@media screen and (max-width:1400px) {
    .column_4_g {
        float: left;
        width: 45%;
    }
    .column_status5 {
        padding: 10 15;
        margin: 8px;
        font-size: 16px;
        border-radius: 15px;
    }
    .column_score_1 {
        width: 95%;
    }
    .f_50 {
        font-size: 40px;
    }
    .column_score_6 {
        width: 45%;
        float: left;
    }
    .column_score_7 {
        width: 55%;
        float: left;
    }
    .column_status3 {
        float: left;
        width: 40%;
        padding: 20px;
        margin: 15px;
        background-color: #f2f2f2;
        font-size: 16px;
        border-radius: 15px;
    }
    .f_40 {
        font-size: 35px;
    }
    #chart-container2 {
        width: 140%;
        height: auto;
        margin-left: -15%;
        margin-top: 2%;
    }
    .column_status2 {
        float: left;
        width: 40%;
        padding: 15px;
        margin: 10px;
        font-size: 15px;
    }
    .column_3 {
        float: left;
        width: 30%;
        padding: 0px;
    }
    .column_show_level_2 {
        width: 60%;
    }
    .column_50 {
        width: 98%;
    }
    .column_score_3 {
        width: 50%;
    }
    .column_show_level {
        width: 30%;
        margin-left: 10;
    }
}

@media screen and (max-width:950px) {
    .bt_status {
        font-size: 14px;
        border-radius: 50px;
        width: 130px;
    }
    body {
        font-size: 14px;
    }
    .f_50 {
        font-size: 30px;
    }
    .f_40 {
        font-size: 40px;
    }
    .column_2 {
        float: left;
        width: 50%;
        padding: 0px;
    }
    .column_3 {
        float: left;
        width: 33%;
        padding: 0px;
    }
    .column_4 {
        float: left;
        width: 50%;
        padding: 0px;
    }
    .column_4_a {
        float: left;
        width: 25%;
        padding: 0px;
    }
    .column_5 {
        float: left;
        width: 100%;
        padding: 0px;
    }
    .column_repass {
        width: 90%;
        padding: 10px;
        font-size: 16px;
        border-radius: 15px;
        margin: auto;
        background-color: #f2f2f2;
    }
    .column_status {
        float: left;
        width: 100%;
        padding: 40px;
        margin: 20px;
        background-color: #f2f2f2;
        font-size: 20px;
    }
    .column_status2 {
        float: left;
        width: 40%;
        padding: 10px;
        margin: 5px;
        font-size: 14px;
    }
    .column_status3 {
        float: left;
        width: 40%;
        padding: 15px;
        margin-right: 10px;
        background-color: #f2f2f2;
        font-size: 14px;
        border-radius: 15px;
    }
    .column_check {
        width: 90%;
        padding: 10 10;
        font-size: 16px;
        border-radius: 100px;
        margin: auto;
    }
    .column_4_b {
        float: left;
        width: 80%;
    }
    .column_4_c {
        float: left;
        width: 15%;
    }
    .column_status5 {
        padding: 10 5;
        margin-right: 5px;
        font-size: 16px;
        border-radius: 15px;
    }
    table {
        border-collapse: collapse;
        width: 98%;
        font-size: 14px;
    }
    .width_40 {
        width: 70%;
        margin: auto;
    }
    .width_90 {
        width: 100%;
        margin: auto;
    }
    .width_85 {
        width: 100%;
        margin: auto;
    }
    .width_80 {
        width: 100%;
        margin: auto;
    }
    .width_70 {
        width: 100%;
        margin: auto;
    }
    .width_60 {
        width: 100%;
        margin: auto;
    }
    .width_50 {
        width: 70%;
        margin: auto;
    }
    .show_table {
        content: "";
        display: table;
        clear: both;
    }
    .show_info {
        float: left;
        width: 100%;
        padding: 0px;
    }
    .img_ex_width {
        width: 50%;
        height: auto;
    }
    .p_chap {
        padding: 10 0 0 20;
    }
    .p_chap_de {
        padding: 0 5 5 3%;
    }
    .f_25 {
        font-size: 22px;
    }
    .f_70 {
        font-size: 50px;
    }
    .p_l {
        padding: 10 10%;
    }
    .time {
        width: 78%;
        padding: 20px;
        background-color: #f2f2f2;
        font-size: 20px;
    }
