I am trying to vertically center some text in a responsive div. I was not able to figure it out. I would appreciate if I can get some help.
http://jsfiddle.net/X923f/1/
Thank you.
<style>
.thumb {
float: left;
margin: 0px;
padding: 0px;
position:absolute;
height:100%;
width:100%;
}
.thumb img {
width: 100%;
padding: 0;
}
.thumb > div {
background-color: rgba(0,0,0,0.1);
opacity: 0;
position: absolute;
top:0;
bottom:0;
left:0;
right:0;
}
.thumb:hover > div {
display: block;
opacity: 1.0;
}
.thumb > div div {
}
#text {
vertical-align: middle;
position: relative;
z-index: 2;
display: inline-block;
}
</style>
This how generally we vertically center some text in a responsive div:
.container {
min-height: 10em;
display: table-cell;
vertical-align: middle
}
This the DIV that you want to vertically center <div class="container">
Related
I have a button being used to show a dropdown div. The button padding and text can be clicked on to show the dropdown div. The very small Material "font-icon" CANNOT be clicked to show the dropdown div. How can I ensure that you can click anywhere within the button (including directly on the Material icon) in order to show the dropdown div.
Here is a link to show you what I've done.
/* When the user clicks on the button,
toggle between hiding and showing the dropdown content */
function myFunction() {
document.getElementById("myDropdown").classList.toggle("show");
}
// Close the dropdown menu if the user clicks outside of it
window.onclick = function(event) {
if (!event.target.matches('.dropbtn')) {
var dropdowns = document.getElementsByClassName("dropdown-content");
var i;
for (i = 0; i < dropdowns.length; i++) {
var openDropdown = dropdowns[i];
if (openDropdown.classList.contains('show')) {
openDropdown.classList.remove('show');
}
}
}
}
// Hide Header on on scroll down
var didScroll;
var lastScrollTop = 0;
var delta = 5;
var navbarHeight = $('header').outerHeight();
$(window).scroll(function(event){
didScroll = true;
});
setInterval(function() {
if (didScroll) {
hasScrolled();
didScroll = false;
}
}, 250);
function hasScrolled() {
var st = $(this).scrollTop();
// Make sure they scroll more than delta
if(Math.abs(lastScrollTop - st) <= delta)
return;
// If they scrolled down and are past the navbar, add class .nav-up.
// This is necessary so you never see what is "behind" the navbar.
if (st > lastScrollTop && st > navbarHeight){
// Scroll Down
$('header').removeClass('nav-down').addClass('nav-up');
} else {
// Scroll Up
if(st + $(window).height() < $(document).height()) {
$('header').removeClass('nav-up').addClass('nav-down');
}
}
lastScrollTop = st;
}
body {
margin: 0;
color: #333;
overflow-x: hidden;
padding-top: 80px;
}
:root{
var-MainColor: #4C00F9;
--main-color: #4C00F9;
}
header {
background: #f5b335;
height: 40px;
position: fixed;
top: 0;
transition: top 0.2s ease-in-out;
width: 100%;
}
.nav-up {
top: -64px;
}
#navWrapper {
padding: 0px;
border-bottom: 1px solid #eee;
font-size: 13px;
font-family: Sans-Serif;
width: 100%;
background-color: #fff;
z-index: 1000;
height: 64px;
}
#navLeft {
float: left;
}
#navRight {
float: right;
}
/* Dropdown Button */
.dropbtn {
background-color: transparent;
color: var(--main-color);
padding: 24px;
font-size: 13px;
border: none;
cursor: pointer;
}
/* Dropdown button on hover & focus */
.dropbtn:hover, .dropbtn:focus {
background-color: var(--main-color);
color: #fff;
outline: none;
}
/* The container <div> - needed to position the dropdown content */
.dropdown {
position: relative;
display: inline-block;
}
/* Dropdown Content (Hidden by Default) */
.dropdown-content {
display: none;
position: absolute;
margin-left: 10px;
margin-right: 2%;
margin-top: -8px;
border-radius: 2px;
background-color: #fff;
min-width: 260px;
border: 0px solid #eee;
box-shadow: 0px 1px 5px 0px rgba(0,0,0,0.3);
z-index: 1;
}
/* Links inside the dropdown */
.dropdown-content a {
color: var(--main-color);
padding: 24px;
text-decoration: none;
display: block;
}
