We Keep Coding

Responsiveness layout - reorganizing divs

Is there any way to go from desktop layout to mobile layout as shown on the image below using CSS? (responsiveness layout).
On the image below, every square is a div including the red square (anonymous).
I have the following divs: {A, B, C, D, red}.
On my requirements it is not possible to move the div A inside the red div (html source code). I just need the rendering takes care to put div A after div B.
Below you have a sample you can run by yourself.
Also you have the jsfiddle here: https://jsfiddle.net/tjztgn5d/
* {
font-family: Arial;
}
#red {
float: left;
border: 1px solid #F00;
padding: 10px;
}
.header {
padding: 10px auto;
text-align: center;
}
#A {
float: left;
width: 140px;
height: 210px;
border: 1px solid #D79B00;
}
#A > .header {
background-color: #FFE6CC;
border-bottom: 1px solid #D79B00;
}
#B {
width: 140px;
height: 188px;
border: 1px solid #6C8EBF;
}
#B > .header {
background-color: #DAE8FC;
border-bottom: 1px solid #6C8EBF;
}
#C, #D {
width: 140px;
height: 88px;
}
#C {
border: 1px solid #B85450;
margin-bottom: 10px;
}
#C > .header {
background-color: #F8CECC;
border-bottom: 1px solid #B85450;
}
#D {
border: 1px solid #9673A6;
}
#D > .header {
background-color: #E1D5E7;
border-bottom: 1px solid #9673A6;
}
<div id="A">
<div class="header">A</div>
</div>
<div id="red">
<div id="B" style="float:left;margin-right:10px;">
<div class="header">B</div>
</div>
<div style="float:left;">
<div id="C">
<div class="header">C</div>
</div>
<div id="D">
<div class="header">D</div>
</div>
</div>
</div>
Any idea on how to achieve this without Javascript?

Yes, this can be done without altering the HTML or using Javascript. The trick is to use absolute positioning. It can work in your case because you are using fixed sizes anyway.
https://jsfiddle.net/anzL79py/
This is what I have added:
#media (max-width: 512px) {
/* erase inline styles. dont use them anymore! */
#B {
float: unset !important;
margin-right: unset !important;
}
#B + div {
float: unset !important;
}
#A {
position: absolute;
left: 19px;
top: 218px;
}
#B {
margin-bottom: 230px;
}
}
And the full snippet.
* {
font-family: Arial;
}
#red {
float: left;
border: 1px solid #F00;
padding: 10px;
}
.header {
padding: 10px auto;
text-align: center;
}
#A {
float: left;
width: 140px;
height: 210px;
border: 1px solid #D79B00;
}
#A > .header {
background-color: #FFE6CC;
border-bottom: 1px solid #D79B00;
}
#B {
width: 140px;
height: 188px;
border: 1px solid #6C8EBF;
}
#B > .header {
background-color: #DAE8FC;
border-bottom: 1px solid #6C8EBF;
}
#C, #D {
width: 140px;
height: 88px;
}
#C {
border: 1px solid #B85450;
margin-bottom: 10px;
}
#C > .header {
background-color: #F8CECC;
border-bottom: 1px solid #B85450;
}
#D {
border: 1px solid #9673A6;
}
#D > .header {
background-color: #E1D5E7;
border-bottom: 1px solid #9673A6;
}
#media (max-width: 512px) {
/* erase inline styles. dont use them anymore! */
#B {
float: unset !important;
margin-right: unset !important;
}
#B + div {
float: unset !important;
}
#A {
position: absolute;
left: 19px;
top: 218px;
}
#B {
margin-bottom: 230px;
}
}
<div id="A">
<div class="header">A</div>
</div>
<div id="red">
<div id="B" style="float:left;margin-right:10px;">
<div class="header">B</div>
</div>
<div style="float:left;">
<div id="C">
<div class="header">C</div>
</div>
<div id="D">
<div class="header">D</div>
</div>
</div>
</div>

