.editor_frame{width: 100%;height: 100%;border: 0;}
rt {
    padding: 2px;font-size: 14px;
}
img{vertical-align: bottom !important;}
input[type=radio], input[type=checkbox] {
    transform: scale(1.5);
    position: relative;
    top: 1px;
    left: -10px;
}

.layui-tab-item li img {
    top: 0;
}

.layui-tab-item label {
    padding-left: 0;
    top: 0;
    background: url(http://cdn.hhaie.com/exam/select_bg.png) no-repeat left -1px;
}

/*#exam_select .checked {background-position: left -27px !important;}*/
.layui-tab-item label {
    background-image: none;
    margin-left: 50px;
}

.layui-tab-item li label img {
    margin-left: 30px;
    width: 350px;
}
#header{
    position: sticky;
    top: 0;
    z-index: 999;
    background: #FFFFFF;
    box-shadow: 1px 1px 4px 0 rgba(131,131,131,0.50);
    vertical-align: middle;
    border-radius: 0 0 8px 8px;
    width: 100%;
    height: 60px;
}
.plazzz__header-wrap {
    width: 100%;
    height: 60px;
    position: relative;
    z-index: 999;
    right:0;
    transform: translate(-50%,0%);
    background: #FFFFFF;
    box-shadow: none;
    vertical-align: middle;
    border-radius: 0 0 8px 8px;
}

.ewd_replay {
    width: 35px;
    height: 35px;
    display: inline-block;
    margin-left: 10px;
    color: #f4b42c;
    cursor: pointer;
}

.sub_btn_V2 {
    background: #d64747
}

.disabled_tab {
    color: #bbb;
    cursor: auto !important;
}

.opt_btns {
    text-align: center;
    margin: 10px 0;
}

.opt_btns > input {
    width: 150px;
}

.next_btn {
    margin-left: 150px !important;
}

.disabled_btn {
    color: #aaa;
    background: #ddd !important;
}

.layui-tab-card > .layui-tab-title {
    display: none !important;
}

.layui-tab-card {
    border-style: none;
    box-shadow: none;
}

.text_blod {
    font-weight: bold;
}

.text_red {
    color: #e20303 !important;
}

.demo {
    padding: 2em 0;
    background: #fff;
    border-radius: 8px;
}

a:hover, a:focus {
    text-decoration: none;
    outline: none;
}

#accordion .panel {
    border: none;
    box-shadow: none;
    border-radius: 0;
    margin: 0 0 15px 10px;
}

#accordion .panel-heading {
    padding: 0;
    border-radius: 30px;
}

#accordion .panel-title a {
    display: block;
    padding: 12px 20px 12px 50px;
    background: #5693c9;
    font-size: 18px;
    font-weight: 600;
    color: #fff;
    border: 1px solid transparent;
    border-radius: 30px;
    position: relative;
    transition: all 0.3s ease 0s;
}

#accordion .panel-title a.collapsed {
    background: #fff;
    color: #303133;
    border: 1px solid #ddd;
}

#accordion .panel-title a:after,
#accordion .panel-title a.collapsed:after {
    content: "\f107";
    font-family: fontawesome;
    width: 55px;
    height: 55px;
    line-height: 55px;
    border-radius: 50%;
    background: #5693c9;
    font-size: 25px;
    color: #fff;
    text-align: center;
    border: 1px solid transparent;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.58);
    position: absolute;
    top: -5px;
    left: -20px;
    transition: all 0.3s ease 0s;
}

#accordion .panel-title a.collapsed:after {
    content: "\f105";
    background: #fff;
    color: #303133;
    border: 1px solid #ddd;
    box-shadow: none;
}

#accordion .panel-body {
    padding: 20px 25px 10px 9px;
    background: transparent;
    font-size: 14px;
    color: #8c8c8c;
    line-height: 25px;
    border-top: none;
    position: relative;
    min-height: 500px;
}

