:root {
  --wia-navy: #052b65;
  --wia-navy-2: #0b3d7c;
  --wia-blue: #1260e8;
  --wia-blue-soft: #edf5ff;
  --wia-yellow: #ffbf12;
  --wia-yellow-dark: #eaa900;
  --wia-green: #15975c;
  --wia-green-soft: #effaf4;
  --wia-red: #c54040;
  --wia-red-soft: #fff3f3;
  --wia-white: #ffffff;
  --wia-surface: #f7faff;
  --wia-muted: #667794;
  --wia-line: #d9e2ef;
  --wia-line-dark: #b9c8dd;
  --wia-shadow: 0 10px 26px rgba(19, 51, 98, .08);
  --wia-radius-sm: 8px;
  --wia-radius: 14px;
  --wia-radius-lg: 20px;
  --wia-font: e-Ukraine, "Inter", "Segoe UI", Arial, sans-serif;
}

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

.wia-app {
  min-height: 100vh;
  color: var(--wia-navy);
  background: var(--wia-white);
  font-family: var(--wia-font);
  font-size: clamp(14px, .86vw, 16px);
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}

.wia-app button,
.wia-app input,
.wia-app textarea,
.wia-app select {
  color: inherit;
  font: inherit;
}

.wia-app a {
  color: inherit;
  text-decoration: none;
}

.wia-app button,
.wia-app a,
.wia-app input,
.wia-app textarea,
.wia-app select {
  outline: none;
}

.wia-app :focus-visible {
  outline: 3px solid rgba(18, 96, 232, .28);
  outline-offset: 2px;
}

.wia-app [hidden] {
  display: none !important;
}

.wia-icon {
  display: inline-block;
  flex: 0 0 auto;
  vertical-align: middle;
}

.wia-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}

.wia-brand__logo {
  position: relative;
  display: block;
  width: 50px;
  overflow: hidden;
  flex: 0 0 auto;
  aspect-ratio: 1;
  border-radius: 14px;
  background: #fff;
}

.wia-brand__logo img {
  position: absolute;
  top: 50%;
  left: 50%;
  display: block;
  width: 136%;
  max-width: none;
  height: 136%;
  object-fit: contain;
  transform: translate(-50%, -50%);
}

.wia-brand__mark {
  position: relative;
  display: grid;
  width: 30px;
  height: 30px;
  overflow: hidden;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(145deg, #ffd348 8%, #fee593 45%, #9bdef4 46%, #70c7ee 100%);
}

.wia-brand__mark::before {
  width: 13px;
  height: 8px;
  content: "";
  transform: rotate(-18deg) skewX(-18deg);
  border-radius: 100% 0 100% 0;
  background: var(--wia-navy);
}

.wia-brand__mark span {
  position: absolute;
  width: 4px;
  height: 4px;
  transform: translate(3px, -2px);
  border-radius: 50%;
  background: var(--wia-yellow);
}

.wia-brand__word {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: .04em;
}

.wia-topbar {
  position: sticky;
  z-index: 40;
  top: 0;
  display: grid;
  min-height: 64px;
  padding: 0 clamp(18px, 1.7vw, 30px);
  grid-template-columns: minmax(250px, 1fr) auto minmax(250px, 1fr);
  align-items: center;
  border-bottom: 1px solid var(--wia-line);
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
}

.wia-topbar__brand,
.wia-topbar__actions,
.wia-topbar__nav,
.wia-user-menu {
  display: flex;
  align-items: center;
}

.wia-topbar__brand {
  gap: 18px;
}

.wia-topbar__section {
  padding-left: 18px;
  border-left: 1px solid var(--wia-line);
  font-weight: 600;
}

.wia-topbar__nav {
  height: 100%;
  gap: clamp(16px, 2.1vw, 34px);
}

.wia-topbar__link {
  position: relative;
  display: flex;
  height: 100%;
  padding: 0 2px;
  align-items: center;
  font-weight: 600;
}

.wia-topbar__link::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 3px;
  content: "";
  transform: scaleX(0);
  border-radius: 3px 3px 0 0;
  background: var(--wia-blue);
  transition: transform .18s ease;
}

.wia-topbar__link:hover::after,
.wia-topbar__link.is-active::after {
  transform: scaleX(1);
}

.wia-topbar__actions {
  justify-content: flex-end;
  gap: 20px;
}

.wia-topbar__site {
  font-weight: 600;
}

.wia-user-menu {
  gap: 10px;
  padding: 7px 0;
  border: 0;
  background: transparent;
  cursor: default;
}

.wia-avatar {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 50%;
  color: var(--wia-white);
  background: var(--wia-navy);
  font-weight: 800;
}

.wia-button,
.wia-control,
.wia-icon-button {
  min-height: 44px;
  border: 1px solid var(--wia-line-dark);
  background: var(--wia-white);
  cursor: pointer;
  transition: transform .16s ease, box-shadow .16s ease, border-color .16s ease, background .16s ease;
}

.wia-button:hover,
.wia-control:hover,
.wia-icon-button:hover {
  border-color: var(--wia-blue);
  box-shadow: 0 8px 22px rgba(19, 70, 145, .11);
}

.wia-button:active,
.wia-control:active,
.wia-icon-button:active {
  transform: translateY(1px);
}

.wia-button:disabled,
.wia-tabs__item:disabled {
  opacity: .52;
  border-color: var(--wia-line);
  color: var(--wia-muted);
  background: #f6f8fb;
  box-shadow: none;
  cursor: not-allowed;
  transform: none;
}

.wia-button {
  display: inline-flex;
  min-width: 116px;
  padding: 10px 17px;
  justify-content: center;
  align-items: center;
  gap: 9px;
  border-radius: var(--wia-radius-sm);
  font-weight: 700;
}

.wia-button--primary {
  gap: 11px;
  padding-inline: 17px 14px;
  border-color: var(--wia-yellow);
  background: var(--wia-yellow);
  box-shadow: 0 9px 22px rgba(255, 191, 18, .2);
}

.wia-button--primary:not(:disabled):not([aria-disabled="true"]):hover {
  border-color: var(--wia-yellow);
  background: var(--wia-yellow);
  box-shadow: 0 9px 22px rgba(255, 191, 18, .2);
  transform: none;
}

.wia-button--primary::after {
  content: "→" / "";
  position: relative;
  z-index: 2;
  display: inline-flex;
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  align-items: center;
  justify-content: center;
  font-family: inherit;
  font-size: 17px;
  font-weight: 700;
  line-height: 1;
  speak: never;
  transition: transform .26s cubic-bezier(.22, 1, .36, 1);
}

.wia-button--primary:focus-visible {
  border-color: var(--wia-yellow-dark);
  background: #ffc82e;
  box-shadow: inset 0 -4px 0 rgba(255, 255, 255, .66), 0 9px 22px rgba(255, 191, 18, .2);
  transform: none;
}
.wia-button--primary:active { transform: none; }

@media (hover: hover) and (pointer: fine) {
  .wia-button--primary:not(:disabled):not([aria-disabled="true"]):hover::after { transform: translateX(5px); }
}

@media (prefers-reduced-motion: reduce) {
  .wia-button--primary::after { transition: none; }
  .wia-button--primary:not(:disabled):not([aria-disabled="true"]):hover::after { transform: none; }
}

.wia-button--secondary {
  border-color: var(--wia-blue);
  color: var(--wia-navy);
}

.wia-button--dashed {
  width: 100%;
  border: 1px dashed var(--wia-blue);
  color: var(--wia-blue);
}

.wia-icon-button {
  display: inline-grid;
  width: 44px;
  padding: 0;
  place-items: center;
  border-radius: var(--wia-radius-sm);
}

.wia-icon-button--plain {
  border-color: transparent;
}

.wia-library-shell {
  display: block;
  min-height: calc(100vh - 74px);
}

.wia-library-main {
  box-sizing: border-box;
  width: min(100%, 1440px);
  min-width: 0;
  margin-inline: auto;
  padding: clamp(32px, 3vw, 48px) clamp(24px, 4vw, 56px) 32px;
}

.wia-notice {
  margin-bottom: 20px;
  padding: 14px 18px;
  border: 1px solid rgba(18, 129, 87, 0.24);
  border-radius: 14px;
  background: #eefaf4;
  color: #116846;
  font-weight: 700;
  line-height: 1.45;
}

.wia-page-heading {
  display: flex;
  margin-bottom: 20px;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
}

.wia-page-heading h1 {
  margin: 0;
  font-size: clamp(30px, 2.1vw, 40px);
  line-height: 1.1;
  letter-spacing: -.035em;
}

.wia-page-heading p {
  margin: 7px 0 0;
  color: var(--wia-muted);
}

.wia-page-heading__actions,
.wia-state__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.wia-page-heading__actions {
  flex: 0 0 auto;
}

.wia-tabs {
  display: flex;
  width: min(100%, 1080px);
  margin: 0 auto 24px;
  padding: 6px;
  overflow-x: auto;
  gap: 4px;
  border: 1px solid var(--wia-line);
  border-radius: 14px;
  scrollbar-width: thin;
}

.wia-tabs__item {
  min-height: 42px;
  padding: 8px 12px;
  flex: 1 0 auto;
  border: 1px solid transparent;
  border-radius: 9px;
  background: transparent;
  cursor: pointer;
  font-size: .88em;
  font-weight: 620;
}

.wia-tabs__item:hover,
.wia-tabs__item.is-active {
  border-color: var(--wia-blue);
  background: var(--wia-white);
}

.wia-library-tools {
  display: grid;
  margin-bottom: 14px;
  grid-template-columns: minmax(180px, 1.4fr) minmax(130px, .85fr) minmax(125px, .8fr) minmax(135px, .8fr);
  gap: 10px;
}

.wia-search,
.wia-select,
.wia-control {
  display: flex;
  min-width: 0;
  min-height: 42px;
  align-items: center;
  gap: 9px;
  border: 1px solid var(--wia-line);
  border-radius: var(--wia-radius-sm);
  background: var(--wia-white);
}

.wia-search {
  padding: 0 12px;
}

.wia-search input,
.wia-select select {
  width: 100%;
  min-width: 0;
  height: 40px;
  padding: 0;
  border: 0;
  background: transparent;
}

.wia-search input::placeholder {
  color: #8390a7;
}

.wia-select {
  padding: 0 11px;
}

.wia-select select {
  cursor: pointer;
}

.wia-control {
  padding: 0 13px;
  justify-content: center;
  font-weight: 560;
}

.wia-activity-list {
  border-top: 1px solid var(--wia-line);
}

.wia-activity-list__head,
.wia-activity-row {
  display: grid;
  grid-template-columns: 28px minmax(230px, 2.15fr) minmax(105px, 1fr) 58px minmax(125px, 1.08fr) minmax(105px, .95fr) minmax(95px, .75fr) 38px;
  align-items: center;
  column-gap: 12px;
}

.wia-activity-list__head {
  min-height: 40px;
  color: var(--wia-muted);
  font-size: .78em;
  font-weight: 600;
}

.wia-activity-row {
  min-height: 76px;
  border-top: 1px solid var(--wia-line);
}

.wia-check {
  display: inline-grid;
  place-items: center;
  cursor: pointer;
}

.wia-check input {
  position: absolute;
  opacity: 0;
}

.wia-check span {
  display: block;
  width: 18px;
  height: 18px;
  border: 1px solid var(--wia-line-dark);
  border-radius: 4px;
}

.wia-check input:checked + span {
  border-color: var(--wia-blue);
  background: var(--wia-blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8l3 3 7-7' fill='none' stroke='white' stroke-width='2'/%3E%3C/svg%3E") center/13px no-repeat;
}

.wia-activity-row__activity {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 11px;
}

.wia-activity-row__activity > div,
.wia-activity-row__type {
  min-width: 0;
}

.wia-activity-row__type {
  overflow-wrap: anywhere;
}

.wia-activity-thumb {
  display: grid;
  width: 92px;
  height: 52px;
  padding: 6px;
  flex: 0 0 92px;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--wia-line);
  border-radius: 8px;
  color: #273a5c;
  background: linear-gradient(135deg, #fff9e8, #fff);
  font-family: Georgia, serif;
  font-size: .8em;
  text-align: center;
}

.wia-activity-title {
  display: block;
  max-width: 100%;
  overflow: hidden;
  font-weight: 750;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.wia-activity-title:hover {
  color: var(--wia-blue);
}

.wia-status {
  display: flex;
  margin-top: 5px;
  align-items: center;
  gap: 7px;
  color: var(--wia-muted);
  font-size: .78em;
}

.wia-status i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #6f96dc;
}

.wia-status--published {
  color: var(--wia-green);
}

.wia-status--published i {
  background: var(--wia-green);
}

.wia-level {
  display: inline-flex;
  min-width: 35px;
  min-height: 27px;
  justify-content: center;
  align-items: center;
  border-radius: 7px;
  color: var(--wia-blue);
  background: #e7f1ff;
  font-size: .78em;
  font-weight: 700;
}

.wia-level--a2,
.wia-level--b2 {
  color: #a56312;
  background: #fff1dd;
}

.wia-activity-row__updated {
  display: grid;
  gap: 3px;
}

.wia-activity-row__updated strong {
  font-size: .86em;
  font-weight: 560;
}

.wia-activity-row__updated span,
.wia-activity-row__assigned {
  color: var(--wia-muted);
  font-size: .8em;
}

.wia-completion {
  display: grid;
  max-width: 80px;
  gap: 6px;
}

.wia-completion strong {
  font-size: .82em;
}

.wia-progress {
  height: 6px;
  overflow: hidden;
  border-radius: 6px;
  background: #e8edf4;
}

.wia-progress i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--wia-green);
}

.wia-list-footer {
  display: flex;
  min-height: 58px;
  justify-content: space-between;
  align-items: center;
  color: var(--wia-muted);
  font-size: .84em;
}

.wia-pagination {
  display: flex;
  align-items: center;
  gap: 4px;
}

.wia-pagination button {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
}

.wia-pagination button.is-active,
.wia-pagination span.is-active {
  color: white;
  background: var(--wia-blue);
}

