@charset "utf-8";
@import url("common.css");

.wraper {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.c_n {
    flex: 1;
}

.h_d {
    padding: .15rem 0;
}

.logo {
    margin-right: 2vw;
}

    .logo a {
        display: inline-block;
        width: 60px;
    }

        .logo a img {
            width: 100%;
        }

.pc_hr {
    height: 60px;
    background: #111827;
}

.nav_item ul {
    display: flex;
}

    .nav_item ul li {
        height: 60px;
        display: inline-block;
        position: relative;
        line-height: 60px;
        font-size: 16px;
        font-family: arial;
        text-transform: uppercase;
        float: left;
        text-align: center;
        padding: 0 20px;
    }

        .nav_item ul li a {
            display: inline-block;
            color: rgba(255,255,255,1);
            position: relative;
        }

            .nav_item ul li a:after {
                content: '';
                position: absolute;
                width: 0;
                height: 2px;
                background: #7e77f8;
                left: 0;
                right: 0;
                bottom: 10px;
                border-radius: 4px;
            }

        .nav_item ul li:hover a,
        .nav_item ul .nav_active a {
            color: #7e77f8;
        }

            .nav_item ul li:hover a:after,
            .nav_item ul .nav_active a:after {
                width: 100%;
            }

        .nav_item ul li .nav_down {
            width: 140%;
            position: absolute;
            left: -20%;
            right: 0;
            top: 60px;
            margin: auto;
            max-height: 0;
            z-index: 99;
            overflow: hidden;
        }

        .nav_item ul li:hover .nav_down {
            max-height: 600px;
        }

        .nav_item ul li .nav_down dl dd {
            width: 100%;
        }

            .nav_item ul li .nav_down dl dd a {
                display: block;
                color: #fff;
                background: #111827;
                border-bottom: 1px solid #333;
                line-height: 40px;
            }

                .nav_item ul li .nav_down dl dd a:after {
                    display: none;
                }

            .nav_item ul li .nav_down dl dd:hover a {
                background: #014a7f;
            }

        .nav_item ul li span {
            font-family: '宋体';
            display: inline-block;
            transform: rotate(90deg);
            font-size: 18px;
            margin-left: 10px;
        }

        .nav_item ul li .nav_down,
        .nav_item ul li a,
        .nav_item ul li a:after,
        .train_lis ul li a .train_icon {
            transition: ease .3s;
            -webkit-transition: ease .3s;
            -moz-transition: ease .3s;
            -o-transition: ease .3s;
            -ms-transition: ease .3s;
        }

.login {
    line-height: 60px;
}

    .login a {
        display: inline-block;
        padding-left: 14px;
        margin-left: 10px;
        color: rgba(255,255,255,.6);
        position: relative;
    }

        .login a:before {
            content: '';
            position: absolute;
            width: 1px;
            height: 15px;
            background: rgba(255,255,255,.3);
            left: 0;
            top: 0;
            bottom: 0;
            margin: auto;
        }

        .login a:first-child:before {
            display: none;
        }

.user_pic {
    position: relative;
    width: 40px;
    height: 40px;
    margin-top: 10px;
}

    .user_pic a {
        width: 100%;
        height: 100%;
        display: block;
        overflow: hidden;
        border-radius: 50%;
    }

    .user_pic img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

.idx_title {
    font-size: 26px;
    font-weight: bold;
    margin-bottom: 20px;
}

.pd40 {
    padding: .36rem 0;
}


.grid {
    display: -moz-grid;
    display: -ms-grid;
    display: -webkit-grid;
    display: grid;
}

.data_list ul {
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

    .data_list ul li a {
        display: block;
        padding: 20px;
        border: 1px solid #eee;
        border-radius: 10px;
        height: 149px;
    }

        .data_list ul li a .data_top {
            color: #666;
            display: flex;
            line-height: 26px;
            align-items: center;
            font-size: 16px;
        }

            .data_list ul li a .data_top i {
                font-size: 30px;
                color: #4f46e5;
                margin-right: 5px;
            }

                .data_list ul li a .data_top i.iconcidian {
                    font-size: 24px;
                }

        .data_list ul li a .dt_num {
            font-size: 30px;
            font-weight: bold;
            margin-top: 15px;
        }

        .data_list ul li a .dt_bm {
            margin-top: 5px;
            color: #666;
        }

            .data_list ul li a .dt_bm .green {
                color: #22c55e;
            }

.sd_bar {
    width: 100%;
    height: 10px;
    background: #e5e7eb;
    border-radius: 30px;
    margin: 20px auto 0;
}

#sd_bar_sub {
    width: 100%;
    height: 100%;
    background: #4f46e5;
    border-radius: 30px;
}

.qushi {
    height: 400px;
}

    .qushi .w12 {
        height: 100%;
    }

#container {
    border: 1px solid #eee;
    border-radius: 10px;
    padding: 20px 0 0 20px;
}



.start_training {
    margin-top: 30px;
}

.train_lis ul {
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

    .train_lis ul li a {
        display: block;
        border: 1px solid #ddd;
        border-radius: 10px;
        text-align: center;
        padding: 10px 0;
    }

        .train_lis ul li a .train_icon {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 20px auto 0;
        }

            .train_lis ul li a .train_icon i {
                font-size: 30px;
            }

                .train_lis ul li a .train_icon i.iconpinxie1 {
                    font-size: 38px;
                }

                .train_lis ul li a .train_icon i.iconpinxie {
                    font-size: 34px;
                }

        .train_lis ul li a .train_title {
            font-weight: bold;
            margin-top: 15px;
            font-size: 16px;
        }

        .train_lis ul li a .train_abt {
            font-size: 14px;
            color: #666;
            margin-top: 8px;
        }

        .train_lis ul li a .now {
            display: inline-block;
            padding: 20px 0 15px;
        }

    .train_lis ul li:nth-child(1) a {
        background: rgba(79,70,229,.02);
        border: 1px solid rgba(79,70,229,.1);
    }

    .train_lis ul li:nth-child(2) a {
        background: rgba(8,151,107,.02);
        border: 1px solid rgba(8,151,107,.1);
    }

    .train_lis ul li:nth-child(3) a {
        background: rgba(217,119,6,.02);
        border: 1px solid rgba(217,119,6,.1);
    }

    .train_lis ul li:nth-child(4) a {
        background: rgba(225,29,72,.02);
        border: 1px solid rgba(225,29,72,.1);
    }

    .train_lis ul li:nth-child(1) a .train_icon {
        background: rgba(79,70,229,.1);
        color: #4f46e5;
    }

    .train_lis ul li:nth-child(2) a .train_icon {
        background: rgba(8,151,107,.1);
        color: #08976b;
    }

    .train_lis ul li:nth-child(3) a .train_icon {
        background: rgba(217,119,6,.1);
        color: #d97706;
    }

    .train_lis ul li:nth-child(4) a .train_icon {
        background: rgba(225,29,72,.1);
        color: #e11d48;
    }

    .train_lis ul li:nth-child(1) a .now {
        color: #4f46e5;
    }

    .train_lis ul li:nth-child(2) a .now {
        color: #08976b;
    }

    .train_lis ul li:nth-child(3) a .now {
        color: #d97706;
    }

    .train_lis ul li:nth-child(4) a .now {
        color: #e11d48;
    }

    .train_lis ul li:nth-child(1) a:hover .train_icon {
        background: rgba(79,70,229,.8);
        color: #fff;
    }

    .train_lis ul li:nth-child(2) a:hover .train_icon {
        background: rgba(8,151,107,.8);
        color: #fff;
    }

    .train_lis ul li:nth-child(3) a:hover .train_icon {
        background: rgba(217,119,6,.8);
        color: #fff;
    }

    .train_lis ul li:nth-child(4) a:hover .train_icon {
        background: rgba(225,29,72,.8);
        color: #fff;
    }


.f_t {
    background: #f9fafb;
    margin-top: 40px;
    padding: 20px 0;
}

.ft_logo a {
    display: inline-block;
    width: 50px;
}

    .ft_logo a img {
        width: 100%;
    }

.ft_logo_text {
    margin-top: 10px;
}

.zshou a {
    display: inline-block;
    font-size: 18px;
    color: #4f46e5;
}

    .zshou a i {
        font-size: 24px;
        margin-right: 5px;
        float: left;
    }


.ft_icons ul li {
    position: relative;
    display: inline-block;
    float: left;
    margin-left: 10px;
}

    .ft_icons ul li a .f_icons {
        width: 36px;
        height: 36px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: #fff;
    }

        .ft_icons ul li a .f_icons i {
            font-size: 24px;
        }

    .ft_icons ul li.taobao a .f_icons {
        background: #ff5000;
    }

    .ft_icons ul li.xiaoss a .f_icons {
        background: #ff0035;
    }

    .ft_icons ul li.xianyu a .f_icons {
        background: #f2dc2c;
        color: #333;
    }

    .ft_icons ul li.xiaoss a .f_icons i {
        font-size: 34px;
    }

    .ft_icons ul li.xianyu a .f_icons i {
        font-size: 34px;
    }

    .ft_icons ul li .vxin {
        width: 120px;
        height: 120px;
        position: absolute;
        top: -123px;
        left: -40px;
        border-radius: 8px;
        overflow: hidden;
        background: #fff;
        box-shadow: 0 0 5px #ddd;
        display: none;
    }

        .ft_icons ul li .vxin img {
            width: 100%;
        }

    .ft_icons ul li:hover .vxin {
        display: block;
    }

.ft_luok {
    text-align: center;
    margin-top: 20px;
    color: #666;
}

    .ft_luok a {
        color: #666;
        margin-left: .1rem;
    }

.disabled {
    color: #eeeeee !important;
    pointer-events: none;
}

.disabled1 {
    pointer-events: none;
}

/*.words_lis ul li .w_lis_con .words_itself .words_title {
    width: 90%;
}
*/
.words_lis .li.pre {
    background: #FAFBFE;
}
.mark10 {
    background-color: rgb(79,70,229,0.1) !important;
}

    .mark10 .markBtn10 {
        display: none !important;
    }

.mark2 {
    background-color: #C2E4CC !important;
}

    .mark2 .markBtn2 {
        display: none !important;
    }

.mark4 {
    background-color: #F9E3D0 !important;
}

    .mark4 .markBtn4 {
        display: none !important;
    }

.mark6 {
    background-color: #F5CECD !important;
}

    .mark6 .markBtn6 {
        display: none !important;
    }

.words_lis ul li {
    position: relative;
    border-radius:12px;
}

.ny_head {
    padding: 30px 0 70px;
    background: #f8f8fe;
}

.search_con {
    height: 40px;
    border: 1px solid #eee;
    border-radius: 4px;
    overflow: hidden;
}

    .search_con .sch_ipt {
        height: 38px;
        padding: 0 20px;
        background: #fff;
        outline: none;
        font-size: 16px;
    }

.sch_btn {
    width: 80px;
    height: 38px;
    background: #333;
    color: #fff;
    cursor: pointer;
    font-size: 16px;
}

    .sch_btn:hover {
        background: #000;
    }

.dictation a {
    display: inline-block;
    line-height: 40px;
    padding: 0 20px;
    background: #a4adb3;
    color: #fff;
    border-radius: 4px;
    margin-left: .15rem;
}

    .dictation a:hover {
        background: #4f46e5;
    }

.ny_hmenu_con {
    margin-top: .2rem;
}

    .ny_hmenu_con ul li {
        padding: .05rem 0;
    }

        .ny_hmenu_con ul li .menu_title {
            font-weight: bold;
            padding: 3px 0 5px 0;
        }

