/**
 * Tracciabilità HACCP — Mobile & PWA layout
 */

.tr-sidebar-backdrop {
  display: none;
  pointer-events: none;
}

:root {
  --tr-bottom-nav-h: calc(3.65rem + env(safe-area-inset-bottom, 0px));
  --tr-touch-min: 44px;
  --tr-header-mobile-h: 3.25rem;
}

@media (max-width: 768px) {
  html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    height: auto;
    overflow-y: scroll;
    -webkit-overflow-scrolling: touch;
  }

  body.tr-app {
    height: auto;
    min-height: 100%;
    overflow-x: hidden;
    overflow-y: visible;
    -webkit-overflow-scrolling: touch;
  }

  html.tr-sidebar-open,
  body.tr-app.tr-sidebar-open {
    overflow: hidden;
  }

  /* Drawer sidebar */
  .tr-sidebar {
    width: min(88vw, 300px);
    box-shadow: 4px 0 28px rgba(0, 0, 0, 0.28);
    padding-bottom: var(--tr-bottom-nav-h);
    z-index: 100;
  }

  .tr-sidebar.open {
    z-index: 120;
  }

  .tr-sidebar-backdrop.visible {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.48);
    z-index: 115;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition: opacity 0.25s ease, visibility 0.25s ease;
    -webkit-tap-highlight-color: transparent;
    border: none;
    padding: 0;
    margin: 0;
    cursor: pointer;
  }

  .tr-nav a,
  .tr-nav-group summary {
    min-height: var(--tr-touch-min);
  }

  .tr-nav a {
    padding-top: 0.85rem;
    padding-bottom: 0.85rem;
  }

  .tr-sidebar-footer a {
    display: inline-flex;
    align-items: center;
    min-height: var(--tr-touch-min);
    padding: 0.35rem 0;
  }

  .tr-sidebar-footer {
    flex-shrink: 0;
    margin-top: auto;
    padding: 1rem;
    padding-bottom: 1rem;
  }

  .tr-sidebar-user {
    margin-bottom: 0.65rem;
    font-weight: 600;
    word-break: break-word;
  }

  .tr-sidebar-logout {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.35);
    color: #fff;
  }

  /* Tab bar sotto al drawer quando il menu è aperto */
  body.tr-sidebar-open .tr-bottom-nav {
    visibility: hidden;
    pointer-events: none;
  }

  .tr-header-logout {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    min-height: 2.25rem;
    padding: 0.35rem 0.65rem;
    border: 1px solid var(--tr-border);
    border-radius: 8px;
    background: var(--tr-bg);
    color: var(--tr-danger);
    font-size: 0.78rem;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
  }

  .tr-header-actions {
    gap: 0.35rem;
  }

  /* App bar */
  .tr-header {
    padding: 0.65rem 0.85rem;
    padding-top: max(0.65rem, env(safe-area-inset-top, 0px));
    min-height: var(--tr-header-mobile-h);
    gap: 0.5rem;
    flex-wrap: wrap;
    align-items: center;
  }

  .tr-header h2 {
    font-size: 1rem;
    flex: 1 1 auto;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .tr-header-actions {
    flex: 1 1 100%;
    max-width: none;
    justify-content: flex-end;
    flex-wrap: wrap;
  }

  .tr-site-select,
  .tr-employee-select,
  .tr-header-search {
    max-width: none;
    flex: 1 1 auto;
    min-width: 0;
    font-size: 0.8rem;
    padding: 0.5rem 0.6rem;
    min-height: 2.5rem;
  }

  .tr-menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: var(--tr-touch-min);
    min-height: var(--tr-touch-min);
    border-radius: 10px;
    background: var(--tr-bg);
    flex-shrink: 0;
  }

  /* Bottom tab bar */
  .tr-bottom-nav {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    align-items: stretch;
    min-height: var(--tr-bottom-nav-h);
    padding-bottom: env(safe-area-inset-bottom, 0px);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    background: color-mix(in srgb, var(--tr-surface) 94%, transparent);
    z-index: 110;
  }

  .tr-bottom-nav a {
    flex: none;
    width: 100%;
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.12rem;
    min-height: 3.25rem;
    padding: 0.35rem 0.15rem;
    text-decoration: none;
    color: var(--tr-text-muted);
    font-size: 0.62rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    -webkit-tap-highlight-color: transparent;
    position: relative;
  }

  .tr-bottom-nav a.active {
    color: var(--tr-primary);
    font-weight: 700;
  }

