css 我的按钮不对我的代码起作用有什么原因吗？[关闭]

w6mmgewl  于 2024-01-09  发布在  其他
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对于我的代码中的按钮，它不允许按钮在移动到按钮上时将光标变成指针，过了一段时间，我的悬停伪类选择器不再对按钮起作用。我使用ChatGPT找出我可能出错的地方，它显示将按钮放在相对位置可能会破坏按钮的可访问性。
你能告诉我这个代码哪里出错了吗？

.hero-btn {
  /*
    position: relative;
    top: 200px;
    left: 30px; */
  margin-left: 10px;
  padding: 10px 20px;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  border-radius: 25px;
  font-family: 'Open-Sans', sans-serif;
  transition: .3s ease-in-out;
}

.blog-btn {
  background-color: #000;
  color: #fff;
}

.blog-btn:hover {
  background-color: var(--secondary-color);
  color: #fff;
}

.sub-btn {
  background-color: #000;
  color: #fff;
}

.sub-btn:hover {
  background-color: var(--primary-color);
  color: #fff;
}

个字符
在转换为按钮元素之前，首先使用输入元素。按钮曾经悬停，光标：指针;致力于检查可访问性。过了一段时间，当试图检查可访问性时按钮开始不起作用，我试着改变类属性，我试着改变位置或注解掉位置，但仍然不起作用。我还重新编写了一次代码，以确保不是拼写错误代码.

css

1条答案

按热度按时间
0pizxfdo

0pizxfdo1#

这个问题是由yoga-section元素覆盖按钮引起的，所以当你试图点击按钮时，你实际上是点击了yoga-section元素的hitbox。
最简单的修复方法是将正z-index应用于按钮，使它们堆叠在yoga-section元素的顶部：

* { 
    margin: 0;
    padding: 0;
    box-sizing: border-box; 
} 

:root {
    --primary-color: #33a112;
    --secondary-color:  #3acabb;
    --complementary-color: #fff;
}

body { 
    min-height: 100vh;
    background-color: var(--complementary-color);
} 

.header { 
    position: fixed; 
    top: 0;
    left: 0;
    width: 100%; 
    padding: 20px 100px;
    background-color: white; 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    z-index: 100; 
    box-shadow: 0px 0px 5px 0px; 

}

.logo { 
    font-size: 2rem; 
    color: var(--secondary-color);
    text-decoration: none; 
    font-weight: 600; 
    font-family: 'Ubuntu', sans-serif;
} 

.nav-link a { 
    position: relative; 
    font-size: 16px; 
    color: #000; 
    text-decoration: none; 
    font-weight: 250px; 
    margin-left: 15px; 
    font-family: 'Open-Sans', sans-serif;
} 

.nav-link a::before { 
    content: ''; 
    position: absolute; 
    top: 100%;
    left: 0; 
    width: 0; 
    height: 2px; 
    background-color: var(--primary-color);
    transition: .3s;
 }

 .nav-link a:hover { 
    color: var(--secondary-color); 
 }

 .nav-link a:hover::before { 
    width: 100%;
 } 
 
 main#main-header { 
    margin-top: 5px;
    margin-bottom: -775px;
    padding: 10px 100px;
    text-align: justify;
    background-color: beige;
 } 

div.hero {
    margin-left: 60px;
}

 .hero h1 { 
    font-size: 9rem; 
    color: var(--secondary-color); 
    font-weight: 600; 
    font-family: 'Ubuntu', sans-serif; 
 }

 .hero h3 { 
    font-size: 1.5rem; 
    color: var(--primary-color); 
    font-weight: 600; 
    font-family: 'Ubuntu', sans-serif; 
    margin-top: 7px;
    margin-left: 30px;
 }

 .hero-h1, .hero-h3 { 
    position: relative;
    top: 120px;
    left: -80px;
    text-align: justify;
 }

img.hero-img { 
    width: 600px; 
    height: 100%; 
    object-fit: cover; 
    border-radius: 10px;
    display: block;
    box-shadow: 0px 0px 8px 0px;
    margin-left: 215px; 
} 

