body,ul,p,li,h1,h2,h3,h4,h5,h6 {
    margin: 0;
    padding: 0;
}
/* 隐藏滚动条，但还可以滚动 */
/* body::-webkit-scrollbar {
    display: none;
} */
body {
    font-size: 14px;
    color: #101010;
    background-color: #f7f7f7;
}
ul>li {
    list-style: none;
}
span {
    display: inline-block;
}
a {
    display: inline-block;
    text-decoration: none;
    color: #000;
    cursor: pointer;
}
img {
    vertical-align: middle;
}
input {
    border: none;
    outline: none;
}
textarea{ 
    resize: none;
}
.fl {
    float: left;
}
.fr {
    float: right;
}
a:hover, a:link, a:visited {
    text-decoration: none;
    color: #333;
}
.panel {
    margin-bottom: 0;
    background-color: #fff;
    border: none;
    -webkit-box-shadow: none;
    box-shadow: none;
}
.panel-body {
    padding-left: 0;
    padding-right: 0;
}
.picture img {
    position: relative;
    left: 50%;
    transform: translate(-50%);
    width: 100%;
}
.container{
    /* padding: 0; */
}