/* ========================================
   CUSTOMER MOBILE RESPONSIVE CSS
   Optimized for Customer Billing Portal
   ======================================== */

/* Import existing responsive styles */
@import url('./responsive.css');

/* ========================================
   CUSTOMER SPECIFIC MOBILE STYLES
   ======================================== */

/* Mobile-first approach for customer pages */
@media (max-width: 768px) {
    
    /* Container adjustments */
    .container {
        padding-left: 12px;
        padding-right: 12px;
    }
    
    /* Header improvements */
    .customer-header {
        padding: 15px 0;
        text-align: center;
    }
    
    .customer-header h2 {
        font-size: 1.5rem;
        margin-bottom: 5px;
    }
    
    .customer-header p {
        font-size: 0.9rem;
        margin-bottom: 0;
    }
    
    /* Card improvements for mobile */
    .card {
        margin-bottom: 15px;
        border-radius: 12px;
        box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    }
    
    .card-header {
        padding: 15px;
        font-size: 1rem;
    }
    
    .card-body {
        padding: 15px;
    }
    
    /* Table responsive improvements */
    .table-responsive {
        border-radius: 8px;
        margin: 0 -15px;
        padding: 0 15px;
    }
    
    .table {
        font-size: 0.85rem;
        margin-bottom: 0;
    }
    
    .table th,
    .table td {
        padding: 8px 6px;
        vertical-align: middle;
    }
    
    .table th {
        font-size: 0.8rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }
    
    /* Button group improvements */
    .btn-group .btn {
        font-size: 0.75rem;
        padding: 6px 8px;
        border-radius: 6px;
    }
    
    .btn-group .btn i {
        font-size: 0.8rem;
    }
    
    /* Summary cards improvements */
    .summary-cards .card {
        text-align: center;
        padding: 15px 10px;
    }
    
    .summary-cards .fs-3 {
        font-size: 1.5rem !important;
    }
    
    .summary-cards .fs-2 {
        font-size: 1.8rem !important;
        margin-bottom: 8px;
    }
    
    /* Badge improvements */
    .badge {
        font-size: 0.7rem;
        padding: 4px 8px;
        border-radius: 6px;
    }
    
    /* Form improvements */
    .form-control,
    .form-select {
        min-height: 44px;
        font-size: 16px; /* Prevents zoom on iOS */
        border-radius: 8px;
    }
    
    .form-label {
        font-size: 0.9rem;
        font-weight: 600;
        margin-bottom: 6px;
    }
    
    /* Button improvements */
    .btn {
        min-height: 44px;
        padding: 10px 16px;
        font-size: 0.9rem;
        border-radius: 8px;
        font-weight: 500;
    }
    
    .btn-sm {
        min-height: 36px;
        padding: 6px 12px;
        font-size: 0.8rem;
    }
    
    /* Alert improvements */
    .alert {
        padding: 12px 15px;
        border-radius: 8px;
        font-size: 0.9rem;
    }
    
    /* Footer improvements */
    footer {
        margin-top: 30px;
        padding: 20px 0;
        font-size: 0.8rem;
    }
    
    /* Invoice detail specific */
    .invoice-header {
        text-align: center;
        padding: 20px 15px;
    }
    
    .invoice-header h3 {
        font-size: 1.3rem;
        margin-bottom: 10px;
    }
    
    .invoice-header h4 {
        font-size: 1.1rem;
    }
    
    .status-badge {
        font-size: 0.8rem !important;
        padding: 8px 12px !important;
    }
    
    /* Customer info table */
    .table-borderless td {
        padding: 6px 0;
        font-size: 0.85rem;
    }
    
    /* Payment options */
    .payment-options .card {
        margin-bottom: 15px;
    }
    
    .payment-options .btn {
        width: 100%;
        margin-bottom: 10px;
    }
    
    /* Stats grid improvements */
    .stats-grid {
        gap: 12px !important;
    }
    
    .stat-card {
        padding: 15px 10px !important;
        min-height: 110px;
    }
    
    .stat-icon {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    
    .stat-value {
        font-size: 1.1rem !important;
    }
    