.wia-pagination span {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
}

.wia-storage {
  position: absolute;
  right: clamp(24px, 2vw, 36px);
  bottom: 48px;
  left: clamp(24px, 2vw, 36px);
  display: grid;
  padding: 13px;
  gap: 10px;
  border: 1px solid var(--wia-line);
  border-radius: 10px;
  font-size: .78em;
}

.wia-storage span {
  color: var(--wia-muted);
}

.wia-storage i {
  height: 6px;
  overflow: hidden;
  border-radius: 6px;
  background: #e8edf4;
}

.wia-storage b {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--wia-yellow);
}

.wia-state {
  padding: 48px 18px;
  text-align: center;
}

.wia-state__icon {
  display: grid;
  width: 60px;
  height: 60px;
  margin: 0 auto 15px;
  place-items: center;
  border-radius: 50%;
  background: var(--wia-blue-soft);
}

.wia-state h2 {
  margin: 0 0 6px;
  font-size: 1.25em;
}

.wia-state p {
  margin: 0 0 18px;
  color: var(--wia-muted);
}

/* Builder */
.wia-builder-head {
  display: grid;
  min-height: 96px;
  padding: 16px clamp(20px, 1.7vw, 30px);
  grid-template-columns: 44px 78px minmax(250px, 1fr) auto auto;
  align-items: center;
  gap: 14px;
  border-bottom: 1px solid var(--wia-line);
}

.wia-builder-thumb {
  display: grid;
  width: 78px;
  height: 52px;
  place-items: center;
  border-radius: 8px;
  background: #e9eef4;
  font-size: 25px;
}

.wia-builder-title {
  display: grid;
  gap: 4px;
}

.wia-builder-title input {
  width: min(100%, 460px);
  padding: 0;
  border: 0;
  background: transparent;
  font-size: clamp(20px, 1.55vw, 27px);
  font-weight: 780;
  letter-spacing: -.025em;
}

.wia-builder-title span {
  color: var(--wia-muted);
  font-size: .85em;
}

.wia-save-status {
  display: inline-flex;
  padding: 6px 11px;
  align-items: center;
  gap: 7px;
  border: 1px solid #b9dfca;
  border-radius: 7px;
  color: var(--wia-green);
  background: var(--wia-green-soft);
  font-size: .82em;
  font-weight: 650;
}

.wia-builder-head__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.wia-builder-layout {
  display: grid;
  min-height: calc(100vh - 160px);
  grid-template-columns: clamp(228px, 18vw, 278px) minmax(500px, 1fr) clamp(270px, 22vw, 340px);
}

.wia-structure,
.wia-inspector {
  min-width: 0;
  padding: 24px 16px;
}

.wia-structure {
  border-right: 1px solid var(--wia-line);
}

.wia-structure h2 {
  margin: 0 4px 15px;
  font-size: 1em;
}

.wia-structure__list {
  display: grid;
  gap: 9px;
  margin-bottom: 14px;
}

.wia-section-nav {
  position: relative;
  display: grid;
  min-height: 76px;
  padding: 12px 34px 12px 47px;
  gap: 3px;
  border: 1px solid var(--wia-line);
  border-radius: 7px;
  background: var(--wia-white);
  cursor: pointer;
  text-align: left;
}

.wia-section-nav:hover,
.wia-section-nav.is-active {
  border-color: var(--wia-blue);
  background: linear-gradient(135deg, #fff, var(--wia-blue-soft));
  box-shadow: inset 3px 0 0 var(--wia-blue);
}

.wia-section-nav__number {
  position: absolute;
  top: 11px;
  left: 12px;
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  border: 1px solid var(--wia-line);
  border-radius: 6px;
  font-size: .82em;
}

.wia-section-nav strong {
  font-size: .9em;
}

.wia-section-nav span {
  overflow: hidden;
  color: var(--wia-muted);
  font-size: .78em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.wia-section-nav em {
  color: var(--wia-blue);
  font-size: .76em;
  font-style: normal;
  font-weight: 650;
}

.wia-section-nav__drag {
  position: absolute;
  top: 27px;
  right: 11px;
  color: var(--wia-navy-2);
  letter-spacing: 1px;
}

.wia-add-menu {
  display: grid;
  margin-top: 8px;
  padding: 6px;
  gap: 4px;
  border: 1px solid var(--wia-line);
  border-radius: 9px;
  background: var(--wia-white);
  box-shadow: var(--wia-shadow);
}

.wia-add-menu button {
  display: grid;
  padding: 8px;
  gap: 2px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  cursor: pointer;
  text-align: left;
}

.wia-add-menu button:hover {
  background: var(--wia-blue-soft);
}

.wia-add-menu span {
  color: var(--wia-muted);
  font-size: .78em;
}

.wia-builder-canvas {
  min-width: 0;
  padding: 0 12px 44px;
  background: linear-gradient(#fff, #fcfdff);
}

.wia-device-switch {
  display: flex;
  width: max-content;
  margin: 0 auto 10px;
  border-right: 1px solid var(--wia-line);
  border-bottom: 1px solid var(--wia-line);
  border-left: 1px solid var(--wia-line);
  border-radius: 0 0 8px 8px;
}

.wia-device-switch button {
  min-width: 130px;
  min-height: 40px;
  border: 0;
  border-bottom: 2px solid transparent;
  background: var(--wia-white);
  cursor: pointer;
  font-weight: 620;
}

.wia-device-switch button.is-active {
  border-bottom-color: var(--wia-blue);
  color: var(--wia-blue);
  background: #fbfdff;
}

.wia-editor-card {
  width: min(100%, 790px);
  min-height: 520px;
  margin: 0 auto;
  padding: 22px;
  border: 1px solid var(--wia-line);
  border-radius: 10px;
  background: var(--wia-white);
  box-shadow: 0 3px 18px rgba(25, 66, 121, .035);
  transition: width .2s ease;
}

.wia-editor-card.is-mobile {
  width: min(100%, 390px);
}

.wia-editor-head {
  display: flex;
  margin-bottom: 16px;
  justify-content: space-between;
  gap: 20px;
}

.wia-editor-head h1 {
  margin: 0 0 5px;
  font-size: clamp(23px, 1.8vw, 30px);
  line-height: 1.15;
}

.wia-editor-head p {
  margin: 0;
  color: var(--wia-muted);
}

.wia-editor-head__actions {
  display: flex;
  gap: 8px;
}

.wia-editor-table {
  overflow: hidden;
  border: 1px solid var(--wia-line);
  border-radius: 8px;
}

.wia-editor-table__head,
.wia-pair-row {
  display: grid;
  grid-template-columns: 50px 1fr 1fr 92px;
  align-items: center;
}

.wia-editor-table__head {
  min-height: 42px;
  color: var(--wia-muted);
  background: #fbfcfe;
  font-size: .82em;
  text-align: center;
}

.wia-pair-row {
  min-height: 96px;
  border-top: 1px solid var(--wia-line);
}

.wia-pair-row > * {
  min-width: 0;
}

.wia-pair-row__index {
  text-align: center;
  font-weight: 700;
}

.wia-pair-row input {
  width: calc(100% - 20px);
  min-height: 44px;
  margin: 0 10px;
  padding: 0 12px;
  border: 1px solid var(--wia-line);
  border-radius: 7px;
}

.wia-media-field {
  display: grid;
  min-height: 82px;
  padding: 8px;
  grid-template-columns: 78px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  border-left: 1px solid var(--wia-line);
}

.wia-media-field__preview {
  display: grid;
  width: 78px;
  height: 62px;
  padding: 5px;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--wia-line);
  border-radius: 7px;
  background: var(--wia-surface);
  font-size: 13px;
  text-align: center;
}

.wia-pair-row .wia-media-field input {
  width: 100%;
  margin: 0;
}

.wia-media-field__preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.wia-pair-row__actions {
  display: flex;
  justify-content: center;
  gap: 6px;
}

.wia-pair-row__actions button {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--wia-line);
  border-radius: 6px;
  background: var(--wia-white);
  cursor: pointer;
}

.wia-editor-add {
  width: 100%;
  min-height: 44px;
  margin-top: 10px;
  border: 1px dashed var(--wia-line-dark);
  border-radius: 7px;
  color: var(--wia-blue);
  background: var(--wia-white);
  cursor: pointer;
  font-weight: 650;
}

.wia-validation-note {
  display: flex;
  min-height: 48px;
  margin-top: 16px;
  padding: 10px 13px;
  align-items: center;
  gap: 10px;
  border: 1px solid #add8c0;
  border-radius: 7px;
  color: var(--wia-green);
  background: var(--wia-green-soft);
}

.wia-validation-note.is-warning {
  border-color: #f0d58b;
  color: #71520b;
  background: #fff8df;
}

.wia-basic-editor {
  display: grid;
  gap: 14px;
}

.wia-basic-editor__rows {
  display: grid;
  gap: 10px;
}

.wia-basic-row {
  display: grid;
  min-height: 56px;
  padding: 7px;
  grid-template-columns: 35px 1fr auto;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--wia-line);
  border-radius: 8px;
}

.wia-order-edit-actions {
  display: flex;
  gap: 5px;
}

.wia-order-edit-actions > button {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid var(--wia-line);
  border-radius: 6px;
  background: white;
  cursor: pointer;
}

.wia-basic-row input,
.wia-basic-editor textarea {
  width: 100%;
  min-height: 42px;
  padding: 9px 11px;
  border: 1px solid var(--wia-line);
  border-radius: 7px;
}

.wia-group-box {
  padding: 12px;
  border: 1px solid var(--wia-line);
  border-radius: 8px;
}

.wia-group-box + .wia-group-box {
  margin-top: 11px;
}

.wia-group-box label {
  display: grid;
  margin-bottom: 10px;
  gap: 5px;
}

.wia-group-box label span {
  color: var(--wia-muted);
  font-size: .8em;
}

.wia-inspector {
  border-left: 1px solid var(--wia-line);
}

.wia-inspector__tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--wia-line);
}

.wia-inspector__tabs button {
  min-height: 45px;
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  cursor: pointer;
  font-size: .88em;
  font-weight: 620;
}

.wia-inspector__tabs button.is-active {
  border-bottom-color: var(--wia-blue);
  color: var(--wia-blue);
}

.wia-inspector__body {
  display: grid;
  padding: 18px 0;
  gap: 16px;
}

.wia-field {
  display: grid;
  gap: 6px;
}

.wia-field > span:first-child,
.wia-radio-group legend {
  font-size: .84em;
  font-weight: 680;
}

.wia-field input,
.wia-field textarea,
.wia-field select {
  width: 100%;
  min-height: 42px;
  padding: 9px 11px;
  border: 1px solid var(--wia-line);
  border-radius: 7px;
  background: var(--wia-white);
  resize: vertical;
}

.wia-field small {
  color: var(--wia-muted);
}

.wia-points-field {
  display: grid;
  grid-template-columns: 1fr 68px;
}

.wia-points-field span {
  display: grid;
  place-items: center;
  border: 1px solid var(--wia-line);
  border-left: 0;
  border-radius: 0 7px 7px 0;
  color: var(--wia-muted);
}

.wia-points-field input {
  border-radius: 7px 0 0 7px;
}

.wia-toggle-row {
  display: grid;
  min-height: 48px;
  grid-template-columns: 1fr 42px;
  align-items: center;
  gap: 16px;
  cursor: pointer;
}

.wia-toggle-row span {
  display: grid;
  gap: 2px;
}

.wia-toggle-row small {
  color: var(--wia-muted);
}

.wia-toggle-row input {
  position: absolute;
  opacity: 0;
}

.wia-toggle-row i {
  position: relative;
  width: 42px;
  height: 24px;
  border-radius: 20px;
  background: #b9c4d4;
  transition: background .15s ease;
}

.wia-toggle-row i::after {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  content: "";
  border-radius: 50%;
  background: white;
  box-shadow: 0 2px 5px rgba(0,0,0,.14);
  transition: transform .15s ease;
}

.wia-toggle-row input:checked + i {
  background: var(--wia-blue);
}

.wia-toggle-row input:checked + i::after {
  transform: translateX(18px);
}

.wia-builder-mobile-tabs {
  display: none;
}

/* Dialogs */
.wia-dialog {
  width: min(92vw, 560px);
  max-height: min(90dvh, 760px);
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--wia-line);
  border-radius: 16px;
  color: var(--wia-navy);
  background: var(--wia-white);
  box-shadow: 0 30px 80px rgba(8, 37, 81, .22);
}

.wia-dialog::backdrop {
  background: rgba(5, 26, 57, .48);
  backdrop-filter: blur(3px);
}

.wia-dialog form {
  display: grid;
  max-height: min(90dvh, 760px);
  padding: 22px;
  gap: 16px;
  overflow-y: auto;
  overscroll-behavior: contain;
}

.wia-dialog__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.wia-dialog__head h2 {
  margin: 0 0 5px;
  font-size: 1.35em;
}

.wia-dialog__head p {
  margin: 0;
  color: var(--wia-muted);
}

.wia-radio-group {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 7px;
  border: 0;
}

.wia-radio-group legend {
  margin-bottom: 6px;
}

.wia-radio-group label {
  display: grid;
  min-height: 56px;
  padding: 10px;
  grid-template-columns: 22px 1fr;
  align-items: center;
  gap: 11px;
  border: 1px solid var(--wia-line);
  border-radius: 9px;
  cursor: pointer;
}

.wia-radio-group label:has(input:checked) {
  border-color: var(--wia-blue);
  background: var(--wia-blue-soft);
}

.wia-radio-group span {
  display: grid;
}

.wia-radio-group small {
  color: var(--wia-muted);
}

.wia-dialog__actions {
  display: flex;
  padding-top: 5px;
  justify-content: flex-end;
  gap: 10px;
}

.wia-dialog__status {
  min-height: 0;
  color: var(--wia-green);
  font-size: .86em;
}

