/* Invoices Page Styles */

.invoices-page {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    animation: fadeInUp 0.6s ease-out;
}

/* Page Header */
.page-header {
    background: var(--card-color);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 2rem;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header-text {
    flex: 1;
}

.page-title {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 0 0 0.5rem 0;
    color: var(--text-primary);
    font-size: 1.875rem;
    font-weight: 700;
}

.page-title i {
    color: var(--accent-color);
    font-size: 2rem;
}

.page-subtitle {
    margin: 0;
    color: var(--text-secondary);
    font-size: 1rem;
    font-weight: 400;
}

/* Statistics Section */
.invoices-stats-section {
    background: var(--card-color);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 1.5rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow-sm);
}

.stats-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.stats-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0;
    color: var(--text-primary);
    font-size: 1.25rem;
    font-weight: 600;
}

.stats-title i {
    color: var(--accent-color);
    font-size: 1.5rem;
}

.stats-actions {
    display: flex;
    gap: 1rem;
}

/* Table Section */
.invoices-table-section {
    background: var(--card-color);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    animation: slideInUp 0.5s ease-out;
}

.table-header {
    margin-bottom: 1.5rem;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0;
    color: var(--text-primary);
    font-size: 1.25rem;
    font-weight: 600;
}

.section-title i {
    color: var(--accent-color);
    font-size: 1.5rem;
}

/* Modern Table - Basic structure only */
.modern-table,
.invoices-table {
    width: 100%;
    border-collapse: collapse;
}

.modern-table thead th,
.invoices-table thead th {
    padding: 1rem;
    text-align: left;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border-color);
}

.modern-table thead th i,
.invoices-table thead th i {
    color: var(--accent-color);
    font-size: 1rem;
    margin-right: 0.5rem;
}

/* Table body styles handled by inline CSS */

/* Invoice Status Styles */
.invoice-status {
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    padding: 0.5rem 1rem !important;
    border-radius: 2rem !important;
    font-size: 0.75rem !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
    transition: all 0.3s ease !important;
    box-shadow: var(--shadow-sm) !important;
    border: none !important;
    background: none !important;
}

.invoice-status i {
    font-size: 0.875rem !important;
}

/* Status Colors (PR 8 Phase E - migrated to semantic token tints) */
.status-1 { /* Unpaid */
    background-color: var(--warning-tint) !important;
    color: var(--warning-color) !important;
    border: 1px solid color-mix(in srgb, var(--warning-color) 25%, transparent) !important;
}

.status-2 { /* Paid */
    background-color: var(--success-tint) !important;
    color: var(--success-color) !important;
    border: 1px solid color-mix(in srgb, var(--success-color) 25%, transparent) !important;
}

.status-3 { /* Partially */
    background-color: var(--info-tint) !important;
    color: var(--info-color) !important;
    border: 1px solid color-mix(in srgb, var(--info-color) 25%, transparent) !important;
}

.status-4 { /* Overdue */
    background-color: var(--danger-tint) !important;
    color: var(--danger-color) !important;
    border: 1px solid color-mix(in srgb, var(--danger-color) 25%, transparent) !important;
}

.status-5 { /* Cancelled */
    background-color: var(--bg-elevated) !important;
    color: var(--text-muted) !important;
    border: 1px solid var(--border-soft) !important;
}

.status-6 { /* Draft */
    background-color: var(--bg-elevated) !important;
    color: var(--text-muted) !important;
    border: 1px solid var(--border-soft) !important;
}

/* Invoice Link */
.invoice-link {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.invoice-link:hover {
    color: var(--accent-hover);
    text-decoration: underline;
}

.invoice-number {
    font-weight: 600;
    color: var(--accent-color);
}

/* Invoice Details */
.invoice-date,
.invoice-duedate {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.invoice-amount {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 1rem;
}

/* Responsive Design */
/* Responsive styles handled by inline CSS */

@media (max-width: 768px) {
    .invoice-status {
        padding: 0.375rem 0.75rem;
        font-size: 0.625rem;
    }
    
    .invoice-status i {
        font-size: 0.75rem;
    }
}

@media (max-width: 480px) {
    .invoice-status {
        padding: 0.25rem 0.5rem;
        font-size: 0.5rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}