*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, sans-serif;
  background: #f0ebe4;
  color: #1f170f;
  min-height: 100vh;
  line-height: 1.45;
}
.login-box {
  max-width: 22rem;
  margin: 4rem auto;
  padding: 1.5rem;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}
.login-box h1 {
  font-size: 1.1rem;
  margin: 0 0 1rem;
}
.form-row {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 0.8rem;
}
input,
textarea,
select,
button {
  font: inherit;
  padding: 0.4rem 0.5rem;
  border: 1px solid #c9beb2;
  border-radius: 6px;
  width: 100%;
  box-sizing: border-box;
}
button.primary {
  background: #9a3d28;
  color: #fff;
  border: none;
  padding: 0.55rem 1rem;
  cursor: pointer;
  width: auto;
  font-weight: 600;
  min-height: 2.35rem;
  line-height: 1.2;
}
button.ghost {
  background: #fff;
  border: 1px solid #c9beb2;
  cursor: pointer;
  width: auto;
  padding: 0.4rem 0.6rem;
  min-height: 2.35rem;
  line-height: 1.2;
}
.error {
  color: #8b2020;
  font-size: 0.9rem;
  min-height: 1.2em;
}
.app-layout {
  display: grid;
  grid-template-columns: minmax(200px, 28%) 1fr;
  min-height: 100vh;
  min-height: 100dvh;
}
@media (max-width: 800px) {
  .app-layout {
    grid-template-columns: 1fr;
  }
  .side {
    max-height: none;
    border-right: none;
    border-bottom: 1px solid #c9beb2;
  }
  .side .item-list,
  .side ul#item-list {
    max-height: min(50svh, 24rem);
  }
}
.admin-staff-tips {
  margin: 0;
  padding: 0.85rem 1rem 1rem;
  background: #f7f0e8;
  border-bottom: 1px solid #c9beb2;
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
}
.admin-staff-tips__h {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  font-weight: 800;
  color: #2a1f16;
  line-height: 1.3;
}
.admin-staff-tips__p {
  margin: 0 0 0.5rem;
  font-size: 0.9rem;
  color: #3d2a22;
  max-width: 46rem;
}
.admin-staff-tips__ul {
  margin: 0.4rem 0 0;
  padding-left: 1.2rem;
  font-size: 0.9rem;
  color: #3d2a22;
  max-width: 46rem;
}
.admin-staff-tips__ul li {
  margin: 0.35rem 0;
}
.admin-staff-tips a {
  color: #8b3220;
  font-weight: 600;
}
.admin-mail-settings {
  padding: 0.65rem 1rem 0.5rem;
  background: #e0d8ce;
  border-bottom: 1px solid #c9beb2;
  max-width: 100%;
}
.admin-mail-settings__title {
  margin: 0 0 0.45rem;
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #3d2a22;
}
.admin-mail-settings__hint {
  margin: 0 0 0.6rem;
  max-width: 40rem;
  font-size: 0.8rem;
  line-height: 1.4;
  color: #3d2a22;
}
.admin-mail-settings__hint code {
  font-size: 0.9em;
  background: rgba(255, 255, 255, 0.5);
  padding: 0.1em 0.3em;
  border-radius: 3px;
}
.admin-mail-settings--collapsible .admin-mail-settings__head {
  display: flex;
  width: 100%;
  max-width: 100%;
  align-items: center;
  gap: 0.4rem;
  margin: 0 0 0.35rem;
  padding: 0.1rem 0 0.15rem;
  text-align: left;
  background: none;
  border: none;
  font: inherit;
  cursor: pointer;
  user-select: none;
  color: #3d2a22;
  border-radius: 4px;
}
.admin-mail-settings--collapsible .admin-mail-settings__head:hover {
  color: #2a1f16;
}
.admin-mail-settings--collapsible .admin-mail-settings__head:focus-visible {
  outline: 2px solid #8b3220;
  outline-offset: 2px;
}
.admin-mail-settings--collapsible .admin-mail-settings__head-chev {
  display: inline-block;
  flex-shrink: 0;
  color: #5c4d42;
  font-size: 0.7rem;
  line-height: 1;
  transition: transform 0.15s ease;
}
.admin-mail-settings--collapsible .admin-mail-settings__head-title {
  font-size: 0.8rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #3d2a22;
  margin: 0;
  padding: 0;
}
.admin-mail-settings--collapsible.is-collapsed .admin-mail-settings__head-chev {
  transform: rotate(-90deg);
}
.admin-mail-settings--collapsible.is-collapsed .admin-mail-settings__body,
#user-management-panel-body[hidden] {
  display: none !important;
}
.admin-mail-settings--collapsible.is-collapsed .admin-mail-settings__head {
  margin-bottom: 0;
}
.admin-mail-settings__row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 0.5rem 0.75rem;