.wia-copy-field {
  display: flex;
}

.wia-copy-field input {
  border-radius: 7px 0 0 7px;
}

.wia-copy-field button {
  display: grid;
  width: 48px;
  place-items: center;
  border: 1px solid var(--wia-line);
  border-left: 0;
  border-radius: 0 7px 7px 0;
  background: var(--wia-white);
  cursor: pointer;
}

/* Player */
body.wings-interactive-activity-player {
  background: var(--wia-white);
}

body.wings-interactive-activity-player > .site-header,
body.wings-interactive-activity-player > .site-footer,
body.wings-interactive-activity-player #enroll-modal,
body.wings-interactive-activity-player .page-content > .h2 {
  display: none !important;
}

body.wings-interactive-activity-player #main.section {
  padding: 0 !important;
}

body.wings-interactive-activity-player #main > .container {
  width: 100%;
  max-width: none;
  padding: 0;
}

body.wings-interactive-activity-player .page-content,
body.wings-interactive-activity-player .page-content > .text {
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

.wia-app--player {
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--wia-white);
}

.wia-player-head {
  display: grid;
  min-height: 70px;
  padding: 0 clamp(24px, 2vw, 38px);
  grid-template-columns: 1fr minmax(220px, 300px) 1fr auto;
  align-items: center;
  gap: 28px;
  border-bottom: 1px solid var(--wia-line);
}

.wia-player-head > a {
  display: inline-flex;
  justify-self: end;
  align-items: center;
  gap: 8px;
  font-weight: 650;
}

.wia-player-user {
  display: flex;
  padding-left: 25px;
  align-items: center;
  gap: 10px;
  border-left: 1px solid var(--wia-line);
}

.wia-player-progress {
  display: grid;
  gap: 7px;
  font-size: .84em;
  font-weight: 650;
  text-align: center;
}

.wia-player-progress i {
  height: 7px;
  overflow: hidden;
  border-radius: 7px;
  background: #e2e7ee;
}

.wia-player-progress b {
  display: block;
  height: 100%;
  background: var(--wia-navy);
  transition: width .25s ease;
}

.wia-player-stage {
  position: relative;
  min-height: calc(100vh - 70px);
  padding: clamp(28px, 3.2vw, 48px) clamp(18px, 6vw, 104px) 44px;
  overflow: hidden;
  background: linear-gradient(180deg, #fff 0%, #fff 76%, #f4faff 100%);
}

.wia-theme--play .wia-player-stage {
  background:
    radial-gradient(circle at 12% 16%, rgba(255, 207, 63, .16), transparent 25%),
    radial-gradient(circle at 88% 24%, rgba(93, 171, 255, .13), transparent 27%),
    linear-gradient(180deg, #fff 0%, #f8fbff 100%);
}

.wia-theme--classroom .wia-player-stage {
  background: linear-gradient(180deg, #f7f9fc 0%, #eef3f8 100%);
}

.wia-theme--classroom .wia-player-card {
  border-width: 1px;
  border-radius: 16px;
  box-shadow: 0 12px 34px rgba(17, 54, 104, .07);
}

.wia-decor {
  position: absolute;
  pointer-events: none;
  opacity: .35;
}

.wia-decor--grid {
  top: 100px;
  left: 0;
  width: 74px;
  height: 190px;
  background-image: linear-gradient(#9fc7f8 1px, transparent 1px), linear-gradient(90deg, #9fc7f8 1px, transparent 1px);
  background-size: 15px 15px;
}

.wia-decor--line {
  top: 210px;
  right: -20px;
  width: 140px;
  height: 170px;
  border-top: 2px solid #5aa5ff;
  border-radius: 50%;
  transform: rotate(-35deg);
}

.wia-player-card {
  position: relative;
  z-index: 1;
  width: min(100%, 1210px);
  min-height: 580px;
  margin: 0 auto;
  padding: clamp(24px, 2.5vw, 36px) clamp(24px, 2.7vw, 40px) 0;
  overflow: hidden;
  border: 2px solid var(--wia-navy);
  border-radius: 24px;
  background: var(--wia-white);
  box-shadow: 0 16px 32px rgba(17, 54, 104, .08);
}

.wia-player-card__head {
  display: flex;
  margin-bottom: 24px;
  justify-content: space-between;
  align-items: flex-start;
  gap: 30px;
}

.wia-player-meta {
  display: block;
  margin-bottom: 12px;
  font-size: .77em;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.wia-player-card h1 {
  margin: 0 0 10px;
  font-size: clamp(34px, 2.8vw, 46px);
  line-height: 1.08;
  letter-spacing: -.035em;
}

.wia-player-card__head p {
  margin: 0;
  color: var(--wia-muted);
  font-size: clamp(15px, 1.1vw, 18px);
}

.wia-points {
  display: inline-flex;
  min-width: 94px;
  min-height: 34px;
  padding: 6px 13px;
  justify-content: center;
  align-items: center;
  gap: 5px;
  border: 1px solid #ffe19a;
  border-radius: 20px;
  background: #fff9e8;
  font-weight: 650;
  white-space: nowrap;
}

.wia-player-content {
  min-height: 280px;
}

.wia-guest-name {
  display: grid;
  width: min(100%, 520px);
  margin: -2px auto 20px;
  padding: 14px 16px;
  gap: 7px;
  border: 1px solid var(--wia-line);
  border-radius: 12px;
  background: linear-gradient(135deg, #fffdf6, #f5faff);
}

.wia-guest-name > span {
  font-weight: 750;
}

.wia-guest-name input {
  width: 100%;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--wia-line-dark);
  border-radius: 8px;
  color: var(--wia-navy);
  background: var(--wia-white);
  font: inherit;
}

.wia-guest-name input:focus {
  border-color: var(--wia-blue);
  outline: 3px solid rgba(55, 139, 238, .16);
}

.wia-guest-name small {
  color: var(--wia-muted);
}

.wia-guest-name.is-locked {
  border-color: #b9dfca;
  background: var(--wia-green-soft);
}

.wia-guest-name.is-locked input {
  border-color: #b9dfca;
  background: rgba(255, 255, 255, .72);
  cursor: default;
}

.wia-match-player {
  display: grid;
  grid-template-columns: minmax(210px, .85fr) 2.4fr;
  gap: clamp(32px, 5vw, 60px);
}

.wia-match-left {
  display: grid;
  align-content: start;
  gap: 12px;
}

.wia-match-choice {
  display: flex;
  min-height: 72px;
  padding: 14px 20px;
  justify-content: space-between;
  align-items: center;
  border: 1.5px solid var(--wia-navy);
  border-radius: 11px;
  background: var(--wia-white);
  cursor: grab;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(21px, 1.7vw, 28px);
  text-align: left;
}

.wia-match-choice i {
  width: 30px;
  height: 30px;
  border: 1.5px solid var(--wia-navy);
  border-radius: 50%;
}

.wia-match-choice:hover,
.wia-match-choice.is-selected {
  border-color: var(--wia-yellow-dark);
  box-shadow: 0 9px 22px rgba(24, 58, 109, .08);
}

.wia-match-choice.is-selected i,
.wia-match-choice.is-matched i {
  border-color: var(--wia-yellow);
  background: var(--wia-yellow) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8l3 3 7-7' fill='none' stroke='white' stroke-width='2'/%3E%3C/svg%3E") center/17px no-repeat;
}

.wia-match-right {
  display: grid;
  grid-template-columns: repeat(3, minmax(150px, 1fr));
  gap: 16px;
}

.wia-match-target {
  display: grid;
  min-height: 280px;
  padding: 7px 7px 14px;
  grid-template-rows: 1fr 42px;
  place-items: center;
  gap: 8px;
  border: 1.5px solid var(--wia-line-dark);
  border-radius: 14px;
  background: var(--wia-white);
  cursor: pointer;
}

.wia-match-target:hover,
.wia-match-target.is-over,
.wia-match-target.is-matched {
  border-color: #62a6ff;
  box-shadow: 0 0 0 3px rgba(98, 166, 255, .18);
}

.wia-match-target__media {
  display: grid;
  width: 100%;
  height: 100%;
  min-height: 205px;
  place-items: center;
  overflow: hidden;
  border-radius: 10px;
  background: linear-gradient(145deg, #edf5ff, #fff8dc);
  font-family: Georgia, serif;
  font-size: 23px;
}

.wia-match-target__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.wia-match-target i {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1.5px solid var(--wia-navy);
  border-radius: 50%;
  background: var(--wia-white);
  font-size: 11px;
  font-style: normal;
}

.wia-match-target.is-matched i {
  border-color: #5ea4ff;
  box-shadow: inset 0 0 0 7px white;
  background: #5ea4ff;
}

.wia-player-a11y-tip {
  display: flex;
  width: min(100%, 590px);
  min-height: 56px;
  margin-top: 20px;
  padding: 11px 15px;
  align-items: center;
  gap: 15px;
  border: 1px solid #c7daf2;
  border-radius: 10px;
  background: #f5faff;
}

.wia-player-a11y-tip span {
  flex: 1;
}

.wia-player-a11y-tip button {
  border: 0;
  background: none;
  cursor: pointer;
  font-size: 20px;
}

.wia-player-actions {
  display: grid;
  min-height: 78px;
  margin: 22px calc(clamp(24px, 2.7vw, 40px) * -1) 0;
  padding: 16px clamp(24px, 2.7vw, 40px);
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 20px;
  border-top: 1px solid var(--wia-line);
}

.wia-player-actions button:disabled {
  border-color: var(--wia-line);
  color: #9ca7b7;
  background: #f4f6f8;
  box-shadow: none;
  cursor: not-allowed;
}

.wia-autosave {
  display: inline-flex;
  justify-self: center;
  align-items: center;
  gap: 8px;
  color: var(--wia-muted);
  font-size: .86em;
}

.wia-player-feedback {
  width: min(100%, 470px);
  min-height: 48px;
  margin: -2px auto 16px;
  padding: 11px 15px;
  border: 1px solid var(--wia-green);
  border-radius: 8px;
  color: #0a7d46;
  background: var(--wia-green-soft);
  text-align: center;
  font-weight: 650;
}

.wia-player-feedback.is-error {
  border-color: var(--wia-red);
  color: var(--wia-red);
  background: var(--wia-red-soft);
}

.wia-gap-player,
.wia-group-player,
.wia-order-player,
.wia-generic-player {
  width: min(100%, 800px);
  margin: 0 auto;
}

.wia-gap-player {
  padding: 24px;
  border-radius: 12px;
  background: var(--wia-surface);
  font-size: clamp(19px, 1.7vw, 25px);
  line-height: 1.65;
}

.wia-gap-player input {
  display: inline-block;
  width: clamp(112px, 12vw, 160px);
  min-height: 40px;
  margin: .15em .4em;
  padding: .2em .5em;
  vertical-align: baseline;
  border: 0;
  border-bottom: 2px solid var(--wia-navy);
  border-radius: 6px 6px 0 0;
  background: var(--wia-white);
  line-height: 1.2;
  text-align: center;
}

.wia-gap-player input:focus-visible {
  border-bottom-color: var(--wia-blue);
  outline: none;
  background: var(--wia-blue-soft);
  box-shadow: inset 0 0 0 1px rgba(18, 96, 232, .22);
}

.wia-group-items,
.wia-order-list {
  display: grid;
  gap: 12px;
}

.wia-group-item {
  display: grid;
  padding: 14px;
  grid-template-columns: 1fr minmax(170px, .6fr);
  align-items: center;
  gap: 14px;
  border: 1px solid var(--wia-line);
  border-radius: 9px;
}

.wia-group-item select {
  min-height: 44px;
  padding: 0 10px;
  border: 1px solid var(--wia-line-dark);
  border-radius: 7px;
  background: white;
}

.wia-order-item {
  display: grid;
  min-height: 62px;
  padding: 10px 13px;
  grid-template-columns: 35px 1fr auto;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--wia-line);
  border-radius: 9px;
  background: white;
}

.wia-order-item__buttons {
  display: flex;
  gap: 5px;
}

.wia-order-item__buttons button {
  width: 38px;
  height: 38px;
  border: 1px solid var(--wia-line);
  border-radius: 6px;
  background: white;
  cursor: pointer;
}

.screen-reader-text {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  overflow: hidden !important;
  clip: rect(1px, 1px, 1px, 1px) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

@media (max-width: 1360px) {
  .wia-topbar {
    grid-template-columns: auto 1fr auto;
  }
  .wia-topbar__section,
  .wia-topbar__site {
    display: none;
  }
  .wia-builder-head {
    grid-template-columns: 44px 70px minmax(220px, 1fr) auto;
  }
  .wia-builder-thumb {
    width: 70px;
  }
  .wia-save-status {
    display: none;
  }
  .wia-builder-layout {
    grid-template-columns: 250px minmax(470px, 1fr) 300px;
  }
  .wia-builder-head__actions .wia-button span {
    display: none;
  }
}

@media (max-width: 1100px) {
  .wia-topbar__nav {
    gap: 20px;
  }
  .wia-library-main {
    padding-right: 30px;
    padding-left: 30px;
  }
  .wia-builder-layout {
    grid-template-columns: 220px minmax(430px, 1fr);
  }
  .wia-inspector {
    position: fixed;
    z-index: 50;
    top: 64px;
    right: 0;
    bottom: 0;
    width: min(92vw, 350px);
    transform: translateX(102%);
    border-left: 1px solid var(--wia-line);
    background: white;
    box-shadow: -20px 0 40px rgba(15, 44, 83, .12);
    transition: transform .2s ease;
  }
  .wia-inspector.is-open {
    transform: none;
  }
  .wia-builder-mobile-tabs {
    display: flex;
    position: sticky;
    z-index: 12;
    top: 64px;
    min-height: 48px;
    border-bottom: 1px solid var(--wia-line);
    background: white;
  }
  .wia-builder-mobile-tabs button {
    flex: 1;
    border: 0;
    border-bottom: 2px solid transparent;
    background: white;
  }
  .wia-builder-mobile-tabs button.is-active {
    border-color: var(--wia-blue);
    color: var(--wia-blue);
  }
  .wia-player-stage {
    padding-right: 36px;
    padding-left: 36px;
  }
  .wia-match-player {
    gap: 30px;
  }
  .wia-match-target {
    min-height: 290px;
  }
  .wia-match-target__media {
    min-height: 215px;
  }
}

