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숙제 질문
[왕초보] 코딩이 처음이어도 쉽게 배우는 웹개발 A to Z v0
3주차
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답변 완료

* 겪고 있는 문제 상황을 최대한 자세하게 작성해주세요.

* 문제 해결을 위해 어떤 시도를 해보았는지 구체적으로 함께 알려주세요.


안녕하세요

숙제를 하고 있는데 뭐가 잘못된 건지 몰라 질문 드립니다.

1) <div class="main>과 <div class="mycards">를 설정했는데

<style>에서 .main도, mycards도 안 되네요 ㅠ

무엇을 잘못했을까요...?


2) 사진은 어디에서 가져오면 될까요? 그냥 구글링하려고 했는데 삽입이 안 됩니다...


미리 감사합니다!









작성한 코드 및 에러 메세지

<!doctype html>

<html lang="en">


<head>

<meta charset="utf-8">

<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">


<title>푸드파이터</title>

<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet"

integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">

<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/js/bootstrap.bundle.min.js"

integrity="sha384-MrcW6ZMFYlzcLA8Nl+NtUVF0sA7MsXsP1UyJoMp4YLEuNSfAP+JcXn/tWtIaxVXM"

crossorigin="anonymous"></script>

<script src="../static/firebase2.js" type="module"></script>

<style>

@import url('https://fonts.googleapis.com/css2?family=Gowun+Dodum&display=swap');


* {

font-family: 'Gowun Dodum', sans-serif;

}


body {

background-color: white;

color: black;

}




.header {

background-size: cover;

background-image:

url('https://images.unsplash.com/photo-1531697218799-ed0ae884c6c8?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2080&q=80');

background-position: right;

height: 650px;

display: flex;

flex-direction: column;

}


.header>h1 {

margin: 0;

font-size: 40px;

}


.header>div {

font-size: 18px;

margin-top: 10px;

}


.form-button {

width: 150px;

height: 40px;

background-color: transparent;

border: 1px solid tr;

color: black;

font-size: 15px;

margin: 20px 10px 0px 0px;

}


.form-button:hover {

border: 2px solid black;

}


.info-button {

margin: 20px 0 0 15px;

height: 40px;

font-size: 14px;

}


.post {

width: 500px;

margin: 20px 0px 1px 20px;

padding: 20px;

box-shadow: 0px 0px 3px 0px transparent;

background-color: wheat;

}


.form-floating input,

.form-floating textarea {

color: black;

background-color: white;

}


.button2 {

display: flex;

justify-content: flex-end;

margin-top: 15px;

}


.button2>button {

margin-right: 10px;

}


.mycards {

width: 1600px;

margin: 30px auto;


flex-direction: row;

align-items: center;

}


.card {

border-radius: 30px;

background-color: white;

border: none;

color: black;

margin-left: 50px;

}


.card-img-top {

object-fit: cover;

height: 250px;

border-radius: 20px;

}


.card-title {

margin-top: 10px;

font-size: 18px;

}


.card-body {

border: blanchedalmond 2px solid;

border-radius: 20px;

}


.card-text {

color: black;

}


.comment {

color: black;

}


.play-button {

display: flex;

justify-content: flex-start;

margin-top: 15px;

}


a.nav-link {

color: #F17228;

font-size: large;

}


.icon {

height: 50px;

}


.card-button {

background-color: orange;

color: white;

text-align: center;

padding: 10px 15px;

border: none;

border-radius: 6px;

cursor: pointer;

}


.card-title {

font-weight: bold;

}


.card-button> :hover {

background-color: darkorange;

}


#input-card {

width: 500px;

margin: 0px 0px 0px 135px;

padding: 20px;

background-color: #f9f9f9;

border-radius: 10px;

box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);

float: left;

}


.form-floating input,

.form-floating textarea {

color: black;

background-color: #f9f9f9;

border: 1px solid #ccc;

border-radius: 5px;

margin-bottom: 10px;

padding: 10px;

width: 100%;

}


.form-floating label {

color: #333;

}


.input-group button,

.input-group select {

background-color: rgb(168, 161, 161);

color: white;

border: none;

border-radius: 5px;

cursor: pointer;

margin-top: 10px;

}


.input-group button:hover,

.input-group select:hover {

background-color: gray;

