectorAll(".child"));
// Loop over each integer [0-3] and give them an index number
// Listen for clicks, and then toggle the "larger" class onto the item with the corresponding index number [0-3]
cardArray.forEach(function(everyItem, index) {
everyItem.addEventListener("click", function() {
cardArray[index].classList.toggle("larger");
});
});
* {
box-sizing: border-box;
}
.parent {
margin: 40px auto;
width: 400px;
height: 600px;
border: 1px solid #3b3b3b;
border-radius: 20px;
padding: 20px 40px;
display: grid;
grid-template-columns: repeat(2, 1fr);
grid-gap: 20px;
transition: all 0.5s;
/* relative position required for enlarged items to stay within parent container */
position: relative;
}
.child {
display: flex;
justify-content: center;
align-items: center;
border: 1px solid #000;
border-radius: 40px;
cursor: pointer;
transition: all 0.2s;
/* z-index not neccessary, just a precaution */
z-index: 1;
}
/* top/bottom/left/right required for the CURRENTLY ACTIVE child to resize from the correct corner.
:nth-child() with grid-area specified required for NOT CURRENTLY active children to stay put in grid. */
.child:nth-child(1) {
grid-area: 1 / 1;
top: 0;
left: 0;
}
.child:nth-child(2) {
grid-area: 1 / 2;
top: 0;
right: 0;
}
.child:nth-child(3) {
grid-area: 2 / 1;
bottom: 0;
left: 0;
}
.child:nth-child(4) {
grid-area: 2 / 2;
bottom: 0;
right: 0;
}
/* .larger class added with the help
of JavaScript on click */
.child.larger {
/* Unhinge from the grid */
grid-area: unset;
/* Position absolute in order to resize it */
position: absolute;
/* Fill the WIDTH of the parent container */
width: 100%;
/* Fill the HEIGHT of the parent container */
height: 100%;
/* z-index not neccessary, just a precaution */
z-index: 2;
background: #000;
opacity: 0.5;
color: #fff;
}
<div class="parent">
<div class="child">1</div>
<div class="child">2</div>
<div class="child">3</div>
<div class="child">4</div>
</div>

You can try achieve this with by css variables calculation, position: absolute and a separate .active class for each element.
let isOpen = false;
$('.child').on('click', function() {
if (!isOpen) {
$('.child').removeClass('active');
$(this).addClass('active');
isOpen = true;
} else {
$(this).removeClass('active');
isOpen = false;
}
});
*,
::after,
::before {
margin: 0;
padding: 0;
box-sizing: border-box;
}
:root {
--parent-width: 400px;
--parent-height: 600px;
--gap: 20px;
}
.parent {
margin: 40px auto;
width: var(--parent-width);
height: var(--parent-height);
border: 1px solid #3b3b3b;
border-radius: 20px;
position: relative;
}
.child {
display: flex;
justify-content: center;
align-items: center;
border: 1px solid #000;
border-radius: 40px;
cursor: pointer;
transition: all 0.5s ease-in;
position: absolute;
height: calc((var(--parent-height) / 2) - (var(--gap) * 2));
width: calc((var(--parent-width) / 2) - (var(--gap) * 3));
}
/* Init size */
.child:nth-child(1) {
top: var(--gap); /* padding top 20px */
left: calc(var(--gap) * 2); /* padding left 40px */
}
.child:nth-child(2) {
top: var(--gap);
right: calc(var(--gap) * 2); /* padding right 40px */
}
.child:nth-child(3) {
bottom: var(--gap); /* padding bottom 20px */
left: calc(var(--gap) * 2); /* padding left 40px */
}
.child:nth-child(4) {
bottom: var(--gap);
right: calc(var(--gap) * 2);
}
/* Full size */
.child:nth-child(1).active {
top: 0;
left: 0;
}
.child:nth-child(2).active {
top: 0;
right: 0;
}
.child:nth-child(3).active {
bottom: 0;
left: 0;
}
.child:nth-child(4).active {
bottom: 0;
right: 0;
}
.child.active {
width: 100%;
height: 100%;
z-index: 10;
border: 1px solid red;
background: #000;
border-radius: 20px;
color: #fff;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="parent">
<div class="child">1</div>
<div class="child">2</div>
<div class="child">3</div>
<div class="child">4</div>
</div>

