Is there a way to adjust the font size of a select option?

Question

Is there a way to adjust the font size of a select option?

Looking to customize the appearance of a select option dropdown list. Wondering if it's possible to change the font sizes of individual options rather than keeping them all the same? For instance, having the default:

-- Select Country --

displayed at 7pt and then having a specific option like

Georgia

shown at 13pt.

This is the current setup of my dropdown list:

.select_join {
  width: 170px;
  height: 28px;
  overflow: hidden;
  background: url('http://s24.postimg.org/lyhytocf5/dropdown.png') no-repeat right #FEFEFE;
  border: #FEFEFE 1px solid;
  -webkit-border-radius: 3px;
  border-radius: 3px;
  -webkit-box-shadow: inset 0px 0px 10px 1px #FEFEFE;
  box-shadow: inset 0px 0px 10px 1px #FEFEFE;
}
.select_join select {
  background: transparent;
  width: 170px;
  font-size:7pt;
  color:grey;
  border: 0;
  border-radius: 0;
  height: 28px;
  -webkit-appearance: none;
}
.select_join select:focus {
  outline: none;
}

<div style="background-color:pink;height:150px; text-align:center;">
  <br/>
  <div class="select_join" style="margin-left:15px">
    <select name="txtCountry">
      <option>-- Select Country --</option>
      <option value="1">Georgia</option>
      <option value="2">Afghanistan</option>
    </select>
  </div>
</div>

You can view a demonstration on JSFiddle for reference.

However, there seems to be an issue with compatibility as this styling only works on Firefox. Perhaps other browsers do not support styling of <option> elements?

These are the browsers that I have tested on:

Chrome: Version 27.0.1453.116 m
IE: 10
Firefox: 22.0

css html-select font-size

Answer 1

Answer №1

Let's Discover a Clever Solution...

Traditional select-dropdown elements don't easily accept styles. However, by including a "size" parameter in the tag, you can effectively apply CSS styling. To demonstrate this concept, I have developed a workaround that mimics a standard select tag while also allowing manual value editing like a ComboBox found in visual languages (unless marked as readonly in the input tag).

An Example Simplified:

<style>

    /* only these 2 lines are truly required */
    .stylish span {position:relative;}
    .stylish select {position:absolute;left:0px;display:none}

    /* now you can style the hell out of them */
    .stylish input    { ... }
    .stylish select   { ... }
    .stylish option   { ... }
    .stylish optgroup { ... }

</style>
...
<div class="stylish">
    <label> Choose your superhero: </label>
    <span>
        <input onclick="$(this).closest('div').find('select').slideToggle(110)">
        <br>
        <select size=15 onclick="$(this).hide().closest('div').find('input').val($(this).find('option:selected').text());">

            <optgroup label="Fantasy"></optgroup>
            <option value="gandalf">Gandalf</option>
            <option value="harry">Harry Potter</option>
            <option value="jon">Jon Snow</option>

            <optgroup label="Comics"></optgroup>
            <option value="tony">Tony Stark</option>
            <option value="steve">Steven Rogers</option>
            <option value="natasha">Natasha Romanova</option>

        </select>
    </span>
    <!--

        For the sake of simplicity, I used jQuery here.
        Today it's easy to do the same without it, now
        that we have querySelector(), closest(), etc.

    -->
</div>

A Showcase of This Method:

https://jsfiddle.net/7ac9us70/1052/

Note 1: Apologies for the extravagant gradients and embellishments - they are optional, mere displays of flair. Yes, I'm aware, human tendencies at play.

Note 2: The deliberate omission of enclosing <optgroup> tags around their respective options is intentional for enhanced stylability. This approach allows seamless functionality across all browsers with minimal hassle.

Answer 2

Let's Discover a Clever Solution...

Traditional select-dropdown elements don't easily accept styles. However, by including a "size" parameter in the tag, you can effectively apply CSS styling. To demonstrate this concept, I have developed a workaround that mimics a standard select tag while also allowing manual value editing like a ComboBox found in visual languages (unless marked as readonly in the input tag).

