/* ==============================================
   Responsive Overrides — Mobile-First Enhancements
   Loaded AFTER all other CSS in base.html.
   Only uses @media queries — never overrides desktop defaults.
   ============================================== */

/* ==============================================
   Small Phones (max-width: 480px)
   ============================================== */
@media (max-width: 480px) {
  /* Typography scaling */
  .page-header-title,
  .dashboard-header .user-name {
    font-size: var(--font-size-base);
  }

  /* Reduce page content padding */
  .page-content {
    padding: var(--spacing-3);
  }

  .home-main,
  .dashboard-main,
  .services-main,
  .bookings-main,
  .products-main,
  .orders-main,
  .job-orders-main {
    padding: var(--spacing-3);
    gap: var(--spacing-4);
  }

  /* Page headers: reduce padding */
  .page-header,
  .home-header,
  .dashboard-header,
  .services-header,
  .bookings-header,
  .products-header,
  .orders-header,
  .shop-header,
  .checkout-header,
  .job-orders-header,
  .pv-header,
  .an-page-header,
  .cn-header,
  .cs-header,
  .ps-header,
  .rate-header,
  .profile-header {
    padding: var(--spacing-3) var(--spacing-4);
  }

  /* Stat cards: stack to 1 column */
  .stats-grid,
  .db-stats-grid,
  .earnings-summary,
  .an-summary,
  .db-orders-summary {
    grid-template-columns: 1fr;
  }

  .earning-card-primary,
  .an-summary-card-primary {
    grid-column: span 1;
  }

  /* Stat card compact */
  .stat-card {
    padding: var(--spacing-3);
    gap: var(--spacing-3);
  }

  .stat-icon {
    width: 40px;
    height: 40px;
  }

  .stat-value {
    font-size: var(--font-size-xl);
  }

  /* Quick actions: 2 columns */
  .quick-actions-grid,
  .db-quick-actions-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-2);
  }

  .quick-action-btn,
  .db-quick-action-btn {
    padding: var(--spacing-3);
  }

  /* Quick services: 2 columns on small phones */
  .quick-services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-2);
  }

  .quick-service-btn {
    padding: var(--spacing-3) var(--spacing-2);
  }

  .quick-service-icon {
    width: 40px;
    height: 40px;
  }

  /* Flash messages: full width */
  .flash-messages {
    left: var(--spacing-3);
    right: var(--spacing-3);
    top: var(--spacing-3);
  }

  .flash-message {
    max-width: 100%;
  }

  /* Container padding reduction */
  .container {
    padding: 0 var(--spacing-3);
  }

  /* Profile page compact */
  .profile-main {
    padding: var(--spacing-3);
  }

  /* Services grid: 1 column */
  .services-grid {
    grid-template-columns: 1fr;
  }

  /* Featured products: 2 columns */
  .featured-products-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-2);
  }

  /* Products: single column */
  .products-grid {
    grid-template-columns: 1fr;
  }

  /* Product form row */
  .product-form-row {
    grid-template-columns: 1fr;
  }

  /* Upload row */
  .upload-row {
    grid-template-columns: 1fr;
  }

  /* Analytics hero: stack */
  .an2-hero {
    grid-template-columns: 1fr;
  }

  /* Admin stats: 1 column */
  .db-stats-grid {
    grid-template-columns: 1fr;
  }

  /* Service buckets header compact */
  .service-buckets-header h1 {
    font-size: var(--font-size-lg);
  }

  /* Provider documents: 1 column */
  .pv-documents-grid {
    grid-template-columns: 1fr;
  }

  /* Admin order images: 2 column */
  .od-images-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Booking card: tighter */
  .booking-card {
    padding: var(--spacing-3);
  }

  /* Service detail hero */
  .service-detail-hero {
    min-height: 180px;
  }

  /* Booking flow footer */
  .footer-content {
    padding: var(--spacing-3) var(--spacing-4);
  }

  /* Service price card */
  .price-card-amount {
    font-size: var(--font-size-xl);
  }