        .ny_hmenu_con ul li .hmenu_lis a {
            display: inline-block;
            padding: 3px .2rem 5px .2rem;
            border-radius: 70px;
            margin-bottom: 6px;
        }

            .ny_hmenu_con ul li .hmenu_lis a.active,
            .ny_hmenu_con ul li .hmenu_lis a:hover {
                background: #4f46e5;
                color: #fff;
            }

.scn_select {
    padding: 5px;
    outline: none;
    box-shadow: 0 0 10px #eee;
    border-radius: 4px;
}

.screening {
    margin-top: .1rem;
}

.scn_left .scn_item {
    border-radius: 10px;
    overflow: hidden;
    background: #ededed;
    display: inline-block;
}

    .scn_left .scn_item a {
        display: inline-block;
        padding: 5px .2rem;
    }

        .scn_left .scn_item a.on {
            background: #554fbd;
            color: #fff;
        }

.scn_right {
    display: flex;
    color: #666;
    align-items: center;
}

    .scn_right i {
        font-size: 20px;
        cursor: pointer;
    }

.eye {
    position: relative;
    width: 30px;
    text-align: center;
    margin-left: .3rem;
    height: 26px;
}

    .eye i {
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
        font-size: 24px;
    }

        .eye i.close {
            display: none;
        }


.menu_type i {
    margin-left: .05rem;
}

    .menu_type i.active {
        color: #4f46e5;
    }

.words_lis ul {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

    .words_lis ul li .w_lis_con {
        box-shadow: 0 0 3px #ddd;
        border-radius: 6px;
        padding: 15px 15px 25px 15px;
        height: 230px;
        color: #333;
        overflow: visible;
    }

        .words_lis ul li .w_lis_con .words_itself {
            display: flex;
            align-items: center;
            line-height: 24px;
        }

            /*            .words_lis ul li .w_lis_con .words_itself .words_title {
                font-size: 18px;
                width:90%;
            }*/

            .words_lis ul li .w_lis_con .words_itself .w_style {
                display: inline-block;
                line-height: 24px;
                padding: 0 15px;
                background: #eee;
                border-radius: 4px;
            }
/*.words_lis .grid .w_lis_con .tanx-m .listen_icon {
    top: -2.5vh;
}*/
.listen_icon {
    width: 20px;
    height: 20px;
    margin-left: 6px;
    position: relative;
}

    .listen_icon i {
        font-size: 20px;
        width: 100%;
        display: inline-block;
        position: absolute;
        left: 0;
        top: 0;
        right: 0;
        bottom: 0;
        margin: auto;
    }

        .listen_icon i.icon_img {
            top: -4px;
            display: none;
        }

.playing i.icon_img {
    display: block;
}

.listen_icon i img {
    width: 20px;
}

.word_collection {
    background: rgba(0,0,0,.5);
    bottom: 10px;
    right: 10px;
    margin: auto;
    text-align: center;
    border-radius: 100px;
    overflow: hidden;
    position: absolute;
    width: 30px;
    height: 30px;
    transition: ease .3s;
}

    .word_collection.open {
        background: none;
        width: fit-content;
        bottom: -20px;
        right: 0;
        left: 0;
        height: auto;
    }

    .word_collection span {
        display: none;
        padding: 5px 1vw;
        background: #333;
        border-radius: 50px;
        color: #fff;
        cursor: pointer;
        margin: 5px;
    }

        .word_collection span.markBtn2 {
            background: #C2E4CC;
            color: #48865B;
        }

        .word_collection span.markBtn4 {
            background: #F9E3D0;
            color: #B9977B;
        }

        .word_collection span.markBtn6 {
            background: #F5CECD;
            color: #9D6766;
        }

        .word_collection span:hover {
            background: #3730a3;
            transition: all 0.5s ease;
            color: #fff
        }




        .word_collection span.toolsBtn {
            background: none;
            padding: 0;
            margin: 0;
            width: 100%;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
        }

    .word_collection.open span {
        display: inline-block;
    }

        .word_collection.open span.toolsBtn {
            display: inline-block;
            width: auto;
            height: auto;
            padding: 5px;
        }

    .word_collection span:hover {
        background: #4f46e5;
    }

    .word_collection span:focus {
        background: #4f46e5;
    }

.words_lis ul li .w_lis_con .words_title {
    font-size: 18px;
}

.words_lis ul li .w_lis_con .word_meaning {
    font-size: 18px;
    font-weight: bold;
    color: #333;
    height: 26px;
    display: inline-block;
}

.line_hide {
    height: 100%;
    display: inline-block;
}

.transparency em {
    opacity: 0;
}

.transparency:before {
    content: '';
    position: absolute;
    width: 100%;
    height: 1px;
    background: #666;
    left: 0;
    bottom: 0;
}

.bold {
    font-weight: bold;
}

.mg_t {
    margin-top: 15px;
}

.words_lis ul li .w_lis_con .word_match {
    color: #666;
}

.inline_b {
    display: inline-block;
}



.main_contain {
    background: #fff;
    box-shadow: 0 0 10px #ddd;
    border-radius: 10px;
    padding: 20px 20px 70px 20px;
    margin-top: -50px;
    position: relative;
    min-height: 25vw;
}

.pages {
    position: absolute;
    right: 20px;
    bottom: 20px;
}

    .pages .pg_net,
    .pages .page_item {
        display: inline-block;
        color: #666;
    }
        .pages .pg_net .goPage {
            padding:0 4px;
        }
            .pages .pg_net .goPage input {
                width: 50px;
                height:24px;
                text-align: center;
                border: 1px solid #ccc;
                border-radius:5px;
                margin-left:4px;

            }
                .pages .pg_net .goPage input:focus {
                    border: 1px solid #ccc;
                    background: none;
                    border-radius: 5px;
                    outline: none;
                }


        .pages .pg_net a,
        .pages .page_item a {
            display: inline-block;
            padding: 0 10px;
            line-height: 24px;
            color: #666;
            border-radius: 4px;
        }

        .pages .pg_net a {
            display: inline-block;
        }

        .pages .pg_net a {
            background: #fff;
            box-shadow: 0 0 5px #ddd;
        }

        .pages .pg_net span {
            margin: 0 10px;
        }

            .pages .pg_net span em {
                color: #4f46e5;
            }

        .pages .page_item a.on,
        .pages .pg_net a:hover,
        .pages .page_item a:hover {
            background: #4f46e5;
            color: #fff;
        }

.h_hr {
    display: none;
}

.word_table {
    width: 100%;
    overflow: auto;
}

    .word_table table {
        width: 100%;
        min-width: 1360px;
    }

        .word_table table tr th {
            text-align: left;
            background: #f6f6f6;
            padding: 5px;
        }

        .word_table table tr td .words_title span {
            display: inline-block;
        }


.fw5 {
    width: 5%;
}

.fw1 {
    width: 1%;
}

.fw3 {
    width: 3%;
}

.fw4 {
    width: 4%;
}

.fw6 {
    width: 6%;
}

.fw7 {
    width: 7%;
}

.fw8 {
    width: 8%;
}

.fw10 {
    width: 10%;
}

.fw13 {
    width: 13%;
}

.fw15 {
    width: 15%;
}

.fw16 {
    width: 16;
}

.fw18 {
    width: 18%;
}

.fw19 {
    width: 19%;
}

fw4

.word_table_cl span {
    display: inline-block;
    padding: 4px 9px;
    background: #666;
    color: #fff;
    border-radius: 50px;
    font-size: 12px;
}

.word_table .eye {
    margin-left: 0;
    color: #666;
}

.word_table table tr td {
    padding: 10px 5px;
    color: #333;
}

.word_table table tr:nth-child(odd) {
    background: #f8f8f8;
}

.word_table table tr:nth-child(1) th {
    text-align: left;
    background: #eee;
    padding: 10px 5px;
}


.ny_ft_con {
    text-align: right;
}

    .ny_ft_con div {
        margin-left: 8px;
    }

.line {
    display: inline-block;
}

.return_h,
.ny_ft {
    padding: 30px 0;
    font-size: 16px;
}

    .return_h a,
    .ny_ft a {
        color: #333;
    }

    .ny_ft .ck_view {
        margin-right: 0px;
    }

    .return_h i,
    .ny_ft i {
        font-size: 18px;
    }

    .return_h a:hover,
    .ny_ft a:hover {
        color: #4f46e5;
    }

.main_body {
    min-height: 70vh;
    border-radius: 10px;
    /*background: #fff;
    box-shadow: 0 0 10px #ddd;*/
    padding: 30px 30px 20px; /*min-height: 600px;*/
}

.ny_wraper {
    justify-content: space-between;
    background: #fcf9f0;
}

    .ny_wraper .c_n {
        flex: none;
    }

.mg_rt {
    margin-right: .2rem;
}

.mg_lt {
    margin-left: .2rem;
}

.progress_bar .sd_bar {
    margin: auto;
}

    .progress_bar .sd_bar #sd_bar_sub {
        background: #9ada8a;
    }

.main_word {
    text-align: center;
    font-size: 18px;
    margin-top: 3vw;
}

#definition {
    width: auto;
    font-family: 'Microsoft YaHei'
}

    #definition .wordType {
        color: #666;
        font-size: 24px;
    }

    #definition .wordName {
        margin: 5px;
        color: #000;
        font-size: 32px;
        font-weight: bold;
    }

.spelling {
    padding: 0 10%;
    width: 100%;
    margin-top: 5vw;
}

.spelling_con {
    line-height: 50px;
    border-bottom: 1px solid #eee;
    width: 100%;
    font-family: 'Microsoft YaHei';
    font-weight: bold;
}

    .spelling_con .word_ipt {
        min-height: 50px;
        font-size: 32px;
        text-align: center;
        outline: none;
    }

.sure_btn {
    width: 150px;
    line-height: 50px;
    border-radius: 6px;
    background: #000;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    margin: 5vw auto;
}

    .sure_btn:hover {
        background: #4f46e5;
    }

    .sure_btn i {
        font-size: 18px;
        margin-left: 10px;
    }

    .sure_btn.success {
        background-color: green;
        pointer-events: none;
    }

    .sure_btn.error {
        background-color: red;
        pointer-events: none;
    }


.m_flex {
    display: flex;
    flex-direction: column;
}

    .m_flex .main_bd_ct {
        flex: 1;
    }

.main_body_ft {
    align-items: center;
}

    .main_body_ft a {
        color: #666;
        display: inline-block;
    }

    .main_body_ft i,
    .main_body_ft span {
        font-size: 30px;
    }

    .main_body_ft i {
        margin-right: .1rem;
    }

        .main_body_ft i.iconshiwu-jianpan {
            font-size: 34px;
            vertical-align: sub;
        }

        .main_body_ft i:hover,
        .main_body_ft span:hover {
            color: #4f46e5;
        }



.keyboard-container {
    width: 100%;
    display: none;
    max-width: 800px;
    background-color: rgba(255, 255, 255, 1);
    border-radius: 20px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
    padding: 30px;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 90px;
    margin: auto;
    z-index: 88;
}

.display-area {
    width: 100%;
    min-height: 100px;
    background-color: #f8f9fa;
    border-radius: 10px;
    margin-bottom: 25px;
    padding: 15px 20px;
    font-size: 18px;
    border: 2px solid #e9ecef;
    word-wrap: break-word;
    line-height: 1.5;
}

