.know-main {
    width: 100%;
    height: 100%;
    background: #fff;
    padding: 20px 20px 20px 0;
    box-sizing: border-box;
}


.content-wrap {
    width: 100%;
    height: 100%;
    border: 2px solid #464646;
}

.header-wrap {
    position: relative;
    width: 100%;
    height: 50px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    border-bottom: 2px solid #464646;
}

    .header-wrap .ivu-input {
        height: 48px;
        border: 0;
        padding-left: 15px;
        border-radius: 0 !important;
        border-right: 2px solid #464646;
        font-size: 14px;
        font-weight: bold;
        color: #464646;
    }

        .header-wrap .ivu-input::-webkit-input-placeholder {
            color: #464646;
        }

    .header-wrap .ivu-input-suffix i {
        line-height: 50px;
    }

.header-right {
    height: 100%;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

.header-right-item {
    margin-right: 25px;
    font-weight: 500;
    font-size: 12px;
    cursor: pointer;
}

.list-type .ivu-icon {
    margin-left: 10px;
    color: rgb(154,154,154);
    cursor: pointer;
}

.list-type-active {
    color: #fff !important;
    background-color: rgb(154,154,154);
    border-radius: 50%;
    padding: 3px;
}

.sy-list-wrap {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    padding-bottom: 50px;
}

    .sy-list-wrap .knowpoints-filter {
        width: 100%;
        height: 50px;
        border-bottom: 2px solid #464646;
        margin-bottom: 10px;
        display: flex;
        flex-direction: row;
        align-items: center;
    }

        .sy-list-wrap .knowpoints-filter span {
            margin-left: 20px;
            font-size: 14px;
            color: rgb(78,78,78);
            cursor: pointer;
        }

        .sy-list-wrap .knowpoints-filter .sort-active {
            color: #000;
            font-size: 18px;
            font-weight: bold;
        }

.list-col {
    overflow-y: auto;
    height: 100%;
}

    .list-col  .ivu-input-wrapper {
        width: 60%;
    }

.list-knowpoints {
    /*padding-top:30px;*/
}

.sy-list-wrap .ivu-collapse > .ivu-collapse-item > .ivu-collapse-header {
    height: 100px !important;
    line-height: 100px !important;
}

.collapse-header {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.know-block-item {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-left: 15px;
    border-bottom: 1px solid #464646 !important;
    cursor: pointer;
}

    .know-block-item:hover {
        background: #fff;
    }

    .know-block-item .ivu-icon-ios-arrow-forward {
        margin-bottom:6px;
    }

    .know-block-name {
        font-size: 18px;
        font-weight: 600;
    }

.know-block-builder {
    margin-left: 15px;
}

.compose-block-tab  .ivu-input {
    width: 90%;
}

.compose-block-tab  .ivu-tabs-bar {
    display: flex;
    flex-direction: row;
    justify-content: center;
}

.compose-block-tab  .ivu-radio-group {
    display: flex;
    flex-direction: column;
    padding-left: 15px;
}

.compose-block-tab .ivu-radio {
    margin: 10px;
}

.compose-block-tab  .ivu-tabs-tabpane {
    padding-left: 10px;
    max-height:500px;
    overflow-y:auto;
    overflow-x:hidden;
}

.compose-block-tab .checked-points {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}

    .compose-block-tab .checked-points .knowpoint-item {
        padding: 5px 10px;
        width:auto;
    }

.modal-title {
    margin: 10px;
}

.list-col::-webkit-scrollbar { /*滚动条整体样式*/
    width: 5px; /*高宽分别对应横竖滚动条的尺寸*/
    height: 1px;
}

.list-col:hover .ztree_box::-webkit-scrollbar {
    width: 5px;
}

.list-col::-webkit-scrollbar-thumb { /*滚动条里面小方块*/
    border-radius: 50px;
    -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);
    background: rgb(193,193,193);
}

.list-col::-webkit-scrollbar-track { /*滚动条里面轨道*/
    background-color: rgba(244,244,0,0);
}

.knowpoints {
    width: 100%;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    padding: 0 10px;
}

.knowpoint-item {
    position: relative;
    display: flex;
    width:23%;
    padding: 10px 20px;
    margin: 5px;
    background: rgb(255,255,255);
    color: #464646;
    border: 1px solid rgb(216, 216, 216);
    border-radius: 100px;
    font-size: 12px;
    cursor: pointer;
}

    .knowpoint-item:hover, .knowpoint-item-active {
        background: rgb(45, 140, 240);
        color: #fff !important;
    }

    .knowpoint-item .ivu-icon {
        margin-left: 5px;
    }

.k-tools {
    visibility: hidden;
}

.k-block-tools {
    margin-left: 20px;
    visibility: hidden;
}

    .k-block-tools .ivu-icon {
        margin-left: 15px;
        font-size: 16px;
    }

.overflow-text {
    display: inline-block;
    width: 60%;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
