/* NXTL Balance & CDR Dashboard Styles */
.nxtl-balance-cdr-dashboard {
max-width: 1200px;
margin: 0 auto;
padding: 20px;
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
background: #1a1a1a;
color: #ffffff;
border-radius: 12px;
}

/* Header Section */
.nxtl-balance-cdr-dashboard .dashboard-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 30px;
padding-bottom: 20px;
border-bottom: 1px solid #333;
}

.nxtl-balance-cdr-dashboard .dashboard-header h2 {
margin: 0;
color: #ffffff;
font-size: 28px;
font-weight: 600;
}

.nxtl-balance-cdr-dashboard .service-info {
display: flex;
flex-direction: column;
align-items: flex-end;
gap: 8px;
}

.nxtl-balance-cdr-dashboard .did-number {
font-size: 16px;
color: #888;
font-weight: 500;
}

.nxtl-balance-cdr-dashboard .service-status {
padding: 6px 12px;
border-radius: 20px;
font-size: 14px;
font-weight: 500;
}

.nxtl-balance-cdr-dashboard .status-success {
background: #10b981;
color: white;
}

.nxtl-balance-cdr-dashboard .status-warning {
background: #f59e0b;
color: white;
}

.nxtl-balance-cdr-dashboard .status-error {
background: #ef4444;
color: white;
}

/* Balance Cards */
.nxtl-balance-cdr-dashboard .balance-cards {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 20px;
margin-bottom: 30px;
}

.nxtl-balance-cdr-dashboard .balance-card {
background: linear-gradient(135deg, #2d3748 0%, #1a202c 100%);
border-radius: 16px;
padding: 24px;
border: 1px solid #4a5568;
transition: all 0.3s ease;
position: relative;
overflow: hidden;
}

.nxtl-balance-cdr-dashboard .balance-card::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
height: 4px;
background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
}

.nxtl-balance-cdr-dashboard .balance-card:hover {
transform: translateY(-4px);
box-shadow: 0 12px 24px rgba(0, 0, 0, 0.3);
}

.nxtl-balance-cdr-dashboard .airtime-card::before {
background: linear-gradient(90deg, #10b981 0%, #059669 100%);
}

.nxtl-balance-cdr-dashboard .data-card::before {
background: linear-gradient(90deg, #3b82f6 0%, #1d4ed8 100%);
}

.nxtl-balance-cdr-dashboard .total-card::before {
background: linear-gradient(90deg, #8b5cf6 0%, #7c3aed 100%);
}

/* CRITICAL: Override Bootstrap card-header styles with maximum specificity */
.nxtl-balance-cdr-dashboard .balance-card .card-header,
.nxtl-balance-cdr-dashboard .card-header {
display: flex !important;
justify-content: space-between !important;
align-items: center !important;
margin-bottom: 16px !important;
background: transparent !important;
background-color: transparent !important;
border: none !important;
border-bottom: none !important;
border-radius: 0 !important;
padding: 0 !important;
}

.nxtl-balance-cdr-dashboard .card-header h3 {
margin: 0;
font-size: 16px;
font-weight: 600;
color: #e2e8f0;
}

.nxtl-balance-cdr-dashboard .balance-icon {
font-size: 24px;
opacity: 0.8;
}

.nxtl-balance-cdr-dashboard .card-content {
text-align: left;
}

.nxtl-balance-cdr-dashboard .balance-amount {
font-size: 32px;
font-weight: 700;
color: #ffffff;
margin-bottom: 8px;
line-height: 1;
}

.nxtl-balance-cdr-dashboard .balance-subtitle {
font-size: 14px;
color: #94a3b8;
}

/* Balance Transfer Section */
.balance-transfer-section {
    background: #2d3748;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 30px;
    border: 1px solid #4a5568;
}

.balance-transfer-section h3 {
    margin: 0 0 20px 0;
    color: #ffffff;
    font-size: 20px;
    font-weight: 600;
}

.transfer-form .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr auto;
    gap: 16px;
    align-items: end;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 6px;
    font-size: 14px;
    font-weight: 500;
    color: #e2e8f0;
}

.form-group input,
.form-group select {
    padding: 12px;
    border: 1px solid #4a5568;
    border-radius: 8px;
    background: #1a202c;
    color: #ffffff;
    font-size: 14px;
    transition: border-color 0.2s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

/* Usage Statistics */
.nxtl-balance-cdr-dashboard .usage-stats {
background: #2d3748;
border-radius: 12px;
padding: 24px;
margin-bottom: 30px;
border: 1px solid #4a5568;
}

.nxtl-balance-cdr-dashboard .usage-stats h3 {
margin: 0 0 20px 0;
color: #ffffff;
font-size: 20px;
font-weight: 600;
}

.nxtl-balance-cdr-dashboard .stats-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
gap: 20px;
}

