a:hover {
    color: #2476d2;
}

.m-mostAsk .u-most .u-list .m-askItem p a:hover {
    text-decoration: underline;
}

body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, p, blockquote, th, td {
    padding: 0;
    margin: 0;
}

.b-10, .b-20, .b-30, .b-15, .b-40 {
    clear: both;
    height: 10px;
    overflow: hidden;
    display: block;
}

body {
    background: url("../../images/courseLearn_bg.jpg?8ef5b08248b27ab585fcbacbf49f72de") repeat 0 0;
    text-align: left;
    overflow: hidden;
    padding: 0 !important;
}


html, body {
    width: 100%;
    height: 100%;
}

body, textarea, select, input {
    font-family: tahoma,"宋体",arial,helvetica,sans-serif;
    font-size: 14px;
    color: #444;
    outline: none;
    border: 0;
}

fieldset, img, html, body, iframe {
    border: 0;
}


.coursebox {
    right: 320px;
    border-top: 1px solid #666666;
    border-bottom: 1px solid #626262;
    overflow: hidden;
}

.coursebox, .course-learn, .m-courselearn {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
}

    /*.m-courselb .cl-logo {
    width: 429px;
    height: 124px;
    background: url("../../images/courseLearn_logo.png?410883789a911dde996e9737ab19a95f") no-repeat;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -214px;
    margin-top: -62px;
}*/


    .coursesprite, .m-tb-notes .notenav .navItem.currentDisable, .m-ctb .tabicon, .m-courselearn .cs-btn, .m-courselearn .cs-up, .m-courselearn .cs-down, .m-courselb .cl-back, .m-courselb .cl-pre, .m-courselb .cl-next, .m-courselb .cl-title, .cl-info .clis-im span, .cl-info .clis-im .cur, .cl-info .clis-qu span, .cl-info .clis-qu .cur, .cl-info em.finish, .cl-info em.unfinish, .cli-base span, .cli-intro span, .cli-report span, .cli-refer span, .cli-share span, .course-refer .refer-item .cr-load, .course-refer .refer-item .cr-share, .u-hiderightbtn {
        background: url("../../images/courseLearn.png") no-repeat 4449px 4449px;
    }

.m-courselb .cl-back {
    z-index: 101;
    position: absolute;
    top: 13px;
    left: 0;
    display: block;
    width: 106px;
    height: 29px;
    font-size: 12px;
    line-height: 24px;
    color: #484848;
    text-indent: 22px;
    background-position: -16px -375px;
}

a {
    text-decoration: none;
    color: #000;
}

a, button {
    cursor: pointer;
}

.m-courselb .cl-pre {
    top: -1px;
    background-position: -7px -730px;
}

.m-courselb .cl-pre, .m-courselb .cl-next {
    position: absolute;
    left: 112px;
    display: block;
    width: 60px;
    height: 32px;
    z-index: 101;
}

.m-courselb .course-learn {
    z-index: 100;
}

.coursebox, .course-learn, .m-courselearn {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
}

.coursebox, .course-learn, .m-courselearn {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
}


.kcbt {
    font-size: 25px;
    color: #FFFFFF;
    text-align: center;
    padding-top: 30px;
}

.zhangjie {
    font-size: 20px;
    background-color: green;
    padding: 5px 10px;
    height: 30px;
    line-height: 30px;
    font-weight: bold;
}

.keshi {
    font-size: 20px;
    background-color: #3a3e4a;
    padding: 5px 10px;
    height: 30px;
    line-height: 30px;
    font-weight: bold;
}

.kcmc {
    font-size: 20px;
    line-height: 30px;
    height: 30px;
    padding: 5px 10px;
}


.m-courselb .learn-total {
    bottom: 40px;
    top: 80px;
    left: 20px;
    right: 20px;
    position: absolute;
    z-index: 90;
    -webkit-box-shadow: 0 1px 5px #303035;
    -moz-box-shadow: 0 1px 5px #303035;
    box-shadow: 0 1px 5px #303035;
}

.m-courselearn .learn-box {
    position: absolute;
    width: 100%;
    top: 0;
    bottom: 36px;
    z-index: 101;
    text-align: center;
    overflow: auto;
    background-color: #525050;
}

.m-video-box, .m-video-box object, .m-video-box embed, .m-text-box, .m-text-box object, .m-text-box embed, .m-link-box, .m-link-box object, .m-link-box embed {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
}

.m-video-box, .m-text-box, .m-link-box {
    background-color: black;
}

    .m-video-box, .m-video-box object, .m-video-box embed, .m-text-box, .m-text-box object, .m-text-box embed, .m-link-box, .m-link-box object, .m-link-box embed {
        position: absolute;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
    }

        .m-video-box .fsmask, .m-text-box .fsmask, .m-link-box .fsmask {
            width: 40px;
            height: 28px;
            position: absolute;
            right: 0;
            bottom: 0;
            background-color: #f00;
            filter: alpha(opacity=0);
            -khtml-opacity: 0;
            -moz-opacity: 0;
            opacity: 0;
        }


.m-courselearn .cl-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 102;
    padding-left: 12px;
}

.cl-info {
    background: #000;
    height: 36px;
    line-height: 36px;
    color: #b7babe;
    font-size: 12px;
}

.f-cb, .f-cbli li {
    zoom: 1;
}

.cli-base, .cli-intro, .cli-report, .cli-refer, .cli-share {
    padding: 0 10px;
    cursor: pointer;
    float: left;
}

    .cli-intro span {
        background-position: 0 2px;
    }

    .cli-base span, .cli-intro span, .cli-report span, .cli-refer span, .cli-share span {
        padding-left: 20px;
    }


.learn-intro {
    bottom: 77px;
    height: 120px;
    background-color: #FFF;
    left: 20px;
    position: fixed;
    line-height: 22px;
    color: #1D1D1D;
    word-wrap: break-word;
    word-break: break-all;
}

.cli-refer {
    position: relative;
}

.cli-base, .cli-intro, .cli-report, .cli-refer, .cli-share {
    padding: 0 10px;
    cursor: pointer;
    float: left;
}


    .cli-refer span {
        background-position: 0 -31px;
    }

    .cli-base span, .cli-intro span, .cli-report span, .cli-refer span, .cli-share span {
        padding-left: 20px;
    }

input {
    vertical-align: middle;
    margin: 0px;
}


.course-refer {
    left: 20px;
    height: 120px;
    position: fixed;
    bottom: 77px;
    width: 300px;
}

    .course-refer .refer-item {
        line-height: 27px;
        padding: 3px 20px;
        cursor: pointer;
        display: block;
    }

.f-cb, .f-cbli li {
    zoom: 1;
}

    .f-cb:after, .f-cbli li:after {
        display: block;
        clear: both;
        visibility: hidden;
        height: 0;
        overflow: hidden;
        content: ".";
    }

.course-refer .refer-item p {
    float: left;
    color: #444444;
    height: 30px;
    max-width: 140px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: inline-block;
}


.course-refer .refer-item .cr-share {
    background-position: right -80px;
    display: block;
    float: right;
    width: 16px;
    height: 16px;
    margin: 4px 0 0 0;
}

.cl-info em.unfinish {
    background-position: -4px -556px;
    margin:6px;
    float: right;
    width: 86px;
    height: 25px;
    cursor: pointer;
}

.cl-info .clis-im {
    margin-right: 20px;
}

    .cl-info .clis-im span {
        background-position: -114px -525px;
        padding-left: 24px;
        color: #fff;
    }

.cl-info .clis-qu {
    margin-right: 20px;
}

.f-fr {
    float: right;
}

.cl-info .clis-qu span {
    background-position: -114px -465px;
    padding-left: 24px;
    color: #fff;
}

.cl-info .clis-qu .cur {
    background-position: -114px -496px;
    padding-left: 24px;
    color: green;
}

.cl-info .clis-im .cur {
    background-position: -114px -558px;
    padding-left: 24px;
    color: green;
}

.cl-info em.finish {
    background-position: -3px -513px;
    margin:6px;
    float: right;
    width: 96px;
    height: 25px;
    cursor: pointer;
}




.u-hiderightbtn {
    position: absolute;
    right: 0;
    top: 12px;
    width: 23px;
    height: 24px;
    cursor: pointer;
    z-index: 998;
    background-position: 0 -640px;
}



.g-sd2 {
    -webkit-box-shadow: 0px 1px 8px #333333;
    -moz-box-shadow: 0px 1px 8px #333333;
    box-shadow: 0px 1px 8px #333333;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    width: 320px;
    overflow: hidden;
    background: #abadb0;
}

