【问题标题】:How to fix gradient transition on hover如何修复悬停时的渐变过渡
【发布时间】:2019-05-27 18:17:07
【问题描述】:

我目前正在处理从背景到背景渐变的悬停过渡。但我希望它改变表格行,而是改变表格的整个背景。

这里是JSFiddle,显示当您将鼠标悬停在表格行上时会发生什么

我尝试过使用显示块来改变表格行背景,但它会弄乱我的整个表格行。

表格背景发生变化,但只需要改变表格行。

.container #table {
  width: 100%;
  font-weight: bold;
  border-spacing: 0px 15px;
}
.container #table tr {
  position: relative;
  background-color: #273240;
  z-index: 1;
}
.container #table tr::before {
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to right, #0089e0, #c0c1c1);
  z-index: -1;
  transition: opacity 0.5s linear;
  opacity: 0;
}
.container #table tr:hover::before {
  opacity: 1;
}
.container #table tr th {
  height: 35px;
  font-size: 10px;
  text-align: left;
  font-weight: bold;
  text-transform: uppercase;
  background-color: #273240;
}
.container #table tr th:nth-child(n+5) {
  width: 75px;
}
.container #table tr td {
  padding: 0px;
  font-size: 12px;
  font-style: italic;
}
.container #table tr td:first-child {
  width: 25px;
  font-style: normal;
  font-weight: 500;
  padding-left: 25px;
}
.container #table tr td div {
  max-height: 70px;
  padding: 25px 0px;
  transition: max-height 0.5s, padding 0.5s;
}
.container #table tr td i {
  font-size: 12px;
}
<div class="container">
<table id="table">
  <tr>
    <th></th>
    <th>POS</th>
    <th>TEAM</th>
    <th>DRIVER</th>
    <th>MUG</th>
    <th>SPA</th>
    <th>BRN</th>
    <th>POR</th>
    <th>BAR</th>
    <th>TOT</th>
  </tr>
  <tbody>
    <tr>
      <td></td>
      <td>1ST</td>
      <td>PROSPORT PERFORMANCE (85)</td>
      <td>ROBERT RENAUER</td>
      <td>24</td>
      <td>28</td>
      <td>33</td>
      <td>-</td>
      <td>-</td>
      <td>85</td>  
    </tr>
  </tbody>
</table>
</div>

【问题讨论】:

  • 那是因为您不能将trposition 设置为relativestackoverflow.com/a/6746339/863110。为什么你还需要::before
  • 用不透明度伪造过渡,因为背景过渡不适用于渐变。我应该用 div 代替表格吗?
  • 也许this 会有所帮助。

标签: html css


【解决方案1】:

th/td上制作背景和伪元素,并使用background-attachment:fixed模拟连续背景:

.container #table {
  width: 100%;
  font-weight: bold;
  border-spacing: 0px 15px;
}
.container #table tr >* {
  position: relative;
  background-color: #273240;
  z-index: 1;
}
.container #table tr > *::before {
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to right, #0089e0, #c0c1c1) fixed;
  z-index: -1;
  transition: opacity 0.5s linear;
  opacity: 0;
}
.container #table tr:hover > *::before {
  opacity: 1;
}
.container #table tr th {
  height: 35px;
  font-size: 10px;
  text-align: left;
  font-weight: bold;
  text-transform: uppercase;
  background-color: #273240;
}
.container #table tr th:nth-child(n+5) {
  width: 75px;
}
.container #table tr td {
  padding: 0px;
  font-size: 12px;
  font-style: italic;
}
.container #table tr td:first-child {
  width: 25px;
  font-style: normal;
  font-weight: 500;
  padding-left: 25px;
}
<div class="container">
<table id="table">
  <tr>
    <th></th>
    <th>POS</th>
    <th>TEAM</th>
    <th>DRIVER</th>
    <th>MUG</th>
    <th>SPA</th>
    <th>BRN</th>
    <th>POR</th>
    <th>BAR</th>
    <th>TOT</th>
  </tr>
  <tbody>
    <tr>
      <td></td>
      <td>1ST</td>
      <td>PROSPORT PERFORMANCE (85)</td>
      <td>ROBERT RENAUER</td>
      <td>24</td>
      <td>28</td>
      <td>33</td>
      <td>-</td>
      <td>-</td>
      <td>85</td>  
    </tr>
  </tbody>
</table>
</div>

【讨论】:

    猜你喜欢
    • 2014-12-10
    • 1970-01-01
    • 1970-01-01
    • 2020-06-03
    • 2021-12-13
    • 1970-01-01
    • 2022-08-16
    • 2019-07-08
    • 1970-01-01
    相关资源
    最近更新 更多