.management-container {
    min-height: calc(100vh - 200px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    background-color: #f9f9f9;
}

.management-card {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 40px;
    max-width: 800px;
    width: 100%;
}

.management-title {
    font-size: 32px;
    font-weight: 600;
    color: #252004;
    margin-bottom: 8px;
    text-align: center;
}

.management-subtitle {
    font-size: 16px;
    color: #666;
    text-align: center;
    margin-bottom: 32px;
}

.account-count-container {
    margin: 32px 0;
    display: flex;
    justify-content: center;
}

.account-count-card {
    background: linear-gradient(135deg, rgba(231, 208, 25, 1) 0%, rgba(200, 180, 20, 1) 100%);
    border-radius: 12px;
    padding: 24px 40px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(231, 208, 25, 0.2);
    min-width: 200px;
}

.account-count-label {
    font-size: 14px;
    font-weight: 500;
    color: rgba(33, 33, 33, 0.8);
    margin: 0 0 8px 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.account-count-number {
    font-size: 48px;
    font-weight: 700;
    color: rgba(33, 33, 33, 1);
    margin: 0;
    line-height: 1;
}

.management-step {
    width: 100%;
}

.management-form {
    width: 100%;
}

.management-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-top: 32px;
}

.action-card {
    background: #f9f9f9;
    border-radius: 8px;
    padding: 24px;
    text-align: center;
}

.action-card h3 {
    font-size: 20px;
    color: #252004;
    margin-bottom: 12px;
}

.action-card p {
    font-size: 14px;
    color: #666;
    margin-bottom: 20px;
    line-height: 1.6;
}

.action-button {
    width: 100%;
    padding: 12px;
    font-size: 16px;
    font-weight: 600;
    color: #252004;
    background-color: #e7d019;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.action-button:hover {
    background-color: #d4c017;
}

.action-button:disabled {
    background-color: #ccc;
    cursor: not-allowed;
}

.import-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.import-form input[type="file"] {
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

@media (max-width: 768px) {
    .management-card {
        padding: 24px;
    }
    
    .management-title {
        font-size: 28px;
    }
    
    .management-actions {
        grid-template-columns: 1fr;
    }

    .account-count-card {
        padding: 20px 32px;
        min-width: 160px;
    }

    .account-count-number {
        font-size: 40px;
    }
}