Tips for ensuring that input text fills the entire width of its parent element

Question

Tips for ensuring that input text fills the entire width of its parent element

Is there a way to make the input text element take up 100% width of its parent container (div class="input-wrapper") while still being responsive? Using width:inherit makes it too wide for the entire viewport, and width:auto doesn't work either as it defaults to size="20". I need two containers with fixed widths in pixels, and a central container with a responsive input. Check out my example on Plunker.

HTML:

<div class="one"></div>
<div class="three"></div>
<div class="two">
  <div class="input-wrapper">
    <input type="text" id="square" />
  </div>
</div>

CSS:

input {
  width: auto;
}

.one {
  width: 200px;
  background-color: blue;
  height: 60px;
  float: left;
}

.two {
  background-color: red;
  height: 60px;
  width: auto;
}

.three {
  background-color: yellow;
  height: 60px;
  width: 150px;
  float: right;
}

.input-wrapper {
  width: 100%;
  background-color: green;
}

http://plnkr.co/edit/wtaXo3N4j4hKyeWI0l5i?p=preview

html css

Answer 1

Answer №1

style {
  Customizing the input field:
  Width: 100%;
  Box-sizing: border-box;
}

.one {
  Creating a blue box with specific dimensions:
  Width: 200px;
  Background-color: blue;
  Height: 60px;
  Float: left;
}

.two {
  Styling a red box with dynamic width:
  Background-color: red;
  Height: 60px;
  Width: auto;
}

.three {
  Designing a yellow box aligned to right:
  Background-color: yellow;
  Height: 60px;
  Width: 150px;
  Float: right;
}

.input-wrapper {
  Decorating the wrapper for inputs:
  Background-color: green;
  Position: relative;
  Margin-left: 200px;
  Margin-right: 150px;
}

Answer 2

style {
  Customizing the input field:
  Width: 100%;
  Box-sizing: border-box;
}

.one {
  Creating a blue box with specific dimensions:
  Width: 200px;
  Background-color: blue;
  Height: 60px;
  Float: left;
}

.two {
  Styling a red box with dynamic width:
  Background-color: red;
  Height: 60px;
  Width: auto;
}

.three {
  Designing a yellow box aligned to right:
  Background-color: yellow;
  Height: 60px;
  Width: 150px;
  Float: right;
}

.input-wrapper {
  Decorating the wrapper for inputs:
  Background-color: green;
  Position: relative;
  Margin-left: 200px;
  Margin-right: 150px;
}

Answer 3

Answer №2

Looking for a simple solution?

Try using "min-width" instead of "width".

I encountered the same issue recently and using this alternative solved it.

Here is an example of how I implemented it in my code:

<input type="text" name="CommentText" placeholder="Write comment here..."
               style="min-width:100%; height:100px"/>

Answer 4

Looking for a simple solution?

Try using "min-width" instead of "width".

I encountered the same issue recently and using this alternative solved it.

Here is an example of how I implemented it in my code:

<input type="text" name="CommentText" placeholder="Write comment here..."
               style="min-width:100%; height:100px"/>

Answer 5

Answer №3

Here is the answer provided:

HTML Code

<!DOCTYPE html>
<html lang="en">

  <head>
    <link rel="stylesheet" href="styles.css">
    <script src="main.js"></script>
  </head>

  <body>
    <div class="box one"></div>
    <div class="box three"></div>
    <div class="box two">
      <div class="input-area">
        <input type="text" id="number" style="width:90%"/>
      </div>
    </div>
  </body>

</html>

CSS Styling

/* Custom Styles */

input {
  width: auto;
}

.box.one {
  width: 33%;
  background-color: blue;
  height: 60px;
  float: left;
}

.box.two {
  background-color: red;
  height: 60px;
  width: 34%;
  float: left;
}

.box.three {
  background-color: yellow;
  height: 60px;
  width: 33%;
  float: right;
}

.input-area {
  width: 100%;
  background-color: green;
}

Answer 6

Here is the answer provided:

HTML Code

<!DOCTYPE html>
<html lang="en">

  <head>
    <link rel="stylesheet" href="styles.css">
    <script src="main.js"></script>
  </head>

  <body>
    <div class="box one"></div>
    <div class="box three"></div>
    <div class="box two">
      <div class="input-area">
        <input type="text" id="number" style="width:90%"/>
      </div>
    </div>
  </body>

</html>

CSS Styling

/* Custom Styles */

input {
  width: auto;
}

.box.one {
  width: 33%;
  background-color: blue;
  height: 60px;
  float: left;
}

.box.two {
  background-color: red;
  height: 60px;
  width: 34%;
  float: left;
}

.box.three {
  background-color: yellow;
  height: 60px;
  width: 33%;
  float: right;
}

.input-area {
  width: 100%;
  background-color: green;
}

Answer 7

Answer №4

To achieve the desired layout, you can utilize flexbox:

Here is the HTML structure:

<div class="container">
    <div class="box1"></div>
    <div class="box3"></div>
    <div class="box2">
      <div class="input-container">
        <input type="text" id="rectangle" />
      </div>
    </div>
</div>

And here is the CSS styling:

.container {
    display: -webkit-flex;
    display: flex;
}

input {
  width: auto;
}

.box1 {
  width: 200px;
  background-color: blue;
  height: 60px;
  flex-grow: 0;
}

.box2 {
  background-color: red;
  height: 60px;
  width: 150px;
  flex-grow: 1;
}

.box3 {
  background-color: yellow;
  height: 60px;
  flex-grow: 0;
}

.input-container {
  width: 100%;
  background-color: green;
}

Feel free to experiment with the orientation as needed. I hope this explanation and code examples are helpful!

Answer 8

To achieve the desired layout, you can utilize flexbox:

Here is the HTML structure:

<div class="container">
    <div class="box1"></div>
    <div class="box3"></div>
    <div class="box2">
      <div class="input-container">
        <input type="text" id="rectangle" />
      </div>
    </div>
</div>

And here is the CSS styling:

.container {
    display: -webkit-flex;
    display: flex;
}

input {
  width: auto;
}

.box1 {
  width: 200px;
  background-color: blue;
  height: 60px;
  flex-grow: 0;
}

.box2 {
  background-color: red;
  height: 60px;
  width: 150px;
  flex-grow: 1;
}

.box3 {
  background-color: yellow;
  height: 60px;
  flex-grow: 0;
}

.input-container {
  width: 100%;
  background-color: green;
}

Feel free to experiment with the orientation as needed. I hope this explanation and code examples are helpful!

Answer 9

Answer №5

Additionally, include

.input-wrapper {
    position:relative;
}
input {
    width:100%;
}

Ensuring the input takes up 100% of the width from its first non-static parent is crucial. In this case, it is body.

UPDATE:

input {
    width: 100%;
    padding:0px;
    border:0px;
    outline:0px;
    margin:0px;
    box-sizing:none;
}

.input-wrapper {
    width: auto;
    background-color: green;
    position:relative;
    margin-left:200px;
    margin-right:150px;
}

Answer 10

Additionally, include

.input-wrapper {
    position:relative;
}
input {
    width:100%;
}

Ensuring the input takes up 100% of the width from its first non-static parent is crucial. In this case, it is body.

UPDATE:

input {
    width: 100%;
    padding:0px;
    border:0px;
    outline:0px;
    margin:0px;
    box-sizing:none;
}

.input-wrapper {
    width: auto;
    background-color: green;
    position:relative;
    margin-left:200px;
    margin-right:150px;
}

Tips for ensuring that input text fills the entire width of its parent element

Answer №1

Answer №2

Answer №3

Answer №4

Answer №5

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