element.style {
}

media="only screen and (max-width: 767px)"
#home {
    width: auto;
    min-width: 0;
}
#home {
    margin: 0 auto;
    width: 65%;
    min-width: 950px;
    background-color: #fff;
    padding: 30px;
    margin-top: 50px;
    margin-bottom: 50px;
    box-shadow: 0 2px 6px rgba(100, 100, 100, 0.3);
}
* {
    margin: 0;
    padding: 0;
}
user agent stylesheet
div {
    display: block;
}
media="only screen and (max-width: 767px)"
body {
    font-size: 14px!important;
    font-family: 'PingFang SC','Helvetica Neue','Helvetica','Arial',sans-serif;
}
body {
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    fomt-family: H-apple-system, BlinkMacSystemFont, 'Microsoft YaHei', sans-serif;
    color: #333;
    font-size: 16px;
    line-height: 1.75;
}
body {
    color: #000;
    background-color: #e6e6e6;
    font-family: "Helvetica Neue",Helvetica,Verdana,Arial,sans-serif;
    font-size: 12px;
    min-height: 101%;
}
body {
    font-family: Helvetica,Verdana,Arial,sans-serif;
}