An Example Simplified:

<style>

    /* only these 2 lines are truly required */
    .stylish span {position:relative;}
    .stylish select {position:absolute;left:0px;display:none}

    /* now you can style the hell out of them */
    .stylish input    { ... }
    .stylish select   { ... }
    .stylish option   { ... }
    .stylish optgroup { ... }

</style>
...
<div class="stylish">
    <label> Choose your superhero: </label>
    <span>
        <input onclick="$(this).closest('div').find('select').slideToggle(110)">
        <br>
        <select size=15 onclick="$(this).hide().closest('div').find('input').val($(this).find('option:selected').text());">

            <optgroup label="Fantasy"></optgroup>
            <option value="gandalf">Gandalf</option>
            <option value="harry">Harry Potter</option>
            <option value="jon">Jon Snow</option>

            <optgroup label="Comics"></optgroup>
            <option value="tony">Tony Stark</option>
            <option value="steve">Steven Rogers</option>
            <option value="natasha">Natasha Romanova</option>

        </select>
    </span>
    <!--

        For the sake of simplicity, I used jQuery here.
        Today it's easy to do the same without it, now
        that we have querySelector(), closest(), etc.

    -->
</div>

A Showcase of This Method:

https://jsfiddle.net/7ac9us70/1052/

Note 1: Apologies for the extravagant gradients and embellishments - they are optional, mere displays of flair. Yes, I'm aware, human tendencies at play.

Note 2: The deliberate omission of enclosing <optgroup> tags around their respective options is intentional for enhanced stylability. This approach allows seamless functionality across all browsers with minimal hassle.

Answer 3

Answer №2

To customize the look of the <option> tag, you can apply a CSS class to it. Check out this example on how to do it: http://jsfiddle.net/Ahreu/

Keep in mind that WebKit browsers currently do not support this feature as it is not defined in the spec. For more information, refer to: How to style a select tag's option element?

Answer 4

To customize the look of the <option> tag, you can apply a CSS class to it. Check out this example on how to do it: http://jsfiddle.net/Ahreu/

Keep in mind that WebKit browsers currently do not support this feature as it is not defined in the spec. For more information, refer to: How to style a select tag's option element?

Answer 5

Answer №3

Set the font size of the option element to 13pt

select option{
    font-size: 13pt;
}

Additionally, style the first option element with a font size of 7pt

select option:first-child {
    font-size: 7pt;
}

Check out the live demo here: http://jsfiddle.net/VggvD/1/

Answer 6

Set the font size of the option element to 13pt

select option{
    font-size: 13pt;
}

Additionally, style the first option element with a font size of 7pt

select option:first-child {
    font-size: 7pt;
}

Check out the live demo here: http://jsfiddle.net/VggvD/1/

Answer 7

Answer №4

Give this a shot

http://codepen.io/username123/pen/XyzA5/

Insert your CSS code here

.button_style{
    background-color: #F5A623;
}

Answer 8

Give this a shot

http://codepen.io/username123/pen/XyzA5/

Insert your CSS code here

.button_style{
    background-color: #F5A623;
}

Answer 9

Answer №5

take a look at this link,

I recently modified the fiddle above and it seems to be functioning well

http://jsfiddle.net/narensrinivasans/FpNxn/2/

.selectDefault, .selectDiv option
{
    font-family:verdana;
    font-size:14px;
}

Answer 10

take a look at this link,

I recently modified the fiddle above and it seems to be functioning well

http://jsfiddle.net/narensrinivasans/FpNxn/2/

.selectDefault, .selectDiv option
{
    font-family:verdana;
    font-size:14px;
}

Answer 11

Answer №6

select[value="selected"]{
   background-color: blue;
   padding: 4px;
   font-weight:bold;
}

Answer 12

select[value="selected"]{
   background-color: blue;
   padding: 4px;
   font-weight:bold;
}

Is there a way to adjust the font size of a select option?

Answer №1

Let's Discover a Clever Solution...

An Example Simplified:

A Showcase of This Method:

Answer №2

Answer №3

Answer №4

Answer №5

Answer №6

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