/**
 * Admin responsive layout — phone + large screens.
 * Public site is unaffected (this CSS only loads under /admin/).
 */

/* ---- Large screens: stretch content like the public site ---- */
@media (min-width: 1280px) {
  .admin-page {
    max-width: min(1480px, 100%) !important;
    padding-left: clamp(28px, 3vw, 48px) !important;
    padding-right: clamp(28px, 3vw, 48px) !important;
  }
}

@media (min-width: 1600px) {
  .admin-page {
    max-width: min(1760px, 100%) !important;
    padding-left: clamp(32px, 4vw, 64px) !important;
    padding-right: clamp(32px, 4vw, 64px) !important;
  }

  :root {
    --rail-width: clamp(14rem, 14vw, 18rem);
    --panel-width: clamp(15rem, 15vw, 18rem);
  }
}

@media (min-width: 1920px) {
  .admin-page {
    max-width: min(1960px, 100%) !important;
  }
}

/* Safe areas (notches) */
#page-shell,
#page-topbar,
.admin-modal-overlay {
  padding-left: env(safe-area-inset-left, 0);
  padding-right: env(safe-area-inset-right, 0);
}

#page-shell {
  height: 100dvh;
  min-height: 100vh;
}

#app-rail,
#page-body {
  height: 100dvh;
  min-height: 100vh;
}

/* Nav toggle (hamburger) — hidden on desktop */
.admin-nav-toggle {
  display: none;
  appearance: none;
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  margin: 0;
  padding: 0;
  border: 1px solid var(--surface-border-strong, #d0d5dd);
  border-radius: 10px;
  background: var(--surface-card, #fff);
  color: var(--text-primary);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.admin-nav-toggle svg {
  width: 22px;
  height: 22px;
  display: block;
}

.admin-nav-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 35;
  background: rgba(15, 23, 42, 0.45);
  border: 0;
  padding: 0;
  margin: 0;
  cursor: pointer;
}

/* List toolbar helpers */
.admin-list-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.admin-list-head__actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.admin-search-form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  flex: 1 1 auto;
  min-width: min(100%, 220px);
}

.admin-search-form input[name="q"] {
  flex: 1 1 160px;
  min-width: 0;
  border: 1px solid var(--field-border);
  border-radius: 8px;
  padding: 10px 12px;
  font: inherit;
  background: var(--field-bg);
  color: var(--text-primary);
}

.admin-table-wrap {
  background: var(--surface-card);
  border: 1px solid var(--surface-border);
  border-radius: 10px;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  max-width: 100%;
}

/* ---- Tablet / phone shell ---- */
@media (max-width: 1023px) {
  .admin-nav-toggle {
    display: inline-flex;
  }

  #page-topbar {
    padding-left: 12px;
    padding-right: 12px;
    gap: 10px;
    min-height: 56px;
  }

  #app-rail {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    z-index: 50;
    width: min(18rem, 86vw) !important;
    flex: none !important;
    height: 100dvh !important;
    transform: translateX(-105%);
    transition: transform 0.22s ease;
    box-shadow: none;
    padding-top: max(12px, env(safe-area-inset-top, 0px));
    padding-bottom: max(12px, env(safe-area-inset-bottom, 0px));
  }

  /* Force expanded labels in the drawer (touch has no hover) */
  #app-rail .rail-logo {
    justify-content: flex-start !important;
    gap: 10px !important;
    padding: 0 10px !important;
  }

  #app-rail .rail-item {
    justify-content: flex-start !important;
    gap: 12px !important;
    padding: 0 12px !important;
    min-height: 44px;
  }

  #app-rail .rail-logo-text,
  #app-rail .rail-item-label,
  #app-rail .rail-lang {
    display: inline !important;
    opacity: 1 !important;
    max-width: 160px !important;
    pointer-events: auto !important;
  }

  body.admin-nav-open #app-rail {
    transform: translateX(0);
    box-shadow: 12px 0 32px rgba(15, 23, 42, 0.18);
  }

  body.admin-nav-open .admin-nav-backdrop {
    display: block;
  }

  /* Secondary model panel: overlay drawer from left under topbar */
  #page-main {
    position: relative;
  }

  #model-panel {
    position: fixed !important;
    left: 0;
    top: 56px;
    bottom: 0;
    z-index: 40;
    width: min(18rem, 88vw) !important;
    flex: none !important;
    height: auto !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    transform: translateX(-105%);
    transition: transform 0.22s ease;
    border-right: 1px solid var(--surface-border);
    background: var(--surface-base);
    box-shadow: none;
  }

