Some characters can trigger buttons to appear incorrectly on HTML pages, one example being the √ symbol

Question

Some characters can trigger buttons to appear incorrectly on HTML pages, one example being the √ symbol

I am currently working on a project involving an emoji panel. However, I have encountered an issue where certain characters are causing some buttons to display differently. Here is the code snippet that demonstrates the problem:

button {
    width: 50px;
    height: 50px;
}

<span>
    <button>😁</button>
    <button>√</button>
    <button>🔴</button>
    <button>√</button>
    <button>👑</button> 
</span>

The issue arises when using the square root symbol in the buttons, causing them to be positioned a few pixels lower than expected. I have been unable to determine the reason behind this behavior despite my efforts to find a solution. It seems to be a unique issue that I have not come across before.

Here is an image demonstrating the appearance of the buttons:

html css

Answer 1

Answer №1

This issue arises from the disparity in height among the icons.

To address this, you might want to include a line-height property in the <button> tags for proper alignment:

button {
    width: 50px;
    height: 50px;
    line-height: 50px;
}

<span>
    <button>😁</button>
    <button>√</button>
    <button>🔴</button>
    <button>√</button>
    <button>👑</button> 
</span>

Answer 2

This issue arises from the disparity in height among the icons.

To address this, you might want to include a line-height property in the <button> tags for proper alignment:

button {
    width: 50px;
    height: 50px;
    line-height: 50px;
}

<span>
    <button>😁</button>
    <button>√</button>
    <button>🔴</button>
    <button>√</button>
    <button>👑</button> 
</span>

Some characters can trigger buttons to appear incorrectly on HTML pages, one example being the √ symbol

Answer №1

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