html 훈련 - (11) Feed

frenchkebab·2021년 10월 25일

김버그 - html은 재미있다 강의 정리

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16/29

Receipt

😀 html

html 코드

<div class="feed">
<div class="feed-user-profile">
  <a href="#">
    <img src="./assets/profile.jpg" alt="Frenchkebab" />
  </a>
  <div>
    <h1>
      <a href="#">Frenchkebab</a>
    </h1>
    <span aria-label="Posted 30 minutes ago">30 min.</span>
  </div>
  <button type="button">Follow</button>
</div>
<div class="feed-content">
  <p>
    The most beautiful experience we can have is the mysterious. It is the fundamental emotion that stands at the
    cradle of true art and true science. — Albert Einstein
  </p>
</div>
<div class="feed-footer">
  <button type="button">10 Likes</button>
  <button type="button">0 Comments</button>
</div>

<form action="" method="POST" class="feed-comment">
  <textarea placeholder="Write a Comment"></textarea>
  <button type="submit">Submit</button>
</form>
</div>

결과 화면

😀 css 입히기

css 코드

index.html

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Feed</title>
    <link rel="stylesheet" href="./styles.css" />
  </head>
  <body>
    <div class="feed">
      <div class="feed-user-profile">
        <a href="#">
          <img src="./assets/profile.jpg" alt="Frenchkebab" />
        </a>
        <div>
          <h1>
            <a href="#">Frenchkebab</a>
          </h1>
          <span aria-label="Posted 30 minutes ago">30 min.</span>
        </div>
        <button type="button">Follow</button>
      </div>
      <div class="feed-content">
        <p>
          The most beautiful experience we can have is the mysterious. It is the fundamental emotion that stands at the
          cradle of true art and true science. — Albert Einstein
        </p>
      </div>
      <div class="feed-footer">
        <button type="button">10 Likes</button>
        <button type="button">0 Comments</button>
      </div>

      <form action="" method="POST" class="feed-comment">
        <textarea placeholder="Write a Comment"></textarea>
        <button type="submit">Submit</button>
      </form>
    </div>
    <script src="./app.js"></script>
  </body>
</html>

styles.css

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

html {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans',
    'Helvetica Neue', sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: #1f2d3d;
}

body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100vh;
  margin: 0 auto;
  background-color: #f8f9fa;
}

body::after {
  content: 'frenchkebab©';
  display: block;
  margin-top: 50px;
  color: #1f2d3d;
  font-size: 12px;
  font-weight: 600;
}

.feed {
  width: 100%;
  max-width: 420px;
  background-color: #fff;
  box-shadow: 0 2px 20px 0 rgba(0, 0, 0, 0.04);
  padding: 16px 20px;
  border-radius: 5px;
}

.feed button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  font-size: 14px;
  color: #0257c7;
  cursor: pointer;
}

.feed button:hover,
.feed button:focus {
  outline: none;
  box-shadow: none;
}

.feed-user-profile {
  position: relative;
  display: flex;
  align-items: flex-end;
  width: 100%;
  margin-bottom: 16px;
}

.feed-user-profile > a {
  margin-right: 12px;
  line-height: 1;
}

.feed-user-profile > a img {
  width: 32px;
  height: 32px;
  border-radius: 32px;
}

.feed-user-profile div {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.feed-user-profile h1 {
  margin-bottom: 0;
  font-size: 14px;
  font-weight: 500;
  line-height: 20px;
  color: #212529;
}

.feed-user-profile a {
  color: inherit;
  text-decoration: none;
}

.feed-user-profile a:hover {
  opacity: 0.5;
}

.feed-user-profile span {
  color: #80868e;
  font-size: 12px;
  line-height: 16px;
}

.feed-user-profile button {
  position: absolute;
  top: 50%;
  right: 16px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  height: 32px;
  padding: 0 16px;
  border: 1px solid #dbdee4;
  border-radius: 4px;
  transform: translateY(-50%);
  transition: color 300ms, background-color 400ms, border-color 300ms;
}

.feed-user-profile button.following {
  background-color: #006ffe;
  border-color: #006ffe;
  color: #fff;
}

.feed-content {
  margin-bottom: 8px;
}

.feed-content p {
  font-size: 16px;
  line-height: 1.375;
  letter-spacing: -0.01em;
  color: #333e47;
}

.feed-footer button {
  height: 32px;
  padding: 0;
  border: none;
  margin-right: 12px;
  color: #0081ff;
  background-color: #fff;
}

.feed-footer button:hover {
  color: #006ffe;
}

.feed-footer button:first-child.active {
  font-weight: 700;
}

.feed-comment {
  display: none;
  margin-top: 4px;
}

.feed-comment.active {
  display: block;
}

.feed-comment textarea {
  width: 100%;
  height: 64px;
  padding: 10px 12px;
  border: 1px solid #dbdee4;
  border-radius: 3px;
  margin-bottom: 4px;
  font-size: 14px;
  line-height: 1.4285714286;
  color: #333e47;
  transition: border-color 250ms ease-in-out;
}

.feed-comment textarea:focus {
  outline: none;
  border-color: #b6bec8;
}

.feed-comment textarea::placeholder {
  color: #b6bec8;
}

.feed-comment button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  height: 32px;
  padding: 0 16px;
  border-radius: 4px;
  transition: background-color 100ms;
  background-color: #0081ff;
  border-color: #0081ff;
  color: #fff;
}

.feed-comment button:hover {
  background-color: #006ffe;
}

app.js

var followButton = document.querySelector('.feed-user-profile button');
var likeButton = document.querySelector('.feed-footer button:first-child');
var commentButton = document.querySelector('.feed-footer button:last-child');
var feedComment = document.querySelector('.feed-comment');

followButton.addEventListener('click', function () {
  if (this.following) {
    this.innerHTML = 'Follow';
    this.classList.remove('following');
  } else {
    this.innerHTML = 'Following';
    this.classList.add('following');
  }
  this.following = !this.following;
});
followButton.following = false;

likeButton.addEventListener('click', function () {
  if (this.following) {
    this.innerHTML = '10 Likes';
    this.classList.remove('active');
  } else {
    this.innerHTML = '11 Likes';
    this.classList.add('active');
  }
  this.following = !this.following;
});
likeButton.following = false;

commentButton.addEventListener('click', function () {
  if (this.active) {
    feedComment.classList.remove('active');
  } else {
    feedComment.classList.add('active');
  }
  this.active = !this.active;
});
commentButton.active = false;