    .stat-label {
        font-size: 0.75rem !important;
    }
}

/* ========================================
   SMALL MOBILE STYLES (≤480px)
   ======================================== */
@media (max-width: 480px) {
    
    .container {
        padding-left: 10px;
        padding-right: 10px;
    }
    
    /* Header */
    .customer-header h2 {
        font-size: 1.3rem;
    }
    
    /* Cards */
    .card-header {
        padding: 12px;
        font-size: 0.9rem;
    }
    
    .card-body {
        padding: 12px;
    }
    
    /* Tables */
    .table {
        font-size: 0.8rem;
    }
    
    .table th,
    .table td {
        padding: 6px 4px;
    }
    
    /* Buttons */
    .btn {
        min-height: 42px;
        padding: 8px 12px;
        font-size: 0.85rem;
    }
    
    .btn-group .btn {
        font-size: 0.7rem;
        padding: 5px 6px;
    }
    
    /* Summary cards */
    .summary-cards .fs-3 {
        font-size: 1.3rem !important;
    }
    
    .summary-cards .fs-2 {
        font-size: 1.5rem !important;
    }
    
    /* Stats grid */
    .stats-grid {
        gap: 10px !important;
    }
    
    .stat-card {
        padding: 12px 8px !important;
        min-height: 100px;
    }
    
    .stat-icon {
        width: 35px;
        height: 35px;
        font-size: 16px;
    }
    
    .stat-value {
        font-size: 1rem !important;
    }
    
    .stat-label {
        font-size: 0.7rem !important;
    }
    
    /* Invoice header */
    .invoice-header h3 {
        font-size: 1.1rem;
    }
    
    .invoice-header h4 {
        font-size: 1rem;
    }
    
    /* Badges */
    .badge {
        font-size: 0.65rem;
        padding: 3px 6px;
    }
}

/* ========================================
   LANDSCAPE MOBILE STYLES
   ======================================== */
@media (max-width: 768px) and (orientation: landscape) {
    
    .customer-header {
        padding: 10px 0;
    }
    
    .customer-header h2 {
        font-size: 1.3rem;
    }
    
    .card {
        margin-bottom: 12px;
    }
    
    .card-header {
        padding: 12px 15px;
    }
    
    .card-body {
        padding: 12px 15px;
    }
    
    .stats-grid {
        gap: 10px !important;
    }
    
    .stat-card {
        min-height: 90px;
        padding: 12px 8px !important;
    }
    
    .stat-icon {
        width: 35px;
        height: 35px;
        font-size: 16px;
    }
}

/* ========================================
   TOUCH DEVICE OPTIMIZATIONS
   ======================================== */
@media (hover: none) and (pointer: coarse) {
    
    /* Larger touch targets */
    .btn {
        min-height: 48px;
        padding: 12px 20px;
    }
    
    .btn-sm {
        min-height: 42px;
        padding: 8px 16px;
    }
    
    .form-control,
    .form-select {
        min-height: 48px;
    }
    
    /* Better touch feedback */
    .btn:active,
    .card:active {
        transform: scale(0.98);
        transition: transform 0.1s ease;
    }
    
    /* Remove hover effects on touch devices */
    .btn:hover,
    .card:hover {
        transform: none;
    }
}

/* ========================================
   CUSTOMER SPECIFIC COMPONENTS
   ======================================== */

/* Mobile-friendly invoice cards */
.mobile-invoice-card {
    background: white;
    border-radius: 12px;
    padding: 15px;
    margin-bottom: 15px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    border-left: 4px solid #007bff;
}

.mobile-invoice-card.unpaid {
    border-left-color: #ffc107;
}

.mobile-invoice-card.overdue {
    border-left-color: #dc3545;
}

.mobile-invoice-card.paid {
    border-left-color: #28a745;
}

/* Mobile-friendly payment buttons */
.mobile-payment-btn {
    width: 100%;
    margin-bottom: 10px;
    padding: 12px;
    border-radius: 8px;
    font-weight: 600;
    text-align: center;
}

/* Mobile-friendly status indicators */
.mobile-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.mobile-status.paid {
    background: #d4edda;
    color: #155724;
}

