Podcast
Questions and Answers
Match the CSS property with its effect on a navigation bar:
Match the CSS property with its effect on a navigation bar:
display: block;
= Allows specifying width and makes the whole link area clickable.
float: right;
= Aligns the navigation links to the right side of the navigation bar.
position: fixed;
= Keeps the navigation bar in a fixed position on the screen, even when scrolling.
list-style-type: none;
= Removes the bullet points from the list items in the navigation bar.
Match the HTML element with its role in creating a navigation bar:
Match the HTML element with its role in creating a navigation bar:
<ul>
= Container for the list of navigation links.
<li>
= Represents an individual link within the navigation bar.
<a>
= Defines the actual hyperlink that users will click on.
<form>
= Grouping various types of input elements.
Match the CSS property with its effect on a dropdown menu:
Match the CSS property with its effect on a dropdown menu:
position: relative;
= Sets the positioning context for the dropdown button.
position: absolute;
= Positions the dropdown content relative to its nearest positioned ancestor.
display: none;
= Hides the dropdown content by default.
box-shadow:
= Adds a shadow effect to the dropdown menu to make it look like a card.
Match the HTML input type with its description:
Match the HTML input type with its description:
Match the CSS property with its function in styling form elements:
Match the CSS property with its function in styling form elements:
Match the term with its description related to HTML forms submission:
Match the term with its description related to HTML forms submission:
Match the navigation bar type with its behavior:
Match the navigation bar type with its behavior:
Match the selector with its usage in styling dropdowns:
Match the selector with its usage in styling dropdowns:
Match each HTML element with its typical function in creating a form:
Match each HTML element with its typical function in creating a form:
Match each element with its respective property.
Match each element with its respective property.
Flashcards
Navigation Bar
Navigation Bar
A list of links used for website navigation, typically using <ul>
and <li>
elements.
list-style-type: none;
list-style-type: none;
CSS property to remove default bullet points from unordered lists (<ul>
).
display: block;
display: block;
CSS property that displays links as block elements, making the entire area clickable and allowing width specification.
Active Class (Navigation)
Active Class (Navigation)
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text-align: center;
text-align: center;
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display: inline;
display: inline;
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float: right;
float: right;
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Fixed NavBar
Fixed NavBar
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Sticky NavBar
Sticky NavBar
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Study Notes
- A navigation bar is a list of links, requiring standard HTML and utilizing
<ul>
and<li>
elements. - Removing bullets, margins, and padding in
<ul>
elements involves usinglist-style-type: none;
,margin: 0;
, andpadding: 0;
.
Styling Vertical Navigation Bar
- Style
<a>
elements for a vertical navigation bar. display: block;
makes the entire link area clickable and allows width specification.- Block elements occupy the full available width by default; use the
width
property to modify. - An "Active Class" informs users of the current page.
- To center links, add
text-align:center
to the<li>
or<a>
elements. - Use the
border
property on<a>
to add a border around a navigation bar. - The
border-bottom
property applied to all<li>
elements except the last child creates borders inside the navigation bar.
Styling Horizontal Navigation Bar
- Specify
<a>
elements as inline usingdisplay: inline;
to create a horizontal navigation bar, removing line breaks. <li>
elements are block elements by default.- Use
float
to specify the layout for navigation links. - Right-align links by floating the list items to the right (
float:right;
). - Add
border-right
to<li>
to create link dividers.
Position of NavBar
- A fixed navigation bar remains at the top or bottom of the page during scrolling.
- A sticky navigation bar alternates between relative and fixed positioning based on scroll position, becoming fixed after a set offset.
- Internet Explorer lacks support for sticky positioning.
- Safari requires a
-webkit-
prefix for sticky positioning.
CSS Dropdown
- Use any element, such as
<a>
or<button>
, to open dropdown content. - Employ a container element (e.g.,
<div>
) to create dropdown content and add desired elements.
Relative and Absolute Positioning
- A dropdown button/class uses
position: relative;
. - Dropdown content employs
position: absolute;
. - Dropdown content appears directly below the button.
- Dropdown content is hidden by default and shown on hover.
- Setting the width to 100% and
overflow:auto
ensures the dropdown content width matches the button's and enables scrolling on smaller screens. - Add the
box-shadow
property to make the dropdown menu appear like a card.:hover
shows a dropdown menu when hovering over the dropdown button. - A dropdown menu allows users to select an option from a list.
CSS Form
<form>
serves as a container for different input types.<label>
defines the name tag for<input>
elements.<input>
retrieves data in various types (text, password, email, etc.).- Radio buttons enable selecting one option from many.
- Submit
<input>
submits the form. - defines predefined options for input controls.
- is for choosing dropdown options.
- allows multiline input.
Action and Method
Action
defines the URL where form data is sent.Method
dictates how form data is sent (GET or POST).
Styling Form Properties
Width
adjusts the with of the form.- Padded inputs create space inside text fields.
Box-sizing: border-box;
includes padding and borders in an element's total width and height.- The
resize
property prevents text area resizing.
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