.keyboard {
    display: grid;
    grid-template-columns: repeat(10, 1fr);
    gap: 10px;
}

.key {
    height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #f9fbfe;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 600;
    color: #5162a5;
    cursor: pointer;
    box-shadow: 1px 2px 1px #d8dff1;
    transition: all 0.2s ease;
    user-select: none;
    border: 1px solid #c5d0ea;
}

    .key:hover {
        background-color: #f1f3f4;
        transform: translateY(-2px);
        box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
    }

    .key:active {
        transform: translateY(1px);
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }

.special-key {
    background-color: #4dabf7;
    color: white;
}

    .special-key:hover {
        background-color: #339af0;
    }

.enter-key {
    grid-column: span 2;
    background-color: #4f46e5;
    color: white;
}

    .enter-key:hover {
        background-color: #2f9e44;
    }

.space {
    grid-column: span 1;
}

.title {
    text-align: center;
    margin-bottom: 20px;
    color: #343a40;
    font-size: 24px;
    font-weight: 600;
}

.instructions {
    text-align: center;
    margin-top: 20px;
    color: #6c757d;
    font-size: 14px;
}

.fill_in {
    margin: .5rem auto .3rem;
    text-align: center;
}

.fill_ipt {
    border-bottom: 2px dashed #aaa;
    height: 50px;
    outline: none;
    background: none;
}

.hint {
    text-align: center;
    color: #999;
    margin: .5rem auto;
    font-size: 16px;
}

    .hint span {
        display: inline-block;
        padding: 0 2px;
    }

    .hint a {
        display: inline-block;
        margin-left: 5px;
    }

        .hint a img {
            width: 30px;
        }

.letter-bad {
    color: #e11d48;
    /* font-weight: bold;*/
}

.letter-good {
    color: #000;
    /* font-weight: bold;*/
}

.letter-cursor {
    animation: blink-alternater 1s infinite alternate;
}

@keyframes blink-alternater {
    from {
        opacity: 1;
    }

    to {
        opacity: 0;
    }
}

.pronunciation {
    text-align: center;
    margin-top: 1rem;
}

    .pronunciation .pron_con {
        width: 80px;
        height: 80px;
        border: 10px solid rgba(79,70,229,.5);
        background: #4f46e5;
        color: #fff;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        margin: auto;
        position: relative;
        z-index: 54;
    }

        .pronunciation .pron_con:after {
            content: '';
            position: absolute;
            width: 160%;
            height: 160%;
            left: 50%;
            top: 50%;
            transform: translate(-50%,-50%);
            background: rgba(79,70,229,.2);
            z-index: -1;
            border-radius: 50%;
            transition: all 0.5s ease-out 0.5s;
            -webkit-transition: all 0.5s ease-out 0.5s;
        }

.pron_con.success {
    border-color: green;
    background-color: green;
}

.pron_con.error {
    border-color: red;
    background-color: red;
}

.pron_con i.iconliucheng {
    animation: rotateAnimation 2s linear infinite;
}

.pron_con i.iconchenggong {
    color: green;
}

.pron_con i.iconshanchu3 {
    color: red;
}

/*.pronunciation .pron_con:before{content: '';position: absolute;width: 140%;height: 140%;left:50%;top: 50%;transform: translate(-50%,-50%);background: rgba(79,70,229,.1);z-index:-1;border-radius: 50%;transition:all 0.5s ease-out 0.5s;-webkit-transition:all 0.5s ease-out 0.5s;}*/

@keyframes ripple {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.pronunciation.on .pronunciation .pron_con:after {
    animation: ripple 3s infinite ease-out;
    opacity: 1;
    visibility: visible;
}

.pronunciation p {
    margin-top: .3rem;
    font-size: 16px;
}


.pronunciation .pron_con i {
    font-size: 40px;
}

.sentence {
    font-size: 26px;
    padding-bottom: 20px;
    text-align: center;
}

    .sentence .word_ipt {
        text-align: left;
        background: #eee;
        padding: 0 5px;
        margin: 0 5px;
    }

.word_tanx .word_ipt {
    background: none;
    border-bottom: 2px solid #666;
    text-align: center;
    width: 60px;
    height: 38px;
}

.words_item {
    max-width: 400px;
    display: -moz-grid;
    display: -ms-grid;
    display: -webkit-grid;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
    margin: .6rem auto 0;
}

    .words_item span {
        width: 75px;
        height: 70px;
        display: flex;
        justify-content: center;
        align-items: center;
        background-color: #f9fbfe;
        border-radius: 8px;
        font-size: 20px;
        font-weight: 600;
        color: #5162a5;
        cursor: pointer;
        box-shadow: 1px 2px 1px #d8dff1;
        transition: all 0.2s ease;
        user-select: none;
        border: 1px solid #c5d0ea;
    }

        .words_item span:hover {
            background-color: #f1f3f4;
            transform: translateY(-2px);
            box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
        }

        .words_item span:active {
            transform: translateY(1px);
            box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
        }

        .words_item span.success {
            border: 2px dashed green;
            color: green;
        }



.finish-info {
    margin: 16px 16px 16px 50px;
    text-align: left;
}

    .finish-info div {
        margin: 8px;
    }

#tipContent a.btn {
    width: 100px;
    height: 35px;
    text-align: center;
    line-height: 35px;
    display: inline-block;
    background-color: #8200ff;
    border-radius: 5px;
    color: #fff;
}

.pron_con.recording {
    background-color: #dc3545;
    animation: pulse 1.5s infinite;
}

.pron_con.analysis {
    background-color: #ff6a00;
    animation: pulse 1.5s infinite;
}
/* 开关样式 */
.row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 40px;
}


    .row .switch {
        position: relative;
        display: inline-block;
        width: 44px;
        height: 24px
    }

        .row .switch input {
            opacity: 0;
            width: 0;
            height: 0
        }

        .row .switch .slider {
            position: absolute;
            cursor: pointer;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: #ccc;
            transition: .2s;
            border-radius: 24px
        }

            .row .switch .slider:before {
                position: absolute;
                content: "";
                height: 18px;
                width: 18px;
                left: 3px;
                top: 3px;
                background: white;
                transition: .2s;
                border-radius: 50%
            }

        .row .switch input:checked + .slider {
            background: #4caf50
        }

            .row .switch input:checked + .slider:before {
                transform: translateX(20px)
            }

    .row .switch-label {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%
    }

    .row .bgItems label {
        cursor: pointer;
        margin-right: 8px;
    }

        .row .bgItems label input {
            opacity: 0;
            width: 0;
            height: 0
        }

            .row .bgItems label input[type='radio']:checked + span {
                border: 2px solid #4f46e5;
            }

        .row .bgItems label span {
            width: 30px;
            height: 30px;
            border-radius: 3px;
            display: inline-block;
        }

.login_close_btn {
    position: absolute;
    top: 12px;
    right: 12px;
    background: transparent;
    border: none;
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    color: #666;
}




.menuUser {
    position: absolute;
    background-color: #fff;
    box-shadow: 0 0 10px #aaa;
    z-index: 1000;
    border-radius: 0 0 10px 10px;
    right: -7px;
    top: 60px;
    padding-bottom: 10px;
    display: none;
}

    .menuUser ul li a {
        display: block;
        padding: 4px 16px;
        text-align: center;
    }

.w14 .menuUser ul li:hover {
    background-color: #ccc;
}

.showBoxContent {
    min-width: 500px;
    min-height: 50px;
    background: #fff;
    position: absolute;
    -webkit-transform: translate(-50%,-50%);
    transform: translate(-50%,-50%);
    left:50%;
    top:50%;
    border-radius: 10px;
    box-shadow: 0 0 10px #ddd;
    z-index: 1000;
    padding: 30px 20px;
    text-align: center;
    display: table;
}

    .showBoxContent i {
        position: absolute;
        right: 10px;
        top: 10px;
        cursor: pointer;
    }

        .showBoxContent i:hover {
            color: #ff0000;
        }

#tipContent {
    min-width: 300px;
    min-height: 50px;
    background: #fff;
    position: absolute;
    -webkit-transform: translate(-50%,-50%);
    transform: translate(-50%,-50%);
    left: 50%;
    top: 50%; 
    border-radius: 10px;
    box-shadow: 0 0 10px #ddd;
    z-index: 1000;
    padding: 30px 20px;
    text-align: center;
    display: table;
}

    #tipContent i {
        width: 40px;
        height: 40px;
        background-size: 40px 40px; /* 或者使用百分比、cover、contain等 */
        background-repeat: no-repeat; /* 防止图像重复 */
        display: inline-block;
    }

    #tipContent .rotate {
        animation: rotateAnimation 2s linear infinite; /* 持续时间2秒，线性速度，无限次重复 */
        background-image: url('/Content/images/loadinng.svg');
    }

    #tipContent .success {
        background-image: url('/Content/images/success.svg');
    }

    #tipContent .error {
        background-image: url('/Content/images/error.svg');
    }

    #tipContent .warn {
        background-image: url('/Content/images/warnninng.svg');
    }

    #tipContent .info {
        background-image: url('/Content/images/info.svg');
    }

.myToast {
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 999;
    background-color: rgb(0,0,0,0.5);
    display: none;
}

@keyframes rotateAnimation {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}




@media (max-width:1100px) {
    .words_lis ul {
        grid-template-columns: repeat(2, 1fr);
    }

    .showBoxContent {
        min-width: 450px;
    }
}



@media (max-width:1023px) {
    .showBoxContent {
        min-width: 450px;
    }

    .h_line {
        /*        height: 60px;*/
    }

    .logo {
        margin: 0 15% 0 0;
        transition: ease .3s;
    }

    

    .h_hr {
        display: block;
    }

    .logo1 {
        margin: 0 0 0 36px;
        width: 60px;
        transition: ease .3s;
    }

        .logo1 a {
            width: 100%;
            height: 100%;
            display: block;
        }

        .logo1 img {
            width: 100%;
        }

    .h_hr {
        height: 60px;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 1000;
        background: #111827;
        box-shadow: 0 0 10px #ddd;
    }

    .height2e {
        height: 60px;
    }

    .h_hr .menu,
    .h_hr .menu_2 {
        padding: 25px 28px;
        position: absolute;
        right: 15px;
        top: 0;
    }

    .h_hr .menu_2 {
        display: none;
    }

        .h_hr .menu_2 span:before {
            transform: rotate(-45deg);
            -webkit-transform: rotate(-45deg);
            -moz-transform: rotate(-45deg);
            -o-transform: rotate(-45deg);
            -ms-transform: rotate(-45deg);
            top: 0;
        }

        .h_hr .menu_2 span:after {
            transform: rotate(45deg);
            -webkit-transform: rotate(45deg);
            -moz-transform: rotate(45deg);
            -o-transform: rotate(45deg);
            -ms-transform: rotate(45deg);
            top: 0;
        }

    .pull_down {
        display: none;
        background: #ededed;
    }

        .pull_down ul {
            position: relative;
            height: 100%;
            background: #fff;
            z-index: 101;
            padding-bottom: 20px;
        }

            .pull_down ul li {
                line-height: 50px;
                border-bottom: 1px solid #f0f0f0;
            }

                .pull_down ul li a {
                    width: 100%;
                    font-size: 20px;
                    display: block;
                }

                .pull_down ul li .nav_dlis {
                    display: none;
                    line-height: 30px;
                    border-top: 1px solid #f5f5f5;
                    border-radius: .06rem;
                }

