.wpcom-references{
    margin: 22px 0 8px;
    padding: 11px 14px 9px;
    background: #fbfcff;
    border: 1px solid #e8edf7;
    border-left: 4px solid #2f6fed;
    border-radius: 8px;
}
.wpcom-refs-header{
    display: flex;
    align-items: center;
    gap: 5px;
    margin: 0 0 4px;
}
.wpcom-refs-quote{
    color: #e11d48;
    font-size: 16px;
    line-height: 1;
    font-weight: 700;
    font-family: Georgia, "Times New Roman", serif;
    transform: translateY(-1px);
}
.wpcom-refs-title{
    margin: 0;
    font-size: 13px;
    font-weight: 700;
    color: #1f2937;
    letter-spacing: .2px;
}
.wpcom-refs-list{
    list-style: none;
    margin: 0;
    padding: 0;
}
.wpcom-ref-item{
    padding: 4px 0;
    border-bottom: 1px dashed #edf1f8;
    font-size: 0; /* 消除行内空白 */
}
.wpcom-ref-item:last-child{ border-bottom: 0; }
.wpcom-ref-main{
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}
.wpcom-ref-title{
    flex: 1 1 auto;
    min-width: 0;
    font-size: 12.5px;
    line-height: 1.4;
    color: #33415c;
}
.wpcom-ref-title a{
    color: #33415c;
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: color .2s, border-color .2s;
}
.wpcom-ref-title a:hover{
    color: #2f6fed;
    border-bottom-color: #b9cdf5;
}
.wpcom-ref-source{
    display: flex;
    align-items: center;
    gap: 7px;
    flex-shrink: 0;
    font-size: 11.5px;
}
.wpcom-ref-pub{
    color: #7c8798;
    white-space: nowrap;
}
.wpcom-ref-link{
    font-size: 11.5px;
    color: #2f6fed;
    text-decoration: none;
    border-bottom: 1px dashed #b9cdf5;
    white-space: nowrap;
}
.wpcom-ref-link:hover{
    color: #1e4fbf;
    border-bottom-style: solid;
}
.wpcom-ref-link-pdf{
    color: #be185d;
    border-bottom-color: rgba(190,24,93,.35);
}
@media (max-width: 600px){
    .wpcom-references{ padding: 10px 12px 8px; }
    .wpcom-ref-main{ flex-direction: column; align-items: flex-start; gap: 2px; }
    .wpcom-ref-source{ gap: 6px; flex-wrap: wrap; }
    .wpcom-ref-title{ font-size: 12px; }
    .wpcom-refs-title{ font-size: 12.5px; }
}