/* AutoLog - Complete Styles */

:root {
    /* Colors - Dark Theme */
    --color-primary: #6366F1;
    --color-primary-dark: #4F46E5;
    --color-primary-light: #818CF8;
    --color-success: #10B981;
    --color-warning: #F59E0B;
    --color-danger: #EF4444;
    --color-bg: #0F172A;
    --color-bg-alt: #1E293B;
    --color-surface: #1E293B;
    --color-surface-hover: #334155;
    --color-text: #F8FAFC;
    --color-text-muted: #94A3B8;
    --color-border: #334155;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #6366F1 0%, #8B5CF6 100%);
    --gradient-dark: linear-gradient(180deg, #0F172A 0%, #1E293B 100%);

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.4);
    --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.3);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

/* ============================================
   Custom Scrollbar
   ============================================ */

/* Firefox scrollbar */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--color-border) transparent;
}

/* Webkit (Chrome, Safari, Edge) scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: transparent;
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: var(--radius-full);
    transition: background 0.2s;
}

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

::-webkit-scrollbar-corner {
    background: transparent;
}

/* Number input spinners - hide default arrows */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

input[type="number"] {
    -moz-appearance: textfield;
    appearance: textfield;
}

/* ============================================
   Typography
   ============================================ */

h1,
h2,
h3,
h4 {
    font-weight: 600;
    line-height: 1.3;
}

h1 {
    font-size: 2rem;
}

h2 {
    font-size: 1.5rem;
}

h3 {
    font-size: 1.25rem;
}

a {
    color: var(--color-primary-light);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--color-primary);
}

.text-muted {
    color: var(--color-text-muted);
}

.text-center {
    text-align: center;
}

/* ============================================
   Buttons
   ============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 0 30px rgba(99, 102, 241, 0.4);
}

.btn-ghost {
    background: transparent;
    color: var(--color-text-muted);
    border: 1px solid var(--color-border);
}

.btn-ghost:hover {
    background: var(--color-surface-hover);
    color: var(--color-text);
}

.btn-block {
    width: 100%;
}

.btn-sm {
    padding: var(--space-xs) var(--space-md);
    font-size: 0.875rem;
}

.btn-lg {
    padding: var(--space-md) var(--space-xl);
    font-size: 1.125rem;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.hidden {
    display: none !important;
}

/* ============================================
   Forms
   ============================================ */

.form-group {
    margin-bottom: var(--space-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-sm);
    font-weight: 500;
    font-size: 0.875rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-md);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.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(99, 102, 241, 0.2);
}

.form-group input::placeholder {
    color: var(--color-text-muted);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.error-message {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--color-danger);
    color: var(--color-danger);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    font-size: 0.875rem;
}

.success-message {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid var(--color-success);
    color: var(--color-success);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
    font-size: 0.875rem;
}

.form-note {
    margin-bottom: var(--space-lg);
}

.info-note {
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid var(--color-primary);
    color: var(--color-text-muted);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    font-size: 0.8125rem;
    line-height: 1.5;
}

.info-note strong {
    color: var(--color-text);
}

.form-check {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.form-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.form-check label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    cursor: pointer;
}


/* ============================================
   Auth Pages
   ============================================ */

.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-xl);
    background: var(--gradient-dark);
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-lg);
}

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

.auth-header .logo {
    font-size: 1.75rem;
    font-weight: 700;
    display: block;
    margin-bottom: var(--space-lg);
    color: var(--color-text);
}

.auth-header h1 {
    margin-bottom: var(--space-sm);
}

.auth-footer {
    text-align: center;
    margin-top: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

/* ============================================
   Landing Page
   ============================================ */

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-lg) var(--space-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
}

.nav-links {
    display: flex;
    gap: var(--space-lg);
    align-items: center;
}

.nav-links a {
    color: var(--color-text-muted);
}

.hero {
    min-height: 100vh;
    background: var(--gradient-dark);
}

.hero-content {
    text-align: center;
    padding: var(--space-2xl);
    max-width: 800px;
    margin: 0 auto;
    padding-top: 15vh;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: var(--space-lg);
    background: linear-gradient(90deg, var(--color-text), var(--color-primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    color: var(--color-text-muted);
    font-size: 1.25rem;
    margin-bottom: var(--space-xl);
}

/* ============================================
   Dashboard Layout
   ============================================ */

.app-layout {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 260px;
    background: var(--color-surface);
    border-right: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
}

.sidebar-header {
    padding: var(--space-xl);
    border-bottom: 1px solid var(--color-border);
}

