javascript - 带 css 的引导类

Question

我正在尝试制作一个页面，用户可以在其中跟踪他的请求过程，为此我制作了一个作为图片附加的视图。我想在圆圈内打勾。附上一张照片。

HTML

 <ul class="timeline" id="timeline">
    <li class="">
        <br />
        <br />
        <br />
        <div id="1" class="status">

            <h4> FH APPROVAL </h4>
        </div>
    </li>
    <li class="li complete">
        <br />
        <br />
        <br />

        <div class="status">
            <h4>HR APPROVAL </h4>
        </div>
    </li>
    <li class="li complete">
        <br />
        <br />
        <br />
        <div class="status">
            <h4> IT Approval </h4>
        </div>
    </li>
    <li class="li complete">
        <br />
        <br />
        <br />
        <div class="status">
            <h4> Completed </h4>
        </div>
    </li>
</ul>

css

  .timeline {
  list-style-type: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.li {
  transition: all 200ms ease-in;
}

.timestamp {
  margin-bottom: 20px;
  padding: 0px 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  font-weight: 100;
}

.status {
  padding: 0px 40px;
  display: flex;
  justify-content: center;
  border-top: 2px solid lightgrey;
  position: relative;
  transition: all 200ms ease-in;
}
.status h4 {
  font-weight: 600;
}
.status:before {
  content: "";
  width: 25px;
  height: 25px;
  background-color: lightgrey;
  border-radius: 25px;
  border: 1px solid lightgrey;
  position: absolute;
  top: -15px;
  left: 42%;
  transition: all 200ms ease-in;
}

.li.complete .status {
  border-top: 2px solid lightgrey;
}
.li.complete .status:before {
  background-color: lightgrey;
  border: none;
  transition: all 200ms ease-in;
}
.li.complete .status h4 {
  color: lightgrey;
}

@media (min-device-width: 320px) and (max-device-width: 700px) {
  .timeline {
    list-style-type: none;
    display: block;
  }

  .li {
    transition: all 200ms ease-in;
    display: flex;
    width: inherit;
  }

  .timestamp {
    width: 100px;
  }

  .status:before {
    left: -8%;
    top: 30%;
    transition: all 200ms ease-in;
  }
}
html, body {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  font-family: "Titillium Web", sans serif;
  color: #758D96;
}

button {
  position: absolute;
  width: 100px;
  min-width: 100px;
  padding: 20px;
  margin: 20px;
  font-family: "Titillium Web", sans serif;
  border: none;
  color: lightgrey;
  font-size: 16px;
  text-align: center;
}

#toggleButton {
  position: absolute;
  left: 50px;
  top: 20px;
  background-color: #75C7F6;
}

我尝试使用“状态”类在 div 中引导类，但它不起作用。如果有人能解决它并用代码片段回复，我将不胜感激。

标签： javascriptcsshtmlbootstrap-4

Answer 1

好的，现在您只需将活动类添加到状态以使其工作。

.timeline {
  list-style-type: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.li {
  transition: all 200ms ease-in;
}

.timestamp {
  margin-bottom: 20px;
  padding: 0px 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  font-weight: 100;
}

.status {
  padding: 0px 40px;
  display: flex;
  justify-content: center;
  border-top: 2px solid lightgrey;
  position: relative;
  transition: all 200ms ease-in;
}

.status h4 {
  font-weight: 600;
}

.status.active:before {
  content: "";
  width: 13px;
  height: 5px;
  border-bottom: 4px solid #fff;
  border-left: 4px solid #fff;
  position: absolute;
  transform: rotate(-50deg);
  z-index: 1;
  top: -7px;
  left: 45%;
  transition: all 200ms ease-in;
}

.status h4:before {
  content: "";
  width: 25px;
  height: 25px;
  background-color: lightgrey;
  border-radius: 25px;
  border: 1px solid lightgrey;
  position: absolute;
  top: -15px;
  left: 42%;
  transition: all 200ms ease-in;
}

.status.active h4:before {
  background-color: green;
  border-color: green;
}

.li.complete .status {
  border-top: 2px solid lightgrey;
}

.li.complete .status:before {
  background-color: lightgrey;
  border: none;
  transition: all 200ms ease-in;
}

.li.complete .status h4 {
  color: lightgrey;
}

@media (min-device-width: 320px) and (max-device-width: 700px) {
  .timeline {
    list-style-type: none;
    display: block;
  }
  .li {
    transition: all 200ms ease-in;
    display: flex;
    width: inherit;
  }
  .timestamp {
    width: 100px;
  }
  .status:before {
    left: -8%;
    top: 30%;
    transition: all 200ms ease-in;
  }
}

html,
body {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  font-family: "Titillium Web", sans serif;
  color: #758D96;
}

button {
  position: absolute;
  width: 100px;
  min-width: 100px;
  padding: 20px;
  margin: 20px;
  font-family: "Titillium Web", sans serif;
  border: none;
  color: lightgrey;
  font-size: 16px;
  text-align: center;
}

#toggleButton {
  position: absolute;
  left: 50px;
  top: 20px;
  background-color: #75C7F6;
}

<ul class="timeline" id="timeline">
  <li class="">
    <br />
    <br />
    <br />
    <div id="1" class="status active">

      <h4> FH APPROVAL </h4>
    </div>
  </li>
  <li class="li complete">
    <br />
    <br />
    <br />

    <div class="status">
      <h4>HR APPROVAL </h4>
    </div>
  </li>
  <li class="li complete">
    <br />
    <br />
    <br />
    <div class="status">
      <h4> IT Approval </h4>
    </div>
  </li>
  <li class="li complete">
    <br />
    <br />
    <br />
    <div class="status">
      <h4> Completed </h4>
    </div>
  </li>
</ul>