.mobile-status.unpaid {
    background: #fff3cd;
    color: #856404;
}

.mobile-status.overdue {
    background: #f8d7da;
    color: #721c24;
}

/* Mobile-friendly info cards */
.mobile-info-card {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 10px;
    border-left: 3px solid #007bff;
}

.mobile-info-card .info-label {
    font-size: 0.8rem;
    color: #6c757d;
    margin-bottom: 4px;
    font-weight: 600;
}

.mobile-info-card .info-value {
    font-size: 0.9rem;
    color: #212529;
    font-weight: 500;
}

/* Mobile-friendly action buttons */
.mobile-actions {
    display: flex;
    gap: 8px;
    margin-top: 15px;
}

.mobile-actions .btn {
    flex: 1;
    min-width: 0;
}

/* Mobile-friendly loading states */
.mobile-loading {
    text-align: center;
    padding: 30px 15px;
}

.mobile-loading .spinner-border {
    width: 2rem;
    height: 2rem;
}

/* Mobile-friendly empty states */
.mobile-empty {
    text-align: center;
    padding: 40px 15px;
    color: #6c757d;
}

.mobile-empty i {
    font-size: 3rem;
    margin-bottom: 15px;
    opacity: 0.5;
}

.mobile-empty h5 {
    font-size: 1.1rem;
    margin-bottom: 8px;
}

.mobile-empty p {
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* Mobile-friendly navigation - Override pwa.css */
.bottom-nav {
    position: fixed !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: linear-gradient(180deg, rgba(11,20,55,0.96), rgba(15,28,79,0.96)) !important;
    border-top: 1px solid rgba(255,255,255,0.08) !important;
    height: 70px !important;
    display: grid !important;
    grid-template-columns: 1fr 1fr 1.5fr 1fr 1fr !important;
    z-index: 1000 !important;
    backdrop-filter: blur(10px);
    padding: 8px 0 !important;
}

.nav-item {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 4px !important;
    color: #93A1C6 !important;
    text-decoration: none !important;
    font-size: 12px !important;
    transition: all 0.3s ease !important;
    position: relative !important;
}

.nav-item.active {
    color: #fff !important;
}

.nav-item i {
    font-size: 16px !important;
    transition: all 0.3s ease !important;
}

/* Special styling for Home button (center button) */
.nav-item.home-button {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    border-radius: 50% !important;
    width: 56px !important;
    height: 56px !important;
    margin: -8px auto 0 auto !important;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4), 0 0 0 0 rgba(102, 126, 234, 0.4) !important;
    transform: translateY(-4px) !important;
    border: 2px solid rgba(255,255,255,0.2) !important;
    position: relative !important;
    overflow: hidden !important;
}

/* Pulsing animation for home button */
@keyframes pulse-home {
    0% {
        box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4), 0 0 0 0 rgba(102, 126, 234, 0.4);
    }
    50% {
        box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4), 0 0 0 10px rgba(102, 126, 234, 0.1);
    }
    100% {
        box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4), 0 0 0 0 rgba(102, 126, 234, 0.4);
    }
}

/* Glow animation for home button */
@keyframes glow-home {
    0% {
        filter: brightness(1) drop-shadow(0 0 5px rgba(102, 126, 234, 0.3));
    }
    50% {
        filter: brightness(1.1) drop-shadow(0 0 15px rgba(102, 126, 234, 0.6));
    }
    100% {
        filter: brightness(1) drop-shadow(0 0 5px rgba(102, 126, 234, 0.3));
    }
}

/* Floating animation */
@keyframes float-home {
    0%, 100% {
        transform: translateY(-4px);
    }
    50% {
        transform: translateY(-8px);
    }
}

.nav-item.home-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.3s ease;
    pointer-events: none;
}

/* Add particle effect */
.nav-item.home-button::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 0%, transparent 50%);
    border-radius: 50%;
    transform: translate(-50%, -50%) scale(0);
    animation: particle-pulse 2s ease-in-out infinite;
    pointer-events: none;
}

@keyframes particle-pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(0);
        opacity: 0;
    }
    50% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.3;
    }
}

