How to force space inbetween a css table (responsive webpage)

问题

I have a CSS table and I would like to have space in-between the cells but not at the left of the first image and the right of the last image.

Here is a screenshot of what I have:

Here is a screenshot of what I would like:

The current HTML is:

    <div id="footer">
        <div class="lower"><img src="images/one.jpg" alt="Ring being put on finger"/></div>
        <div class="lower"><img src="images/two.jpg" alt="The mens trousers"/></div>
        <div class="lower"><img src="images/three.jpg" alt="Flowers"/></div>
        <div class="lower"><img src="images/four.jpg" alt="The rings"/></div>
    </div>

and the CSS is

#footer {
  display: table;
  width: 100%;
  max-width: 1024px;
  margin-top: 1%;
}

.lower {
  display: table-cell;
}

#footer img {
  width: 100%;
  height: auto;
  max-width: 256px;
}

Please bear in mind that this is a responsive webpage so I would like the space to always remain however I would like the space to change according to device size, so using %.

回答1:

hi pls apply this css and set padding 

.lower {
display: table-cell;
padding:0 20px;
}
.lower:first-child{ padding-left:0}
.lower:last-child{ padding-right:0}

回答2:

Apply this.

#footer {
    display: flex;
    justify-content: space-between;
    width: 100%;
    max-width: 1024px;
    background-color: #F00;
    padding: 0;
    margin: 0;
    max-height: content-height;
}

.lower {
    margin-left: 2%;
}

#footer img {
    width: 100%;
    height: 100%;
}

Demo

回答3:

Try display: flex; instead of display: table;

Give display: flex; and justify-content: space-between; to the parent.

回答4:

Use CSS adjacent element selector:

.lower + .lower {
  padding-left: 20px;
}

#footer {
  display: table;
  width: 100%;
  max-width: 1024px;
  margin-top: 1%;
}
.lower {
  display: table-cell;
}
.lower + .lower {
  padding-left: 20px;
}
#footer img {
  width: 100%;
  height: auto;
  max-width: 256px;
}

<div id="footer">
  <div class="lower"><img src="images/one.jpg" alt="Ring being put on finger"/></div>
  <div class="lower"><img src="images/two.jpg" alt="The mens trousers"/></div>
  <div class="lower"><img src="images/three.jpg" alt="Flowers"/></div>
  <div class="lower"><img src="images/four.jpg" alt="The rings"/></div>
</div>

来源：https://stackoverflow.com/questions/40281659/how-to-force-space-inbetween-a-css-table-responsive-webpage