Positioning z-index does not work as expected

I cannot position info-pop-title on top of bar-header as you can see from my current code the text "TEST----" is visible but under the bar-header element.
http://jsfiddle.net/uvh4ymh9/
Could you point me out what am I doing wrong and how to fix it
PS: I cannot change structure for the HTML, only CSS solution
<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<style>
.bar-header, .bar-footer {
position: fixed;
left: 0px;
width: 1280px;
z-index: 1;
background-color: rgba(50,50,50,0.5);
text-align: center;
}
.bar-header {
top: 0px;
height: 60px; /* safearea top 25 + content 20 + space bottom 15*/
}
.bar-header h1 {
position: fixed;
top: 25px; /* safearea top 25 */
left: 25px; /* safearea left */
font-size: 20px; /* content */
}
.bar-footer {
top: 670px;
height: 50px; /* safearea bottom 20 + content 20 + space top 10 */
font-size: 20px; /* content */
}
.bar-footer > ul {
position: fixed;
top: 680px; /* footer top 670 + space top 10*/
left: 1150px;
}
.bar-footer > ul li {
float: left;
}
.bar-footer li:nth-child(1) span {
color: blue;
}
#scene-main {
position: fixed;
top: 0px;
left: 0px;
width: 1280px;
height: 720px;
/*background: #ffffff url("/auth/assets/tv-safearea-transparent.png") no-repeat left;*/
background-color: darkgrey;
}
#btn-up, #btn-down {
position: fixed;
left: 1230px;
width: 50px;
height: 50px;
background-color: yellow;
outline: 1px solid black;
z-index: 200;
}
#btn-up {
top: 0px;
}
#btn-down {
top: 50px;
}
#content {
position: fixed;
top: 0px; /* header */
}
.content-section:first-child {
margin-top: 60px; /* header height content does not go under header */
}
.content-section {
background-color: lightgray;
outline: 1px solid black;
width: 1280px;
}
/* Content sizes */
.content-snippet {
height: 360px; /* 1 slots */
width: 1280px;
background-color: lightblue;
outline: 1px solid green;
}
.content-snippet:nth-child(even) {
background-color: lightcoral;
}
.content-section h2 {
position: relative;
top: 30px; /**avoid to go under the header bar*/
}
.active {
background-color: violet !important;
}
.snippet-pop-info {
position: fixed;
top: 640px; /*430 = final position as visible / 670 = final position as not visible */
width: 1280px;
height: 240px;
background-color: darkblue;
opacity: 1;
color: white;
}
.snippet-pop-info ul {
position: absolute;
top: 0px;
left: 1155px;
width: 100px;
}
.snippet-pop-info ul li {
width: 100px;
}
.snippet-pop-info .rating {
position: absolute;
top: 65px;
left: 25px;
unicode-bidi: bidi-override;
direction: rtl;
}
.snippet-pop-info .rating > span {
display: inline-block;
position: relative;
width: 20px;
}
.snippet-pop-info .rating > span:hover:before,
.snippet-pop-info .rating > span:hover ~ span:before {
content: "\2605";
position: absolute;
}
#info-pop-title {
position: fixed;
top: 0px;
left: 250px;
z-index: 1;
font-size: 30px;
color: white;
font-weight: bold;
}
#info-pop-description {
position: absolute;
overflow: hidden; /* hide content that does not fit in the columns*/
top: 25px;
left: 300px; /* TEST */
height: 80px;
width: 800px;
font-size: 20px;
-webkit-column-count: 2;
-webkit-column-gap: 10px;
column-count: 2;
column-gap: 10px;
}
</style>
</head>
<body>
<div id="viewport">
<div id="scene-main" class="scene" style="">
<div class="bar-header"><h1>ChannelLive logo</h1></div>
<div id="page">
<div id="content">
<div id="snippet-cnt-0" class="content-snippet">
0
<div class="snippet-pop-info" style="top: 720px;">
<h1 id="info-pop-title" style="word-wrap: break-word;">TEST-----------------</h1>
<div class="rating"><span>☆</span><span>☆</span><span>☆</span><span>☆</span><span>☆</span></div>
<div id="info-pop-description" style="word-wrap: break-word;">null</div>
<ul>
<li class="focusable" data-href="movie-play">Play</li>
<li class="focusable" data-href="movie-details">Details</li>
</ul>
</div>
</div>
</div>
</body>
</html>

It's not clear what you're trying to accomplish, but I can make Chrome work like Firefox by getting rid of the
position: fixed;
style from #content. Whether that will work in the larger context of your layout, I don't know, but the problem is that the way z-index works is weird and complicated, and involves not just individual fixed elements but also any fixed parents they might have.
edit — oh also, set the z-index of .snippet-pop-info to 2. Here is an updated version of your fiddle.

Make your
.bar-header, .bar-footer{
z-index:0;
}
This will do the trick. Since your z-index for .bar-header and .info-pop-title are the same.

