/* CSS Variables - Professional Color Palette */
:root {
    --color-primary: #2563eb;
    --color-primary-dark: #1d4ed8;
    --color-primary-light: #3b82f6;
    --color-secondary: #64748b;
    --color-success: #059669;
    --color-success-light: #d1fae5;
    --color-warning: #d97706;
    --color-warning-light: #fef3c7;
    --color-danger: #dc2626;
    --color-danger-light: #fee2e2;
    --color-info: #0891b2;
    --color-bg: #f1f5f9;
    --color-surface: #ffffff;
    --color-border: #e2e8f0;
    --color-text: #1e293b;
    --color-text-light: #64748b;
    --color-text-muted: #94a3b8;
    --color-sidebar: #0f172a;
    --color-sidebar-hover: #1e293b;
    --color-orange-warning: #f59e0b;
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --border-radius: 0.5rem;
    --border-radius-sm: 0.25rem;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 250ms ease-in-out;
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    min-height: 100vh;
}

/* Page Management */
.page {
    display: none;
}

.page.active {
    display: block;
}

.content-section {
    display: none;
}

.content-section.active {
    display: block !important;
    animation: fadeIn 0.3s ease-out;
}

/* Login Page */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 50%, #1e40af 100%);
    padding: var(--spacing-lg);
}

.login-card {
    background: var(--color-surface);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-xl);
    width: 100%;
    max-width: 420px;
    border: 1px solid var(--color-border);
}

.login-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.login-header h1 {
    font-size: 1.75rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

.login-header p {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

.login-form {
    margin-bottom: var(--spacing-lg);
}

.login-help {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.login-help p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
}

.contact-number {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
}

/* Dashboard Layout */
.dashboard-layout {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 280px;
    background-color: var(--color-sidebar);
    color: white;
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
    z-index: 100;
}

.sidebar-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    background: linear-gradient(180deg, rgba(255,255,255,0.05) 0%, transparent 100%);
}

.sidebar-header h2 {
    font-size: 1.15rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.sidebar-nav {
    flex: 1;
    padding: var(--spacing-md);
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    color: rgba(255, 255, 255, 0.75);
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
    margin-bottom: var(--spacing-xs);
    cursor: pointer;
    border: none;
    background: transparent;
    width: 100%;
    font-size: 0.95rem;
    text-align: left;
    font-weight: 500;
}

.nav-item:hover {
    background-color: var(--color-sidebar-hover);
    color: white;
    transform: translateX(3px);
}

.nav-item.active {
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    box-shadow: var(--shadow-sm);
}

.nav-icon {
    font-size: 1.25rem;
    width: 24px;
    text-align: center;
}

.nav-divider {
    height: 1px;
    background-color: rgba(255, 255, 255, 0.1);
    margin: var(--spacing-md) 0;
}

.btn-refresh {
    margin-top: var(--spacing-md);
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: 280px;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Top Bar */
.top-bar {
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-lg) var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: var(--shadow-sm);
}

.top-bar-left h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.user-name {
    font-weight: 600;
    color: var(--color-text);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg);
    border-radius: var(--border-radius);
    font-size: 0.9rem;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-lg);
    padding: var(--spacing-lg) var(--spacing-xl);
}

.stat-card {
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: var(--spacing-md);
    border: 1px solid var(--color-border);
    transition: all var(--transition-fast);
}

.stat-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.stat-icon {
    font-size: 2.25rem;
    opacity: 0.9;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--color-bg) 0%, #e2e8f0 100%);
    border-radius: var(--border-radius);
}

.stat-info {
    flex: 1;
}

.stat-info h3 {
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
    line-height: 1.3;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* Cash by Branch Section */
.cash-by-branch-section {
    padding: 0 var(--spacing-xl) var(--spacing-lg);
}

.cash-by-branch-section h2 {
    margin-bottom: var(--spacing-md);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text);
}

.cash-branch-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
}

.cash-branch-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-fast);
}

.cash-branch-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary-light);
}

.cash-branch-card h4 {
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.cash-branch-card p {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 2px;
}

/* Action Bar */
.action-bar {
    padding: 0 var(--spacing-xl) var(--spacing-lg);
}

/* Filter Bar */
.filter-bar {
    padding: 0 var(--spacing-xl) var(--spacing-lg);
}

.filter-bar h2 {
    margin-bottom: var(--spacing-md);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text);
}

.filter-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.filter-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    background-color: var(--color-surface);
    color: var(--color-text);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-weight: 500;
    font-size: 0.9rem;
}

