/* 自定义图标 */
.icon {
    font-family: Arial, sans-serif;
    font-style: normal;
    font-weight: normal;
    display: inline-block;
    text-align: center;
}

/* 购物车 */
.icon-cart:before {
    content: "\1F6D2";
}

/* 盾牌 */
.icon-shield:before {
    content: "\1F6E1";
}

/* 图表 */
.icon-chart:before {
    content: "\1F4C8";
}

/* 钱包 */
.icon-wallet:before {
    content: "\1F4B0";
}

/* 用户组 */
.icon-users:before {
    content: "\1F465";
}

/* 文档 */
.icon-doc:before {
    content: "\1F4C4";
}

/* 硬币 */
.icon-coins:before {
    content: "\1FA99";
}

/* 火箭 */
.icon-rocket:before {
    content: "\1F680";
}

/* 握手 */
.icon-handshake:before {
    content: "\1F91D";
}

/* 饼图 */
.icon-pie-chart:before {
    content: "\1F4CA";
}

/* 电话 */
.icon-phone:before {
    content: "\1F4DE";
}

/* 邮件 */
.icon-envelope:before {
    content: "\2709";
}

/* 地图标记 */
.icon-map-marker:before {
    content: "\1F4CD";
}