.plazzz__mycourse-content-wrap {
    padding: 0px !important;
    font-size: 16px;
}
.que_ele .plazzz__mycourse-content{width: 100%!important;}
.layui-anim.layui-icon {
    position: relative;
    left: 25px;
}

.layui-tab-item h1 {
    margin-top: 0;
    text-align: left;
    height: auto;
    width: 900px;
    line-height: 60px;
    font-size: 16px;
    margin-left: 0px;
}

.plazzz__mycourse-content h1 {
    font-size: 16px;
}

.btn_box {
    margin-top: 50px;
}
#collapseOne {
    position: relative;
}
.answer_card {
    position: fixed !important;
    left: 10px;
    top:80px;
    border-radius: 4px;
    /*min-width: 220px;*/
    /*width: 220px;*/
    z-index: 9999;
    /*cursor: move;*/
}
.answer_card_body{width: 220px;}
.answer_card_mode_body{width: auto;}
.answer_card_title{
    height: 30px;
    line-height: 30px;
    background: #5693c9;
    color: #fff;
    text-align: center;
    cursor: move;
    padding: 0 50px;
}
.answer_card_title_btn{
    display: inline-block;
    width: 20px;
    height: 20px;
    float: right;
    border: solid 1px #fff;
    border-radius: 2px;
    cursor: pointer;
    margin: 4px 4px 0 0;
}
.answer_card_title_btn span{
    border: solid 9px #fff;
    border-left: transparent solid 9px;
    border-right: transparent solid 9px;
    border-top: 0 transparent solid;
    position: relative;
    top: 4px;
    display: block;
}
.answer_card_body{
    box-sizing: content-box;
    padding:10px 5px 10px 5px;
    background-color: #fff;
    box-shadow: 2px 2px 8px 0 rgba(134, 134, 134, 0.50);
    max-height: calc(100vh - 200px);
    overflow: scroll;
    z-index: 9999;
}
.answer_card_body::-webkit-scrollbar {
    width: 8px;
    background-color: #fff;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    border-radius: 2px;
}

.answer_card_body::-webkit-scrollbar-thumb{
    background-color: #79a1c9;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    border-radius: 4px;
}
.answer_card_body::-webkit-scrollbar-thumb:hover {
    background-color: #5693c9;
}
.card_title{
    font-size: 16px;
    font-weight: bold;
    text-align: center;
    padding: 10px 0 0 0;
    clear: both;
    width: 195px;
}
.opt_part{
    padding-top: 30px;
    padding-bottom: 10px;
}
.card_ele{
    clear: both;
}
.card_ele span {
    display: block;
    height: 35px;
    font-size: 16px;
    padding: 10px 0 5px 20px;
    border-bottom: 1px solid #eee;
    margin-bottom: 5px;
    cursor: pointer;
    width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.que_num {
    float: left;
    width: 30px;
    height: 30px;
    margin: 5px;
    border: 1px solid #ddd;
    text-align: center;
    line-height: 30px;
    cursor: pointer;
}
.answered_que{
    background: #80c269;
}

.bur {
    border-left: 5px solid #5693c9;
}

.bur:before {
    content: '';
    width: 10px;
    height: 10px;
    border-top: 10px solid transparent;
    border-left: 12px solid #5693c9;
    border-bottom: 10px solid transparent;
    position: absolute;
    left: 0px;
    top: 15px;
}
.que_part_title{
    font-size: 24px;
    text-align: center;
    font-weight: bold;
    margin: 40px 0 40px 0;
}
.que_part_2_title{
    margin: 120px 0 40px 0;
}
.sub_part_title{
    font-size: 20px;
    font-weight: bold;
    margin-left: 50px;
    margin-bottom: 40px;
}
.que_ele{
    margin: 20px 0 60px 50px;position: relative;
}
.que_ele label{
    margin-left: 60px;
    font-size:16px;
    display: inline-block;
    line-height: 24px;
}
.que_ele label img{
    /*width: 350px;*/
    vertical-align: middle !important;
}
.pinyin_text {
    font-size:16px;
    font-weight: normal;
    line-height: 35px;
    margin-bottom: 10px;
}
#collapseTwo,
#collapseOne,
#collapseThree {
    position: relative;
}