@media (max-width: 980px) {
  .wia-tabs {
    width: 100%;
    justify-content: flex-start;
  }
  .wia-tabs__item {
    flex: 0 0 auto;
  }
  .wia-library-tools {
    grid-template-columns: minmax(180px, 1.4fr) repeat(2, minmax(120px, .8fr));
  }
  .wia-select--sort {
    display: none;
  }
  .wia-activity-list__head,
  .wia-activity-row {
    grid-template-columns: 28px minmax(220px, 2fr) minmax(100px, 1fr) 52px minmax(110px, 1fr) minmax(82px, .7fr) 38px;
  }
  .wia-activity-list__head > :nth-child(6),
  .wia-activity-row__assigned {
    display: none;
  }
}

@media (max-width: 820px) {
  .wia-app {
    font-size: 14px;
  }
  .wia-topbar {
    min-height: 64px;
    padding: 0 18px;
    grid-template-columns: auto 1fr auto;
  }
  .wia-topbar__nav {
    display: none;
  }
  .wia-topbar__actions {
    grid-column: 3;
  }
  .wia-user-menu span:not(.wia-avatar),
  .wia-user-menu .wia-icon {
    display: none;
  }
  .wia-library-main {
    padding: 22px 18px;
  }
  .wia-page-heading {
    display: grid;
    align-items: center;
  }

  .wia-page-heading__actions {
    justify-content: flex-start;
  }
  .wia-page-heading h1 {
    font-size: 29px;
  }
  .wia-page-heading p {
    max-width: 390px;
  }
  .wia-tabs {
    width: 100%;
    margin: 0 0 18px;
    padding: 4px;
    border-radius: 12px;
  }
  .wia-library-tools {
    grid-template-columns: 1fr 1fr;
  }
  .wia-search {
    grid-column: 1 / -1;
  }
  .wia-library-tools .wia-control:nth-of-type(1) {
    display: none;
  }
  .wia-activity-list {
    border-top: 0;
  }
  .wia-activity-list__head {
    display: none;
  }
  .wia-activity-row {
    position: relative;
    display: grid;
    min-height: 0;
    margin-bottom: 9px;
    padding: 11px 46px 11px 11px;
    grid-template-columns: 24px 1fr auto;
    gap: 12px;
    border: 1px solid var(--wia-line);
    border-radius: 12px;
    background: white;
  }
  .wia-activity-row__activity {
    grid-column: 2 / 4;
  }
  .wia-activity-row > div:not(.wia-activity-row__activity) {
    display: flex;
    grid-column: 2 / 4;
    align-items: center;
    gap: 8px;
  }
  .wia-activity-row > div:not(.wia-activity-row__activity)::before {
    min-width: 92px;
    content: attr(data-label);
    color: var(--wia-muted);
    font-size: .78em;
  }
  .wia-activity-row .wia-completion {
    display: grid;
    max-width: none;
    grid-template-columns: 92px 45px 1fr;
  }
  .wia-activity-row .wia-completion::before {
    min-width: 0;
  }
  .wia-activity-row > .wia-icon-button {
    position: absolute;
    top: 10px;
    right: 8px;
  }
  .wia-list-footer {
    align-items: flex-start;
    gap: 20px;
  }
  .wia-builder-head {
    min-height: 82px;
    padding: 11px 16px;
    grid-template-columns: 40px 1fr auto;
    gap: 10px;
  }
  .wia-builder-thumb {
    display: none;
  }
  .wia-builder-head__actions {
    grid-column: 3;
  }
  .wia-builder-head__actions .wia-button--secondary,
  .wia-builder-head__actions .wia-icon-button {
    display: none;
  }
  .wia-builder-title input {
    font-size: 20px;
  }
  .wia-builder-layout {
    display: block;
    min-height: calc(100vh - 194px);
  }
  .wia-structure {
    padding: 16px;
    border: 0;
  }
  .wia-structure__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .wia-builder-canvas {
    display: none;
    padding: 0 10px 28px;
  }
  .wia-builder-canvas.is-open {
    display: block;
  }
  .wia-structure.is-hidden {
    display: none;
  }
  .wia-editor-card {
    min-height: 420px;
    padding: 16px;
  }
  .wia-inspector {
    position: static;
    display: none;
    width: auto;
    padding: 16px;
    transform: none;
    box-shadow: none;
  }
  .wia-inspector.is-open {
    display: block;
  }
  .wia-player-head {
    min-height: 64px;
    padding: 0 18px;
    grid-template-columns: auto 1fr auto;
    gap: 18px;
  }
  .wia-player-head .wia-brand__word,
  .wia-player-user,
  .wia-player-head > a {
    display: none;
  }
  .wia-player-progress {
    width: min(100%, 250px);
    justify-self: center;
  }
  .wia-player-head::after {
    content: "←";
    font-size: 23px;
  }
  .wia-player-stage {
    padding: 16px 12px 28px;
  }
  .wia-player-card {
    min-height: 520px;
    padding: 20px 17px 0;
    border-radius: 18px;
  }
  .wia-player-card__head {
    margin-bottom: 18px;
  }
  .wia-player-card h1 {
    font-size: 30px;
  }
  .wia-match-player {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .wia-match-left {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
  }
  .wia-match-choice {
    min-height: 60px;
    padding: 10px 12px;
    font-size: 20px;
  }
  .wia-match-choice i {
    width: 22px;
    height: 22px;
  }
  .wia-match-target {
    min-height: 210px;
  }
  .wia-match-target__media {
    min-height: 150px;
  }
  .wia-player-actions {
    grid-template-columns: auto 1fr auto;
  }
  .wia-autosave {
    display: none;
  }
  .wia-player-actions [data-player-next] {
    grid-column: 3;
  }
}

@media (max-width: 520px) {
  .wia-points__context {
    display: none;
  }

  .wia-brand__word {
    font-size: 19px;
  }
  .wia-page-heading {
    display: grid;
  }
  .wia-page-heading .wia-button {
    width: 100%;
  }
  .wia-page-heading__actions,
  .wia-state__actions {
    display: grid;
    width: 100%;
  }
  .wia-library-tools {
    grid-template-columns: 1fr;
  }
  .wia-search {
    grid-column: auto;
  }
  .wia-library-tools .wia-control {
    display: none;
  }
  .wia-activity-row {
    padding-left: 12px;
    grid-template-columns: 1fr;
  }
  .wia-activity-row > .wia-check {
    display: none;
  }
  .wia-activity-row__activity,
  .wia-activity-row > div:not(.wia-activity-row__activity) {
    grid-column: 1;
  }
  .wia-activity-thumb {
    width: 82px;
    height: 55px;
    flex-basis: 82px;
  }
  .wia-list-footer {
    display: grid;
    justify-content: center;
    text-align: center;
  }
  .wia-structure__list {
    grid-template-columns: 1fr;
  }
  .wia-builder-head__actions .wia-button--primary {
    min-width: 106px;
    padding: 9px 12px;
  }
  .wia-device-switch {
    width: 100%;
  }
  .wia-device-switch button {
    min-width: 0;
    flex: 1;
  }
  .wia-editor-head h1 {
    font-size: 22px;
  }
  .wia-editor-table__head {
    display: none;
  }
  .wia-pair-row {
    padding: 9px;
    grid-template-columns: 28px 1fr 60px;
  }
  .wia-media-field {
    grid-column: 2;
    border-left: 0;
  }
  .wia-pair-row__actions {
    grid-row: 1 / 3;
    grid-column: 3;
  }
  .wia-player-card {
    padding-right: 15px;
    padding-left: 15px;
  }
  .wia-player-card__head {
    display: grid;
  }
  .wia-points {
    grid-row: 1;
    grid-column: 1;
    justify-self: end;
  }
  .wia-player-card__head > div {
    grid-row: 1;
    grid-column: 1;
  }
  .wia-player-card h1 {
    max-width: 260px;
    margin-top: 31px;
    font-size: 28px;
  }
  .wia-match-left {
    display: flex;
    overflow-x: auto;
  }
  .wia-match-choice {
    min-width: 140px;
  }
  .wia-match-right {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
  }
  .wia-match-target {
    min-width: 78vw;
    scroll-snap-align: center;
  }
  .wia-player-a11y-tip {
    align-items: flex-start;
  }
  .wia-player-actions {
    margin-right: -15px;
    margin-left: -15px;
    padding: 15px;
    grid-template-columns: 1fr 1fr;
  }
  .wia-player-actions .wia-button {
    min-width: 0;
    padding: 10px;
  }
  .wia-player-actions [data-player-check] {
    grid-column: 1 / -1;
    grid-row: 1;
  }
  .wia-player-actions [data-player-clear] {
    grid-column: 1;
    grid-row: 2;
  }
  .wia-player-actions [data-player-next] {
    grid-column: 2;
    grid-row: 2;
  }
  .wia-group-item {
    grid-template-columns: 1fr;
  }
  .wia-dialog form {
    padding: 16px;
  }
  .wia-dialog__actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
}

/* Library actions, teacher reports and publication management */
.wia-bulk-actions {
  display: flex;
  min-height: 56px;
  margin: 12px 0;
  padding: 10px 14px;
  align-items: center;
  gap: 10px;
  border: 1px solid #cddcf2;
  border-radius: 10px;
  background: #f5f9ff;
}

.wia-bulk-actions strong {
  margin-right: auto;
  font-size: .88em;
}

.wia-button--text {
  min-height: 38px;
  padding-inline: 10px;
  border: 0;
  color: var(--wia-blue);
  background: transparent;
  box-shadow: none;
}

.wia-row-actions {
  position: relative;
  display: grid;
  justify-items: end;
}

.wia-row-menu {
  position: absolute;
  z-index: 30;
  top: calc(100% + 7px);
  right: 0;
  display: grid;
  width: 208px;
  padding: 7px;
  gap: 2px;
  border: 1px solid var(--wia-line);
  border-radius: 11px;
  background: var(--wia-white);
  box-shadow: 0 18px 45px rgba(10, 38, 80, .18);
}

.wia-row-menu[hidden] {
  display: none;
}

.wia-row-menu [hidden] {
  display: none;
}

.wia-row-menu a,
.wia-row-menu button {
  display: flex;
  min-height: 40px;
  padding: 8px 10px;
  align-items: center;
  gap: 10px;
  border: 0;
  border-radius: 7px;
  color: var(--wia-navy);
  background: transparent;
  cursor: pointer;
  font: inherit;
  font-size: .86em;
  font-weight: 620;
  text-align: left;
}

.wia-row-menu a:hover,
.wia-row-menu button:hover,
.wia-row-menu a:focus-visible,
.wia-row-menu button:focus-visible {
  color: var(--wia-blue);
  background: var(--wia-blue-soft);
  outline: none;
}

.wia-activity-row.is-archived {
  color: #758399;
  background: #fafbfc;
}

.wia-activity-row.is-archived .wia-activity-title {
  pointer-events: none;
}

.wia-status--archived {
  color: #68758a;
}

.wia-status--archived i {
  background: #8a96a8;
}

.wia-dialog--wide {
  width: min(94vw, 1180px);
  max-height: min(90dvh, 900px);
  overflow: auto;
}

.wia-dialog > section {
  display: grid;
  padding: clamp(18px, 2.4vw, 28px);
  gap: 17px;
}

.wia-eyebrow {
  display: block;
  margin-bottom: 6px;
  color: var(--wia-blue);
  font-size: .72em;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.wia-results-filters {
  display: flex;
  align-items: center;
  gap: 10px;
}

.wia-results-filters .wia-select {
  min-width: 190px;
}

.wia-results-body {
  min-height: 260px;
}

.wia-results-summary {
  display: grid;
  margin-bottom: 18px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.wia-results-summary article {
  display: grid;
  min-height: 100px;
  padding: 14px;
  align-content: center;
  gap: 5px;
  border: 1px solid var(--wia-line);
  border-radius: 13px;
  background: linear-gradient(145deg, #fff, #f8fbff);
}

.wia-results-summary span,
.wia-results-summary small {
  color: var(--wia-muted);
  font-size: .78em;
}

.wia-results-summary strong {
  color: var(--wia-navy);
  font-size: clamp(25px, 2.2vw, 36px);
  line-height: 1;
}

.wia-results-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.75fr) minmax(270px, .8fr);
  gap: 20px;
}

.wia-results-grid > section,
.wia-results-grid > aside {
  min-width: 0;
}

.wia-results-section-head {
  display: flex;
  min-height: 46px;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.wia-results-section-head h3,
.wia-run-detail h3 {
  margin: 0;
  font-size: 1.2em;
}

.wia-results-section-head > span {
  color: var(--wia-muted);
  font-size: .82em;
}

.wia-results-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--wia-line);
  border-radius: 12px;
}

.wia-results-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .84em;
}

.wia-results-table th,
.wia-results-table td {
  padding: 10px 11px;
  border-bottom: 1px solid var(--wia-line);
  text-align: left;
  vertical-align: middle;
  white-space: nowrap;
}

.wia-results-table tbody tr:last-child td {
  border-bottom: 0;
}

.wia-results-table th {
  color: var(--wia-muted);
  background: #f7f9fc;
  font-size: .82em;
  font-weight: 650;
}

.wia-results-table td:first-child {
  min-width: 150px;
  white-space: normal;
}

.wia-results-table td strong,
.wia-results-table td small {
  display: block;
}

.wia-results-table td small {
  margin-top: 3px;
  color: var(--wia-muted);
  font-size: .82em;
}

.wia-result-status {
  display: inline-flex;
  min-height: 25px;
  padding: 4px 8px;
  align-items: center;
  border-radius: 999px;
  color: #925e18;
  background: #fff3da;
  font-size: .76em;
  font-style: normal;
  font-weight: 720;
}

