IT修真院·坑乎 | Java(后端),CSS(前端),JavaScript(前端),PM(产品经理),UI(交互设计),QA(测试),Android(安卓APP),iOS(苹果APP),OP(运维),Python(后端)日常在线问答学习平台

IT修真院·坑乎 | Java(后端),CSS(前端),JavaScript(前端),PM(产品经理),UI(交互设计),QA(测试),Android(安卓APP),iOS(苹果APP),OP(运维),Python(后端)日常在线问答学习平台

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页面背景鼠标点击后左右摇摆。

2

1

背景图片属性布局通用属性

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

body{
    margin: 0;
}
header{
    position: fixed;
    top: 0;
    z-index: 1;
    width: 100%;
    height: 64px;
    color: #F8F8F8;
    text-align: center;
    background-color: #5FC0CD;
}
.arrow{
    position: absolute;
    top: 50%;
    margin-top:-9px;
    left: 17px;
    height: 13px;
    width: 13px;
    border-left: 3px solid #F8F8F8;
    border-bottom: 3px solid #F8F8F8;
    transform: rotate(45deg);
}
main{
    position: absolute;
    top: 64px;
    margin: 0;
    width: 100%;
}
.background{
    position: absolute;
    height: 163px;
    width: 100%;
    background-image: url('../img/bj.png');
    background-size: 100% 101%;
    background-repeat: no-repeat;
}
.photo{
    position: absolute;
    top: 39px;
    left: 15px;
    height: 84px;
    width: 84px;
}
.data{
    position: absolute;
    top: 58px;
    left: 120px;
    width: 96px;
    height: 44px;
    color: #FFFFFF;
}
.name{
    position: absolute;
    top: 0;
    left: 0;
}
.age{
    position: absolute;
    right: 0;
    bottom: 26px;
    font-size: 12px;
}
.landmark{
    position: absolute;
    bottom: 0;
    left: 0;
}
.address{
    position: absolute;
    right: 0;
    bottom: 0;
    font-size: 10px;
}
ul{
    position: absolute;
    top: 163px;
    margin: 0;
    padding: 0;
    width: 100%;
    list-style: none;
}
.skill{
    position: absolute;
    width: 100%;
    height: 49px;
    border-bottom: 1px solid #E1E5E7;
    line-height: 49px;
    color: #333333;
}
.line{
    position: absolute;
    top: 18px;
    left: 15px;
    width: 2px;
    height: 13px;
    background-color: #5FC0CD;
}
.major{
    position: absolute;
    left: 29px;
}
.condition{
    position: absolute;
    top: 50px;
    margin-left: 5%;
    height: 50px;
    width: 100%;
    border-bottom: 1px solid #E1E5E7;
    line-height: 50px;
}
.star{
    position: absolute;
    top :19px;
    left: 31px;
}
.live{
    position: absolute;
    left: 47px;
    color: #333333;
}
.lline{
    position: absolute;
    top: 18px;
    left: 88px;
    width: 1px;
    height: 13px;
    background-color: #E1E5E7;
}
.stars{
    position: absolute;
    top: 19px;
    left: 97px;
}
.meal{
    position: absolute;
    left: 113px;
    color: #333333;
}

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <link rel="stylesheet" type="text/css" href="../CSS/taskthree.css">
</head>
<body>
    <header>
        <a class="arrow" href="https://1239937890.github.io/mywork/task1/html/task1.html"></a>
        <h3>个人主页</h3>
    </header>
    <main>
        <div class="background">
            <img class="photo" src="../img/tx.png">
            <div class="data">
                 <span class="name">高素雅</span>
                 <span class="age">51岁</span>
                 <a class="landmark" href="https://1239937890.github.io/mywork/task1/html/task1.html">
                     <img src="../img/dh.png"></a>
                 <span class="address">北京.通州.果园</span>
            </div>
        </div>
        <ul>
             <li class="skill">
                 <span class="line"></span>
                  <span class="major">专业技能</span>
             </li>
             <li class="condition">
                 <img class="star" src="../img/xx.png">
                 <span class="live">住家</span>
                 <span class="lline"></span>
                 <img class="stars" src="../img/xx.png">
                 <span class="meal">不含餐</span>
             </li>
             <li class="time">
                  <span class="employment"></span>
                  <span class="llline"></span>
                  <span class="three"></span>
             </li>
             <li class="work">
                 <span class="work-time"></span>
                 <span class="linee"></span>
                 <span class="day"></span>
             </li>
             <li class="service">
                 <span class="price"></span>
                  <span class="lineee"></span>
                  <strong class="element"></strong>
             </li>
             <li class="self">
                 <span class="introduce"></span>
                 <span class="lineeee"></span>
                 <span class="laundry"></span></span>
             </li>
        </ul>
     </main>
     <footer>