.filter-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.filter-btn.active {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    border-color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

/* Table */
.table-container {
    padding: 0 var(--spacing-xl) var(--spacing-lg);
    overflow-x: auto;
}

.data-table {
    width: 100%;
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    border-collapse: separate;
    border-spacing: 0;
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.data-table thead {
    background: linear-gradient(180deg, var(--color-bg) 0%, #e2e8f0 100%);
}

.data-table th {
    padding: var(--spacing-md);
    text-align: left;
    font-weight: 600;
    color: var(--color-text);
    border-bottom: 2px solid var(--color-border);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.data-table td {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
    font-size: 0.9rem;
}

.data-table tbody tr {
    transition: background-color var(--transition-fast);
}

.data-table tbody tr:hover {
    background-color: var(--color-bg);
}

.data-table tbody tr.voided {
    background-color: var(--color-danger-light);
    opacity: 0.7;
}

.data-table tbody tr.renewal-warning {
    background-color: var(--color-warning-light);
}

.data-table tbody tr.renewal-overdue {
    background-color: var(--color-danger-light);
}

.empty-state {
    text-align: center;
    color: var(--color-text-light);
    padding: var(--spacing-xl);
    font-style: italic;
}

/* Form */
.form-container {
    padding: var(--spacing-lg) var(--spacing-xl);
    max-width: 1200px;
}

.form-section {
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.form-section h2, .form-section h3 {
    margin-bottom: var(--spacing-lg);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-border);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--color-text);
    font-size: 0.85rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1.5px solid var(--color-border);
    border-radius: var(--border-radius);
    font-size: 0.95rem;
    transition: all var(--transition-fast);
    background-color: var(--color-surface);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.form-group input:read-only,
.form-group select:disabled {
    background-color: var(--color-bg);
    cursor: not-allowed;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-weight: 500;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    cursor: pointer;
}

/* Vehicle Section */
.vehicle-section {
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    position: relative;
    background: linear-gradient(180deg, #fafafa 0%, var(--color-surface) 100%);
}

.vehicle-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-border);
}

.vehicle-header h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary);
    margin: 0;
    border: none;
    padding: 0;
}

/* Payment Section */
.payment-section {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    border: 1.5px solid var(--color-border);
    border-radius: var(--border-radius);
    background-color: var(--color-surface);
    box-shadow: var(--shadow-sm);
}

.payment-section h4 {
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
    font-size: 1rem;
    font-weight: 700;
    padding-bottom: var(--spacing-xs);
    border-bottom: 1px solid var(--color-border);
}

.payment-section-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xs);
    display: block;
}

.payment-rows-container {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.payment-row {
    display: grid;
    grid-template-columns: 2fr 1fr auto;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    align-items: center;
}

.payment-row:last-child {
    margin-bottom: 0;
}

.payment-row select, .payment-row input {
    width: 100%;
}

.payment-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1.5px solid var(--color-border);
    background: linear-gradient(90deg, var(--color-bg) 0%, transparent 100%);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-sm);
}

.payment-balance {
    font-size: 1.1rem;
    font-weight: 700;
}

.text-red { color: var(--color-danger); }
.text-green { color: var(--color-success); }
.text-blue { color: var(--color-primary); }
.text-orange { color: var(--color-warning); }

/* Currency Selector Styling */
.currency-selector {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

.currency-selector select {
    width: auto;
    min-width: 100px;
}

/* Amount Due Section */
.amount-due-section {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border: 1.5px solid #bae6fd;
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.amount-due-section .form-grid {
    gap: var(--spacing-md);
}

/* Processing Section */
.processing-section {
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    border: 1.5px solid #bbf7d0;
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    margin-top: var(--spacing-md);
}

/* Buttons */
.btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius);
    border: none;
    cursor: pointer;
    font-weight: 600;
    transition: all var(--transition-fast);
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
}

.btn-primary { 
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white; 
    box-shadow: var(--shadow-sm);
}
.btn-primary:hover { 
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, #1e3a8a 100%);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.btn-secondary { 
    background: linear-gradient(135deg, var(--color-secondary) 0%, #475569 100%);
    color: white; 
}
.btn-secondary:hover { 
    background: linear-gradient(135deg, #475569 0%, #334155 100%);
}

.btn-warning { 
    background: linear-gradient(135deg, var(--color-warning) 0%, #b45309 100%);
    color: white; 
}
.btn-warning:hover { 
    background: linear-gradient(135deg, #b45309 0%, #92400e 100%);
}

