.fll {
    float: left;
}

.flr {
    float: right;
}


.clearfix::after {
    content: '';
    display: block;
    clear: both;
}

.in-bl {
    display: inline-block;
}

body {
    overflow-x: hidden;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
}

h1, h2, h3, h4, h5, h6 {
    margin: 0;
    padding: 0;
    font-weight: normal;
}

p, ul {
    margin: 0;
    padding: 0;
}

/*定义滚动条高宽及背景 高宽分别对应横竖滚动条的尺寸*/
::-webkit-scrollbar {
    width: 7px;
    height: 7px;
    background-color: #F5F5F5;
}

/*定义滚动条轨道 内阴影+圆角*/
::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, 0.3);
    border-radius: 7px;
    background-color: #F5F5F5;
}

/*定义滑块 内阴影+圆角*/
::-webkit-scrollbar-thumb {
    border-radius: 7px;
    -webkit-box-shadow: inset 0 0 6px rgba(0, 0, 0, .3);
    background-color: #555;
}

[v-cloak]{
    display:none;
}