/**
 * Mobile & PWA optimizations
 * Touch targets, safe areas, responsive improvements
 */

/* Prevent text overflow - tekst ostaje unutar ekrana */
html, body {
  overflow-x: hidden;
  max-width: 100vw;
}
body {
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
  padding-bottom: env(safe-area-inset-bottom);
}
body, .container, .page-content, .navbar-container,
.page-header, .page-subtitle, h1, h2, h3, p, label {
  overflow-wrap: break-word;
  word-wrap: break-word;
}
.page-content {
  max-width: 100%;
}

/* Prevent overscroll bounce on iOS */
html {
  overscroll-behavior-y: none;
}

/* Remove tap highlight on touch devices */
a, button, .btn, .navbar-link, .zoom-btn, .template {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

/* Minimum touch target 44x44px (Apple HIG) */
@media (pointer: coarse) {
  .btn:not(.btn-sm), .btn-lg,
  .navbar-toggle, .zoom-btn,
  .edit-btn {
    min-height: 44px;
    min-width: 44px;
  }
  .btn-sm, .navbar-link {
    min-height: 44px;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .zoom-btn {
    min-width: 44px;
    min-height: 44px;
  }
  .checkbox-inline {
    min-height: 44px;
    padding: 0.5rem 0;
  }
}

/* Container padding and overflow on small screens */
@media (max-width: 540px) {
  .container {
    padding-left: max(1rem, env(safe-area-inset-left));
    padding-right: max(1rem, env(safe-area-inset-right));
    min-width: 0;
  }
  /* Radio strane - manji krugovi na telefonu */
  .guest-side-radio-label input[type="radio"],
  .form-group .guest-side-radios .guest-side-radio-label input[type="radio"] {
    width: 0.6rem !important;
    height: 0.6rem !important;
    min-width: 0.6rem !important;
    min-height: 0.6rem !important;
  }
}

/* License alert - sprečava overflow na tabletima */
.license-expiring-alert > div {
  min-width: 0;
  overflow-wrap: break-word;
}

/* iPad / tablet (768px-1024px) - sprečava overflow, lepši layout */
@media (max-width: 1024px) {
  body:has(.navbar) .container,
  .container {
    min-width: 0;
    box-sizing: border-box;
  }
  .page-content {
    min-width: 0;
    overflow-x: hidden;
  }
}
@media (max-width: 828px) {
  body:has(.navbar) .container {
    padding-left: max(1rem, env(safe-area-inset-left));
    padding-right: max(1rem, env(safe-area-inset-right));
    min-width: 0;
  }
  /* Tabele - horizontalni scroll unutar wrappera, ne izlaze van ekrana */
  .table-container,
  .table-wrap,
  .table-guests-grid-wrap,
  .events-table-wrapper,
  [class$="-table-wrap"] {
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch;
    max-width: 100%;
  }
}

/* Sakrij fullscreen dugme na telefonu + kompaktne kontrole */
@media (max-width: 828px) {
  .canvas-zoom-controls [data-fullscreen-target] {
    display: none !important;
  }
  .canvas-zoom-controls {
    flex-wrap: nowrap !important;
    padding: 3px 5px !important;
    gap: 2px !important;
    top: 4px !important;
    right: 4px !important;
    white-space: nowrap !important;
  }
  .canvas-zoom-controls .zoom-btn {
    width: 24px !important;
    height: 24px !important;
    min-width: 24px !important;
    min-height: 24px !important;
    font-size: 12px !important;
  }
  .canvas-zoom-controls .zoom-level {
    font-size: 10px !important;
    min-width: 30px !important;
  }
  .canvas-zoom-controls .canvas-bg-picker {
    gap: 2px !important;
  }
  .canvas-zoom-controls .canvas-bg-input {
    width: 20px !important;
    height: 20px !important;
  }
  .canvas-zoom-controls .canvas-bg-label {
    font-size: 0.6rem !important;
    display: none !important;
  }
}

/* Pseudo-fullscreen na mobilnom - popuni ceo ekran */
.canvas-container.pseudo-fullscreen,
.edit-canvas-wrap.pseudo-fullscreen {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  width: 100% !important;
  height: 100% !important;
  min-height: 100vh !important;
  min-height: -webkit-fill-available !important;
  max-width: 100vw !important;
  background: #f0f0f0 !important;
  z-index: 99999 !important;
  overflow: auto !important;
  -webkit-overflow-scrolling: touch;
}

/* ===== Demo stranica - mobilna prilagođenost ===== */
@media (max-width: 828px) {
  .demo-page .demo-container {
    padding-left: max(0.75rem, env(safe-area-inset-left));
    padding-right: max(0.75rem, env(safe-area-inset-right));
    padding-top: max(90px, calc(90px + env(safe-area-inset-top)));
  }

