<ejs-dropdownlist [dataSource]='data' placeholder='Search Fields' class="ejs-dropdownlist">
</ejs-dropdownlist>
this is my html tag and I want the placeholder to have font-size 15 and color grey.
How to do it?
to do these kind of process, open developer console and inspect to element find class name of element. Then in style.css write the css code. For library element component.css does't work. You need to use style.css
select .e-input::placeholder {
font-size: 15px;
color: grey;
}
select .e-input::-webkit-input-placeholder {
font-size: 15px;
color: grey;
}
select .e-input::-ms-input-placeholder {
font-size: 15px;
color: grey;
}
You can do it with:
select + input::-webkit-input-placeholder { /* Edge */
font-size: 15px;
color: grey;
}
select + input:-ms-input-placeholder { /* Internet Explorer 10-11 */
font-size: 15px;
color: grey;
}
select + input::placeholder {
font-size: 15px;
color: grey;
}
But here you can find something similar: How to change placeholder color of specific input field?
Related
Ck-editor works itself good, after i save editet text from ckeditor to database, and then i load it to page. Generated html is unformated, is there any aditional ckeditor js functions that have to be applied to target area, or is there any detault class needed to be added to text container ?
I checked ck-editor css files but there is no specific class, like when you check "contents.css" in ckeditor files and there is "img.left{border: 1px solid #ccc; .." thats pretty creepy since there is no specific class, it would work in plain iframe but if i show text from ckeditor in more complex page i have to rewrite css like ".wysiwyg img.left" and then reset all css by modified reset.css for .wysiwyg class, and its pretty hard to reset everything, isnt there some other way that i just missed badly in ck-editor documentation? since all i see in there are only examples in actual editor, not how to style generated text itself.
If you just want the HTML authored in CKEditor to look the same inside your page, first you must insert it inside a div element with a custom class, for example, "my-container".
Then you have to include contents.css in your page. Here you have to alternatives: 1) use Scoped Stylesheets or 2) modify contents.css, scoping each rule.
1. Using Scoped Stylesheets
In this case you should use Scoped Stylesheets and JQuery Scoped CSS plugin (due to current lack of browser support).
Your HTML code would look like this:
<div class="my-container">
<style scoped>
#import "ckeditor/contents.css";
</style>
<!-- Your HTML goes here -->
</div>
2. Scoping each rule inside contents.css
In this case you must link to a modified copy of CKEditor's contents.css file. Each of the rule's selector must be scoped to "my-container" class, so it doesn't affect the rest of the page. Example contents.css file:
.my-container
{
/* Font */
font-family: sans-serif, Arial, Verdana, "Trebuchet MS";
font-size: 12px;
/* Text color */
color: #333;
/* Remove the background color to make it transparent */
background-color: #fff;
margin: 20px;
}
.my-container .cke_editable
{
font-size: 13px;
line-height: 1.6em;
}
.my-container blockquote
{
font-style: italic;
font-family: Georgia, Times, "Times New Roman", serif;
padding: 2px 0;
border-style: solid;
border-color: #ccc;
border-width: 0;
}
.my-container .cke_contents_ltr blockquote
{
padding-left: 20px;
padding-right: 8px;
border-left-width: 5px;
}
.my-container .cke_contents_rtl blockquote
{
padding-left: 8px;
padding-right: 20px;
border-right-width: 5px;
}
.my-container a
{
color: #0782C1;
}
.my-container ol,.my-container ul,.my-container dl
{
/* IE7: reset rtl list margin. (#7334) */
*margin-right: 0px;
/* preserved spaces for list items with text direction other than the list. (#6249,#8049)*/
padding: 0 40px;
}
.my-container h1,.my-container h2,.my-container h3,.my-container h4,.my-container h5,.my-container h6
{
font-weight: normal;
line-height: 1.2em;
}
.my-container hr
{
border: 0px;
border-top: 1px solid #ccc;
}
.my-container img.right
{
border: 1px solid #ccc;
float: right;
margin-left: 15px;
padding: 5px;
}
.my-container img.left
{
border: 1px solid #ccc;
float: left;
margin-right: 15px;
padding: 5px;
}
.my-container pre
{
white-space: pre-wrap; /* CSS 2.1 */
word-wrap: break-word; /* IE7 */
}
.my-container .marker
{
background-color: Yellow;
}
.my-container span[lang]
{
font-style: italic;
}
.my-container figure
{
text-align: center;
border: solid 1px #ccc;
border-radius: 2px;
background: rgba(0,0,0,0.05);
padding: 10px;
margin: 10px 20px;
display: block; /* For IE8 */
}
.my-container figure figcaption
{
text-align: center;
display: block; /* For IE8 */
}
Here's the sample:
.my-class {
font-size: 12px;
}
.my-another-class {
/* here I want to include .my-class style */
.my-class;
border: 0;
}
Can I include one css class into another or not?
