responsive-design

问题 Hi working on a site design for a new site and the homepage has some flyup menus using CSS3 transitions. If you go to --------- and take a look at the "Some Menu that is nice", "Another Cool Menu", etc. links on the homepage in chrome, when you mouse over them the flyups appear but the transition is not smooth and the menu label appears like it is vibrating up and down. I included the CSS below but it is available in the style.css file on the site (relevant parts start on line 1905) This is

问题 Hi working on a site design for a new site and the homepage has some flyup menus using CSS3 transitions. If you go to --------- and take a look at the "Some Menu that is nice", "Another Cool Menu", etc. links on the homepage in chrome, when you mouse over them the flyups appear but the transition is not smooth and the menu label appears like it is vibrating up and down. I included the CSS below but it is available in the style.css file on the site (relevant parts start on line 1905) This is

问题 i have following code <div> <img src="http://placehold.it/350x150"/> <div class="link-cont"><a href="#">click here to see more info</a></div> </div> div { width: 350px; font-size:12px; position: relative; } div img{ padding:0 10px; } .link-cont { background: red; position: absolute; bottom: 0; width: 370px; height: 210px; opacity: 0; transition: all 0.4s; z-index: -1 } div:hover .link-cont { opacity: 1; bottom:-40px; } .link-cont a{ opacity: 0; } div:hover .link-cont a{ position: relative;

问题 I have a webpage that I'm making, and I have one row with a cover photo and profile picture side-by side. I have them both in a bootstrap row in different-sized grids. But, the profile picture is always extending lower than the cover photo (it's height is larger). How do I keep them responsive, but the same height? My ultimate goal is have them look like a single strip (with padding between), and then stack when window is mobile-sized. <div class="row"> <div class="col-lg-8"> <img src="http:/

问题 I am new learning responsive design. What I have noticed on my journey is that when I put media queries at the bottom of the stylesheet, everything works flawlessly in regards to breakpoints. If I put the media queries at the top of the stylesheet, nothing works, and only recently I found out that I need to add !important and max-DEVICE-width ( as opposed to max-width) to the css that is being changed. Why is this? Why do the media queries work on both desktop and mobile when put at the

问题 I was trying to create triangles in CSS for a responsive site today and couldn't find a good example on stackoverflow, so here's how I did it. 回答1: Making angular shapes responsive is a little tricky because you can't use percentages as border values in your CSS, so I wrote a couple functions to calculate the page width and resize a triangle accordingly. The first calculates the size on loading the page, the second recalculates the size as the page width changes. CSS: .triangle { width: 0;

问题 I was trying to create triangles in CSS for a responsive site today and couldn't find a good example on stackoverflow, so here's how I did it. 回答1: Making angular shapes responsive is a little tricky because you can't use percentages as border values in your CSS, so I wrote a couple functions to calculate the page width and resize a triangle accordingly. The first calculates the size on loading the page, the second recalculates the size as the page width changes. CSS: .triangle { width: 0;

问题 I was trying to create triangles in CSS for a responsive site today and couldn't find a good example on stackoverflow, so here's how I did it. 回答1: Making angular shapes responsive is a little tricky because you can't use percentages as border values in your CSS, so I wrote a couple functions to calculate the page width and resize a triangle accordingly. The first calculates the size on loading the page, the second recalculates the size as the page width changes. CSS: .triangle { width: 0;

问题 I was trying to create triangles in CSS for a responsive site today and couldn't find a good example on stackoverflow, so here's how I did it. 回答1: Making angular shapes responsive is a little tricky because you can't use percentages as border values in your CSS, so I wrote a couple functions to calculate the page width and resize a triangle accordingly. The first calculates the size on loading the page, the second recalculates the size as the page width changes. CSS: .triangle { width: 0;

问题 I have a div element in twitter-bootstrap which will have content that will overflow vertically outside the screen. I would like the div to take the height of the size of the browser window and let the rest of the content scroll vertically within the window. I have a sample that is not working @jsFiddle #content { border: 1px solid #000; overflow-y:auto; height:100%; } <div class="container-fluid"> <div class="row-fluid"> <div class="span3">Side Bar</div> <div class="span9" id="content">