.btn-danger { 
    background: linear-gradient(135deg, var(--color-danger) 0%, #b91c1c 100%);
    color: white; 
}
.btn-danger:hover { 
    background: linear-gradient(135deg, #b91c1c 0%, #991b1b 100%);
}

.btn-success { 
    background: linear-gradient(135deg, var(--color-success) 0%, #047857 100%);
    color: white; 
}
.btn-success:hover { 
    background: linear-gradient(135deg, #047857 0%, #065f46 100%);
}

.btn-block { width: 100%; }
.btn-small { padding: 0.4rem 0.75rem; font-size: 0.8rem; }
.btn-large { padding: var(--spacing-md) var(--spacing-xl); font-size: 1rem; }

.btn-whatsapp { 
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: white; 
}
.btn-whatsapp:hover { 
    background: linear-gradient(135deg, #128c7e 0%, #075e54 100%);
}

.form-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: flex-end;
    padding-top: var(--spacing-lg);
}

/* Inline Form */
.inline-form {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-end;
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--color-bg);
    border-radius: var(--border-radius);
}

.inline-form .form-group {
    margin-bottom: 0;
    flex: 1;
}

/* Export Options */
.export-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    max-width: 400px;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.modal.active {
    display: flex !important;
    animation: fadeIn 0.2s ease-out;
}

.modal-content {
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-xl);
    width: 90%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid var(--color-border);
}

.modal-content.modal-large {
    max-width: 900px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 1.5px solid var(--color-border);
    background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-surface) 100%);
}

.modal-header h2 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.75rem;
    cursor: pointer;
    color: var(--color-text-light);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-sm);
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background-color: var(--color-bg);
    color: var(--color-danger);
}

/* Toast */
.toast {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    background-color: var(--color-sidebar);
    color: white;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-xl);
    z-index: 2000;
    transform: translateY(200px);
    opacity: 0;
    transition: all 0.3s ease-out;
    font-weight: 500;
    max-width: 400px;
}

.toast.show { 
    transform: translateY(0); 
    opacity: 1; 
}
.toast.success { 
    background: linear-gradient(135deg, var(--color-success) 0%, #047857 100%);
}
.toast.error { 
    background: linear-gradient(135deg, var(--color-danger) 0%, #b91c1c 100%);
}
.toast.warning { 
    background: linear-gradient(135deg, var(--color-warning) 0%, #b45309 100%);
}

/* Report Pages */
.report-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 var(--spacing-xl) var(--spacing-lg);
}

.report-header h2 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text);
}

.report-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--spacing-lg);
    padding: 0 var(--spacing-xl) var(--spacing-lg);
}

.report-stat {
    background-color: var(--color-surface);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    text-align: center;
}

.report-stat h3 {
    font-size: 0.8rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.report-stat p,
.report-stat div {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
}

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 0.35rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-active { 
    background: linear-gradient(135deg, var(--color-success-light) 0%, #a7f3d0 100%);
    color: #065f46; 
}
.status-voided { 
    background: linear-gradient(135deg, var(--color-danger-light) 0%, #fecaca 100%);
    color: #991b1b; 
}
.payment-status-partial { 
    background: linear-gradient(135deg, var(--color-warning-light) 0%, #fde68a 100%);
    color: #92400e; 
}
.payment-status-pending { 
    background: linear-gradient(135deg, var(--color-danger-light) 0%, #fecaca 100%);
    color: #991b1b; 
}
.payment-status-paid { 
    background: linear-gradient(135deg, var(--color-success-light) 0%, #a7f3d0 100%);
    color: #065f46; 
}

/* Balance Display */
.balance-display {
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin-top: 0.25rem;
}

.balance-display.positive { color: var(--color-success); }
.balance-display.negative { color: var(--color-danger); }

/* Renewal Indicators */
.renewal-indicator {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-right: var(--spacing-xs);
    box-shadow: 0 0 0 2px rgba(255,255,255,0.5);
}
.renewal-indicator.warning { 
    background: linear-gradient(135deg, var(--color-warning) 0%, #f59e0b 100%);
    animation: pulse 2s infinite;
}
.renewal-indicator.overdue { 
    background: linear-gradient(135deg, var(--color-danger) 0%, #ef4444 100%);
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Visibility Helpers */
.admin-only { display: none; }
body.is-admin .admin-only { display: block; }
body.is-admin .stats-grid .admin-only { display: flex; }