.g-sd2 {
    position: relative;
    float: right;
    width: 225px;
    margin-left: -225px;
}

.m-ctb {
    width: 320px;
}


    .m-ctb .courseintro {
        height: 67px;
        padding: 15px;
        background: #abadb0;
    }


    .m-ctb .courseTitle {
        height: 67px;
        overflow: hidden;
    }


.u-coursetitle {
    width: 165px;
    text-align: left;
    line-height: 19px;
    color: #fff;
    font-size: 12px;
    text-align: left;
}


    .u-coursetitle a {
        font-size: 15px;
        display: block;
        color: #333;
    }

.f-thide {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.f-cb, .f-cbli li {
    zoom: 1;
}


.u-coursetitle .starall {
    float: left;
    height: 20px;
    padding: 7px 0 0;
}


.uisprite, .m-addNoteUI .toolbar .anchordel, .m-mynotesToolbar .nav .navItem, .m-mynotesToolbar .nav .navItem1, .u-rating .star, .u-coursePlanPayMsg .courseLearnCount, .m-feedSuccess .txt .goIcon, .m-recruitSuccess .txt .goIcon, .u-msgItem .cancel, .msg-close, .msg-mark {
    background: url("../../images/ui_sprite.png?8a729bc8279fa2c24ed4969a57ed1eab") no-repeat 4449px 4449px;
}

.u-rating .star {
    width: 16px;
    height: 16px;
    float: left;
    margin-top: 2px;
    background-position: -48px -200px;
}


.u-rating .half {
    background-position: -24px -200px;
}

.u-rating .on {
    background-position: 0px -200px;
}

.u-coursetitle .cmt {
    float: left;
    margin: 8px 0 0 0;
    color: #666;
}

.u-coursetitle .u-rating span {
    font-size: 14px;
    line-height: 16px;
}

.u-coursetitle .u-rating span {
    font-size: 14px;
    line-height: 16px;
}

.u-rating span {
    color: #2476d2;
    vertical-align: text-top;
    margin-left: 10px;
    font-size: 12px;
}

.u-coursetitle p {
    color: #666;
}

.f-thide {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}


.m-ctb .courseImgCover {
    position: relative;
}



.m-ctb .courseImg-link {
    opacity: 0;
    filter: alpha(opacity=0);
    -webkit-transition: all 0.2s ease-in 0s;
    -moz-transition: all 0.2s ease-in 0s;
    -ms-transition: all 0.2s ease-in 0s;
    -o-transition: all 0.2s ease-in 0s;
    transition: all 0.2s ease-in 0s;
    position: absolute;
    left: 5px;
    height: 66px;
    width: 120px;
    background: rgba(0,0,0,0.4);
}




.m-ctb .courseImg {
    width: 120px;
    height: 66px;
    -webkit-box-shadow: 0px 0px 4px #666666;
    -moz-box-shadow: 0px 0px 4px #666666;
    box-shadow: 0px 0px 4px #666666;
}

.f-fr {
    float: right;
}

fieldset, img, html, body, iframe {
    border: 0;
}

.m-ctb .courseImgCover {
    position: relative;
}

.m-ctb .courseImg-link {
    opacity: 0;
    filter: alpha(opacity=0);
    -webkit-transition: all 0.2s ease-in 0s;
    -moz-transition: all 0.2s ease-in 0s;
    -ms-transition: all 0.2s ease-in 0s;
    -o-transition: all 0.2s ease-in 0s;
    transition: all 0.2s ease-in 0s;
    position: absolute;
    left: 5px;
    height: 66px;
    width: 120px;
    background: rgba(0,0,0,0.4);
}

.m-ctb .courseTitle {
    height: 67px;
    overflow: hidden;
}

.f-fl {
    float: left;
}


.m-ctb .tabs {
    height: 45px;
    background: url("../../images/toolbar_tab_bg.png?7452938a3c81bb13c709562547a8210a") repeat-x;
    background-color: #f5f7fa;
    font-family: '微软雅黑';
}


.m-ctb .tab-talk {
    display: none;
}

.m-ctb .tabitem {
    float: left;
    height: 44px;
    width: 106px;
    text-align: center;
    line-height: 44px;
    color: #666;
}


.m-ctb .tabicon-0 {
    width: 16px;
    height: 15px;
    background-position: -98px -639px;
}

.m-ctb .tabicon {
    margin: 15px 5px 0 30px;
}

.m-ctb .tabitem-pos {
    color: #fff;
    background: url("../../images/pos_tab_btn_bg.png?70a4b4cf682951e42b4619c7feffd477") center center no-repeat;
}

.m-ctb .tabitem {
    float: left;
    height: 44px;
    width: 106px;
    text-align: center;
    line-height: 44px;
    color: #666;
}

.m-ctb .tabicon-pos1 {
    width: 16px;
    height: 15px;
    /*background-position: -64px -639px;*/
    background-position: -40px -638px;
}

.m-ctb .tabicon {
    margin: 15px 5px 0 30px;
}


.m-ctb .tabitem {
    text-align: center;
    line-height: 44px;
    color: #666;
}

.m-ctb .tabitem-pos {
    color: #fff;
}

.m-ctb .tabicon-2 {
    width: 15px;
    height: 16px;
    background-position: -40px -664px;
}

.m-ctb .tabicon {
    margin: 15px 5px 0 30px;
}

.m-ctb .tabicon-3 {
    width: 15px;
    height: 16px;
    background-position: -40px -688px;
}

.m-ctb .tabicon {
    margin: 15px 5px 0 30px;
}


.m-ctb .tabarea {
    position: absolute;
    top: 142px;
    left: 0;
    width: 320px;
    bottom: 0;
    overflow: hidden;
    background: #f5f7fa;
}


    .m-ctb .tabarea .tabbox {
        display: none;
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
    }

    .m-ctb .tabarea .bd {
        position: absolute;
        z-index: 1;
        left: 71px;
        top: 0;
        border: none;
        border-left: solid 1px #d3d3d3;
        width: 0;
        height: 100%;
    }

    .m-ctb .tabarea .m-chapterlistBox {
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        height: 100%;
        z-index: 100;
        overflow-y: auto;
        zoom: 1;
    }

.m-chapterList {
    border-top: 0;
    text-align: left;
    position: relative;
    z-index: 999;
    padding-bottom: 1em;
    font-size: 12px;
}

    .m-chapterList .chapter {
        height: 40px;
        color: #666;
        font-size: 16px;
        font-family: '微软雅黑';
        font-weight: bolder;
        padding: 10px 12px 0 12px;
        line-height: 40px;
        cursor: default;
    }

    .m-chapterList .chapter {
        margin-bottom: 10px;
    }

    .m-chapterList .ch {
        width: 41px;
        height: 40px;
        text-align: left;
    }

    .u-plicon, .m-chapterList .chaptericon span, .m-chapterList .section .ksicon, .m-chapterList .section .flag, .m-chapterList .ksinfoicon, .m-phaseList .phaseicon span, .m-phaseList .statusicon .icon, .m-phaseList .flag, .m-phaseList .introbtn, .m-phaseList .typeicon {
        background: url("../../images/listIcons.png?bf6aae4d8155f97696b8d0124b6e9665") 9999px 9999px no-repeat;
    }


    .m-chapterList .chaptericon {
        height: 25px;
        width: 25px;
        margin: 6px;
        text-align: center;
        line-height: 27px;
        background: #f5f7fa;
    }

        .m-chapterList .chaptericon span {
            display: block;
            height: 25px;
            width: 25px;
            background-position: -96px -112px;
        }


.m-ctb .tabarea .bd {
    position: absolute;
    z-index: 1;
    left: 71px;
    top: 0;
    border: none;
    border-left: solid 1px #d3d3d3;
    width: 0;
    height: 100%;
}



.m-chapterList .section-cur {
    background: #3a3e4a;
}

.m-chapterList .section {
    height: 36px;
    line-height: 36px;
    padding: 0 20px 0 14px;
    cursor: pointer;
    -moz-transition: background-color 0.15s ease-out;
    -webkit-transition: background-color 0.15s ease-out;
    -o-transition: background-color 0.15s ease-out;
    transition: background-color 0.15s ease-out;
}


    .m-chapterList .section .ksinfo {
        height: 36px;
    }

    .m-chapterList .section .ksicon {
        display: block;
        height: 14px;
        width: 16px;
    }


.m-chapterList .ksinfoicon.ksinfoicon-2 {
    background-position: -24px -184px;
}