You can define multiple targets for the .my-class rule, then specify further rules just for .my-another-class:
.my-class,
.my-another-class {
font-size: 12px;
}
.my-another-class {
border: 0;
}
You can even then override certain properties, for example
.my-class,
.my-another-class {
color: red;
font-size: 12px;
}
.my-another-class {
border: 0;
color: blue; /* overrides color: red; on .my-another-class */
}
You can't use a construction like this in plain CSS.
Preprocessors such as Less and Sass support this behaviour with mixins.
You can't, but you can do something like this:
.my-class, .my-another-class{
font-size: 12px;
}
.my-another-class {
border: 0;
}
Ck-editor works itself good, after i save editet text from ckeditor to database, and then i load it to page. Generated html is unformated, is there any aditional ckeditor js functions that have to be applied to target area, or is there any detault class needed to be added to text container ?
I checked ck-editor css files but there is no specific class, like when you check "contents.css" in ckeditor files and there is "img.left{border: 1px solid #ccc; .." thats pretty creepy since there is no specific class, it would work in plain iframe but if i show text from ckeditor in more complex page i have to rewrite css like ".wysiwyg img.left" and then reset all css by modified reset.css for .wysiwyg class, and its pretty hard to reset everything, isnt there some other way that i just missed badly in ck-editor documentation? since all i see in there are only examples in actual editor, not how to style generated text itself.
If you just want the HTML authored in CKEditor to look the same inside your page, first you must insert it inside a div element with a custom class, for example, "my-container".
Then you have to include contents.css in your page. Here you have to alternatives: 1) use Scoped Stylesheets or 2) modify contents.css, scoping each rule.
1. Using Scoped Stylesheets
In this case you should use Scoped Stylesheets and JQuery Scoped CSS plugin (due to current lack of browser support).