                    .pull_down ul li .nav_dlis a {
                        display: block;
                        width: auto;
                        padding: 0 20px;
                        font-size: 16px;
                        color: #666;
                        line-height: 50px;
                        border-bottom: 1px solid #f0f0f0;
                    }

                        .pull_down ul li .nav_dlis a:last-child {
                            border-bottom: none;
                        }

                .pull_down ul li a span {
                    float: right;
                    font-family: '宋体';
                    display: inline-block;
                    font-size: 26px;
                    margin-right: 15px;
                    transition: ease .5s;
                }

                .pull_down ul li:hover .nav_dlis a {
                    color: #666;
                }

                .pull_down ul li a:hover span {
                    transform: rotate(0);
                    color: #d08c2e;
                }

                .pull_down ul li:hover a,
                .pull_down ul li .nav_dlis a:hover {
                    color: #d08c2e;
                }

                .pull_down ul li a.mobile_nav {
                    color: #d08c2e;
                }

                    .pull_down ul li a.mobile_nav span {
                        transform: rotate(-180deg);
                        color: #d08c2e;
                    }

    .shade {
        max-width: 100%;
        height: 100%;
        position: fixed;
        z-index: 99;
        background: rgba(0, 0, 0, 0.5);
        display: none;
        left: 0;
        right: 0;
        margin: auto;
    }

    .pad_lf40 {
        padding: 0 30px;
    }

    .h_hr .menu span,
    .h_hr .menu span:before,
    .h_hr .menu span:after,
    .h_hr .menu_2 span:before,
    .h_hr .menu_2 span:after {
        position: absolute;
        display: block;
        width: 33px;
        height: 2px;
        top: 60%;
        left: 10%;
        cursor: pointer;
        content: '';
        background-color: #fff;
        border-radius: 1px;
        -webkit-transition: all .4s cubic-bezier(0.19,1,.22,1);
        -o-transition: all .4s cubic-bezier(0.19,1,.22,1);
        -moz-transition: all .4s cubic-bezier(0.19,1,.22,1);
        transition: all .4s cubic-bezier(0.19,1,.22,1);
        border-radius: 2px;
        -webkit-border-radius: 2px;
        -moz-border-radius: 2px;
    }

        .h_hr .menu span:before {
            top: -10px;
            left: 0%;
        }

        .h_hr .menu span:after {
            top: 10px;
            left: 0%;
        }

    .menuUser {
        width: 260%;
        left: -80%;
        top: 50px;
    }
}

@media (max-width:900px) {
    .showBoxContent {
        min-width: 400px;
    }

    .data_list ul,
    .train_lis ul {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
}


@media (max-width:768px) {
    .showBoxContent {
        min-width: 300px;
    }

    .logo1 {
        margin: .06rem 0 0 .25rem;
        width: 1rem;
    }

    .h_hr {
        width: 100%;
        position: fixed;
        top: 0;
        height: 1.1rem;
    }

    .height2e,
    .h_line {
        height: 1.1rem;
    }

    .h_hr .menu,
    .h_hr .menu_2 {
        padding: .29rem .3rem;
        right: .2rem;
        top: .19rem;
    }

    .h_hr .menu_2 {
        right: 0.2rem;
    }

    .pull_down {
        top: 1.1rem;
        position: absolute;
        width: 100%;
    }

        .pull_down ul {
            padding-bottom: .2rem;
        }

            .pull_down ul li {
                line-height: .8rem;
            }

                .pull_down ul li a {
                    width: 100%;
                    font-size: .26rem;
                }

                .pull_down ul li .nav_dlis {
                    line-height: .7rem;
                    border-radius: .06rem;
                }

                    .pull_down ul li .nav_dlis a {
                        padding: 0 .3rem;
                        font-size: .24rem;
                        line-height: .7rem;
                        display: inline-block;
                        border-bottom: none;
                    }

                .pull_down ul li a span {
                    font-size: .26rem;
                    margin-right: .15rem;
                }

    .pad_lf40 {
        padding: 0 .2rem;
    }

    .h_hr .menu span,
    .h_hr .menu span:before,
    .h_hr .menu span:after,
    .h_hr .menu_2 span:before,
    .h_hr .menu_2 span:after {
        width: .45rem;
        height: .04rem;
        top: 60%;
        left: 10%;
        border-radius: .02rem;
        -webkit-border-radius: .02rem;
        -moz-border-radius: .02rem;
    }

        .h_hr .menu span:before {
            top: -.15rem;
            left: 0%;
        }

        .h_hr .menu span:after {
            top: .15rem;
            left: 0%;
        }

    .pull_down ul li .nav_dlis a:before {
        width: .06rem;
        height: .06rem;
        border: 1px solid #ddd;
        left: .02rem;
        top: 0;
        bottom: 0;
        margin: auto;
    }

    .idx_title {
        font-size: .38rem;
        margin-bottom: .3rem;
    }

    .w12,
    .w14 {
        max-width: 100%;
        padding: 0 .25rem;
    }

    .data_list ul li a .data_top i.iconcidian {
        font-size: .3rem;
    }

    .data_list ul li a .data_top {
        font-size: .26rem;
        line-height: .3rem;
    }

        .data_list ul li a .data_top i {
            font-size: .38rem;
        }

    .data_list ul li a .dt_num {
        font-size: .4rem;
        margin-top: .2rem;
    }

    .data_list ul li a .dt_bm {
        font-size: .24rem;
        margin-top: .1rem;
    }

    .sd_bar {
        height: .13rem;
        margin: .18rem auto 0;
    }

    .data_list ul li a {
        height: auto;
        min-height: 2rem;
        padding: .25rem;
    }

    .data_list ul, .train_lis ul {
        gap: .2rem;
    }

        .train_lis ul li a {
            border: .01rem solid #ddd;
            border-radius: .1rem;
            padding: .1rem 0;
        }

            .train_lis ul li a .train_icon {
                width: .8rem;
                height: .8rem;
                margin: .25rem auto 0;
            }

                .train_lis ul li a .train_icon i {
                    font-size: .4rem;
                }

                    .train_lis ul li a .train_icon i.iconpinxie1 {
                        font-size: .54rem;
                    }

                    .train_lis ul li a .train_icon i.iconpinxie {
                        font-size: .48rem;
                    }

            .train_lis ul li a .train_title {
                margin-top: .15rem;
            }

            .train_lis ul li a .train_abt {
                font-size: .22rem;
                margin-top: .1rem;
            }

            .train_lis ul li a .now {
                padding: .3rem 0 .15rem;
                font-size: .24rem;
            }

    .qushi {
        height: 4rem;
    }

    #container {
        border: .01rem solid #eee;
        border-radius: .1rem;
        padding: .2rem 0 0 .2rem;
    }

    .start_training {
        margin-top: .4rem;
    }


    .ny_head {
        padding: .3rem 0 .7rem;
    }

    .search_con {
        height: .6rem;
        border: .01rem solid #eee;
        border-radius: .08rem;
    }

        .search_con .sch_ipt {
            height: .58rem;
            padding: 0 .2rem;
            font-size: .24rem;
        }

    .sch_btn {
        width: 1rem;
        height: .58rem;
        font-size: .24rem;
    }

    .dictation a {
        line-height: .6rem;
        padding: 0 .2rem;
        border-radius: .08rem;
        margin-left: .1rem;
    }

    .screening {
        display: block;
    }

    .ny_hmenu_con {
        margin-top: .2rem;
    }

        .ny_hmenu_con ul li {
            padding: .05rem 0;
        }

            .ny_hmenu_con ul li .menu_title {
                padding: .03rem 0 .05rem 0;
                font-size: .24rem;
            }

            .ny_hmenu_con ul li .hmenu_lis a {
                padding: .03rem .2rem .05rem .2rem;
                border-radius: .7rem;
                margin-bottom: .06rem;
            }

    .scn_select {
        padding: .15rem;
        box-shadow: 0 0 .1rem #eee;
        border-radius: .06rem;
        width: 40vw;
    }

    .scn_left .scn_item {
        border-radius: .1rem;
        width: 100%;
        display: flex;
        font-size: .24rem;
    }

        .scn_left .scn_item a {
            padding: .15rem .2rem;
            width: 100%;
            text-align: center;
        }

    .scn_right {
        margin: .3rem 0;
        font-size: .24rem;
    }

        .scn_right i {
            font-size: .4rem;
        }

    .eye {
        width: .5rem;
        margin-left: .5rem;
        height: .5rem;
    }

        .eye i {
            font-size: .5rem;
        }

    .menu_type {
        margin-left: .1rem;
    }

        .menu_type i {
            margin-left: .2rem;
        }

    .main_contain {
        box-shadow: none;
        border-radius: initial;
        padding: 0;
        margin-top: -.4rem;
        min-height: 25vw;
    }

    .words_lis ul {
        grid-template-columns: repeat(1, 1fr);
    }

        .words_lis ul li .w_lis_con {
            box-shadow: 0 0 .05rem #ddd;
            border-radius: .1rem;
            padding: .2rem;
            height: auto;
            /*background: #fff;*/
        }

            .words_lis ul li .w_lis_con .words_itself {
                line-height: .5rem;
            }

                .words_lis ul li .w_lis_con .words_itself .words_title {
                    font-size: .24rem;
                }

                .words_lis ul li .w_lis_con .words_itself .w_style {
                    line-height: .5rem;
                    padding: 0 .15rem;
                    border-radius: .06rem;
                }

    .listen_icon {
        width: .4rem;
        height: .4rem;
        margin-left: .1rem;
    }

        .listen_icon i {
            font-size: .4rem;
        }

            .listen_icon i.icon_img {
                top: -.02rem;
            }

    .word_collection {
        padding: .1rem;
    }

        .word_collection span {
            padding: 5px .2rem;
            border-radius: .5rem;
            font-size: .24rem;
        }

    .words_lis ul li .w_lis_con .words_title {
        font-size: .3rem;
    }

    .words_lis ul li .w_lis_con .word_meaning {
        font-size: .3rem;
        height: .5rem;
    }

    .transparency:before {
        height: 1px;
    }

    .mg_t {
        margin-top: .15rem;
    }

    .word_natching {
        font-size: .24rem;
    }

    .words_lis ul li .w_lis_con .word_match {
        font-size: .22rem;
        margin-top: .05rem;
    }

    .pages {
        position: initial;
        right: 0;
        bottom: 0;
        margin-top: .35rem;
        text-align: center;
    }

        .pages .pg_net,
        .pages .page_item {
            display: inline-block;
            color: #666;
            font-size: .24rem;
        }

            .pages .pg_net a,
            .pages .page_item a {
                padding: 0 .15rem;
                line-height: .4rem;
                color: #666;
                border-radius: .04rem;
            }

            .pages .pg_net a {
                display: inline-block;
            }

            .pages .pg_net a {
                box-shadow: 0 0 .05rem #ddd;
            }

            .pages .pg_net span {
                margin: 0 .1rem;
            }

    .main_word {
        margin-top: .6rem;
    }

    .sure_btn {
        width: 3rem;
        height: .7rem;
        font-size: .26rem;
        line-height: .7rem;
        margin: 1rem auto;
    }

    .ny_ft .ck_view {
        font-size: .26rem;
        margin-right: 0;
    }

    .pronunciation {
        margin-top: 3rem;
    }
}


.login_title,
.register_title {
    text-align: center;
    margin-bottom: 20px;
    font-weight: bold;
    font-size: 18px;
}

.login_section,
.register_section {
    width: 100%;
    height: 100%;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 999;
    display: none;
}

.login_bg,
.register_bg {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background: rgba(0,0,0,.5);
}