.m-chapterList .ksinfoicon {
    width: 13px;
    height: 13px;
    margin: 13px 0 0 4px;
}

.m-chapterList .section .ksinfo .kstime {
    width: 40px;
    height: 36px;
    text-align: right;
    font-size: 12px;
    color: #b7b8ba;
}

.m-chapterList .section .kstime {
    color: #bababa;
}


.m-chapterList .section .flag-50 {
    background-position: -232px 0;
}

.m-chapterList .section .flag {
    width: 16px;
    height: 18px;
    margin: 12px 3px 0 3px;
}


.section:hover {
    background: #3a3e4a;
    color: #FFFFFF;
}

.m-chapterList .section .ksicon {
    display: block;
    height: 14px;
    width: 16px;
}

.m-chapterList .section .ksicon-0 {
    background-position: -136px -113px;
}

.m-chapterList .section .ksicon-30 {
    background-position: -200px -113px;
}

.m-chapterList .section .ksicon-20 {
    background-position: -168px -113px;
}










.buttonsprite, .m-dialog .btn .main.long, .m-dialog .btn .main.long span, .m-dialog .btn .main.small, .m-dialog .btn .main.small span, .m-dialog .btn .slave.long, .m-dialog .btn .slave.long span, .m-dialog .btn .slave.small, .m-dialog .btn .slave.small span, .m-basewin .btn .main, .m-basewin .btn .main span, .m-basewin .btn .slave, .m-basewin .btn .slave span, .m-basewin .btn2 .main.middle, .m-basewin .btn2 .main.middle span, .m-basewin .btn2 .main.small, .m-basewin .btn2 .main.small span, div.u-inset-dialog div.zcnt .m-inset .skip, div.u-inset-dialog div.zcnt .m-inset .skip span, .m-scdialog .btnOk, .m-scdialog .btnOk span, .m-scdialog .btnCancel, .m-scdialog .btnCancel span, .w-subwarn .w-submitBtn, .w-subwarn .w-submitBtn span, .w-nextBtn, .w-nextBtn span, .m-btn .pre, .m-btn .pre span, .m-btn .next, .m-btn .next span, .m-toPayDialog .btns .okbtn, .m-toPayDialog .btns .okbtn span, .m-toPayDialog .btns .okbtn.sbtn, .m-toPayDialog .btns .okbtn.sbtn span, .m-toPayDialog .btns .closebtn, .m-toPayDialog .btns .closebtn span, .m-toPayDialog .btns .cancelbtn, .m-toPayDialog .btns .cancelbtn span, .m-toPayDialog .btns .cancelbtn.sbtn, .m-toPayDialog .btns .cancelbtn.sbtn span {
    background: url("../../images/button.png?822d6cb1f405e7817ecf17690d51ff70") no-repeat 4449px 4449px;
}


*[hidefocus] {
    outline: none;
}

::-webkit-scrollbar {
    height: 10px;
    width: 10px;
    overflow: visible;
}

::-webkit-scrollbar-button {
    height: 0;
    width: 0;
}

::-webkit-scrollbar-track {
    background-clip: padding-box;
    border: solid transparent;
    border-width: 0;
}

    ::-webkit-scrollbar-track:hover {
        background-color: rgba(0,0,0,0.05);
        box-shadow: inset 1px 0 0 rgba(0,0,0,0.1);
    }

    ::-webkit-scrollbar-track:active {
        background-color: rgba(0,0,0,0.05);
        box-shadow: inset 1px 0 0 rgba(0,0,0,0.14),inset -1px 0 0 rgba(0,0,0,0.07);
    }

    ::-webkit-scrollbar-track:horizontal {
        border-width: 0;
    }

        ::-webkit-scrollbar-track:horizontal:hover {
            box-shadow: inset 0 1px 0 rgba(0,0,0,0.1);
        }

        ::-webkit-scrollbar-track:horizontal:active {
            box-shadow: inset 0 1px 0 rgba(0,0,0,0.14),inset 0 -1px 0 rgba(0,0,0,0.07);
        }

::-webkit-scrollbar-thumb {
    background-color: rgba(0,0,0,0.2);
    min-height: 28px;
    padding: 20px 0 0;
    box-shadow: inset 1px 1px 0 rgba(0,0,0,0.1),inset 0 -1px 0 rgba(0,0,0,0.07);
}

    ::-webkit-scrollbar-thumb:hover {
        background-color: rgba(0,0,0,0.4);
        box-shadow: inset 1px 1px 1px rgba(0,0,0,0.25);
    }

    ::-webkit-scrollbar-thumb:horizontal {
        border-width: 6px 1px 1px;
        padding: 0 0 0 100px;
        box-shadow: inset 1px 1px 0 rgba(0,0,0,0.1),inset -1px 0 0 rgba(0,0,0,0.07);
    }

::-webkit-scrollbar-corner {
    background: transparent;
}

body::-webkit-scrollbar-track-piece {
    background-clip: padding-box;
    background-color: #eee;
}

    body::-webkit-scrollbar-track-piece:horizontal {
        background-color: #eee;
    }

body::-webkit-scrollbar-corner {
    background-clip: padding-box;
    background-color: #eee;
    border: solid #fff;
    border-width: 3px 0 0 3px;
    box-shadow: inset 1px 1px 0 rgba(0,0,0,0.14);
}


.f-cb, .f-cbli li {
    zoom: 1;
}

.f-thide {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.f-hide {
    text-indent: -9999px;
    overflow: hidden;
}

.f-ib {
    display: inline-block;
    zoom: 1;
    *display: inline;
}

.f-dn {
    display: none;
}

.f-db {
    display: block;
}

.f-pr {
    position: relative;
}

.f-pf {
    position: fixed;
}

.f-af {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
}

.f-richEditorText {
    margin: 0;
    padding: 0;
    border: 0;
    overflow: auto;
    text-align: left;
    font: 12px/22px Helvetica Neue,Helvetica,Arial,Sans-serif;
}

    .f-richEditorText em {
        font-style: italic;
    }

    .f-richEditorText p {
        margin: 0;
        padding: 0;
    }

    .f-richEditorText div {
        margin: 10px 0;
        padding: 0;
    }

    .f-richEditorText blockquote {
        border-left: 3px solid #D0E5F2;
        font-style: normal;
        padding: 0 0 0 10px;
        vertical-align: baseline;
        margin: 0;
        font-size: 14px;
    }

    .f-richEditorText img {
        max-height: 520px;
        max-width: 520px;
    }

    .f-richEditorText a {
        text-decoration: underline;
    }

    .f-richEditorText ul li {
        list-style: disc inside;
    }

    .f-richEditorText ol li {
        list-style: decimal inside;
    }

.f-anchorLink {
    font-size: 12px;
    height: 17px;
    background: url("../../images/ui_sprite.png?8a729bc8279fa2c24ed4969a57ed1eab") no-repeat 0 -700px;
    background-color: #f7f7f7;
    padding: 0 0 0 21px;
    line-height: 17px;
}

    .f-anchorLink span {
        padding: 0px 5px;
        border-style: solid solid solid none;
        border: solid 1px #dfdfdf;
        line-height: 15px;
        font-weight: normal;
    }

    .f-anchorLink:hover {
        background-position: 0 -720px;
    }

        .f-anchorLink:hover span {
            color: #004444;
        }

    .f-anchorLink.nohvr:hover {
        background-position: 0 -700px;
    }

.f-sign {
    font-weight: bold;
    color: #cc3333;
    padding-right: 5px;
    vertical-align: middle;
}


.auto-1412839071423 .cutbtn {
    margin: 0 5px 0 2px;
    cursor: pointer;
    width: 20px;
    height: 18px;
    background: url(../../images/note.png?4b7c277eda45c82f41ea3e8be47f0bfb) -23px -118px no-repeat;
}

    .auto-1412839071423 .cutbtn:hover {
        background: url(../../images/note.png?4b7c277eda45c82f41ea3e8be47f0bfb) 0px -498px no-repeat;
    }



.notesprite, .m-tb-notes .notenav .navItem.current, .m-noteitem .togBtn, .m-noteitem .noedit .noteinfo .noteopt a, .m-noteitem .noedit .notepriv, .m-noteitem .oper .notedig, .m-noteitem .oper .notecol, .m-noteitem .oper .notesh, .m-noteitem .oper .notecmt, .w-cardnoteitem .youdao, .m-myCloudNotes .m-myCloudNotesDetail .m-notesDetailbox .notenav .navItem.current {
    background: url("../../images/note.png?fee8fb50eec165499e465f71b8f0b28c") no-repeat 4449px 4449px;
}