  /* Payment card */
  .payment-card {
    padding: var(--spacing-3);
  }

  /* Earnings summary: 1 column */
  .earnings-summary {
    grid-template-columns: 1fr;
  }

  .earning-card-primary {
    grid-column: span 1;
  }

  /* Priority buttons: wrap */
  .cs-priority-options,
  .ps-priority-options {
    flex-wrap: wrap;
  }

  /* OTP boxes: slightly smaller */
  .otp-box {
    width: 42px;
    height: 48px;
    font-size: var(--font-size-lg);
  }

  /* Phone input: compact */
  .phone-input-container {
    padding: var(--spacing-3);
  }
}

/* ==============================================
   Tablets & Large Phones (max-width: 768px)
   ============================================== */
@media (max-width: 768px) {
  /* Stats grid: 2 columns */
  .stats-grid,
  .db-stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-3);
  }

  /* Main content padding */
  .home-main,
  .dashboard-main,
  .services-main,
  .products-main,
  .orders-main {
    padding: var(--spacing-4);
    gap: var(--spacing-4);
  }

  /* Tab bars: horizontal scroll */
  .orders-tabs,
  .job-orders-tabs,
  .pv-tabs-wrapper {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .orders-tabs::-webkit-scrollbar,
  .job-orders-tabs::-webkit-scrollbar,
  .pv-tabs-wrapper::-webkit-scrollbar {
    display: none;
  }

  /* Profile user card: stack vertically */
  .user-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--spacing-4);
  }

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

  /* Data table: horizontal scroll */
  .data-table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  /* Checkout section spacing */
  .checkout-main {
    padding: var(--spacing-3) var(--spacing-4);
  }

  /* KYC page */
  .kyc-page {
    padding: var(--spacing-3);
  }

  .kyc-card {
    padding: var(--spacing-4);
  }

  /* Support pages */
  .cs-main,
  .ps-main {
    padding: var(--spacing-3) var(--spacing-4);
  }

  /* Notifications */
  .cn-main {
    padding: var(--spacing-3) var(--spacing-4);
  }

  /* Service detail footer */
  .service-detail-footer-content {
    padding: var(--spacing-3) var(--spacing-4);
    padding-bottom: max(var(--spacing-3), env(safe-area-inset-bottom));
  }

  /* Order cards: single column */
  .orders-list {
    grid-template-columns: 1fr !important;
  }

  /* Booking list: single column */
  .bookings-list {
    grid-template-columns: 1fr !important;
  }

  /* Job orders: single column */
  .job-orders-list {
    grid-template-columns: 1fr !important;
  }

  /* Provider list: single column */
  .pv-list {
    grid-template-columns: 1fr !important;
  }

  /* Products grid: single column on small tablets */
  .products-grid {
    grid-template-columns: 1fr;
  }

  /* Home header compact */
  .home-header {
    padding: var(--spacing-3) var(--spacing-4);
  }

  /* Services grid: 2 column on tablets */
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-3);
  }

  /* Service card images */
  .service-card-image {
    height: 120px;
  }

  /* Bookings: reduce card padding */
  .booking-card {
    padding: var(--spacing-4);
    gap: var(--spacing-2);
  }

  /* Booking detail: compact */
  .booking-details-main {
    padding: var(--spacing-3);
  }

  /* Shop: compact grid */
  .shop-products-grid {
    gap: var(--spacing-3);
  }

  /* Cart items: compact */
  .cart-item {
    padding: var(--spacing-3);
  }

  /* Checkout: stack address cards */
  .address-list {
    gap: var(--spacing-2);
  }

  /* Order detail */
  .order-detail-main {
    padding: var(--spacing-3) var(--spacing-4);
  }

  /* Rating stars: larger touch area */
  .star-btn {
    min-width: 44px;
    min-height: 44px;
  }

  /* How it works steps */
  .how-step {
    padding: var(--spacing-3);
    gap: var(--spacing-3);
  }