  /* Inputi - veći touch target, font 16px sprečava zoom na iOS */
  .demo-page .form-input,
  .demo-page .form-select,
  .demo-page input[type="text"],
  .demo-page input[type="number"] {
    min-height: 48px !important;
    padding: 0.75rem 1rem !important;
    font-size: 16px !important;
    border-radius: 8px;
    -webkit-appearance: none;
    appearance: none;
  }
  .demo-page select.form-input,
  .demo-page .form-select {
    padding-right: 2.5rem !important;
  }

  /* Dugmad - veći touch target */
  .demo-page .btn {
    min-height: 48px !important;
    padding: 0.75rem 1.25rem !important;
    font-size: 1rem;
    border-radius: 8px;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
  }
  .demo-page .btn-sm {
    min-height: 44px !important;
    padding: 0.6rem 1rem !important;
  }

  /* Brzo dodavanje - kolona na telefonu, full width */
  .demo-page .quick-add-guests-section > div:last-of-type {
    flex-direction: column !important;
    gap: 0.75rem !important;
  }
  .demo-page .quick-add-guests-section input.form-input,
  .demo-page .quick-add-guests-section .guest-side-radios-wrap {
    min-width: 0 !important;
    width: 100% !important;
  }
  .demo-page .quick-add-guests-section #quickAddGuestBtn {
    width: 100%;
    min-height: 48px !important;
  }
  .demo-page .guest-side-radios .guest-side-radio-label {
    min-height: 44px;
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }
  .demo-page .guest-side-radios input[type="radio"] {
    width: 0.65rem !important;
    height: 0.65rem !important;
    min-width: 0.65rem !important;
    min-height: 0.65rem !important;
  }

  /* Scene panel header - vertikalno na telefonu */
  .demo-page .scene-panel-header {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 0.75rem !important;
    padding-bottom: 1rem !important;
  }
  .demo-page .scene-panel-title {
    font-size: 1rem !important;
  }
  .demo-page .scene-sidebar-toggle-link {
    padding: 0.5rem 0;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
  }
  /* Scene panel actions - select i dugme u istom redu */
  .demo-page .scene-panel-actions {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: wrap !important;
    gap: 0.5rem !important;
  }
  .demo-page .scene-panel-actions .demo-example-select {
    flex: 1 1 100% !important;
    width: 100% !important;
    min-width: 0 !important;
    font-size: 16px !important;
    min-height: 48px !important;
  }
  .demo-page .scene-panel-actions .btn {
    min-height: 48px !important;
    flex-shrink: 0 !important;
  }
  .demo-page .assigned-hall-scene-panel {
    padding: 1rem max(1rem, env(safe-area-inset-right)) 1rem max(1rem, env(safe-area-inset-left)) !important;
  }
  .demo-page .demo-primer-hint {
    font-size: 0.85rem !important;
    padding: 0.6rem 0.75rem !important;
  }

  .demo-page .demo-banner {
    padding: 1rem !important;
    margin-bottom: 1rem !important;
  }
  .demo-page .demo-banner h2 {
    font-size: 1.1rem !important;
  }
  .demo-page .demo-banner p {
    font-size: 0.85rem !important;
  }

  .demo-page .user-hall-tutorial > div {
    flex-direction: column !important;
    align-items: flex-start !important;
    padding: 0.75rem 1rem !important;
  }
  .demo-page .user-hall-tutorial h4 {
    font-size: 0.9rem !important;
  }
  .demo-page .user-hall-tutorial div[style*="grid"] {
    font-size: 0.8rem !important;
  }

  .demo-page .quick-add-guests-section h3 {
    font-size: 0.95rem !important;
  }

  .demo-page .demo-guests-tables-section {
    margin-left: 0 !important;
    margin-right: 0 !important;
    width: 100% !important;
    padding-left: max(1rem, env(safe-area-inset-left));
    padding-right: max(1rem, env(safe-area-inset-right));
    box-sizing: border-box;
  }

  .demo-page .demo-guests-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0.5rem 0;
  }