/* Change color of dropdown links on hover */
.dropdown-content a:hover {background-color: #fdfdfd;}
/* Show the dropdown menu (use JS to add this class to the .dropdown-content container when the user clicks on the dropdown button) */
.show {display:block;}
.material-icons.md-01 { font-size: 13px; vertical-align: middle; margin-top: -3px;}
.material-icons.md-02 { font-size: 24px; vertical-align: middle; margin-top: -5px; color: red;}
.material-icons.md-03 { font-size: 24px; vertical-align: middle; margin-top: -5px; color: #40FA35;}
.material-icons.md-04 { font-size: 21px; vertical-align: middle; margin-top: -1px;}
.material-icons.md-05 { font-size: 16px; vertical-align: middle; margin-top: -1px;margin-right: 15px;}
#main {
margin-top: 50px;
position: absolute;
}
section {
width: 100%;
border-bottom: 1px solid #eee;
padding: 50px 0px;
}
#sectionInnerText {
max-width: 700px;
padding: 0px 100px;
}
#sectionInnerImage {
max-width: 1000px;
padding: 0px 100px;
}
#sectionInnerImage-rowWrapper {
padding: 0px 100px;
}
#sectionInnerImage-3row {
width: 31%;
max-width: 400px;
display: inline-block;
margin-right: 1vw;
}
#sectionInnerImage-2row {
width: 48%;
max-width: 1000px;
display: inline-block;
margin-right: 1vw;
}
h1 {
font-size: 36px;
margin-bottom: 30px;
font-weight: 700;
font-family: Sans-Serif;
}
h2 {
font-size: 22px;
font-family: Sans-Serif;
font-weight: 700;
margin-top: 15px;
}
h3 {
font-size: 13px;
font-family: Sans-Serif;
font-weight: normal;
margin-bottom: 30px;
}
h4 {
font-size: 17px;
font-family: Sans-Serif;
font-weight: 700;
margin-top: 5px;
margin-bottom: 0;
display: inline-block;
}
p {
font-size: 19px;
line-height: 180%;
font-family: Georgia, Cambria, "Times New Roman", Times, serif;
font-weight: normal;
margin: 15px 0;
}
a.one {
display: block;
color: #fff;
background-color: var(--main-color);
padding: 16px;
text-decoration: none;
text-align: center;
border-radius: 3px;
font-family: 'Open Sans', sans-serif;
font-size: 16px;
max-width: 350px;
}
a.one:hover {
background: #4C03F1;
}
a.one:active {
background-color: var(--main-color);
}
#media only screen and (min-width: 1080px) {
section {
min-height: 30vh;
}
}
#media only screen and (max-width: 1080px) {
html, body {
margin: 0;
color: #333;
overflow-x: hidden;
}
section {
width: 100%;
border-bottom: 1px solid #eee;
padding: 0px;
}
#sectionInnerText {
padding: 2vh 5vw;
}
#sectionInnerImage {
padding: 0 5vw;
}
#sectionInnerImage-rowWrapper {
padding: 0 5vw;
}
#sectionInnerImage-3row {
width: 100%;
max-width: 1000px;
}
#sectionInnerImage-2row {
width: 100%;
max-width: 1000px;
}
p {
font-size: 21px;
}
ul li {
font-size: 21px;
}
a.one, a.two, a.three, a.four {
display: block;
margin-bottom: 25px;
max-width: 100%;
max-width: 450px;
}
.dropdown-content {
width: 100vw;
margin: 0;
margin-top: -6px;
background-color: #fff;
min-width: 260px;
border: 0px solid #eee;
border-top: 1px solid #eee;
border-bottom: 0;
z-index: 1;
box-shadow: 0px 3px 5px 0px rgba(0,0,0,0.12);
}
.dropdown-content a{
border-bottom: 1px solid #f4f4f4;
}
}
<head>
<link href="https://fonts.googleapis.com/icon?family=Material+Icons"
rel="stylesheet">
</head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<header class="nav-down">
<div id="navWrapper">
<div id="navLeft">
<div class="dropdown">
<button onclick="myFunction()" class="dropbtn">Menu <i class="material-icons md-01">keyboard_arrow_down</i></button>
<div id="myDropdown" class="dropdown-content">
<i class="material-icons md-05">home</i> Home & Projects List
<i class="material-icons md-05">dashboard</i> Project 01
<i class="material-icons md-05">dashboard</i> Project 02
<i class="material-icons md-05">dashboard</i> Project 03
<i class="material-icons md-05">account_circle</i> Info & Contact
<i class="material-icons md-05">picture_as_pdf</i> View & Download Resume
</div>
</div>
</div>
</div>
</header>
Today when testing a project of mine, I found out that the mobile navigation of my website isn't show it's list items on some iOS devices.
