css3

问题 I'm trying to achieve more or less the same of what is described in this question: Align an element to bottom with flexbox except for the fact that i can't use fixed heights. I have set of two cards that are already in a flex context (their heights are stretched with flexbox): Inside the card I have a series of elements: a header a body a footer (the blue div) What I want is the footer to always stick to the bottom. The inner container of the three elements described above have the following

问题 I'm using MVC5 and Bootstrap and I have the following code with produces a label and a checkbox. I want to align the checkbox to the right of it's div. Is there a bootstrap class for this? Or how do I do it in CSS? <div class="form-group"> @Html.LabelFor(model => model.Use_Address, htmlAttributes: new { @class = "control-label col-md-3" }) <div class="col-md-9"> <div class="checkbox"> @Html.CheckBoxFor(model => model.Site.Use_Address, new { id = "checkUseAddress" }) </div> </div> </div> 回答1:

问题 I am trying to make a mobile version of a menu. So I have a list of item. The li with class nav-current is only displayed.With the help of pseudo :after I create an arrow after the link of that li. I try to display all the li items when the arrow is clicked. My html : <ul class="top-nav"> <li> <a href=#>Textbla</a> </li> <li class="nav-current"> <a href=#>Textlpops</a> </li> <li> <a href=#>Google Res</a> </li> </ul> and my sassy css: $depends:none; .top-nav { float: none; margin: 10px; li,li

问题 I am trying to create a button with 3 layers of border around it with the middle layer showing the background of the containing div. Examples are worth a thousand words so here you go http://jsfiddle.net/e5Sxt/2/ html <div id="content"> <p>Generic Content</p> <button class="button">Search</button> </div> css #content{ width: 500px; height: 500px; background-color: black; padding: 50px; color: white; } button{ margin-top: 50px; padding: 20px; text-align: center; background-color: #333; box

问题 How to hide extra part of this angled css ribbon? Fork this jsfiddle to play http://jsfiddle.net/PjnmQ/ 回答1: I modified you code and added a overflow: hidden to the box http://jsfiddle.net/aNmvc/4/ 来源： https://stackoverflow.com/questions/8084171/how-to-hide-extra-overflow-part-of-this-angled-css-ribbon

问题 I have two rows and three columns like this [1] [2] [3] [4] [5] [6] I want they look like this when I change to mobile view [1] [2] [3] [4] [5] [6] I've tried it, but when I change to mobile view, they turn out like this [1] [2] [3] [4] [5] [6] how to manipulate row and column? Thanks. 回答1: Probably, you are using two rows that's why you are getting this result. Put all of them in one row and add clearfixes for special sizes. <!-- columns start at 50% wide on mobile and bump up to 33.3% wide

问题 I have a navbar and for a particular element, instead of the default white underline I wish to colour the line using 5 colours and was wondering if this was possible? The structure is as follows: HTML <div id="underlinemenu" class="clearfix"> <ul> <li class="page_item page-item-67"> <a href="#">Home</a> </li> <li class="page_item page-item-69 current_page_item"> <a href="#">The Blogs</a> </li> <li class="page_item page-item-60"> <a href="#">Meet the Bloggers</a> </li> <li class="page_item

问题 I have a navbar and for a particular element, instead of the default white underline I wish to colour the line using 5 colours and was wondering if this was possible? The structure is as follows: HTML <div id="underlinemenu" class="clearfix"> <ul> <li class="page_item page-item-67"> <a href="#">Home</a> </li> <li class="page_item page-item-69 current_page_item"> <a href="#">The Blogs</a> </li> <li class="page_item page-item-60"> <a href="#">Meet the Bloggers</a> </li> <li class="page_item

问题 I cannot figure out why my 4 column (flexbox) grid doesn't resize when using @media queries. I have my code here: https://jsfiddle.net/mrknz4a3/ .flexgrid-wrapper { width: 100%; border-collapse: collapse; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing: border-box; padding: 1% 0; margin: 2% 0 0; } .row { display: -webkit-box; display: -moz-box; display: -ms-flexbox; display: -webkit-flex; display: flex; clear: both; margin: 0 auto; max-width: 100%; height: 100%;

问题 I want to select all li which not contains a tag in css: ul.sf-menu li:not(a) But looks like it is not working. Need help <ul class="sf-menu sf-js-enabled sf-shadow"> <li> <a href="/ "> </li> <li> need to select this li because it is not contains a href A <ul style="visibility: visible; display: block"> <li> <a href="/B-1"> </li> <li> <a href="/B-2">B-2</a> </li> </ul> </li> <li> 回答1: Two things 1) Your selector doesn't match the question you're asking. It currently selects every LI that is