}
.admin-mail-settings__row > .primary,
.admin-mail-settings__row > .ghost {
  align-self: flex-end;
}
.admin-mail-settings__field {
  flex: 1 1 12rem;
  min-width: 0;
  max-width: 24rem;
}
.admin-mail-settings__label {
  display: block;
  font-size: 0.7rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #5c4d42;
  margin-bottom: 0.2rem;
}
#settings-admin-inbox,
.admin-mail-settings__user-select {
  width: 100%;
  min-height: 2.2rem;
  max-width: 24rem;
  font: inherit;
  padding: 0.4rem 0.5rem;
  border: 1px solid #c9beb2;
  border-radius: 6px;
  box-sizing: border-box;
  background: #fff;
}
#settings-admin-inbox {
  max-width: none;
}
#settings-save-status {
  margin: 0.4rem 0 0;
  min-height: 1.1em;
  width: 100%;
  font-size: 0.88rem;
}
.admin-system-status {
  margin: 0.35rem 0 0.15rem;
  font-size: 0.78rem;
  color: #4a3d33;
  line-height: 1.35;
}
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.6rem 1rem;
  background: #2c221c;
  color: #f5ebe2;
  flex-wrap: wrap;
}
.topbar a {
  color: #f2c4a0;
}
.admin-panels-menu {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.65rem;
  padding: 0.55rem 1rem;
  background: #e9dfd3;
  border-bottom: 1px solid #c9beb2;
}
.admin-panels-menu__label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #4a3d33;
}
.admin-panels-menu__select {
  width: auto;
  min-width: 14rem;
  max-width: 100%;
  min-height: 2.2rem;
  background: #fff;
}
.side {
  background: #e8e0d6;
  border-right: 1px solid #c9beb2;
  display: flex;
  flex-direction: column;
  min-height: 0;
}
.side-toolbar {
  display: flex;
  gap: 0.35rem;
  padding: 0.4rem 0.5rem;
  flex-wrap: wrap;
  border-bottom: 1px solid #c9beb2;
  align-items: center;
}
button.small {
  padding: 0.35rem 0.5rem;
  font-size: 0.8rem;
  min-height: 2.1rem;
}
.danger {
  color: #8b2020;
  border-color: #d4a0a0;
}
.danger:hover {
  background: #fde8e8;
  border-color: #c45c3c;
}
.side-filters {
  padding: 0.2rem 0.5rem 0.2rem;
  border-bottom: 1px solid #c9beb2;
}
.side-filter-cb {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: start;
  column-gap: 0.45rem;
  font-size: 0.8rem;
  color: #3d2a22;
  cursor: pointer;
  user-select: none;
  line-height: 1.3;
}
.side-filter-cb input {
  margin: 0;
  flex-shrink: 0;
  width: 1rem;
  height: 1rem;
  min-width: 1rem;
  min-height: 1rem;
  align-self: start;
  margin-top: 0.08rem;
}
.catalog-summary {
  margin: 0;
  padding: 0.35rem 0.5rem 0.25rem;
  font-size: 0.75rem;
  line-height: 1.4;
  color: #4a3d33;
  border-bottom: 1px solid #c9beb2;
  background: rgba(255, 255, 255, 0.28);
}
.catalog-summary__inner {
  display: block;
  max-width: 100%;
}
.side-tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.3rem 0.45rem;
  padding: 0.3rem 0.5rem 0.4rem;
  font-size: 0.75rem;
  color: #4a3d33;
  border-bottom: 1px solid #c9beb2;
}
.side-tools__label {
  width: 100%;
  font-weight: 600;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: #5c4d42;
  margin: 0 0 0.1rem 0;
}
@media (min-width: 400px) {
  .side-tools__label {
    width: auto;
    margin: 0;
    margin-right: 0.15rem;
  }
}
.side-search {
  padding: 0.5rem 0.5rem 0.25rem;
}
.side .item-list,
.side ul#item-list {
  list-style: none;
  margin: 0;
  padding: 0.2rem 0.25rem 0.4rem;
  overflow: auto;
  flex: 1;
  min-height: 0;
}
/* Grouped category nav */
.item-list .cat-group {
  margin: 0 0 0.35rem;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.32);
  border: 1px solid #c9beb2;
  overflow: hidden;
}
.item-list .cat-group__head {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  width: 100%;
  margin: 0;
  padding: 0.4rem 0.45rem;
  text-align: left;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #2a1f16;
  background: #dcd3c6;
  border: none;
  border-bottom: 1px solid #c9beb2;
  cursor: pointer;
  user-select: none;
}
.item-list .cat-group__head:hover,
.item-list .cat-group__head:focus-visible {
  background: #d0c4b4;
  outline: none;
  box-shadow: inset 0 0 0 2px #8b3220;