.wia-result-status.is-completed {
  color: var(--wia-green);
  background: var(--wia-green-soft);
}

.wia-results-pagination {
  display: flex;
  margin-top: 14px;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--wia-muted);
  font-size: .8em;
}

.wia-results-pagination .wia-button {
  min-height: 38px;
}

.wia-item-analytics {
  display: grid;
  gap: 9px;
}

.wia-item-analytics article {
  display: grid;
  padding: 13px;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 7px 10px;
  border: 1px solid var(--wia-line);
  border-radius: 10px;
  background: #fff;
}

.wia-item-analytics article div {
  min-width: 0;
}

.wia-item-analytics strong,
.wia-item-analytics span,
.wia-item-analytics small {
  display: block;
}

.wia-item-analytics strong {
  overflow: hidden;
  font-size: .86em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.wia-item-analytics span,
.wia-item-analytics small {
  color: var(--wia-muted);
  font-size: .74em;
}

.wia-item-analytics em {
  color: var(--wia-navy);
  font-size: .82em;
  font-style: normal;
  font-weight: 780;
}

.wia-item-analytics i {
  height: 5px;
  grid-column: 1 / -1;
  overflow: hidden;
  border-radius: 5px;
  background: #e9eef5;
}

.wia-item-analytics i b {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #ffbc20, var(--wia-green));
}

.wia-item-analytics small {
  grid-column: 1 / -1;
}

.wia-run-detail {
  margin-top: 20px;
  padding: 17px;
  border: 1px solid #cbdcf4;
  border-radius: 14px;
  background: #f7faff;
}

.wia-run-detail__head {
  display: flex;
  justify-content: space-between;
  gap: 20px;
}

.wia-run-detail__actions {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.wia-run-detail__head p {
  margin: 5px 0 0;
  color: var(--wia-muted);
}

.wia-run-detail__score {
  display: flex;
  margin: 13px 0;
  align-items: baseline;
  gap: 10px;
}

.wia-run-detail__score strong {
  font-size: 2.2em;
}

.wia-run-detail__score span {
  color: var(--wia-muted);
}

.wia-run-items {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.wia-run-items article {
  display: grid;
  padding: 10px;
  grid-template-columns: 28px minmax(0, 1fr) auto;
  align-items: start;
  gap: 10px;
  border: 1px solid var(--wia-line);
  border-radius: 9px;
  background: #fff;
}

.wia-run-items article > span {
  display: grid;
  width: 25px;
  height: 25px;
  place-items: center;
  border-radius: 50%;
  background: #edf2f8;
  font-size: .75em;
  font-weight: 750;
}

.wia-run-items article.is-correct {
  border-color: #b9dfca;
}

.wia-run-items article.is-wrong {
  border-color: #efc5c1;
  background: #fffafa;
}

.wia-run-items p,
.wia-run-items small {
  margin: 3px 0 0;
  color: var(--wia-muted);
  overflow-wrap: anywhere;
}

.wia-run-items em {
  font-size: .78em;
  font-style: normal;
  font-weight: 750;
}

.wia-share-actions {
  display: grid;
  gap: 14px;
}

.wia-share-settings {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.wia-share-toggles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.wia-share-actions > .wia-button {
  justify-self: end;
}

.wia-share-list {
  display: grid;
  gap: 10px;
}

.wia-share-item {
  display: grid;
  padding: 11px;
  grid-template-columns: minmax(180px, .7fr) minmax(280px, 1.3fr) auto;
  align-items: center;
  gap: 14px;
  border: 1px solid var(--wia-line);
  border-radius: 11px;
}

.wia-share-item > div {
  display: grid;
  gap: 4px;
}

.wia-share-item > div .wia-result-status {
  width: max-content;
}

.wia-share-item small {
  color: var(--wia-muted);
}

.wia-share-item.is-revoked {
  opacity: .66;
  background: #f7f8fa;
}

.wia-ai-import-dialog textarea {
  min-height: 240px;
  resize: vertical;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .82em;
  line-height: 1.55;
  tab-size: 2;
}

.wia-player-head {
  grid-template-columns: 1fr minmax(220px, 300px) auto 1fr auto;
}

.wia-player-timer {
  display: inline-flex;
  min-width: 76px;
  min-height: 36px;
  padding: 7px 11px;
  justify-content: center;
  align-items: center;
  border: 1px solid #cbd8e9;
  border-radius: 999px;
  color: var(--wia-navy);
  background: #f7faff;
  font-variant-numeric: tabular-nums;
  font-weight: 780;
}

.wia-player-timer[hidden] {
  display: none;
}

.wia-player-timer.is-warning {
  border-color: #f2bd51;
  color: #9b5e04;
  background: #fff7df;
}

@media (max-width: 1180px) {
  .wia-builder-head__actions [data-open-ai-import] span {
    display: none;
  }

  .wia-results-summary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .wia-results-grid {
    grid-template-columns: 1fr;
  }

  .wia-share-settings {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .wia-bulk-actions {
    flex-wrap: wrap;
  }

  .wia-bulk-actions strong {
    width: 100%;
  }

  .wia-row-actions {
    position: absolute;
    z-index: 2;
    top: 10px;
    right: 8px;
    display: block;
    width: 44px;
    height: 44px;
  }

  .wia-activity-row > .wia-row-actions::before {
    display: none;
  }

  .wia-row-menu {
    position: fixed;
    z-index: 100;
    right: 16px;
    bottom: 16px;
    top: auto;
    width: min(300px, calc(100vw - 32px));
    padding: 10px;
    box-shadow: 0 22px 70px rgba(8, 29, 62, .28);
  }

  .wia-dialog--wide {
    width: 100vw;
    height: 100dvh;
    max-height: none;
    margin: 0;
    border: 0;
    border-radius: 0;
  }

  .wia-results-filters {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .wia-results-filters .wia-button {
    grid-column: 1 / -1;
  }

  .wia-run-items,
  .wia-share-toggles {
    grid-template-columns: 1fr;
  }

  .wia-share-settings {
    grid-template-columns: 1fr;
  }

  .wia-share-item {
    grid-template-columns: 1fr;
  }

  .wia-share-actions > .wia-button {
    width: 100%;
    justify-self: stretch;
  }

  .wia-player-head {
    grid-template-columns: auto minmax(0, 1fr) auto auto;
  }
}

@media (max-width: 520px) {
  .wia-results-summary {
    grid-template-columns: 1fr 1fr;
  }

  .wia-results-summary article {
    min-height: 90px;
    padding: 11px;
  }

  .wia-results-filters {
    grid-template-columns: 1fr;
  }

  .wia-results-filters .wia-button {
    grid-column: auto;
  }

  .wia-results-pagination {
    flex-wrap: wrap;
    justify-content: center;
  }

  .wia-player-timer {
    min-width: 66px;
    padding-inline: 8px;
  }
}

@media (min-width: 1800px) {
  .wia-library-main {
    max-width: 1440px;
    width: 100%;
    margin: 0 auto;
  }
  .wia-builder-layout {
    grid-template-columns: 290px minmax(850px, 1fr) 360px;
  }
  .wia-editor-card {
    width: min(100%, 900px);
  }
  .wia-player-card {
    width: min(100%, 1400px);
    max-width: 1400px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .wia-app *,
  .wia-app *::before,
  .wia-app *::after {
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* Activity builder: history, presets, preview and quiz */
.wia-history-controls {
  display: inline-flex;
  gap: 6px;
}

.wia-pagination a {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
}

.wia-pagination a.is-active {
  color: white;
  background: var(--wia-blue);
}

.wia-history-controls button:disabled {
  color: #9aa8bc;
  border-color: var(--wia-line);
  background: #f7f9fc;
  box-shadow: none;
  cursor: not-allowed;
}

.wia-button--preset {
  width: 100%;
  margin-top: 10px;
  color: var(--wia-navy);
  border-color: var(--wia-line-dark);
  background: var(--wia-white);
}

.wia-library-presets {
  padding: 14px 0;
}

.wia-preset-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.wia-preset-card {
  display: grid;
  min-height: 170px;
  padding: 16px;
  align-content: start;
  border: 1px solid var(--wia-line);
  border-radius: 12px;
  background: var(--wia-white);
  box-shadow: 0 8px 22px rgba(20, 57, 107, .05);
}

.wia-preset-card h3 {
  margin: 10px 0 5px;
  font-size: 1.15em;
}

.wia-preset-card p {
  margin: 0 0 14px;
  color: var(--wia-muted);
}

.wia-preset-card > div {
  display: flex;
  margin-top: auto;
  align-items: center;
  gap: 9px;
}

.wia-dialog--presets {
  width: min(94vw, 760px);
}

.wia-preset-library {
  display: grid;
  max-height: min(62vh, 620px);
  padding-right: 4px;
  grid-auto-rows: max-content;
  align-content: start;
  gap: 10px;
  overflow-y: auto;
}

.wia-preset-picker-item {
  display: grid;
  min-height: 96px;
  padding: 13px;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 18px;
  border: 1px solid var(--wia-line);
  border-radius: 10px;
}

.wia-preset-picker-item h3 {
  margin: 8px 0 3px;
}

.wia-preset-picker-item p {
  margin: 0;
  color: var(--wia-muted);
}

.wia-preset-picker-item > div:last-child {
  display: flex;
  align-items: center;
  gap: 8px;
}

.wia-preview-dialog {
  width: min(96vw, 1180px);
  height: min(92vh, 900px);
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--wia-line);
  border-radius: 18px;
  color: var(--wia-navy);
  background: #f2f6fb;
  box-shadow: 0 30px 90px rgba(7, 35, 76, .28);
}

.wia-preview-dialog::backdrop {
  background: rgba(4, 25, 55, .58);
  backdrop-filter: blur(4px);
}

.wia-preview-dialog__head {
  display: flex;
  min-height: 66px;
  padding: 12px 18px;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  border-bottom: 1px solid var(--wia-line);
  background: var(--wia-white);
}

.wia-preview-dialog__head h2,
.wia-preview-dialog__head p {
  margin: 0;
}

.wia-preview-dialog__head p {
  color: var(--wia-muted);
  font-size: .86em;
}

.wia-preview-dialog__actions {
  display: flex;
  align-items: center;
  gap: 7px;
}

.wia-preview-dialog__actions > button:not(.wia-icon-button) {
  min-height: 44px;
  padding: 0 15px;
  border: 1px solid var(--wia-line);
  border-radius: 7px;
  background: white;
  cursor: pointer;
}

.wia-preview-dialog__actions > button.is-active {
  color: var(--wia-blue);
  border-color: var(--wia-blue);
  background: var(--wia-blue-soft);
}

.wia-preview-shell {
  display: grid;
  height: calc(100% - 66px);
  padding: 20px;
  place-items: start center;
  overflow: auto;
}

.wia-preview-frame {
  width: min(100%, 940px);
  min-height: 540px;
  overflow: hidden;
  border-radius: 17px;
  background: white;
  box-shadow: 0 14px 42px rgba(8, 39, 84, .13);
  transition: width .2s ease;
}

.wia-preview-frame.is-mobile {
  width: min(100%, 390px);
}

.wia-builder-preview__top {
  display: flex;
  min-height: 54px;
  padding: 0 20px;
  align-items: center;
  gap: 25px;
  border-bottom: 1px solid var(--wia-line);
}

.wia-builder-preview__top span {
  font-size: 18px;
  font-weight: 850;
  letter-spacing: .08em;
}

.wia-builder-preview__top .wia-brand__logo {
  width: 44px;
  border-radius: 12px;
}

.wia-builder-preview__body {
  padding: clamp(20px, 3vw, 34px);
}

.wia-builder-preview__body > nav {
  display: flex;
  margin-bottom: 20px;
  gap: 7px;
}

.wia-builder-preview__body > nav button {
  width: 34px;
  height: 34px;
  border: 1px solid var(--wia-line);
  border-radius: 50%;
  background: white;
  cursor: pointer;
}

.wia-builder-preview__body > nav button.is-active {
  color: white;
  border-color: var(--wia-blue);
  background: var(--wia-blue);
}

.wia-builder-preview__body h3 {
  margin: 7px 0 7px;
  font-size: clamp(24px, 2.5vw, 34px);
}

.wia-builder-preview__body > p {
  margin: 0 0 20px;
  color: var(--wia-muted);
}

.wia-builder-preview__match {
  display: grid;
  grid-template-columns: .75fr 1.25fr;
  gap: 22px;
}

.wia-builder-preview__match > div {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-content: start;
  gap: 10px;
}

.wia-builder-preview__match > div:first-child {
  grid-template-columns: 1fr;
}

.wia-builder-preview__match button,
.wia-builder-preview__chips span {
  display: inline-grid;
  min-height: 48px;
  padding: 8px;
  place-items: center;
  border: 1px solid var(--wia-line-dark);
  border-radius: 9px;
  color: var(--wia-navy);
  background: white;
}

.wia-builder-preview__match button.is-selected,
.wia-builder-preview__match button.is-matched {
  border-color: var(--wia-blue);
  background: var(--wia-blue-soft);
  box-shadow: 0 0 0 2px rgba(18, 96, 232, .09);
}

.wia-builder-preview__media {
  display: grid;
  min-height: 68px;
  place-items: center;
}

.wia-builder-preview__media img {
  width: 100%;
  height: 100px;
  border-radius: 7px;
  object-fit: cover;
}

.wia-builder-preview__gaps {
  padding: 22px;
  border-radius: 12px;
  background: var(--wia-surface);
  font-size: 20px;
  line-height: 1.7;
}

.wia-builder-preview__gaps input {
  width: 125px;
  margin: 0 5px;
  border: 0;
  border-bottom: 2px solid var(--wia-navy);
  background: white;
}

.wia-builder-preview__groups {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.wia-builder-preview__groups section {
  min-height: 126px;
  padding: 14px;
  border: 1px dashed var(--wia-line-dark);
  border-radius: 10px;
}