In your case by not using JS, it would be better to use
Bootstrap Column + Flexbox in Media Query
.contain{
max-height:800px;
}
.A{
color:white;
font-size:100px;
background:red;
height:100vh;
border:10px solid white;
}
.B{
color:white;
font-size:100px;
background:green;
height:100vh;
border:10px solid white;
}
.C{
color:white;
font-size:100px;
background:blue;
height:50vh;
border:10px solid white;
}
.D{
color:white;
font-size:100px;
background:pink;
height:50vh;
border:10px solid white;
}
#media only screen and (max-width: 768px) {
.contain{
display:flex;
flex-direction:column;
}
.A{
order:2;
border:0px;
}
.B{
order:1;
border:0px;
}
.three{
order:3;
border:0px;
}
}
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"/>
<div class='container'>
<div class="row contain">
<div class="col-sm-4 A">1</div>
<div class="col-sm-4 B">2</div>
<div class="col-sm-4 three">
<div class="row">
<div class="col-sm-12 C">3</div>
<div class="col-sm-12 D">4</div>
</div>
</div>
</div>
</div>

text rotation : vertical without any absolute , inside the div

I am trying to achieve roational text within the div but now able to do it.
Problem facing
rotational text should be upside down , like the text should start from bottom, tried to achieve with -90 but it is going upward and crossing the div.
no matter what the text, it should be inside the div (currently because it is absolute it is crossing the parent div and is not responsive).
Height of the text should always be 100% of parent height.
trying hard to achive this but not getting the clean solution.
.header{
width:100%;
height:30px;
background:gainsboro;
}
.footer{
width:100%;
height:30px;
background:gainsboro;
}
.floatsidebar {
clear: none;
overflow: hidden;
z-index: 99999;
}
.sidebarmain {
cursor: pointer;
border: 1px solid grey;
width: 30px;
height: 99.5%;
background: linear-gradient(to right, white, lightgrey)
}
.vertical-text {
text-align: -webkit-match-parent;
position: absolute;
-webkit-transform: rotate(90deg);
transform: rotate(90deg);
-webkit-transform-origin: left top 0;
transform-origin: left top 0;
margin-left: 30px;
padding: 8px;
}
<div class="header">
header
</div>
<div class="floatsidebar " (click)="_toggleSidebar()">
<div class="sidebarmain ui-widget-header">
<div class="vertical-text">622 and 626 All Material Transporter (PC2269)</div>
</div>
</div>
<div class="footer">
footer
</div>

You can use writing-mode: vertical-rl or writing-mode: vertical-lr. This CSS property is also supported by all latest browser.

You can use a pseudo-element to add some padding.
header,footer {
background-color: lightgrey;
}
.vertical-text {
display: inline-block;
transform: rotate(-90deg);
}
.vertical-text:after {
content: '';
padding: 45% 0;
display: block;
position: relative;
top: 0;
}
<header>
header
</header>
<div class="vertical-text">
some vertical text
</div>
<footer>
footer
</footer>
Here is a better approach (taken from http://kizu.ru/en/fun/rotated-text/) which uses a wrapping span:
.header{
width:100%;
height:30px;
background:gainsboro;
}
.footer{
width:100%;
height:30px;
background:gainsboro;
}
.floatsidebar {
clear: none;
overflow: hidden;
z-index: 99999;
}
.sidebarmain {
cursor: pointer;
border: 1px solid grey;
width: 30px;
height: 99.5%;
background: linear-gradient(to right, white, lightgrey)
}
.rotated-text {
display: inline-block;
overflow: hidden;
width: 1.5em;
line-height: 1.5;
}
.rotated-text__inner {
display: inline-block;
white-space: nowrap;
transform: translate(0,100%) rotate(-90deg);
transform-origin: 0 0;
}
.rotated-text__inner:after {
content: "";
float: left;
margin-top: 100%;
}
<div class="header">
header
</div>
<div class="floatsidebar " (click)="_toggleSidebar()">
<div class="sidebarmain ui-widget-header">
<span class="rotated-text">
<span class="rotated-text__inner">
622 and 626 All Material Transporter (PC2269)
</span>
</span>
</div>
</div>
<div class="footer">
footer
</div>

This is what i understand from your question. If it aint what youre looking for. Please comment so i can edit on it.
EDIT
Added jquery to calc the min height of the sidebar
vertTop = $('.vertical-text').width();
vertTop = vertTop + 60;
$(".sidebarmain").css('height', $('.vertical-text').width());
$('.vertical-text').css('top', vertTop);
.header {
width: 100%;
height: 30px;
background: gainsboro;
}
.footer {
width: 100%;
height: 30px;
background: gainsboro;
}
.floatsidebar {
clear: none;
overflow: hidden;
z-index: 99999;
}
.sidebarmain {
cursor: pointer;
border: 1px solid grey;
width: 30px;
padding: 10px 0;
background: linear-gradient(to right, white, lightgrey)
}
.vertical-text {
text-align: -webkit-match-parent;
position: absolute;
-webkit-transform: rotate(-90deg);
transform: rotate(-90deg);
-webkit-transform-origin: left top 0;
transform-origin: left top 0;
padding: 8px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="header">
header
</div>
<div class="floatsidebar " (click)="_toggleSidebar()">
<div class="sidebarmain ui-widget-header">
<div class="vertical-text">622 and 626 All Material Transporter (PC2269)</div>
</div>
</div>
<div class="footer">
footer
</div>

Why doesn't any css transtion work if elemnt is made display block from none?

