要使用 CSS 淡入工具提示文本,您可以尝试运行以下代码:
现场演示
<!DOCTYPE html> <html> <style> .mytooltip .mytext { visibility: hidden; width: 140px; background-color: blue; color: #fff; z-index: 1; top: -5px; right: 110%; text-align: center; border-radius: 6px; padding: 5px 0; position: absolute; opacity: 0; transition: opacity 1s; } .mytooltip { position: relative; display: inline-block; margin-left: 150px; } .mytooltip .mytext:after { content: ""; position: absolute; top: 50%; left: 100%; margin-top: -5px; border-width: 6px; border-style: solid; border-color: transparent transparent transparent blue; } .mytooltip:hover .mytext { visibility: visible; opacity: 1; } </style> <body> <div class = "mytooltip">Keep mouse cursor over me <span class = "mytext"> My Tooltip text</span> </div> </body> </html>
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