/* Customers Page Styles */
.customers-page {
    padding: 2.5rem;
    max-width: 1600px;
    margin: 0 auto;
    background: #FFFFFF;
}

.page-header-modern {
    margin-bottom: 3rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--border-color);
}

.page-header-modern .header-content h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #000000;
    margin: 0 0 0.75rem 0;
    letter-spacing: -0.03em;
    line-height: 1.2;
}

.header-subtitle {
    font-size: 1.125rem;
    color: #666666;
    margin: 0;
    font-weight: 400;
}

/* Stats Cards */
.customers-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.stat-card {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.stat-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    transform: translateY(-4px);
}

.stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: #000000;
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 0.9375rem;
    color: #666666;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Table Container */
.customers-table-container {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.table-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.table-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #000000;
    margin: 0;
    letter-spacing: -0.01em;
}

.table-responsive {
    overflow-x: auto;
}

.customers-table {
    width: 100%;
    border-collapse: collapse;
}

.customers-table thead {
    background: #F8F9FA;
}

.customers-table th {
    padding: 1rem;
    text-align: left;
    font-size: 0.8125rem;
    font-weight: 600;
    color: #666666;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid var(--border-color);
}

.customers-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    color: #000000;
    font-size: 0.9375rem;
}

.customers-table tbody tr {
    transition: background-color 0.2s;
}

.customers-table tbody tr:hover {
    background-color: #F8F9FA;
}

.customer-name {
    font-weight: 600;
    color: #000000;
}

.no-name {
    color: #999999;
    font-style: italic;
    font-weight: 400;
}

.text-muted {
    color: #999999;
}

.status-badge {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    border-radius: 12px;
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-badge.status-active {
    background-color: rgba(77, 208, 225, 0.15);
    color: #4DD0E1;
}

.status-badge.status-inactive {
    background-color: rgba(0, 0, 0, 0.05);
    color: #666666;
}

/* Empty State */
.empty-state-card {
    background: #FFFFFF;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 4rem 2rem;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
}

.empty-state-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #000000;
    margin: 0 0 0.75rem 0;
}

.empty-state-card p {
    font-size: 1rem;
    color: #666666;
    margin: 0 0 2rem 0;
}

/* Loading Spinner */
.loading-spinner {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 2rem;
    font-size: 1.125rem;
    color: #666666;
    font-weight: 500;
}

/* Responsive */
@media (max-width: 768px) {
    .customers-page {
        padding: 1.5rem;
    }

    .customers-table {
        font-size: 0.875rem;
    }

    .customers-table th,
    .customers-table td {
        padding: 0.75rem 0.5rem;
    }
}