HTML+CSS小實戰案例（照片牆特效、代碼展現）

時間 2020-10-19

標籤 css html 瀏覽器字體 flex url spa code orm htm 欄目 CSS 简体版

原文原文鏈接

預覽圖：css

HMTL代碼部分

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

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Day02</title>
    <link rel="stylesheet" href="css.css" type="text/css">
</head>

<body>
    <div class="box">
        <div class="img8x">
            <img src="images/img01.jpg" alt="">
        </div>
        <div class="content">
            <h2>White Cat<br><span>ロクでなし魔術講師と禁忌教典</span></h2>
        </div>
    </div>
    <div class="box">
        <div class="img8x">
            <img src="images/img02.jpg" alt="">
        </div>
        <div class="content">
            <h2>Kokoro<br><span>同棲から始まるオタク彼女の做りかた</span></h2>
        </div>
    </div>
    <div class="box">
        <div class="img8x">
            <img src="images/img03.jpg" alt="">
        </div>
        <div class="content">
            <h2>Rio<br><span>Seirei Gensouki</span></h2>
        </div>
    </div>
</body>

</html>

CSS代碼部分

/* 外部GooGle字體 */
@font-face {
    font-family: 'Poppins';
    font-style: normal;
    font-weight: 400;
    src: local('Poppins Regular'), local('Poppins-Regular'), url(https://fonts.gstatic.com/s/poppins/v13/pxiEyp8kv8JHgFVrJJbecmNE.woff2) format('woff2');
    unicode-range: U+0900-097F, U+1CD0-1CF6, U+1CF8-1CF9, U+200C-200D, U+20A8, U+20B9, U+25CC, U+A830-A839, U+A8E0-A8FB;
}

/* latin-ext */
@font-face {
    font-family: 'Poppins';
    font-style: normal;
    font-weight: 400;
    src: local('Poppins Regular'), local('Poppins-Regular'), url(https://fonts.gstatic.com/s/poppins/v13/pxiEyp8kv8JHgFVrJJnecmNE.woff2) format('woff2');
    unicode-range: U+0100-024F, U+0259, U+1E00-1EFF, U+2020, U+20A0-20AB, U+20AD-20CF, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* latin */
@font-face {
    font-family: 'Poppins';
    font-style: normal;
    font-weight: 400;
    src: local('Poppins Regular'), local('Poppins-Regular'), url(https://fonts.gstatic.com/s/poppins/v13/pxiEyp8kv8JHgFVrJJfecg.woff2) format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

/*justify-content 屬性定義了瀏覽器之間，如何分配順着彈性容器主軸(或者網格行軸) 的元素之間及其周圍的空間。 */
body {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    min-height: 100vh;
    background: #010615;
}

.box {
    position: relative;
    width: 300px;
    height: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 40px;
    /* background: #060c21; */
    transition: 0.5;
}

.box :hover {
    height: 100%;
}

.box .img8x {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 10px;
    box-sizing: border-box;
}

.box .img8x img {
    max-width: 100%;
    opacity: 0.1;
    transition: 0.5s;
}

.box:hover .img8x img {
    opacity: 1;
}

.box::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: #fff;
    z-index: -1;
}

.box:after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: #fff;
    z-index: -2;
    filter: blur(40px);
}

.box:before,
.box:after {
    background: linear-gradient(235deg, #89ff00, #010615, #00bcd4);
}

.box:nth-child(2):before,
.box:nth-child(2):after {
    background: linear-gradient(235deg, #ff005e, #010615, #fbff00);
}

.box:nth-child(3):before,
.box:nth-child(3):after {
    background: linear-gradient(235deg, #772aff, #010615, #2196F3);
}

.box .content {
    position: absolute;
    bottom: 0;
    left: 10px;
    right: 10px;
    bottom: 10px;
    height: 90px;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    opacity: 0;
    transition: 0.5s;
}

.box:hover .content {
    opacity: 1;
}

.box:hover .content h2 {
    font-size: 20px;
    color: #fff;
    font-weight: 500;
    line-height: 20px;
    letter-spacing: 1px;
}

.box .content h2 span {
    font-size: 14px;
    color: #fff;
    font-weight: 200;
    letter-spacing: 2px;
}