}
.item-list .cat-group__head:focus-visible {
  z-index: 1;
  position: relative;
}
.item-list .cat-group__chev {
  display: inline-block;
  width: 1em;
  text-align: center;
  color: #5c4d42;
  transition: transform 0.15s ease;
  font-size: 0.7rem;
  line-height: 1;
}
.item-list .cat-group.is-collapsed .cat-group__chev {
  transform: rotate(-90deg);
}
.item-list .cat-group__list {
  list-style: none;
  margin: 0;
  padding: 0.2rem 0.25rem 0.35rem;
  display: block;
}
.item-list .cat-group__list li.item-row {
  list-style: none;
}
.item-list .cat-group.is-collapsed .cat-group__list {
  display: none;
}
.item-list .item-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.3rem 0.35rem 0.25rem;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.86rem;
  outline: none;
  margin-bottom: 0.1rem;
}
.item-list .item-row:last-child {
  margin-bottom: 0;
}
.item-list .item-row__body {
  min-width: 0;
  flex: 1;
}
.item-list .item-row__title {
  display: block;
  font-weight: 600;
  color: #2a1f16;
  line-height: 1.2;
  word-break: break-word;
}
.item-list .item-row__meta {
  display: block;
  color: #6b5a4c;
  font-size: 0.7rem;
  margin-top: 0.12rem;
  word-break: break-all;
  line-height: 1.25;
}
.item-list .item-row__thumb-wrap {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 4px;
  overflow: hidden;
  background: #c9beb2
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='32' height='32' viewBox='0 0 24 24' fill='none' stroke='%236b5a4c' stroke-width='1.2'%3E%3Crect x='3' y='5' width='18' height='14' rx='1'/%3E%3Ccircle cx='8.5' cy='9.5' r='1'/%3E%3Cpath d='M21 16l-5-5-6 6-2-2-4 4'/%3E%3C/svg%3E")
    center/60% 60% no-repeat;
  border: 1px solid #b0a08e;
  box-sizing: border-box;
}
.item-list .item-row__thumb-wrap--empty {
  background-color: #d4c9bc;
}
.item-list .item-row__thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  vertical-align: top;
}
.item-list .item-row.is-active,
.item-list .item-row:hover {
  background: #d4c9bc;
}
.item-list .item-row:focus-visible {
  background: #ece4da;
  box-shadow: 0 0 0 2px #8b3220;
}
.item-list__empty {
  margin: 0.5rem 0.3rem 0.25rem;
  font-size: 0.8rem;
  color: #5c4d42;
  padding: 0.3rem 0.2rem;
}
.main {
  padding: 0.8rem 1rem 2rem;
  overflow: auto;
  overflow-x: hidden;
  max-width: 100%;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}
.main h2 {
  margin: 0 0 0.5rem;
  font-size: 1rem;
}
.editor-grid {
  display: grid;
  grid-template-columns: 1fr minmax(280px, 42%);
  gap: 1.25rem;
  align-items: start;
}
@media (max-width: 900px) {
  .editor-grid {
    grid-template-columns: 1fr;
  }
}
#f-preview,
.f-preview,
.pe-preview-idle .f-preview {
  width: 100%;
  max-width: 100%;
  min-height: 4rem;
  height: auto;
  border: 1px solid #c9beb2;
  border-radius: 8px;
  background: #f7f0e8;
  display: block;
}
.image-column {
  min-width: 0;
  position: relative;
}
.image-column__actions {
  margin: 0.5rem 0 0;
}
.image-column__actions .small {
  min-height: 2.2rem;
}
.image-column__hint {
  font-size: 0.8rem;
  color: #5c4d42;
  margin: 0.5rem 0 0;
  line-height: 1.4;
}
.form-row label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #4a3d33;
  line-height: 1.3;
}
.form-row--category .f-cat-preset,
.form-row--size .f-size-preset {
  width: 100%;
  max-width: 100%;
  min-height: 2.35rem;
  font: inherit;
  padding: 0.45rem 0.5rem;
  border: 1px solid #c9beb2;
  border-radius: 6px;
  background: #fff;
  margin-top: 0.2rem;
}
.form-row--category .f-cat-input,
.form-row--size .f-size-input {
  margin-top: 0.45rem;
}
.field-hint--category,
.field-hint--size {
  font-size: 0.75rem;
  color: #5c4d42;
  margin: 0.3rem 0 0;
  line-height: 1.35;
  max-width: 40rem;
}
.form-status.ok {
  color: #2d5a2a;
  font-weight: 600;
}
.form-status.error {
  color: #8b2020;
  font-weight: 600;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.image-upload__hint {
  font-size: 0.8rem;
  color: #5c4d42;
  margin: 0.25rem 0 0;
  line-height: 1.4;
  max-width: 36rem;
}