}


.button2 {

text-align: right;

}


.button2 button {

background-color: #F17228;

color: white;

border: none;

border-radius: 5px;

cursor: pointer;

}


.button2 button:hover {

background-color: #f3620f;

}


.jumbotron-message {

margin-left: 150px;

font-size: 1500px;

}

</style>

</head>


<body>

<!-- Navbar -->

<header class="p-3 text-bg-dark">

<div class="container">

<div class="d-flex flex-wrap align-items-center justify-content-center justify-content-lg-start">

<a href="/" class="d-flex align-items-center mb-2 mb-lg-0 text-white text-decoration-none">

<svg class="bi me-2" width="40" height="32" role="img" aria-label="Bootstrap">

<use xlink:href="#bootstrap"></use>

</svg>

</a>

<ul class="nav col-12 col-lg-auto me-lg-auto mb-2 justify-content-center mb-md-0">

<img src="https://s3.ap-northeast-2.amazonaws.com/materials.spartacodingclub.kr/food.png"

class="icon"></li>

<li><a href="#" class="nav-link px-2 text-danger">Foodcourt</a></li>

<li><a href="#" class="nav-link px-2 "></a></li>

<li><a href="#" class="nav-link px-2 ">한식</a></li>

<li><a href="#" class="nav-link px-2 ">일식</a></li>

<li><a href="#" class="nav-link px-2 ">중식</a></li>

<li><a href="#" class="nav-link px-2 ">양식</a></li>

</ul>

<form class="col-12 col-lg-auto mb-3 mb-lg-0 me-lg-3" role="search">

<input type="search" class="form-control form-control-dark text-bg-dark" placeholder="Search..."

aria-label="Search">

</form>

<div class="text-end">

<button type="button" class="btn btn-warning me-2">Login</button>

<button type="button" class="btn btn-warning">Sign-up</button>

</div>

</div>

</div>

</header>

<div class="main">

<div class="p-5 mb-4 bg-body-tertiary rounded-3">

<div class="container-fluid py-5">

<h1 class="display-5 fw-bold">스파르타 </h1>

<p class="col-md-8 fs-4">

<p>본인만의 맛집을 소개하는 사이트입니다.</p>

<p>맛집을 소개해 주세요!</p>

</p>

<div class="post" id="input-card">

<div class="form-floating mb-3">

<input type="email" class="form-control" id="floatingInput" placeholder="name@example.com">

<label for="floatingInput">음식 이미지 주소</label>

</div>

<div class="form-floating mb-3">

<input type="text" class="form-control" id="foodTitle" placeholder="영화 제목">

<label for="foodTitle">음식명</label>

</div>

<div class="input-group mb-3">

<button class="btn btn-outline-secondary" type="button">별점</button>

<select class="form-select" id="inputGroupSelect03"

aria-label="Example select with button addon">

<option selected>별점 선택</option>

<option value="1"></option>

<option value="2">⭐⭐</option>

<option value="3">⭐⭐⭐</option>

<option value="4">⭐⭐⭐⭐</option>

<option value="5">⭐⭐⭐⭐⭐</option>

</select>

</div>

<div class="form-floating">

<textarea class="form-control" placeholder="Leave a comment here"

id="floatingTextarea"></textarea>

<label for="floatingTextarea">추천 이유</label>

</div>

<div class="button2">

<button type="button" class="btn btn-danger" id="addBtn"> 기록하기 </button>

</div>

</div>

</div>

</div>

<div class="mycards">

<div id="card" class="row row-cols-1 row-cols-md-2 g-4">

<div class="col">

<div class="card">

<img src="..." class="card-img-top" alt="...">

<div class="card-body">

<h5 class="card-title">하와이안 피자</h5>

<p class="card-text">⭐⭐⭐⭐</p>

<p class="card-text">이건 꼭 먹어야 해!</p>

</div>

</div>

</div>

<div class="col">

<div class="card">

<img src="..." class="card-img-top" alt="...">

<div class="card-body">

<h5 class="card-title">크리스피 버거</h5>

<p class="card-text">⭐⭐⭐⭐</p>

<p class="card-text">최고의 수제버거!</p>

</div>

</div>

</div>

<div class="col">

<div class="card">

<img src="..." class="card-img-top" alt="...">

<div class="card-body">

<h5 class="card-title">해물 라면</h5>

<p class="card-text">⭐⭐⭐⭐⭐</p>

<p class="card-text">국물이 아주 시원해요.</p>

</div>

</div>

</div>

<div class="col">

<div class="card">

<img src="..." class="card-img-top" alt="...">

<div class="card-body">

<h5 class="card-title">Card title</h5>

<p class="card-text">This is a longer card with supporting text below as a natural lead-in to