Consider the following scenario:
$(".tab").click(function() {
var position = $(this).index(".tabs .tab");
$(".content > div").removeClass("showing").removeClass("active");
$(".content > div").eq(position).addClass("active");
// active class makes display bock then without any delay opacity is changed by showing class
$(".content > div").eq(position).addClass("showing");
});
.tabs {
float: left;
background: #ccc;
margin-bottom: 10px;
}
.tab {
float: left;
border-right: 2px solid white;
padding: 15px;
}
.content {
float: left;
width: 100%;
}
.content > div {
padding: 15px;
background: #999;
transition: opacity 2s ease-out;
opacity: 0;
display: none;
}
.content > .active {
display: block;
}
.content .showing {
opacity: 1;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="tabs">
<div class="tab1 tab">Tab1</div>
<div class="tab2 tab">Tab2</div>
<div class="tab3 tab">Tab3</div>
</div>
<div class="content">
<div class="content1">
Content 1
</div>
<div class="content2">
content 2
</div>
<div class="content3">
content 3
</div>
</div>
Now when I click on any tab opacity is not transitioned. But if put a little delay between adding active and showing classes Then the tabs are transitioned well as:
$(".tab").click(function() {
var position = $(this).index(".tabs .tab");
$(".content > div").removeClass("showing").removeClass("active");
$(".content > div").eq(position).addClass("active").delay(10).queue(function(){
$(".content > div").eq(position).addClass("showing");
});
});
.tabs {
float: left;
background: #ccc;
margin-bottom: 10px;
}
.tab {
float: left;
border-right: 2px solid white;
padding: 15px;
}
.content {
float: left;
width: 100%;
}
.content > div {
padding: 15px;
background: #999;
transition: opacity 2s ease-out;
opacity: 0;
display: none;
}
.content > .active {
display: block;
}
.content .showing {
opacity: 1;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="tabs">
<div class="tab1 tab">Tab1</div>
<div class="tab2 tab">Tab2</div>
<div class="tab3 tab">Tab3</div>
</div>
<div class="content">
<div class="content1">
Content 1
</div>
<div class="content2">
content 2
</div>
<div class="content3">
content 3
</div>
</div>
Now after adding a delay from the point where content is displayed block the transitions work well. My questions are:
Why don't transition work when opacity is changed directly with display propert? Why does transtion work when there is some delay between display block and opacity:1?
If I put a delay of 0 seconds even then transition works correctly. why?
In my second example if I quickly click tabs then the showing class no longer adds. why? And why does adding dequeue to $(".content > div").eq(position).addClass("showing"); solve this problem?

To answer your headline question, not all CSS properties are animatable.
display is not animatable
opacity is animatable
Further Reading:
CSS Animated Properties by Mozilla Developer Network
For the sake of demonstration, here is an example of tabbed content fade-in and fade-out just using the CSS pseudo-class :target (obviating the need for any scripting in jQuery or javascript):
.tabbed-content {
position: relative;
}
a[class^="tab"] {
display: inline-block;
float: left;
height: 60px;
line-height: 60px;
margin-bottom: 10px;
padding: 0 15px;
color: #000;
background-color: #ccc;
border-right: 2px solid white;
text-decoration: none;
transition: background-color 1s ease-out;
}
div[id^="content"] {
position: absolute;
top: 62px;
left: 0;
width: 100%;
padding: 15px;
text-align: center;
font-size: 72px;
opacity: 0;
box-sizing: border-box;
transition: opacity 2s ease-out;
}
.tab1:hover,
#content1 {
color: rgb(255,255,255);
background-color: rgb(255,0,0);
}
.tab2:hover,
#content2 {
color: rgb(255,255,255);
background-color: rgb(0,127,0);
}
.tab3:hover,
#content3 {
color: rgb(0,0,0);
background-color: rgb(255,255,0);
}
div[id^="content"]:target {
opacity: 1;
}
<div class="tabbed-content">
Tab1
Tab2
Tab3
<div id="content1">
Content 1
</div>
<div id="content2">
Content 2
</div>
<div id="content3">
Content 3
</div>
</div>