.hero-disc {
    position: absolute;
    top: 735px;
    left: 110px;
    font-family: 'Open-Sans', sans-serif;
    font-size: medium;
    color: var(--secondary-color);
}

.food1 {
    width: 520px;
    position: relative;
    top: -530px;
    left: 700px;
    z-index: 3;
}

.travel2 {
    width: 550px;
    position: relative;
    top: -540px;
    left: 1110px;
    z-index: 2;
}

.yoga1 {
    width: 600px;
    position: relative;
    top: -910px;
    left: 549px;
    z-index: 1;
}

.hero-btn {
    position: relative;
    z-index: 1;
    top: 200px;
    left: 30px; 
    margin-left: 10px;
    padding: 10px 20px;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    border-radius: 25px;
    font-family: 'Open-Sans', sans-serif;
    transition: .3s ease-in-out;
}

.blog-btn {
    background-color: #000;
    color: #fff;
}

.blog-btn:hover {
    background-color: var(--secondary-color);
    color: #fff;
}

.sub-btn {
    background-color: #000;
    color: #fff;
}

.sub-btn:hover {
    background-color: var(--primary-color);
    color: #fff;
}

hr {
    background-color: #f3f3f3;
}

section.yoga-section {
    height: 1275px;
    margin-top: -2px ;
    padding: 10px 100px 10px;
    background-color: var(--secondary-color);
    position: relative;
    text-align: center;  
    border: #000 solid 2px;
    border-radius: 10px;
}

div.yoga-container {
    position: relative;
    top: -600px;
    left: -40px;
}

.yoga-img {
    width: 1300px;
    position: relative;
    top: 650px;
    left: -300px;
}

.h2-1 {
    font-size: 6rem;
    color: var(--complementary-color);
    font-weight: 600;
    font-family: 'Ubuntu', sans-serif;
    text-align: right;
    position: relative;
    left: 50px;
    top: -235px;
}

.h2-1 span{
    color: var(--primary-color);
    font-size: 8rem;
}

span.peace {
    color: beige;
    font-size: 8rem;
}

section#travel-section {
    width: 100%;
    height: 85vh;
    margin-top: -100px;
    background: linear-gradient(80deg, var(--primary-color), beige);
    background-size: 400% 400%;
    animation: gradient 8s ease-in-out infinite;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 50px;
}

@keyframes gradient {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 65%;
    }
}

article.travel-art-label {
    height: 560px;
    width: 500px;
    border: 5px solid black;
    display: inline-block;
    position: relative;
    top: 180px;
    left: 210px;
    border-radius: 15px;
    box-shadow: 25px 25px 20px 0;
    background-color: beige;
}

.flex {
    width: 500px;
    height: 100%;
    display: flex;
    flex-direction: column-reverse;
    justify-content: flex-start;
    align-items: center; 
}

.h2-trav {
    font-size: 3rem;
    font-family: 'Ubuntu', sans-serif;
    font-weight: 400;
    margin-left: 6px;
} 

h2.places {
    margin-right: 125px;
}

ul li {
    width: 75%;
    margin-bottom: 20px;
    margin-top: 30px;
    padding: 25px 20px;
    list-style-type: none;
    font-family: 'Open-Sans', sans-serif;
    font-size: 1rem;
    font-weight: 700;
}

.travel-with, .travel-way {
    margin-top: 5px;
    margin-bottom: 22.5px;
}

.travel-need, .travel-supply {
    margin-top: 47.5px;
}

.list {
    margin-bottom: 45px;
}

li.travel-list {
    margin-top: 25px;
    margin-bottom: -25px;
}

.list-p {
    font-size:  16px;
    font-style: italic;
}

section#healthy-recipes {
    width: 100%;
    height: 50vh;
}

table {
    margin-top: 2%;
    margin-left: 2%;
}

h2#healthy-h2 {
    font-family: 'Ubuntu', sans-serif;
    font-size: 2.5em;
    position: relative;
    top: 15px;
    left: 10px
}

.table-head, .table-data {
    border:  2px solid #0a0a23;
    padding: 10px 5px;
    border-radius: 4px;
}

