@media (max-width: 768px) {
nav ul {
flex-direction: column;
align-items: center;
}
nav ul li {
margin: 0.5rem 0;
}
main {
padding: 1rem;
}
}
@media (max-width: 480px) {
header h1 {
font-size: 1.5rem;
}
nav ul li {
margin: 0.25rem 0;
}
main {
padding: 0.5rem;
}
}
在全高佈局中集成flexbox和垂直滾動Traditional Flexbox Approach (Old Properties)Flexbox layouts using the old syntax (display: box) permit full-height apps with ver...
在python中,詞典綜合提供了一種生成新詞典的簡潔方法。儘管它們與列表綜合相似,但存在一些顯著差異。 與問題所暗示的不同,您無法為鑰匙創建字典理解。您必須明確指定鍵和值。 For example:d = {n: n**2 for n in range(5)}This creates a dict...
Handling User Input in Full Screen Exclusive Mode in JavaIntroductionWhen running a Java application in full screen exclusive mode, the usual event ha...