/* utils.css - 유틸리티 클래스 및 반응형 디자인 */

/* 텍스트 정렬 */
.text-left {
    text-align: left;
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

/* 반응형 디자인 */
@media (max-width: 1200px) {
    .dashboard-row {
        grid-template-columns: 1fr;
    }

    .dashboard-summary {
        grid-template-columns: 1fr;
    }

    .batch-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 992px) {
    header {
        flex-direction: column;
        align-items: flex-start;
    }

    .header-controls {
        margin-top: 1rem;
        width: 100%;
        justify-content: flex-end;
    }

    .server-metrics {
        flex-direction: column;
        gap: 1rem;
    }

    .metric-group {
        flex-wrap: wrap;
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    body {
        padding: 0.75rem;
    }

    .server-filters {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .search-container {
        width: 100%;
    }

    .transaction-filters {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
}

@media (max-width: 576px) {
    header {
        padding: 1rem;
    }

    .header-title h1 {
        font-size: 1.125rem;
    }

    .header-controls {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .transaction-table th,
    .transaction-table td {
        padding: 0.5rem;
    }

    .metric-group {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}