.table-head {
    background-color: var(--secondary-color);
    color: #fff;
    font-weight: 700;
    font-size: 1.2em;
    box-shadow: 0 0 2px 0 black;
}

h3#healthy-h3 {
    display: flex;
    justify-content: flex-end;
    margin-right:  100px;
    margin-top: -250px;
    font-family: 'open-sans', sans-serif;
    font-size: 2rem;
}
 footer {
      background-color: black;
      color: white;
      margin-top: -100px;
 }
    
ol.list {
    margin-bottom: 10px;
}

个字符
一个可以说是更主要的修复方法是重新设计position: relative和top/left的无意义使用，而是使用更合理的CSS属性来更可预测地布局元素，这样元素的重叠就更少了。例如，粗略的修改：

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary-color: #33a112;
  --secondary-color: #3acabb;
  --complementary-color: #fff;
}

body {
  min-height: 100vh;
  background-color: var(--complementary-color);
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 20px 100px;
  background-color: white;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
  box-shadow: 0px 0px 5px 0px;
}

.logo {
  font-size: 2rem;
  color: var(--secondary-color);
  text-decoration: none;
  font-weight: 600;
  font-family: "Ubuntu", sans-serif;
}

.nav-link a {
  position: relative;
  font-size: 16px;
  color: #000;
  text-decoration: none;
  font-weight: 250px;
  margin-left: 15px;
  font-family: "Open-Sans", sans-serif;
}

.nav-link a::before {
  content: "";
  position: absolute;
  top: 100%;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: 0.3s;
}

.nav-link a:hover {
  color: var(--secondary-color);
}

.nav-link a:hover::before {
  width: 100%;
}

main#main-header {
  display: flex;
  margin-top: 5px;
  padding: 130px 0 200px 130px;
  text-align: justify;
  background-color: beige;
  width: 2000px;
}

.hero h1 {
  font-size: 9rem;
  color: var(--secondary-color);
  font-weight: 600;
  font-family: "Ubuntu", sans-serif;
  margin-left: -30px;
}

.hero h3 {
  font-size: 1.5rem;
  color: var(--primary-color);
  font-weight: 600;
  font-family: "Ubuntu", sans-serif;
  margin-top: 7px;
}

.hero-h1,
.hero-h3 {
  text-align: justify;
}

img.hero-img {
  border-radius: 10px;
  box-shadow: 0px 0px 8px 0px;
}

.hero-disc {
  margin-top: 20px;
  font-family: "Open-Sans", sans-serif;
  font-size: medium;
  color: var(--secondary-color);
}

.row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

.food1 {
  display: block;
  margin-left: auto;
  margin-right: auto;
  z-index: 1;
  position: relative;
  width: 520px;
}

.travel2 {
  width: 600px;
  margin-top: -20px;
  margin-left: -40px;
}

.yoga1 {
  width: 600px;
  margin-top: 20px;
}

.hero-btn {
  margin-top: 30px;
  margin-left: 20px;
  padding: 10px 20px;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  border-radius: 25px;
  font-family: "Open-Sans", sans-serif;
  transition: 0.3s ease-in-out;
}

.blog-btn {
  margin-left: 100px;
  background-color: #000;
  color: #fff;
}

.blog-btn:hover {
  background-color: var(--secondary-color);
  color: #fff;
}

.sub-btn {
  background-color: #000;
  color: #fff;
}

.sub-btn:hover {
  background-color: var(--primary-color);
  color: #fff;
}

hr {
  background-color: #f3f3f3;
}

section.yoga-section {
  height: 1275px;
  margin-top: -2px;
  padding: 10px 100px 10px;
  background-color: var(--secondary-color);
  position: relative;
  text-align: center;
  border: #000 solid 2px;
  border-radius: 10px;
}

div.yoga-container {
  display: flex;
  align-items: center;
}

.yoga-img {
  width: 1300px;
  margin-left: -300px;
  flex-shrink: 0;
}

.h2-1 {
  margin-left: -700px;
  font-size: 6rem;
  color: var(--complementary-color);
  font-weight: 600;
  font-family: "Ubuntu", sans-serif;
  text-align: right;
}