.wia-builder-preview__groups h4 {
  margin: 0 0 16px;
}

.wia-builder-preview__groups span {
  color: var(--wia-muted);
}

.wia-builder-preview__chips {
  display: flex;
  margin-top: 15px;
  flex-wrap: wrap;
  gap: 8px;
}

.wia-builder-preview__order {
  display: grid;
  padding: 0;
  gap: 9px;
  list-style-position: inside;
}

.wia-builder-preview__order li {
  padding: 11px;
  border: 1px solid var(--wia-line);
  border-radius: 8px;
}

.wia-quiz-editor {
  display: grid;
  gap: 11px;
}

.wia-quiz-question {
  padding: 14px;
  border: 1px solid var(--wia-line);
  border-radius: 10px;
  background: #fcfdff;
}

.wia-quiz-question > header {
  display: grid;
  margin-bottom: 13px;
  grid-template-columns: 1fr minmax(150px, auto) 44px;
  align-items: center;
  gap: 9px;
}

.wia-quiz-question select,
.wia-quiz-question textarea,
.wia-quiz-option > input[type="text"] {
  width: 100%;
  min-height: 44px;
  padding: 9px 11px;
  border: 1px solid var(--wia-line);
  border-radius: 7px;
  background: white;
}

.wia-quiz-question > textarea {
  margin-bottom: 13px;
  resize: vertical;
}

.wia-quiz-options {
  display: grid;
  gap: 8px;
}

.wia-quiz-feedback {
  margin-top: 14px;
}

.wia-quiz-option {
  display: grid;
  min-height: 52px;
  padding: 7px;
  grid-template-columns: 24px 1fr 50px 44px;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--wia-line);
  border-radius: 8px;
  background: white;
}

.wia-quiz-option > input:first-child {
  width: 18px;
  height: 18px;
  accent-color: var(--wia-green);
}

.wia-quiz-option__media {
  display: grid;
  width: 48px;
  height: 44px;
  padding: 3px;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--wia-line);
  border-radius: 6px;
  color: var(--wia-blue);
  background: white;
  cursor: pointer;
}

.wia-quiz-option__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.wia-builder-preview__quiz,
.wia-quiz-player {
  display: grid;
  gap: 13px;
}

.wia-builder-preview__quiz fieldset,
.wia-quiz-player__question {
  margin: 0;
  padding: 16px;
  border: 1px solid var(--wia-line);
  border-radius: 12px;
}

.wia-quiz-player__question.is-correct {
  border-color: #85caa5;
  background: var(--wia-green-soft);
}

.wia-quiz-player__question.is-error {
  border-color: #e0a2a2;
  background: var(--wia-red-soft);
}

.wia-builder-preview__quiz legend,
.wia-quiz-player__question legend {
  display: flex;
  padding: 0 7px;
  align-items: center;
  gap: 9px;
  font-size: 1.05em;
  font-weight: 750;
}

.wia-builder-preview__quiz legend b,
.wia-quiz-player__question legend > span {
  display: inline-grid;
  width: 30px;
  height: 30px;
  place-items: center;
  border-radius: 50%;
  color: white;
  background: var(--wia-navy);
  font-size: .76em;
}

.wia-builder-preview__quiz label,
.wia-quiz-player__option {
  position: relative;
  display: grid;
  min-height: 50px;
  padding: 8px 11px;
  grid-template-columns: 24px 1fr;
  align-items: center;
  gap: 11px;
  border: 1px solid var(--wia-line);
  border-radius: 9px;
  background: white;
  cursor: pointer;
}

.wia-builder-preview__quiz label + label,
.wia-quiz-player__option + .wia-quiz-player__option {
  margin-top: 6px;
}

.wia-quiz-player__options {
  display: grid;
  margin-top: 10px;
  gap: 6px;
}

.wia-quiz-player__option input {
  position: absolute;
  opacity: 0;
}

.wia-quiz-player__control {
  width: 21px;
  height: 21px;
  border: 1.5px solid var(--wia-navy);
  border-radius: 50%;
}

.wia-quiz-player__option input[type="checkbox"] + .wia-quiz-player__control {
  border-radius: 5px;
}

.wia-quiz-player__option:has(input:checked) {
  border-color: var(--wia-blue);
  background: var(--wia-blue-soft);
  box-shadow: 0 0 0 2px rgba(18, 96, 232, .08);
}

.wia-quiz-player__option input:checked + .wia-quiz-player__control {
  border-color: var(--wia-blue);
  box-shadow: inset 0 0 0 5px white;
  background: var(--wia-blue);
}

.wia-quiz-player__option input[type="checkbox"]:checked + .wia-quiz-player__control {
  box-shadow: none;
  background: var(--wia-blue) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8l3 3 7-7' fill='none' stroke='white' stroke-width='2'/%3E%3C/svg%3E") center/15px no-repeat;
}

.wia-quiz-player__option-body {
  display: flex;
  align-items: center;
  gap: 12px;
}

.wia-quiz-player__option-body img {
  width: 86px;
  height: 66px;
  border-radius: 7px;
  object-fit: cover;
}

@media (max-width: 820px) {
  .wia-history-controls {
    display: none;
  }
  .wia-preview-dialog {
    width: 100vw;
    height: 100dvh;
    max-width: none;
    max-height: none;
    border: 0;
    border-radius: 0;
  }
  .wia-preview-dialog__head {
    align-items: flex-start;
  }
  .wia-preview-dialog__head p,
  .wia-preview-dialog__actions > button:not(.wia-icon-button) {
    display: none;
  }
  .wia-preview-shell {
    padding: 9px;
  }
  .wia-preview-frame {
    min-height: calc(100dvh - 90px);
  }
  .wia-preset-grid {
    grid-template-columns: 1fr;
  }
  .wia-preset-picker-item {
    min-height: 0;
    grid-template-columns: 1fr;
    align-items: start;
  }
  .wia-preset-picker-item > div:last-child {
    justify-content: flex-start;
  }
  .wia-quiz-question > header {
    grid-template-columns: 1fr 44px;
  }
  .wia-quiz-question > header select {
    grid-row: 2;
    grid-column: 1 / -1;
  }
  .wia-builder-preview__match {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .wia-quiz-option {
    grid-template-columns: 22px 1fr 44px;
  }
  .wia-quiz-option > .wia-icon-button {
    grid-column: 3;
  }
  .wia-quiz-option__media {
    grid-row: 2;
    grid-column: 2;
  }
  .wia-builder-preview__groups {
    grid-template-columns: 1fr;
  }
  .wia-quiz-player__question {
    padding: 14px;
  }
  .wia-quiz-player__option {
    padding: 9px;
  }
  .wia-quiz-player__option-body img {
    width: 64px;
    height: 54px;
  }
}

/* Compact, viewport-aware activity player and two-sided match media. */
.wia-media-field {
  position: relative;
}

.wia-media-field__clear {
  position: absolute;
  top: 4px;
  left: 67px;
  z-index: 2;
  display: grid;
  width: 28px;
  height: 28px;
  padding: 0;
  place-items: center;
  border: 1px solid var(--wia-line);
  border-radius: 50%;
  color: var(--wia-navy);
  background: var(--wia-white);
  box-shadow: 0 3px 8px rgba(17, 54, 104, .12);
  cursor: pointer;
}

.wia-app--player {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
}

.wia-player-head {
  min-height: 58px;
}

.wia-player-stage {
  display: flex;
  min-height: calc(100vh - 58px);
  min-height: calc(100dvh - 58px);
  padding: clamp(20px, 3vh, 36px) clamp(16px, 3vw, 48px);
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.wia-player-card {
  --wia-card-pad-x: clamp(28px, 3vw, 44px);
  display: flex;
  width: min(100%, 1480px);
  max-width: 1480px;
  min-height: 0;
  max-height: calc(100vh - 102px);
  max-height: calc(100dvh - 102px);
  padding: clamp(24px, 3vh, 32px) var(--wia-card-pad-x) 0;
  flex-direction: column;
  border-radius: 20px;
}

.wia-player-card__head {
  width: min(100%, 1000px);
  margin: 0 auto clamp(20px, 2.4vh, 28px);
  flex: 0 0 auto;
  gap: 20px;
}

.wia-player-meta {
  margin-bottom: 5px;
}

.wia-player-card h1 {
  margin-bottom: 5px;
  font-size: clamp(28px, 2.2vw, 38px);
  line-height: 1.06;
}

.wia-player-card__head p {
  font-size: clamp(14px, 1vw, 17px);
}

.wia-player-content {
  min-height: 0;
  padding: 4px 2px 10px;
  overflow: auto;
  flex: 0 1 auto;
  scrollbar-gutter: stable;
}

.wia-player-content:focus-visible {
  outline: 2px solid var(--wia-blue);
  outline-offset: 3px;
}

.wia-match-player {
  width: min(100%, 1040px);
  margin-inline: auto;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: clamp(48px, 6vw, 84px);
}

.wia-match-left {
  gap: 8px;
}

.wia-match-column__title {
  margin: 0 0 8px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--wia-line);
  color: var(--wia-navy);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .08em;
  line-height: 1.2;
  text-transform: uppercase;
}

.wia-match-choice,
.wia-match-target {
  position: relative;
  min-height: 52px;
  padding: 8px 44px 8px 11px;
  border-radius: 10px;
  font-family: inherit;
  font-size: clamp(16px, 1.15vw, 19px);
  line-height: 1.2;
}

.wia-match-choice {
  display: block;
}

.wia-match-card__content {
  display: grid;
  min-width: 0;
  align-items: center;
  gap: 7px;
}

.wia-match-choice .wia-match-card__content {
  text-align: left;
}

.wia-match-card__label {
  min-width: 0;
  overflow-wrap: anywhere;
  font-weight: 650;
}

.wia-match-choice.has-media {
  min-height: 70px;
}

.wia-match-choice.has-media .wia-match-card__content {
  grid-template-columns: 62px minmax(0, 1fr);
}

.wia-match-choice .wia-match-card__media {
  width: 62px;
  height: 48px;
}

.wia-match-card__media {
  display: block;
  width: 100%;
  height: 112px;
  overflow: hidden;
  border-radius: 8px;
  background: linear-gradient(145deg, #edf5ff, #fff8dc);
}

.wia-match-card__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.wia-match-choice i,
.wia-match-target i {
  position: absolute;
  top: 50%;
  right: 10px;
  display: grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border: 1.5px solid var(--wia-navy);
  border-radius: 50%;
  color: var(--wia-navy);
  background: var(--wia-white);
  font-size: 12px;
  font-style: normal;
  font-weight: 800;
  transform: translateY(-50%);
}

.wia-match-choice.is-selected i {
  border-color: var(--wia-yellow);
  background: var(--wia-yellow) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8l3 3 7-7' fill='none' stroke='white' stroke-width='2'/%3E%3C/svg%3E") center/16px no-repeat;
}

.wia-match-choice.is-matched i {
  border-color: var(--wia-yellow-dark);
  color: var(--wia-navy);
  background: var(--wia-yellow);
}

.wia-match-right {
  grid-template-columns: minmax(0, 1fr);
  align-content: start;
  gap: 10px;
}

.wia-match-target {
  display: block;
  min-height: 58px;
  padding: 10px 45px 10px 12px;
  background: var(--wia-white);
  text-align: center;
}

.wia-match-target.has-media {
  min-height: 166px;
  padding: 7px 7px 38px;
}

.wia-match-target.has-media .wia-match-card__content {
  grid-template-rows: 112px auto;
}

.wia-match-target.has-media i {
  top: auto;
  bottom: 6px;
  transform: none;
}

.wia-match-target.is-matched i {
  border-color: #438eea;
  color: var(--wia-white);
  background: #438eea;
  box-shadow: none;
}

.wia-player-a11y-tip {
  min-height: 44px;
  margin-top: 12px;
  padding: 4px 7px 4px 12px;
  flex: 0 0 auto;
  gap: 10px;
}

.wia-player-a11y-tip button {
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
}

.wia-player-actions {
  min-height: 70px;
  margin: 20px calc(var(--wia-card-pad-x) * -1) 0;
  padding: 13px var(--wia-card-pad-x);
  flex: 0 0 auto;
  gap: 12px;
}

.wia-player-feedback {
  min-height: 44px;
  margin: 8px auto 12px;
  padding: 9px 13px;
  flex: 0 0 auto;
}

.wia-gap-player,
.wia-group-player,
.wia-order-player,
.wia-generic-player {
  width: min(100%, 1120px);
  margin-inline: auto;
}

.wia-gap-player {
  width: min(100%, 1000px);
  padding: 16px;
  font-size: clamp(17px, 1.35vw, 21px);
  line-height: 1.45;
}

.wia-group-items {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.wia-order-list {
  gap: 7px;
}

.wia-group-item {
  min-height: 52px;
  padding: 4px 8px;
  gap: 8px;
}

.wia-order-player {
  width: min(100%, 920px);
}

.wia-order-item {
  min-height: 54px;
  padding: 4px 8px;
  gap: 8px;
}

.wia-order-item__buttons button {
  width: 44px;
  height: 44px;
}

.wia-quiz-player {
  width: min(100%, 860px);
  margin-inline: auto;
  grid-template-columns: minmax(0, 1fr);
  align-items: start;
  gap: 12px;
}

.wia-quiz-player__question {
  padding: 24px;
  border-radius: 16px;
}

.wia-quiz-player__options {
  margin-top: 16px;
  gap: 10px;
}

.wia-quiz-player__option {
  min-height: 56px;
  padding: 11px 14px;
  border-radius: 11px;
}

.wia-quiz-player__option + .wia-quiz-player__option {
  margin-top: 0;
}

.wia-quiz-player__option-body img {
  width: 64px;
  height: 48px;
}

@media (min-width: 821px) and (max-height: 900px) {
  .wia-player-stage {
    padding-top: 18px;
    padding-bottom: 18px;
  }

  .wia-player-card {
    max-height: calc(100vh - 94px);
    max-height: calc(100dvh - 94px);
    padding-top: clamp(24px, 3vh, 32px);
  }

