/* Analytics modal styles */
.analytics-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 2500;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

.analytics-modal-content {
    background: white;
    border-radius: 12px;
    width: 90%;
    max-width: 1000px;
    max-height: 85vh;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease;
}

.analytics-header {
    background: linear-gradient(135deg, #27ae60 0%, #229954 100%);
    color: white;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.analytics-header h2 {
    margin: 0;
    font-size: 1.8rem;
    font-weight: 700;
}

.analytics-close {
    background: none;
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    padding: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s ease;
}

.analytics-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.analytics-content {
    padding: 2rem;
    max-height: 60vh;
    overflow-y: auto;
}

.analytics-section {
    margin-bottom: 2rem;
}

.analytics-section h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.chart-container {
    position: relative;
    height: 300px;
    margin-bottom: 2rem;
    background: #f8f9fa;
    border-radius: 8px;
    padding: 1rem;
}

.analytics-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}

.stat-card {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    border: 2px solid #e9ecef;
    transition: all 0.3s ease;
}

.stat-card:hover {
    border-color: #27ae60;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(39, 174, 96, 0.1);
}

.stat-card h4 {
    margin: 0 0 0.5rem 0;
    color: #6c757d;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-card span {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2c3e50;
}