由於某種原因,媒體查詢不適用,它對於任何其他類別都可以正常工作,我只對這個類別有問題
我嘗試過,僅刪除螢幕等。沒有一個有效
const showImageButton = document.getElementById("show-image-button"); const myImage = document.getElementById("my-image"); showImageButton.addEventListener("click", () => { myImage.hidden = !myImage.hidden; });
button2, input[type=submit] { cursor: pointer; } button2, input, textarea { -webkit-appearance: none; -moz-appearance: none; } button2 { color: currentColor; overflow: visible; margin: 0 } button2 { border-style: outset; line-height: 1.6; margin: 0 0 0px; text-align: center; line-height: 60px; max-width: 300px; border-radius: 10px; display: inline-block; text-align: center; text-decoration: none; position: relative; font-weight: 300; font-size: .85em; width: 100%; } So i want to make it to be width 100% on mobile @media only screen { .button2 { width: 100%; } }
<button2 id="show-image-button">Méret Táblázat</button2> <img id="my-image" src="https://cdn.shopify.com/s/files/1/2999/5106/files/True-to-Sole-nike-sneaker-sizechart_760x760.jpg?v =1611582903" hidden>
P粉4183516922024-03-21 10:32:53
.button2
- 有一個點意味著您正在尋找具有類別button2的元素。但在您的 HTML 結構中,我沒有看到具有該名稱的類別。
嘗試下面的程式碼,這會找 id show-image-button
的元素@media only screen { #show-image-button { width: 100%; } }