index.html

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>코딩네컷</title>
    <style>
    /* 이서윤체 폰트 적용을 위한 코드 */
        @font-face {
        font-family: "LeeSeoyun";
        src: url("https://cdn.jsdelivr.net/gh/projectnoonnu/noonfonts_2202-2@1.0/LeeSeoyun.woff")
          format("woff");
        font-weight: normal;
        font-style: normal;
      }
      /* body태그 자체에 css 요소 부여 */
    body {
        font-family: "LeeSeoyun";
        margin: 0;
        display: flex;
        justify-content: center;
        background-image: url("./background.png");
    }
        
		.contaner {
            width: 390px;
            background-color: #ff9d73;
            height: 100%;
            border-radius: 15px;
        }

        .photos {
            margin-top: 30px;
        }
        .photo-frame{
            background-color: white;
            margin: 15px  20px;
            height: 200px;
            background-size: cover;
            position: relative;

            cursor: pointer;
        }
        .footer{
            display: flex;
            flex-direction: column;
            align-items: center;
        }
        .f-title{
            color:white;
            font-size: 25px;
            font-weight: 900;
        }
        .f-date{
            color:white;
            font-size: 15px;
            font-weight: 500;
        }
        #image1{
            background-image: url(./KakaoTalk_20230309_164310569.jpg);
        }
        #image2{
            background-image: url(./KakaoTalk_20230309_164310569_05.jpg);
        }
        #image3{
            background-image: url(./KakaoTalk_2023030d9_164310569_04.jpg);
        }
        #image4{
            background-image: url(./KakaoTalk_20230309_164310569_03.jpg);
        }

        .photo_description{
            color: white;
            background-color: black;

            width: fit-content;
            padding: 0 20px;
            margin-bottom: 10px;
            border-radius: 10px;
            position: absolute;
            bottom: 0;
            transform: translate(-50%);
            left: 50%;
            opacity: 0;
        }
        .vidio{
            width: 100%;
            height: 100%;
        }

        .showText{
            opacity: 1;
        }
        .hideText{
            opacity: 0;
            transition: opacity 0.5s linear;
        }
    </style>
    <script>
        // 텍스트가 보여지는 기능
        // 1. 몇 번째 사진에 마우스가 올라갔는지 확인(if문)
        // 2. 해당 사진을 찾아 hideText class를 지워주고, showText는 삽입해줌
        function showText(number) {
            if (number === 1) {
                document.querySelector("#desc1").classList.remove("hideText");
                document.querySelector("#desc1").classList.add("showText");
            } else if (number === 2) {
                document.querySelector("#desc2").classList.remove("hideText");
                document.querySelector("#desc2").classList.add("showText");
            } else {
                document.querySelector("#desc3").classList.remove("hideText");
                document.querySelector("#desc3").classList.add("showText");
            }
            }

            // 텍스트가 감춰지는 기능
            // 1. 몇 번째 사진에서 마우스가 벗어났는지 확인(if문)
            // 2. 해당 사진을 찾아 shotText class를 지워주고, hideText는 삽입해줌
            function hideText(number) {
            if (number === 1) {
                document.querySelector("#desc1").classList.remove("showText");
                document.querySelector("#desc1").classList.add("hideText");
            } else if (number === 2) {
                document.querySelector("#desc2").classList.remove("showText");
                document.querySelector("#desc2").classList.add("hideText");
            } else {
                document.querySelector("#desc3").classList.remove("showText");
                document.querySelector("#desc3").classList.add("hideText");
            }
            }

            // 클릭 기능
            // 1. 선택된 사진의 숫자를 가진 텍스트를 alert 형태로 출력해줌
            function alertText(number) {
	            alert(`${number}번째 추억이에요! 눌러주셔서 감사합니다 :)`);
            }
    </script>
</head>

<body>
    <div class="contaner">
        <div class="photos">
            <div id="image1" class="photo-frame"
            	onmouseover="showText(1)"
	            onmouseout="hideText(1)"
	            onclick="alertText(1)">
                <span id="desc1" class="photo_description">
                    애플스토어에서!
                </span>
            </div>
            <div id="image2" class="photo-frame">
                <span id="desc2" class="photo_description"
                onmouseover="showText(2)"
                onmouseout="hideText(2)"
                onclick="alertText(2)">
                    사과와 함께 :)
                </span>
            </div>
            <div id="image3" class="photo-frame">
                <span id="desc3" class="photo_description"
                onmouseover="showText(3)"
                onmouseout="hideText(3)"
                onclick="alertText(3)">
                    단독샷 :p
                </span>
            </div>
            <div id="image4" class="photo-frame">
                <span id="desc3" class="photo_description"
                onmouseover="showText(3)"
                onmouseout="hideText(3)"
                onclick="alertText(3)">
            </div>
        </div>
        <div class="footer">
            <p class="f-title">Happy day!</p>
            <p class="f-date">seojin and sarang</p>
        </div>
    </div>
</body>

</html>