.blk-poster-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    padding-top: 60px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgb(0,0,0);
    background-color: rgba(0,0,0,0.2);
}
.blk-poster-container {
    position: relative;
    background-color: #fefefe;
    margin: auto;
    padding: 0;
    width: 375px;
    max-width: 96vw;
}
.blk-poster-wrap {
    width:100%;
    text-align:left;
    background:#fff;
    user-select:none;
    overflow:hidden;
}
.blk-poster-wrap .blk-poster-image {
    width: 100%;
}
.blk-poster-header {
    width: 100%;
    position:relative;
}
.blk-poster-header img {
    width:100%;
    height:225px;
    object-fit: fill;
}
.blk-poster-title {
    position:absolute;
    z-index:0;
    bottom:0;
    left:0;
    right:0;
    padding:30px 15px 15px;
    margin:0;
    color:#fff;
    font-size:18px;
    font-weight:500;
    line-height:26px;
    text-align:justify;
    box-sizing: content-box;
}
.blk-poster-title-background {
    position:absolute;
    z-index:-1;
    left:0;
    bottom:0;
    right:0;
    height:100%;
    background:linear-gradient(180deg, transparent, rgba(0, 0, 0, .5));
}
.blk-poster-main {
    position:relative;
    padding: 15px;
}
.blk-poster-meta {
    display:flex;
    justify-content:space-between;
    align-items:center;
    margin-bottom:15px;
    line-height:24px;
    font-size:12px;
    font-weight:400;
    color:#999;
    overflow:hidden;
}
.blk-poster-user img {
    display:inline-block;
    width:24px;
    height:24px;
    margin-right:5px;
    vertical-align:top;
    border-radius:50%;
    overflow:hidden;
    background:#eee;
}
.blk-poster-description {
    font-size:14px;
    color:#606266;
    line-height:24px;
    text-align:justify;
    word-break: break-all;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}
.blk-poster-footer {
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding: 5px 15px 15px;
    overflow:hidden;
}
.blk-poster-banner {
    width:100%;
    margin-right:20px;
}
.blk-poster-banner img {
    max-width:100%;
    max-height:80px;
    width:auto;
    height:auto;
}
.blk-poster-qrcode {
    flex-shrink:0;
    width:80px;
    height:80px;
    padding:5px;
    box-sizing:border-box;
    background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg width='82' height='82' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M81 63v18H61m-41 0H1V62m0-43V1h20m40 0h20v18' stroke='%232157B2' fill='none' opacity='.405' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-size:100%;
    background-repeat:repeat;
    background-position:50%;
}
.blk-poster-qrcode img {
    display:block;
    width:70px;
    height:70px;
}
.blk-poster-close {
    position: absolute;
    bottom: -25px;
    left: 162px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    text-align: center;
    background: #fefefe;
    padding: 15px;
    box-sizing: border-box;
    cursor: pointer;
}
.blk-poster-close img {
    width: 100%;
    height: 100%;
}
.blk-poster-loading {
    position: absolute;
    top:50%;
    left:50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    line-height: 60px;
    text-align: center;
    background-color: #555;
    border-radius: 8px;
    opacity: 0.6;
}