     </footer>
</body>
</html>

该问题已被官方收录

请问可以用少于9个div标签实现css1的效果？

2

1

九宫格

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

<body>
   <div class="box"></div>
   <div class="box"></div>
   <div class="box"></div>
</body>

该问题已被官方收录

css画的竖分隔符渐变色到手机变宽

0

1

盒模型

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

  border-image: linear-gradient(#fff, #e2e6e7, #fff) 4;
    border-left: solid 0.06rem;

该问题已被官方收录

0

1

布局

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

body{
    width: 100%;
    height:100%;
}
.all{
    background: url("../../IMG/login.png");
    background-size:100% 100%;
    width:100%;
    height:100%;
    position: relative;
}
必须是
html,body{
    width: 100%;
    height:100%;
}
才出的来

该问题已被官方收录

雪碧图横着做的，为什么直接使用雪碧图位置放大会变形。

3

1

属性属性属性属性

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

.killer {
    width: 15px;
    height: 18px;
    background: url(../img/css_sprites.png) no-repeat 0 0;
}

judge {
    width: 4.5vw;
    height: 4.5vw;
    background: url(../img/css_sprites.png) no-repeat -15px 0;
}

该问题已被官方收录

在做css任务十的时候怎么实现进度条和它的触碰效果？

0

1

属性

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

html {
    font-size: 625%;
}

body {
    font-size: .18rem;
    color: #999999;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

/*页眉*/

header {
    background: #1d7ad9;
    color: #ffffff;
    font-size: .14rem;
}

.header {
}

.header span {
    float: left;
    line-height: .40rem;
    white-space: nowrap;
}

.btn-right {
    float: right;
    border-left: 1px #ffffff solid;
}

.btn-right a {
    display: inline-block;
    height: .40rem;
    width: .60rem;
    color: #ffffff;
    text-align: center;
    line-height: .40rem;
}

.btn-right a:hover {width: 1rem; color: #000000; background: #ffffff; text-decoration: none;}

/*导航栏*/

nav {
    background: #f9f9f9;
}

.btn-group {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    height: 1rem;
}

.btn-group button {
    margin-left: .60rem;
    padding: .15rem;
    border: 0;
    border-radius: .05rem;
    color: #000000;
    background: #ffffff;
    box-shadow:0 0 3px #999999; 
}

/*下拉菜单*/

ul {
    margin: 0rem;
    padding: 0;
    list-style-type: none;/*去除无序列表默认圆点*/
    display: none;
}

li {
    text-align: center;
    line-height: .40rem;
    border-top: 1px #ccc solid;
}

nav label, #hanbao-menu, ul {
    display: none;
}

input[type=checkbox]:checked ~ ul {display: block}


li:hover {background: #1d7ad9; color: #ffffff;}
.btn-group button:hover {background: #1d7ad9; color: #ffffff;}
.btn-group button:hover a {color: #ffffff;}

/*流程图*/

.step {
    display: flex;
    justify-content: flex-end;
    margin: .30rem 0;
}

.step-unit {
    display: inline-block;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.icon {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: .20rem;
}

.step .left,.step .right{
    display: inline-block;
    width: .60rem;
    height: .05rem;
    background: #ccc;
}

.step .center {
    display: inline-block;
    width: .24rem;
    height: .24rem;
    border-radius: .12rem;
    text-align: center;
    color: #ffffff;
    font-size: .16rem;
    background: #ccc;
}

.step-unit:hover .left{background: #ff7f02;}
.step-unit:hover .center{background: #ff7f02;}
.step-unit:hover .right{background: #ff7f02;}
.step-unit:hover span{color: #ff7f02;}

/*主体表单*/

h4 {
    display: inline-block;
    padding-left: .10rem;
    border-left: 3px #1d7ad9 solid;
    color: #000000;
}

.thumbnail {
    padding: 0;
}

.thead {
    padding: .10rem;
    color: #1d7ad9;
    background: #f3f3f3;
}

.box-type, .box-size {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    background: #fbfcff;
    border-bottom: 1px #f3f3f3 solid
}


label {
    margin: .20rem .30rem .20rem 0;
    font-weight: normal;
}

label div {
    display: inline-block;
    position: relative;
    top: .03rem;
    width: .18rem; 
    height: .18rem;
    background: url(images/circle-before.png);
} 