  .wia-player-card__head {
    margin-bottom: clamp(20px, 2.4vh, 28px);
  }
}

@media (max-width: 820px) {
  .wia-app--player {
    display: block;
  }

  .wia-player-head {
    min-height: 56px;
  }

  .wia-player-stage {
    min-height: calc(100vh - 56px);
    min-height: calc(100dvh - 56px);
    padding: 14px 8px;
    overflow: hidden;
  }

  .wia-player-card {
    --wia-card-pad-x: 16px;
    min-height: 0;
    max-height: calc(100vh - 84px);
    max-height: calc(100dvh - 84px);
    padding: 18px var(--wia-card-pad-x) 0;
    border-radius: 16px;
  }

  .wia-player-card__head {
    margin-bottom: 16px;
  }

  .wia-player-card h1 {
    max-width: calc(100% - 84px);
    margin-top: 0;
    font-size: clamp(24px, 7vw, 28px);
  }

  .wia-player-content {
    padding: 4px 0 10px;
    overflow: auto;
    overscroll-behavior: contain;
  }

  .wia-match-player {
    width: 100%;
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .wia-match-left,
  .wia-match-right {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
    padding-bottom: 0;
    overflow: visible;
  }

  .wia-match-choice {
    min-width: 0;
    width: 100%;
    min-height: 48px;
    font-size: 16px;
  }

  .wia-match-choice.has-media {
    min-width: 0;
    min-height: 68px;
  }

  .wia-match-target {
    min-width: 0;
    width: 100%;
    min-height: 56px;
  }

  .wia-match-target.has-media {
    min-width: 0;
    min-height: 164px;
  }

  .wia-player-a11y-tip {
    font-size: 12px;
  }

  .wia-player-actions {
    min-height: 60px;
    margin: 16px calc(var(--wia-card-pad-x) * -1) 0;
    padding: 9px var(--wia-card-pad-x);
    grid-template-columns: 44px minmax(0, 1fr) 44px;
    gap: 8px;
  }

  .wia-player-actions [data-player-clear],
  .wia-player-actions [data-player-next] {
    width: 44px;
    min-width: 44px;
    height: 44px;
    padding: 0;
    grid-row: 1;
    font-size: 0;
  }

  .wia-player-actions [data-player-clear] {
    grid-column: 1;
  }

  .wia-player-actions [data-player-check] {
    grid-row: 1;
    grid-column: 2;
    min-width: 0;
    padding-inline: 10px;
  }

  .wia-player-actions [data-player-next] {
    grid-column: 3;
  }

  .wia-player-actions [data-player-clear] .wia-icon,
  .wia-player-actions [data-player-next] .wia-icon {
    width: 18px;
    height: 18px;
  }

  .wia-group-items,
  .wia-quiz-player {
    grid-template-columns: 1fr;
  }

  .wia-quiz-player__question {
    padding: 18px 16px;
  }

  .wia-quiz-player__options {
    margin-top: 14px;
    gap: 9px;
  }

  .wia-quiz-player__option {
    min-height: 52px;
    padding: 10px 12px;
  }
}

@media (max-width: 520px) {
  .wia-gap-player {
    padding: 14px;
    line-height: 1.65;
  }

  .wia-gap-player input {
    width: min(42vw, 140px);
    margin-inline: .25em;
  }

  .wia-pair-row__actions {
    grid-row: 1 / 4;
  }

  .wia-points {
    min-width: 78px;
    min-height: 32px;
    padding: 4px 9px;
  }

  .wia-player-card h1 {
    max-width: calc(100% - 68px);
    font-size: 24px;
  }
}

@media (max-width: 360px) {
  .wia-group-item {
    grid-template-columns: 1fr;
  }
}

/* Modular activity builder */
.wia-app--builder {
  --wia-builder-rail: clamp(232px, 17vw, 282px);
  --wia-builder-inspector: clamp(286px, 21vw, 350px);
  min-width: 0;
}

.wia-app--builder .wia-builder-head {
  position: sticky;
  z-index: 20;
  top: 64px;
  min-width: 0;
  min-height: 88px;
  padding: 0;
  display: block;
  background: rgba(255, 255, 255, .97);
  box-shadow: 0 8px 26px rgba(8, 37, 81, .035);
  backdrop-filter: blur(14px);
}

.wia-app--builder .wia-builder-head__inner {
  display: grid;
  width: 100%;
  max-width: 2200px;
  min-height: 88px;
  margin: 0 auto;
  padding: 12px clamp(16px, 1.7vw, 28px);
  grid-template-columns: 44px 50px minmax(180px, 1fr) auto minmax(0, max-content);
  align-items: center;
  gap: 12px;
}

.wia-app--builder .wia-builder-thumb {
  width: 50px;
  height: 50px;
  color: var(--wia-blue);
  border: 1px solid #d8e5f4;
  border-radius: 12px;
  background: linear-gradient(145deg, #fff, #eef6ff);
}

.wia-app--builder .wia-builder-thumb .wia-icon {
  width: 23px;
  height: 23px;
}

.wia-app--builder .wia-builder-title {
  min-width: 0;
}

.wia-app--builder .wia-builder-title input {
  width: min(100%, 560px);
  min-width: 0;
}

.wia-app--builder .wia-builder-head__actions {
  min-width: 0;
  justify-content: flex-end;
  gap: 8px;
}

.wia-app--builder button:disabled {
  cursor: not-allowed;
  opacity: .48;
  box-shadow: none;
}

.wia-app--builder .wia-builder-layout {
  width: 100%;
  max-width: 2200px;
  min-height: calc(100dvh - 152px);
  margin: 0 auto;
  grid-template-columns: var(--wia-builder-rail) minmax(0, 1fr) var(--wia-builder-inspector);
}

.wia-app--builder .wia-structure,
.wia-app--builder .wia-inspector {
  position: sticky;
  top: 152px;
  align-self: start;
  height: calc(100dvh - 152px);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
}

.wia-app--builder .wia-structure {
  padding: 22px 16px 28px;
}

.wia-structure__head {
  display: flex;
  margin-bottom: 6px;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.wia-structure__head > div {
  display: grid;
  gap: 2px;
}

.wia-structure__head > div > span,
.wia-dialog__eyebrow,
.wia-editor-head__type {
  color: var(--wia-blue);
  font-size: 11px;
  font-weight: 760;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.wia-structure__head h2 {
  margin: 0;
  font-size: 18px;
}

.wia-structure__head > strong {
  display: inline-flex;
  min-height: 28px;
  padding: 5px 9px;
  align-items: center;
  border: 1px solid var(--wia-line);
  border-radius: 999px;
  color: var(--wia-muted);
  background: var(--wia-white);
  font-size: 12px;
  white-space: nowrap;
}

.wia-structure__hint {
  margin: 0 0 16px;
  color: var(--wia-muted);
  font-size: 12px;
  line-height: 1.45;
}

.wia-structure-empty {
  display: grid;
  min-height: 112px;
  padding: 18px;
  place-content: center;
  gap: 5px;
  border: 1px dashed #b9cce3;
  border-radius: 12px;
  color: var(--wia-muted);
  background: linear-gradient(145deg, #fff, #f7fbff);
  text-align: center;
}

.wia-structure-empty strong {
  color: var(--wia-navy);
  font-size: 14px;
}

.wia-structure-empty span {
  font-size: 12px;
  line-height: 1.45;
}

.wia-app--builder .wia-structure__list {
  display: grid;
  gap: 10px;
}

.wia-structure__create-actions {
  display: grid;
  margin-top: 12px;
  gap: 8px;
}

.wia-structure__create-actions .wia-button {
  width: 100%;
  min-width: 0;
  min-height: 44px;
}

.wia-button--block-library {
  border-color: #b9cce3;
  color: var(--wia-navy);
  background: linear-gradient(145deg, #fff, #f5f9ff);
}

.wia-button--block-library:hover {
  border-color: var(--wia-blue);
  color: var(--wia-blue);
  background: var(--wia-white);
}

.wia-app--builder .wia-button--preset {
  margin-top: 8px;
}

.wia-app--builder .wia-section-nav {
  position: relative;
  display: grid;
  min-width: 0;
  min-height: 0;
  padding: 0;
  overflow: hidden;
  gap: 0;
  border: 1px solid var(--wia-line);
  border-radius: 12px;
  background: var(--wia-white);
  cursor: default;
  text-align: initial;
  transition: border-color .16s ease, box-shadow .16s ease, transform .16s ease;
}

.wia-app--builder .wia-section-nav:hover {
  border-color: #9bbce2;
  transform: translateY(-1px);
  box-shadow: 0 8px 22px rgba(8, 57, 116, .07);
}

.wia-app--builder .wia-section-nav.is-active {
  border-color: var(--wia-blue);
  background: linear-gradient(145deg, #fff, #f2f8ff);
  box-shadow: inset 3px 0 0 var(--wia-blue), 0 8px 24px rgba(8, 57, 116, .08);
}

.wia-section-nav__select {
  position: relative;
  display: grid;
  width: 100%;
  min-width: 0;
  min-height: 88px;
  padding: 12px 10px;
  grid-template-columns: 30px minmax(0, 1fr) auto;
  align-items: start;
  gap: 9px;
  border: 0;
  color: inherit;
  background: transparent;
  cursor: pointer;
  text-align: left;
}

.wia-app--builder .wia-section-nav__number {
  position: static;
  width: 27px;
  height: 27px;
  border-radius: 8px;
  color: var(--wia-blue);
  background: #f7fbff;
  font-weight: 760;
}

.wia-section-nav__copy {
  display: grid;
  min-width: 0;
  gap: 2px;
}

.wia-section-nav__copy strong,
.wia-section-nav__copy span,
.wia-section-nav__copy em {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.wia-section-nav__copy strong {
  color: var(--wia-navy);
  font-size: 13px;
}

.wia-section-nav__copy span {
  color: var(--wia-muted);
  font-size: 11px;
}

.wia-section-nav__copy em {
  color: var(--wia-blue);
  font-size: 11px;
  font-style: normal;
  font-weight: 680;
}

.wia-section-nav__state {
  display: inline-flex;
  min-height: 24px;
  padding: 4px 7px;
  align-items: center;
  border-radius: 999px;
  color: #8b5c00;
  background: #fff4d1;
  font-size: 10px;
  font-weight: 720;
  white-space: nowrap;
}

.wia-section-nav.is-valid .wia-section-nav__state {
  color: #247648;
  background: #e9f8f0;
}

.wia-section-nav__actions {
  display: grid;
  padding: 7px 9px;
  grid-template-columns: repeat(4, minmax(36px, 1fr));
  gap: 5px;
  border-top: 1px solid var(--wia-line);
  background: rgba(248, 251, 255, .84);
}

.wia-section-nav__actions button {
  display: grid;
  min-width: 0;
  min-height: 40px;
  padding: 0;
  place-items: center;
  border: 1px solid transparent;
  border-radius: 7px;
  color: var(--wia-navy-2);
  background: transparent;
  cursor: pointer;
}

.wia-section-nav__actions button:hover:not(:disabled) {
  border-color: var(--wia-line);
  color: var(--wia-blue);
  background: var(--wia-white);
}

.wia-app--builder .wia-builder-canvas {
  min-width: 0;
  padding: 0 clamp(12px, 2vw, 30px) 48px;
  overflow: clip;
}

.wia-app--builder .wia-editor-card {
  container-type: inline-size;
  width: min(100%, 940px);
  min-width: 0;
  min-height: 0;
  padding: clamp(18px, 2.2vw, 30px);
  overflow: hidden;
  border-radius: 16px;
}

.wia-app--builder .wia-editor-card.is-mobile {
  width: min(100%, 390px);
}

.wia-app--builder .wia-editor-card input,
.wia-app--builder .wia-editor-card textarea,
.wia-app--builder .wia-editor-card select,
.wia-app--builder .wia-inspector input,
.wia-app--builder .wia-inspector textarea,
.wia-app--builder .wia-inspector select {
  min-width: 0;
  max-width: 100%;
}

.wia-app--builder .wia-editor-head {
  margin-bottom: 20px;
  align-items: flex-start;
}

.wia-editor-head__actions {
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.wia-editor-head__preset {
  display: inline-flex;
  min-height: 42px;
  padding: 8px 11px;
  align-items: center;
  gap: 7px;
  border: 1px solid #bfd0e3;
  border-radius: 9px;
  color: var(--wia-navy);
  background: #f7fbff;
  font-size: 12px;
  font-weight: 720;
  white-space: nowrap;
}

.wia-editor-head__preset:hover {
  border-color: var(--wia-blue);
  color: var(--wia-blue);
  background: var(--wia-white);
}

.wia-editor-head__type {
  display: block;
  margin-bottom: 5px;
}

.wia-builder-starter {
  display: grid;
  min-height: min(600px, calc(100dvh - 250px));
  padding: clamp(16px, 3vw, 38px);
  place-content: center;
  gap: 13px;
  text-align: center;
}

.wia-builder-starter__eyebrow {
  color: var(--wia-blue);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.wia-builder-starter h1 {
  margin: 0;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.04;
}

.wia-builder-starter > p {
  width: min(100%, 680px);
  margin: 0 auto 10px;
  color: var(--wia-muted);
  font-size: clamp(14px, 1.35vw, 17px);
  line-height: 1.55;
}

.wia-builder-starter__choices {
  display: grid;
  width: min(100%, 900px);
  margin: 8px auto;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.wia-builder-starter__choices button {
  display: grid;
  min-width: 0;
  min-height: 178px;
  padding: 18px;
  align-content: start;
  gap: 8px;
  border: 1px solid #cfdae8;
  border-radius: 14px;
  color: var(--wia-navy);
  background: linear-gradient(145deg, #fff, #f8fbff);
  cursor: pointer;
  text-align: left;
  transition: border-color .16s ease, transform .16s ease, box-shadow .16s ease;
}

.wia-builder-starter__choices button:hover {
  border-color: var(--wia-blue);
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(8, 57, 116, .1);
}