Your HTML code would look like this:
<div class="my-container">
<style scoped>
#import "ckeditor/contents.css";
</style>
<!-- Your HTML goes here -->
</div>
2. Scoping each rule inside contents.css
In this case you must link to a modified copy of CKEditor's contents.css file. Each of the rule's selector must be scoped to "my-container" class, so it doesn't affect the rest of the page. Example contents.css file:
.my-container
{
/* Font */
font-family: sans-serif, Arial, Verdana, "Trebuchet MS";
font-size: 12px;
/* Text color */
color: #333;
/* Remove the background color to make it transparent */
background-color: #fff;
margin: 20px;
}
.my-container .cke_editable
{
font-size: 13px;
line-height: 1.6em;
}
.my-container blockquote
{
font-style: italic;
font-family: Georgia, Times, "Times New Roman", serif;
padding: 2px 0;
border-style: solid;
border-color: #ccc;
border-width: 0;
}
.my-container .cke_contents_ltr blockquote
{
padding-left: 20px;
padding-right: 8px;
border-left-width: 5px;
}
.my-container .cke_contents_rtl blockquote
{
padding-left: 8px;
padding-right: 20px;
border-right-width: 5px;
}
.my-container a
{
color: #0782C1;
}
.my-container ol,.my-container ul,.my-container dl
{
/* IE7: reset rtl list margin. (#7334) */
*margin-right: 0px;
/* preserved spaces for list items with text direction other than the list. (#6249,#8049)*/
padding: 0 40px;
}
.my-container h1,.my-container h2,.my-container h3,.my-container h4,.my-container h5,.my-container h6
{
font-weight: normal;
line-height: 1.2em;
}
.my-container hr
{
border: 0px;
border-top: 1px solid #ccc;
}
.my-container img.right
{
border: 1px solid #ccc;
float: right;
margin-left: 15px;
padding: 5px;
}
.my-container img.left
{
border: 1px solid #ccc;
float: left;
margin-right: 15px;
padding: 5px;
}
.my-container pre
{
white-space: pre-wrap; /* CSS 2.1 */
word-wrap: break-word; /* IE7 */
}
.my-container .marker
{
background-color: Yellow;
}
.my-container span[lang]
{
font-style: italic;
}
.my-container figure
{
text-align: center;
border: solid 1px #ccc;
border-radius: 2px;
background: rgba(0,0,0,0.05);
padding: 10px;
margin: 10px 20px;
display: block; /* For IE8 */
}
.my-container figure figcaption
{
text-align: center;
display: block; /* For IE8 */
}
How can I add CSS comments in LESS nested rules? Ex:
div{
span{
font-size: 16px;
color: #fff;
}
/*This is my comment*/
em{
color: blue;
}
}
This is the output I expect to get:
div span {
font-size: 16px;
color: #fff;
}
/*This is my comment*/
div em {
color: blue;
}
But, unfortunatelly this is how it is processed:
div {
/*This is my comment*/
}
div span {
font-size: 16px;
color: #fff;
}
div em {
color: blue;
}
Is it possible to make this?
This isn't possible using /* */.
The reason being that it is still under the div scope, so it won't work using /* */ comments.
However, in LESS you can use // for single line comments which doesn't go through the compiler (so doesn't end up in the compiled CSS code but will be in the LESS code).
Here is the official documentation on comments.
Well, you can get your comment inside nested rules:
div {
em {
/* This is my comment */
color: blue;
}
}
output:
div em {
/* This is my comment */
color: blue;
}
I hope this would be useful for you.
/*This is my comment*/
div {
em {
color: blue;
}
span {
font-size: 16px;
color: #fff;
}
}
and the output will be,
/*This is my comment*/
div em {
color: blue;
}
div span {
font-size: 16px;
color: #fff;
}
More or less it would be like what you are expecting !!!
I'm pretty new to CSS and have been finding my way around so far.
I am creating these button like links with shadows and stuff. Now there are several such buttons required on the site - everything about the buttons is same - except few properties change like width and font size.
Now instead of copying the same code - over and over for each button - is there a way of extending the button and adding just the properties that change.
Example of two buttons - css
.ask-button-display {
background: #8BAF3B;
border-radius: 4px;
display: block;
letter-spacing: 0.5px;
position: relative;
border-color: #293829;
border-width: 2px 1px;
border-style: solid;
text-align:center;
color: #FFF;
width:350px;
font-size: 20px;
font-weight: bold;
padding:10px;
}
.ask-button-submit {
background: #8BAF3B;
border-radius: 4px;
display: block;
letter-spacing: 0.5px;
position: relative;
border-color: #293829;
border-width: 2px 1px;
border-style: solid;
text-align:center;
color: #FFF;
font-weight: bold;
width:75px;
font-size: 12px;
padding: 1px;
}
And this is how I'm currently using it in my html
Ask a Question Submit
So I'm wondering if there is a cleaner way to do this - like
.button {
/* PUT ALL THE COMMON PROPERTIES HERE */
}
AND THEN SOMEHOW EXTEND IT LIKE
.button #display {
/* THE DIFFERENT PROPERTIES OF Display BUTTON */
}
.button #ask {
/* THE DIFFERENT PROPERTIES OF Ask BUTTON */
}
But I'm not sure how to do this.