.h2-1 span {
  color: var(--primary-color);
  font-size: 8rem;
}

span.peace {
  color: beige;
  font-size: 8rem;
}

section#travel-section {
  width: 100%;
  height: 85vh;
  margin-top: -100px;
  background: linear-gradient(80deg, var(--primary-color), beige);
  background-size: 400% 400%;
  animation: gradient 8s ease-in-out infinite;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 50px;
}

@keyframes gradient {
  0% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 65%;
  }
}

article.travel-art-label {
  height: 560px;
  width: 500px;
  border: 5px solid black;
  display: inline-block;
  position: relative;
  top: 180px;
  left: 210px;
  border-radius: 15px;
  box-shadow: 25px 25px 20px 0;
  background-color: beige;
}

.flex {
  width: 500px;
  height: 100%;
  display: flex;
  flex-direction: column-reverse;
  justify-content: flex-start;
  align-items: center;
}

.h2-trav {
  font-size: 3rem;
  font-family: "Ubuntu", sans-serif;
  font-weight: 400;
  margin-left: 6px;
}

h2.places {
  margin-right: 125px;
}

ul li {
  width: 75%;
  margin-bottom: 20px;
  margin-top: 30px;
  padding: 25px 20px;
  list-style-type: none;
  font-family: "Open-Sans", sans-serif;
  font-size: 1rem;
  font-weight: 700;
}

.travel-with,
.travel-way {
  margin-top: 5px;
  margin-bottom: 22.5px;
}

.travel-need,
.travel-supply {
  margin-top: 47.5px;
}

.list {
  margin-bottom: 45px;
}

li.travel-list {
  margin-top: 25px;
  margin-bottom: -25px;
}

.list-p {
  font-size: 16px;
  font-style: italic;
}

section#healthy-recipes {
  width: 100%;
  height: 50vh;
}

table {
  margin-top: 2%;
  margin-left: 2%;
}

h2#healthy-h2 {
  font-family: "Ubuntu", sans-serif;
  font-size: 2.5em;
  position: relative;
  top: 15px;
  left: 10px;
}

.table-head,
.table-data {
  border: 2px solid #0a0a23;
  padding: 10px 5px;
  border-radius: 4px;
}

.table-head {
  background-color: var(--secondary-color);
  color: #fff;
  font-weight: 700;
  font-size: 1.2em;
  box-shadow: 0 0 2px 0 black;
}

h3#healthy-h3 {
  display: flex;
  justify-content: flex-end;
  margin-right: 100px;
  margin-top: -250px;
  font-family: "open-sans", sans-serif;
  font-size: 2rem;
}
footer {
  background-color: black;
  color: white;
  margin-top: -100px;
}

ol.list {
  margin-bottom: 10px;
}
<!doctype html>
<html lang="en">
  <head>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta description="design" />
    <title>Sarah's Blog</title>
    <link rel="preconnect" href="https://fonts.googleapis.com" />
    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
    <link
      href="https://fonts.googleapis.com/css2?family=Open+Sans&family=Ubuntu:wght@700&display=swap"
      rel="stylesheet"
    />
  </head>

  <body>
    <!--Begin Navigation-->
    <header class="header">
      <div class="nav-logo">
        <a href="#" class="logo">Logo</a>
      </div>

      <div class="nav-link">
        <a href="#home" class="primary">Home</a>
        <a href="#yoga" class="secondary">Yoga</a>
        <a href="#travel" class="primary">Travel</a>
        <a href="#healthy" class="secondary">Healthy Recipes</a>
        <a href="#contact" class="primary">Contact</a>
      </div>
    </header>
    <!--End Navigation-->

    <!--Begin Main-->
    <main id="main-header">
      <div class="hero">
        <h1 class="hero-h1">
          Travel,<br />
          Thrive,<br />
          Transform.
        </h1>
        <h3 class="hero-h3">
          Experience the World through Travel,<br />
          Embrace Wellness with Yoga,<br />
          Discover Health with Wholesome Recipes.
        </h3>
        <p class="hero-disc">
          Join our global community in uncovering a path to personal growth as
          <br />
          we embark on a journey to live a life of meaning and purpose together!
        </p>
        <button type="submit" value="Read The Blog" class="blog-btn hero-btn">
          Read The Blog
        </button>
        <button type="submit" value="Subscribe" class="sub-btn hero-btn">
          Subscribe
        </button>
      </div>
      <!--Begin Hero Images-->
      <div class="img-section">
        <img
          src="https://rawcdn.githack.com/KeshonsWalksOfLife/free-thinking-design-Pro.2/0fd535754c1d4f6f07fdf095defc6a4c5a1a78bc/media/food1.jpg"
          width="25%"
          title="Healthy Food Lifestyle"
          class="hero-img food1"
        />

