jquery - 如何在引导程序中的 div 内居中内联

问题描述

我创建了一些卡片，其中的文本居中，位于图标旁边，如下所示：

现在很久以后我被告知我必须将引导程序导入项目并重新设计所有内容，但是通过导入 bs 它已经抛弃了所有卡片的对齐方式。现在我正在弯曲它们并弯曲包装内容，但这似乎没有多大帮助。这是我所拥有的代码笔片段。 `

#slider,
.wrap,
.slide-content {
  margin: 0;
  padding: 0;
  font-family: Arial, Helvetica, sans-serif;
  overflow-x: hidden;
  height: 100%;
}

.wrap {
  position: relative;
  grid-row-start: 1;
  grid-row-end: 5;
}

.slide {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  height: 100%;
}

.slide1 {
  background-image: url("pics/purple_jerseys.jpg");
}
.slide2 {
  background-image: url("pics/soccer_boys.jpg");
}
.slide3 {
  background-image: url("pics/soccer girl.jpg");
}

.slide-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.slide-content span {
  font-size: 4rem;
  color: #fff;
  position: absolute;
  top: 8px;
  right: 45px;
  left: 8px;
  text-shadow: 2px 2px 4px #000000;
}

.arrow {
  cursor: pointer;
  position: absolute;
  top: 50%;
  margin-top: -35px;
  width: 0;
  height: 0;
  border-style: solid;
}

#arrow-left {
  border-width: 30px 40px 30px 0;
  border-color: transparent #fff transparent transparent;
  left: 0;
  margin-left: 30px;
}

#arrow-right {
  border-width: 30px 0 30px 40px;
  border-color: transparent transparent transparent #fff;
  right: 0;
  margin-right: 30px;
}

.container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  grid-template-rows: repeat(5, 20%);
  grid-gap: 1em;
  margin-top: 1em;
  margin-right: 1em;
  margin-left: 1em;

}

.footer {
  border: 2px solid #FFBB3F;
  background-color: white;
}

.card-container {
  display: grid;
  grid-gap: 20px;
}

.card {
  display: flex;
  flex-wrap: wrap;
  border: 2px solid #FFBB3F;
  background: white;
  color: black;
  justify-content: center;
}
.card h1 {
  width: 100%;
  font-size: 1rem;
  text-transform: uppercase;
  text-align: center;
  background-color: #002664;
  color: #FFBB3F;
  margin-top: 0px;
}

.ref-icon {
  height: 23px;
  color: #FFBB3F;
  margin-top: 4px;
}

.card p {
  width: 80%;
}

.card img {
  margin: auto;
}

.card * {
  margin-top: 0;
}

.socials {
  display: flex;
  justify-content: space-between;
  margin: 7px;
  padding: 7px;

}

.donate-button {
  font-size: 20px;
  background-color: #002664;
  border: none;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  margin: 4px 2px;
  cursor: pointer;
}

.donate-button:hover {
  box-shadow: 0 12px 16px 0 rgba(0,0,0,0.24), 0 17px 50px 0 rgba(0,0,0,0.19);
}

.fa fa-facebook-official:hover {
  box-shadow: 0 12px 16px 0 rgba(0,0,0,0.24), 0 17px 50px 0 rgba(0,0,0,0.19);
}

.fa fa-facebook-official {
  color: #002664;
}

<head> <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
  <link rel="stylesheet" href="styles.css" class="">
  <link rel="stylesheet" href="https://unpkg.com/flickity@2/dist/flickity.min.css">
  <link href="https://fonts.googleapis.com/css?family=Open+Sans" rel="stylesheet">
  <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.7.1/css/all.css" integrity="sha384-fnmOCqbTlWIlj8LyTjo7mOUStjsKC4pOpQbqyi7RrhN7udi9RwhKkMHpvLbHG9Sr" crossorigin="anonymous">
  <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no"></head>

<div class="container">
  <div class="wrap">
    <div id="arrow-left" class="arrow"></div>
    <div id="slider">
      <div class="slide slide1">
        <div class="slide-content">
          <span>VOLUNTEER: BECOME A COACH</span>
        </div>
      </div>
      <div class="slide slide2">
        <div class="slide-content">
          <span>VOLUNTEER: BECOME A COACH</span>
        </div>
      </div>
      <div class="slide slide3">
        <div class="slide-content">
          <span>VOLUNTEER: BECOME A COACH</span>
        </div>
      </div>
    </div>
    <div id="arrow-right" class="arrow"></div>
  </div>
<div class="card-container">
    <div class="card">
        <h1>Spring Registration Open</h1>
        <i class="fa fa-pencil-square-o fa-3x" aria-hidden="true"></i>
      <p>Core registration for Spring 2019 is now open. <a href="#">Register here</a></p>
    </div>
    <div class="card">
      <h1>CORE WINTER SCHEDULE</h1>
      <i class="fa fa-list-ol fa-3x" aria-hidden="true"></i>
      <p>Core winter schedule has been published and is available <a href="#">here</a></p>
    </div>
    <div class="card">
      <h1>BECOME A COACH/REFEREE</h1>
      <img src="pics/whistle.svg" height="40px">
      <p>Registration for the youth winter referee course is now open. <a href="#">Register here</a></p>
    </div>
    <div class="card">
      <h1>FIELD STATUS</h1>
      <i class="fa fa-sun-o fa-3x" aria-hidden="true"></i>
      <p>Winter Mon, Wed, Sat DA sessions have openings <a href="#">Register here</a></p>
    </div>

    <div class="socials">
      <button class="donate-button ">DONATE</button>
      <a href="#"><i class="fa fa-facebook-official fa-4x" aria-hidden="true"></i></a>
      <a href="#"><i class="fa fa-instagram fa-4x" aria-hidden="true"></i></a>
    </div>
  </div>
</div>
<script src="https://use.fontawesome.com/3ddfd35ac9.js"></script>
<script>
let sliderImages = document.querySelectorAll(".slide"),
  arrowLeft = document.querySelector("#arrow-left"),
  arrowRight = document.querySelector("#arrow-right"),
  current = 0;

// Clear all images
function reset() {
  for (let i = 0; i < sliderImages.length; i++) {
    sliderImages[i].style.display = "none";
  }
}

// Init slider
function startSlide() {
  reset();
  sliderImages[0].style.display = "block";
}

// Show prev
function slideLeft() {
  reset();
  sliderImages[current - 1].style.display = "block";
  current--;
}

// Show next
function slideRight() {
  reset();
  sliderImages[current + 1].style.display = "block";
  current++;
}

// Left arrow click
arrowLeft.addEventListener("click", function() {
  if (current === 0) {
    current = sliderImages.length;
  }
  slideLeft();
});

// Right arrow click
arrowRight.addEventListener("click", function() {
  if (current === sliderImages.length - 1) {
    current = -1;
  }
  slideRight();
});

startSlide();

</script>
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>

` 它非常简单，我只需要帮助正确对齐即可。

标签： jqueryhtmlcssbootstrap-4

jquery - 如何在引导程序中的 div 内居中内联

问题描述

解决方案

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