.wia-builder-starter__choices button > span {
  color: var(--wia-yellow-dark);
  font-size: 12px;
  font-weight: 760;
  letter-spacing: .1em;
}

.wia-builder-starter__choices strong {
  font-size: 18px;
}

.wia-builder-starter__choices small {
  color: var(--wia-muted);
  font-size: 13px;
  line-height: 1.5;
}

.wia-builder-starter__note {
  display: flex;
  margin: 4px auto 0;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 5px 10px;
  color: var(--wia-muted);
  font-size: 12px;
}

.wia-builder-starter__note strong {
  color: var(--wia-navy);
}

.wia-app--builder.is-empty .wia-device-switch {
  visibility: hidden;
}

.wia-inspector-empty {
  display: grid;
  min-height: 240px;
  padding: 26px 8px;
  place-content: center;
  gap: 10px;
  text-align: left;
}

.wia-inspector-empty strong {
  font-size: 18px;
}

.wia-inspector-empty p {
  margin: 0 0 8px;
  color: var(--wia-muted);
  font-size: 13px;
  line-height: 1.55;
}

.wia-dialog--blocks {
  width: min(96vw, 980px);
  max-height: min(92dvh, 820px);
}

.wia-dialog--blocks form {
  max-height: min(92dvh, 820px);
  padding: clamp(18px, 2.5vw, 30px);
  gap: 20px;
}

.wia-block-library {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.wia-block-library > button {
  display: grid;
  min-width: 0;
  min-height: 170px;
  padding: 17px;
  align-content: start;
  gap: 7px;
  border: 1px solid #cedbea;
  border-radius: 14px;
  color: var(--wia-navy);
  background: linear-gradient(145deg, #fff, #f8fbff);
  cursor: pointer;
  text-align: left;
  transition: border-color .16s ease, transform .16s ease, box-shadow .16s ease;
}

.wia-block-library > button:hover {
  border-color: var(--wia-blue);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(8, 57, 116, .09);
}

.wia-block-library > button > span {
  color: var(--wia-yellow-dark);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .1em;
}

.wia-block-library > button > strong {
  font-size: 18px;
}

.wia-block-library > button > small {
  color: var(--wia-muted);
  font-size: 12px;
  line-height: 1.45;
}

.wia-block-library > button > em {
  margin-top: auto;
  color: var(--wia-blue);
  font-size: 11px;
  font-style: normal;
  font-weight: 700;
}

.wia-dialog__footnote {
  padding: 11px 13px;
  border: 1px solid #dbe7f4;
  border-radius: 10px;
  color: var(--wia-muted);
  background: #f7fbff;
  font-size: 12px;
}

.wia-dialog--block-presets {
  width: min(96vw, 900px);
}

.wia-block-preset-toolbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(190px, .42fr);
  align-items: end;
  gap: 12px;
}

.wia-block-preset-toolbar .wia-field {
  margin: 0;
}

.wia-block-preset-library {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.wia-block-preset-card {
  min-width: 0;
  min-height: 154px;
  grid-template-columns: minmax(0, 1fr);
  align-content: start;
  gap: 12px;
  background: linear-gradient(145deg, #fff, #f8fbff);
}

.wia-block-preset-card > div:first-child {
  min-width: 0;
}

.wia-block-preset-card h3,
.wia-block-preset-card p {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
}

.wia-block-preset-card h3 {
  -webkit-line-clamp: 1;
}

.wia-block-preset-card p {
  min-height: 2.8em;
  -webkit-line-clamp: 2;
}

.wia-block-preset-card small {
  display: block;
  color: var(--wia-muted);
  font-size: 11px;
}

.wia-block-preset-card > div:last-child {
  margin-top: auto;
  justify-content: space-between;
}

.wia-preview-dialog[open] {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
}

.wia-preview-dialog .wia-preview-shell {
  height: auto;
  min-height: 0;
}

.wia-builder-preview__body > nav button {
  width: 44px;
  height: 44px;
}

.wia-builder-mobile-tabs button {
  min-width: 0;
  min-height: 48px;
  padding: 6px 8px;
  align-items: center;
  justify-content: center;
  gap: 7px;
  font-weight: 680;
}

.wia-builder-mobile-tabs button > span {
  display: inline-grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border: 1px solid var(--wia-line);
  border-radius: 50%;
  color: var(--wia-muted);
  font-size: 10px;
}

.wia-builder-mobile-tabs button.is-active > span {
  color: var(--wia-blue);
  border-color: var(--wia-blue);
  background: var(--wia-blue-soft);
}

.wia-builder-mobile-actions {
  display: none;
}

@container (max-width: 700px) {
  .wia-editor-table__head {
    display: none;
  }

  .wia-pair-row {
    padding: 10px;
    grid-template-columns: 30px minmax(0, 1fr) 52px;
    gap: 6px;
  }

  .wia-media-field {
    grid-column: 2;
    border-left: 0;
  }

  .wia-pair-row__actions {
    grid-row: 1 / 3;
    grid-column: 3;
    flex-direction: column;
  }

  .wia-quiz-option {
    grid-template-columns: 28px minmax(0, 1fr) 44px 44px;
  }

  .wia-quiz-option__media,
  .wia-quiz-option > .wia-icon-button {
    grid-row: auto;
    grid-column: auto;
  }

  .wia-quiz-question > header {
    grid-template-columns: minmax(0, 1fr) 44px;
  }

  .wia-quiz-question > header select {
    grid-row: 2;
    grid-column: 1 / -1;
  }
}

@container (max-width: 520px) {
  .wia-basic-row {
    grid-template-columns: 32px minmax(0, 1fr);
  }

  .wia-order-edit-actions {
    grid-column: 2;
    flex-wrap: wrap;
  }
}

@media (max-width: 1360px) {
  .wia-app--builder .wia-builder-head {
    grid-template-columns: 44px 50px minmax(180px, 1fr) auto minmax(0, max-content);
  }

  .wia-app--builder .wia-builder-layout {
    grid-template-columns: clamp(220px, 18vw, 250px) minmax(0, 1fr) clamp(276px, 22vw, 310px);
  }

  .wia-app--builder .wia-builder-head__actions .wia-button {
    padding-inline: 13px;
  }
}

@media (max-width: 1280px) {
  .wia-app--builder .wia-builder-head {
    position: static;
  }

  .wia-app--builder .wia-builder-head__inner {
    grid-template-columns: 44px 48px minmax(160px, 1fr) auto;
  }

  .wia-app--builder .wia-save-status {
    display: none;
  }

  .wia-app--builder .wia-builder-head__actions {
    grid-column: 4;
  }

  .wia-app--builder .wia-builder-head__actions [data-builder-save],
  .wia-app--builder .wia-builder-head__actions .wia-history-controls {
    display: none;
  }

  .wia-app--builder .wia-builder-head__actions .wia-button {
    min-width: 0;
  }

  .wia-app--builder .wia-builder-layout {
    display: block;
    min-height: calc(100dvh - 200px);
  }

  .wia-app--builder .wia-builder-mobile-tabs {
    display: flex;
    position: sticky;
    z-index: 16;
    top: 64px;
    min-height: 48px;
    border-bottom: 1px solid var(--wia-line);
    background: rgba(255, 255, 255, .97);
    backdrop-filter: blur(12px);
  }

  .wia-app--builder .wia-structure,
  .wia-app--builder .wia-builder-canvas,
  .wia-app--builder .wia-inspector {
    position: static;
    width: min(100%, 980px);
    height: auto;
    min-height: calc(100dvh - 200px);
    margin: 0 auto;
    overflow: visible;
    border: 0;
    transform: none;
    box-shadow: none;
  }

  .wia-app--builder .wia-structure {
    display: block;
    padding: 22px;
  }

  .wia-app--builder .wia-structure.is-hidden {
    display: none;
  }

  .wia-app--builder .wia-builder-canvas {
    display: none;
    padding: 0 18px 40px;
  }

  .wia-app--builder .wia-builder-canvas.is-open {
    display: block;
  }

  .wia-app--builder .wia-inspector {
    display: none;
    padding: 22px;
  }

  .wia-app--builder .wia-inspector.is-open {
    display: block;
  }

  .wia-app--builder .wia-structure__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .wia-builder-starter {
    min-height: calc(100dvh - 260px);
  }
}

@media (max-width: 820px) {
  .wia-app--builder .wia-builder-head {
    min-height: 82px;
  }

  .wia-app--builder .wia-builder-head__inner {
    min-height: 82px;
    padding: 10px 14px;
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 9px;
  }

  .wia-app--builder .wia-builder-thumb {
    display: none;
  }

  .wia-app--builder .wia-builder-title span {
    display: none;
  }

  .wia-app--builder .wia-builder-head__actions {
    display: none;
  }

  .wia-app--builder .wia-builder-layout {
    min-height: calc(100dvh - 194px);
  }

  .wia-app--builder .wia-structure,
  .wia-app--builder .wia-builder-canvas,
  .wia-app--builder .wia-inspector {
    min-height: calc(100dvh - 194px);
  }

  .wia-app--builder .wia-structure {
    padding: 16px 16px calc(88px + env(safe-area-inset-bottom));
  }

  .wia-app--builder .wia-builder-canvas {
    padding: 0 10px calc(88px + env(safe-area-inset-bottom));
  }

  .wia-app--builder .wia-inspector {
    padding: 16px 16px calc(88px + env(safe-area-inset-bottom));
  }

  .wia-app--builder .wia-editor-card {
    padding: 16px;
    border-radius: 13px;
  }

  .wia-builder-starter {
    min-height: calc(100dvh - 250px);
    padding: 18px 6px 28px;
  }

  .wia-builder-starter__choices {
    grid-template-columns: 1fr;
  }

  .wia-builder-starter__choices button {
    min-height: 132px;
  }

  .wia-block-library {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .wia-builder-mobile-actions {
    position: fixed;
    z-index: 45;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    min-height: calc(66px + env(safe-area-inset-bottom));
    padding: 7px 8px calc(7px + env(safe-area-inset-bottom));
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 6px;
    border-top: 1px solid var(--wia-line);
    background: rgba(255, 255, 255, .98);
    box-shadow: 0 -12px 32px rgba(8, 37, 81, .08);
    backdrop-filter: blur(14px);
  }

  .wia-builder-mobile-actions button {
    display: grid;
    min-width: 0;
    min-height: 50px;
    padding: 5px 3px;
    place-items: center;
    gap: 2px;
    border: 1px solid transparent;
    border-radius: 10px;
    color: var(--wia-navy);
    background: transparent;
    font-size: 11px;
    font-weight: 700;
  }

  .wia-builder-mobile-actions button.is-primary {
    color: var(--wia-navy);
    background: var(--wia-yellow);
    box-shadow: 0 8px 20px rgba(250, 184, 0, .2);
  }

  .wia-builder-mobile-actions button:disabled {
    background: #f1f4f8;
    box-shadow: none;
  }

  .wia-preview-dialog__actions > button:not(.wia-icon-button) {
    display: inline-grid;
    min-width: 44px;
    padding-inline: 9px;
    place-items: center;
    font-size: 12px;
  }
}

@media (max-width: 620px) {
  .wia-app--builder .wia-structure__list,
  .wia-block-library {
    grid-template-columns: 1fr;
  }

  .wia-dialog--blocks {
    inset: 0;
    width: 100vw;
    max-width: none;
    height: 100dvh;
    max-height: none;
    margin: 0;
    border: 0;
    border-radius: 0;
  }

  .wia-dialog--block-presets {
    inset: 0;
    width: 100vw;
    max-width: none;
    height: 100dvh;
    max-height: none;
    margin: 0;
    border: 0;
    border-radius: 0;
  }

  .wia-dialog--block-presets form {
    max-height: 100dvh;
    padding: 16px;
  }

  .wia-block-preset-toolbar,
  .wia-block-preset-library {
    grid-template-columns: 1fr;
  }

  .wia-block-preset-card {
    min-height: 132px;
  }

  .wia-editor-head__preset span {
    display: none;
  }

  .wia-editor-head__preset {
    width: 44px;
    padding: 0;
    justify-content: center;
  }

  .wia-dialog--blocks form {
    max-height: 100dvh;
    padding: 16px;
  }

  .wia-block-library > button {
    min-height: 142px;
  }

  .wia-section-nav__select {
    min-height: 82px;
  }
}

@media (max-width: 420px) {
  .wia-app--builder .wia-builder-title input {
    font-size: 18px;
  }

  .wia-builder-mobile-tabs button {
    padding-inline: 4px;
    gap: 4px;
    font-size: 12px;
  }

  .wia-builder-mobile-tabs button > span {
    width: 20px;
    height: 20px;
  }

  .wia-builder-starter h1 {
    font-size: 30px;
  }

  .wia-section-nav__state {
    display: none;
  }

  .wia-section-nav__select {
    grid-template-columns: 30px minmax(0, 1fr);
  }
}

@media (min-width: 2200px) {
  .wia-app--builder .wia-builder-layout {
    grid-template-columns: 300px minmax(0, 1fr) 370px;
  }

  .wia-app--builder .wia-editor-card {
    width: min(100%, 1180px);
  }
}

/* Public catalogue publishing metadata. */
.wia-catalog-fields {
  display: grid;
  gap: 14px;
  margin: 16px 0;
  padding: 18px;
  border: 1px solid rgba(0, 47, 93, 0.14);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(255, 207, 51, 0.1), rgba(230, 244, 255, 0.5));
}

.wia-catalog-fields[hidden] {
  display: none;
}

.wia-catalog-fields__intro {
  display: grid;
  gap: 4px;
  color: var(--wia-navy, #00305f);
}

.wia-catalog-fields__intro small {
  color: var(--wia-muted, #63758a);
  font-weight: 500;
}

.wia-catalog-fields select[multiple] {
  min-height: 92px;
  padding-block: 8px;
}

.wia-catalog-fields select[multiple] option {
  padding: 7px 10px;
  border-radius: 8px;
}

@media (max-width: 720px) {
  .wia-catalog-fields {
    padding: 14px;
  }
}