Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
262 views
in Technique[技术] by (71.8m points)

html - Scale the element (and background) but not the content

I'm trying to make the hover on an element, making it bigger by few percent, but I'd like to have the title and the contents inside stay where they are. If I just add scale(1.05) to the element, the contents will scale as well. If I try to counter scale the inner element with scale(0.95) the size will be like the original, but the placement won't be the same:

.container {
  display: block;
  width: 100%;
  padding: 50px;
}
.element {
  height: 562px;
  width: 590px;
  display: inline-block;
  position: relative;
  -webkit-transition: all 300ms ease-in-out;
  transition: all 300ms ease-in-out;
  background-image: url(https://images.unsplash.com/photo-1451906278231-17b8ff0a8880?crop=entropy&fit=crop&fm=jpg&h=975&ixjsv=2.1.0&ixlib=rb-0.3.5&q=80&w=1925);
  background-size: cover;
  background-position: center center;
}
.title {
  font-size: 45px;
  line-height: 48px;
  bottom: 10%;
  position: absolute;
  margin: 0 25px;
  color: #fff;
  text-shadow: 0 2px 0 rgba(0, 0, 0, 0.14);
  font-weight: 700;
  font-family: sans-serif;
  -webkit-transition: all 300ms ease-in-out;
  transition: all 300ms ease-in-out;
}
.element:hover {
  transform: scale(1.05);
  z-index: 10;
}
.element:hover .title {
  transform: scale(0.95);
}
<div class="container">
  <div class="element">
    <div class="title">This is the big title.</div>
  </div>
</div>
See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)

Move background to separate layer.

.container {
  position: relative;
  display: block;
  width: 300px;
  height: 300px;
  padding: 50px;
  margin: 50px auto;
}
.background {
  position: absolute;
  left: 0;
  top: 0;
  
  height: 100%;
  width: 100%;
  
  transition: all 300ms ease-in-out;
  background: url(https://images.unsplash.com/photo-1451906278231-17b8ff0a8880?crop=entropy&fit=crop&fm=jpg&h=975&ixjsv=2.1.0&ixlib=rb-0.3.5&q=80&w=1925) center center;
  background-size: cover;
}
.title {
  position: absolute;
  bottom: 10%;
  left: 0;

  margin: 0 25px;
  
  font-size: 45px;
  line-height: 48px;  
  color: #fff;
  font-weight: 700;
  font-family: sans-serif;
}
.container:hover .background {
  transform: scale(1.05);
}
<div class="container">
  <div class="background"></div>
  <div class="title">This is the big title.</div>
</div>

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...