  .demo-page .demo-guests-table {
    min-width: 420px;
  }

  .demo-page .demo-guests-tables-section > div:first-child > div:first-child {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 0.75rem !important;
  }
  .demo-page .demo-guests-tables-section .demo-guests-tables-pagination {
    flex-direction: column !important;
  }
  .demo-page .demo-guests-tables-section .demo-guests-tables-pagination > div:last-child {
    flex-wrap: wrap !important;
    justify-content: center !important;
  }
  .demo-page .demo-guests-tables-section input[type="text"]#demoTablesSearchInput {
    font-size: 16px !important;
    padding: 0.75rem 1rem !important;
    min-height: 48px !important;
    width: 100% !important;
    min-width: 0 !important;
  }
  .demo-page .demo-guests-tables-section .filter-actions .btn {
    width: 100%;
    min-height: 48px !important;
  }
  .demo-page .demo-guests-tables-section .checkbox-inline {
    min-height: 48px;
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
  }
  .demo-page .demo-guests-tables-section .checkbox-inline input[type="checkbox"] {
    min-width: 1.25rem;
    min-height: 1.25rem;
  }
  .demo-page .demo-guests-tables-section select#demoGuestConfirmedFilter {
    width: 100% !important;
    min-width: 0 !important;
  }
  .demo-page .demo-filters-row {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 0.75rem !important;
  }
  .demo-page .demo-filters-row .filter-group-3 {
    flex-wrap: wrap !important;
  }
  .demo-page .demo-filters-row > * {
    min-width: 0 !important;
    width: 100% !important;
  }
  .demo-page .demo-guests-tables-section #demoAssignSelectedToTableBtn {
    min-height: 48px !important;
  }
  .demo-page .demo-guests-tables-pagination .btn {
    min-height: 48px !important;
    padding: 0.75rem 1rem !important;
    flex: 1;
    min-width: 0;
  }
  .demo-page .demo-guests-tables-section > div:first-child > div:first-child > div:last-child {
    flex-direction: column !important;
    align-items: stretch !important;
  }
  .demo-page .demo-guests-tables-section > div:first-child > div:first-child > div:last-child .checkbox-inline {
    width: 100%;
  }
  .demo-page .demo-guests-tables-section > div:first-child > div:first-child > div:last-child #demoAssignSelectedToTableBtn {
    width: 100%;
  }

  .demo-page .info-card .templates-grid {
    gap: 0.5rem !important;
  }
  .demo-page .template {
    min-width: 44px;
    min-height: 44px;
  }
  .demo-page .template-label {
    font-size: 0.75rem;
  }

  .demo-page #canvas-container {
    min-height: 50vh;
    min-height: 50dvh;
  }
  .demo-page .canvas-zoom-controls {
    flex-wrap: nowrap !important;
    gap: 2px !important;
    padding: 3px 5px !important;
    white-space: nowrap !important;
  }
  .demo-page .canvas-zoom-controls .zoom-btn {
    width: 24px !important;
    height: 24px !important;
    min-width: 24px !important;
    min-height: 24px !important;
    font-size: 12px !important;
  }
  .demo-page .canvas-bg-picker {
    width: auto !important;
  }
  .demo-page .canvas-bg-picker .canvas-bg-label {
    display: none !important;
  }
  .demo-page .canvas-bg-picker .canvas-bg-input {
    width: 20px !important;
    height: 20px !important;
  }
  .demo-page .canvas-zoom-controls .zoom-level {
    font-size: 10px !important;
    min-width: 30px !important;
  }