  /* Product detail */
  .product-detail-main {
    padding: var(--spacing-4);
  }

  /* Active booking banner */
  .active-booking-banner {
    padding: var(--spacing-3);
  }

  /* Promo banner */
  .promo-banner {
    padding: var(--spacing-4);
    border-radius: var(--radius-lg);
  }

  /* Service buckets: full width grid */
  .sb-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-3);
  }

  /* Service buckets page padding */
  .service-buckets-page {
    padding: var(--spacing-4);
  }

  /* Admin analytics hero */
  .an2-hero {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3);
  }

  .an2-row {
    grid-template-columns: 1fr;
  }

  /* Admin dashboard stats */
  .db-stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-3);
  }

  .db-stat-card {
    padding: var(--spacing-3);
  }

  .db-stat-value {
    font-size: var(--font-size-lg);
  }

  /* Provider detail card */
  .pv-card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-3);
  }

  /* Provider actions: stack */
  .pv-actions {
    flex-direction: column;
  }

  .pv-actions .btn {
    width: 100%;
    justify-content: center;
  }

  /* Documents grid */
  .pv-documents-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2);
  }

  /* Admin order detail images */
  .od-images-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Orders summary */
  .db-orders-summary {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-3);
  }

  .db-order-summary-card {
    padding: var(--spacing-3);
  }

  /* Job cards: reduce image height */
  .job-card-image {
    height: 130px;
  }

  /* Job detail: compact */
  .details-main {
    padding: var(--spacing-3);
  }

  /* Details section cards */
  .customer-card,
  .issue-card,
  .service-details-card,
  .location-card {
    padding: var(--spacing-3);
  }

  /* Details footer */
  .details-footer {
    padding: var(--spacing-3) var(--spacing-4);
    padding-bottom: max(var(--spacing-3), env(safe-area-inset-bottom));
  }

  /* Footer actions */
  .details-footer-actions {
    gap: var(--spacing-2);
  }

  .reject-btn,
  .accept-btn {
    padding: var(--spacing-3);
    font-size: var(--font-size-sm);
  }

  /* Online toggle: compact */
  .online-toggle-card {
    padding: var(--spacing-3) var(--spacing-4);
  }

  /* KYC status card */
  .kyc-status-card {
    padding: var(--spacing-4);
    flex-direction: column;
  }

  /* Availability days */
  .day-card {
    padding: var(--spacing-3);
  }

  /* Availability time slots */
  .time-slot {
    padding: var(--spacing-2);
    font-size: var(--font-size-sm);
  }

  /* Product card image */
  .product-card-image {
    height: 130px;
  }

  /* Product card content */
  .product-card-content {
    padding: var(--spacing-3);
  }

  /* Product card actions: stack */
  .product-card-actions {
    flex-direction: column;
  }

  /* Order card: compact */
  .order-card-body {
    padding: var(--spacing-2) var(--spacing-3);
  }

  .order-card-footer {
    padding: var(--spacing-2) var(--spacing-3) var(--spacing-3);
    flex-wrap: wrap;
    gap: var(--spacing-2);
  }

  /* Recent orders */
  .recent-order-card {
    padding: var(--spacing-3);
  }

  /* Vendor products header */
  .products-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-3);
  }

  .products-header .btn {
    width: 100%;
    justify-content: center;
  }

  /* Earnings: compact cards */
  .earning-card {
    padding: var(--spacing-3);
  }

  .earning-amount {
    font-size: var(--font-size-lg);
  }

  /* Transaction cards */
  .transaction-card {
    padding: var(--spacing-3);
    flex-direction: column;
    gap: var(--spacing-2);
    align-items: flex-start;
  }

  .txn-right {
    align-items: flex-start;
    flex-direction: row;
    gap: var(--spacing-3);
  }

  /* Payout card */
  .payout-card {
    padding: var(--spacing-3);
    flex-direction: column;
    gap: var(--spacing-2);
    align-items: flex-start;
  }

  /* Support channels */
  .cs-channel-card,
  .ps-channel-card {
    padding: var(--spacing-3);
  }

