/* --- 友链RSS 容器 --- */
.frss-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 10px;
    /* 已移除 font-family，字体将跟随你的主题设置 */
}

/* --- 线框风格卡片 (紧凑版) --- */
.wireframe-card { 
    position: relative; 
    border: 1.5px solid #000; 
    border-radius: 12px; 
    background: rgba(255,255,255,0.6);
    backdrop-filter: blur(4px);
    overflow: hidden; 
    transition: all 0.3s ease; 
    margin: 0 0 12px; /* 减小卡片间距 */
    box-sizing: border-box;
    width: 100%;
    /* 【紧凑】减小内边距 */
    padding: 16px; 
}

.wireframe-card:hover { 
    transform: translateY(-2px); 
    box-shadow: 3px 3px 0 rgba(0,0,0,0.8); 
    background: rgba(255,255,255,0.95);
}

/* --- 链接基础 --- */
.wireframe-card a {
    text-decoration: none;
    color: inherit;
    border-bottom: 1.5px solid transparent;
    transition: border-color 0.2s ease;
}
.wireframe-card a:hover { border-bottom: 1.5px solid #000; }

/* --- 标题区域 (H3) --- */
.article-title {
    font-size: 16px; /* 字体适中 */
    color: #000;
    margin: 0 0 8px 0 !important; /* 【紧凑】减小底部间距 */
    line-height: 1.4;
    display: flex;
    align-items: flex-start;
}

.title-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px; /* 稍微调小 */
    height: 20px;
    border: 1.5px solid #000;
    border-radius: 50%;
    font-size: 12px;
    font-weight: 700;
    margin-right: 8px; /* 【紧凑】 */
    color: #000;
    background: rgba(255,255,255,0.5);
    flex-shrink: 0;
    margin-top: 2px;
}

/* --- 摘要区域 --- */
.article-summary {
    font-size: 13px; /* 字体稍微调小 */
    color: #444;
    line-height: 1.6;
    margin-bottom: 8px; /* 【紧凑】 */
    margin-left: 28px; /* 与标题文字对齐 */
    padding: 6px 10px; /* 【紧凑】减小内边距 */
    background: rgba(0,0,0,0.03);
    border-radius: 6px;
}

/* --- 底部元信息 --- */
.meta-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    margin-left: 28px; /* 与标题文字对齐 */
    padding-top: 6px; /* 【紧凑】 */
    border-top: 1px dashed #ddd;
}

.publish-time { 
    color: #666; 
    font-weight: 500;
}

.source-site {
    /* 移除 display:flex 因为删除了图标 */
    color: #000;
    font-weight: 600;
}

/* --- 头部与状态 --- */
.rss-header {
    text-align: center;
    margin-bottom: 15px;
}

.update-info {
    display: inline-block;
    font-size: 12px;
    color: #333;
    padding: 4px 12px;
    border: 1.5px solid #000;
    border-radius: 20px;
    background: #fff;
}

.frss-loading, .frss-error, .frss-empty {
    text-align: center;
    padding: 30px 0;
    color: #666;
}
.spinner {
    width: 24px; height: 24px;
    border: 2px solid #ddd;
    border-top-color: #000;
    border-radius: 50%;
    margin: 0 auto 10px;
    animation: frss-spin 0.8s linear infinite;
}
@keyframes frss-spin { to { transform: rotate(360deg); } }

/* --- 分页 --- */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin-top: 20px;
}

.pagination a {
    padding: 5px 14px;
    border: 1.5px solid #000;
    border-radius: 20px;
    color: #000;
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
    transition: all 0.3s ease;
    background: rgba(255,255,255,0.6);
}

.pagination a:hover {
    background: #000;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 3px 3px 0 rgba(0,0,0,0.8);
}

.pagination .current {
    font-weight: bold;
    font-size: 14px;
}

/* --- 按钮重试 --- */
.retry-btn {
    margin-top: 10px;
    padding: 5px 14px;
    border: 1.5px solid #000;
    background: #fff;
    cursor: pointer;
    font-weight: bold;
    border-radius: 6px;
}