Question

我使用线性渐变来生成具有梯形边框的div的两个部分。我无法在两种颜色之间获得清晰的边界，我得到一个非常狭窄的渐变区域 - 我已经能够减少它，但我无法完全减少它。

这是我用过的代码：

.buyers-div {
  width: 100%;
  height: 500px;
  background: -moz-linear-gradient(337deg, #FFFFFF 50%, #FFFFFF 49%, #197f88 50%, #197f88 100%);
  /* ff3.6+ */
  background: -webkit-gradient(linear, left top, right bottom, color-stop(0%, #FFFFFF), color-stop(49%, #FFFFFF), color-stop(50%, #197f88), color-stop(100%, #197f88));
  /* safari4+,chrome */
  background: -webkit-linear-gradient(337deg, #FFFFFF 50%, #FFFFFF 49%, #197f88 50%, #197f88 100%);
  /* safari5.1+,chrome10+ */
  background: -o-linear-gradient(337deg, #FFFFFF 50%, #FFFFFF 49%, #197f88 50%, #197f88 100%);
  /* opera 11.10+ */
  background: -ms-linear-gradient(337deg, #FFFFFF 50%, #FFFFFF 49%, #197f88 50%, #197f88 100%);
  /* ie10+ */
  background: linear-gradient(113deg, #FFFFFF 50%, #FFFFFF 49%, #197f88 50%, #197f88 100%);
  /* w3c */
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#FFFFFF', endColorstr='#197f88', GradientType=1);
  /* ie6-9 */
}

<div class="buyers-div"></div>

Answer 1

您对渐变的声明会在#ffffff和#197f88之间产生1％的步长。从

更改此内容

background: linear-gradient(113deg, #FFFFFF 50%, #FFFFFF 49%, #197f88 50%, #197f88 100%);

到

background: linear-gradient(113deg, #FFFFFF 0%, #FFFFFF 50%, #197f88 50%, #197f88 100%);

你得到了清晰的边界（但角度相当不理想）：

.buyers-div {
  width: 100%;
  height: 500px;
  background: -moz-linear-gradient(337deg, #FFFFFF 0%, #FFFFFF 50%, #197f88 50%, #197f88 100%);
  /* ff3.6+ */
  background: -webkit-gradient(linear, left top, right bottom, color-stop(0%, #FFFFFF), color-stop(50%, #FFFFFF), color-stop(50%, #197f88), color-stop(100%, #197f88));
  /* safari4+,chrome */
  background: -webkit-linear-gradient(337deg, #FFFFFF 0%, #FFFFFF 50%, #197f88 50%, #197f88 100%);
  /* safari5.1+,chrome10+ */
  background: -o-linear-gradient(337deg, #FFFFFF 0%, #FFFFFF 50%, #197f88 50%, #197f88 100%);
  /* opera 11.10+ */
  background: -ms-linear-gradient(337deg, #FFFFFF 0%, #FFFFFF 50%, #197f88 50%, #197f88 100%);
  /* ie10+ */
  background: linear-gradient(113deg, #FFFFFF 0%, #FFFFFF 50%, #197f88 50%, #197f88 100%);
  /* w3c */
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#FFFFFF', endColorstr='#197f88', GradientType=1);
  /* ie6-9 */
}

<div class="buyers-div"></div>

在A Collection of Separator Styles上，您可以看到许多不同且清晰的分隔符样式。愿它对你的方法有所帮助。

Answer 2

我创建了一个使用position relative / absolute和Before伪元素的解决方案。这是：

//HMTL(PUG)
.buyers-div

CSS(SASS)
.buyers-div
  position:relative
  width: 100%
  height: 500px
  background-color: #197f88
  overflow: hidden
  &:before
    content: ''
    position: absolute
    width: 100%
    height: 500px
    background-color: white
    left: -50%
    transform: skew(-45deg)

检查SOLUTION

感谢，T04435

CSS - 线性渐变的清晰边界

2 个答案: