我正在尝试将进度条加载到特定百分比。无论该百分比是多少,进度条都将在关键帧中指定的特定颜色动画处停止。 我如何使它工作。
HTML
<div class="container">
<div class="progress-bar">
<span style="width:50%">
<span class="progress-value"></span>
</span>
</div>
<span><strong>CSS</strong></span>
<br/>
</div>
CSS
.container {
display: flex;
justify-content: center;
}
.progress-bar {
background-color: lightgray;
border-radius: 1.25em;
width: 300px;
height: 16px;
width: 50vw;
}
.progress-bar > span {
display: flex;
}
.progress-value {
background-color: #673ab7;
transition: 0.3s all linear;
border-radius: 1.25em;
height: 16px;
width: 50vw;
animation: progress-color 3s linear forwards;
-webkit-animation: progress-color 3s linear forwards;
}
/* animation */
@keyframes progress-color {
0% {
width: 0;
}
50% {
width: 30%;
background: purple;
}
100% {
background: green;
width: 100%;
}
}
@-webkit-keyframes progress-color {
0% {
width: 0;
}
50% {
width: 30%;
background:red;
}
100% {
background: green;
width: 100%;
}
}
答案 0 :(得分:0)
问题是您在@keyframes下指定动画已100%完成的位置,必须在其中指定红色作为颜色,当条形达到50%时将其指定为希望的颜色,而其余的则指定为的代码很好。用下面的代码替换您的代码,然后告诉您,这是您想要的吗?
@keyframes progress-color {
0% {
width: 0;
}
50% {
width: 30%;
background: green;
}
100% {
background: red;
width: 100%;
}
}
@-webkit-keyframes progress-color {
0% {
width: 0;
}
50% {
width: 30%;
background: green;
}
100% {
background: red;
width: 100%;
}
}