Add z-index in your content div
#content
{
position:fixed;
top:0;
z-index:1;
}

I'm afraid you can't make it work with the way your html is nested.
The element you want to pull on top to cover the rest is located in the main container while your second element is isolated in the header. If you want to bring your info-pop-title there you'll have to change the z-index of your #page element, which will cover everything.
The only thing I see you can achieve with this structure would be to position your diverse containers relatively and change the css of your info-pop-title with a negative margin, position absolutely this time.

Remove right and bottom margin on infowindows

I'm playing around with the google InfoWindow.
And almost everything is perfect. I'm Just missing something on the windows.
I always have a right and bottom white space.
I don't mind that much for the bottom one but I'd like to get rid of the right one.
Any idea how to do that ?
EDIT, here is the code:
<div class="gm-style-iw" style="position: absolute; left: 12px; top: 9px; overflow: auto; width: 352px; height: 290px;">
<div class="" style="overflow: auto;">
<div class="infoBox">
<div style="max-width: 352px; padding: 0px;">
<div id="info-map-element">
<div class="street">
<img src="http://maps.googleapis.com/maps/api/streetview?size=360x190&location=37.7831059,-122.4446528&fov=90&heading=235&pitch=10&sensor=false" alt="">
<div class="shadow"></div>
<div class="title"> Customer History<br> 123 Foo Av, San Francisco, CA 12345</div>
</div>
<div class="wrap clearfix">
<div class="item clearfix">
<small>2013-09-11</small>
<p>This is the a test of customer history purchases.</p>
<div class="row clearfix">
<div class="col-lg-5"> Cost Estimate <span>$11000</span></div>
<div class="col-lg-7"> Purchase No. <span>123456789</span></div>
</div>
<div class="row clearfix">
<div class="col-lg-12"> Sell by My Online seller dot com</div>
</div>
</div>
<div class="row clearfix"></div>
</div>
</div>
</div>
</div>
</div>
#map_newsfeed .gm-style-iw {
width: 352px!important;
height: auto!important;
left: 0!important;
font-size: 15px!important;
font-weight: normal!important;
top: 0!important;
overflow: hidden!important;
border-radius: 3px;
}
#map_newsfeed .gm-style-iw > div {
overflow: hidden!important;
}.gm-style .gm-style-iw, .gm-style .gm-style-iw a, .gm-style .gm-style-iw span, .gm-style .gm-style-iw label, .gm-style .gm-style-iw div {
font-size: 13px;
font-weight: normal;
}#info-map-element .row > div {
font-size: inherit;
font-weight: inherit;
}
#info-map-element .shadow {
width: 100%;
height: 100%;
bottom: 0;
-webkit-box-shadow: 0 -35px 75px rgba(0,0,0,0.95) inset;
box-shadow: 0 -35px 75px rgba(0,0,0,0.95) inset;
position: absolute;
font-style: normal;
font-weight: normal;
z-index: 1;
}
#map .gm-style {
font-family: inherit;
}#info-map-element .pagination {
margin: 10px 0 0;
}
.infoBox > img {
position: absolute;
top: 0px;
right: 25px;
display: block;
z-index: 3;
}
#info-map-element .pointer {
width:23px;
height:19px;
top: 99%;
left: 41%;
position:absolute;
display:block;
background: transparent url('http://d3flf7kkefqaeh.cloudfront.net/_assets/3/pointer_down.png');
}#info-map-element .wrap {
padding: 0;
}
#info-map-element .wrap .item:nth-child(even) {
background: #ececec;
}
#info-map-element .wrap .item {
padding: 10px;
}#legend strong {
float: left;
margin: 0 10px 0 0;
display: block;
}
EDTI #2:
So I can change the dom the way I want it with Jquery. Those 3 lines work"
$(".gm-style-iw").next("div").css("right", '52px');
$(".gm-style-iw").prev("div").children().last().css("width", '351px');
$($(".gm-style-iw").prev("div").children()[1]).css("width", '351px');
But for some reason only the first line get executed.

