CSS Properties: How to specify the duration of an animation takes to complete?

Last update on August 19 2022 21:51:55 (UTC/GMT +8 hours)

Solution:

HTML Code:

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>How to specify the duration of an animation takes to complete</title>
</head>
<body>
<div class="animation">
<div class="w3r">
w3resource Tutorial
</div>
</div>
<style type="text/css">
.w3r {
color: white;
float: left;
margin-right: 2%;
font-size: 20px
}
.animation {
background-color: #CC3333;
height: 50px;
width: 100%;
overflow: hidden;
}
div {
width: 100px;
height: 100px;
background: #33FFFF;
position: relative;
-webkit-animation: move 5s infinite; /* Chrome, Safari, Opera */
-webkit-animation-delay: 5s; /* Chrome, Safari, Opera */
animation: move 5s infinite;
animation-duration: alternate, reverse, normal;
}
/* Chrome, Safari, Opera */
@-webkit-keyframes mymove {
    from {top: 0px;}
    to {top: 200px;}
}
@keyframes mymove {
    from {top: 0px;}
    to {top: 200px;}
}
</style>
</body>
</html>

Live Demo:

See the Pen animation-duration-answer by w3resource (@w3resource) on CodePen.

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HTML-CSS: Tips of the Day

How do I create a teardrop in HTML?

SVG approach:

You can achieve the double curve easily with an inline SVG and the <path/> element instead of the <polygon/> element which doesn't allow curved shapes.

The following example uses the element with:

2 quadratic bezier curve commands for the 2 top curves (lines beginning with Q)
1 arc command for the big bottom one (line beginning with A)

<svg width="30%" viewbox="0 0 30 42">
  <path fill="transparent" stroke="#000" stroke-width="1.5"
        d="M15 3
           Q16.5 6.8 25 18
           A12.8 12.8 0 1 1 5 18
           Q13.5 6.8 15 3z" />
</svg>

Ref: https://bit.ly/39jauIc

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