/* ============================================
   Google 蜘蛛 IP 段查询页面 - 专属样式
   ============================================ */

.header {
    background: linear-gradient(135deg, var(--primary), #6d28d9);
    color: #fff;
    border-radius: var(--radius);
    padding: 28px 32px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-md);
    text-align: center;
}

.header h1 {
    font-size: 1.6rem;
    font-weight: 700;
}

.header p {
    opacity: 0.85;
    margin-top: 6px;
    font-size: 0.9rem;
}

/* 统计网格 */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.stat-card {
    background: var(--card-bg);
    border-radius: 10px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow);
    min-height: 72px;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.2;
}

.stat-number-sm {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.3;
    text-align: center;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 2px;
}

/* 更新日志卡片 */
.update-log-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 12px 20px;
    margin-bottom: 16px;
    box-shadow: var(--shadow);
    font-size: 0.85rem;
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
}

.update-log-card .log-item {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
}

.update-log-card .log-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
    flex-shrink: 0;
}

.update-log-card .log-val {
    font-weight: 700;
    color: var(--text);
}

.update-log-card .log-sep {
    color: var(--border);
}

/* 工具栏 */
.toolbar {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 14px;
    justify-content: center;
}

.toolbar a,
.toolbar .btn {
    padding: 7px 16px;
    border-radius: 20px;
    border: 1px solid var(--border);
    background: var(--card-bg);
    color: var(--text);
    font-size: 0.82rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
    font-family: inherit;
    box-shadow: var(--shadow);
}

.toolbar a:hover,
.toolbar .btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    text-decoration: none;
}

.toolbar a.active,
.toolbar .btn.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

/* 搜索框 */
.search-wrap {
    position: relative;
    max-width: 440px;
    margin: 0 auto 14px;
}

.search-wrap input {
    width: 100%;
    padding: 10px 80px 10px 16px;
    border-radius: 22px;
    border: 1px solid var(--border);
    background: var(--card-bg);
    color: var(--text);
    font-size: 0.88rem;
    outline: none;
    box-shadow: var(--shadow);
    font-family: inherit;
    transition: border-color 0.2s;
}

.search-wrap input:focus {
    border-color: var(--primary);
}

.search-wrap button {
    position: absolute;
    right: 6px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 16px;
    padding: 5px 14px;
    font-size: 0.78rem;
    cursor: pointer;
    font-family: inherit;
}

/* 数据源选项卡 */
.source-tabs {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 14px;
}

.source-tab {
    padding: 6px 14px;
    border-radius: 16px;
    border: 1px solid var(--border);
    background: var(--card-bg);
    color: var(--text-muted);
    font-size: 0.78rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
    font-family: inherit;
}

.source-tab:hover {
    color: var(--text);
    border-color: var(--primary);
}

.source-tab.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

/* IP 表格 */
.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border);
    gap: 12px;
}

.card-header h2 {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
    padding: 0;
    border: none;
}

.card-header .badge {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.ip-table {
    width: 100%;
    border-collapse: collapse;
}

.ip-table thead {
    background: #f9fafb;
}

.ip-table th {
    padding: 10px 16px;
    text-align: left;
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.8rem;
    border-bottom: 2px solid var(--border);
    white-space: nowrap;
}

.ip-table td {
    padding: 9px 16px;
    border-bottom: 1px solid var(--border);
    font-size: 0.84rem;
}

.ip-table tbody tr:hover {
    background: #f9fafb;
}

.ip-addr {
    font-family: var(--font-mono);
    font-weight: 600;
}

.ip-type {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.7rem;
    font-weight: 600;
}

.copy-btn {
    background: var(--border);
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.75rem;
    padding: 4px 10px;
    border-radius: 5px;
    font-family: inherit;
    transition: all 0.15s;
}

.copy-btn:hover {
    color: #fff;
    background: var(--primary);
}

@media (max-width: 640px) {
    .header { padding: 20px; }
    .header h1 { font-size: 1.2rem; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .ip-table th,
    .ip-table td { padding: 7px 10px; font-size: 0.78rem; }
}