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Markdown formatting

Desktop

Markdown is a simple markup language used to create rich text (e.g. HTML) with a plain text editor. It lets you add basic formatting to your text, using […]

CSS+JS | @media display-mode broken

Vivaldi for Windows

Vivaldi not handling @media display-mode correctly Bug report form wants me to ask if someone else can confirm first so here we go. I have a JSFiddle sample at https://jsfiddle.net/15hgqwv0/ . What I expect to happen: Using either the button to go fullscreen via JS or pressing F11 should cause the box to turn blue. [...]

By JonCB

bigger displayed size for tabbar thumbnails with CSS

Vivaldi for Windows

hi everyone . i have a little petition. Does anybody of you know the CSS code for modifying the parameters of displayed hover thumbnails? I already increased the resolution of the source of the images using the bundle.js so the only remaining step is the CSS... Any help appreciated

By Cokelobos

Got logged out, no CSS, Panel Bookmarks lost....? What happened?!

Sync

Hello everyone, I just restarted my Computer and opened Vivaldi and this happened: Wasn't logged into my sync account anymore Vivaldi acted like I'm a brand new user All my appereance settings got reset to standard My Custom CSS was not active anymore Panel Bookmarks are all gone but normal Bookmarks are still there What [...]

By devarion

Unable to load Css for https://ssyoutube.ch/en73rf/

Vivaldi for Windows

https://ssyoutube.ch/en73rf/ Just Installed No extensions Default settings Why is this broken? no such notification of what's wrong working in Chrome, Mozilla and Opera would you please help on this.

By Lanellr

Struggling to post css files and respond due to no privilege

Vivaldi for Linux

Hi Guys Struggling to reply to some posts trying to add css or reply and get blocked for 2 minutes How does the privilege work ?

By OsoPolar

Devtools: Elements: Styles: not full list of CSS properties

Vivaldi for Linux

Open ford.com in Vivaldi. Then inspect logo icon in header. This tag: <span class="brand-logo"></span> There is no property in Devtools in CSS list: background-image: url(ford/img/bri-icons/Ford-logo.svg); But regular Google Chrome shows this property. Why Vivaldi is broken?

By dimadima

[CSS] Forum Dark Theme (Updated May.30.25)

Forum

I find the new dark theme is too harsh on my system so I decided to make some changes to the colour and a few other things I feel are inconsistent. You will need something like Stylus to inject the code. Give it a try :root { --header-bg: hsla(210, 3%, 10%, 95%); --submenu-bg: hsl(210, 3%, [...]

By sjudenim

Messenger in the side panel has never custom CSS applied (including dark theme)

Vivaldi for Windows

Hi, I noticed that Facebook's Messenger in the side panel never has custom CSS applied. It is strange, because when I visit https://www.messenger.com/ I have a dark theme applied based on my Windows dark settings. But when I open side panel it's still white (yes yes, it's in a desktop mode). The CSS applied by [...]

By ap0st0l

Vivaldi with Adwaita-like + Mint-Y-Aqua-like window control buttons (CSS)

Vivaldi for Linux

UPDATE: See https://forum.vivaldi.net/post/826821 Hi! I don't know if something like this was shared before, but I want to share with you guys my CSS modification for Vivaldi so that it has window control buttons like the ones in Adwaita-themed apps. I used this website to create the SVG paths: https://yqnn.github.io/svg-path-editor/. I just compared the path [...]

By Maschinami

Images Not Loading on Most Sites – HTML/CSS Load Fine (Vivaldi 7.4, Windows 10 Pro)

Desktop

Hi, I'm using Vivaldi version 7.4.3684.46 (Stable channel) (64-bit) on Windows 10 Pro. I'm encountering an issue where HTML and CSS load properly, but most images across various websites do not load. For example, on naturalreaders.com, the play button appears, but all other images and logos are missing. Here’s what I’ve already tried: Disabled all [...]

By BobbyTech

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