I tested on Iphone 5 and IPad mini, and those worked,
then i tested on an Iphone 4 and a old Ipad and it didnt show the list items of my navigation. So i think it i enclosed the problem to a outdate iOS or device i guess?
I really have no idea how i should be debugging this problem without being able to use the inspect element tool i have on a desktop. I also don't really find a problem in my code.
My website url is: http://gillesvercammen.be/praniels/
if anyone could be brave enough to test this on an older iOS device, that would be awesome. Below I will put some snippets of relevant code for the bug.
Please forgive me if my code is a little messy, this is my first decent sized project.
This is my full navigation (although the problem only lies in the list items not showing when expanding the hamburger menu)
<header>
<a href="#" title="praniels logo" class="logo">
<img src="<?=$prefix?>images/logo.svg" alt="logo van praniels">
</a>
<nav class="floatfix nav">
<div id="hamburgerknop">
<a href="#" title="praniels logo" class="mobile-logo">
<img src="<?=$prefix?>images/logo.svg" alt="logo van praniels">
</a>
<span id="hamburger" class="fa fa-bars"></span>
</div>
<ul class="main-nav">
<li><a class="<?php if(isset($home)){ echo($home); } ?>" href="<?=$prefix?>index.php" title="naar homepage">Home</a></li>
<li><a class="<?php if(isset($overons)){echo($overons);} ?>" href="<?=$prefix?>over-ons/over-ons.php" title="naar over ons">Over Ons</a></li>
<li><a class="<?php if(isset($producten)){echo($producten);} ?>" href="<?=$prefix?>producten/producten.php" title="naar producten">Producten</a></li>
<li><a class="<?php if(isset($workshops)){echo($workshops);} ?>" href="<?=$prefix?>workshops/workshops.php" title="naar workshops pagina">Workshops</a></li>
<li><a class="<?php if(isset($klanten)){echo($klanten);} ?>" href="<?=$prefix?>klanten/klanten.php" title="naar klantenpagina">Klanten</a></li>
<li><a class="<?php if(isset($contact)){echo($contact);} ?>" href="<?=$prefix?>contact/contact.php" title="naar contactpagina">Contact</a></li>
</ul>
<ul class="icon-nav">
<li><span class="fa fa-facebook"></span></li>
<li><span class="fa fa-twitter"></span></li>
<li><span class="fa fa-google-plus"></span></li>
<li><span class="fa fa-instagram" target=_"blank"></span></li>
</ul>
<?php
if(isset($_SESSION["fldEmail"])){
?>
<span class="fa fa-lock"></span>Logout
<?php if(isset($_SESSION["admin"])) { ?>
<span class="fa fa-lock"></span>Admin
<?php } else {}}
else { ?> <span class="fa fa-unlock-alt"></span>Login <?php }
?>
</nav>
</header>
Following are some relevant CSS lines
header {
/*background-color: rgba(255,255,255,0.5);*/
position: fixed;
left: 0;
height: 120px;
top: 0;
width: 100%;
z-index: 10;
display: block;
}
.logo {
z-index: 12;
position: absolute;
left: 50px;
top: 0;
display: block;;
width: 150px;
padding-top: 10px;
}
.nav {
z-index: 11;
display: block;
position: absolute;
left: 0;
top: 0;
width: 100%;
text-align: center;
}
.non-transparent
{
z-index: 11;
background-color: rgb(31,15,16) !important;
}
.main-nav {
list-style: none;
}
.mobile-logo {
display: none;
}
.nav li {
display: inline-block;
vertical-align: middle;
height: 120px;
letter-spacing: 1px;
text-transform: uppercase;
}
.nav li a {
position: relative;
top: 50%;
-webkit-transform: translateY(-50%);
-moz-transform: translateY(-50%);
-o-transform: translateY(-50%);
transform: translateY(-50%);
font-weight: bold;
text-decoration: none;
display: block;
line-height: 16px;
height: 16px;
padding: 25px 10px 24px;
}
.nav li a:hover {
color: rgb(212,192,152);
}
.nav ul li .active {
color: rgb(212,192,152);
}
.icon-nav {
position: absolute;
right: 0px;
top: 0;
margin-right: 50px;
}
.icon {
display: inline-block;
zoom: 1;