.buttonsprite, .m-edititem .editopt a.editbtn, .m-edititem .editopt a.editbtn span, .m-tb-notes .mask .joincourse, .m-tb-notes .mask .joincourse span, .m-lastframe .nextOrestimate, .m-lastframe .nextOrestimate span, .m-mostAsk .editctrl .submitBtn, .m-mostAsk .editctrl .submitBtn span, .m-mostAsk .mask .joincourse, .m-mostAsk .mask .joincourse span, .u-coursePlanPayMsg .cancelBtn, .u-coursePlanPayMsg .cancelBtn span, .m-videoReportDialog .btns .okbtn, .m-videoReportDialog .btns .okbtn span, .m-videoReportDialog .btns .cancelbtn, .m-videoReportDialog .btns .cancelbtn span, .m-feedbackSys .btn, .m-feedbackSys .btn span, .u-clgrowl .loginBtn, .u-clgrowl .loginBtn span, .m-predlog .findBtn, .m-predlog .findBtn span, .m-predlog .loginBtn, .m-predlog .loginBtn span {
    background: url("../../images/button.png?822d6cb1f405e7817ecf17690d51ff70") no-repeat 4449px 4449px;
}

.u-plicon, .m-chapterList .chaptericon span, .m-chapterList .section .ksicon, .m-chapterList .section .flag, .m-chapterList .ksinfoicon, .m-phaseList .phaseicon span, .m-phaseList .statusicon .icon, .m-phaseList .flag, .m-phaseList .introbtn, .m-phaseList .typeicon {
    background: url("../../images/listIcons.png?bf6aae4d8155f97696b8d0124b6e9665") 9999px 9999px no-repeat;
}

.m-chapterList .ch {
    width: 41px;
    height: 40px;
    text-align: left;
}

.m-chapterList .chaptericon {
    height: 25px;
    width: 25px;
    margin: 6px;
    text-align: center;
    line-height: 27px;
    background: #f5f7fa;
}

    .m-chapterList .chaptericon span {
        display: block;
        height: 25px;
        width: 25px;
        background-position: -96px -112px;
    }

.m-chapterList .chaptername {
    width: 195px;
    padding-left: 6px;
}

.m-chapterList .section-cur {
    background: #3a3e4a;
}

.m-chapterList .section .ks {
    width: 49px;
    color: #999;
    text-align: left;
    font-size: 12px;
}

.m-chapterList .section .ks-cur {
    color: #fff;
}

.m-chapterList .section .ksw {
    height: 14px;
    width: 14px;
    margin: 11px 0 0 0;
}

.m-chapterList .section .ksicon {
    display: block;
    height: 14px;
    width: 16px;
}

.m-chapterList .section .ksicon-0 {
    background-position: -136px -113px;
}

.m-chapterList .section .ksicon-20 {
    background-position: -168px -113px;
}

.m-chapterList .section .ksicon-30 {
    background-position: -200px -113px;
}

.m-chapterList .section .ksicon-0-mark {
    background-position: -136px -153px;
}

.m-chapterList .section .ksicon-20-mark {
    background-position: -168px -153px;
}

.m-chapterList .section .ksicon-30-mark {
    background-position: -200px -153px;
}

.m-chapterList .section .flag {
    width: 16px;
    height: 18px;
    margin: 12px 3px 0 3px;
}

.m-chapterList .section .flag-50 {
    background-position: -232px 0;
}

.m-chapterList .section .flag-30 {
    background-position: -256px 0;
}

.m-chapterList .section .ksname {
    padding-left: 8px;
    color: #999;
    max-width: 123px;
    height: 36px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.m-chapterList .section .ksinfo {
    height: 36px;
}

.m-chapterList .section .kstime {
    color: #bababa;
}

.m-chapterList .ksinfoicon {
    width: 13px;
    height: 13px;
    margin: 13px 0 0 4px;
}

    .m-chapterList .ksinfoicon.ksinfoicon-2 {
        background-position: -24px -184px;
    }

    .m-chapterList .ksinfoicon.ksinfoicon-3 {
        background-position: -24px -232px;
    }

    .m-chapterList .ksinfoicon.ksinfoicon-20 {
        background-position: -24px -256px;
    }

    .m-chapterList .ksinfoicon.ksinfoicon-30 {
        background-position: -24px -280px;
    }

    .m-chapterList .ksinfoicon.ksinfoicon-40 {
        background-position: -24px -208px;
    }

    .m-chapterList .ksinfoicon.ksinfoicon-41 {
        background-position: -24px -328px;
    }

    .m-chapterList .ksinfoicon.ksinfoicon-42 {
        background-position: -24px -352px;
    }

    .m-chapterList .ksinfoicon.ksinfoicon-50 {
        width: 17px;
        background-position: -24px -376px;
    }

.m-phaseList {
    text-align: left;
    position: relative;
    z-index: 999;
    padding-bottom: 1em;
    font-size: 12px;
}

    .m-phaseList .phasehead {
        height: 40px;
        color: #666;
        font-size: 14px;
        font-family: '微软雅黑';
        font-weight: bolder;
        padding: 10px 12px 0 12px;
        line-height: 40px;
        cursor: default;
    }

    .m-phaseList .phasetitle {
        width: 41px;
        height: 40px;
    }

    .m-phaseList .phaseicon {
        height: 25px;
        width: 25px;
        margin: 6px;
        text-align: center;
        line-height: 27px;
        background: #f5f7fa;
    }

        .m-phaseList .phaseicon span {
            display: block;
            height: 25px;
            width: 25px;
            background-position: -96px -112px;
        }

    .m-phaseList .phasename {
        padding-left: 6px;
        width: 195px;
    }

    .m-phaseList .node {
        height: 38px;
        line-height: 36px;
        padding: 0 12px;
        cursor: pointer;
    }

    .m-phaseList .node-cur {
        background: #3a3e4a;
    }

    .m-phaseList .node, .m-phaseList .statusicon {
    }

        .m-phaseList .node .index {
            width: 51px;
            color: #999;
            text-align: left;
            font-size: 12px;
        }

        .m-phaseList .node .index-cur {
            color: #fff;
        }

    .m-phaseList .statusicon {
        height: 14px;
        width: 14px;
        margin: 11px 0 0 0;
        background: #f5f7fa;
    }

        .m-phaseList .statusicon .icon {
            display: block;
            height: 14px;
            width: 16px;
        }

        .m-phaseList .statusicon .icon-0 {
            background-position: -136px -113px;
        }

        .m-phaseList .statusicon .icon-20 {
            background-position: -168px -113px;
        }

        .m-phaseList .statusicon .icon-30 {
            background-position: -200px -113px;
        }

        .m-phaseList .statusicon .icon-0-mark {
            background-position: -136px -153px;
        }

        .m-phaseList .statusicon .icon-20-mark {
            background-position: -168px -153px;
        }

        .m-phaseList .statusicon .icon-30-mark {
            background-position: -200px -153px;
        }

    .m-phaseList .flag {
        width: 16px;
        height: 18px;
        margin: 12px 3px 0 3px;
    }

    .m-phaseList .flag-50 {
        background-position: -232px 0;
    }

    .m-phaseList .flag-30 {
        background-position: -256px 0;
    }

    .m-phaseList .name {
        padding-left: 8px;
        color: #999;
        max-width: 115px;
        height: 36px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .m-phaseList .introbtn {
        width: 14px;
        height: 14px;
        background-position: 0 -64px;
        margin: 12px 0 12px 3px;
    }

    .m-phaseList .typeinfo {
        height: 36px;
    }

    .m-phaseList .time {
        color: #bababa;
    }

    .m-phaseList .typeicon {
        width: 13px;
        height: 14px;
        margin: 13px 0 0 4px;
    }

    .m-phaseList .typeicon-2 {
        background-position: -24px -184px;
    }

    .m-phaseList .typeicon-3 {
        background-position: -24px -232px;
    }

    .m-phaseList .typeicon-20 {
        background-position: -24px -256px;
    }

    .m-phaseList .typeicon-30 {
        background-position: -24px -280px;
    }

    .m-phaseList .typeicon-40 {
        background-position: -24px -208px;
    }

    .m-phaseList .typeicon-50 {
        background-position: -24px -304px;
    }

    .m-phaseList .typeicon-60 {
        background-position: -24px -328px;
    }

    .m-phaseList .typeicon-70 {
        background-position: -24px -352px;
    }

.m-edititem {
    width: 100%;
}

    .m-edititem .editwrap {
        background: none repeat scroll 0 0 #FAFAFA;
        border: 1px solid #DFDFDF;
        -webkit-box-shadow: inset 1px 1px 2px #dfdfdf;
        -moz-box-shadow: inset 1px 1px 2px #dfdfdf;
        box-shadow: inset 1px 1px 2px #dfdfdf;
        padding: 5px;
        height: 65px;
        position: relative;
    }

