/*
屏蔽DNS劫持小广告
*/
div iframe[src *= 'htt'] {
    display: none;
}

div[id *= 'close_chunasqwd'] {
    display: none;
}

.mcover {
    display: none;
    z-index: 10001;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.65);
    text-align: right;
}

.mcover_txt {
    display: none;
    z-index: 10001;
    position: fixed;
    top: 0;
    left: 0;
    width: 80%;
    height: 100%;
    text-align: left;
    padding-top: 20%;
    padding-left: 10%;
    padding-right: 10%;
    color: #fff;
    background: rgba(0, 0, 0, 0.65);
    font-size: 1.1rem;
    line-height: 1.8;
    text-shadow: 3px 3px 3px #1b1b1b;
    word-break: break-all;
}