  .tr-bottom-nav a.active::before {
    content: '';
    position: absolute;
    top: 0;
    left: 22%;
    right: 22%;
    height: 3px;
    border-radius: 0 0 3px 3px;
    background: var(--tr-primary);
  }

  .tr-bottom-nav a span {
    display: block;
    font-size: 1.35rem;
    line-height: 1;
    margin-bottom: 0;
  }

  .tr-main {
    margin-left: 0;
    position: relative;
    z-index: 1;
  }

  .tr-content {
    padding: 0.85rem 0.85rem calc(var(--tr-bottom-nav-h) + 0.5rem);
  }

  /* Modals — bottom sheet */
  .tr-modal-overlay {
    align-items: flex-end;
    padding: 0;
  }

  .tr-modal,
  .tr-modal.tr-modal-lg {
    max-width: 100%;
    max-height: 92vh;
    max-height: 92dvh;
    border-radius: 16px 16px 0 0;
  }

  .tr-modal-header {
    padding: 1rem;
  }

  .tr-modal-body {
    padding: 1rem;
  }

  .tr-modal-footer,
  .tr-modal-footer-split {
    padding: 0.85rem 1rem calc(0.85rem + env(safe-area-inset-bottom, 0px));
    flex-direction: column;
    gap: 0.5rem;
  }

  .tr-modal-footer-split .tr-btn,
  .tr-modal-footer .tr-btn {
    width: 100%;
  }

  .tr-modal-close {
    min-width: var(--tr-touch-min);
    min-height: var(--tr-touch-min);
    display: flex;
    align-items: center;
    justify-content: center;
  }

  /* Touch targets */
  .tr-btn {
    min-height: var(--tr-touch-min);
  }

  .tr-icon-btn {
    min-width: var(--tr-touch-min);
    min-height: var(--tr-touch-min);
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  /* iOS: evita zoom su focus input */
  .tr-input,
  .tr-select,
  .tr-textarea {
    font-size: 16px;
  }

  /* Griglie */
  .tr-grid {
    grid-template-columns: 1fr;
  }

  .tr-card {
    padding: 1rem;
  }

  .tr-card .tr-stat {
    font-size: 1.65rem;
  }

  .tr-dash-header {
    padding: 1rem;
  }

  .tr-dash-header h2 {
    font-size: 1.35rem;
  }

  .tr-dash-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.65rem;
  }

  .tr-dash-card {
    min-height: 5.25rem;
    padding: 0.85rem;
  }

  /* Tabelle scrollabili */
  .tr-table-wrap {
    margin-left: -0.85rem;
    margin-right: -0.85rem;
    border-radius: 0;
    -webkit-overflow-scrolling: touch;
  }

  .tr-table {
    font-size: 0.82rem;
  }

  .tr-table th,
  .tr-table td {
    padding: 0.6rem 0.65rem;
  }

  /* Toolbar e azioni */
  .tr-flex.tr-flex-between:not(.tr-flex-keep-row) {
    flex-direction: column;
    align-items: stretch;
  }

  .tr-flex.tr-flex-between:not(.tr-flex-keep-row) > .tr-btn {
    width: 100%;
  }

  .tr-tabs {
    margin-left: -0.85rem;
    margin-right: -0.85rem;
    padding-left: 0.85rem;
    padding-right: 0.85rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }

  .tr-tabs::-webkit-scrollbar {
    display: none;
  }

  .tr-tab {
    min-height: var(--tr-touch-min);
    padding: 0.75rem 1rem;
  }

  .tr-link-list li {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .tr-label-actions {
    width: 100%;
    justify-content: flex-start;
  }

  /* Toast compatto sopra tab bar */
  .tr-toast {
    top: auto !important;
    bottom: calc(var(--tr-bottom-nav-h) + 0.75rem) !important;
    left: 50% !important;
    right: auto !important;
    transform: translateX(-50%);
    width: max-content;
    max-width: min(calc(100vw - 1.7rem), 320px);
    padding: 0.6rem 0.95rem;
    font-size: 0.85rem;
    text-align: center;
    animation: tr-toast-in-mobile 0.28s ease;
  }

  @keyframes tr-toast-in-mobile {
    from {
      transform: translateX(-50%) translateY(110%);
      opacity: 0;
    }
    to {
      transform: translateX(-50%) translateY(0);
      opacity: 1;
    }
  }

  /* Login */
  body.tr-login-body .tr-login-page {
    padding: 1rem;
    padding-bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
    min-height: 100dvh;
  }

  /* Scanner QR fullscreen mobile */
  #tr-scanner-wrap,
  .tr-scanner-wrap {
    max-width: 100%;
  }