        .m-edititem .editwrap .edittxt {
            font-size: 12px;
            line-height: 16px;
            height: 65px;
            width: 100%;
            background: transparent;
            border: none;
            overflow-y: auto;
            overflow-x: hidden;
        }

        .m-edititem .editwrap .hint {
            font-size: 12px;
            color: #999;
            position: absolute;
            top: 5px;
            left: 5px;
        }

    .m-edititem .editopt {
        padding-top: 8px;
    }

        .m-edititem .editopt a {
            float: right;
        }

            .m-edititem .editopt a.editbtn {
                font-weight: bold;
                display: block;
                width: 60px;
                text-decoration: none;
                background-position: 50px 0px;
            }

                .m-edititem .editopt a.editbtn span {
                    display: block;
                    text-align: center;
                    padding-left: 10px;
                    width: 40px;
                    font-size: 12px;
                    height: 34px;
                    line-height: 33px;
                    color: #fff;
                    background-position: -40px 0px;
                }

            .m-edititem .editopt a.cancelbtn {
                line-height: 30px;
                margin-right: 15px;
                color: #42423d;
                font-size: 12px;
            }

                .m-edititem .editopt a.cancelbtn:hover {
                    color: #2476d2;
                }

.m-edititem {
    width: 100%;
}

    .m-edititem .editwrap {
        background: none repeat scroll 0 0 #FAFAFA;
        border: 1px solid #DFDFDF;
        -webkit-box-shadow: inset 1px 1px 2px #dfdfdf;
        -moz-box-shadow: inset 1px 1px 2px #dfdfdf;
        box-shadow: inset 1px 1px 2px #dfdfdf;
        padding: 5px;
        height: 65px;
        position: relative;
    }

        .m-edititem .editwrap .hint {
            font-size: 12px;
            color: #999;
            position: absolute;
            top: 5px;
            left: 5px;
        }

    .m-edititem .editopt {
        padding-top: 8px;
    }

        .m-edititem .editopt a {
            float: right;
        }

            .m-edititem .editopt a.editbtn {
                font-weight: bold;
                display: block;
                width: 60px;
                text-decoration: none;
                background-position: 50px 0px;
            }

                .m-edititem .editopt a.editbtn span {
                    display: block;
                    text-align: center;
                    padding-left: 10px;
                    width: 40px;
                    font-size: 12px;
                    height: 34px;
                    line-height: 33px;
                    color: #fff;
                    background-position: -40px 0px;
                }

            .m-edititem .editopt a.cancelbtn {
                line-height: 30px;
                margin-right: 15px;
                color: #42423d;
                font-size: 12px;
            }

                .m-edititem .editopt a.cancelbtn:hover {
                    color: #2476d2;
                }

.m-tb-notes .mask .nocnt {
    position: absolute;
    top: 30%;
    color: #fff;
    font-size: 12px;
    font-family: '微软雅黑';
    line-height: 18px;
    width: 320px;
}

.m-tb-notes .mask .enrolltipstxt {
    width: 154px;
    text-align: left;
    margin-left: 40px;
}

.m-tb-notes .mask .joincourse {
    margin: 3px 20px 0 10px;
    display: block;
    width: 80px;
    text-decoration: none;
    background-position: 70px 0px;
}

    .m-tb-notes .mask .joincourse span {
        display: block;
        text-align: center;
        padding-left: 10px;
        width: 60px;
        font-size: 12px;
        height: 34px;
        line-height: 33px;
        color: #fff;
        background-position: -40px 0px;
    }

    .m-tb-notes .mask .joincourse:hover {
        background-position: 70px -50px;
    }

        .m-tb-notes .mask .joincourse:hover span {
            background-position: -40px -50px;
        }

    .m-tb-notes .mask .joincourse:active {
        background-position: 70px -100px;
    }

        .m-tb-notes .mask .joincourse:active span {
            background-position: -40px -100px;
        }

.m-tb-notes .notenav {
    position: relative;
    height: 30px;
    z-index: 99;
    border-bottom: 1px solid #a4a4a5;
    text-align: center;
}

    .m-tb-notes .notenav .navItem {
        position: absolute;
        display: block;
        font-size: 14px;
        height: 30px;
        width: 70px;
        line-height: 30px;
        font-family: "微软雅黑";
        color: #999;
        cursor: pointer;
        bottom: -1px;
        left: 50px;
    }

        .m-tb-notes .notenav .navItem.current {
            color: #333;
            cursor: default;
            background-position: -72px -226px;
        }

        .m-tb-notes .notenav .navItem.currentDisable {
            background-position: -96px -10px;
        }

        .m-tb-notes .notenav .navItem.navItem1 {
            left: 185px;
        }

.m-tb-notes .addTabBox {
    position: relative;
    z-index: 100;
}

    .m-tb-notes .addTabBox .addbox {
        /*padding: 10px;*/
        /*width: 300px;*/
        position: relative;
        z-index: 100;
    }

    .m-tb-notes .addTabBox .split {
        height: 10px;
        margin: 0 10px;
        border-top: 1px solid #ddd;
    }

.m-tb-notes .empty {
    position: absolute;
    top: 40px;
    left: 0;
    right: 0;
    z-index: 99;
}

    .m-tb-notes .empty .u-empty {
        font-size: 16px;
        margin: 30px 30px 0 30px;
    }

    .m-tb-notes .empty .info {
        margin: 0 15px;
        padding: 15px 20px;
        background-color: #fefdf4;
        font-family: "宋体";
        font-size: 12px;
        color: #999;
        line-height: 22px;
        -webkit-border-radius: 4px;
        -moz-border-radius: 4px;
        -ms-border-radius: 4px;
        -o-border-radius: 4px;
        border-radius: 4px;
    }

        .m-tb-notes .empty .info .title {
            font-family: "微软雅黑";
            font-size: 16px;
            color: #666666;
        }

.m-tb-notes .notesbox {
    position: absolute;
    top: 30px;
    bottom: 50px;
    left: 0;
    right: 0;
    z-index: 99;
}

    .m-tb-notes .notesbox.noedit {
        top: 40px;
    }

    .m-tb-notes .notesbox .notespool {
        padding: 0 10px 0 10px;
        position: absolute;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        overflow: auto;
    }

.spwdbj {
    padding: 0 10px 0 10px;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
}

.m-tb-notes .notesbox .allbox {
    position: absolute;
    bottom: -35px;
    left: 15px;
    right: 15px;
    width: 290px;
    height: 36px;
}

    .m-tb-notes .notesbox .allbox .all {
        display: block;
        width: 100%;
        height: 100%;
        text-align: center;
        line-height: 36px;
        color: #444;
        font-size: 12px;
        background: #e0deca;
        -webkit-border-radius: 5px;
        -moz-border-radius: 5px;
        -ms-border-radius: 5px;
        -o-border-radius: 5px;
        border-radius: 5px;
    }

        .m-tb-notes .notesbox .allbox .all:hover {
            background-color: #ceccb5;
            text-decoration: underline;
        }

.m-tb-notes .m-addNoteUI .m-edititem .editopt .cancelbtn {
    margin-right: 5px;
}

.m-addNoteUI {
    position: relative;
}

    .m-addNoteUI .toolbar {
        position: absolute;
        top: 90px;
        left: 0px;
        color: #999;
        font-size: 12px;
    }

        .m-addNoteUI .toolbar .checklabel {
            cursor: pointer;
            margin-right: 5px;
            *margin-right: 0px;
            text-indent: 0px;
            text-align: left;
            line-height: 16px;
        }

            .m-addNoteUI .toolbar .checklabel:hover {
                color: #2476d2;
            }

        .m-addNoteUI .toolbar .anchor {
            cursor: default;
            display: block;
        }

        .m-addNoteUI .toolbar .anchordel {
            margin-top: 3px;
            cursor: pointer;
            width: 12px;
            height: 12px;
            background-position: -9px -11px;
        }

    .m-addNoteUI .feedback {
        position: absolute;
        top: 105px;
        left: -10px;
    }

.m-noteitem {
    border-bottom: 1px dotted #d5d3c6;
    font-family: 宋体 arial;
}

