/**组件样式**/
video {
    width: 100%;
    margin: 0 auto;
    display: block;}
iframe {display: block;margin: 0 auto;max-width: 100%;}
.text-b{min-height: 500px;}
.text-b p{word-break:break-all;word-break:break-all;  font-size: 16px !important; font-family: none !important; line-height: 35px !important;}
.text-b span{word-break:break-all;word-break:break-all;  font-family: none !important; font-size: 16px !important;  line-height: 35px !important;}
.text-b img{display: inline-block; margin: 0 auto;    max-width: 100%;    height: auto !important;}
.text-b table{overflow: scroll hidden; white-space: nowrap;width: 100%;word-break: keep-all;}
.text-b table{width: 100%;max-width: 100%;  margin: 0 auto;}