/* Ripple animation for button clicks */
@keyframes ripple {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    100% {
        transform: scale(2);
        opacity: 0;
    }
}

.nav-item.home-button:hover::before {
    transform: translate(-50%, -50%) scale(1);
}

/* Add continuous subtle floating animation */
.nav-item.home-button {
    animation: float-home 3s ease-in-out infinite;
}

/* Add glow effect on hover */
.nav-item.home-button:hover {
    animation: float-home 3s ease-in-out infinite, glow-home 1.5s ease-in-out infinite;
}

/* Active state with enhanced glow */
.nav-item.home-button:active {
    animation: none;
    filter: brightness(1.2) drop-shadow(0 0 20px rgba(102, 126, 234, 0.8));
}

.nav-item.home-button i {
    font-size: 24px !important;
    color: #fff !important;
    margin-bottom: 2px !important;
}

.nav-item.home-button span {
    font-size: 10px !important;
    color: #fff !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
}

.nav-item.home-button:active {
    transform: translateY(-2px) scale(0.95) !important;
    box-shadow: 0 2px 10px rgba(102, 126, 234, 0.6) !important;
}

.nav-item.home-button:hover {
    transform: translateY(-6px) !important;
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5) !important;
}

/* Adjust other nav items for home button */
.nav-item:not(.home-button) {
    margin-top: 4px !important;
}

.nav-item:not(.home-button) i {
    font-size: 18px !important;
}

.nav-item:not(.home-button) span {
    font-size: 11px !important;
}

/* Responsive adjustments for home button */
@media (max-width: 480px) {
    .nav-item.home-button {
        width: 50px !important;
        height: 50px !important;
    }
    
    .nav-item.home-button i {
        font-size: 20px !important;
    }
    
    .nav-item.home-button span {
        font-size: 9px !important;
    }
}

@media (max-width: 360px) {
    .nav-item.home-button {
        width: 48px !important;
        height: 48px !important;
    }
    
    .nav-item.home-button i {
        font-size: 18px !important;
    }
    
    .nav-item.home-button span {
        font-size: 8px !important;
    }
}

/* Landscape mode adjustments */
@media (max-width: 768px) and (orientation: landscape) {
    .nav-item.home-button {
        width: 52px !important;
        height: 52px !important;
        margin: -6px auto 0 auto !important;
    }
    
    .nav-item.home-button i {
        font-size: 22px !important;
    }
}

/* Hide mobile nav on desktop */
@media (min-width: 768px) {
    .bottom-nav {
        display: none !important;
    }
}

/* ========================================
   MOBILE JAVASCRIPT ENHANCEMENTS
   ======================================== */

/* Touch feedback */
.btn.touching,
.card.touching {
    transform: scale(0.98);
    transition: transform 0.1s ease;
}

.nav-item.nav-touching {
    background: rgba(255,255,255,0.1);
    border-radius: 8px;
}

/* Mobile toast notifications */
.mobile-toast {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(-100px);
    background: #333;
    color: white;
    padding: 12px 20px;
    border-radius: 25px;
    z-index: 9999;
    opacity: 0;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    max-width: 90%;
    text-align: center;
}

.mobile-toast.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.mobile-toast-content {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
}

.mobile-toast-success {
    background: #28a745;
}

.mobile-toast-error {
    background: #dc3545;
}

.mobile-toast-warning {
    background: #ffc107;
    color: #212529;
}

.mobile-toast-info {
    background: #17a2b8;
}

/* Mobile device specific styles */
.mobile-device .card {
    transition: transform 0.2s ease;
}

.mobile-device .card:active {
    transform: scale(0.98);
}

/* Keyboard open state */
.keyboard-open .bottom-nav {
    display: none;
}

.keyboard-open .container {
    padding-bottom: 20px;
}

/* Mobile animations */
.animate-in {
    animation: fadeInUp 0.6s ease forwards;
}

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

/* Mobile table enhancements */
.table.mobile-converted td {
    display: block;
    padding: 8px 0;
    border: none;
    border-bottom: 1px solid #dee2e6;
}