    .m-noteitem .vipIcon {
        background: url("../../images/ui_sprite.png?8a729bc8279fa2c24ed4969a57ed1eab") no-repeat 0px -1525px;
        width: 16px;
        height: 20px;
        *background-position: 0 -1528px;
    }

        .m-noteitem .vipIcon.heighter {
            height: 23px;
        }

    .m-noteitem .notecnt {
        margin: .5em 0;
        word-wrap: break-word;
    }

    .m-noteitem .j-cmt-box {
        position: relative;
        overflow: hidden;
    }

    .m-noteitem .triangle {
        display: block;
        width: 10px;
        height: 7px;
        position: absolute;
        top: -5px;
        right: 180px;
        background: url("../../images/asksprite.png?2c0d3068e4c2b7a543bfe081ad4b7049") no-repeat 4449px 4449px;
        background-position: 0 -200px;
    }

    .m-noteitem .m-comment-pool .m-data-lists {
        border: 1px solid #d5d5d5;
        margin: 10px 0 0 0;
        background-color: white;
    }

        .m-noteitem .m-comment-pool .m-data-lists .last {
            border-bottom: none;
        }

        .m-noteitem .m-comment-pool .m-data-lists .comment-delete, .m-noteitem .m-comment-pool .m-data-lists .comment-report {
            color: #999;
        }

    .m-noteitem .m-add-comment {
        margin-top: 10px;
    }

    .m-noteitem .usr {
        color: #2476d2;
        font-family: '宋体 arial';
        font-size: 14px;
        padding-left: .7em;
        line-height: 26px;
    }

    .m-noteitem .notelink, .m-noteitem .noterep {
        float: left;
        display: block;
        font-size: 12px;
        color: #999;
        margin-right: 10px;
        overflow: hidden;
    }

        .m-noteitem .notelink:hover, .m-noteitem .noterep:hover {
            color: #2476d2;
        }

    .m-noteitem .notephoto {
        max-width: 250px;
        max-height: 250px;
    }

    .m-noteitem .togBtn {
        padding: 0 1.5em 0 1em;
        color: #2476d2;
        white-space: pre-line;
        background-position: 35px -411px;
    }

    .m-noteitem .togBtn1 {
        background-position: 35px -430px;
    }

    .m-noteitem .noedit {
        position: relative;
        padding: 10px 0 10px 0;
        font-size: 12px;
        line-height: 20px;
        text-align: left;
    }

        .m-noteitem .noedit .notect {
            margin-top: 5px;
            color: #666;
            word-wrap: break-word;
            /*white-space:pre-wrap;*/
            /*2014-12-19*/
            *padding: 5px 0;
            *line-height: 1.2em;
        }

        .m-noteitem .noedit .noteinfo {
            color: #97958c;
        }

            .m-noteitem .noedit .noteinfo .notedate {
                float: left;
                margin-right: 10px;
            }

            .m-noteitem .noedit .noteinfo .noteopt {
                float: left;
            }

                .m-noteitem .noedit .noteinfo .noteopt a {
                    float: left;
                    display: block;
                    width: 35px;
                    cursor: pointer;
                    padding-left: 15px;
                    color: #999;
                }

                    .m-noteitem .noedit .noteinfo .noteopt a.noteedit {
                        background-position: 0 -15px;
                    }

                    .m-noteitem .noedit .noteinfo .noteopt a.notedel {
                        background-position: 0 -35px;
                    }

                    .m-noteitem .noedit .noteinfo .noteopt a:hover {
                        color: #2476d2;
                    }

        .m-noteitem .noedit .notepriv {
            background-position: 1px -119px;
            width: 1em;
            height: 1em;
            float: left;
            margin: 3px 10px 0 0;
        }

    .m-noteitem .edit {
        padding: 10px 0 10px 0;
    }

    .m-noteitem .oper {
        position: relative;
        z-index: 101;
    }

        .m-noteitem .oper .notedig, .m-noteitem .oper .notecol, .m-noteitem .oper .notesh, .m-noteitem .oper .notecmt {
            color: #999;
            font-size: 12px;
            padding-left: 1.5em;
            margin-right: 10px;
            padding-bottom: .2em;
        }

            .m-noteitem .oper .notedig:hover, .m-noteitem .oper .notecol:hover, .m-noteitem .oper .notesh:hover, .m-noteitem .oper .notecmt:hover {
                color: #2476d2;
                text-decoration: none;
            }

        .m-noteitem .oper .notedig {
            background-position: 0 -246px;
        }

            .m-noteitem .oper .notedig:hover {
                background-position: -1px -343px;
            }

            .m-noteitem .oper .notedig.act {
                background-position: 0 -343px;
                color: #2476d2;
            }

        .m-noteitem .oper .notecol {
            background-position: 0 -294px;
        }

            .m-noteitem .oper .notecol:hover {
                background-position: 0 -366px;
            }

            .m-noteitem .oper .notecol.act {
                background-position: 0 -366px;
            }

            .m-noteitem .oper .notecol.disabled {
                background-position: 0 -389px;
            }

        .m-noteitem .oper .notesh {
            background-position: 0 -315px;
        }

            .m-noteitem .oper .notesh:hover {
                background-position: -1px -451px;
            }

        .m-noteitem .oper .notecmt {
            background-position: 0 -270px;
        }

            .m-noteitem .oper .notecmt .m-comment-wrapper .u-comment {
                margin-left: 0;
                width: auto;
            }

                .m-noteitem .oper .notecmt .m-comment-wrapper .u-comment:hover {
                    text-decoration: none;
                }

            .m-noteitem .oper .notecmt:hover {
                background-position: -3px -523px;
            }

        .m-noteitem .oper .sharebox {
            position: absolute;
            background: white;
            padding: .5em;
            border: 1px solid #ddd;
            right: 5px;
            max-width: 115px;
            top: 100%;
            z-index: 111;
        }

    .m-noteitem .notehead {
        position: relative;
    }

        .m-noteitem .notehead span {
            vertical-align: middle;
        }

    .m-noteitem .noteimg {
        display: block;
    }

        .m-noteitem .noteimg img {
            margin-top: 10px;
            max-width: 250px;
            max-height: 250px;
        }

    .m-noteitem .noeditanchor {
        position: absolute;
        right: 0px;
        top: 0px;
    }

    .m-noteitem .m-comment .comment-content {
        width: 230px;
        width: 220px;
    }

.m-lastframe .frame-item .ask-link {
    display: block;
    padding-left: 10px;
    line-height: 20px;
    font-size: 12px;
    color: #717171;
    text-align: left;
    word-wrap: break-word;
    white-space: pre-wrap;
}

    .m-lastframe .frame-item .ask-link:hover {
        color: #2476d2;
    }

.m-lastframe .frame-item .moreinfo {
    color: #999;
    font-size: 12px;
    line-height: 16px;
    padding-left: 10px;
}

    .m-lastframe .frame-item .moreinfo .info {
        padding-right: 40px;
    }

.u-edit, .m-mostAsk .editArea {
    position: relative;
    z-index: 101;
    background: #FAFAFA;
    border: 1px solid #DFDFDF;
    -webkit-box-shadow: inset 1px 1px 2px #DFDFDF;
    -moz-box-shadow: inset 1px 1px 2px #dfdfdf;
    box-shadow: inset 1px 1px 2px #DFDFDF;
    padding: 5px;
}

    .u-edit .wrap, .m-mostAsk .editArea .wrap {
        position: relative;
        z-index: 101;
        width: 100%;
        height: 100%;
    }

    .u-edit .mtxt, .m-mostAsk .editArea .mtxt {
        display: block;
        font-size: 14px;
        position: relative;
        z-index: 101;
        line-height: 23px;
        width: 100%;
        height: 100%;
        resize: none;
        background: transparent;
        border: none;
        color: #444;
        overflow-y: auto;
        overflow-x: hidden;
    }

    .u-edit .hint, .m-mostAsk .editArea .hint {
        position: absolute;
        top: 10px;
        left: 10px;
        color: #999;
    }

.m-mostAsk {
    top: 5px;
    left: 10px;
    right: 5px;
    bottom: 10px;
    background: #f5f7fa;
    text-align: left;
    font-size: 12px;
}

    .m-mostAsk .countspan {
        position: absolute;
        left: 0;
        right: 0;
        top: 0;
        height: 20px;
        color: #999;
        line-height: 20px;
        text-align: right;
    }

    .m-mostAsk .editArea {
        position: absolute;
        left: 0;
        right: 5px;
        top: 22px;
        height: 50px;
    }

