.bl_container{
    display: none;
    opacity: 1;
    width:100%;
    height:100%;
    position: absolute;
    top: 0;
    left: 0;
}
.bg,.loading_bg {
    position: absolute;
    width:100%;
    height:100%;
    background: #000;
    opacity: .5;
}
.bl_upload,.bl_upload_burst,.bl_upload_speak {
    display: none;
    position: absolute;
    top:50%;
    left: 50%;
    height: 500px;
    width: 400px;
    background: #fff;
    overflow: hidden;
    overflow-y: scroll;
    margin: -250px 0 0 -200px;
    box-shadow: 1px 2px 6px 2px #ccc;
    padding: 30px 10px 20px;
    box-sizing: border-box;
}
.bl_upload .bl_type {
    font-size: 16px;
    padding: 5px 0;
}
.bl_radio {
    padding: 5px 0;
    width: 100%;
    height: 30px;
    line-height: 30px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: nowrap;
    font-size: 16px;
}

.bl_radio input { vertical-align: middle}
.bl_radio span { vertical-align: middle; padding: 0 5px;}
.bl_title_group {
    padding: 5px 0;
    width: 100%;
    height: 40px;
    font-size: 0;
}
.bl_title_group .bl_name {
    display: inline-block;
    width: 20%;
    text-align: center;
    line-height: 40px;
    font-size: 16px;
    vertical-align: middle;
}
.bl_title_group .bl_name_input {
    box-sizing: border-box;
    width: 80%;
    height: 100%;
    vertical-align: middle;
    font-size:16px;
}

.bl_zw_group{
    padding: 5px 0;
    font-size:0;
    height: 130px;
    overflow: hidden;
}
.bl_zw_group .bl_name {
    display: block;
    float: left;
    width: 20%;
    line-height: 130px;
    text-align: center;
    font-size: 16px;
    vertical-align: middle;
}
.bl_zw_group .txt_input{
    resize: none;
    float: left;
    width: 80%;
    height: 100%;
    font-size:16px;
    box-sizing: border-box;
}
.bl_tp_group {
    width: 100%;
    padding: 12px 0 ;
    font-size: 0;
    overflow: hidden;
}
.bl_tp_group .bl_name {
    display: block;
    float: left;
    width: 20%;
    text-align: center;
    font-size: 16px;
    vertical-align: middle;
}
.bl_tp_group .file_upload {
    box-sizing: border-box;
    width: 80%;
    height: 100%;
    vertical-align: middle;
    font-size:16px;
}
.bl_sp_group {
    padding: 12px 0 ;
    width: 100%;
    height: auto;
    font-size: 0;
}
.bl_sp_group .bl_name {
    display: inline-block;
    width: 20%;
    text-align: center;
    font-size: 16px;
    vertical-align: middle;
}
.bl_sp_group .video_upload {
    box-sizing: border-box;
    width: 80%;
    height: 100%;
    vertical-align: middle;
    font-size:16px;
}
.bl_upload_submit {
    width: 100%;
    height: 40px;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}
.btn{
    width:80px;
    height:30px;
    text-align: center;
    line-height: 30px;
    border:1px solid #ccc;
    cursor: pointer;
    font-size: 14px;
}

.bl_upload_close{
    position: absolute;
    top: 5px;
    right: 5px;
    font-size: 18px;
    cursor: pointer;
    padding: 0 5px;
}
.list{
    box-sizing: border-box;
    padding-left: 20%;
    font-size: 14px;
    color: red;
    line-height:200%;
}


/* loading区域 */
.loading{
    position: absolute;
    top: 0;
    left:0;
    width: 100%;
    height: 100%;
    display: none;
    overflow: hidden;
}
.spinner {
    margin: 200px auto;
    width: 50px;
    height: 50px;
    position: absolute;
    left: 50%;
    z-index: 9999999999999;
}

.container1 > div, .container2 > div, .container3 > div {
    width: 12px;
    height: 12px;
    background-color: #409EFF;

    border-radius: 100%;
    position: absolute;
    -webkit-animation: bouncedelay 1.2s infinite ease-in-out;
    animation: bouncedelay 1.2s infinite ease-in-out;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
}

.spinner .spinner-container {
    position: absolute;
    width: 100%;
    height: 100%;
}

.container2 {
    -webkit-transform: rotateZ(45deg);
    transform: rotateZ(45deg);
}

.container3 {
    -webkit-transform: rotateZ(90deg);
    transform: rotateZ(90deg);
}

.circle1 { top: 0; left: 0; }
.circle2 { top: 0; right: 0; }
.circle3 { right: 0; bottom: 0; }
.circle4 { left: 0; bottom: 0; }

.container2 .circle1 {
    -webkit-animation-delay: -1.1s;
    animation-delay: -1.1s;
}

.container3 .circle1 {
    -webkit-animation-delay: -1.0s;
    animation-delay: -1.0s;
}

.container1 .circle2 {
    -webkit-animation-delay: -0.9s;
    animation-delay: -0.9s;
}

.container2 .circle2 {
    -webkit-animation-delay: -0.8s;
    animation-delay: -0.8s;
}

.container3 .circle2 {
    -webkit-animation-delay: -0.7s;
    animation-delay: -0.7s;
}

.container1 .circle3 {
    -webkit-animation-delay: -0.6s;
    animation-delay: -0.6s;
}

.container2 .circle3 {
    -webkit-animation-delay: -0.5s;
    animation-delay: -0.5s;
}

.container3 .circle3 {
    -webkit-animation-delay: -0.4s;
    animation-delay: -0.4s;
}

.container1 .circle4 {
    -webkit-animation-delay: -0.3s;
    animation-delay: -0.3s;
}

.container2 .circle4 {
    -webkit-animation-delay: -0.2s;
    animation-delay: -0.2s;
}

.container3 .circle4 {
    -webkit-animation-delay: -0.1s;
    animation-delay: -0.1s;
}

@-webkit-keyframes bouncedelay {
    0%, 80%, 100% { -webkit-transform: scale(0.0) }
    40% { -webkit-transform: scale(1.0) }
}

@keyframes bouncedelay {
    0%, 80%, 100% {
        transform: scale(0.0);
        -webkit-transform: scale(0.0);
    } 40% {
          transform: scale(1.0);
          -webkit-transform: scale(1.0);
      }
}