/* 头部 */
header {
    width: 100%;
    min-width: 500px;
    height: 40px;
    background-color: #ddd;
    line-height: 40px;
}

/* 头部内容区 */
.header-content {
    max-width: 1000px;
    min-width: 640px;
    position: relative;
    left: 0;
    right: 0;
    margin: 0 auto;
}

/* 头部左侧内容 */
.header-left-wrapper {
    float: left;
    width: max-content;
    padding: 0 10px;
}

/* 左侧内容全部 */
.header-login-menu {
    width: 100%;
    cursor: default;
}

/* 左侧内容文本 */
.header-welcome-text {
    color: #333;
    font-size: 13px;
    font-weight: 500;
}

/* 登录注册链接 */
.header-login {
    color: #333;
    text-decoration: none;
    font-weight: 800;
    transition: color .1s ease-in-out;
}

.header-login:hover {
    color: #5af;
}

#userNameText{
    cursor: pointer;
}

/* 右侧全部内容 */
.header-right-wrapper {
    float: right;
    width: max-content;
    font-size: 13px;
}

/* 个人信息 */
.header-cart-menu {
    float: left;
    width: 100px;
}

/* 个人信息box */
.manage-my-account {
    /* background-color: red; */
    position: relative;
    padding: 0 5px;
    cursor: default;
    transition: background-color .3s ease-in-out;
    text-align: center;
}

/* 个人信息hover */
.manage-my-account:hover {
    background-color: #eee;
}

.manage-my-account:hover .my-account-drop-down-wrapper {
    pointer-events: all;
    height: 60px;
    padding: 12px 0;
}

.manage-my-account:hover .down-arr {
    transform: rotate(225deg);
    top: 4px;
    animation: none;
    -webkit-animation: none;
}

.manage-my-account:hover .my-account-text {
    top: 0px;
    font-weight: 800;
}

/* 个人信息文字 */
.my-account-text {
    position: relative;
    top: -4px;
    transition: all .3s ease-in-out;
}

/* 个人信息箭头 */
.my-account-arr {
    width: 5px;
    height: 5px;
    position: absolute;
    right: 10px;
    top: 15px;
    transform: rotate(45deg);
    border: 1px solid #333;
    border-top: none;
    border-left: none;
}

/* 下拉箭头提示框 */
.down-arrow-wrapper {
    position: absolute;
    bottom: 0px;
    background-color: #eee;
    width: 100%;
    height: 12px;
}

/* 下拉提示箭头 */
.down-arr {
    width: 4px;
    height: 4px;
    border: 3px #333 solid;
    transform: rotate(45deg);
    position: relative;
    left: 0;
    right: 0;
    margin: 0 auto;
    border-top: none;
    border-left: none;
    transition: transform .3s ease;
    animation: downTipArrPlay 2s infinite ease-in-out;
    -webkit-animation: downTipArrPlay 2s infinite ease-in-out;
}

@keyframes downTipArrPlay {
    0% {
        top: 0px;
    }

    50% {
        top: 0px;
    }

    60% {
        top: -1.5px;
    }

    70% {
        top: 1.5px;
    }

    80% {
        top: -1.5px;
    }

    90% {
        top: 1.5px;
    }

    100% {
        top: 0px;
    }
}

/* 个人信息下拉菜单 */
.my-account-drop-down-wrapper {
    position: absolute;
    top: 28px;
    padding: 6px 0;
    left: 0;
    width: 100px;
    background-color: #eee;
    border-radius: 10px;
    text-align: center;
    z-index: 10;
    pointer-events: none;
    height: 0;
    transition: height .3s ease-in-out;
    overflow: hidden;
}

/* 下拉菜单内容 */
.my-account-drop-down-wrapper>a {
    height: 30px;
    line-height: 30px;
}

.my-account-drop-down-wrapper>a:hover div {
    background-color: #ddd;
}

/* 下拉菜单内容文字 */
.my-account-drop-down-wrapper-item {
    color: #333;
    text-decoration: none;
}

/* 下拉菜单内容背景过度 */
.my-purchase,
.my-account {
    transition: all .2s ease-in-out;
}

/* 顶部功能按钮 */
.header-function {
    margin-left: 10px;
    float: right;
    text-align: center;
    width: 80px;
    transition: all .2s ease-in-out;
    cursor: pointer;
    text-decoration: none;
    color: #333;
}

.header-function:hover {
    background-color: #eee;
}

.header-cart:hover {
    color: #5af;
}

.header-help-iconfont {
    font-size: 22px;
}

.marquee-text{
    display: block;
    font-size: 18px;
    color: black;
    height: 30px;
    line-height: 30px;
    font-family: "微软雅黑";
    transition: font-size .2s ease-in-out;
}

.marquee-text:hover{
    font-weight: 800;
    font-size: 20px;
}