  /* Table guests dialog - cela površina telefona */
  #tableGuestsPanel.table-guests-dialog {
    border-radius: 0 !important;
    align-items: flex-start !important;
    justify-content: flex-start !important;
    padding: 0 !important;
  }
  #tableGuestsPanel .table-guests-panel-inner {
    display: grid !important;
    grid-template-rows: auto 1fr !important;
    grid-template-areas: "header" "body" !important;
    width: 100vw !important;
    border-radius: 0 !important;
    min-width: 100% !important;
    max-width: 100vw !important;
    height: 100vh !important;
    height: 100dvh !important;
    min-height: 100vh !important;
    min-height: -webkit-fill-available !important;
    margin: 0 !important;
    border-radius: 0 !important;
    box-sizing: border-box !important;
  }
  #tableGuestsPanel .table-guests-panel-header {
    grid-area: header !important;
    padding: 0.75rem 1rem !important;
    gap: 0.5rem !important;
    border-radius: 0 !important;
  }
  #tableGuestsPanel .table-guests-panel-header h4 {
    font-size: 1rem !important;
  }
  #tableGuestsPanel .table-guests-panel-notes {
    font-size: 0.8rem !important;
  }
  #tableGuestsPanel .table-guests-panel-header-actions label {
    font-size: 0.8rem !important;
  }
  #tableGuestsPanel .table-guests-panel-close-btn {
    width: 32px !important;
    height: 32px !important;
    font-size: 1.25rem !important;
  }
  #tableGuestsPanel .table-guests-panel-body {
    grid-area: body !important;
    min-height: 0 !important;
    max-height: none !important;
    padding: 0.75rem 1rem !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
  }
  #tableGuestsPanel .table-guests-grid-wrap {
    flex: 0 0 auto !important;
    max-height: none !important;
  }
  #tableGuestsPanel .table-guests-add-row {
    grid-template-columns: 1fr !important;
  }
  #tableGuestsPanel .table-guests-add-row .guest-side-radios-wrap .guest-side-radios {
    flex-direction: row !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    min-height: 0 !important;
  }
  #tableGuestsPanel .table-guests-add-row .guest-side-radios-wrap .guest-side-radio-label {
    min-height: 0 !important;
    padding: 0.35rem 0 !important;
  }
  #tableGuestsPanel .table-guests-add-row .guest-side-radios-wrap input[type="radio"] {
    width: 0.5rem !important;
    height: 0.5rem !important;
    min-width: 0.5rem !important;
    min-height: 0.5rem !important;
    max-width: 0.6rem !important;
    max-height: 0.6rem !important;
    border-width: 0.1em !important;
    flex-shrink: 0;
  }
  #tableGuestsPanel .table-guests-add-row .add-row-field input,
  #tableGuestsPanel .table-guests-add-row .add-row-field .form-input-inline,
  #tableGuestsPanel .table-guests-add-row input,
  #tableGuestsPanel .table-guests-add-row select {
    min-width: 0 !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box;
    min-height: 48px !important;
    padding: 0.75rem 1rem !important;
    font-size: 16px !important;
  }
  #tableGuestsPanel .table-guests-add-row #tableGuestsAddBtn {
    width: 100%;
    min-height: 48px !important;
    padding: 0.75rem 1rem !important;
  }
  #tableGuestsPanel .table-guests-grid th,
  #tableGuestsPanel .table-guests-grid td {
    padding: 0.4rem 0.5rem !important;
    font-size: 0.8rem !important;
  }

  .demo-page #demoAssignToTableModal > div {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0.5rem;
  }
  .demo-page #demoAssignToTableModal .form-input {
    min-height: 48px !important;
    font-size: 16px !important;
  }
  .demo-page #demoAssignToTableModal > div > div:last-child {
    flex-direction: column !important;
    gap: 0.5rem !important;
  }
  .demo-page #demoAssignToTableModal .btn {
    min-height: 48px !important;
    font-size: 16px !important;
    width: 100%;
  }

  /* Grid modal - inputi full width, veći touch target */
  .demo-page #gridModal .form-input,
  .demo-page #gridModal select.form-input {
    min-height: 48px !important;
    padding: 0.75rem 1rem !important;
    font-size: 16px !important;
  }
  .demo-page #gridModal .btn {
    min-height: 48px !important;
    padding: 0.75rem 1.25rem !important;
  }
  .demo-page #gridModal #gridForm {
    gap: 1rem;
  }
  .demo-page #gridModal > div > div:last-child {
    flex-direction: column !important;
  }
  .demo-page #gridModal > div > div:last-child .btn {
    width: 100%;
  }

  /* Edit element modal - full height i width na telefonu (display kontroliše JS) */
  #editModal.edit-modal-dialog {
    border-radius: 0 !important;
    position: fixed !important;
    inset: 0 !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    transform: none !important;
    width: 100% !important;
    min-width: 100% !important;
    max-width: 100vw !important;
    height: 100vh !important;
    height: 100dvh !important;
    min-height: 100vh !important;
    min-height: -webkit-fill-available !important;
    max-height: none !important;
    margin: 0 !important;
    padding: 0 !important;
    align-items: flex-start !important;
    justify-content: flex-start !important;
    background: rgba(0, 0, 0, 0.65) !important;
    border-radius: 0 !important;
    box-shadow: none !important;
  }
  #editModal.edit-modal-dialog .edit-modal-inner {
    display: grid !important;
    grid-template-rows: auto 1fr !important;
    border-radius: 0 !important;
    grid-template-areas: "header" "body" !important;
    width: 100vw !important;
    min-width: 100% !important;
    max-width: 100vw !important;
    align-self: stretch !important;
    height: 100vh !important;
    height: 100dvh !important;
    min-height: 100vh !important;
    min-height: -webkit-fill-available !important;
    margin: 0 !important;
    border-radius: 0 !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.25) !important;
    background: #fff !important;
  }
  #editModal.edit-modal-dialog .modal-header {
    grid-area: header !important;
    padding: 0.75rem 1rem !important;
    gap: 0.5rem !important;
    border-radius: 0 !important;
  }
  #editModal.edit-modal-dialog .modal-header h3 {
    font-size: 1rem !important;
  }
  #editModal.edit-modal-dialog .edit-modal-close-btn {
    width: 32px !important;
    height: 32px !important;
    font-size: 1.25rem !important;
  }
  #editModal.edit-modal-dialog .modal-body {
    grid-area: body !important;
    min-height: 0 !important;
    max-height: none !important;
    padding: 0.75rem 1rem !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
  }
  #editModal.edit-modal-dialog .form-input-modal {
    min-height: 48px !important;
    padding: 0.75rem 1rem !important;
    font-size: 16px !important;
  }
  #editModal.edit-modal-dialog .btn-modal {
    min-height: 48px !important;
    padding: 0.75rem 1rem !important;
  }
  #editModal.edit-modal-dialog .modal-footer {
    border-radius: 0 !important;
  }
  #editModal.edit-modal-dialog .modal-footer .footer-actions {
    flex-wrap: wrap !important;
    gap: 0.5rem !important;
  }
  .demo-page .edit-grid-palette-btn {
    min-height: 48px !important;
    padding: 0.75rem 1rem !important;
  }

