5/15/2023 0 Comments Responsive layout cssAnd if you do end up with a width breaking something somewhere, a max-width:100% can work wonders. Prevent setting width and height and try to use their min- and max- counterparts. Try to style element sizes in relation to their surroundings. Elements with fixed widths (or margins) could easily break your layout if you're not careful. After all, your favorite hand-off tool probably lets you copy them with ease. It can be very tempting to use fixed dimensions for elements. Just find out from which media query down (or up) you need to update your CSS. CSS in new media queries you write will then never influence your earlier sizes. If all your media queries work "up" or "down", you always know where to look when your site doesn't look as you expect it to at a certain size. When your media queries use both min-width and max-width, or even combinations of them, you're massively increasing that complexity and reasoning about it becomes even harder. Responsive design makes for an incredibly complex system. Read more about using ems in our complete guide to CSS media queries Rule #5: Min-width or max-width, pick one Why not rems? At the level of media queries, rems and ems are the same so it doesn't matter which one you use, except em is shorter and rems have rendering issues in Safari. The rest of your design will properly adjust to this and make your site more robust. Your media queries are based on the content so this will let your site look great even for people that have made their browsers base font-size larger or smaller or have zoomed in their browser. With specific device widths no longer mattering, you should also switch out those breakpoint widths in pixels, to widths in ems. That translates (depending on the font!) to about 36 to 40 em. Quick rule of thumb: you want your line lengths to be around 70 characters long. You can't design only your pixel perfect widths, because they don't exist. This focus on the content will force you to think of websites as inherently fluid. ![]() Stephen Hay, who wrote the book on responsive design workflows, advices you to start with your small screen, then "expand until it looks like shit. But when new devices become more popular (#375IsTheNew320) your design might not look so good on those devices. To determine where your breakpoint will be, you can opt to use values like 320px, 375px, 768px and 1024px, which all map to various real device widths. ![]() With mobile first, you save a large chunk of CSS you simply don't have to write, making it smaller and your website faster. So you're writing more CSS and if you're not carefully undoing all CSS, you end up with things like horizontal overflowing or text not fitting. If you start desktop first, you already have all this styling that you then need to write more CSS for just to undo your more advanced desktop styling. If you build mobile-first, this means that, as you add styling for larger and larger media queries, you're adding to the design. They almost always have just a single column, and lack many of the additional flourishes you have space for on larger screens. What I mean with that is that your mobile views are usually much simpler and thus require less CSS. If you build mobile first, you're building up your CSS in complexity. But starting mobile first is actually easier and will result in less code. You develop websites on a large laptop or desktop screen, and usually your client is most interested in the desktop design of a website, so it might feel natural to just start with the design for the desktop site and then work your way down. You really only want two things: set the width to the device your site is shown on, and make sure the initial scale is 1, which means that 1 pixel in your CSS equals one device-independent pixel (and also prevent weird zooming behaviour when rotating mobile devices), like this: It turns out that doing that is actually hostile to your users. Back when the viewport meta tag was first introduced, common knowledge was you had to add in all sorts of values to prevent users from resizing and to have a minimum and maximum screen size.
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5/15/2023 0 Comments Adobe acrobat pdf merger![]() ![]() If you want to merge some page in your PDF, double-click on the Page range icon and specify the pages.
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