/* Alert */
.alert {
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
    border: 1.5px solid transparent;
}

.alert-warning {
    background: linear-gradient(135deg, var(--color-warning-light) 0%, #fde68a 100%);
    border-color: #fcd34d;
    color: #92400e;
}

.alert-warning p {
    margin-bottom: var(--spacing-xs);
    font-size: 0.9rem;
}

.alert-warning p:last-child {
    margin-bottom: 0;
}

/* Payment Summary Section Styles */
.payment-summary-section {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border: 1.5px solid #bae6fd;
    border-radius: var(--border-radius);
}

.payment-summary-section h4 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
    font-weight: 700;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg);
    border-radius: var(--border-radius);
}

::-webkit-scrollbar-thumb {
    background: var(--color-secondary);
    border-radius: var(--border-radius);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-text-light);
}

/* Responsive */
@media (max-width: 1024px) {
    .sidebar { width: 240px; }
    .main-content { margin-left: 240px; }
}

@media (max-width: 768px) {
    .sidebar { 
        width: 100%; 
        height: auto; 
        position: relative; 
    }
    .main-content { margin-left: 0; }
    .top-bar { 
        flex-direction: column; 
        gap: var(--spacing-md); 
        align-items: flex-start; 
    }
    .top-bar-right { 
        width: 100%; 
        justify-content: space-between; 
    }
    .stats-grid, .form-grid { grid-template-columns: 1fr; }
    .report-stats { grid-template-columns: repeat(2, 1fr); }
    .payment-row { grid-template-columns: 1fr; }
    .inline-form { flex-direction: column; }
    .inline-form .form-group { width: 100%; }
}

@media (max-width: 480px) {
    .report-stats { grid-template-columns: 1fr; }
    .filter-buttons { flex-direction: column; }
    .filter-btn { width: 100%; }
}


/* Dual Currency Payment Section Styles */
.dual-currency {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 50%, #f0fdf4 100%);
    border: 2px solid #93c5fd;
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.dual-currency .section-subtitle {
    display: block;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dual-currency-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.currency-payment-section {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border: 1.5px solid var(--color-border);
}

.currency-payment-section .usd-title {
    color: #1e40af;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.currency-payment-section .zig-title {
    color: #065f46;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.usd-btn {
    background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    color: white;
}

.usd-btn:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e3a8a 100%);
}

.zig-btn {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
}

.zig-btn:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
}

/* Amount Due Section Enhancements */
.amount-due-section .form-group input {
    font-weight: 600;
    font-size: 1rem;
}

.amount-due-section .form-group input[name*="USD"] {
    border-color: #3b82f6;
    background: linear-gradient(135deg, #eff6ff 0%, #ffffff 100%);
}

.amount-due-section .form-group input[name*="ZIG"] {
    border-color: #10b981;
    background: linear-gradient(135deg, #f0fdf4 0%, #ffffff 100%);
}

/* Payment Row Currency Indicator */
.payment-row {
    position: relative;
}

.payment-row::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    border-radius: var(--border-radius-sm) 0 0 var(--border-radius-sm);
}

.payment-row[data-currency="USD"]::before {
    background: linear-gradient(180deg, #3b82f6 0%, #1d4ed8 100%);
}

.payment-row[data-currency="ZIG"]::before {
    background: linear-gradient(180deg, #10b981 0%, #059669 100%);
}

/* Clear Payment Styling */
.clear-payment-row {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%) !important;
    border-left: 4px solid #f59e0b !important;
}

.clear-payment {
    color: #92400e;
    font-weight: 700;
}

.clear-badge {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
    padding: 2px 8px;
    border-radius: 9999px;
    font-size: 0.7rem;
    font-weight: 700;
    margin-left: 8px;
    text-transform: uppercase;
}

/* Additional Styles for Payment History Modal */
.client-info-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-lg);
}

.client-info-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.client-info-header p {
    font-size: 0.9rem;
    opacity: 0.9;
}

.vehicle-history-card {
    background: var(--color-surface);
    border: 1.5px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.vehicle-history-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.vehicle-details {
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.payment-history-section {
    background: var(--color-bg);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.payment-history-section:last-child {
    margin-bottom: 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.section-header strong {
    font-size: 0.95rem;
    color: var(--color-text);
}

.section-meta {
    font-size: 0.8rem;
    color: var(--color-text-light);
    background: white;
    padding: 2px 8px;
    border-radius: var(--border-radius-sm);
}