.table.mobile-converted td:before {
    content: attr(data-label) ": ";
    font-weight: 600;
    color: #6c757d;
    display: inline-block;
    width: 120px;
    margin-right: 10px;
}

.table.mobile-converted thead {
    display: none;
}

.table.mobile-converted tr {
    display: block;
    margin-bottom: 15px;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    padding: 10px;
    background: white;
}

/* Mobile loading states */
.mobile-loading .btn {
    position: relative;
    color: transparent;
}

.mobile-loading .btn:after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 16px;
    height: 16px;
    border: 2px solid #fff;
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* ========================================
   PAYMENT GATEWAY PAGES
   ======================================== */

/* Payment gateway specific styles */
.payment-card {
    transition: all 0.3s ease;
    border: none !important;
    border-radius: 15px !important;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1) !important;
}

.payment-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15) !important;
}

/* Payment status icons */
.success-icon,
.pending-icon,
.error-icon {
    font-size: 4rem !important;
    margin-bottom: 1rem !important;
    transition: all 0.3s ease;
}

.success-icon {
    color: #28a745 !important;
}

.pending-icon {
    color: #ffc107 !important;
}

.error-icon {
    color: #dc3545 !important;
}

/* Payment buttons */
.payment-buttons .btn {
    min-height: 48px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.payment-buttons .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

/* Mobile responsive for payment pages */
@media (max-width: 768px) {
    .payment-card {
        margin: 10px;
        border-radius: 12px !important;
    }
    
    .payment-card .card-body {
        padding: 2rem 1.5rem !important;
    }
    
    .success-icon,
    .pending-icon,
    .error-icon {
        font-size: 3rem !important;
    }
    
    .payment-buttons .btn {
        min-height: 44px;
        font-size: 0.9rem;
        padding: 12px 20px;
    }
    
    .container {
        padding-left: 15px;
        padding-right: 15px;
    }
}

@media (max-width: 480px) {
    .payment-card .card-body {
        padding: 1.5rem 1rem !important;
    }
    
    .success-icon,
    .pending-icon,
    .error-icon {
        font-size: 2.5rem !important;
    }
    
    .payment-buttons .btn {
        min-height: 42px;
        font-size: 0.85rem;
        padding: 10px 16px;
    }
    
    .payment-buttons .d-grid {
        gap: 0.75rem !important;
    }
}

/* Payment status animations */
@keyframes pulse-success {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes pulse-pending {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.05);
        opacity: 0.8;
    }
}

@keyframes shake-error {
    0%, 100% {
        transform: translateX(0);
    }
    25% {
        transform: translateX(-5px);
    }
    75% {
        transform: translateX(5px);
    }
}

.success-icon {
    animation: pulse-success 2s ease-in-out infinite;
}

.pending-icon {
    animation: pulse-pending 2s ease-in-out infinite;
}

.error-icon {
    animation: shake-error 0.5s ease-in-out;
}

/* Payment loading states */
.payment-loading {
    position: relative;
    overflow: hidden;
}

.payment-loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    animation: loading-shimmer 1.5s infinite;
}

@keyframes loading-shimmer {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

/* Payment alerts */
.payment-alert {
    border-radius: 10px;
    border: none;
    padding: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.payment-alert.alert-info {
    background: rgba(13, 202, 240, 0.1);
    color: #0c5460;
    border-left: 4px solid #0dcaf0;
}

.payment-alert.alert-warning {
    background: rgba(255, 193, 7, 0.1);
    color: #856404;
    border-left: 4px solid #ffc107;
}

.payment-alert.alert-danger {
    background: rgba(220, 53, 69, 0.1);
    color: #721c24;
    border-left: 4px solid #dc3545;
}

/* Contact info styling */
.payment-contact {
    font-size: 0.85rem;
    color: #6c757d;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid #e9ecef;
}

.payment-contact i {
    margin-right: 0.5rem;
    color: #007bff;
}

/* Order ID styling */
.payment-order-id {
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    padding: 0.75rem;
    margin: 1rem 0;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    word-break: break-all;
}

