.b2-widget-list-ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

/* 每个活动的 li */
.b2-widget-list-ul .b2-widget-activity-item {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 15px;
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.06);
    overflow: hidden;
    padding: 10px;
}

/* 左侧图片 */
.activity-item-thumb {
    flex-shrink: 0;
    width: 100%;
    height: auto;
    overflow: hidden;
}
.activity-item-thumb img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 6px;
}

/* 右侧信息 */
.activity-item-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.activity-item-title {
    margin: 0 0 6px;
    font-size: 15px !important;
    line-height: 1.4;
    color: #333;
    display: inline-block;      /* 或 block; 不能是 inline */
    max-width: 100%;           /* 标题容器固定或最大宽度 */
    white-space: nowrap;        /* 不换行 */
    overflow: hidden;           /* 超出隐藏 */
    text-overflow: ellipsis;    /* 显示省略号 */
}
.activity-item-meta {
    font-size: 12px;
    color: #999;
    margin-bottom: 8px;
    display: flex;
    flex-direction: column;
    padding: 0 10px;
    line-height: 1.5;
}
.activity-loc>.b2font{
    margin-right: 5px;
    font-size: 14px;
}
.activity-time{
    display: flex;
    align-items: center;
}
.activity-time>svg{
    margin-right: 5px;
}
.activity-host>.b2font{
    margin-right: 5px;
    font-size: 14px;
}
.activity-time,
.activity-loc,
.activity-host {
    margin-right: 5px;
}

/* 按钮 */
.activity-item-btn {
    display: inline-block;
    padding: 6px 12px;
    font-size: 12px;
    color: #fff;
    background: #005cff; /* 示例橙色 */
    text-decoration: none;
    border-radius: 4px;
    transition: background .2s;
    position: absolute;
    right: 15px;
    bottom: 21px;
}
.activity-item-btn:hover {
    background: #e64a19;
}