.processing-info {
    font-size: 0.8rem;
    color: var(--color-info);
    margin-bottom: var(--spacing-sm);
    font-style: italic;
}

.payment-summary {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    margin-bottom: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: white;
    border-radius: var(--border-radius-sm);
}

.payment-summary .paid {
    color: var(--color-success);
    font-weight: 600;
}

.payment-summary .balance {
    font-weight: 600;
}

.payment-summary .balance.pending {
    color: var(--color-danger);
}

.payment-summary .balance.cleared {
    color: var(--color-success);
}

.no-payments {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-style: italic;
    padding: var(--spacing-sm);
}

.payment-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.payment-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm);
    background: white;
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-xs);
    font-size: 0.85rem;
}

.payment-list li:last-child {
    margin-bottom: 0;
}

.payment-date {
    color: var(--color-text-light);
    min-width: 100px;
}

.payment-method {
    color: var(--color-text);
    font-weight: 500;
    flex: 1;
    text-align: center;
}

.payment-amount {
    color: var(--color-success);
    font-weight: 700;
    min-width: 80px;
    text-align: right;
}

.cleared-notice {
    background: linear-gradient(135deg, var(--color-success-light) 0%, #a7f3d0 100%);
    color: #065f46;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    font-weight: 600;
    text-align: center;
    margin-top: var(--spacing-md);
}

/* Currency Display Styles */
.currency-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: var(--border-radius-sm);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.currency-badge.usd {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    color: #1e40af;
}

.currency-badge.zig {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    color: #065f46;
}

/* Balance Display in Table */
.balance-multi {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.balance-multi .usd-balance {
    color: var(--color-primary);
    font-weight: 600;
}

.balance-multi .zig-balance {
    color: var(--color-success);
    font-weight: 600;
}

/* Action Buttons in Table */
.action-buttons {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.action-buttons .btn {
    padding: 0.35rem 0.6rem;
    font-size: 0.75rem;
}

/* Report Table Enhancements */
#dailyReportTable th,
#monthlyReportTable th {
    font-size: 0.7rem;
    padding: var(--spacing-sm);
}

#dailyReportTable td,
#monthlyReportTable td {
    font-size: 0.85rem;
    padding: var(--spacing-sm);
}

/* Modal Large Size */
.modal-large {
    max-width: 900px !important;
}

/* Enhanced Form Styling */
.amount-due-section {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    border: 2px solid #93c5fd;
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.processing-section {
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    border: 2px solid #86efac;
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    margin-top: var(--spacing-md);
}

/* Payment Row Enhancements */
.payment-row {
    background: white;
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--color-border);
}

.payment-row:hover {
    border-color: var(--color-primary-light);
}

/* Vehicle Section Enhancements */
.vehicle-section {
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
    border: 2px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.vehicle-section:hover {
    border-color: var(--color-primary-light);
    box-shadow: var(--shadow-md);
}

/* Stats Card Enhancements */
.stat-card {
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
}

/* Filter Button Enhancements */
.filter-btn {
    position: relative;
    overflow: hidden;
}

.filter-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-primary);
    transform: scaleX(0);
    transition: transform var(--transition-fast);
}

.filter-btn:hover::after {
    transform: scaleX(1);
}

/* Report Stats Enhancements */
.report-stat {
    position: relative;
    text-align: center;
}

.report-stat::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: 2px;
}

/* Cash Branch Card Enhancements */
.cash-branch-card {
    position: relative;
    padding-top: var(--spacing-lg);
}

.cash-branch-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-success) 0%, #10b981 100%);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
}

/* Table Row Status Indicators */
.data-table tbody tr {
    transition: all var(--transition-fast);
}

.data-table tbody tr.renewal-warning td:first-child {
    border-left: 3px solid var(--color-warning);
}

.data-table tbody tr.renewal-overdue td:first-child {
    border-left: 3px solid var(--color-danger);
}

.data-table tbody tr.voided td:first-child {
    border-left: 3px solid var(--color-danger);
}

/* Button Hover Effects */
.btn {
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.3s, height 0.3s;
}

.btn:active::after {
    width: 200px;
    height: 200px;
}

/* Loading State */
.loading {
    position: relative;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Print Styles */
@media print {
    .sidebar,
    .top-bar,
    .action-bar,
    .filter-bar,
    .btn {
        display: none !important;
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .data-table {
        box-shadow: none;
        border: 1px solid #000;
    }
}