vertical-align: top;
width: 44px;
height: 0;
padding-top: 44px;
overflow: hidden;
text-align: left;
white-space: nowrap;
}
.logout {
position: absolute;
right: 10px;
top: 10px;
text-decoration: none;
border: 1px solid rgb(246,246,226);
padding: 5px;
}
.admingo {
position: absolute;
right: 80px;
top: 10px;
text-decoration: none;
border: 1px solid rgb(246,246,226);
padding: 5px;
}
.fa-lock, .fa-unlock-alt {
margin-right: 5px;
}
.logout:hover {
border: 1px solid rgb(212,192,152);
color: rgb(212,192,152);
}
/* ================= RWD =============== */
#media screen and (min-width: 769px) {
.logo {display: block !important; }
#hamburgerknop { display: none !important; }
.nav { display: block !important; }
}
#media screen and (max-width: 768px) {
header {
height: 80px;
}
.main-nav {
display: none;
}
.expand .main-nav {
display: block;
}
#hamburgerknop {
background: rgba(31,15,16, 0.35);
padding: 8px;
text-decoration: none;
width: 100%;
z-index: 2;
height: 80px;
}
#hamburgerknop span {
margin-top: 15px;
cursor: pointer;
display: block;
padding: 3px 4px 3px;
position: relative;
color: rgb(246,246,226);
font-size: 2em;
line-height: .8;
text-align: center;
}
.nav ul {
list-style: none;
margin: 0;
width: 100%;
height: 100%;
background-color:rgb(31,15,16);
padding: 0;
}
.main-nav {
height: 0px;
}
.nav li:nth-child(1){
padding-top: 5%;
}
.nav li {
display: block;
position: relative;
font-size: 1em;
font-weight: bold;
height: 20%;
}
.nav li a {
height: initial;
display: block ;
background: none !important;
color: #fff;
text-decoration: none;
}
.nav {
clear: both;
position: fixed;
}
nav {
height: auto;
display: none;
position: fixed;
}
.expand {
display: block !important;
}
.logo {
display: none;
}
.mobile-logo {
z-index: 12;
position: absolute;
top: 0;
display: block;
margin-top: 5px;
width: 100px;
}
}
Please use below mentioned code:
.non-transparent {
background-color: #1f0f10 !important;
max-height: 100%;
overflow: auto;
z-index: 11;
}
instead
.non-transparent
{
z-index: 11;
background-color: rgb(31,15,16) !important;
}
I'm trying to enclose the datagrid inside of a custom component with three stacked divs, the one in the middle acting as a growing div. The middle div grows but the grid only shows the headers, no viewport, no rows.
<!DOCTYPE html>
<dom-module id="vertical-datagrid">
<template>
<style include="bwu-datagrid-default-theme">
:host {
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
background: lightblue;
margin: 0;
padding: 0;
display: flex;
flex-direction: column;
flex: 1;
justify-content: flex-start;
align-items: stretch;
align-content: stretch;
overflow: hidden;
word-wrap: break-word;
width: auto;
height: 100%;
/*
height: calc(100% + 15px);
height: -moz-calc(100% + 15px);
height: -webkit-calc(100% + 15px);
*/
}
#myGrid {
--bwu-datagrid: {
width: auto;
height: 100%;
opacity: 1;
transition: opacity 200ms;
background: white;
outline: 0;
border: 1px solid gray;
};
}
#gridHeaderDiv {
padding: 0;
margin: 0;
width: auto;
height: 20px;
background-color: lightgoldenrodyellow;
}
#gridDiv {
width: 100%;
test-decoration: none;
overflow: hidden;
flex: 1 1 auto;
background-color: lightsalmon;
}
#footerDiv {
background-color: lightpink;
height: 20px;
width: 100%;
}
</style>
<div id="gridHeaderDiv">
Top Header
</div>
<div id="gridDiv">
<bwu-datagrid grid id="myGrid"
theme="bwu-datagrid-default-theme">
</bwu-datagrid>
</div>
<div id="footerDiv">
Footer
</div>
</template>
</dom-module>
</html>
This is how the grid looks:
I also added this for the resize, which works great:
dom.window.onResize.listen((dom.Event e) => grid.resizeCanvas(e));
The only way I've managed to get this working is by removing the "gridDiv" nesting and simply placing the grid in between the header/footer divs.