.login_con,
.register_con {
    width: 400px;
    background: #fff;
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    margin: auto;
    border-radius: 10px;
    box-shadow: 0 0 10px #ddd;
    z-index: 1000;
    padding: 30px 20px;
}

.login_item .login_ipt,
.register_item .register_ipt {
    margin-bottom: 10px;
    border: 1px solid #eee;
    outline: none;
    font-size: 14px;
    border-radius: 4px;
    height: 40px;
    padding: 0 10px;
    width: 100%;
}

.login_btn button,
.register_btn button {
    width: 100%;
    display: block;
    height: 40px;
    line-height: 40px;
    background: none;
    background: #4f46e5;
    color: #fff;
    text-align: center;
    border-radius: 4px;
    margin-top: 30px;
    cursor: pointer;
    font-size: 16px;
    display: block;
}

.login_oth,
.register_oth {
    text-align: center;
    margin-top: 20px;
    color: #666;
}

.xieyi {
    display: block;
}

.xy_ipt {
    width: 16px;
    height: 16px;
    vertical-align: middle;
    margin-right: 5px;
}

.xieyi a,
.login_oth a:hover {
    color: #4f46e5;
}

.login_oth a {
    color: #666;
    display: inline-block;
    margin: 0 5px;
}

#settings input[type="checkbox"] {
    width: 16px;
    height: 16px;
    vertical-align: middle;
    margin-right: 5px;
}

#settings input[type="number"] {
    width: 100%;
    height: 40px;
    border: 1px solid #eee;
    border-radius: 4px;
    padding: 0 10px;
    outline: none;
    font-size: 14px;
}

.ny_con_contain {
    min-height: 70vh;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 0 10px #ddd;
    padding: 30px 30px 20px;
    margin-top: 50px;
}

.word_bank_title {
    display: inline-block;
}

    .word_bank_title h1 {
        font-size: 24px;
        font-weight: bold;
        padding-left: 20px;
        position: relative;
    }

        .word_bank_title h1::before {
            content: '';
            position: absolute;
            width: 6px;
            height: 24px;
            background: #4f46e5;
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            border-radius: 3px;
        }

.W_bank_list {
    margin-top: 30px;
}

    .W_bank_list ul {
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
    }

        .W_bank_list ul li .wb_lis_con {
            box-shadow: 0 0 3px #ddd;
            border-radius: 6px;
            color: #333;
            width: 100%;
            height: 100%;
            display: block;
        }

            .W_bank_list ul li .wb_lis_con .bank_img {
                width: 100%;
                padding-bottom: 60%;
                overflow: hidden;
                border-radius: 8px 8px 0 0;
                background: #fff;
                position: relative;
            }

                .W_bank_list ul li .wb_lis_con .bank_img img {
                    width: 50%;
                    object-fit: cover;
                    position: absolute;
                    left: 25%;
                    top: 25%;
                }

            .W_bank_list ul li .wb_lis_con .edwordDB img {
                height: auto;
            }

    .W_bank_list .grid li {
        position: relative;
    }

        .W_bank_list .grid li a.add_word {
            margin: 0;
            text-align: center;
            line-height: 100%;
            color: #333;
            background-color: #fff;
            border: dashed 2px #eee;
            font-size: 16px;
            display: grid;
            align-items: center;
        }

            .W_bank_list .grid li a.add_word:hover {
                background: #4f46e5;
                color: #fff;
                border: 0;
            }

        .W_bank_list .grid li .bank_edit {
            position: absolute;
            text-align: left;
            right: 10px;
            bottom: 10px;
        }

            .W_bank_list .grid li .bank_edit i {
                margin-left: 8px;
            }

    .W_bank_list ul li .wb_lis_con .W_bank_text {
        padding: 15px 15px;
    }

        .W_bank_list ul li .wb_lis_con .W_bank_text .bank_name {
            font-size: 18px;
            font-weight: bold;
        }

        .W_bank_list ul li .wb_lis_con .W_bank_text .bank_info {
            font-size: 14px;
            margin-top: 5px;
        }

    .W_bank_list ul li .wb_lis_con:hover {
        background: #666;
        color: #fff;
    }

    .W_bank_list ul li .wb_lis_con {
        transition: ease .3s;
        -webkit-transition: ease .3s;
        -moz-transition: ease .3s;
        -o-transition: ease .3s;
        -ms-transition: ease .3s;
    }

.W_bank_items {
    margin-bottom: 30px;
}

    .W_bank_items .my_wordDB_title {
        display: inline-flex;
    }

        .W_bank_items .my_wordDB_title a {
            margin: 9px 16px 0 16px;
            padding: 0;
            color: #ccc;
        }

            .W_bank_items .my_wordDB_title a:hover {
                color: #4f46e5;
                cursor: pointer;
            }

.continue {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 5;
}

    .continue a {
        display: inline-block;
        padding: 10px 15px;
        background: #4f46e5;
        color: #fff;
        border-radius: 4px;
    }

        .continue a:hover {
            background: #333;
        }

.add_word {
    padding: 10px 15px;
    background: #4f46e5;
    color: #fff;
    border-radius: 4px;
    display: inline-block;
    margin-top: 20px;
    cursor: pointer;
}

    .add_word:hover {
        background: #333;
    }

.new_word_home {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,.5);
    z-index: 9999;
    display: none;
}

.shade {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
}

.new_word_bg {
    width: 400px;
    background: #fff;
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    margin: auto;
    border-radius: 10px;
    box-shadow: 0 0 10px #ddd;
    z-index: 1000;
    padding: 30px 20px;
}

    .new_word_bg h2 {
        font-size: 20px;
        font-weight: bold;
        text-align: center;
        margin-bottom: 20px;
    }

.new_word_item {
    margin-bottom: 15px;
}

.close_nw {
    position: absolute;
    right: 15px;
    top: 15px;
    font-size: 20px;
    color: #666;
    cursor: pointer;
}

.nw_con .nw_item {
    margin-bottom: 15px;
}

    .nw_con .nw_item label {
        display: inline-block;
        font-size: 16px;
        line-height: 36px;
    }

    .nw_con .nw_item .new_w_ipt {
        height: 36px;
        border-bottom: 1px solid #eee;
        border-radius: 4px;
        padding: 0 10px;
        outline: none;
        font-size: 16px;
    }

.nw_btns {
    text-align: center;
    margin-top: 50px;
}

    .nw_btns button {
        display: inline-block;
        padding: 10px 30px;
        background: #4f46e5;
        color: #fff;
        border-radius: 4px;
        margin: 0 10px;
        cursor: pointer;
    }

        .nw_btns button:hover {
            background: #333;
        }

        .nw_btns button.cancel_nw {
            background: #999;
        }

.select_ll {
    float: left;
    margin: 3px 2px 0 0;
}






.add_word_top {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin: 20px 0 20px;
}

.add_btn {
    width: 40px;
    height: 40px;
    box-shadow: 0 0 10px #eee;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

    .add_btn span {
        font-size: 24px;
        color: #4f46e5;
    }

    .add_btn:hover {
        background: #f5f5f5;
    }

.custom-file-upload input[type="file"] {
    display: none; /* 隐藏原生的文件输入 */
}

.custom-file-upload {
    height: 36px;
    width: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background-color: #f0f0f0;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 20px;
}

.add_word_ct {
    max-width: 400px;
    border: 1px solid #eee;
    border-radius: 8px;
    line-height: 36px;
    padding-left: 10px;
    margin: 0 10px;
    overflow: hidden;
}

.add_word_ipt {
    padding: 0 5px;
    outline: none;
    font-size: 14px;
    width: 100%;
    box-sizing: border-box;
    height: 34px;
}

.add_new_chapter {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-top: 20px;
}

.new_chapter_left span {
    display: inline-block;
    padding: 0 20px;
    border-radius: 90px;
    height: 29px;
    line-height: 29px;
    float: left;
    margin-right: 10px;
}

    .new_chapter_left span.chapter_pg {
        background: #ddd;
        color: #fff;
    }

        .new_chapter_left span.chapter_pg.on {
            background: #4f46e5;
        }

            .new_chapter_left span.chapter_pg.on a {
                color: #fff;
            }

.new_chapter_left a.editor,
.new_chapter_left a.delete {
    padding: 0 5px;
    color: #666;
}

    .new_chapter_left a.editor span {
        font-size: 28px;
    }

    .new_chapter_left a.delete span {
        font-size: 16px;
    }

    .new_chapter_left a.editor:hover,
    .new_chapter_left a.delete:hover {
        color: #4f46e5;
    }

.chapter_btn span {
    display: inline-block;
    padding: 0 20px;
    background: #fff;
    border: 1px solid #eee;
    border-radius: 60px;
    line-height: 29px;
    cursor: pointer;
    background: #f8f8f8;
}

.chapter_editor_cn {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,.5);
    z-index: 9999;
    display: none;
}

.chapter_editor_box {
    width: 400px;
    background: #fff;
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    margin: auto;
    border-radius: 10px;
    box-shadow: 0 0 10px #ddd;
    z-index: 1000;
    padding: 30px 20px;
}

.chapter_editor_hd,
.add_word_editor_hd {
    margin-bottom: 20px;
    text-align: center;
}

    .chapter_editor_hd h2,
    .add_word_editor_hd h2 {
        font-size: 20px;
        font-weight: bold;
        ;
    }

.chapter_editor_bd .editor_item {
    margin-bottom: 15px;
}

.add_word_editor_bd .editor_item {
    margin-bottom: 5px;
}

    .chapter_editor_bd .editor_item span,
    .add_word_editor_bd .editor_item span {
        display: inline-block;
        font-size: 16px;
        line-height: 36px;
    }

    .chapter_editor_bd .editor_item .chapter_name_ipt,
    .add_word_editor_bd .editor_item .add_meaning_ipt {
        height: 36px;
        border-bottom: 1px solid #eee;
        padding: 0 10px;
        outline: none;
        font-size: 16px;
    }

.chapter_editor_bd .editor_item {
    margin-bottom: 15px;
}

    .chapter_editor_bd .editor_item label {
        display: inline-block;
        font-size: 16px;
        line-height: 36px;
    }

    .chapter_editor_bd .editor_item .new_w_ipt {
        height: 36px;
        border-bottom: 1px solid #eee;
        border-radius: 4px;
        padding: 0 10px;
        outline: none;
        font-size: 16px;
    }

.editor_btn {
    text-align: center;
    margin-top: 50px;
}

    .editor_btn button {
        display: inline-block;
        padding: 10px 30px;
        background: #4f46e5;
        color: #fff;
        border-radius: 4px;
        margin: 0 10px;
        cursor: pointer;
    }

        .editor_btn button:hover {
            background: #333;
        }

        .editor_btn button.cancel_btn {
            background: #999;
        }

.margin-top20 {
    margin-top: 20px;
}

.pd0 {
    padding: 15px;
}

.about_btn {
    margin-bottom: 10px;
}

    .about_btn button {
        padding: 10px 20px;
        background: #4f46e5;
        color: #fff;
        border-radius: 4px;
        cursor: pointer;
    }

        .about_btn button.export_btn {
            background: green;
        }

.add_word_editor_cn {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    margin: auto;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,.5);
    z-index: 9999;
    display: none;
}

.add_word_editor_box {
    width: 600px;
    background: #fff;
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    margin: auto;
    border-radius: 10px;
    box-shadow: 0 0 10px #ddd;
    z-index: 1000;
    padding: 30px 20px;
}