.sidebar-nav {
    flex: 1;
    padding: var(--space-lg);
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    color: var(--color-text-muted);
    transition: all 0.2s;
    margin-bottom: var(--space-sm);
}

.nav-item:hover,
.nav-item.active {
    background: var(--color-surface-hover);
    color: var(--color-text);
}

.nav-icon {
    font-size: 1.25rem;
}

.sidebar-footer {
    padding: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.user-info {
    margin-bottom: var(--space-md);
}

.user-email {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.main-content {
    flex: 1;
    margin-left: 260px;
    padding: var(--space-xl);
    background: var(--color-bg);
}

.page-header {
    margin-bottom: var(--space-xl);
}

.page-header h1 {
    margin-bottom: var(--space-sm);
}

/* ============================================
   Loading & Empty States
   ============================================ */

.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-2xl);
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-bottom: var(--space-lg);
}

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

.empty-state {
    text-align: center;
    padding: var(--space-2xl);
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: var(--space-lg);
    opacity: 0.5;
}

.empty-state h2 {
    margin-bottom: var(--space-sm);
}

.empty-state p {
    color: var(--color-text-muted);
    margin-bottom: var(--space-xl);
}

.empty-text {
    color: var(--color-text-muted);
    text-align: center;
    padding: var(--space-xl);
}

/* ============================================
   Vehicle Cards
   ============================================ */

.vehicles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--space-lg);
}

.vehicle-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-lg);
    transition: all 0.2s;
}

.vehicle-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.vehicle-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.vehicle-status {
    font-size: 2rem;
}

.vehicle-info h3 {
    margin-bottom: var(--space-xs);
}

.vehicle-stats {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--color-bg);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
}

.stat {
    text-align: center;
    flex: 1;
}

.stat-value {
    display: block;
    font-size: 1.25rem;
    font-weight: 600;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.stat-divider {
    width: 1px;
    height: 30px;
    background: var(--color-border);
}

/* ============================================
   Modals
   ============================================ */

.modal {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    padding: var(--space-lg);
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    animation: modalIn 0.2s ease;
}

.modal-lg {
    max-width: 700px;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

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

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: var(--space-sm);
    line-height: 1;
}

.modal-close:hover {
    color: var(--color-text);
}

.modal-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: flex-end;
    margin-top: var(--space-xl);
}

/* ============================================
   Tabs
   ============================================ */

.tabs {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-xl);
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--space-md);
}

.tab {
    background: none;
    border: none;
    color: var(--color-text-muted);
    padding: var(--space-sm) var(--space-md);
    cursor: pointer;
    font-size: 0.9375rem;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all 0.2s;
}

.tab:hover {
    color: var(--color-text);
    background: var(--color-surface-hover);
}

.tab.active {
    color: var(--color-primary-light);
    background: rgba(99, 102, 241, 0.1);
}

.tab-content {
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

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

/* ============================================
   Reminders List
   ============================================ */

.reminders-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.reminder-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--color-bg);
    border-radius: var(--radius-md);
}

.reminder-status {
    font-size: 1.5rem;
}

.reminder-info {
    display: flex;
    flex-direction: column;
}

.reminder-name {
    font-weight: 500;
}

.reminder-interval {
    font-size: 0.875rem;
}

/* ============================================
   Services List
   ============================================ */

.services-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.service-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--color-bg);
    border-radius: var(--radius-md);
}

.service-icon {
    font-size: 1.5rem;
}

.service-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.service-name {
    font-weight: 500;
}

.service-date {
    font-size: 0.875rem;
}

.service-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: var(--space-xs);
}

.service-cost {
    font-weight: 600;
    color: var(--color-success);
}

/* ============================================
   Service Detail Modal
   ============================================ */

.service-detail-content {
    padding: var(--space-md) 0;
}

.service-detail-header {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: var(--space-lg);
}

.service-detail-icon {
    font-size: 3rem;
}

.service-detail-info h3 {
    margin-bottom: var(--space-xs);
    font-size: 1.25rem;
}

.service-detail-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.detail-stat {
    background: var(--color-bg);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    text-align: center;
}

.detail-stat-label {
    display: block;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-xs);
}

.detail-stat-value {
    display: block;
    font-size: 1.25rem;
    font-weight: 600;
}

.service-detail-notes {
    background: var(--color-bg);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
}

.service-detail-notes p {
    margin-top: var(--space-sm);
    white-space: pre-wrap;
}

.service-detail-receipts {
    background: var(--color-bg);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
}

.receipts-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: var(--space-md);
    margin-top: var(--space-sm);
}

.receipt-thumbnail {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid var(--color-border);
    transition: all 0.2s;
}

