index.html
and style.css
have already been provided in the VM.
To create a border animation on hover, you can use the ::before
and ::after
pseudo-elements to generate two boxes that are 24px
wide and positioned above and below the box. Then, apply the :hover
pseudo-class to increase the width
of those elements to 100%
on hover and animate the transition using transition
.
Here's an example code snippet:
<button class="animated-border-button">Submit</button>
.animated-border-button {
background-color: #263059;
border: none;
color: #ffffff;
outline: none;
padding: 12px 40px 10px;
position: relative;
}
.animated-border-button::before,
.animated-border-button::after {
border: 0 solid transparent;
transition: all 0.3s;
content: "";
height: 0;
position: absolute;
width: 24px;
}
.animated-border-button::before {
border-top: 2px solid #263059;
right: 0;
top: -4px;
}
.animated-border-button::after {
border-bottom: 2px solid #263059;
bottom: -4px;
left: 0;
}
.animated-border-button:hover::before,
.animated-border-button:hover::after {
width: 100%;
}
Please click on 'Go Live' in the bottom right corner to run the web service on port 8080. Then, you can refresh the Web 8080 Tab to preview the web page.