additional content. This content is a little bit longer.</p>

</div>

</div>

</div>

</div>

</div>

</div>

<!-- 점보 트론 적용 jumbotron -->

<!-- - https://getbootstrap.com/

- Bootstrap 사이트에서 cards 가져와 vscode에 붙여 넣기

- jumbotron의 내용을 예시사진과 똑같게 내용을 변경해 주세요.

- jumbotron <h1> 태그안에 `Blank Han Sans` 폰트 스타일을 적용해 주세요. -->


<!-- 부트스트랩 인풋 박스 적용-->




<!-- 부트스트랩 카드 적용-->

<div class="mycards">

<!-- - https://getbootstrap.com/

- Bootstrap 사이트에서 cards 가져와 vscode에 붙여 넣기

- *Docs → Card → Grid cards에서 3번째 코드입니다.*

- <button> 태그를 생성해 주세요.

- <button> 태그안에 `card-button` 클래스를 부여해 주세요.

- 카드에 내용은 자유롭게 채워 주세요. -->

</div>


<div class="container2">

<footer class="row row-cols-1 row-cols-sm-2 row-cols-md-5 py-5 my-5 border-top">

<div class="col mb-3">

<a href="/" class="d-flex align-items-center mb-3 link-body-emphasis text-decoration-none">

</a>

<p class="text-body-secondary">©Teamsparta 2024</p>

</div>

<div class="col mb-3">

</div>

<div class="col mb-3">

<h5>Section</h5>

<ul class="nav flex-column">

<li class="nav-item mb-2"><a href="#" class="nav-link p-0 text-body-secondary">Home</a></li>

<li class="nav-item mb-2"><a href="#" class="nav-link p-0 text-body-secondary">Features</a></li>

<li class="nav-item mb-2"><a href="#" class="nav-link p-0 text-body-secondary">Pricing</a></li>

<li class="nav-item mb-2"><a href="#" class="nav-link p-0 text-body-secondary">FAQs</a></li>

<li class="nav-item mb-2"><a href="#" class="nav-link p-0 text-body-secondary">About</a></li>

</ul>

</div>


<div class="col mb-3">

<h5>Section</h5>

<ul class="nav flex-column">

<li class="nav-item mb-2"><a href="#" class="nav-link p-0 text-body-secondary">Home</a></li>

<li class="nav-item mb-2"><a href="#" class="nav-link p-0 text-body-secondary">Features</a></li>

<li class="nav-item mb-2"><a href="#" class="nav-link p-0 text-body-secondary">Pricing</a></li>

<li class="nav-item mb-2"><a href="#" class="nav-link p-0 text-body-secondary">FAQs</a></li>

<li class="nav-item mb-2"><a href="#" class="nav-link p-0 text-body-secondary">About</a></li>

</ul>

</div>


<div class="col mb-3">

<h5>Section</h5>

<ul class="nav flex-column">

<li class="nav-item mb-2"><a href="#" class="nav-link p-0 text-body-secondary">Home</a></li>

<li class="nav-item mb-2"><a href="#" class="nav-link p-0 text-body-secondary">Features</a></li>

<li class="nav-item mb-2"><a href="#" class="nav-link p-0 text-body-secondary">Pricing</a></li>

<li class="nav-item mb-2"><a href="#" class="nav-link p-0 text-body-secondary">FAQs</a></li>

<li class="nav-item mb-2"><a href="#" class="nav-link p-0 text-body-secondary">About</a></li>

</ul>

</div>

</footer>

</div>

</body>


</html>

오류 발생 시, 작성한 코드 전체와 에러 메시지를 첨부해 주세요.

Tip 1) </> 아이콘을 눌러 코드박스를 만들어 보세요.

Tip 2) Ctrl+A(맥의 경우 Command+A) 단축키로 코드를 한 번에 선택할 수 있어요!




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