@media (min-width: 1680px) {
    .container_ans {
        width: 90% !important;
        margin-left: 5%;
    }

    .layui-tab-item li label img {
        width: 350px;
    }

    .layui-tab-item h1 {
        margin-left: 50px;
    }
}

.block__list-title {
    margin: -20px 0 0;
    padding: 10px;
    text-align: center;
    background: #5F9EDF;
}

.block__list_words li {
    background-color: #fff;
    color: #303133;
    padding: 10px 40px;
    border-bottom: 1px solid #ccc;
}

#advanced-1,
#advanced-2 {
    color: #fff;
    min-height: 280px;
}

#advanced-2,
#advanced-1 {
    background-color: #fff;
    border: 1px solid #ccc;
}

#advanced-1 li,
#advanced-2 li {
    cursor: pointer;
}

.refresh_btn {
    color: #fff;
    background: #5693c9;
    border-radius: 4px;
    width: 195px;
    height: 42px;
    clear: both;
    border: 0;
    text-align: center;
    line-height: 42px;
    cursor: pointer;
    margin-top: 20px;
    display: inline-block;
}

#blank_ul li {
    display: inline-block;
    height: 50px;
    background-color: #5693c9;
    line-height: 40px;
    padding: 5px;
    color: #fff;
    border-radius: 8px;
    float: left;
    margin-left: 20px;
    margin-right: 20px;
    margin-top: 10px;
}

#blank_content {
    line-height: 20px;
}

#blank_content li {
    color: #5693c9;
}

.edited:after {
    content: '';
    width: 10px;
    height: 10px;
    border-top: 10px solid transparent;
    border-right: 12px solid #ee6d3c;
    border-bottom: 10px solid transparent;
    position: absolute;
    right: 0px;
    top: 15px;
}

#exam_notice {
    position: sticky;
    bottom: 0;
    background-repeat: no-repeat;
    background-size: 1200px;
    background-color: #fff;
    width: 100%;
    z-index: 69;
    display: flexbox;
    height: 60px;
    border-radius: 8px 8px 0 0;
    box-shadow: 1px 1px 4px 0 rgba(131, 131, 131, 0.50);
    text-align: center;
}

.info_text {
    margin: 13px 0 0 0;
    position: absolute;
}

.info_text_ele {
    display: inline-block;
    height: 40px;
    background-color: #ddd;
    line-height: 32px;
    text-align: center;
    position: relative;
    padding: 5px;
    vertical-align: middle;
    font-size: 14px;
    color: #fff;
    border: 0;
    width: 140px;
    background-repeat: no-repeat;
    background-size: 100px;
}

.btn_state {
    margin-right: 40px;
    border: 0px solid #dddddd;
}

.btn_state::before {
    content: '';
    position: absolute;
    width: 0px;
    height: 0px;
    border-style: solid;
    background-color: transparent;
    border-top-color: inherit;
    border-right-color: inherit;
    border-bottom-color: inherit;
    border-left-color: transparent;
    border-top-width: 20px;
    border-bottom-width: 20px;
    border-left-width: 20px;
    border-right-width: 20px;
    right: 100%;
    top: 0;
}

.btn_state::after {
    content: '';
    position: absolute;
    width: 0px;
    height: 0px;
    border-style: solid;
    background-color: transparent;
    border-top-color: transparent;
    border-right-color: transparent;
    border-bottom-color: transparent;
    border-left-color: inherit;
    border-top-width: 20px;
    border-bottom-width: 20px;
    border-left-width: 20px;
    border-right-width: 20px;
    left: 100%;
    top: 0;
}

