flexbox

问题 I am practicing responsive web design, and using flex. The problem is, I want to make the width of the .menu li 100% when the screen is smaller than 768px, so I tried to give .menu ul and .menu li width: 100%. But it doesn't work. I also tried flex: 0 0 100% but nothing happened. How do I make the .menu li 100%? * { box-sizing: border-box; } nav ul, .outline ul { list-style-type: none; margin: 0; padding: 0; } /*common*/ /*layout*/ .container { max-width: 900px; margin: 0; } .outline { flex:

问题 I am practicing responsive web design, and using flex. The problem is, I want to make the width of the .menu li 100% when the screen is smaller than 768px, so I tried to give .menu ul and .menu li width: 100%. But it doesn't work. I also tried flex: 0 0 100% but nothing happened. How do I make the .menu li 100%? * { box-sizing: border-box; } nav ul, .outline ul { list-style-type: none; margin: 0; padding: 0; } /*common*/ /*layout*/ .container { max-width: 900px; margin: 0; } .outline { flex:

问题 I am practicing responsive web design, and using flex. The problem is, I want to make the width of the .menu li 100% when the screen is smaller than 768px, so I tried to give .menu ul and .menu li width: 100%. But it doesn't work. I also tried flex: 0 0 100% but nothing happened. How do I make the .menu li 100%? * { box-sizing: border-box; } nav ul, .outline ul { list-style-type: none; margin: 0; padding: 0; } /*common*/ /*layout*/ .container { max-width: 900px; margin: 0; } .outline { flex:

问题 I am practicing responsive web design, and using flex. The problem is, I want to make the width of the .menu li 100% when the screen is smaller than 768px, so I tried to give .menu ul and .menu li width: 100%. But it doesn't work. I also tried flex: 0 0 100% but nothing happened. How do I make the .menu li 100%? * { box-sizing: border-box; } nav ul, .outline ul { list-style-type: none; margin: 0; padding: 0; } /*common*/ /*layout*/ .container { max-width: 900px; margin: 0; } .outline { flex:

问题 I am practicing responsive web design, and using flex. The problem is, I want to make the width of the .menu li 100% when the screen is smaller than 768px, so I tried to give .menu ul and .menu li width: 100%. But it doesn't work. I also tried flex: 0 0 100% but nothing happened. How do I make the .menu li 100%? * { box-sizing: border-box; } nav ul, .outline ul { list-style-type: none; margin: 0; padding: 0; } /*common*/ /*layout*/ .container { max-width: 900px; margin: 0; } .outline { flex:

问题 I am practicing responsive web design, and using flex. The problem is, I want to make the width of the .menu li 100% when the screen is smaller than 768px, so I tried to give .menu ul and .menu li width: 100%. But it doesn't work. I also tried flex: 0 0 100% but nothing happened. How do I make the .menu li 100%? * { box-sizing: border-box; } nav ul, .outline ul { list-style-type: none; margin: 0; padding: 0; } /*common*/ /*layout*/ .container { max-width: 900px; margin: 0; } .outline { flex:

问题 I am practicing responsive web design, and using flex. The problem is, I want to make the width of the .menu li 100% when the screen is smaller than 768px, so I tried to give .menu ul and .menu li width: 100%. But it doesn't work. I also tried flex: 0 0 100% but nothing happened. How do I make the .menu li 100%? * { box-sizing: border-box; } nav ul, .outline ul { list-style-type: none; margin: 0; padding: 0; } /*common*/ /*layout*/ .container { max-width: 900px; margin: 0; } .outline { flex:

问题 I'm trying to create a four column layout where each column grows and shrinks with the size of the window, but each column has a minimum width and when the window is too small for all four columns to fit in a single row, it transitions to a single column with each section taking up the full width. I've been unable to do this with either flex-box or CSS grid. And I'd like to do this without a media query. Using a media query would solve the issue pretty easily, but I don't like them! .col {

问题 I'm trying to create a four column layout where each column grows and shrinks with the size of the window, but each column has a minimum width and when the window is too small for all four columns to fit in a single row, it transitions to a single column with each section taking up the full width. I've been unable to do this with either flex-box or CSS grid. And I'd like to do this without a media query. Using a media query would solve the issue pretty easily, but I don't like them! .col {

问题 I stumbled upon an issue with image centering within a flexbox with direction:column . Imagine you have two elements within a flexbox, where the first one contains an image: <div class="container"> <div class="image-container"> <img class="img" src="https://interactive-examples.mdn.mozilla.net/media/examples/firefox-logo.svg"> </div> <div class="another-flex-child"> Random content here </div> </div> .container { height: 300px; background-color: green; display: flex; flex-direction: column;