.w14 .sch_top .mywrongworddbtools span a.delBtn {
    background-color: #f17c7c;
    color: #fff;
    border-radius: 4px;
    cursor: pointer;
}

.w14 .sch_top .mywrongworddbtools span a.listenBtn {
    background-color: #4f46e5;
    color: #fff;
    border-radius: 4px;
    cursor: pointer;
}

.w14 .sch_top .mywrongworddbtools span a:hover {
    background-color: #333;
}

.main_bd_ct .prit_word {
    /*内容隐藏高度也不变*/
    line-height: normal;
}

#inputWordBox {
    position: absolute;
    background: none;
    width: 100%;
    height: 100%;
    text-align: center;
    opacity: 0;
    font-size: 24px;
}

#inputWordBoxInput:focus {
    outline: none;
}

#feedback {
    font-size: 12px;
    color: #999;
    margin-top: 8px;
}

.letter-blank {
    visibility: hidden;
    font-weight: bold;
}

.letter-tip {
    /*font-weight: bold;*/
    color: #ccc;
}

#tip_word {
    font-family: 'Microsoft YaHei';
    font-size: 24px;
    font-weight: bold;
    color: #ccc;
    visibility: hidden;
}

.letter-warn {
    color: red
}

#wordSpan {
    border-bottom: 1px solid #9f7112;
    display: inline-flex;
    min-height: 35px;
    min-width: 50px;
    width: auto;
    padding: 0 8px 0 8px;
    white-space: pre
}

.words_item .successOption {
    background-color: green;
    color: #ffffff;
}

.words_item .errorOption {
    background-color: darkred;
    color: #ffffff;
}

.words_item .successOption:hover {
    background-color: green;
    color: #ffffff;
}

.words_item .errorOption:hover {
    background-color: darkred;
    color: #ffffff;
}


.clearInputBox {
    transform: translateY(-50%);
    font-size: 18px;
    color: #ccc;
    cursor: pointer;
    z-index: 9999;
    position: absolute;
    top: 50%;
}

    .clearInputBox :hover {
        color: #ff0035 !important;
    }

.main_body_mb {
    min-height: 0 !important;
}

.loginFlag {
    display: none;
}

.words_itself_wrong .wordName {
    width: 100%;
}

.showBoxContent textarea {
    resize: none;
    outline: none;
    border: none;
    width: 100%;
    height: 80px;
    font-size: 16px;
    line-height: 1.5;
    border-radius: 4px;
    border: 1px solid #eee;
    padding: 8px;
}

/*媒体查询*/
@media (max-width:1200px) {
    .W_bank_list ul {
        grid-template-columns: repeat(4, 1fr);
    }

    #settings .row {
        margin: 32px
    }
}


@media (max-width:768px) {
    .ny_con_contain {
        border-radius: .2rem;
        box-shadow: 0 0 .1rem #ddd;
        padding: .2rem;
        margin-top: .3rem;
    }

    .word_bank_title h1 {
        font-size: .34rem;
        padding-left: .2rem;
    }

        .word_bank_title h1::before {
            width: .06rem;
            height: .24rem;
            border-radius: .03rem;
        }

    .W_bank_list {
        margin-top: .3rem;
    }

        .W_bank_list ul {
            grid-template-columns: repeat(2, 1fr);
            gap: .2rem
        }

            .W_bank_list ul li .wb_lis_con {
                box-shadow: 0 0 .03rem #ddd;
                border-radius: .06rem;
                padding: 0;
            }

                .W_bank_list ul li .wb_lis_con .bank_img {
                    padding-bottom: 1.3rem;
                    overflow: hidden;
                    border-radius: .1rem .1rem 0 0;
                }

                .W_bank_list ul li .wb_lis_con .W_bank_text {
                    padding: .15rem;
                }

                    .W_bank_list ul li .wb_lis_con .W_bank_text .bank_name {
                        font-size: .3rem;
                    }

                    .W_bank_list ul li .wb_lis_con .W_bank_text .bank_info {
                        font-size: .26rem;
                        margin-top: .1rem;
                    }

    .new_word_home {
        display: block;
    }

    #selectTypeBox {
        display: none;
    }

    .new_word_bg {
        width: 90%;
        border-radius: .1rem;
        box-shadow: 0 0 .1rem #ddd;
        padding: .3rem .2rem;
    }

        .new_word_bg h2 {
            font-size: .34rem;
            margin-bottom: .2rem;
        }

    .new_word_item {
        margin-bottom: .15rem;
    }

    .close_nw {
        right: .2rem;
        top: .2rem;
        font-size: .3rem;
    }

    .nw_con .nw_item {
        margin-bottom: .15rem;
    }

        .nw_con .nw_item label {
            font-size: .26rem;
            line-height: .5rem;
        }

        .nw_con .nw_item .new_w_ipt {
            height: .5rem;
            border-bottom: .01rem solid #eee;
            border-radius: 0;
            padding: 0 .1rem;
            font-size: .26rem;
        }

    .nw_btns {
        margin-top: .5rem;
    }

        .nw_btns button {
            padding: .1rem .5rem;
            border-radius: .06rem;
            margin: 0 .1rem;
        }



    .switch {
        margin-left: .2rem;
        font-size: .28rem;
    }

    .add_word_top {
        margin: .2rem 0 .2rem;
    }

    .add_btn {
        width: 1rem;
        height: .6rem;
        box-shadow: 0 0 .1rem #eee;
        border-radius: .1rem;
    }

        .add_btn span {
            font-size: .3rem;
        }

    .custom-file-upload {
        height: .6rem;
        width: .6rem;
        border: .01rem solid #ccc;
        border-radius: .04rem;
        font-size: .36rem;
        display: flex;
        align-items: center;
        justify-content: center;
        line-height: .1rem;
    }

    .add_word_ct {
        max-width: 90%;
        border: .01rem solid #eee;
        border-radius: .1rem;
        line-height: .6rem;
        padding-left: .1rem;
        margin: 0 .1rem;
        font-size: .28rem;
    }

    .add_word_ipt {
        padding: 0 .1rem;
        font-size: .28rem;
        height: .6rem;
    }

    .add_new_chapter {
        margin-top: .2rem;
    }

    .new_chapter_left a {
        padding: 0 .3rem;
        border-radius: 1rem;
        height: .4rem;
        line-height: .4rem;
        margin-right: .1rem;
        font-size: .28rem;
    }

        .new_chapter_left a.editor,
        .new_chapter_left a.delete {
            padding: 0 .1rem;
        }

            .new_chapter_left a.editor span {
                font-size: .34rem;
            }

            .new_chapter_left a.delete span {
                font-size: .26rem;
            }

    .chapter_btn span {
        padding: 0 .3rem;
        border: .01rem solid #eee;
        border-radius: .6rem;
        line-height: .4rem;
        font-variation-settings: .28rem;
    }

    .chapter_editor_box {
        width: 90%;
        border-radius: .1rem;
        box-shadow: 0 0 .1rem #ddd;
        padding: .4rem .2rem
    }

    .chapter_editor_hd {
        margin-bottom: .5rem;
    }

    .add_word_editor_hd {
        margin-bottom: .3rem;
    }

        .chapter_editor_hd h2,
        .add_word_editor_hd h2 {
            font-size: .3rem;
        }

    .chapter_editor_bd .editor_item {
        margin-bottom: .15rem;
    }

    .add_word_editor_bd .editor_item {
        margin-bottom: .05rem;
    }

        .chapter_editor_bd .editor_item span,
        .add_word_editor_bd .editor_item span {
            font-size: .28rem;
            line-height: .6rem;
        }

        .chapter_editor_bd .editor_item .chapter_name_ipt,
        .add_word_editor_bd .editor_item .add_meaning_ipt {
            height: .6rem;
            border-bottom: .01rem solid #eee;
            padding: 0 .1rem;
            font-size: .28rem;
        }

    .add_btn {
        width: 1rem;
        height: .6rem;
        box-shadow: 0 0 .1rem #eee;
        border-radius: 10px;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
    }

    .chapter_editor_bd .editor_item {
        margin-bottom: .15rem;
    }

        .chapter_editor_bd .editor_item label {
            font-size: .28rem;
            line-height: .6rem;
        }

        .chapter_editor_bd .editor_item .new_w_ipt {
            height: .6rem;
            border-bottom: .01rem solid #eee;
            border-radius: .04rem;
            padding: 0 .1rem;
            font-size: .28rem;
        }

    .editor_btn {
        margin-top: .5rem;
    }

        .editor_btn button {
            padding: .15rem .9rem;
            border-radius: .04rem;
            margin: 0 .1rem .2rem 0;
        }

    .margin-top20 {
        margin-top: .2rem;
    }

    .pd0 {
        padding: .15rem;
    }

    .about_btn {
        margin-bottom: .1rem;
    }

        .about_btn button {
            padding: .1rem .2rem;
            border-radius: .04rem;
        }

    .add_word_editor_box {
        width: 90%;
        border-radius: .1rem;
        box-shadow: 0 0 .1rem #ddd;
        padding: .3rem .2rem;
    }

    .zshou a {
        font-size: .28rem;
    }

        .zshou a i {
            font-size: .36rem;
            margin-right: .1rem;
        }

    .ft_icons ul li {
        margin-left: .1rem;
    }

        .ft_icons ul li a .f_icons {
            width: .5rem;
            height: .5rem;
        }

            .ft_icons ul li a .f_icons i {
                font-size: .3rem;
            }

    #settings .row {
        margin: 16px;
        border-bottom: 1px solid #eee;
        align-items: flex-start;
        padding-bottom: 1vh;
    }

        #settings .row span:not(.bgItems) {
            max-width: 180px;
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            text-align: right;
        }

            #settings .row span label {
                flex: 1 0 calc(50% - 10px);
                min-width: 0;
            }
}


#selectIconBox .new_word_bg {
    width: 60%;
}

#iconList {
    height: 100%;
    text-align: center;
}

#iconList {
    grid-template-columns: repeat(6, 1fr);
    gap: 15px;
}

    #iconList li {
        width: 60px;
        height: 60px;
        display: inline-table;
        justify-content: center;
        align-items: center;
        background-color: #f9fbfe;
        border-radius: 8px;
        font-size: 24px;
        font-weight: 600;
        color: #5162a5;
        cursor: pointer;
        box-shadow: 1px 2px 1px #d8dff1;
        transition: all 0.2s ease;
        user-select: none;
        border: 1px solid #c5d0ea;
        margin: 4px;
    }


.right_box {
    width: 266px;
    height: 100%;
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    right: 0;
    background: #fff;
    box-shadow: 0 0 10px #ddd;
    z-index: 1000;
    right: -300px;
    bottom: 10%;
    background: #fff;
    display: flex;
    flex-direction: column;
}

.add_word_lis {
    overflow-y: auto;
    flex: 1;
}

.right_box_title {
    padding: 20px;
    border-bottom: 1px solid #eee;
    font-size: 18px;
    font-weight: bold;
    text-align: center;
}

.right_menu a {
    width: 50%;
    float: left;
    padding: 10px;
    text-align: center;
    background: #f8f8f8;
    border: 1px solid #eee;
}

    .right_menu a:hover {
        background: #4f46e5;
        color: #fff;
    }

.add_word_lis ul li {
    display: block;
    padding: 10px 15px;
    border-bottom: 1px solid #f0f0f0;
    color: #333;
    height: 35px;
}

    .add_word_lis ul li span {
        padding-left: 20px;
        display: inline-flex;
        width: 200px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .add_word_lis ul li input {
        position: absolute;
        left: 16px;
    }

