标签:cti cursor ems 面试 inter rap image 常用 nowrap
/*绝对定位 + 未知宽高 + translate*/
position: absolute;
left: 50%;
top: 50%;
transform: translate(-50%, -50%);
/*flex 轻松搞定水平垂直居中(未知宽高*/
display: flex;
align-items: center;
justify-content: center;
/*宽度固定,适合单行显示...*/
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
/*宽度不固定,适合多行以及移动端显示*/
overflow: hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp: 3; /*要显示的行数*/
-webkit-box-orient: vertical;
.button {
display: inline-block;
padding: 1em 2em;
background-color: #ff0081;
color: #fff;
border-radius: 4px;
border: none;
cursor: pointer;
position: relative;
box-shadow: 0 2px 25px rgba(233, 30, 99, 0.5);
outline: 0;
transition: transform ease-in 0.1s, background-color ease-in 0.1s, box-shadow ease-in 0.25s;
}
.button::before {
position: absolute;
content: ‘‘;
left: -2em;
right: -2em;
top: -2em;
bottom: -2em;
pointer-events: none;
background-repeat: no-repeat;
background-image: radial-gradient(circle, #ff0081 20%, transparent 20%),
radial-gradient(circle, #ff0081 20%, transparent 20%),
radial-gradient(circle, #ff0081 20%, transparent 20%),
radial-gradient(circle, #ff0081 20%, transparent 20%),
radial-gradient(circle, #ff0081 20%, transparent 20%),
radial-gradient(circle, #ff0081 20%, transparent 20%),
radial-gradient(circle, #ff0081 20%, transparent 20%),
radial-gradient(circle, #ff0081 20%, transparent 20%),
radial-gradient(circle, #ff0081 20%, transparent 20%),
/* */
radial-gradient(circle, #ff0081 20%, transparent 20%),
radial-gradient(circle, #ff0081 20%, transparent 20%),
radial-gradient(circle, #ff0081 20%, transparent 20%),
radial-gradient(circle, #ff0081 20%, transparent 20%),
radial-gradient(circle, #ff0081 20%, transparent 20%),
radial-gradient(circle, #ff0081 20%, transparent 20%),
radial-gradient(circle, #ff0081 20%, transparent 20%);
background-position: 5% 44%, -5% 20%, 7% 5%, 23% 0%, 37% 0, 58% -2%, 80% 0%, 100% -2%, -5% 80%,
100% 55%, 2% 100%, 23% 100%, 42% 100%, 60% 95%, 70% 96%, 100% 100%;
background-size: 0% 0%;
transition: background-position .5s ease-in-out, background-size .75s ease-in-out;
}
.button:active::before {
transition: 0s;
background-size: 10% 10%, 20% 20%, 15% 15%, 20% 20%, 18% 18%, 10% 10%, 15% 15%, 10% 10%, 18% 18%,
15% 15%, 20% 20%, 18% 18%, 20% 20%, 15% 15%, 10% 10%, 20% 20%;
background-position: 18% 40%, 20% 31%, 30% 30%, 40% 30%, 50% 30%, 57% 30%, 65% 30%, 80% 32%, 15% 60%,
83% 60%, 18% 70%, 25% 70%, 41% 70%, 50% 70%, 64% 70%, 80% 71%;
}
?
104道 CSS 面试题,助你查漏补缺 - 爱前端不爱恋爱的文章 - 知乎 https://zhuanlan.zhihu.com/p/114257330
标签:cti cursor ems 面试 inter rap image 常用 nowrap
原文地址:https://www.cnblogs.com/somegenki/p/13127483.html