为什么我的 'transform' 不起作用?
Why does my 'transform' not work?
.rotate {
display: block;
width: 64px;
height: 64px;
border: 2px black dashed;
animation: rotate 40s linear infinite;
border-radius: 50%;
transform: scale(1.8);
position: relative;
top: 50px;
left: 50px;
}
@keyframes rotate {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}
<div class="rotate"></div>
如果你看一下 fiddle,"transform: scale(1.8);" 没有用。有没有其他方法可以让边框变大?
给你。当您尝试在初始旋转 class 中缩放时,转换不起作用是因为,由于旋转动画,它会逐渐变化。您必须 fix/scale 最初的宽度或高度和边框大小,然后如图所示在其上应用动画。
.rotate {
display: block;
width: 115px;
height: 115px;
border: 4px black dashed;
animation: rotate 40s linear infinite;
border-radius: 50%;
position: relative;
top: 50px;
left: 50px;
}
@keyframes rotate {
0% {
transform: rotate(0deg);}
100% {
transform: rotate(360deg);
}
}
<div class="rotate"></div>
真的没那么难。手动增加高度和宽度并增加边框宽度。
.rotate {
display: block;
width: 115px;
height: 115px;
border: 4px black dashed;
animation: rotate 40s linear infinite;
border-radius: 50%;
position: relative;
top: 50px;
left: 50px;
}
@keyframes rotate {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}
<div class="rotate"></div>
.rotate {
display: block;
width: 64px;
height: 64px;
border: 2px black dashed;
animation: rotate 40s linear infinite;
border-radius: 50%;
transform: scale(1.8);
position: relative;
top: 50px;
left: 50px;
}
@keyframes rotate {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}
<div class="rotate"></div>
如果你看一下 fiddle,"transform: scale(1.8);" 没有用。有没有其他方法可以让边框变大?
给你。当您尝试在初始旋转 class 中缩放时,转换不起作用是因为,由于旋转动画,它会逐渐变化。您必须 fix/scale 最初的宽度或高度和边框大小,然后如图所示在其上应用动画。
.rotate {
display: block;
width: 115px;
height: 115px;
border: 4px black dashed;
animation: rotate 40s linear infinite;
border-radius: 50%;
position: relative;
top: 50px;
left: 50px;
}
@keyframes rotate {
0% {
transform: rotate(0deg);}
100% {
transform: rotate(360deg);
}
}
<div class="rotate"></div>
真的没那么难。手动增加高度和宽度并增加边框宽度。
.rotate {
display: block;
width: 115px;
height: 115px;
border: 4px black dashed;
animation: rotate 40s linear infinite;
border-radius: 50%;
position: relative;
top: 50px;
left: 50px;
}
@keyframes rotate {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}
<div class="rotate"></div>