.receipt-thumbnail:hover {
    border-color: var(--color-primary);
    transform: scale(1.05);
    box-shadow: var(--shadow-glow);
}

.receipt-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.receipt-thumbnail .receipt-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.2s;
}

.receipt-thumbnail:hover .receipt-overlay {
    opacity: 1;
}

.receipt-overlay span {
    color: white;
    font-size: 1.5rem;
}

/* Receipt Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-xl);
}

.lightbox img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.lightbox-close {
    position: absolute;
    top: var(--space-xl);
    right: var(--space-xl);
    background: var(--color-surface);
    border: none;
    color: var(--color-text);
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    cursor: pointer;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.lightbox-close:hover {
    background: var(--color-primary);
    transform: scale(1.1);
}

/* Existing Receipts Gallery (Edit Mode) */
.existing-receipts-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: var(--space-sm);
    margin-top: var(--space-sm);
}

.existing-receipt-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 2px solid var(--color-border);
}

.existing-receipt-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    cursor: pointer;
}

.existing-receipt-item:hover {
    border-color: var(--color-primary);
}

.delete-receipt-btn {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 24px;
    height: 24px;
    background: var(--color-danger);
    border: none;
    border-radius: var(--radius-full);
    color: white;
    cursor: pointer;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.2s;
}

.existing-receipt-item:hover .delete-receipt-btn {
    opacity: 1;
}

.service-detail-meta {
    text-align: center;
    font-size: 0.875rem;
}

/* Interactive Service Items */
.service-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md);
    background: var(--color-bg);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid transparent;
}

.service-item:hover {
    border-color: var(--color-primary);
    background: var(--color-surface-hover);
    transform: translateX(4px);
}

.service-item .service-actions {
    display: flex;
    gap: var(--space-sm);
    opacity: 0;
    transition: opacity 0.2s;
}

.service-item:hover .service-actions {
    opacity: 1;
}

.btn-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: var(--color-surface);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.875rem;
}

.btn-icon:hover {
    background: var(--color-primary);
    color: white;
}

.btn-danger {
    color: var(--color-danger);
}

.btn-danger:hover {
    background: var(--color-danger);
    color: white;
}

/* ============================================
   Receipt Upload Components
   ============================================ */

.file-input-wrapper {
    position: relative;
}

.file-input {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.file-input-display {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-lg);
    background: var(--color-bg);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-muted);
    transition: all 0.2s;
    cursor: pointer;
}

.file-input-display:hover,
.file-input-display.drag-over {
    border-color: var(--color-primary);
    background: rgba(99, 102, 241, 0.05);
    color: var(--color-primary-light);
}

.file-icon {
    font-size: 1.25rem;
}

.file-text {
    font-size: 0.875rem;
}

.receipt-preview {
    position: relative;
    margin-top: var(--space-sm);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
}

.receipt-preview img {
    display: block;
    width: 100%;
    max-height: 200px;
    object-fit: contain;
    background: var(--color-bg);
}

.remove-preview {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    width: 28px;
    height: 28px;
    background: rgba(0, 0, 0, 0.7);
    border: none;
    border-radius: var(--radius-full);
    color: white;
    font-size: 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.remove-preview:hover {
    background: var(--color-danger);
    transform: scale(1.1);
}

.form-hint {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-top: var(--space-xs);
}

.receipt-badge {
    display: inline-flex;
    align-items: center;
    margin-left: var(--space-xs);
    font-size: 0.9rem;
    opacity: 0.8;
}

/* ============================================
   Status Badges
   ============================================ */

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
}

.status-normal {
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
}

.status-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--color-warning);
}

.status-overdue {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-danger);
}

/* ============================================
   Reminder Detail Modal
   ============================================ */

.reminder-detail-content {
    padding: var(--space-md) 0;
}

.reminder-detail-header {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--color-border);
    margin-bottom: var(--space-lg);
}

.reminder-detail-icon {
    font-size: 3rem;
}

.reminder-detail-info h3 {
    margin-bottom: var(--space-xs);
    font-size: 1.25rem;
}

.reminder-detail-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.reminder-status-badge {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 500;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
}

.reminder-status-badge.status-normal {
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-success);
}

.reminder-status-badge.status-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--color-warning);
}

.reminder-status-badge.status-overdue {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-danger);
}

/* Form Value Display (read-only) */
.form-value {
    background: var(--color-bg);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: 1rem;
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 768px) {
    .sidebar {
        display: none;
    }

    .main-content {
        margin-left: 0;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .vehicles-grid {
        grid-template-columns: 1fr;
    }
}