.stats-bar {
    display: flex;
    gap: 16px;
    margin-bottom: 28px;
    flex-wrap: wrap;
    justify-content: center;
}

.stat-card {
    background: #fff;
    border-radius: 12px;
    padding: 16px 24px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.06);
    text-align: center;
    transition: transform 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.09);
}

.stat-card .num {
    font-size: 22px;
    font-weight: 700;
    color: #1a6ef5;
}

.stat-card .label {
    font-size: 13px;
    color: #7a8a9e;
    margin-top: 4px;
}

.tabs {
    display: flex;
    gap: 0;
    border-bottom: 2px solid #e0e8f5;
    margin-bottom: 20px;
}

.tab {
    padding: 10px 28px;
    font-size: 15px;
    cursor: pointer;
    color: #5a6a7e;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: color 0.2s;
}

.tab.active {
    color: #1a6ef5;
    border-bottom-color: #1a6ef5;
    font-weight: 600;
}

.keyword-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 8px;
    margin-bottom: 24px;
}

.keyword-item {
    background: #fff;
    border: 1.5px solid #e0e8f5;
    border-radius: 8px;
    padding: 8px 12px;
    font-size: 13px;
    color: #28334b;
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.keyword-item:hover {
    background: #eef3ff;
    color: #1a6ef5;
    border-color: #a8c4f8;
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(26,110,245,0.12);
}

.pagination {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
}

.page-btn {
    height: 34px;
    min-width: 34px;
    padding: 0 10px;
    border: 1.5px solid #e0e8f5;
    border-radius: 8px;
    background: #fff;
    font-size: 14px;
    cursor: pointer;
    color: #28334b;
    transition: all 0.15s;
}

.page-btn:hover { background: #eef3ff; color: #1a6ef5; border-color: #a8c4f8; }
.page-btn.active { background: linear-gradient(135deg, #2a7ef6, #1058d9); color: #fff; border-color: #1a6ef5; box-shadow: 0 3px 8px rgba(26,110,245,0.3); }
.page-btn:disabled { color: #c0ccd8; cursor: not-allowed; background: #fff; }

.page-info { font-size: 13px; color: #7a8a9e; }