.info_text_ele:last-child {
    background-image: none;
}

.submited_state {
    background-color: #80c269;
    border: 0px solid #80c269;
    color: #fff
}
.que_changed{
    background-color: #e9d530;
    border: 0px solid #e9d530;
    color: #fff
}
.open_submit {
    z-index: 31;
    background-color: #5693c9;
    border: 0;
    padding: 5px 20px 5px 20px;
    color: #fff;
    font-size: 14px;
    cursor: pointer;
    border-radius: 4px;
    width: 100px;
    height:40px;
    line-height:30px;
}
.space_div {
    height: 200px;
}
.space_inline_span{
    display: inline-block;
    width: 20px;
    height: 15px;
}

.info_text .btn_state:first-child::before {
    display: none;
}
.no_submit_count{
    font-size: 16px;
}
.plazzz__header-user-profile-wrap{width: auto;}
.server_time_box{
    float: right;
    margin: 8px 20px 0 0;
    width: 410px;
    text-align: center;
    color: #888;
}
.time_out_time_box{
    margin-top: 5px;
    white-space: nowrap;
}
.server_time{color: #5693c9;}
.server_time_box span{
    margin: 0 2px;
}
.time_out_time{
    font-size: 20px;
    line-height: 20px;
    color: red;
}
.msg_dialog{
    color: #bbb;
    padding: 20px;
    font-size: 12px;
    display: none;
}
.msg_dialog>p{
    margin: 5px 0;
}
.msg_box{
    margin: 0 0 30px 0 !important;
    font-size: 16px;
    color: #999;
    line-height: 25px;
}
.dialog_time_out{
    color: red;
    margin: 0 5px;
    font-size: 16px;
}
#footer {
    text-align: center;
    background-color: #323232;
    color: #999;
    width: 100%;
    overflow: hidden;
    padding: 0;
    /*margin: 0 0 60px 0;*/
}
.opt_que_index{
    float: left;
    position: relative;
    top:2px;
}
.opt_content{
    height:auto;
    padding-bottom: 50px;
    display: inline-block;
    max-width: 98%;
}
.quest_analysis_box{
    margin: 20px 0 0 0;
    font-size: 16px;
}
.right_ans{
    /*color: #80c269;*/
    font-weight: bold;
    font-size: 20px;
}
.quest_analysis_box>p{
    margin: 5px 0;
    font-weight: bold;
}
/*隐藏题目序号*/
@keyframes hidden_card{
    from {transform: rotate(0deg);}
    to {transform: rotate(-180deg);}
}
@-moz-keyframes hidden_card{ /* Firefox */
    from {transform: rotate(0deg);}
    to {transform: rotate(-180deg);}
}
@-webkit-keyframes hidden_card{ /* Safari and Chrome */
    from {transform: rotate(0deg);}
    to {transform: rotate(-180deg);}
}
@-o-keyframes hidden_card{ /* Opera */
    from {transform: rotate(0deg);}
    to {transform: rotate(-180deg);}
}
/*显示题目序号*/
@keyframes show_card{
    from {transform: rotate(-180deg);}
    to {transform: rotate(0deg);}
}
@-moz-keyframes show_card{ /* Firefox */
    from {transform: rotate(-180deg);}
    to {transform: rotate(0deg);}
}
@-webkit-keyframes show_card{ /* Safari and Chrome */
    from {transform: rotate(-180deg);}
    to {transform: rotate(0deg);}
}
@-o-keyframes show_card{ /* Opera */
    from {transform: rotate(-180deg);}
    to {transform: rotate(0deg);}
}
.hidden_que_card{
    transform: rotate(-180deg);
    animation: hidden_card 500ms;
    -moz-animation: hidden_card 500ms;	/* Firefox */
    -webkit-animation: hidden_card 500ms;	/* Safari 和 Chrome */
    -o-animation: hidden_card 500ms;	/* Opera */
}
.show_que_card{
    animation: show_card 500ms;
    -moz-animation: show_card 500ms;	/* Firefox */
    -webkit-animation: show_card 500ms;	/* Safari 和 Chrome */
    -o-animation: show_card 500ms;	/* Opera */
}
.layui-layer-title{
    text-align: left !important;
}
.plazzz__course-title h2{
    margin-bottom: 5px;
}
.shadow_layers_when_scratch_dialog_open{
    background: #fff;
    position: fixed;
    width: 100vw;
    height: 100%;
    top:59px;
    left: 0;
    display: none;
    z-index: 9999;