    .popup_check {
        padding: 20px 0px;
        background: #fff;
        border-radius: 5px;
        width: 97%;
        position: relative;
    }
    .popup_check .content_check {
        max-height: 100%;
        overflow: auto;
    }
    #box {
        margin: 100px 5%;
        text-align: left;
    }
    #question {
        color: #666666;
        font-weight: 100;
        font-size: 16px;
        margin: 20px 7%;
        font-family: sans-serif;
        border-radius: 5px;
    }
    .f_90_i {
        font-size: 50px;
    }
    .f_60_i {
        font-size: 30px;
    }
    .login input[type=text] {
        width: 300px;
        height: 35px;
        background: transparent;
        border: 2px solid rgba(23, 40, 83, 1.0);
        border-radius: 4px;
        color: #172853;
        font-size: 14px;
        font-weight: 400;
        padding: 4px;
        margin-top: 10px;
        font-family: 'Prompt', sans-serif;
    }
    .login input[type=password] {
        width: 300px;
        height: 35px;
        background: transparent;
        border: 2px solid rgba(23, 40, 83, 1.0);
        border-radius: 4px;
        color: #172853;
        font-size: 14px;
        font-weight: 400;
        padding: 4px;
        margin-top: 10px;
        font-family: 'Prompt', sans-serif;
    }
    .show_hidden {
        visibility: hidden;
    }
    .bt_width_150 {
        width: 200px;
        height: 40px;
    }
    .f_40 {
        font-size: 22px;
    }
    .f_90 {
        font-size: 50px;
    }
}

@media screen and (max-width:450px) {

    body{
        font-size: 13px;
    }
    .f_20 {
        font-size: 16px;
    }
    .bt_back_w {
        font-size: 15px;
    }
    .bt_width_130 {
        width: 180px;
    }
    .column_2 {
        float: left;
        width: 100%;
        padding: 0px;
    }
    .column_3 {
        float: left;
        width: 33%;
        padding: 0px;
    }
    .column_4 {
        float: left;
        width: 50%;
        padding: 0px;
    }
    .column_4_a {
        float: left;
        width: 25%;
        padding: 0px;
    }
    .column_5 {
        float: left;
        width: 100%;
        padding: 0px;
    }
    .bt_status {
        font-size: 12px;
        width: 130px;
        height: 30px;
    }
    .column_repass {
        width: 90%;
        padding: 10px;
        font-size: 16px;
        border-radius: 15px;
        margin: auto;
        background-color: #f2f2f2;
    }
    .column_status {
        float: left;
        width: 100%;
        padding: 40px;
        margin: 20px;
        background-color: #f2f2f2;
        font-size: 20px;
    }
    .column_status2 {
        float: left;
        width: 90%;
        padding: 10px;
        margin: 5px;
        font-size: 13px;
    }
    .column_status3 {
        float: left;
        width: 90%;
        padding: 10px;
        margin: 5px;
        background-color: #f2f2f2;
        font-size: 14px;
        border-radius: 15px;
    }
    .column_check {
        width: 90%;
        padding: 10 10;
        font-size: 16px;
        border-radius: 100px;
        margin: auto;
    }
    .column_4_b {
        float: left;
        width: 18.5%;
        font-size: 9px;
    }
    .column_4_c {
        float: left;
        width: 40%;
    }
    .column_status5 {
        padding: 10 10;
        margin: 5px;
        font-size: 13px;
        border-radius: 15px;
    }
    .width_40 {
        width: 100%;
        margin: auto;
    }
    .width_90 {
        width: 95%;
        margin: auto;
    }
    .width_30 {
        width: 100%;
        margin: auto;
    }
    .width_85 {
        width: 100%;
        margin: auto;
    }
    .width_80 {
        width: 100%;
        margin: auto;
    }
    .width_70 {
        width: 100%;
        margin: auto;
    }
    .width_60 {
        width: 100%;
        margin: auto;
    }
    .width_40 {
        width: 100%;
        margin: auto;
    }
    .width_50 {
        width: 100%;
        margin: auto;
    }
    .show_table {
        content: "";
        display: table;
        clear: both;
    }
    .show_info {
        float: left;
        width: 100%;
        padding: 0px;
    }
    .img_ex_width {
        width: 50%;
        height: auto;
    }
    .p_chap {
