css

CMYK values as background Color

由 元气小坏坏 提交于 2021-02-16 19:45:21
问题 I have to set backgroundColor of div using RGB values . Im able to get this way. <div style="width: 100px; height: 100px; background-color: rgb(255,0,0)"> </div> Now, Since I also have CMYK (0,1,0.5,0) values , So Can you assist me how to achieve same with these values. Im doing this way , but no gain . <div style="width: 100px; height: 100px; background-color: device-cmyk(0, 1, 0.5, 0)"> </div> Thanks 回答1: You can't do it directly in CSS. You'll have to convert your CMYK values to their RGB

Reset pseudo class changes in css

由 一笑奈何 提交于 2021-02-16 19:37:06
问题 In the snippet below I have made the first list item red, and hidden all the other list items. I am then trying to display all the list items and make them all black by targeting the li elements. Currently, no changes using the last li selector are being made. So, I'm wondering why the last li selector is having no effect on the visual output? Thanks li:not(:first-child) { /* Hide all li elements other than the first one */ display: none; } li:first-child { /* Set list item 1 to be red */

Parent element backdrop-filter does not apply for its child

由 大憨熊 提交于 2021-02-16 18:51:28
问题 Please refer to the following snippet. I'm wondering how to make the backdrop-filter apply to the drop down menu ul ? nav { position: fixed; top: 0; left: 0; right: 0; height: 50px; background: hsla(0, 0%, 100%, 80%); border-bottom: 1px solid hsla(0, 0%, 0%, 10%); -webkit-backdrop-filter: blur(2px); backdrop-filter: blur(2px); z-index: 1; } nav ul { display: flex; align-items: center; margin: 0; padding: 0; list-style: none; } nav li { position: relative; margin: 0 20px; height: 50px; line

CSS exclude a tag from * selector

由 有些话、适合烂在心里 提交于 2021-02-16 18:22:25
问题 I'm working on a small CSS style sheet. I want to restyle all the Text content to a Roboto font. I wrote this code below : *{font-family:Roboto !important;} Now How to select everything aside from the icon( I want to exclude the icons (i) tag from my selector, some do useFontAwesome some use other icon fonts) So is there something that I can add to the * selector to select everything aside fro the icons? 回答1: Put a negation for the classes that you don't want to apply the style: For example:

How to use @media (prefers-color-scheme) in responsive email in Gmail?

由 陌路散爱 提交于 2021-02-16 18:21:27
问题 Following CSS is in head of HTML email to change email body color when the device in dark mode. @media (prefers-color-scheme: dark) { .white-cont { background: red !important; } } It turns body of email only in apple mail app. Gmail app does nothing the entire mail is converted to dark color scheme automatically which is not so good. How to make dark-mode-responsive a gmail email? Why the above tag does not work in gmail? Any solutions? 回答1: Dark Mode is a trend in email development to

Center div horizontally and vertically inside another div

由 元气小坏坏 提交于 2021-02-16 18:21:07
问题 I have a question regarding centering an element horizontally and vertically inside of another div. I am working on a website for a client, and here is the page that is giving me trouble: http://staging.slackrmedia.com/halfpast/brand_collection_bremont.html So when you hover over an image, you see a link that says "View Collection". I'm styling this using CSS3 transitions and opacity, but I'm having one issue: I need this "View Collection" link to center horizontally and vertically inside of

CSS: Is it possible to make a div become wider as the screen width becomes smaller?

由 让人想犯罪 __ 提交于 2021-02-16 17:56:45
问题 I want to try to size a div width as an inverse of the screen size, until it hits a maximum of 100%, using only CSS (no JS please). To be clear, here is an example: if the screen size is 500px wide the div width would be 100% if the screen size is 1000px wide the div would be 50% and so on I don't want to use media queries because its just too much micromanaging, im hoping for some kind of proportional calc() way of doing this So far I've been proportionally sizing div widths using 'vw'

Is globally defined position:relative to page container a good practice?

由 非 Y 不嫁゛ 提交于 2021-02-16 17:54:06
问题 My application has multiple pages and each page has a top class .page-container . There is dispute on setting relative positioning for page container. My understanding is all the content is relative to the page container. Any thoughts? The example is as below: .page-container { position: relative; background-color: #f3f3f3; padding: 10px; } .page-content { background-color: pink; } <body> <main class='page-container'> <div class='page-content'>content for each page </div> </main> </body> 回答1:

how to add the font awesome icon in after before elements [duplicate]

由 笑着哭i 提交于 2021-02-16 17:03:33
问题 This question already has answers here : Using Font Awesome icon for bullet points, with a single list item element (7 answers) Font Awesome 5 shows empty square when using the JS+SVG version (2 answers) Closed 2 years ago . Hi i am trying to add the font awesome icon in before and after elements.But i do not know how to write its css and how to get font awesome icons links to put it in the after before css. I have created a structure like this. <html> <head> <link rel="stylesheet" href=

Is there a way to change the order of items when wrapping?

由 拈花ヽ惹草 提交于 2021-02-16 16:37:32
问题 I'm trying to create a part of a website, with 3 parts (let's call them A, B, C), where A and B are beside each other (aligned to touch opposite sides of a container), and below them is C, but when A, and B don't fit beside each other in the container, B wraps below C instead of between A and C. A, B and C all have expanding-collapsing components, and the container can be resized by other elements, so all their sizes are unknown. This means that using @media is out of the question. Expected
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