/* 占位层：透明占位，推开下方插件，维持上下间距 */
.alert-placeholder {
    height: 0px;
    margin: 0px auto 0px auto;
    padding: 0 !important;
    box-sizing: border-box;
}
/* PC大屏（侧边栏展开 ≥768px） */
@media (min-width: 768px) {
    .alert-placeholder {
        width: calc(100% - 0px);
        margin-left: 0px;
        margin-top: -6px;
        
    }
}
@media (max-width: 767px) {
    .alert-placeholder {
        height: 3px;
        width: 100%;
        margin: 0 auto 1px auto;
    }
}
.alert-box {
    position: relative;
    background-color: rgba(255, 255, 255, 0.52);
    border: 1px solid rgba(255, 255, 255, 0.62);
    color: #222;
    border-radius: 6px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 10px 36px 10px 16px;
    margin-top: 0px;
    margin-bottom: 8px;
}
/* PC大屏 和占位宽度同步 */
@media (min-width: 768px) {
    .alert-box {
        width: calc(100% - 0px);
        margin-left: 0px;
        /* ✅ 关键：PC端上边距改为0，紧贴顶部 */
        
        margin-bottom: 8px;
    }
}
/* 移动端 */
@media (max-width: 767px) {
    .alert-box {
        width: 94%;
        margin: 0px auto 6px auto;
        padding: 8px 30px 8px 12px;
        gap: 10px;
        margin-top: -8px !important;
    }
}
/* 盾牌图标 绿色 */
.alert-box .shield-icon {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    fill: #36d399;
}
@media (max-width: 767px) {
    .alert-box .shield-icon {
        width: 26px;
        height: 26px;
    }
}

/* 文字容器 两行文字 */
.alert-text-wrap {
    display: flex;
    flex-direction: column;
    gap: 3px;
    flex:1;
}
.alert-title {
    font-size: 15px;
    font-weight: 500;
}
.alert-desc {
    font-size: 12px;
    color: #FF0000;
}
@media (max-width: 767px) {
    .alert-title {
        font-size: 14px;
    }
    .alert-desc {
        font-size: 11px;
    }
}

/* 右侧登录按钮 */
.alert-login-btn{
    background:#1677ff;
    color:#ffffff;
    border:none;
    border-radius:4px;
    padding:6px 16px;
    font-size:14px;
    cursor:pointer;
    white-space:nowrap;
    text-decoration:none;
}
.alert-login-btn:hover{
    background:#22c55e;
    color:#ffffff;
}
@media (max-width:767px){
    .alert-login-btn{
        padding:4px 10px;
        font-size:13px;
    }
}

/* 关闭按钮 */
.alert-box .close-btn {
    position:absolute;
    right:10px;
    top: 50%;
    transform: translateY(-50%);
    text-decoration:none !important;
    color:#4080ff !important;
    font-size:20px;
    line-height:1;
    z-index:10;
    cursor:pointer;
}
@media (max-width:767px){
    .alert-box .close-btn{
        font-size:17px;
        right:8px;
    }
}
.alert-box .close-btn:hover {
    color:#FF0000 !important;
}