Venkatesh Voona Venkatesh Voona - 1 month ago 19
CSS Question

Loader inside a table <td>

Here I am trying to put loader inside a table but it is not working. The issue is when I am putting div inside a td, the tabular format is not working.

When I inspected the elements the div was outside of the table.



.loader {
background: #000;
background: radial-gradient(#222, #000);
bottom: 0;
left: 0;
overflow: hidden;
position: fixed;
right: 0;
top: 0;
z-index: 99999;
}
.loader-inner {
height: 60px;
left: 0;
position: absolute;
right: 0;
width: 100px;
}
.loader-line-wrap {
animation: spin 2000ms cubic-bezier(.175, .885, .32, 1.275) infinite;
box-sizing: border-box;
height: 50px;
left: 0;
overflow: hidden;
position: absolute;
top: 0;
transform-origin: 50% 100%;
width: 100px;
}
.loader-line {
border: 4px solid transparent;
border-radius: 100%;
box-sizing: border-box;
height: 100px;
left: 0;
margin: 0 auto;
position: absolute;
right: 0;
top: 0;
width: 100px;
}
.loader-line-wrap:nth-child(1) {
animation-delay: -50ms;
}
.loader-line-wrap:nth-child(2) {
animation-delay: -100ms;
}
.loader-line-wrap:nth-child(3) {
animation-delay: -150ms;
}
.loader-line-wrap:nth-child(4) {
animation-delay: -200ms;
}
.loader-line-wrap:nth-child(5) {
animation-delay: -250ms;
}
.loader-line-wrap:nth-child(1) .loader-line {
border-color: hsl(0, 80%, 60%);
height: 90px;
width: 90px;
top: 7px;
}
.loader-line-wrap:nth-child(2) .loader-line {
border-color: hsl(60, 80%, 60%);
height: 76px;
width: 76px;
top: 14px;
}
.loader-line-wrap:nth-child(3) .loader-line {
border-color: hsl(120, 80%, 60%);
height: 62px;
width: 62px;
top: 21px;
}
.loader-line-wrap:nth-child(4) .loader-line {
border-color: hsl(180, 80%, 60%);
height: 48px;
width: 48px;
top: 28px;
}
.loader-line-wrap:nth-child(5) .loader-line {
border-color: hsl(240, 80%, 60%);
height: 34px;
width: 34px;
top: 35px;
}
@keyframes spin {
0%, 15% {
transform: rotate(0);
}
100% {
transform: rotate(360deg);
}
}

<table>
<tr>
<td>1</td>
</tr>
<tr>
<td>
<div id="preloader" class="loader">
<div class="loader-inner">
<div class="loader-line-wrap">
<div class="loader-line"></div>
</div>
<div class="loader-line-wrap">
<div class="loader-line"></div>
</div>
<div class="loader-line-wrap">
<div class="loader-line"></div>
</div>
<div class="loader-line-wrap">
<div class="loader-line"></div>
</div>
<div class="loader-line-wrap">
<div class="loader-line"></div>
</div>
</div>
</div>
</td>
</tr>
</table>





Could someone please look into this. thanks in advance.

Answer

If you need to contain the loading graphic within the <td> then you should not use fixed positioning.

Here is one solution. Remove the fixed positioning and related properties. Set positioning to relative along with a height and width for .loader.

.loader {
  position: relative;
  background: #000;
  background: radial-gradient(#222, #000);
  overflow: hidden;
  z-index: 99999;
  width: 100px;
  height: 100px;
}
.loader-inner {}
.loader-line-wrap {
  animation: spin 2000ms cubic-bezier(.175, .885, .32, 1.275) infinite;
  box-sizing: border-box;
  height: 50px;
  left: 0;
  overflow: hidden;
  position: absolute;
  top: 0;
  transform-origin: 50% 100%;
  width: 100px;
}
.loader-line {
  border: 4px solid transparent;
  border-radius: 100%;
  box-sizing: border-box;
  height: 100px;
  left: 0;
  margin: 0 auto;
  position: absolute;
  right: 0;
  top: 0;
  width: 100px;
}
.loader-line-wrap:nth-child(1) {
  animation-delay: -50ms;
}
.loader-line-wrap:nth-child(2) {
  animation-delay: -100ms;
}
.loader-line-wrap:nth-child(3) {
  animation-delay: -150ms;
}
.loader-line-wrap:nth-child(4) {
  animation-delay: -200ms;
}
.loader-line-wrap:nth-child(5) {
  animation-delay: -250ms;
}
.loader-line-wrap:nth-child(1) .loader-line {
  border-color: hsl(0, 80%, 60%);
  height: 90px;
  width: 90px;
  top: 7px;
}
.loader-line-wrap:nth-child(2) .loader-line {
  border-color: hsl(60, 80%, 60%);
  height: 76px;
  width: 76px;
  top: 14px;
}
.loader-line-wrap:nth-child(3) .loader-line {
  border-color: hsl(120, 80%, 60%);
  height: 62px;
  width: 62px;
  top: 21px;
}
.loader-line-wrap:nth-child(4) .loader-line {
  border-color: hsl(180, 80%, 60%);
  height: 48px;
  width: 48px;
  top: 28px;
}
.loader-line-wrap:nth-child(5) .loader-line {
  border-color: hsl(240, 80%, 60%);
  height: 34px;
  width: 34px;
  top: 35px;
}
@keyframes spin {
  0%, 15% {
    transform: rotate(0);
  }
  100% {
    transform: rotate(360deg);
  }
}
table td {
  border: 1px solid #CCC;
}
<table>
  <tr>
    <td>1</td>
  </tr>
  <tr>
    <td>
      <div id="preloader" class="loader">
        <div class="loader-inner">
          <div class="loader-line-wrap">
            <div class="loader-line"></div>
          </div>
          <div class="loader-line-wrap">
            <div class="loader-line"></div>
          </div>
          <div class="loader-line-wrap">
            <div class="loader-line"></div>
          </div>
          <div class="loader-line-wrap">
            <div class="loader-line"></div>
          </div>
          <div class="loader-line-wrap">
            <div class="loader-line"></div>
          </div>
        </div>
      </div>
    </td>
  </tr>
</table>