    font-weight: bold;
}
.shadow_layers_when_code_editor_dialog_open{position: fixed;width: 100vw;height: 100vh;top: 0;left: 0;background: rgba(255,255,255,0);z-index: 9999;display: none;}
.question_card{
    width: 360px;
    background-image: url(https://cdn.hhaie.com/images/question_card.png);
    background-size: 100% 100%;
    position: relative;
    margin-left: 10px;
}
input[type=radio], input[type=checkbox]{
    top: 110px;
}
/*样式1*/
.question_style .question_card{
    height: 200px;
}
.question_style .question_image{
    height: 160px;
}
.question_style .question_image img{
    max-height: 160px;
}
/*样式2*/
.question_style_L .question_card{
    height: 360px;
}
.question_style_L .question_image{
    height: 320px;
}
.question_style_L .question_image img{
    max-height: 320px;
}
.question_style_L .question_card{
    background-image: url(https://cdn.hhaie.com/images/question_card_L.png);
}
.question_style_L input[type=radio], .question_style_L input[type=checkbox]{
    top: 190px;
}
/*样式3*/
.question_style_M .question_card{
    height: 280px;
}
.question_style_M .question_image{
    height: 240px;
}
.question_style_M .question_image img{
    max-height: 240px;
}
.question_style_M .question_card{
    background-image: url(https://cdn.hhaie.com/images/question_card_L.png);
}
.question_style_M input[type=radio], .question_style_M input[type=checkbox]{
    top: 160px;
}
.question_options{
    font-size: 70px;
    position: absolute;
    top: 50%;
    left: 6%;
    transform: translate(0,-50%);
}
.question_image{
    width: 240px;
    position: absolute;
    top: 20px;
    left: 97px;
}
.question_image img{
    max-width: 240px;
    text-align: center;
    position: absolute;
    transform: translate(-50%, -50%);
    left: 50%;
    top: 50%;
}
.exam_tof_quest .question_card{
    background-image: url(https://cdn.hhaie.com/images/question_card_tof.png);
}
.exam_tof_quest .question_image img{
    left: 20%;
    transform: translate(0, 0);
    top: 0;
}
.saq_answer{
    width: 98%;
    height: 220px;
    padding: 10px;
    resize: none;
    margin-left: 2%;
}
.saq_answer::-webkit-scrollbar{width:5px;position: fixed;right: 0;}
.saq_answer::-webkit-scrollbar-track{background: #f0f0f0;border-radius:5px;}
.saq_answer::-webkit-scrollbar-thumb{background: #aaa;}
/*.q_a_text{display: inherit;}*/
.q_a_text input[type=radio],.q_a_text input[type=checkbox]{top:0;}
.CodeMirror{
    background:#f0f0f0;
    border: 1px solid #a0a0a0;
    margin-left: 2%;
    display: inline-table;
    min-height: 200px;
    height: 220px;
    width: 98%;
}
.CodeMirror-vscrollbar{width: 5px;}
.pinyin_text .CodeMirror{
    height: auto;
}
.wrong_answered{
    background-color: red;
    border: 0px solid red;
    color: #fff
}
.auto_save_msg_box{
    display: inline-block;
    margin-right: 100px;
    color: #e50000;
}
.que_score_txt{
    line-height: 40px;
    font-size: 16px;
    font-weight: 600;
    color: #333;
}
.plazzz__header-logo-wrap{
    /*background: url(http://cdn.hhaie.com/images/exam_tc_logo_v2.png) no-repeat;*/
    background-size: 100%;
    background-repeat: no-repeat;
}
.que_list{clear: both;}
.comprehensive_part{margin-bottom: 20px;}
.comprehensive_qst{font-weight: 600;margin-left: 20px;}
.comprehensive_sub_title{font-weight: 600;}
.opt_note{    padding-left: 50px;margin: 50px 0;font-size: 16px;}
.opt_note>p{margin: 5px 0;line-height: 32px;}
.n_note_t{font-weight: 700;color: #000;padding-left:0!important;}
.n_note_li{color: #ff0000;font-weight: 700;padding-left:0!important;}
.plazzz__course-wrap{height: auto;}
/*.plazzz__header-crumbs-wrap{padding-left: 0;}*/
.top_bar_right_box{position: absolute;right: 0;top: 0;}