Heading
I need to align tags beside the price in featured products (the tags in the example feature the text "Aussie Made").
I need to vertically align the "Aussie Made" images beside the price (bottom align). The price can dynamically change in width and height. Can someone give me some ideas on how to make the "Aussie made" image/icon float on the right and still be on the bottom of the div aligned?
I tried to put
position:absolute;
bottom:0px on the div containing the Aussie Made icon. However it didn't work. Can someone please help me on this?
Did you try using position RELATIVE?
As in relative to the PARENT container?
This should give you an ideia:
CSS
.container{position:relative; height:200px; width: 200px; outline: 1px solid #000; }
.image { position: absolute; bottom:0px; right:0px; width: 10px; height: 10px; outline: 1px solid #000; }
HTML
<div class="container"><div class="image"></div></div>
I beg your pardon, your quite right, its ABSOLUTE not RELATIVE...
Although Absolute position actually makes the contents relative to the parent.
See the photo below.
and the code...
<style type="text/css">
.Main
{
position: absolute;
left: 400px;
top: 200px;
width: 469px;
height: 280px;
}
.Photo
{
width: 469px;
height: 280px;
z-index: 1;
}
.Caption
{
position: absolute;
left: 0px;
top: 250px;
width: 461px;
height:32px;
padding-left: 8px;
background-color: #FF0000;
color: #FFFFFF;
font-family: tahoma;
font-size: 20pt;
text-align: left;
vertical-align: middle;
z-index: 2;
}
.Price
{
position: absolute;
left: 330px;
top: 215px;
width: 122px;
height: 40px;
text-align: center;
vertical-align: middle;
z-index: 3;
color: #CC3300;
font-size: 20pt;
background-color: #FFFF00;
}
.MiniText
{
top: 4px;
color: #111111;
font-size: 8pt;
font-weight: bold;
font-family: Tahoma;
}
</style>
<div style="left: 0px; top: 0px; height: 800px;">
<div class="Main">
<img class="Photo" alt="" src="http://202.92.83.79/medias/sys_master/images/8796157247518/Package-img1.jpg" />
<div class="Price" style="z-index: 4">
<div class="MiniText">First of it's kind!</div>
£100.97p
</div>
<div class="Caption" style="z-index: 3">Sooper Dooper Wotsit Thingy</div>
</div>
</div>
I added a jQuery UI accordion here: http://www.letmagichappen.com/web_resources to accommodate a large amount of data. The accordion works fine, but the size of the content area is much larger than needed for the content.
I reviewed the css:
.web_resources .ui-accordion { width: 100%; }
.web_resources .ui-accordion .ui-accordion-header { cursor: pointer; position: relative; margin-top: 1px; zoom: 1; }
.web_resources .ui-accordion .ui-accordion-li-fix { display: inline; }
.web_resources .ui-accordion .ui-accordion-header-active { border-bottom: 0 !important; }
.web_resources .ui-accordion .ui-accordion-header a { display: block; font-size: 1em; padding: .5em .5em .5em .7em; }
.web_resources .ui-accordion-icons .ui-accordion-header a { padding-left: 2.2em; }
.web_resources .ui-accordion .ui-accordion-header .ui-icon { position: absolute; left: .5em; top: 50%; margin-top: -8px; }
.web_resources .ui-accordion .ui-accordion-content { padding: 1em 2.2em; border-top: 0; margin-top: -2px; position: relative; top: 1px; margin-bottom: 2px; overflow: auto; display: none; zoom: 1; }
.web_resources .ui-accordion .ui-accordion-content-active { display: block; }
The HTML is pretty straight forward:
<h4>Chapter 1</h4>
<div>
<p>Rotator Cuff Tears: Prospective Comparison of MR Imaging with Arthrography, Sonography, and Surgery</p>
<p>Magnetic Resonance Imaging of the Lumbar Spine in People without Back Pain</p>
<p>1.5 Tesla Surface Coil MRI of the Knee</p>
<p>Yoga Research Society</p>
<p>Radiological Society of North America</p>
<p>Sample 1</p>
</div>
Here is the code for the Accordion:
<script type="text/javascript">
$(function(){
$(".web_resources").accordion({ header: "h4" });
});
</script>
I would appreciate some insights into what is causing the content area to display so big and how to bring it under control.
Thanks!
This was much simpler than I thought. By default Accordion "auto-heights" to the largest div. To change that requires to set it to:
autoHeight: false