Push other divs to the right

Im trying to slide in a div then move 3 other divs.
I have fiddle showing how I want to do it. But its not 100% correct.
If you check the fiddle you will see it slides in when you press "Press me". But instead of going over the 3 red divs I want it to push them to the side.
Fiddle with code
HTML
<div class="wrapper wrapper-content">
<div class="container" style="position:relative">
<div id="effectMenu"></div>
<div id="red">Press Me</div>
<div id="red"></div>
<div id="red"></div>
</div>
</div>
CSS
#red {
background-color:red;
height:50px;
margin-top: 2px;
width: 100px;
position:relative;
}
#effectMenu
{
display: none;
background: grey;
color: #FFF;
width:30px;
position:absolute;
height:100%;
z-index:1;
}
.container {
border: 2px solid #73AD21;
width:100px;
}
Script
$(function()
{
$("a#toggle-menu").click(function()
{
$("#effectMenu").animate({width:'toggle'},350);
return false;
});
});

Change the id to a class,toggle a class to the items called left,in the css animate the transition of adding the class using css transitions
<div class="container" style="position:relative">
<div id="effectMenu"></div>
<div class="red">Press Me</div>
<div class="red"></div>
<div class="red"></div>
</div>
</div>
$(function() {
$("a#toggle-menu").click(function() {
$("#effectMenu").animate({
width: 'toggle'
}, 350);
$(".red").toggleClass('left');
return false;
});
});
.red {
background-color: red;
height: 50px;
margin-top: 2px;
width: 100px;
position: relative;
transition: all 350ms ease-in-out;
}
#effectMenu {
display: none;
background: grey;
color: #FFF;
width: 30px;
position: absolute;
height: 100%;
z-index: 1;
}
.container {
border: 2px solid #73AD21;
width: 100px;
}
.left {
margin-left:30px;
transition: all 350ms ease-in-out;
}
https://jsfiddle.net/ygmbnwgL/

Using float and relative position instead of absolute one, you can do it :
CSS code :
#red {
background-color:red;
height:50px;
margin-top: 2px;
width: 100px;
position:relative;
float: left;
}
#effectMenu
{
display: none;
background: grey;
color: #FFF;
width:30px;
position:relative;
height:150px;
z-index:1;
float: left;
}
.container {
border: 2px solid #73AD21;
width:150px;
}
See this fiddle

How to hide a div with jquery or alternative?

Okay so here is my code:
HTML
<div id="wrap_all">
<header id="header" class="header_color light_bg_color mobile_drop_down" itemtype="http://schema.org/WPHeader" itemscope="itemscope" role="banner">
<div id="overlay-2"></div>
<div id="main">
</div>
CSS:
#overlay-2 {
height: 100%;
width: 100%;
position: fixed;
left: 0;
top: 0;
background: none repeat scroll 0 0 #000000;
opacity: 0.85;
z-index: 10;
visibility: hidden;
}
JS
$('.custom_class_1').click(function() {
$('#overlay-2').fadeIn(300);
});
I want to toggle the visibility of #overlay-2 when I click on my button ".custom_class_1"
How can I do this?
Not sure if visibility: hiddenis the route to go in the css. But I do want it hidden on page load as it would cover the entire screen with a dark overlay.
Any help would be much appreciated!
Thanks

If you are using JQuery then use the .hide() method:
$("#overlay-2").hide();
http://api.jquery.com/hide/

This should work:
$('.custom_class_1').click(function() {
$('#overlay-2').toggle();
});
And in your main css, as others have suggested you should use Display: none in place of Visibility: hidden

Use display: none; instead of visibility: hidden;

Here is a pure CSS solution - FIDDLE
HTML
<input type='checkbox' id='inputstyle'></input>
<div class='centerme'>
<label for="inputstyle"><span>Click Me</span></label>
</div>
<div class='hideme'></div>
CSS
.centerme {
width: 80px;
margin: 0px auto;
}
.hideme {
width: 100px;
height: 100px;
background-color: red;
margin: 10px auto;
}
.clickme:active > .hideme {
display: none;
}
input[type=checkbox]:checked ~ .hideme {
display: none;
}
input[type=checkbox] {
display: none;
}
input[type="checkbox"] + div label span {
display:inline-block;
width:80px;
height:30px;
background-color: gray;
border-right: 2px solid black;
border-bottom: 2px solid black;
line-height: 30px;
color: white;
text-align: center;
}
From THIS excellent page.