/* 卡尼奶VIP入群插件 - 前台样式 */
.knn-vgq-card {
    margin-bottom: 20px;
    border-radius: 8px;
    overflow: hidden;
}

.knn-vgq-card .widget-header {
    padding: 12px 16px;
    border-bottom: 1px solid #eee;
    font-weight: bold;
    font-size: 15px;
}

.knn-vgq-body {
    display: flex;
    gap: 24px;
    padding: 20px;
    align-items: flex-start;
    flex-wrap: wrap;
}

/* 左侧二维码 */
.knn-vgq-qrcode {
    width: 160px;
    flex-shrink: 0;
    text-align: center;
}

.knn-vgq-qrcode img {
    width: 160px;
    height: 160px;
    border-radius: 8px;
    object-fit: cover;
    border: 1px solid #eee;
}

.knn-vgq-no-qrcode {
    width: 160px;
    height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed #ccc;
    border-radius: 8px;
    color: #999;
    font-size: 13px;
}

.knn-vgq-group-num {
    margin-top: 8px;
    font-size: 13px;
    color: #666;
}

.knn-vgq-group-num a {
    color: #666;
    text-decoration: none;
}

.knn-vgq-group-num a:hover {
    color: #1a73e8;
}

/* 右侧内容 */
.knn-vgq-content {
    flex: 1;
    min-width: 200px;
}

.knn-vgq-intro {
    color: #666;
    font-size: 14px;
    line-height: 1.7;
    margin-bottom: 16px;
}

/* 表单 */
.knn-vgq-form-item {
    margin-bottom: 12px;
}

.knn-vgq-form-item label {
    display: block;
    font-size: 13px;
    color: #666;
    margin-bottom: 6px;
}

.knn-vgq-input {
    width: 100%;
    max-width: 280px;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
    outline: none;
    transition: border-color .2s;
    box-sizing: border-box;
}

.knn-vgq-input:focus {
    border-color: #1a73e8;
    box-shadow: 0 0 0 2px rgba(26, 115, 232, .15);
}

.knn-vgq-msg {
    font-size: 13px;
    color: #999;
    margin-bottom: 10px;
    min-height: 18px;
}

.knn-vgq-btn {
    display: inline-block;
    padding: 10px 28px;
    background: #1a73e8;
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    cursor: pointer;
    transition: background .2s, opacity .2s;
}

.knn-vgq-btn:hover {
    background: #1557b0;
}

.knn-vgq-btn:disabled {
    opacity: .6;
    cursor: not-allowed;
}

/* 已登记状态 */
.knn-vgq-joined {
    padding: 4px 0;
}

.knn-vgq-badge {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 500;
}

.knn-vgq-badge.success {
    background: #e6f4ea;
    color: #137333;
}

.knn-vgq-joined p {
    margin: 8px 0 0;
    font-size: 13px;
    color: #999;
}

/* 非VIP提示 */
.knn-vgq-not-vip {
    padding: 20px;
    text-align: center;
    color: #999;
    font-size: 14px;
    background: #f9f9f9;
    border-radius: 8px;
}

.knn-vgq-not-vip a {
    color: #1a73e8;
    text-decoration: none;
}

/* 用户中心服务按钮图标 — CSS背景图替换（主题用SVG sprite，icon参数不支持HTML） */
.icon-but-knn_vgq .em16 {
    background-image: url('../img/vip-group.svg') !important;
    background-size: contain !important;
    background-repeat: no-repeat !important;
    background-position: center !important;
    width: 36px !important;
    height: 36px !important;
    display: inline-block !important;
}
.icon-but-knn_vgq svg.icon {
    display: none !important;
}
/* 卡片标题图标 */
.knn-vgq-title-icon {
    width: 18px;
    height: 18px;
    display: inline-block;
    vertical-align: middle;
    margin-right: 6px;
}

/* 响应式 */
@media (max-width: 600px) {
    .knn-vgq-body {
        flex-direction: column;
        align-items: center;
    }
    .knn-vgq-content {
        width: 100%;
        text-align: center;
    }
    .knn-vgq-input {
        max-width: 100%;
    }
}