        padding: 20 0 0 20;
    }
    .p_chap_de {
        padding: 5 20;
    }
    .f_25 {
        font-size: 19px;
    }
    .f_70 {
        font-size: 50px;
    }
    .f_50 {
        font-size: 25px;
    }
    .p_l {
        padding: 10 10%;
    }
    .time {
        width: 78%;
        padding: 20px;
        background-color: #f2f2f2;
        font-size: 20px;
    }
    .popup_check {
        padding: 20px 0px;
        background: #fff;
        border-radius: 5px;
        width: 97%;
        position: relative;
    }
    .popup_check .content_check {
        max-height: 100%;
        overflow: auto;
    }
    #box {
        margin: 100px 5%;
        text-align: left;
    }
    #question {
        color: #666666;
        font-weight: 100;
        font-size: 16px;
        margin: 20px 7%;
        font-family: sans-serif;
        border-radius: 5px;
    }
    .f_90_i {
        font-size: 50px;
    }
    .f_60_i {
        font-size: 30px;
    }
    .p_u_5p {
        padding: 20% 0 0 0;
    }
    .login input[type=text] {
        width: 300px;
        height: 35px;
        background: transparent;
        border: 2px solid rgba(23, 40, 83, 1.0);
        border-radius: 4px;
        color: #172853;
        font-size: 14px;
        font-weight: 400;
        padding: 4px;
        margin-top: 10px;
        font-family: 'Prompt', sans-serif;
    }
    .login input[type=password] {
        width: 300px;
        height: 35px;
        background: transparent;
        border: 2px solid rgba(23, 40, 83, 1.0);
        border-radius: 4px;
        color: #172853;
        font-size: 14px;
        font-weight: 400;
        padding: 4px;
        margin-top: 10px;
        font-family: 'Prompt', sans-serif;
    }
    .show_hidden {
        visibility: hidden;
    }
    .bt_width_150 {
        width: 200px;
        height: 40px;
    }
    .f_40 {
        font-size: 22px;
    }
    .f_90 {
        font-size: 50px;
    }
    .f_30_s {
        font-size: 18px;
    }
    .p_l_topic {
        padding-left: 10px;
    }
    .card {
        width: 14%;
        height: 152vh;
        background-color: #0b1428;
        position: fixed;
        font-family: 'Prompt', sans-serif;
    }
    .hid1 {
        display: none;
    }
    .hid2 {
        display: block;
        font-size: 20px;
        text-align: center;
    }
    .column_r_80 {
        float: right;
        width: 80%;
    }
    .column_4_d {
        float: left;
        width: 25%;
    }
    .column_score_1 {
        float: left;
        width: 100%;
        padding: 0px;
    }
    .w_img_80 {
        width: 100%;
    }
    .column_score_6 {
        width: 90%;
        float: left;
    }
    .column_score_7 {
        width: 100%;
        float: left;
    }
    .column_4_g {
        float: left;
        width: 43%;
    }
    .login .box {
        padding: 20;
        padding-bottom: 0;
        width: 80%;
        margin-top: 15%;
    }
    .f_30 {
        font-size: 20px;
    }
    .f_80_s {
        font-size: 25px;
    }
    .header {
        margin: 0 2.5%;
        margin-bottom: 5%;
        padding-bottom: 5%;
        width: 95%;
        border-bottom-left-radius: 15px;
        border-bottom-right-radius: 15px;
    }
    .box_status {
        margin: 0 2.5%;
        margin-bottom: 5%;
        padding-bottom: 10;
        width: 95%;
        font-size: 12px;
        border-radius: 15px;
    }
    .box_name_sub {
        margin: 2.5% 2.5%;
        margin-bottom: 0;
        margin-bottom: 1%;
        padding: 10 0;
        background: linear-gradient(45deg, rgba(23, 40, 83, 1) 0%, rgb(247, 125, 198) 100%);
        margin-bottom: 50px;
        border-radius: 50px;
        width: 95%;
    }
    .box_center {
        display: block;
        justify-content: start;
    }
    table {
        border-radius: 15px;
    }
    .column_5_status {
        width: 19.5%;
    }
    .column_score_3 {
        width: 90%;
    }
    .column_g {
        width: 80%;
        margin: auto;
    }
    .column_show_level_2 {
        width: 90%;
    }
    .column_show_level_1 {
        width: 90%;
    }
    .box_date {
        float: left;
        width: 90%;
    }
    .f_30_m {
        font-size: 10px;
    }
    .box_date_2 {
        font-size: 10px;
    }
}