.pinyin_text .qst_title_html{
    display: inline-block;
    width: 96%;
    vertical-align: top;
    /*position: relative;*/
    /*top: -5px;*/
}
.pinyin_text .lang_ver_0{
    position: relative;
    top: -4px;
}
.question_image_type_4{
    display: inline-block;
    vertical-align: middle;
    max-width: 900px;
}
.opt_que_ele .qst_idx{position: absolute;left: -23px;top: 22px;}
.sub_part_tips{font-size:14px;display:inline-block;font-weight:lighter;margin-left:10px;}
.que_ele label>div{display: inline-block;}
.txt_length_counter{position: absolute;bottom: 5px;right: 5px;color: #0c72ff;z-index: 9;}
.txt_length_counter .lengh_txt{color: #999;}
.txt_length_over_flow{border: 1px solid #e50000 !important;}
.header_logo_robot{background-image:url(https://cdn.hhaie.com/static/exam/img/robot_exam_logo.png) !important;background-repeat: no-repeat;width: 350px !important;height: 80%;margin-left: 20px;background-size: 100%;float: left;position: relative;top: 5px;}
.suggest_answer_btn{background-color: #2196F3;}
.qst_re_index{display: inline-block;width: 25px;height: 30px;border: 1px solid #000;line-height: 30px;text-align: center;vertical-align: middle;margin-right: 5px;}
.que_ans_option_el{display: inline-block;width: 26px;height: 26px;border: 1px solid #eee;cursor: pointer;margin: 0;padding: 0;text-align: center;line-height: 26px;border-radius: 30px;font-weight: 100;margin-right: 8px;}
.que_ans_option_el:hover{ box-shadow: 0 0 11px -3px #80c269;}
.que_ans_option_el.submited_state{border-color: #80c269;}
.que_ans_option_el.que_changed{border-color: #e9d530;}
.answer_options{display: inline-block;vertical-align: middle;margin-right: 15px;
    /*max-width: calc(100% - 56px);*/
}
.answer_options .que_ans_option_el:last-child{margin-right: 0;}
/*.que_ans_option_el+.que_ans_option_el{margin-left: 8px;}*/
.answer_card_que_el{padding: 2px 0;border-bottom: 1px solid #eee;border-top: 1px solid #eee;}
.answer_card_que_el+.answer_card_que_el{border-top: unset;}
.answer_card_que_el .que_num{float: unset;display: inline-block;cursor: default;margin-right: 16px;margin-left: 10px;}
.answer_card_que_el .answer_card_radio{display: none;}
.sub_name_td{width: 38px;padding: 0 10px;font-weight: 600;text-align: center;}
.ans_card_table{margin: 10px;border: 1px solid #ddd;}
.ans_card_table tr{border-bottom:1px solid #ddd; }
.ans_card_table tr:last-child{border-bottom:0; }
.ans_card_table tr td{border-right: 1px solid #ddd;}
.ans_card_table tr td:last-child{border-right: 0;}
.ans_card_table .answer_card_que_el{border:0;}
.ans_card_table .card_title{width:unset;}
.ans_card_table .has_child_card_que_el{padding: 0;}
.ans_card_table .has_child_card_que_el>div{display: inline-block;vertical-align: middle;}
.ans_card_table .has_child_card_que_el .que_num{margin-right: 5px;}