  /* Support ticket card */
  .cs-ticket-card,
  .ps-ticket-card {
    padding: var(--spacing-3);
  }

  /* Notifications */
  .cn-notification {
    padding: var(--spacing-3);
  }

  .notif-card {
    padding: var(--spacing-3);
  }

  /* Profile */
  .profile-main {
    padding: var(--spacing-4);
    gap: var(--spacing-4);
  }

  .user-avatar {
    width: 72px;
    height: 72px;
    font-size: var(--font-size-xl);
  }

  .edit-profile-form {
    padding: var(--spacing-4);
  }

  /* Logout button */
  .logout-btn {
    padding: var(--spacing-3);
  }
}

/* ==============================================
   Medium Phones to Tablets (480–768px)
   ============================================== */
@media (min-width: 480px) and (max-width: 768px) {
  /* Products: 2 columns on larger phones */
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Services: 2 columns */
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Provider cards: 2 columns */
  .pv-list {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

/* ==============================================
   Mobile & Tablets (max-width: 1023px)
   ============================================== */
@media (max-width: 1023px) {
  /* Page content padding */
  .page-content {
    padding: var(--spacing-4);
  }

  /* Service buckets grid */
  .sb-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: var(--spacing-3);
  }

  /* Service buckets header: stack */
  .service-buckets-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-3);
  }

  .service-buckets-header .add-service-btn {
    width: 100%;
    justify-content: center;
  }

  /* Admin providers page */
  .pv-main {
    padding: var(--spacing-4);
  }

  /* Keyboard shortcut badges: hide on touch */
  .sb-kbd {
    display: none;
  }

  /* Modal: near full screen */
  .pv-modal-overlay {
    padding: var(--spacing-3);
  }

  .pv-modal-content {
    max-width: 100%;
    max-height: 90vh;
    overflow-y: auto;
  }

  /* Provider details: stack */
  .details-main {
    padding: var(--spacing-4);
  }

  /* Booking detail */
  .booking-details-main {
    padding: var(--spacing-4);
  }

  /* Service detail footer */
  .service-detail-footer-content {
    padding-left: var(--spacing-4);
    padding-right: var(--spacing-4);
  }

  /* Earnings */
  .earnings-summary {
    grid-template-columns: repeat(2, 1fr);
  }

  /* ---- Touch-Friendly Interactions ---- */

  /* Minimum touch target sizes (44px per WCAG) */
  .btn-sm {
    min-height: 40px;
    padding: var(--spacing-2) var(--spacing-4);
  }

  .btn {
    min-height: 44px;
  }

  /* Tab buttons: touch friendly */
  .tab-btn,
  .filter-btn,
  .cs-priority-btn,
  .ps-priority-btn {
    min-height: 40px;
    padding: var(--spacing-2) var(--spacing-3);
  }

  /* Pagination buttons */
  .pagination-btn {
    width: 40px;
    height: 40px;
  }

  /* Notification items: larger touch area */
  .cn-notification,
  .notif-card {
    padding: var(--spacing-4);
  }

  /* Menu items: larger touch area */
  .menu-item {
    padding: var(--spacing-4) var(--spacing-4);
    min-height: 52px;
  }

  /* Sidebar nav items: larger touch area */
  .sidebar-nav-item {
    padding: var(--spacing-3) var(--spacing-4);
    min-height: 44px;
  }

  /* Prevent zoom on input focus (iOS) */
  input[type="text"],
  input[type="email"],
  input[type="tel"],
  input[type="number"],
  input[type="password"],
  input[type="search"],
  input[type="url"],
  select,
  textarea {
    font-size: 16px;
  }

  /* Smooth scrolling */
  html {
    scroll-behavior: smooth;
  }

  /* Disable hover lift on touch devices */
  .stat-card:hover,
  .quick-action-btn:hover,
  .db-quick-action-btn:hover,
  .quick-service-btn:hover,
  .booking-card:hover,
  .product-card:hover,
  .order-card:hover,
  .job-card:hover,
  .recent-order-card:hover {
    transform: none;
  }