        <div class="row">
          <img
            src="https://rawcdn.githack.com/KeshonsWalksOfLife/free-thinking-design-Pro.2/0fd535754c1d4f6f07fdf095defc6a4c5a1a78bc/media/yoga1.jpg"
            width="25%"
            title="Yoga Lifestyle"
            class="hero-img yoga1"
          />

          <img
            src="https://rawcdn.githack.com/KeshonsWalksOfLife/free-thinking-design-Pro.2/0fd535754c1d4f6f07fdf095defc6a4c5a1a78bc/media/travel2.jpg"
            width="25%"
            title="Traveling Lifestyle"
            class="hero-img travel2"
          />
        </div>
      </div>
    </main>
    <!--End Hero Images-->
    <hr />
    <!--Begin Yoga Section -->
    <section class="yoga-section">
      <div class="yoga-container">
        <img
          src="https://rawcdn.githack.com/KeshonsWalksOfLife/free-thinking-design-Pro.2/0fd535754c1d4f6f07fdf095defc6a4c5a1a78bc/media/yoga-2.jpg"
          title="Yoga Lifestyle"
          class="yoga-img"
        />
        <h2 class="h2-1">
          Where<br />
          The union of <br />
          <span><em>Breath</em></span
          >,<br />
          <span><em>Body</em></span
          >,<br />
          and <span><em>Mind</em></span
          >,<br />
          Illuminates<br />
          the path <br />
          to inner <br /><span class="peace">Peace and Balance.</span><br />
        </h2>
      </div>
    </section>
    <!--End Yoga Section 1-->

    <!--Begin Travel Section -->
    <section id="travel-section">
      <article class="travel-art-label">
        <div class="flex">
          <h2 class="h2-trav">What's The Best Way To Travel?</h2>
          <ul class="travel-way">
            <li class="travel-supply">
              Always carry essential documents like passports and visas.
              <img src="" alt="" />
            </li>
            <li class="travel-supply">
              Research local customs and traditions before travel
            </li>
            <li class="travel-supply">Keep an emergency contact list handy.</li>
          </ul>
        </div>
      </article>

      <article class="travel-art-label">
        <div class="flex">
          <h2 class="h2-trav">What Do I Need To Travel With?</h2>
          <ul class="travel-with">
            <li class="travel-need">
              Supported Travel Gear with New Luggage and fresh supplies and
              everyday daily clothes for the new day
            </li>
            <li class="travel-need">
              Come prepared with emergency funds for the rainy days
            </li>
            <li class="travel-need">Passports and Visas are always forsure</li>
          </ul>
        </div>
      </article>

      <article class="travel-art-label">
        <div class="flex">
          <h2 class="h2-trav places">Where Should I Travel To Next?</h2>
          <ul class="list">
            <li class="travel-list">
              <span class="trav-country">Paris, France;</span>
              <p class="list-p">
                Romantic streets, iconic museums, and exquisite cuisine, an
                unforgettable story unfolds
              </p>
            </li>
            <li class="travel-list">
              <span class="trav-country">Tokyo, Japan;</span>
              <p class="list-p">
                Ancient traditions meet futuristic marvels, amidst a gastronomic
                journey and a tapestry of diverse cultures, all within a city
                pulsating with vibrant energy.
              </p>
            </li>
            <li class="travel-list">
              <span class="travel-country">Machu Picchu, Peru;</span>
              <p class="list-p">
                Ancient wonders amid stunning mountains, merging history,
                breathtaking landscapes, and vibrant Peruvian culture.
              </p>
            </li>
          </ul>
        </div>
      </article>
    </section>
    <!--End Travel Section -->
  </body>
</html>

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