*{
    margin: 0;
    padding: 0;
    list-style:none;
    text-decoration: none;
}
html{
    background: rgb(17,165,174);
}
body {
max-width: 540px;
min-width: 320px;
margin: 0 auto;
color:#000;
background: #f2f2f2;
overflow-x: hidden;
-webkit-tap-highlight-color: transparent;
}
.box{
    /* border: 1px solid red; */
    margin: 0 auto;
    display: flex;
    position: relative;
    background: white;
}
.subnav-entry::before{
    position: absolute;
    top: 5px;
    left: 20px ;
    content: "国外疫情";
    font-size: 24px;
    /* font-weight: bold; */
}
.subnav-entry{
    width: 100%;
    display: flex;
    border-radius: 8px;
    background: white;
    flex-wrap: wrap;
    padding: 5px 0;
    margin: 10px 4px;
}
.subnav-entry li{
    /* 子盒子可以写百分比 */
    margin-top: 30px;
    flex: 25%;
}
.subnav-entry a{
    display: flex;
    flex-direction: column;
    align-items: center;
}
.subnav-entry-icon{
    /* width: 28px; */
    height: 28px;
    color: #333;
    /* background-color: pink; */
    font-size: 18px;
    line-height: 28px;
    margin-top: 4px;
    /* background: url(../upload/subnav.png) no-repeat; */
    background-size: 28px;
}
.subnav-entry-text{
    margin: 4px auto;
    font-weight: bold;
    color: red;
    font-size: 20px;
}
.subnav-entry-text2{
    color: #ccc;
    font-size: 12px;
}
.timer{
    display: block;
    width: 100%;
}
/* 图片 */
.pic{
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    padding: 1px 2px;
}
.pic-a{
    flex: 1;
    display: flex;
    font-size: 20px;
    width: 90%;
    border: 1px solid #ccc;
    box-shadow: 0 1px rgba(0,0,0,.2);
    border-radius: 7px;
    margin: 20px auto;
    background: #ccc;
}
.pic-a a{
    line-height: 35px;
    text-align: center;
    color: #333;
    flex: 1;
}
.current1{
    width: 98%;
    border-radius: 5px;
    background: white;
    font-weight: bold;
}
.pic .pic-s img{
    width: 100%;
}

/* 趋势图 */
.pic2{
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    padding: 1px 2px;
}
.pic2-a-qst{
    flex: 1;
    display: flex;
    font-size: 20px;
    width: 90%;
    border: 1px solid #ccc;
    box-shadow: 0 1px rgba(0,0,0,.2);
    border-radius: 7px;
    margin: 20px auto;
    background: #ccc;
    font-size: 12px;
}
.pic2-a-qst a{
    line-height: 35px;
    text-align: center;
    color: #333;
    flex: 1;
}
.pic2-s-qst img{
    width: 100%;
}
.timer{
    margin-top: 20px;
    margin-left: 10px;
    color: #666;
}