/*

	公用部分

*/

* {
    word-break: break-all;
    /* font-family: "宋体"; */
    margin: 0;
}

body {
    margin: 0;
    font-size: 62.5%;
    color: #333333;
    background: #f1f1f1;
    position: relative;

    width: 100%;
    min-height: 100%;
    -webkit-user-select: none;
    overflow-x: hidden;
}

ul li {
    list-style-type: none;
}

ol li {
    list-style-type: decimal;
}

ul,
form {
    margin: 0px;
    padding: 0px;
}

em,
i {
    font-style: normal;
}

h2 {
    margin: 0;
}

html {
    width: 100%;
    height: 100%;
}

.jc_bx {
    position: relative;
    display: block;
    overflow: hidden;
}

.jc_auto {
    position: relative;
    overflow: hidden;
    width: auto;
}

.txt_hidden {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}



img,
a {
    -webkit-touch-callout: none;
    -webkit-tap-highlight-color: transparent;
}



.top_fixed {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 110;
}

.fback {
    font-size: 0.8rem;
    color: #b71d1d;
    margin: 0 0.3rem;
}



.txt-control {

    box-sizing: border-box;

    -moz-box-sizing: border-box;
    /* Firefox */

    -webkit-box-sizing: border-box;
    /* Safari */

}



/*底部菜单*/

.menu_nav {
    position: fixed;
    z-index: 111;
    width: 100%;
    left: 0;
    bottom: 0;
    background: #fff;
    border-top: 1px solid #f3f3f3;
}

.menu_nav ul {
    display: block;
}

.menu_nav li {
    width: 20%;
    float: left;
    text-align: center;
}

.menu_nav li a {
    display: block;
    height: 3.5rem;
    overflow: hidden;
    text-decoration: none;
    position: relative;
}

.menu_nav li a em {
    font-style: normal;
    font-size: 10px;
    position: relative;
    z-index: 10;
    display: block;

    width: 5px;
    height: 5px;
    left: 50%;
    margin: -45px 0 0 8px;
    background: #FF0000;
    border: 1px solid #F43531;
    border-radius: 5px;
}

.menu_nav li.active span {
    color: #e64145;
}



.menu_nav i {
    display: block;
    height: 1.8rem;
    margin-top: 0.2rem;
}

.menu_nav span {
    display: block;
    text-align: center;
    font-size: 0.8rem;
    line-height: 1.4rem;
    color: #aaa;
}

.icon_news {
    background: url(../images/news.png) no-repeat center;
    background-size: auto 70%;
}

.menu_nav .active .icon_news {
    background: url(../images/news_on.png) no-repeat center;
    background-size: auto 70%;
}

.icon_sell {
    background: url(../images/sell.png) no-repeat center;
    background-size: auto 70%;
}

.menu_nav .active .icon_sell {
    background: url(../images/sell_on.png) no-repeat center;
    background-size: auto 70%;
}

.icon_buy {
    background: url(../images/buy.png) no-repeat center;
    background-size: auto 70%;
}

.menu_nav .active .icon_buy {
    background: url(../images/buy_on.png) no-repeat center;
    background-size: auto 70%;
}

.icon_vote {
    background: url(../images/vote.png) no-repeat center;
    background-size: auto 70%;
}

.menu_nav .active .icon_vote {
    background: url(../images/vote_on.png) no-repeat center;
    background-size: auto 70%;
}

.icon_my {
    background: url(../images/my.png) no-repeat center;
    background-size: auto 70%;
}

.menu_nav .active .icon_my {
    background: url(../images/my_on.png) no-repeat center;
    background-size: auto 70%;
}

.mtr1 {
    margin-top: 1rem;
}

.mbr1 {
    margin-bottom: 1rem;
}