  /* Active states for touch feedback */
  .stat-card:active,
  .quick-action-btn:active,
  .db-quick-action-btn:active,
  .quick-service-btn:active,
  .booking-card:active,
  .product-card:active,
  .order-card:active,
  .job-card:active,
  .recent-order-card:active {
    transform: scale(0.98);
    transition: transform 0.1s ease;
  }
}

/* ==============================================
   Modals & Overlays — Mobile Optimized
   ============================================== */
@media (max-width: 640px) {
  /* Generic modal: near fullscreen */
  .modal-content,
  .pv-modal-content,
  .pv-image-modal {
    max-width: 100%;
    margin: var(--spacing-2);
    border-radius: var(--radius-xl);
    max-height: calc(100vh - var(--spacing-4));
    overflow-y: auto;
  }

  .modal-overlay,
  .pv-modal-overlay,
  .kyc-modal-overlay {
    padding: var(--spacing-2);
    align-items: flex-end;
  }

  /* KYC modal */
  .kyc-modal {
    padding: var(--spacing-5);
    max-width: 100%;
  }

  /* Image preview modal */
  .pv-image-modal-body img {
    max-height: 60vh;
  }

  /* Gallery on mobile */
  .gallery-nav {
    width: 40px;
    height: 40px;
  }

  .gallery-prev {
    left: 8px;
  }

  .gallery-next {
    right: 8px;
  }

  .gallery-close {
    top: 8px;
    right: 8px;
    width: 36px;
    height: 36px;
  }

  /* Camera modal controls */
  .camera-modal-controls {
    padding: 16px;
    padding-bottom: max(16px, env(safe-area-inset-bottom));
    gap: 24px;
  }

  .camera-modal-capture {
    width: 60px;
    height: 60px;
  }
}

/* Bottom sheet style modals on small screens */
@media (max-width: 480px) {
  .modal-overlay,
  .pv-modal-overlay {
    align-items: flex-end;
    padding: 0;
  }

  .modal-content,
  .pv-modal-content {
    margin: 0;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    max-height: 85vh;
    width: 100%;
  }
}

/* ==============================================
   Safe Area (Notched Phones — iPhone X+)
   ============================================== */
@supports (padding: env(safe-area-inset-bottom)) {
  .mobile-header {
    padding-top: env(safe-area-inset-top);
  }

  .service-detail-footer,
  .booking-footer,
  .details-footer {
    padding-bottom: env(safe-area-inset-bottom);
  }
}

/* ==============================================
   Enhanced Responsive — Professional Polish
   ============================================== */

/* Better page headers on mobile */
@media (max-width: 768px) {
  .page-header {
    flex-wrap: wrap;
    gap: var(--spacing-2);
  }

  .page-header .btn {
    width: 100%;
    justify-content: center;
  }
}

/* Tab scroll wrapper with fade indicators */
@media (max-width: 768px) {
  .tabs-wrapper {
    position: relative;
  }
  .tabs-wrapper::after {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 32px;
    background: linear-gradient(to right, transparent, var(--color-white));
    pointer-events: none;
    z-index: 1;
    border-radius: 0 var(--radius-full) var(--radius-full) 0;
  }
  .tabs {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    flex-wrap: nowrap;
  }
  .tabs::-webkit-scrollbar { display: none; }
  .tab, .tab-btn {
    white-space: nowrap;
    flex-shrink: 0;
  }
}

/* Professional card appearance on all screen sizes */
@media (max-width: 768px) {
  .card,
  .card-elevated {
    border-radius: var(--radius-lg);
  }
}

/* ==============================================
   Print — Hide non-essential UI
   ============================================== */
@media print {
  .sidebar,
  .mobile-header,
  .mobile-nav-overlay,
  .back-to-top,
  .flash-messages,
  .network-error-banner {
    display: none !important;
  }

  .app-layout-content {
    margin-left: 0 !important;
    padding-top: 0 !important;
  }
}