    .add_word_lis ul li i {
        position: absolute;
        right: 16px;
        cursor: pointer;
    }

        .add_word_lis ul li i:hover {
            color: #ff0000
        }

.right_box .tools {
    padding: 16px;
    background-color: #f2f2f2;
}

    .right_box .tools .clearCheckedBtn {
        position: absolute;
        right: 16px;
        cursor: pointer;
    }

        .right_box .tools .clearCheckedBtn:hover {
            color: #ff0000;
        }

.menu_clear {
    position: absolute;
    margin: 24px 0 0 16px;
}

    .menu_clear:hover {
        color: #ff0035;
    }

.menu_colse {
    width: 30px;
    height: 30px;
    font-size: 20px;
    color: #999;
    position: absolute;
    top: 20px;
    right: 10px;
    cursor: pointer;
}

    .menu_colse:hover {
        color: #ff0035;
    }

.word_chat {
    position: fixed;
    right: 20px;
    bottom: 20%;
    background: #333;
    box-shadow: 0 0 10px #ddd;
    border-radius: 8px;
    width: 80px;
    padding: 10px;
    color: #fff;
    text-align: center;
    cursor: pointer;
}

    .word_chat:hover {
        background-color: #4f46e5;
    }

.chat_title {
    font-size: 20px;
}

.chat_num {
    font-size: 20px;
}
/* .w14 .tanx span {
    font-size: 16px;
    color: #333;
    margin-right: 10px;
    height: 35px;
    line-height:35px;
    display:inline-table;
} */
.w14 .tanx span.listen_icon {
    margin-right: 0;
}

.w14 .tanx span a {
    display: inline-block;
    padding: 0px 15px;
    color: #333;
    border-radius: 20px;
    font-size: 14px;
}

    .w14 .tanx span a:hover {
        background-color: #333;
        color: #fff;
    }

.w14 .tanx .checkbox {
    height: 35px;
    line-height: 35px;
    margin-right: 10px;
}

.words_lis ul li .w_lis_con .red {
    color: #ff0035;
    margin-top: 5px;
    font-weight: normal;
}

.words_lis .grid .w_lis_con {
    height: 100%;
    align-items: center;
    cursor: pointer;
}

.words_lis .grid li:hover {
    background-color: rgb(226,70,117,0.1);
}

.words_lis .grid .w_lis_con .count {
    background-color: #f17c7c;
    border-radius: 100%;
    width: 24px;
    height: 24px;
    display: inline-block;
    line-height: 24px;
    text-align: center;
    color: #fff;
    font-size: 15px;
    margin-right: 5px;
}

.tanx .word_table_cl span {
    background: none;
    margin-right: 0;
}


.tanx .word_table_cl span {
    padding: 5px 1vw;
    background: #333;
    border-radius: 50px;
    color: #fff;
    cursor: pointer;
    margin: 5px;
}

    .tanx .word_table_cl span.markBtn2 {
        background: #C2E4CC;
        color: #48865B;
    }

    .tanx .word_table_cl span.markBtn4 {
        background: #F9E3D0;
        color: #B9977B;
    }

    .tanx .word_table_cl span.markBtn6 {
        background: #F5CECD;
        color: #9D6766;
    }



    .tanx .word_table_cl span:hover {
        background: #3730a3;
        transition: all 0.5s ease;
        
        color: #fff; 
        cursor: pointer;
    }

.word_bs {
    font-size: 16px;
}

.check_chat {
    margin-right: 10px;
}

#header {
    padding: 16px;
}

    #header .main_body_ft i, .main_body_ft span {
        font-family: 'Microsoft YaHei';
        font-size: 20px;
        font-weight: bold;
    }
/*by chen*/
.main_body_ft .active {
    color: #4f46e5;
}

#explameChinese {
    text-align: center;
    padding-top: 16px;
    font-size: 16px;
    color: #000;
    font-weight: bold;
}

.disable_btn, .disabled {
    background-color: #ccc;
    pointer-events: none;
}

.disabledIcon {
    pointer-events: none;
    color: #ccc !important;
}

.phone_login {
    display: none;
}

.data_list .grid li a {
    background-color: #fff;
    border-radius: 10px;
}

#container {
    background-color: #fff;
}

#updateBtn {
    cursor: pointer;
    display: inline-block;
}

.going {
    animation: rotateAnimation4 2s linear infinite; /* 持续时间2秒，线性速度，无限次重复 */
}

#selectTypeBox .new_word_bg {
    width: 1000px;
}

.train_lis .grid {
    grid-template-columns: repeat(2, 1fr);
}

@keyframes rotateAnimation4 {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* 为图表容器设定最小高度和响应式 */
.chart-row {
    display: flex;
    gap: 12px;
    align-items: stretch;
    width: 100%;
    height: 360px;
    padding-bottom: 20px;
}

.wordCloud {
    background: #fff;
    border-radius: 6px;
    padding: 12px;
    box-sizing: border-box;
    height: 100%;
    width: 40%;
}

.wordBar {
    background: #fff;
    border-radius: 6px;
    padding: 12px;
    box-sizing: border-box;
    height: 100%;
    width: 60%;
}

.echarts-container {
    width: 100%;
    height: 100%;
}

#containerUnLogin {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    -webkit-align-content: inherit;
    color: #ccc;
    margin-top: 16px;
    min-height: 400px;
    border-radius: 8px;
}

    #containerUnLogin .go_login_btn {
        /*按钮样式*/
        margin-top: 20px;
        padding: 10px 20px;
        background-color: #4fa3ff;
        color: #fff;
        border: none;
        border-radius: 5px;
        cursor: pointer;
    }



@media (max-width:1023px) {
    .phone_login {
        padding-right: 110px;
        display: block;
    }

    #selectTypeBox .new_word_bg {
        width: 800px;
    }

    #settings .row {
        margin: 32px
    }
}

@media (max-width:900px) {
    .chart-row {
        display: block;
        height: auto;
    }

    #selectTypeBox .new_word_bg {
        width: 90%;
    }

    .qushi {
        height: auto;
    }

    .wordBar,
    .wordCloud {
        width: 100%;
        height: 400px;
    }

    .wordBar {
        margin-top: 40px;
        border-top: 1px solid #eee;
        padding-top: 30px;
    }

    .word_btext {
        font-size: 26px;
        font-weight: bold;
        margin-bottom: 20px;
    }

    #settings .row {
        margin: 16px;
        border-bottom: 1px solid #eee;
        align-items: flex-start;
        padding-bottom: 1vh;
    }

        #settings .row span {
            max-width: 180px;
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            text-align: right;
        }

            #settings .row span label {
                flex: 1 0 calc(50% - 10px);
                min-width: 0;
            }
}








@media (max-width:768px) {
    .phone_login {
        padding-right: 1.2rem;
    }

    .user_pic {
        width: .6rem;
        height: .6rem;
        margin-top: .25rem;
    }

    .wordBar, .wordCloud {
        height: 4rem;
    }

    .word_btext {
        font-size: .34rem;
        margin-bottom: .5rem;
    }

    .wordBar {
        margin-top: .4rem;
        border-top: .01rem solid #eee;
        padding-top: .3rem;
    }

    .qushi #container {
        padding-left: 0;
    }

    .login {
        line-height: 1.1rem;
    }

    .chart-row {
        overflow: hidden
    }


    .keyboard-container {
        display: block;
        max-width: 100%;
        border-radius: 0.2rem .2rem 0 0;
        box-shadow: 0 0 .15rem rgba(0, 0, 0, 0.1);
        padding: 0.3rem;
        bottom: 0;
        position: fixed
    }

    .key {
        height: .6rem;
        font-size: .24rem;
    }

    .keyboard {
        gap: .1rem;
    }

    .iconfont {
        font-size: .3rem
    }

    .ny_wraper .c_n {
        flex: 1;
    }

    .ny_ft_con {
        /* font-size: .26rem;
        margin-right: 0.2rem;
        position: fixed;
        top: 0.5rem;
        left: 0;*/
        margin: 0.5rem 0.2rem;
    }

    .hint {
        margin: 0 auto;
        font-size: .26rem;
    }

    .main_body {
        padding: .3rem;
        min-height: 63vh;
    }

    #open_key {
        display: none;
    }

    .login_con, .register_con {
        width: 92%;
        padding: .3rem .3rem .5rem
    }

    .login_close_btn {
        font-size: .4rem;
        top: .3rem;
        right: .2rem;
    }

    .prit_word {
        height: .6rem;
        margin-top: .3rem;
    }

        .prit_word .main_word {
            margin-top: 0;
        }

    .ph_flex {
        height: 88vh;
    }

    .pronunciation {
        position: absolute;
        bottom: 1.5rem;
        margin-top: 0;
        left: 0;
        right: 0;
        margin: auto;
    }

    .ny_ft {
        padding: 0;
    }

    .words_item {
        width: 90%;
        position: absolute;
        left: 0;
        right: 0rem;
        bottom: 1.5rem;
        gap: .2rem;
    }

        .words_item span {
            width: 100%;
            font-size: .3rem;
        }

    .sentence {
    }

    .words_lis .grid .w_lis_con .count {
        width: .3rem;
        height: .3rem;
        line-height: 0.3rem;
    }

    #selectIconBox .word_icons {
        width: 90%;
    }

    #selectTypeBox .new_word_bg {
        width: 90%;
    }

        #selectTypeBox .new_word_bg .train_abt {
            min-height: 35px;
        }

    .w14 .screening {
        display: contents;
    }

        .w14 .screening .scn_left {
            height: .3rem;
            display: contents;
        }

        .w14 .screening .scn_right {
            position: static;
            margin: 8px 16px 0 0;
            /*右对齐*/
        }

    #iconList {
        grid-template-columns: repeat(4, 1fr);
        gap: .3rem;
        display: grid;
    }

        #iconList li img {
            width: 100%;
        }

    .W_bank_list .grid li a.add_word {
        padding: .2rem;
    }

    .add_word_lis ul li {
        position: relative;
    }

        .add_word_lis ul li input {
            top: .15rem;
            letter-spacing: .16rem;
        }


    .chat_title,
    .chat_num {
        font-size: .3rem;
    }

    #selectIconBox .new_word_bg {
        width: 90%;
        height: 90vh;
        display: none;
    }

    #iconList li {
        width: 100%;
        padding: .2rem
    }

    .nw_con {
        padding: .2rem;
    }

    .nw_icon_img {
        width: .5rem;
    }

    #settings .row .bgItems {
        margin-top: -10px;
        padding-right: 20px;
        display: inherit;
    }
}


.new_add {
   /* width: 1360px;*/
    overflow-y: auto;
}

.new_contain {
   
    overflow: auto;
}

.new_add table tr th,
.new_add table tr td {
    white-space: nowrap;
}


/* 新增 */
.section_one {
    padding-top: .4rem;
}

.flex_tanx {
    display: flex;
    align-items: center;
}

.quick_btns ul {
    grid-template-columns: repeat(2, 1fr);
    gap: 2vw;
}

    .quick_btns ul li a {
        align-items: center;
        padding: 50px 30px;
        background: #f8f8f8;
        border-radius: 30px;
        justify-content: center;
    }

        .quick_btns ul li a .quick_icon {
            width: 90px;
            display: inline-block;
            margin-right: 30px
        }

            .quick_btns ul li a .quick_icon img {
                width: 100%;
            }

        .quick_btns ul li a .quick_text h1 {
            font-size: 20px;
            font-weight: bold;
        }