  .tr-pagination {
    margin-bottom: 0.25rem;
  }

  .tr-pagination-label {
    display: none;
  }

  .tr-pagination-btn {
    min-width: var(--tr-touch-min);
    min-height: var(--tr-touch-min);
    padding: 0.5rem;
  }

  .tr-pagination-icon {
    font-size: 1.25rem;
  }

  .tr-pagination-info {
    font-size: 0.8rem;
  }

  .tr-pagination-count {
    font-size: 0.72rem;
  }

  /* Tabelle → card (automatico su tutte le pagine) */
  .tr-table-cards-mobile .tr-table tr.tr-table-card-row {
    display: block;
    border: 1px solid var(--tr-border);
    border-radius: var(--tr-radius);
    background: var(--tr-surface);
    box-shadow: var(--tr-shadow);
    overflow: hidden;
  }

  .tr-table-cards-mobile .tr-table tr.tr-table-card-row td {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.55rem 0.85rem;
    border-bottom: 1px solid color-mix(in srgb, var(--tr-border) 65%, transparent);
    text-align: right;
    background: transparent;
  }

  .tr-table-cards-mobile .tr-table tr.tr-table-card-row td::before {
    content: attr(data-label);
    font-weight: 600;
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--tr-text-muted);
    text-align: left;
    flex-shrink: 0;
    max-width: 42%;
  }

  .tr-table-cards-mobile .tr-table tr.tr-table-card-row td.tr-table-card-title {
    flex-direction: column;
    align-items: stretch;
    text-align: left;
    padding-top: 0.85rem;
    border-bottom: none;
  }

  .tr-table-cards-mobile .tr-table tr.tr-table-card-row td.tr-table-card-title::before {
    margin-bottom: 0.25rem;
    max-width: none;
  }

  .tr-table-cards-mobile .tr-table tr.tr-table-card-row td.tr-table-card-action {
    justify-content: stretch;
    padding-top: 0.75rem;
    border-bottom: none;
  }

  .tr-table-cards-mobile .tr-table tr.tr-table-card-row td.tr-table-card-action::before {
    display: none;
  }

  .tr-table-cards-mobile .tr-table tr.tr-table-card-row td.tr-table-card-action .tr-btn,
  .tr-table-cards-mobile .tr-table tr.tr-table-card-row td.tr-table-card-action .tr-icon-btn {
    width: 100%;
    min-height: var(--tr-touch-min);
  }

  .tr-table-cards-mobile .tr-table tr.tr-table-card-detail {
    display: block;
    margin-top: 0;
    margin-bottom: 0.75rem;
    border: 1px solid var(--tr-border);
    border-top: none;
    border-radius: 0 0 var(--tr-radius) var(--tr-radius);
    background: var(--tr-surface);
    box-shadow: var(--tr-shadow);
  }

  .tr-table-cards-mobile .tr-table tr.tr-table-card-detail td {
    display: block;
    padding: 0;
    border: none;
  }

  .tr-table-cards-mobile .tr-table tr.tr-table-card-row:has(+ .tr-table-card-detail:not([hidden])) {
    margin-bottom: 0;
    border-radius: var(--tr-radius) var(--tr-radius) 0 0;
  }

  .tr-table-cards-mobile .tr-table tr.tr-table-card-empty td {
    display: block;
    text-align: center;
    padding: 1.25rem;
    border: 1px solid var(--tr-border);
    border-radius: var(--tr-radius);
    background: var(--tr-surface);
  }

  .tr-table-cards-mobile .tr-table tr.tr-table-card-empty td::before {
    display: none;
  }

  /* Tab segmentate automatiche */
  .tr-tabs.tr-tabs-auto {
    display: grid;
    grid-template-columns: repeat(var(--tr-tab-count, 2), 1fr);
    gap: 0.3rem;
    overflow: visible;
    margin-bottom: 0.85rem;
    padding: 0.3rem;
    background: var(--tr-bg);
    border: 1px solid var(--tr-border);
    border-radius: 12px;
  }

  .tr-tabs.tr-tabs-auto .tr-tab {
    min-width: 0;
    padding: 0.65rem 0.35rem;
    font-size: 0.78rem;
    text-align: center;
    border-radius: 8px;
    border-bottom: none;
    min-height: var(--tr-touch-min);
    white-space: normal;
    line-height: 1.2;
  }