.radio-mod {
    opacity: 0;
} 

input[type="radio"]:checked + div { background: url(images/circle-after.png); }

select {
    margin: .20rem;
    width: 1.3rem;
    height: .40rem;
    border: 1px #f3f3f3 solid;
    -webkit-appearance: none;
    -moz-appearance: none;
    background: url(images/drop-down.png) no-repeat 95% center #ffffff;
}

.caliber {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.caliber>span {
    margin-right: .50rem;
}

.next {
    margin: 1.4rem 0 1rem 0;
    display: inline-block;
    padding: .10rem;
    border: none;
    border-radius: .05rem;
    width: 1.8rem;
    color: #ffffff;
    background: #e15053;
}

.btn-next {
    text-align: center;
}

.next:hover {background: #1d7ad9;}

@media screen and (max-width: 768px) {

    nav {
        text-align: right;
        border-bottom: 1px #ccc solid;

    }

    .btn-group {
        display: none;
    }

    ul {
        margin: 0 -.30rem;
    }

    nav label {
        display: inline-block;
    }

    .step {
        display: flex;
        justify-content: center;
    }

    .step-unit {
        width: 25%;
    }

    .icon {
        width: 100%;
    }

    .icon .left, .icon .right {
        width: 45%;
        height: .05rem;
    }

    .caliber {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }

    .box-size {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }

    .caliber>span {
        margin: .10rem .25rem;
    }

    .next {
        margin: .50rem 0;
    }

}


aside {
    margin-top: .50rem;
    padding: .60rem 0;
    font-size: .14rem;
    background: #f9f9f9;
}

.aside-left {
    padding-left: .30rem;
    padding-bottom: .20rem;
}

.aside-center div {
    margin-bottom: .20rem;
}

.aside-center a {
    color: #999999;
}

.aside-right {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

aside img {
    height: .92rem;
}

.adress {
    width: 1.5rem;
}

.aside-center a:hover {color: #1d7ad9;}

/*页脚*/

footer {
    text-align: center;
    color: #ffffff;
    font-size: .14rem;
    padding: .12rem 0;
    background: #1d7ad9;
}

/*媒体查询*/

@media screen and (max-width: 992px) {

    aside {
    margin-top: .20rem;
    padding: .20rem 0;
    }   

    .aside-right {
        display: flex;
        justify-content: flex-start;
    }

    .aside-right img {
        position: absolute;
        left: .30rem;
    }

    .adress {
        position: relative;
        left: 1.2rem;
    }

}

该问题已被官方收录

文字环绕图片

1

1

浮动

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

<div class="kuaitou">
                            <div>
                                <img src="../images/zhiweitouxiang.jpg">
                            </div>
                            <div>
                                <h1>Web前端工程师</h1>
                                <p>
                                    Web前端开发工程师，主要职责是利用(X)HTML/CSS/JavaScript/flash等各种Web技术进行产品的开发。
                                </p>
                            </div>
                        </div>

该问题已被官方收录

创建合并分支时，add文件出现错误

1

1

git 代码管理

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 图片

class="cursor-pointer"> 文本

该问题已被官方收录

导航栏四个按钮“首页、推荐。。。“当屏幕小于768px时折叠显示时顺序变了

1

1

响应式

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

<header>
        <!-- bootstrap折叠导航框架 -->
        <nav class="navbar navbar-default" style="background:#29b078; border-radius: 0;border-color: transparent;">
            <div class="container white-oval">
                <!--去除fluid以使得该行格式和首航一致， Brand and toggle get grouped for better mobile display -->
                <div class="navbar-header">
                    <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1"
                        aria-expanded="false">
                        <span class="sr-only">Toggle navigation</span>
                        <span class="icon-bar"></span>
                        <span class="icon-bar"></span>
                        <span class="icon-bar"></span>
                    </button>
                    <a class="navbar-brand" href="#" style="color: white">技能树|修真院</a>
                </div>

                <!-- Collect the nav links, forms, and other content for toggling -->
                <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">


                    <ul class="nav navbar-nav navbar-right" style="text-align: center">
                        <li>
                            <a href="./task8-1.html" style="color: white">关于</a>
                            <div class="pink-row"></div>
                        </li>
                    </ul>

                    <ul class="nav navbar-nav navbar-right" style="text-align: center">
                        <li>
                            <a href="./task8-2.html" style="color: white">职业</a>
                            <div class="pink-row"></div>
                        </li>
                    </ul>

                    <ul class="nav navbar-nav navbar-right" style="text-align: center">
                        <li>
                            <a href="./task8-3.html" style="color: white">推荐</a>
                            <div class="pink-row"></div>
                        </li>
                    </ul>

