Modify the CSS based on the number of elements present in the Meteor collection

Question

Modify the CSS based on the number of elements present in the Meteor collection

Currently, I am in the process of developing an application that will enable users to save equations and access them from a homepage. The goal is to have a button labeled "Equation" appear on this homepage. However, I am faced with the challenge of styling these buttons differently based on the number of buttons present. Ideally, I'd like all the buttons to be displayed on a single row as follows:

If there is only one button:

....................................|button|....................................

If there are two buttons:

.....................|button|.....................|button|.....................

If there are three buttons:

.............|button|.............|button|.............|button|..........

After conducting some research online, I am uncertain about how to proceed with adding this specific functionality. My question is, where should I begin in order to implement this desired feature? Thank you for your assistance.

javascript jquery css meteor

Answer 1

Answer №1

It seems like you have a similar HTML structure:

<div class="row">
    <button>Equation</button>
    <button>Equation</button>
</div>

To center all elements in the row and adjust button width, you can use this CSS:

.row {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

button {
    width: 200px;
}

For more information on Flexbox properties, check out: https://scotch.io/tutorials/a-visual-guide-to-css3-flexbox-properties

Answer 2

It seems like you have a similar HTML structure:

<div class="row">
    <button>Equation</button>
    <button>Equation</button>
</div>

To center all elements in the row and adjust button width, you can use this CSS:

.row {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

button {
    width: 200px;
}

For more information on Flexbox properties, check out: https://scotch.io/tutorials/a-visual-guide-to-css3-flexbox-properties

Modify the CSS based on the number of elements present in the Meteor collection

Answer №1

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