.nxtl-balance-cdr-dashboard .stat-item {
text-align: center;
padding: 16px;
background: #1a202c;
border-radius: 8px;
border: 1px solid #4a5568;
}

.nxtl-balance-cdr-dashboard .stat-value {
font-size: 24px;
font-weight: 700;
color: #ffffff;
margin-bottom: 4px;
}

.nxtl-balance-cdr-dashboard .stat-label {
font-size: 12px;
color: #94a3b8;
text-transform: uppercase;
letter-spacing: 0.5px;
}

/* Dashboard Tabs */
.nxtl-balance-cdr-dashboard .dashboard-tabs {
background: #2d3748;
border-radius: 12px;
border: 1px solid #4a5568;
overflow: hidden;
}

.nxtl-balance-cdr-dashboard .tab-nav {
display: flex;
background: #1a202c;
border-bottom: 1px solid #4a5568;
}

.nxtl-balance-cdr-dashboard .tab-button {
flex: 1;
padding: 16px 24px;
background: none;
border: none;
color: #94a3b8;
font-size: 14px;
font-weight: 500;
cursor: pointer;
transition: all 0.2s ease;
border-bottom: 3px solid transparent;
}

.nxtl-balance-cdr-dashboard .tab-button:hover {
color: #e2e8f0;
background: #2d3748;
}

.nxtl-balance-cdr-dashboard .tab-button.active {
color: #ffffff;
background: #2d3748;
border-bottom-color: #667eea;
}

.nxtl-balance-cdr-dashboard .tab-content {
display: none;
padding: 24px;
}

.nxtl-balance-cdr-dashboard .tab-content.active {
display: block;
}

.nxtl-balance-cdr-dashboard .tab-header {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 20px;
flex-wrap: wrap;
gap: 16px;
}

.nxtl-balance-cdr-dashboard .tab-header h3 {
margin: 0;
color: #ffffff;
font-size: 20px;
font-weight: 600;
}

.nxtl-balance-cdr-dashboard .filters {
display: flex;
gap: 12px;
flex-wrap: wrap;
}

.nxtl-balance-cdr-dashboard .filters input,
.nxtl-balance-cdr-dashboard .filters select {
padding: 8px 12px;
border: 1px solid #4a5568;
border-radius: 6px;
background: #1a202c;
color: #ffffff;
font-size: 14px;
min-width: 120px;
}

.nxtl-balance-cdr-dashboard .filters input:focus,
.nxtl-balance-cdr-dashboard .filters select:focus {
outline: none;
border-color: #667eea;
}

/* Tables */
.nxtl-balance-cdr-dashboard .table-container {
overflow-x: auto;
margin-bottom: 20px;
border-radius: 8px;
border: 1px solid #4a5568;
}

.nxtl-balance-cdr-dashboard .data-table {
width: 100%;
border-collapse: collapse;
background: #1a202c;
}

.nxtl-balance-cdr-dashboard .data-table th {
background: #2d3748;
color: #e2e8f0;
font-weight: 600;
padding: 16px 12px;
text-align: left;
border-bottom: 1px solid #4a5568;
font-size: 14px;
text-transform: uppercase;
letter-spacing: 0.5px;
}

.nxtl-balance-cdr-dashboard .data-table td {
padding: 12px;
border-bottom: 1px solid #374151;
color: #e2e8f0;
font-size: 14px;
}

.nxtl-balance-cdr-dashboard .data-table tbody tr:hover {
background: #374151;
}

.nxtl-balance-cdr-dashboard .data-table .loading {
text-align: center;
color: #94a3b8;
font-style: italic;
padding: 40px;
}

/* Direction indicators */
.nxtl-balance-cdr-dashboard .direction-inbound {
color: #10b981;
}

.nxtl-balance-cdr-dashboard .direction-outbound {
color: #3b82f6;
}

/* Buttons */
.nxtl-balance-cdr-dashboard .btn {
padding: 10px 20px;
border: none;
border-radius: 6px;
font-size: 14px;
font-weight: 500;
cursor: pointer;
transition: all 0.2s ease;
text-decoration: none;
display: inline-flex;
align-items: center;
justify-content: center;
gap: 8px;
}

.nxtl-balance-cdr-dashboard .btn-primary {
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
color: white;
}

.nxtl-balance-cdr-dashboard .btn-primary:hover {
transform: translateY(-1px);
box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.nxtl-balance-cdr-dashboard .btn-secondary {
background: #4a5568;
color: #e2e8f0;
border: 1px solid #6b7280;
}

.nxtl-balance-cdr-dashboard .btn-secondary:hover {
background: #6b7280;
color: #ffffff;
}

/* Pagination */
.nxtl-balance-cdr-dashboard .pagination {
display: flex;
justify-content: center;
align-items: center;
gap: 8px;
margin-top: 20px;
}