    .m-mostAsk .editctrl {
        position: absolute;
        top: 90px;
        left: 0;
        right: 0;
        height: 40px;
    }

        .m-mostAsk .editctrl .addanchor {
            color: #666;
            line-height: 17px;
            width: 210px;
            height: 17px;
            margin-bottom: 6px;
        }

        .m-mostAsk .editctrl .anchorcheck {
            margin: 2px 2px 0 0;
            *margin: 0;
        }

        .m-mostAsk .editctrl .anchortime {
            display: none;
            margin-left: 4px;
        }

            .m-mostAsk .editctrl .anchortime a {
                cursor: default;
            }

        .m-mostAsk .editctrl .submitBtn {
            display: block;
            width: 80px;
            text-decoration: none;
            background-position: 70px 0px;
        }

            .m-mostAsk .editctrl .submitBtn span {
                display: block;
                text-align: center;
                padding-left: 10px;
                width: 60px;
                font-size: 12px;
                height: 34px;
                line-height: 33px;
                color: #fff;
                background-position: -40px 0px;
            }

            .m-mostAsk .editctrl .submitBtn:hover {
                background-position: 70px -50px;
            }

                .m-mostAsk .editctrl .submitBtn:hover span {
                    background-position: -40px -50px;
                }

            .m-mostAsk .editctrl .submitBtn:active {
                background-position: 70px -100px;
            }

                .m-mostAsk .editctrl .submitBtn:active span {
                    background-position: -40px -100px;
                }

    .m-mostAsk .asklist {
        top: 140px;
        overflow: auto;
    }

    .m-mostAsk .u-mostWrap {
        margin-bottom: 10px;
    }

    .m-mostAsk .u-most .title {
        font-weight: bold;
    }

    .m-mostAsk .u-most .u-list .m-askItem {
        font-size: 12px;
        color: #444;
        border-bottom: dotted 1px #ccc;
        padding: 10px 0;
    }

        .m-mostAsk .u-most .u-list .m-askItem p {
            line-height: 24px;
        }

            .m-mostAsk .u-most .u-list .m-askItem p a:hover {
                text-decoration: underline;
            }

        .m-mostAsk .u-most .u-list .m-askItem .moreinfo {
            color: #999;
        }

    .m-mostAsk .mask {
        background: url("../../images/opticity.png?ac58d75146b95b8bc2d79914286adbd5") repeat;
        position: absolute;
        top: -5px;
        left: -10px;
        right: -10px;
        bottom: -10px;
        z-index: 995;
    }

        .m-mostAsk .mask .nocnt {
            position: absolute;
            top: 30%;
            color: #fff;
            font-size: 12px;
            font-family: '微软雅黑';
            line-height: 18px;
            width: 320px;
        }

        .m-mostAsk .mask .joincourse {
            display: block;
            width: 80px;
            text-decoration: none;
            background-position: 70px 0px;
            margin: 3px 20px 0 10px;
        }

            .m-mostAsk .mask .joincourse span {
                display: block;
                text-align: center;
                padding-left: 10px;
                width: 60px;
                font-size: 12px;
                height: 34px;
                line-height: 33px;
                color: #fff;
                background-position: -40px 0px;
            }

            .m-mostAsk .mask .joincourse:hover {
                background-position: 70px -50px;
            }

                .m-mostAsk .mask .joincourse:hover span {
                    background-position: -40px -50px;
                }

            .m-mostAsk .mask .joincourse:active {
                background-position: 70px -100px;
            }

                .m-mostAsk .mask .joincourse:active span {
                    background-position: -40px -100px;
                }

        .m-mostAsk .mask .enrolltipstxt {
            width: 154px;
            text-align: left;
            margin-left: 40px;
        }

.m-guideGroupTips {
    position: absolute;
    z-index: 10000;
}

    .m-guideGroupTips .total {
        display: none;
    }

    .m-guideGroupTips .text {
        display: none;
    }

    .m-guideGroupTips .close {
        position: absolute;
        width: 13px;
        height: 12px;
        background: url("../../images/courseLearnGuideSprite.png?33697b3bff5e30513949d8caec8640c7") 0 0 no-repeat;
        cursor: pointer;
    }

        .m-guideGroupTips .close:hover {
            background: url("../../images/courseLearnGuideSprite.png?33697b3bff5e30513949d8caec8640c7") 0 -16px no-repeat;
        }

    .m-guideGroupTips .next {
        position: absolute;
        width: 53px;
        height: 28px;
        cursor: pointer;
        background: url("../../images/courseLearnGuideSprite.png?33697b3bff5e30513949d8caec8640c7") -24px 0 no-repeat;
    }

    .m-guideGroupTips .pre {
        position: absolute;
        width: 39px;
        height: 13px;
        cursor: pointer;
        background: url("../../images/courseLearnGuideSprite.png?33697b3bff5e30513949d8caec8640c7") -160px 0 no-repeat;
    }

html {
    overflow: hidden;
}

.coursebox, .course-learn, .m-courselearn {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
}

.coursebox {
    right: 320px;
    border-top: 1px solid #666666;
    border-bottom: 1px solid #626262;
    overflow: hidden;
}

.g-sd2 {
    -webkit-box-shadow: 0px 1px 8px #333333;
    -moz-box-shadow: 0px 1px 8px #333333;
    box-shadow: 0px 1px 8px #333333;
    position: absolute;
    top: 0;
    bottom: 0;
    right: 0;
    width: 320px;
    overflow: hidden;
    background: #abadb0;
}


.kcbt {
    font-size: 25px;
    color: #FFFFFF;
    text-align: center;
    padding-top: 30px;
}

.zhangjie {
    font-size: 20px;
    background-color: green;
    padding: 5px 10px;
    height: 30px;
    line-height: 30px;
    font-weight: bold;
}

.keshi {
    font-size: 20px;
    background-color: #3a3e4a;
    padding: 5px 10px;
    height: 30px;
    line-height: 30px;
    font-weight: bold;
}

.kcmc {
    font-size: 20px;
    line-height: 30px;
    height: 30px;
    padding: 5px 10px;
}

.onqh:hover {
    background: #252525;
}



.m-tb-notes .mask {
    background: url("../../images/opticity.png?ac58d75146b95b8bc2d79914286adbd5") repeat;
    position: absolute;
    top: 31px;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 995;
}

textarea {
    resize: none;
}


/*编辑*/
.m-addNoteUI .toolbar {
    position: absolute;
    top: 90px;
    left: 0px;
    color: #999;
    font-size: 12px;
}

.u-upd-img-icon .upbtn {
    display: block;
    margin-left: 2px;
    width: 70px;
    height: 18px;
    line-height: 20px;
    font-size: 12px;
    color: #999;
    text-indent: 20px;
    background: url(../../images/note.png) -52px -117px no-repeat;
}

.u-upd-img-icon .flashbox {
    position: absolute;
    top: 0;
    left: 0;
    width: 70px;
    height: 18px;
}

.toolbarobx .imgprebox {
    position: absolute;
    top: 20px;
    left: 0px;
}

.f-anchorLink {
    font-size: 12px;
    height: 17px;
    background: url(../../images/ui_sprite.png) no-repeat 0 -700px;
    background-color: #f7f7f7;
    padding: 0 0 0 21px;
    line-height: 17px;
}

.m-addNoteUI .toolbar .anchor {
    cursor: default;
    display: block;
}

.lybj {
    padding: 10px;
}

.u-upd-img-icon .upbtn.hvr {
    background-position: -3px -472px;
    color: #2476d2;
}


.toolbarobx .imgprebox {
    position: absolute;
    top: 20px;
    left: 0px;
}

.crtp .pictri {
    position: relative;
    z-index: 200;
    width: 15px;
    height: 9px;
    background: url(../../images/note.png.) -4999px -4999px no-repeat;
}

.crtp.updPic .pictri {
    background-position: -100px -193px;
    margin-left: 34px;
}

.crtp.updPic .previewbox {
    background: #fff;
    border: 1px solid #ccc;
}

.crtp .previewbox {
    position: relative;
    z-index: 199;
    margin-top: -2px;
}

    .crtp .previewbox .close {
        position: absolute;
        top: 8px;
        right: 8px;
        cursor: pointer;
        width: 12px;
        height: 12px;
        background: url(../../images/ui_sprite.png) -9px -11px no-repeat;
    }

    .crtp .previewbox .imgbox {
        padding: 30px 5px 10px 5px;
    }


        .crtp .previewbox .imgbox img {
            max-width: 250px;
            max-height: 250px;
        }