Thanks for your inputs
You can add multiple classes to one element, so have one .button class which covers everything, then a .button-submit class, which adds things in.
For example:
.button {
padding: 10px;
margin: 10px;
background-color: red;
}
.button-submit {
background-color: green;
}
See a live jsFiddle here
In your case, the following should work:
.button {
background: #8BAF3B;
border-radius: 4px;
display: block;
letter-spacing: 0.5px;
position: relative;
border-color: #293829;
border-width: 2px 1px;
border-style: solid;
text-align:center;
color: #FFF;
width:350px;
font-size: 20px;
font-weight: bold;
padding:10px;
}
.button-submit {
width:75px;
font-size: 12px;
padding: 1px;
}
See a live jsFiddle here
You might want to try this:
.button {
padding: 10px;
margin: 10px;
background-color: red;
}
.button.submit {
background-color: green;
}
.button.submit:hover {
background-color: #ffff00;
}
This way you avoid repeating the word and will able to use the classes in the elements like this:
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Submit
See the example in JSFiddle (http://goo.gl/6HwroM)
Rather than repeat the common "Add a button class to the element" answer I'm going to show you something new in the weird and whacky world of new age CSS, or better known as SCSS!
This reuse of code in stylesheets can be achieved with something called a 'Mixin'. What this allows us to do is reuse certain styles by using the '#include' attribute.
Let me give you an example.
#mixin button($button-color) {
background: #fff;
margin: 10px;
color: $color;
}
and then whenever we have a button we say
#unique-button {
#include button(#333);
...(additional styles)
}
Read more here: http://sass-lang.com/tutorial.html.
Spread the word!!!
You can do this since you can apply more than one class to an element. Create your master class and and other smaller classes and then just apply them as needed. For example:
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This would apply the button and submit classes you would create while allowing you to also apply those classes separately.
Modify your code example along the lines of:
.master_button {
/* PUT ALL THE COMMON PROPERTIES HERE */
}
AND THEN SOMEHOW EXTEND IT LIKE
.button_display {
/* THE DIFFERENT PROPERTIES OF Display BUTTON */
}
.button_ask {
/* THE DIFFERENT PROPERTIES OF Ask BUTTON */
}
And apply like:
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Submit
.ask-button-display,
.ask-button-submit {
/* COMMON RULES */
}
.ask-button-display {
}
.ask-button-submit {
}
You may want to look into Sass. With Sass you can basically create variables in your css file and then re-use them over and over. http://sass-lang.com/
The following example was taken from Sass official website:
$blue: #3bbfce;
$margin: 16px;
.content-navigation {
border-color: $blue;
color:
darken($blue, 9%);
}
.border {
padding: $margin / 2;
margin: $margin / 2;
border-color: $blue;
}
Add a button class to both links for the common parts
.button {
background: #8BAF3B;
border-radius: 4px;
display: block;
letter-spacing: 0.5px;
position: relative;
border-color: #293829;
border-width: 2px 1px;
border-style: solid;
text-align:center;
color: #FFF;
}
Keep in your other classes the rules that aren't common.
And your HTML will be
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Submit
Without changing/ adding new classes you can add styles to all elements with a class name starting with "ask-button"... (whatever the elements with the class are; button, anchor, div etc.) let's say your buttons are divs then:
div[class^="ask-button"] {
// common css properties
}
You can also list all classes that will have common properties like this:
.ask-button-display,
.ask-button-submit {
// common css properties here
}
And then you add the separate styling for each button:
.ask-button-display{
// properties only for this button
}
.ask-button-submit {
// properties only for this button
}