The padding is caused by the scroll applied to the .gm-style-iw-d div, this would remove it but be careful and make sure all your content fits inside the max width and height of the info window cause otherwise it will be hidden.
.gm-style-iw-d {
overflow: hidden !important;
}

You need to first remove the infowindow background & shadow, then apply your own css.
JS part
/*
* The google.maps.event.addListener() event waits for
* the creation of the infowindow HTML structure 'domready'
* and before the opening of the infowindow defined styles
* are applied.
*/
google.maps.event.addListener(infowindow, 'domready', function() {
// Reference to the DIV which receives the contents of the infowindow using jQuery
var iwOuter = $('.gm-style-iw');
/* The DIV we want to change is above the .gm-style-iw DIV.
* So, we use jQuery and create a iwBackground variable,
* and took advantage of the existing reference to .gm-style-iw for the previous DIV with .prev().
*/
var iwBackground = iwOuter.prev();
// Remove the background shadow DIV
iwBackground.children(':nth-child(2)').css({'display' : 'none'});
// Remove the white background DIV
iwBackground.children(':nth-child(4)').css({'display' : 'none'});
});
CSS part (example)
.gm-style-iw {
width: 350px !important;
top: 0 !important;
left: 0 !important;
background-color: #fff;
box-shadow: 0 1px 6px rgba(178, 178, 178, 0.6);
border: 1px solid rgba(72, 181, 233, 0.6);
border-radius: 2px 2px 0 0;
}
Source

For those who are still looking for solution. Angular 8, helped the code below to remove the paddings and hide the close button for agm-info-window.
Basically, overflow: scroll in .gm-style-iw-d element creates that space.
/* hide close button in info-window */
::ng-deep button.gm-ui-hover-effect {
visibility: hidden;
}
/* clear the paddings */
::ng-deep .gm-style .gm-style-iw-c {
padding: 0;
}
/* remove the white space */
::ng-deep .gm-style-iw .gm-style-iw-d {
overflow: auto !important;
}

You should stop to try fix height/width and set it auto.
Try to change this line:
<div class="gm-style-iw" style="position: absolute; left: 12px; top: 9px; overflow: auto; width: 352px; height: 290px;">
To this:
<div class="gm-style-iw" style="position: absolute; left: 12px; top: 9px; overflow: auto; width: auto; height: auto;">
In the Css change:
#map_newsfeed .gm-style-iw {
width: 352px!important;
height: auto!important;
left: 0!important;
font-size: 15px!important;
font-weight: normal!important;
top: 0!important;
overflow: hidden!important;
border-radius: 3px;
}
To:
#map_newsfeed .gm-style-iw {
width: auto!important;
height: auto!important;
left: 0!important;
font-size: 15px!important;
font-weight: normal!important;
top: 0!important;
overflow: hidden!important;
border-radius: 3px;
}
It should solve your problem, if not, please show the full code (html/css).

Opacity or Page Background is showing on half page on Pop Up

I am making a pop up on one of my project.
CSS Code
<style type="text/css">
#modalPage
{
display: none;
position: absolute;
width: 100%;
height: 100%;
top: 0px;
left: 0px;
background-color: rgba(0, 0, 0, 0.95);
z-index: 999;
}
.modalContainer
{
position: absolute;
width: 100%;
height: 100%;
left: 50%;
top: 50%;
z-index: 999;
}
</style>
Content CSS
.modal
{
background-color: #6f9255;
position: relative;
top: -300px;
left: -305px;
z-index: 1000;
width: 600px;
overflow:auto;
}
JAVASCRIPT Code
<script type="text/javascript">
function myFunction() {
document.getElementById('modalPage').style.display = "block";
}
function hideModal()
{
document.getElementById('modalPage').style.display = "none";
}
</script>
HTML Code
<div id="modalPage">
<div class="modalContainer">
<div class="modal"> </div>
</div>
</div>
But the problem is that, it is fine but the opacity or page background which I putting on it, it is displaying on half page, not on full page.
Displaying by this code. background-color: rgba(0, 0, 0, 0.95);
Please tell me, where is the problem.
I can't keep the position fixed, because my pop up is longer then original page size and it is coming with scroll and cross the footer link too.
Any help will be appreciated.
Thanks

I think the problem is not related with an opacity issue. You say that your .modalContainer is 100% width and height but you start it at 50% top left. So the whole thing is 150% width and height, while #modalPage is only 100% width and height.
If you know the exact width and height of your container I suggest you to simply modify your css to center propertly the container. For example:
.modalContainer
{
position: absolute;
width: 50%;
height: 50%;
left: 25%;
top: 25%;
z-index: 999;
background-color: red; /*added to see where the container is*/
}
Working example:
http://jsfiddle.net/L2cXP/
If you want a modal longer than the page itself, i suggest a new approach.
We can ignore vertical centering because the modal is longer than the page. We just want that #modalPage has a overflow: auto property so it will show a scrollbar when its contents are longer than it.
Probably you would like to add an overflow: hidden property to the body when the modal shows to block the standard scrollbar of your page.
Check this working example:
http://jsfiddle.net/L2cXP/1/

try:
#modalPage {
position: fixed;
}
http://jsfiddle.net/68Sty/

.modalContainer has a "left" of 50%, so starting at halfway is expected. Try something like:
.modalContainer {
position: absolute;
width: 100%;
height: 100%;
top:0;
left:0;
right:0;
bottom:0;
z-index: 999;
}

try this
<div id="modalPage">
<div class='relative'>
<div class="modalContainer">
<div class="modal"> </div>
</div>
</div>
</div>
your css
.relative{
position:relative;
zoom:1;
height:100%;
width:100%;
}