  .tr-tabs.tr-tabs-auto .tr-tab.active {
    background: var(--tr-surface);
    color: var(--tr-primary);
    box-shadow: 0 1px 4px rgba(15, 118, 110, 0.15);
  }

  /* Form e toolbar */
  .tr-form-grid {
    grid-template-columns: 1fr !important;
  }

  .tr-scan-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .tr-scan-actions .tr-btn,
  .tr-scan-actions .tr-temp-code-row {
    width: 100%;
  }

  .tr-temp-history-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .tr-temp-history-actions .tr-btn,
  .tr-temp-history-actions .tr-temp-month-select {
    width: 100%;
    min-width: 0;
  }

  .tr-del-cal-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .tr-stock-filters,
  .tr-prezzi-filters {
    flex-direction: column;
  }

  /* Consegne — pannello dettaglio ordine */
  #tr-del-detail {
    margin-left: -0.85rem;
    margin-right: -0.85rem;
  }

  .tr-del-detail-panel {
    border-left: none;
    border-right: none;
    border-radius: 0;
    padding: 0.85rem;
  }

  .tr-del-detail-head {
    flex-direction: column;
    align-items: stretch;
  }

  .tr-del-detail-close-btn,
  .tr-del-detail-head .tr-del-close-btn {
    width: 100%;
    min-height: var(--tr-touch-min);
  }

  .tr-del-detail-when {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
    font-size: 1rem;
  }

  .tr-del-detail-when-sep {
    display: none;
  }

  .tr-del-detail-when-time {
    font-size: 1.1rem;
  }

  .tr-del-detail-actions,
  .tr-del-detail-status-bar,
  .tr-cat-quote-actions,
  .tr-del-detail-panel .tr-flex.tr-gap-1 {
    flex-direction: column;
    align-items: stretch;
  }

  .tr-del-detail-actions .tr-btn,
  .tr-del-detail-status-bar .tr-select,
  .tr-del-detail-status-bar .tr-btn,
  .tr-cat-quote-actions .tr-btn,
  .tr-del-detail-panel .tr-flex.tr-gap-1 .tr-btn,
  .tr-del-detail-panel .tr-flex.tr-gap-1 label.tr-btn {
    width: 100%;
    min-height: var(--tr-touch-min);
    justify-content: center;
  }

  .tr-del-attachment-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.45rem;
    padding: 0.65rem 0;
  }

  .tr-del-attachment-item .tr-btn {
    width: 100%;
  }

  .tr-cat-add-panel .tr-flex,
  .tr-cat-production-panel .tr-flex {
    flex-direction: column;
  }

  .tr-cat-add-panel .tr-form-group,
  .tr-cat-production-panel .tr-form-group {
    width: 100% !important;
    max-width: none !important;
    min-width: 0 !important;
  }

  .tr-cat-add-panel .tr-btn,
  .tr-cat-production-panel .tr-btn {
    width: 100%;
  }

  .tr-cat-fee-input {
    max-width: none;
    width: 100%;
    text-align: left;
  }

  .tr-del-detail-panel .tr-cat-menu-table tfoot {
    display: block;
    margin-top: 0.5rem;
  }

  .tr-del-detail-panel .tr-cat-menu-table tfoot tr {
    display: block;
    border: 1px solid var(--tr-border);
    border-radius: 8px;
    margin-bottom: 0.5rem;
    padding: 0.65rem 0.85rem;
    background: var(--tr-surface);
  }

  .tr-del-detail-panel .tr-cat-menu-table tfoot td {
    display: block;
    text-align: left !important;
    padding: 0.2rem 0;
    border: none;
    background: transparent !important;
  }

  .tr-del-detail-panel .tr-cat-menu-table tfoot .tr-cat-quote-total {
    background: color-mix(in srgb, var(--tr-del-catering) 8%, var(--tr-surface));
    border-color: color-mix(in srgb, var(--tr-del-catering) 30%, var(--tr-border));
  }

  .tr-del-detail-panel .tr-section-title {
    font-size: 0.95rem;
    margin-top: 1rem;
  }

  .tr-consegne-page #tr-del-new .tr-flex {
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .tr-dash-grid {
    grid-template-columns: 1fr;
  }

  .tr-header-actions {
    max-width: 42%;
  }

  .tr-bottom-nav a {
    font-size: 0.58rem;
  }
}

@media (display-mode: standalone) {
  body.tr-app .tr-header {
    padding-top: max(0.75rem, env(safe-area-inset-top, 0px));
  }

  body.tr-app .tr-bottom-nav {
    border-top-color: color-mix(in srgb, var(--tr-border) 80%, transparent);
  }
}