        .quick_btns ul li a .quick_text p {
            margin-top: 5px;
        }

        .quick_btns ul li a .quick_text span {
            font-size: 12px;
            display: inline-block;
            padding: 3px 10px;
            border-radius: 50px;
            background: #4f46e5;
            color: #fff;
            margin-top: 10px;
        }

    .quick_btns ul li:nth-child(1) a {
        background: rgba(223, 15, 15, 0.04);
    }

    .quick_btns ul li:nth-child(2) a {
        background: rgba(223, 132, 15, 0.05);
    }

    .quick_btns ul li:nth-child(3) a {
        background: rgba(15, 36, 198, 0.05);
    }

    .quick_btns ul li:nth-child(4) a {
        background: rgba(4, 153, 92, 0.05);
    }

    .quick_btns ul li a:hover {
        box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        transition: all 0.5s ease;
        background: #fff;
    }

.show_pic {
    width: 35%;
}

    .show_pic img {
        width: 100%;
    }

.situation_list ul li {
    padding: 8px;
    background: #f8f8f8;
    border-radius: 20px;
}

    .situation_list ul li .learning_lis_con {
        display: flex;
        align-items: center;
        background: #fff;
        border-radius: 20px 20px 0 0;
        padding: 20px;
    }

        .situation_list ul li .learning_lis_con .situation_icon {
            width: 80px;
            margin-right: 20px;
        }

            .situation_list ul li .learning_lis_con .situation_icon img {
                width: 100%;
            }

        .situation_list ul li .learning_lis_con .situation_text .situation_h {
            font-size: 18px;
            font-weight: bold;
        }

        .situation_list ul li .learning_lis_con .situation_text .situation_p {
            margin-top: 5px;
            color: #666;
        }

        .situation_list ul li .learning_lis_con .situation_text span.situation_num {
            font-size: 12px;
            display: inline-block;
            padding: 3px 10px;
            border-radius: 50px;
            background: #4f46e5;
            color: #fff;
            margin-top: 10px;
        }

.about_learning {
    font-size: 14px;
    color: #666;
    margin-top: 15px;
}

.learning_situation {
    display: flex;
    margin: 10px -5px 0;
}

    .learning_situation .learning_items {
        width: 100%;
        text-align: center;
        padding: 5px;
    }

        .learning_situation .learning_items .learning_items_con {
            padding: 10px 5px;
            border-radius: 14px;
            overflow: hidden;
            font-size: 12px;
        }

            .learning_situation .learning_items .learning_items_con i {
                width: 20px;
                display: inline-block;
                height: 20px;
                line-height: 20px;
            }

            .learning_situation .learning_items .learning_items_con img {
                width: 100%;
            }

            .learning_situation .learning_items .learning_items_con span {
                font-size: 14px;
                color: #333;
                margin-top: 5px;
                display: block;
                font-weight: bold;
            }

            .learning_situation .learning_items .learning_items_con p {
                color: #999;
            }

        .learning_situation .learning_items:nth-child(1) .learning_items_con {
            background: rgba(245, 158, 11, 0.05);
        }

        .learning_situation .learning_items:nth-child(2) .learning_items_con {
            background: rgba(16, 185, 129, 0.05);
        }

        .learning_situation .learning_items:nth-child(3) .learning_items_con {
            background: rgba(59, 130, 246, 0.05);
        }

        .learning_situation .learning_items:nth-child(4) .learning_items_con {
            background: rgba(239, 68, 68, 0.05);
        }

        .learning_situation .learning_items:nth-child(1) .learning_items_con i {
            color: #d97706;
        }

        .learning_situation .learning_items:nth-child(2) .learning_items_con i {
            color: #10b981;
        }

        .learning_situation .learning_items:nth-child(3) .learning_items_con i {
            color: #3b82f6;
        }

        .learning_situation .learning_items:nth-child(4) .learning_items_con i {
            color: #ef4444;
            font-size: 20px;
        }

.words_card_item {
    width: 400px;
    margin: auto;
}

    .words_card_item .words_card_con {
        width: 400px;
        height: 400px;
        background: #fff;
        border-radius: 20px;
        padding: 20px;
        box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        margin: auto;
    }

        .words_card_item .words_card_con .words_card_title {
            font-size: 24px;
            font-weight: bold;
        }

        .words_card_item .words_card_con .words_card_top {
            display: flex;
            justify-content: center;
            align-items: baseline;
        }

.words_card .words_card_item .words_card_con {
    position: relative;
    padding: 30px 20px 60px 20px;
    font-size: 16px;
    align-items: center;
    display: flex;
    height: auto;
    min-height: 300px;
    flex-direction: column;
    justify-content: center;
}

.words_card .words_card_item .words_itself {
    font-weight: bold;
    font-size: 20px;
    position: relative;
    height: 37px;
    align-items: center;
}
    .words_card .words_card_item .words_itself .bindText_SoundMark {
        font-size: 18px;
        font-weight: normal;
        margin: 0 20px;
    }

    .words_card .words_card_item .words_itself .w_style,
    .words_card .words_card_item .words_itself .listen_icon {
        font-weight: normal;
        font-size: 16px;

    }

.words_card .words_card_item .word_meaning {
    margin-top: 10px;
    font-size: 16px;
    font-weight: bold;
}

.words_card .words_card_item .card_eye {
    position: absolute;
    bottom: 15px;
    right: 15px;
    z-index: 10;
}

.words_card .words_card_item .bottom_tip {
    text-align: center;
    font-size: 16px;
    color: #666;
    bottom: 10px;
    left: 0;
    width: 100%;
}

    .words_card .words_card_item .bottom_tip p {
        margin: 16px 0;
    }


.words_card .inputWordBox{
    margin-top: 20px;
    text-align: center;
}
    .words_card .inputWordBox input {
        background: none;
        width: 100%;
        padding: 10px;
        border-bottom: 1px solid #eeeeee40;
        text-align: center;
        font-size: 20px;
        color: #333;
        font-weight: bold;
    }

        .words_card .inputWordBox input:focus {
            outline: none;
            border-bottom: 1px solid #4f46e5;
        }

        .words_card_btns {
            text-align: center;
            margin-top: 30px;
        }

    .words_card_btns .card_btns {
        padding: 5px 20px;
        border-radius: 30px;
        background: #ccc;
        color: #fff;
        font-size: 16px;
        margin: 0 10px;
        font-weight: bold;
        cursor: pointer;
    }

        .words_card_btns .card_btns.markBtn2 {
            background: #c3e4cc;
            color: #1a632e;
        }

        .words_card_btns .card_btns.markBtn4 {
            background: #f8e2d0;
            color: #7b7f60;
        }

        .words_card_btns .card_btns.markBtn6 {
            background: #f4cfce;
            color: #8d5452;
        }

        .words_card_btns .card_btns:hover {
            background: #3730a3;
            transition: all 0.5s ease;
            color: #fff
        }
        /*卡片翻转*/
.new_contain {
    min-height: 56vh;
}

.words_card_item {
    perspective: 1000px; /* 设置透视深度，产生3D效果 */
    position: relative;
    margin: 0 auto;
    width: 100%;
    max-width: 350px;
    cursor: pointer;
    /* 其他布局样式，如margin等 */
}

    .words_card_item .card_front,
    .words_card_item .card_back {
        position: absolute;
        backface-visibility: hidden; /* 隐藏背面 */
        border-radius: 10px;
        padding: 20px;
        box-sizing: border-box;
        transition: transform 0.8s;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }


    .words_card_item .card_back {
        transform: rotateY(180deg); /* 背面初始旋转180度，使其隐藏 */
    }

    /* 翻转效果 */
    .words_card_item.flipped .card_front {
        transform: rotateY(180deg);
    }

    .words_card_item.flipped .card_back {
        transform: rotateY(360deg); /* 或者 rotateY(0deg) */
    }
    .cardMarkBtn2 .markBtn2{
        display:none;
    }
.cardMarkBtn4 .markBtn4 {
    display: none;
}
.cardMarkBtn6 .markBtn6 {
    display: none;
}

@media (max-width:1300px) {
    .W_bank_list ul {
        grid-template-columns: repeat(3, 1fr);
        gap: 15px;
    }
}


@media (max-width:1023px) {
    .idx_head_line {
        height: 60px;
    }

    .quick_btns ul li a .quick_icon {
        width: 70px;
    }

    .W_bank_list ul {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
}

@media (max-width:900px) {
    .show_pic {
        display: none;
    }
}

@media (max-width:768px) {
    .idx_head_line {
        display: none;
    }
    .pc_hr {
        display: none;
    }
    .quick_btns ul {
        gap: .2rem;
    }

        .quick_btns ul li a {
            padding: .3rem .2rem;
            border-radius: .3rem;
        }

            .quick_btns ul li a .quick_icon {
                width: .8rem;
                margin-right: .3rem;
            }

            .quick_btns ul li a .quick_text h1 {
                font-size: .32rem;
            }

            .quick_btns ul li a .quick_text p {
                margin-top: .1rem;
                font-size: .24rem;
            }

            .quick_btns ul li a .quick_text span {
                font-size: .22rem;
                padding: .06rem .2rem;
                border-radius: .5rem;
                margin-top: .1rem;
            }

            .quick_btns ul li a:hover {
                box-shadow: 0 .04rem .12rem rgba(0,0,0,0.3);
            }

    .words_card_item .words_card_con{
        width:300px;
    }
    .words_card .words_card_item .words_itself {
        font-size: 20px;
    }
    .new_contain{
        min-height:57vh;
    }
}

@media (max-width:640px) {
    .W_bank_list ul {
        grid-template-columns: repeat(1, 1fr);
        gap: 15px;
    }

    .situation_list ul li {
        padding: .1rem;
        border-radius: .2rem;
    }

        .situation_list ul li .learning_lis_con {
            border-radius: .2rem .2rem 0 0;
            padding: .3rem;
        }

            .situation_list ul li .learning_lis_con .situation_icon {
                width: 1rem;
                margin-right: .25rem;
            }

            .situation_list ul li .learning_lis_con .situation_text .situation_h {
                font-size: .32rem;
            }

            .situation_list ul li .learning_lis_con .situation_text .situation_p {
                margin-top: .1rem;
            }

            .situation_list ul li .learning_lis_con .situation_text span.situation_num {
                font-size: .24rem;
                padding: .03rem .1rem;
                border-radius: .5rem;
                margin-top: .1rem;
            }

    .about_learning {
        font-size: .24rem;
        margin-top: .15rem;
    }

    .learning_situation {
        margin: .1rem -.05rem 0;
    }

        .learning_situation .learning_items {
            padding: .05rem;
        }

            .learning_situation .learning_items .learning_items_con {
                padding: .15rem .05rem;
                border-radius: .14rem;
                font-size: .2rem;
            }

                .learning_situation .learning_items .learning_items_con i {
                    width: .3rem;
                    height: .3rem;
                    line-height: .3rem;
                    font-size: .24rem;
                }

                .learning_situation .learning_items .learning_items_con span {
                    font-size: .24rem;
                    margin-top: .05rem;
                }

            .learning_situation .learning_items:nth-child(4) .learning_items_con i {
                font-size: .28rem;
            }

    .continue a {
        padding: .1rem .15rem;
        border-radius: .06rem;
        font-size: .24rem;
    }

    .W_bank_items {
        margin-bottom: .3rem;
    }

    .continue {
        top: 0.2rem;
        ;
        right: .2rem;
    }
}