  #page-main.panel-collapsed #model-panel {
    width: min(18rem, 88vw) !important;
    flex: none !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    border-right: 1px solid var(--surface-border);
  }

  body.admin-panel-open #model-panel,
  #page-main:not(.panel-collapsed) #model-panel {
    transform: translateX(0);
    box-shadow: 12px 0 28px rgba(15, 23, 42, 0.14);
  }

  /* On phones keep model panel closed until user opens it */
  #page-main.panel-collapsed #model-panel {
    transform: translateX(-105%);
  }

  .model-panel-expand-tab {
    top: auto !important;
    bottom: max(16px, env(safe-area-inset-bottom, 0px));
    left: 12px !important;
    width: 48px !important;
    height: 48px !important;
    border-radius: 14px !important;
    z-index: 30;
  }

  .admin-page {
    max-width: none !important;
    padding: 14px 14px 28px !important;
  }

  .admin-list-head {
    align-items: stretch;
  }

  .admin-list-head__actions {
    width: 100%;
  }

  .admin-search-form {
    width: 100%;
  }

  .admin-list-head__actions .btn-primary,
  .admin-search-form .btn-primary {
    min-height: 44px;
    padding: 10px 14px;
  }

  #btn-add {
    width: 100%;
    justify-content: center;
  }

  .news-table th,
  .news-table td {
    padding: 12px 10px;
    font-size: 13px;
    white-space: nowrap;
  }

  .news-table th:first-child,
  .news-table td:first-child {
    white-space: normal;
    min-width: 140px;
  }

  .btn-link {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 6px 4px;
  }

  /* Stats grids */
  .stats-grid,
  .stats__grid,
  .dash-grid {
    grid-template-columns: 1fr !important;
  }
}

/* Narrow phones */
@media (max-width: 640px) {
  html, body.app-shell {
    overflow: hidden;
  }

  #page-content {
    -webkit-overflow-scrolling: touch;
  }

  .create-panel {
    max-width: none !important;
    padding: 12px !important;
  }

  .create-panel input,
  .create-panel textarea,
  .create-panel select {
    font-size: 16px !important; /* avoid iOS zoom */
    min-height: 44px;
  }

  .admin-modal-overlay {
    align-items: stretch;
    justify-content: stretch;
    padding: 0;
  }

  .admin-modal {
    width: 100% !important;
    max-width: none !important;
    height: 100dvh !important;
    max-height: none !important;
    border-radius: 0 !important;
    border: 0 !important;
  }

  .admin-modal__head {
    padding: 14px 16px;
    padding-top: max(14px, env(safe-area-inset-top, 0px));
  }

  .admin-modal__close {
    width: 44px;
    height: 44px;
    font-size: 22px;
  }

  .admin-modal__body {
    padding: 14px 16px 20px;
  }

  .admin-modal__body .form-row input:not([type="checkbox"]):not([type="radio"]):not([type="file"]),
  .admin-modal__body .form-row textarea,
  .admin-modal__body .form-row select,
  .admin-modal-form .form-row input:not([type="checkbox"]):not([type="radio"]):not([type="file"]),
  .admin-modal-form .form-row textarea,
  .admin-modal-form .form-row select {
    font-size: 16px !important;
    min-height: 44px;
  }

  .admin-modal__footer {
    display: flex !important;
    flex-direction: column-reverse;
    gap: 8px !important;
    padding: 12px 16px !important;
    padding-bottom: max(12px, env(safe-area-inset-bottom, 0px)) !important;
  }

  .admin-modal__footer .btn-primary,
  .admin-modal__footer .btn-ghost,
  .admin-modal__footer .btn-danger {
    width: auto !important;
    min-height: 36px;
    justify-content: center;
  }

  .profile-menu__dropdown {
    right: 8px !important;
    left: auto !important;
    min-width: min(280px, calc(100vw - 24px));
  }
}

/* Ensure forms CSS modules that may be unused still don't break touch */
@media (max-width: 1023px) {
  input[type="file"] {
    max-width: 100%;
  }
}

/* Multi-photo picker: keep native file input usable inside create-panel */
.photo-picker input[type="file"] {
  min-height: 44px !important;
  height: auto !important;
  opacity: 1 !important;
  position: static !important;
  width: 100% !important;
  max-width: 100% !important;
}
.photo-picker input[type="hidden"] {
  min-height: 0 !important;
  height: 0 !important;
  padding: 0 !important;
  border: 0 !important;
}