/*删除*/

.buttonsprite, .m-dialog .btn .main.long, .m-dialog .btn .main.long span, .m-dialog .btn .main.small, .m-dialog .btn .main.small span, .m-dialog .btn .slave.long, .m-dialog .btn .slave.long span, .m-dialog .btn .slave.small, .m-dialog .btn .slave.small span, .m-basewin .btn .main, .m-basewin .btn .main span, .m-basewin .btn .slave, .m-basewin .btn .slave span, .m-basewin .btn2 .main.middle, .m-basewin .btn2 .main.middle span, .m-basewin .btn2 .main.small, .m-basewin .btn2 .main.small span, div.u-inset-dialog div.zcnt .m-inset .skip, div.u-inset-dialog div.zcnt .m-inset .skip span, .m-scdialog .btnOk, .m-scdialog .btnOk span, .m-scdialog .btnCancel, .m-scdialog .btnCancel span, .m-login .loginTip .u-btn, .m-login .loginTip .u-btn span, .w-subwarn .w-submitBtn, .w-subwarn .w-submitBtn span, .w-nextBtn, .w-nextBtn span, .m-btn .pre, .m-btn .pre span, .m-btn .next, .m-btn .next span, .m-toPayDialog .btns .okbtn, .m-toPayDialog .btns .okbtn span, .m-toPayDialog .btns .okbtn.sbtn, .m-toPayDialog .btns .okbtn.sbtn span, .m-toPayDialog .btns .closebtn, .m-toPayDialog .btns .closebtn span, .m-toPayDialog .btns .cancelbtn, .m-toPayDialog .btns .cancelbtn span, .m-toPayDialog .btns .cancelbtn.sbtn, .m-toPayDialog .btns .cancelbtn.sbtn span, .u-richeditor-link .btns .btn.ok, .u-richeditor-link .btns .btn.ok span, .u-richeditor-link .btns .btn.cancel, .u-richeditor-link .btns .btn.cancel span, .u-richeditor-uploadCard .btn.choosebtn, .u-richeditor-uploadCard .btn.choosebtn span, .u-richeditor-uploadCard .btn.okbtn, .u-richeditor-uploadCard .btn.okbtn span {
    background: url(../../images/button.png) no-repeat 4449px 4449px;
}

.sc {
    position: relative;
}

.scbox {
    position: absolute;
    left: 110px;
    top: -79px;
}

.m-scdialog {
    width: 130px;
    padding: 15px;
    border: 1px solid #babecb;
    background: #fff;
    box-shadow: 0px 3px 14px #aaa;
    -webkit-box-shadow: 0px 3px 14px #aaa;
    -moz-box-shadow: 0px 3px 14px #aaa;
    z-index: 2001;
}

.x-show {
    opacity: 1;
    -webkit-transform: scale(1);
    pointer-events: all;
    display: block\9;
    visibility: visible;
}

.x-hide {
}

.f-pa {
    position: absolute;
}

.m-scdialog .content {
    margin-bottom: 12px;
}

.f-cb, .f-cbli li {
    zoom: 1;
}

.m-scdialog .icon {
    background: url(../../images/ui_sprite.png) 0 -779px no-repeat;
    height: 18px;
    width: 18px;
}

.m-scdialog .msg {
    width: 108px;
    line-height: 18px;
    color: #333;
    font-size: 12px;
}


.m-scdialog .btnOk {
    display: block;
    width: 52px;
    width: 52px;
    text-decoration: none;
    background-position: 42px 0px;
    float: left;
    margin-left: 4px;
}

    .m-scdialog .btnOk span {
        display: block;
        text-align: center;
        padding-left: 10px;
        width: 32px;
        font-size: 12px;
        height: 34px;
        line-height: 33px;
        color: #fff;
        background-position: -40px 0px;
    }

.m-scdialog .btnCancel {
    display: block;
    width: 52px;
    width: 52px;
    text-decoration: none;
    background-position: 42px -150px;
    float: right;
    margin-right: 4px;
}

    .m-scdialog .btnCancel span {
        display: block;
        text-align: center;
        padding-left: 10px;
        width: 32px;
        font-size: 12px;
        height: 34px;
        line-height: 33px;
        color: #444;
        background-position: -40px -150px;
    }
/*上传图片样式*/
ul, ol {
    list-style: none outside none;
    padding-left: 0;
}

.kv_second_ul {
    width: 120px;
}

    .kv_second_ul li {
        position: relative;
    }

.btn_close {
    background: url("../../images/icon_close.png") no-repeat;
    display: block;
    height: 46px;
    right: -100px;
    position: absolute;
    top: 0px;
    width: 46px;
}

.close_xin {
    position: absolute;
    top: -11px;
    left: 195px;
    cursor: pointer;
    width: 12px;
    height: 12px;
    background: url(../../images/ui_sprite.png) -9px -11px no-repeat;
    z-index: 1010;
}

/*2015-3-19*/

.m-courselb .cl-next {
    bottom: -1px;
    background-position: -70px -723px;
}

    .m-courselb .cl-next:hover {
        bottom: -1px;
        background-position: -70px -765px;
    }

.m-courselb .cl-next {
    position: fixed;
    left: 112px;
    display: block;
    width: 60px;
    height: 32px;
    z-index: 101;
}


.cl-info .clis-kt {
    margin-right: 20px;
}

    .cl-info .clis-kt span {
        background: url("../../images/courseLearn.png") no-repeat 4449px 4449px;
        background-position: -165px -525px;
        padding-left: 24px;
        color: #fff;
    }

        .cl-info .clis-kt span:hover {
            background: url("../../images/courseLearn.png") no-repeat 4449px 4449px;
            background-position: -165px -558px;
            padding-left: 24px;
            color: #fff;
        }

.kttc {
    z-index: 4001;
    top: 0;
    left: 0;
    border: 1px solid #BABECB;
    background: #ffffff;
    color: #444;
    position: absolute;
    width: 800px;
    border: 1px solid #aaa;
    box-shadow: 0px 3px 14px #aaa;
    -webkit-box-shadow: 0px 3px 14px #aaa;
    -moz-box-shadow: 0px 3px 14px #aaa;
}


    .kttc .zttl {
        font-size: 16px;
        font-weight: bold;
        padding-bottom: 10px;
        border-bottom: 1px solid #ccc;
        margin-bottom: 10px;
    }

    .kttc .zcls {
        position: absolute;
        top: 5px;
        right: 0;
        width: 20px;
        height: 20px;
        line-height: 20px;
        cursor: pointer;
    }

    .kttc .zcls {
        top: 0;
        text-indent: -9999px;
        display: block;
        width: 32px;
        height: 32px;
        background: url(../../images/ui_sprite.png) no-repeat 0 0;
    }

        .kttc .zcls:hover {
            background: #eee url(../../images/ui_sprite.png) no-repeat 0 -41px;
        }

.gbbtn {
    background: url("../../images/button.png") no-repeat 4449px 4449px;
    font-weight: bold;
    display: block;
    display: block;
    text-align: center;
    width: 100px;
    font-size: 12px;
    height: 34px;
    line-height: 33px;
    margin: 0 auto;
    color: #fff;
    background-position: -40px 0px;
}

.cl {
    clear: both;
}

.tm_list {
    border-bottom: 1px dashed #CCCCCC;
    padding-bottom: 10px;
    margin: 15px 0;
}

.tm_xx_btn, .tm_xx_btn_active {
    font-size: 12px;
    color: #F93;
    margin-top: 10px;
    margin-left: 20px;
    cursor: pointer;
    display: block;
}

.tm_list_title {
    font-size: 14px;
    font-weight: bold;
    margin-bottom: 10px;
    vertical-align: middle;
}

    .tm_list_title img {
        vertical-align: middle;
        padding: 6px 3px;
        max-width: 430px;
    }

.tm_list_info div {
    display: block;
    padding: 10px 10px 5px 20px;
    font-size: 12px;
    width: 450px;
    vertical-align: middle;
}

    .tm_list_info div img {
        padding-left: 5px;
        max-width: 430px;
        vertical-align: middle;
    }

.cl {
    clear: both;
}

.tm_xx_da_cont {
    border: 1px dashed #FC3;
    background-color: #FFFBF7;
    padding: 10px;
    font-size: 12px;
    line-height: 1.7em;
    margin: 10px 20px;
}

.tm_xx_da_title {
    font-weight: bold;
    margin-bottom: 6px;
    margin-left:;
}

.tm_box {
    height: 400px;
    overflow: auto;
    margin-bottom: 10px;
}

.tm_img1 {
    display: block;
    margin-top: 10px;
}