  .demo-page .demo-seo-section {
    padding: 1.5rem 0 !important;
    margin-top: 1.5rem !important;
  }
  .demo-page .demo-seo-section h2 {
    font-size: 1.1rem !important;
  }
  .demo-page .demo-seo-section p {
    font-size: 0.9rem !important;
  }
}

@media (max-width: 540px) {
  .demo-page .demo-container {
    padding-left: max(0.75rem, env(safe-area-inset-left));
    padding-right: max(0.75rem, env(safe-area-inset-right));
    padding-top: max(90px, calc(90px + env(safe-area-inset-top)));
  }

  .demo-page .demo-guests-tables-section {
    padding-left: max(0.75rem, env(safe-area-inset-left));
    padding-right: max(0.75rem, env(safe-area-inset-right));
  }

  .demo-page .demo-banner h2 {
    font-size: 1rem !important;
  }
  .demo-page .demo-banner p {
    font-size: 0.8rem !important;
  }

  .demo-page .demo-guests-tables-section .demo-guests-table th,
  .demo-page .demo-guests-tables-section .demo-guests-table td {
    padding: 0.4rem 0.5rem !important;
    font-size: 0.8rem !important;
  }
  .demo-page .demo-guests-tables-section .demo-guests-table th:last-child,
  .demo-page .demo-guests-tables-section .demo-guests-table td:last-child {
    min-width: auto !important;
  }

  .demo-page .demo-guests-tables-section > div > div:first-child > div:last-child > div {
    flex-direction: column !important;
    width: 100%;
    align-items: stretch !important;
  }
  .demo-page .demo-guests-tables-section > div > div:first-child > div:last-child .btn {
    width: 100%;
  }

  #editModal.edit-modal-dialog .edit-modal-inner {
    height: 100vh !important;
    height: 100dvh !important;
    min-height: 100vh !important;
    min-height: -webkit-fill-available !important;
  }
  #editModal.edit-modal-dialog .form-input-modal {
    min-height: 44px !important;
    font-size: 16px !important;
  }
  #editModal.edit-modal-dialog .btn-modal {
    min-height: 44px !important;
    width: 100% !important;
  }
  #editModal.edit-modal-dialog .modal-footer .footer-actions {
    flex-direction: column !important;
    gap: 0.5rem !important;
  }
  #editModal.edit-modal-dialog .footer-actions .btn-modal {
    width: 100% !important;
  }
  #editModal.edit-modal-dialog .table-color-palette .palette-swatches {
    gap: 0.35rem !important;
  }
  #editModal.edit-modal-dialog .palette-swatch {
    width: 28px !important;
    height: 28px !important;
    min-width: 28px !important;
    min-height: 28px !important;
  }

  .demo-page .assigned-hall-scene-panel {
    padding: 0.75rem max(0.75rem, env(safe-area-inset-right)) 0.75rem max(0.75rem, env(safe-area-inset-left)) !important;
  }
  .demo-page .scene-panel-header {
    gap: 0.5rem !important;
  }
  .demo-page .scene-panel-actions .btn {
    font-size: 0.9rem !important;
    padding: 0.6rem 0.5rem !important;
  }
}

/* Akcije u tabeli gostiju - kompaktnije na telefonu */
@media (max-width: 768px) {
  .user-guests-table td:nth-last-child(2) button,
  .owner-guests-table td:nth-last-child(2) button,
  .demo-guests-table td:nth-last-child(2) button,
  .table-guests-grid td:nth-last-child(2) button {
    padding: 0.25rem 0.4rem !important;
    font-size: 0.75rem !important;
  }
}