.nxtl-balance-cdr-dashboard .pagination button {
padding: 8px 12px;
border: 1px solid #4a5568;
background: #2d3748;
color: #e2e8f0;
border-radius: 6px;
cursor: pointer;
font-size: 14px;
transition: all 0.2s ease;
}

.nxtl-balance-cdr-dashboard .pagination button:hover:not(:disabled) {
background: #4a5568;
color: #ffffff;
}

.nxtl-balance-cdr-dashboard .pagination button:disabled {
opacity: 0.5;
cursor: not-allowed;
}

.nxtl-balance-cdr-dashboard .pagination button.active {
background: #667eea;
color: white;
border-color: #667eea;
}

.nxtl-balance-cdr-dashboard .pagination .page-info {
color: #94a3b8;
font-size: 14px;
margin: 0 16px;
}

/* Loading Overlay */
.nxtl-balance-cdr-dashboard .loading-overlay {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: rgba(0, 0, 0, 0.8);
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
z-index: 9999;
}

.nxtl-balance-cdr-dashboard .loading-spinner {
width: 40px;
height: 40px;
border: 4px solid #4a5568;
border-top: 4px solid #667eea;
border-radius: 50%;
animation: spin 1s linear infinite;
margin-bottom: 16px;
}

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

.nxtl-balance-cdr-dashboard .loading-text {
color: #e2e8f0;
font-size: 16px;
font-weight: 500;
}

/* Message Container */
.nxtl-balance-cdr-dashboard .message-container {
position: fixed;
top: 20px;
right: 20px;
z-index: 10000;
}

.nxtl-balance-cdr-dashboard .message {
padding: 16px 20px;
border-radius: 8px;
margin-bottom: 12px;
font-size: 14px;
font-weight: 500;
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
animation: slideIn 0.3s ease;
}

.nxtl-balance-cdr-dashboard .message-success {
background: #10b981;
color: white;
}

.nxtl-balance-cdr-dashboard .message-error {
background: #ef4444;
color: white;
}

.nxtl-balance-cdr-dashboard .message-info {
background: #3b82f6;
color: white;
}

@keyframes slideIn {
from {
transform: translateX(100%);
opacity: 0;
}
to {
transform: translateX(0);
opacity: 1;
}
}

/* Responsive Design */
@media (max-width: 768px) {
.nxtl-balance-cdr-dashboard {
padding: 16px;
}


.nxtl-balance-cdr-dashboard .dashboard-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
}

.nxtl-balance-cdr-dashboard .service-info {
    align-items: flex-start;
}

.nxtl-balance-cdr-dashboard .balance-cards {
    grid-template-columns: 1fr;
}

.nxtl-balance-cdr-dashboard .transfer-form .form-row {
    grid-template-columns: 1fr;
    gap: 12px;
}

.nxtl-balance-cdr-dashboard .stats-grid {
    grid-template-columns: repeat(2, 1fr);
}

.nxtl-balance-cdr-dashboard .tab-header {
    flex-direction: column;
    align-items: flex-start;
}

.nxtl-balance-cdr-dashboard .filters {
    width: 100%;
    justify-content: flex-start;
}

.nxtl-balance-cdr-dashboard .filters input,
.nxtl-balance-cdr-dashboard .filters select {
    min-width: auto;
    flex: 1;
}

.nxtl-balance-cdr-dashboard .data-table {
    font-size: 12px;
}

.nxtl-balance-cdr-dashboard .data-table th,
.nxtl-balance-cdr-dashboard .data-table td {
    padding: 8px 6px;

}
}

@media (max-width: 480px) {
.nxtl-balance-cdr-dashboard .balance-amount {
font-size: 24px;
}


.nxtl-balance-cdr-dashboard .stats-grid {
    grid-template-columns: 1fr;
}

.nxtl-balance-cdr-dashboard .tab-nav {
    flex-direction: column;
}

.nxtl-balance-cdr-dashboard .tab-button {
    border-bottom: none;
    border-left: 3px solid transparent;
}

.nxtl-balance-cdr-dashboard .tab-button.active {
    border-left-color: #667eea;
    border-bottom-color: transparent;
}
}

/* Notice Styles */
.nxtl-balance-cdr-dashboard .nxtl-notice {
padding: 16px 20px;
border-radius: 8px;
margin-bottom: 20px;
border-left: 4px solid;
}

.nxtl-balance-cdr-dashboard .nxtl-notice-info {
background: #1e3a8a;
border-left-color: #3b82f6;
color: #dbeafe;
}

.nxtl-balance-cdr-dashboard .nxtl-notice-warning {
background: #92400e;
border-left-color: #f59e0b;
color: #fef3c7;
}

.nxtl-balance-cdr-dashboard .nxtl-notice-error {
background: #991b1b;
border-left-color: #ef4444;
color: #fecaca;
}

.nxtl-balance-cdr-dashboard .nxtl-notice p {
margin: 0;
font-size: 14px;
line-height: 1.5;
}