                    <ul class="nav navbar-nav navbar-right" style="text-align: center">
                        <li>
                            <a href="./task8-1.html" style="color: white">首页</a>
                            <div class="pink-row"></div>
                        </li>
                    </ul>
                </div>
                <!-- /.navbar-collapse -->
            </div>
            <!-- /.container-fluid -->
        </nav>

        <!-- bootstrap折叠导航框架 -->

    </header>

该问题已被官方收录

怎么设置自适应居中的高度。

4

1

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

html{
    font-size: 312.5%;
}
body{
    margin: 0;
    font-size: initial;
    background-color: #29BDE0;
}
header{
    position: fixed;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 .24rem;
    top: 0;
    left: 0;
    right: 0;
    height: .88rem;
    color: #FFFFFF;
    font-size: .34rem;
    z-index: 1;
}
.key-box{
    display: flex;
    justify-content: center;
    align-items: center;
    width: .4rem;
    height: .4rem;
    border: .02rem solid #FFFFFF;
}
.key{
    padding: .1rem 0;
    width: .3rem;
    height: .02rem;
    border-top: .02rem solid #FFFFFF;
    border-bottom: .02rem solid #FFFFFF;
    background: #FFFFFF content-box;
}
.close{
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    height: .6rem;
    width: .6rem;
}
.line-left{
    height: .5rem;
    width: .04rem;
    transform: rotate(45deg);
    background-color: #FFFFFF;
}
.line-right{
    position: absolute;
    height: .5rem;
    width: .04rem;
    transform: rotate(-45deg);
    background-color: #FFFFFF;
}
main{
    position: relative;
}
.speak{
    display: flex;
    justify-content: space-between;
    margin-top: .88rem;
    align-items: center;
    height: .82rem;
    background-color: #B9E9F5;
}
.speak::before{
    position: absolute;
    top: .82rem;
    left: .71rem;
    content: "";
    border-top: .28rem solid #B9E9F5;
    border-left: .14rem solid transparent;
    border-right: .14rem solid transparent;
}
.discuss{
    margin-left: .46rem;
    font-size: .26rem;
    color: #464646;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    letter-spacing: .02rem;
}
.circular{
    display: flex;
    justify-content: center;
    align-items: center;
    margin-right: .17rem;
    height: .52rem;
    width: .52rem;
    border-radius: 50%;
    background-color: #FBB435;
}
.triangle{
    display: inline-block;
    border-left: .26rem solid #FFFFFF;
    border-top: .13rem solid transparent;
    border-bottom: .13rem solid transparent;
}
.click{
    margin-top: .25rem;
    margin-left: .72rem;
    font-size: .24rem;
    letter-spacing: .04rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: #FFFFFF;
}
ul{
    margin: 0;
    padding: .43rem .43rem 0 .43rem;
    list-style: none;
}
li{
    margin: 0;
    padding: 0;
    list-style: none;
}
p {
    margin: 0;
}
.first-row{
    display: flex;
    justify-content: space-between;
}
.square{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    border: .05rem solid #FFFFFF;
}
.squaree{
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    margin: 0 .71rem;
    
    width: 100%;
    border: .05rem solid #FFFFFF;
}
.civil{
    width: 100%;
    font-size: .3rem;
    color: #565656;
    line-height: 1rem;
    letter-spacing: .04rem;
    white-space: nowrap;
    background-color: #F5C97B;
}
.number{
    width: 100%;
    font-size: .23rem;
    letter-spacing: .02rem;
    white-space: nowrap;
    color: #FFFFFF;
    background-color: #83B09A;

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>task7-2</title>
    <link rel="stylesheet" type="text/css" href="../css/task7-2.css">
</head>
<body>
<header>
     <span class="key-box"><a class="key" href="http://www.jnshu.com/task/1/39/detail//#0"></a></span>
     <span>投票</span>
     <div class="close">
         <span class="line-left"></span>
         <span class="line-right"></span>
    </div>
</header>
<main>
<div class="speak">
    <span class="discuss">发言讨论结束，大家请投票</span>
    <span class="circular">
        <a class="triangle" href="http://www.jnshu.com/task/1/39/detail//#0"></a>
    </span>
</div>
<p class="click">点击得票数最多人的头像</p>
<ul>
    <li class="first-row">
         <div class="square">
             <p class="civil">水民</p>
             <p class="number">1号</p>
         </div>
         <div class="squaree">
             <p>水民</p>
             <p>2号</p>
         </div>
         <div class="square">
             <p>警察</p>
             <p>3号</p>
         </div>
    </li>
</ul>
</main>
</body>
</html>

去第页

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