.Attend{
    display: block;
    width: 100%;
    padding: 30px 0;
}
.Attend *{
    margin: 0;
    text-indent: 0 !important;
    color: black;
    border-color: rgb(0 0 0 / 5%) !important;
}
.Attend .Attend_item{
    border: 1px solid rgb(0 0 0 / 2%);
    background-color: #ffffff;
    border-radius: 3px;
    box-shadow: 2px 2px 4px rgb(69 69 69 / 17%);
}
.Attend .Attend_item+.Attend_item{
    margin-top: 12px;
}
.Attend .Attend_item span{
    display: inline;
}

/* ── 信息卡片（紧凑表单式布局） ── */
.Attend_info{
    padding: 12px 16px;
}
.Attend_info_row{
    display: flex;
    align-items: baseline;
    line-height: 1.8;
    font-size: 14px;
}
.Attend_label{
    color: #666 !important;
    min-width: 48px;
    flex-shrink: 0;
    font-size: 13px;
}
.Attend_divider{
    height: 1px;
    background: rgb(0 0 0 / 6%);
    margin: 8px 0;
}

/* ── 报名操作区 ── */
.Attend_action{
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
}
.Attend_action_info{
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}
.Attend_action_info .text-muted{
    color: #888 !important;
    font-size: 13px;
}
.Attend_action_btn{
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.Attend_hint{
    font-size: 12px !important;
    color: #888 !important;
}

/* ── 签到二维码 ── */
.Attend .Attend_item .signInQrcode{
    display: block;
    width: 150px;
    height: 150px;
    margin-bottom: 8px;
}
.Attend .Attend_item .signInQrcode img{
    width: 100%;
    height: 100%;
}

/* ── 状态标签 ── */
.Attend .Attend_item .Alert{
    position: relative;
    padding: 3px 10px;
    border: 1px solid transparent;
    border-radius: .25rem;
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
    display: inline-block;
    font-size: 12px;
}

/* ── 报名按钮 ── */
.Attend .Attend_item .attend_btn{
    display: inline-block;
    padding: 6px 20px;
    background-color: #16baaa;
    color: white;
    border-radius: 3px;
    font-size: 14px;
    font-weight: bold;
    text-decoration: none;
}

/* ── 成员列表折叠区 ── */
.Attend_members_header{
    padding: 12px 16px;
    cursor: pointer;
    font-size: 14px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: space-between;
    user-select: none;
}
.Attend_members_header:hover{
    background-color: rgb(0 0 0 / 2%);
}
.toggle_arrow{
    font-size: 14px;
    color: #999 !important;
    transition: transform .2s;
}

/* ── 成员列表 ── */
.Attend .Attend_item .Events_Users{
    padding: 0;
    margin: 0;
    border-top: 1px solid rgb(0 0 0 / 5%);
}
.Attend .Attend_item .Events_Users li{
    line-height: 2;
    display: flex;
    align-items: center;
    padding: 5px 16px;
    font-size: 13px;
}
.Attend .Attend_item .Events_Users li .Eauthor{
    margin-left: 4px;
}
.Attend .Attend_item .Events_Users li +li{
    border-top: 1px solid rgb(0 0 0 / 3%);
}
.Attend .Attend_item .Events_Users li span.badge{
    background-color: #16baaa;
    color: white;
    padding: 2px 6px;
    font-size: 75%;
    display: inline-block;
    margin-left: auto;
    border-radius: 3px;
    line-height: 1.5;
}
.Attend .Attend_item .Events_Users li span.badge.initiator{
    background-color: #ba16af;
    margin-left: 6px;
}
.Attend .Attend_item .Events_Users li span.badge.assistant{
    background-color: #17a2b8;
    color: #fff;
    margin-left: 6px;
}
.Attend .Attend_item .Events_Users li span.badge.me{
    background-color: #4cabff;
    margin-left: 6px;
}
.Attend .Attend_item .Events_Users li a.badge.remove{
    background-color: #dc3545;
    color: #fff;
    padding: 2px 6px;
    font-size: 75%;
    display: inline-block;
    margin-left: 6px;
    border-radius: 3px;
    line-height: 1.5;
    text-decoration: none;
    cursor: pointer;
}
.Attend .Attend_item .Events_Users li a.badge.remove:hover{
    background-color: #c82333;
}

/* ── 签到成功反馈 ── */
.signInSuccess{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 150px;
    height: 150px;
    background: #d4edda;
    border: 2px solid #c3e6cb;
    border-radius: 8px;
    color: #155724;
    font-size: 16px;
    font-weight: bold;
    animation: signInPop .4s ease;
}
@keyframes signInPop{
    0%{opacity:0;transform:scale(.8)}
    50%{transform:scale(1.05)}
    100%{opacity:1;transform:scale(1)}
}