.ans_card_table .has_child_card_que_el .child_que_opts_box{padding-left: 10px;border-left: 1px solid #ddd;}
.ans_card_table .has_child_card_que_el .child_que_opt{height: 40px;line-height: 40px;display: block;}
.pdf_mode{padding: 0;background: unset;}
.paper_pdf_box{width: 100%;border: none;height: calc(100vh - 136px );margin: 0 auto;overflow: auto;}
.paper_pdf_box canvas{margin: 0 auto;display: block;margin-bottom: 4px;}
.paper_pdf_box::-webkit-scrollbar{width:5px;position: fixed;right: 0;}
.paper_pdf_box::-webkit-scrollbar-track{background: #f0f0f0;border-radius:10px;}
.paper_pdf_box::-webkit-scrollbar-thumb{background: #C6E1CC;border-radius:10px;}
.hide_audio_elem{display: none;}
.audio_playing_dialog{position: fixed!important;top: 70px;left: 432px;background: rgba(0,0,0,0.7);color: #00e2ff;border-radius: 5px;padding: 15px;z-index: 99999;width: 296px;display: none;
    box-shadow: 0 0 11px -3px #2196F3;text-shadow: 0 0 21px #80eaf7, 0 0 4px #80eaf7;font-size: 14px;cursor: move;}
.audio_time_bar{width: 100%;height: 8px;background: #edfafc;border-radius: 10px;margin:8px 0 4px 0;}
.a_t_b_times{width: 0;height: 100%;background: linear-gradient(to bottom, #d7fbff, #02e1fe,#d7fbff);border-radius: 10px;}
.audio_plaed_status_bar{position: relative;text-align: left;font-size: 12px;}
/*.au_curr_time{position: absolute;left: 0;}*/
.au_total_time{position: absolute;right: 0;}
#au_title_txt{display: inline-block;width: calc(100% - 20px);vertical-align: middle;display: none;}
#play_timer{color: #FF9800;text-shadow: 0 0 21px #FFE0B2, 0 0 4px #FFE0B2;padding: 0 3px;}
.play_icon{vertical-align: middle;}
.playing_icon{animation: fade-in-out 1s linear infinite;-webkit-animation: fade-in-out 1s linear infinite;-moz-animation: fade-in-out 1s linear infinite;}
.plazzz__header-crumbs-wrap{height: 15px;width: 100%;}
@keyframes fade-in-out {
    0%{opacity: 0.1;}
    20%{opacity: 1;}
    60%{opacity: 1;}
    100%{opacity: 0.1;}
}
.que_ele .btn_box{text-align: center;}
/*代码编辑器底部状态栏*/
.code_bottom_box{margin-left: 2%;height: 20px;line-height: 20px;background: #eee;border: 1px solid #ddd;padding: 0 10px;}
.code_bottom_box .txt_length_counter{font-size: 12px;bottom: unset;}
.code_bottom_box .open_editor_btn{cursor: pointer;color: #2196F3;}
.code_bottom_box .open_editor_btn:hover{text-shadow: 0px 0px 2px #81D4FA;}
.code_editor_dialog{display: none;position: relative;width: 100%;height: 100%;}
.editort_loading_box{text-align: center;position: absolute;top: 0;left: 0;width: 100%;height:100%; background: #fff;}
.editort_loading_box img{width: 300px;margin-top: calc(50vh - 225px);}
.editort_loading_box .loading_tips{display: block;position: relative;top: calc(50vh - 159px);font-size: 2rem;color: #aaa;}
.notice_btn_box{display: inline-block;}