.image-upload__hint--compact {
  margin-top: 0.35rem;
  font-size: 0.78rem;
}

.image-upload__actions-row {
  margin: 0.35rem 0 0;
}

.f-images-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-top: 0.5rem;
  max-width: 36rem;
}

.image-path-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.4rem 0.5rem;
  align-items: center;
  padding: 0.4rem 0.5rem;
  border: 1px solid #e0d5c8;
  border-radius: 8px;
  background: #fff;
  cursor: pointer;
}

.image-path-row.is-selected {
  border-color: #9a3d28;
  box-shadow: 0 0 0 1px rgba(154, 61, 40, 0.25);
}

.image-path-row__k {
  font-size: 0.7rem;
  font-weight: 700;
  color: #7a6a5e;
  min-width: 1.2rem;
  text-align: center;
}

.image-path-row .f-image-path {
  font: inherit;
  font-size: 0.85rem;
  padding: 0.35rem 0.5rem;
  border: 1px solid #d4c9be;
  border-radius: 6px;
  min-width: 0;
}

.image-path-row__btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  align-items: center;
}

.image-path-row__cover.badge {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #6a5c4e;
  padding: 0.2rem 0.45rem;
  background: #efe6dc;
  border-radius: 4px;
}

.image-upload__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.6rem;
  margin-top: 0.4rem;
  width: 100%;
  align-items: center;
}

.image-upload__btn {
  min-height: 2.75rem;
  min-width: 5.5rem;
  -webkit-tap-highlight-color: rgba(154, 61, 40, 0.15);
}

.form-row--image .image-upload__actions button {
  width: auto;
}

body.popup-editor-mode #screen-app > .topbar,
body.popup-editor-mode #screen-app > .admin-panels-menu,
body.popup-editor-mode #screen-app > .admin-mail-settings,
body.popup-editor-mode #screen-app > .admin-staff-tips,
body.popup-editor-mode #screen-app > #load-err,
body.popup-editor-mode #screen-app .side {
  display: none !important;
}

body.popup-editor-mode #screen-app {
  display: block;
}

body.popup-editor-mode #screen-app #app-main {
  display: block;
  min-height: 0 !important;
}

body.popup-editor-mode #screen-app .main {
  max-width: 100%;
  width: 100%;
  padding: 0.8rem;
}

@media (max-width: 500px) {
  .admin-panels-menu {
    padding: 0.55rem 0.75rem;
    align-items: stretch;
  }
  .admin-panels-menu__select {
    width: 100%;
    min-width: 0;
  }
  .admin-mail-settings {
    padding: 0.65rem 0.75rem 0.55rem;
  }
  .admin-mail-settings__row {
    flex-direction: column;
    align-items: stretch;
    gap: 0.45rem;
  }
  .admin-mail-settings__field {
    max-width: 100%;
  }
  .admin-mail-settings__row .small,
  .admin-mail-settings__row .primary,
  .admin-mail-settings__row .ghost {
    width: 100%;
  }
  .admin-mail-settings__hint {
    max-width: 100%;
    word-break: break-word;
  }
  .image-path-row {
    grid-template-columns: 1fr;
    align-items: stretch;
    gap: 0.35rem;
    padding: 0.45rem;
  }
  .image-path-row__k {
    text-align: left;
  }
  .image-path-row .f-image-path {
    width: 100%;
  }
  .image-path-row__btns {
    width: 100%;
  }
  .image-path-row__btns .small,
  .image-path-row__btns .ghost {
    width: 100%;
  }
  .image-column__actions .small,
  .image-column__actions .ghost {
    width: 100%;
  }
  .image-upload__actions {
    flex-direction: column;
    align-items: stretch;
  }
  .image-upload__actions .image-upload__btn {
    width: 100%;
    justify-content: center;
  }
}