A little CSS magic - and we have simple and nice CSS popups with no javascript positioning! consider this demo:
HTML:
<div id="modalPage" class="csspopup-overlay">
<div class="modalContainer csspopup-popup">
<div class="csspopup-close" onclick="hideModal()">×</div>
<div class="modal">Some modal content</div>
</div>
</div>
I define .csspopup-overlay and .csspopup-popup in CSS as follows:
.csspopup-overlay {
position: fixed;
left: 0;
top: 0;
width: 100%;
height: 100%;
background: rgba(0, 0, 0, .5);
text-align: center;
}
.csspopup-overlay:after, .csspopup-valignfix {
display: inline-block;
*display: inline;
*zoom: 1;
height: 100%;
width: 0;
vertical-align: middle;
content: '';
}
.csspopup-popup {
display: inline-block;
*display: inline;
*zoom: 1;
position: relative;
max-width: 80%;
padding: 15px;
box-shadow: 0 0 15px 5px rgba(0, 0, 0, 0.3);
background: #FFF;
vertical-align: middle;
border-radius: 6px;
}
.csspopup-popup > .csspopup-close {
display: block;
position: absolute;
top: -15px;
right: -12px;
width: 12px;
height: 12px;
padding: 4px;
border: 4px solid #fff;
border-radius: 50%;
box-shadow: inset 0 2px 2px 2px rgba(0, 0, 0, 0.2), 0 2px 5px rgba(0, 0, 0, .4);
cursor: pointer;
background: #555;
color: #FFF;
text-align: center;
font-size: 12px;
line-height: 12px;
text-decoration: none;
font-weight: bold
}
Demo: http://jsfiddle.net/acA73/
Note: I extracted these CSS for you from https://github.com/dfsq/cssPopup jQuery plugin.

Not able to set overflow: hidden; on a div

I am not able to set overflow: hidden; on div wrapper for this script.
Please look at this js fiddle.
http://jsfiddle.net/CwzAD/1/
My aim is to display 10 cells (200 px in height) on the page and showing only animation within this limit, so to act as a mask.
Any idea what I am doing wrong? Any alternative approach even using JavaScript if with only CSS is not possible?
*{
margin: 0;
padding: 0;
}
#pageset {
position: fixed;
top: 0px;
left: 0px;
width: 500px;
height: 200px;
border: 1px solid rgba(0,255,255,1);
-webkit-box-sizing:border-box;
}
#wrapper {
position: fixed;
top: 0px;
left: 0px;
width: 500px;
background-color: green;
/*overflow: scroll;*/ /* PROBLEM HERE----------------*/
/*height: 200px;*/ /* PROBLEM HERE----------------*/
}
#navigator {
position: absolute;
left: 600px;
}
ul {
list-style: none;
/* margin:0px;
padding:0px;*/
}
li:nth-child(even) {
background: #d80000;
}
li {
width: 100px;
height: 100px;
background-color: red;
float: left;
margin: 0px;
}
.focus {
background-color: yellow !important;
}
.btn {
float: left;
width: 50px;
height: 50px;
border: 2px gray solid;
margin: 10px;
background-color: #f0f0f0 ;
}
.icon {
width: 60px;
height: 60px;
border: 2px gray solid;
margin: 10px;
background-color: #99ff66;
}
Solution here
http://jsfiddle.net/Uz5a9/

Basically, what you need to do is use the #wrapper div as a container, which is only 200px high.
The .content div you generate should then scroll inside that wrapper.
To accomplish this you need to position the wrapper relatively, and then position the content div absolutely inside the wrapper. The wrapper should never move around.
The content can be as high as you want, the wrapper should always stay 200px high.
Check the following fiddle, which demonstrates exactly this: http://jsfiddle.net/Uz5a9/

Try this css it will work fine DEMO HERE
.content {
height:200px;
overflow:hidden
}

Just apply these additional rules to #wrapper:
#wrapper { max-height: 200px; overflow: hidden; }
and it seems to work just as described.