/* SpoonLabs 브랜드 가이드라인에 맞춘 반응형 스타일 */

/* 대형 화면 */
@media (max-width: 1200px) {
    .stat-table {
        font-size: 0.85rem;
    }
    
    .stat-table td {
        padding: 10px 12px;
    }
    
    .chart-container {
        height: 280px;
    }
}

/* 중형 화면 */
@media (max-width: 992px) {
    .stat-table td:nth-child(odd) {
        width: 35%;
    }
    
    .stat-table td:nth-child(even) {
        width: 15%;
    }
    
    .header-actions {
        flex-direction: column;
        align-items: flex-end;
        gap: 12px;
    }
    
    .header-actions .d-flex {
        width: 100%;
    }
    
    #collectionControls {
        width: 100%;
        justify-content: flex-end;
    }
    
    h2 {
        font-size: 1.35rem;
    }
    
    .chart-container {
        height: 260px;
    }
}

/* 소형 화면 */
@media (max-width: 768px) {
    header .d-flex {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .header-actions {
        margin-top: 15px;
        width: 100%;
    }
    
    .header-actions .d-flex,
    #collectionControls {
        flex-wrap: wrap;
        justify-content: flex-start;
    }
    
    .header-actions .form-select,
    .header-actions .btn {
        margin-bottom: 8px;
    }
    
    h2 {
        font-size: 1.25rem;
    }
    
    h2::after {
        width: 30px;
    }
    
    .stat-card {
        margin-bottom: 1rem;
    }
    
    .chart-container {
        height: 240px;
    }
}

/* 초소형 화면 */
@media (max-width: 576px) {
    body {
        padding: 0.5rem;
    }
    
    header {
        padding: 1rem;
    }
    
    .container-fluid {
        padding: 0.5rem;
    }
    
    .card-header {
        padding: 0.75rem 1rem;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .stat-table td {
        padding: 8px 10px;
        font-size: 0.8rem;
    }
    
    .stat-number {
        font-size: 1.25rem;
    }
    
    .chart-container {
        height: 220px;
    }
}