.payment-order-id strong {
    color: #495057;
    font-weight: 600;
}

/* ========================================
   ACCESSIBILITY IMPROVEMENTS
   ======================================== */

/* Focus indicators */
.btn:focus,
.form-control:focus,
.form-select:focus,
.mobile-nav-item:focus {
    outline: 2px solid #007bff;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .card {
        border: 2px solid #000;
    }
    
    .btn-primary {
        background: #000;
        color: #fff;
        border-color: #000;
    }
    
    .mobile-status {
        border: 1px solid #000;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .btn,
    .card,
    .mobile-nav-item {
        transition: none;
    }
    
    .btn:active,
    .card:active {
        transform: none;
    }
}

/* ========================================
   SHARED CUSTOMER BILLING CARDS
   ======================================== */

.summary-stat-card {
    position: relative;
    overflow: hidden;
    border: none !important;
    border-radius: 20px !important;
    box-shadow: 0 20px 45px rgba(15, 23, 42, 0.12) !important;
    color: #ffffff !important;
    min-height: 184px;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.summary-stat-card::before,
.summary-stat-card::after {
    content: "";
    position: absolute;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    pointer-events: none;
}

.summary-stat-card::before {
    width: 140px;
    height: 140px;
    top: -45px;
    right: -35px;
}

.summary-stat-card::after {
    width: 88px;
    height: 88px;
    bottom: -28px;
    right: 24px;
    background: rgba(255, 255, 255, 0.08);
}

.summary-stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 26px 50px rgba(15, 23, 42, 0.16) !important;
}

.summary-stat-card__body {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.35rem 1.35rem 0.9rem;
}

.summary-stat-card__label {
    font-size: 0.76rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.82) !important;
}

.summary-stat-card__value {
    font-size: 2rem;
    font-weight: 800;
    line-height: 1.1;
    margin-top: 0.5rem;
    color: #ffffff !important;
}

.summary-stat-card__meta {
    margin-top: 0.55rem;
    font-size: 0.86rem;
    color: rgba(255, 255, 255, 0.88) !important;
    max-width: 18rem;
}

.summary-stat-card__icon {
    width: 54px;
    height: 54px;
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.18);
    color: #ffffff !important;
    font-size: 1.65rem;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(12px);
    flex-shrink: 0;
}

.summary-stat-card__footer {
    position: relative;
    z-index: 1;
    padding: 0.9rem 1.35rem 1.1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.18);
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.8) !important;
}

.summary-stat-card--primary {
    background: linear-gradient(135deg, #4361ee 0%, #3f37c9 100%) !important;
}

.summary-stat-card--success {
    background: linear-gradient(135deg, #0f9f6e 0%, #34d399 100%) !important;
}

.summary-stat-card--warning {
    background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%) !important;
}

.summary-stat-card--danger {
    background: linear-gradient(135deg, #ef4444 0%, #fb7185 100%) !important;
}

.summary-stat-card--info {
    background: linear-gradient(135deg, #2563eb 0%, #38bdf8 100%) !important;
}

.summary-panel-card {
    background: #ffffff;
    border: 1px solid rgba(148, 163, 184, 0.18) !important;
    border-radius: 20px !important;
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08) !important;
    overflow: hidden;
}

.summary-panel-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 22px 48px rgba(15, 23, 42, 0.12) !important;
}

.summary-panel-card .card-header {
    background: linear-gradient(135deg, #4361ee 0%, #3f37c9 100%) !important;
    color: #ffffff !important;
    border: none !important;
    padding: 1rem 1.25rem;
}

.summary-panel-card .card-body {
    padding: 1.25rem;
}

@media (max-width: 768px) {
    .summary-stat-card {
        min-height: 164px;
        border-radius: 18px !important;
    }

    .summary-stat-card__body {
        padding: 1.1rem 1.1rem 0.75rem;
    }

    .summary-stat-card__value {
        font-size: 1.6rem;
    }

    .summary-stat-card__icon {
        width: 46px;
        height: 46px;
        border-radius: 14px;
        font-size: 1.35rem;
    }

    .summary-stat-card__footer {
        padding: 0.8rem 1.1rem 1rem;
    }

    .summary-panel-card {
        border-radius: 18px !important;
    }
}