/* KG Executive Onyx V2 — R19 R5 Exercise Library Function Restore */
html[data-kg-r19="r5"] .exercise-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

html[data-kg-r19="r5"] .exercise-grid > article {
  min-width: 0;
  contain-intrinsic-size: 0 330px;
}

html[data-kg-r19="r5"] .exercise-preview,
html[data-kg-r19="r5"] .exercise-intake-preview,
html[data-kg-r19="r5"] .kg-r19r5-media-host {
  position: relative;
  overflow: hidden;
  cursor: zoom-in;
  isolation: isolate;
  background:
    radial-gradient(circle at 50% 42%, color-mix(in srgb, var(--gold) 10%, transparent), transparent 44%),
    linear-gradient(145deg, var(--surface-2), var(--raised));
}

html[data-kg-r19="r5"] .exercise-grid .exercise-preview {
  width: 100%;
  height: auto;
  min-height: 210px;
  aspect-ratio: 16 / 9;
  border-bottom: 1px solid var(--line);
}

html[data-kg-r19="r5"] .exercise-preview > img,
html[data-kg-r19="r5"] .exercise-intake-preview > img,
html[data-kg-r19="r5"] img.kg-r19r5-original-gif {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: contain !important;
  object-position: center center !important;
  filter: none !important;
  image-rendering: auto;
}

html[data-kg-r19="r5"] .exercise-preview::before {
  display: none;
}

html[data-kg-r19="r5"] .exercise-preview > small,
html[data-kg-r19="r5"] .exercise-intake-preview > small {
  z-index: 4;
  right: 10px;
  bottom: 10px;
  padding: 4px 7px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 999px;
  background: rgba(0,0,0,.58);
  color: rgba(255,255,255,.9);
  font-size: 8px;
  font-weight: 850;
  letter-spacing: .08em;
  backdrop-filter: blur(6px);
}

html[data-kg-r19="r5"] .exercise-grid article > div:nth-child(2) strong {
  font-size: 11px;
}

html[data-kg-r19="r5"] .exercise-grid article > div:nth-child(2) small,
html[data-kg-r19="r5"] .exercise-grid article > div:nth-child(2) span {
  font-size: 9px;
  line-height: 1.45;
}

html[data-kg-r19="r5"] .kg-r19r5-contributor-label {
  margin-top: 6px !important;
  color: var(--gold-bright) !important;
  font-weight: 750;
}

html[data-kg-r19="r5"] .exercise-intake-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

html[data-kg-r19="r5"] .exercise-intake-grid > article {
  display: grid;
  grid-template-columns: minmax(190px, .88fr) minmax(0, 1.12fr);
  align-items: stretch;
  gap: 0 14px;
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-2);
}

html[data-kg-r19="r5"] .exercise-intake-grid .exercise-intake-select {
  position: absolute;
  z-index: 6;
  top: 18px;
  left: 18px;
}

html[data-kg-r19="r5"] .exercise-intake-grid .exercise-intake-preview {
  grid-row: 1 / span 3;
  width: 100%;
  min-width: 0;
  height: auto;
  min-height: 180px;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line);
  border-radius: 11px;
}

html[data-kg-r19="r5"] .exercise-intake-grid .exercise-intake-copy,
html[data-kg-r19="r5"] .exercise-intake-grid .exercise-intake-status {
  min-width: 0;
}

html[data-kg-r19="r5"] .exercise-intake-grid .exercise-intake-copy strong {
  display: block;
  overflow: hidden;
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

html[data-kg-r19="r5"] .exercise-intake-grid .exercise-intake-copy small,
html[data-kg-r19="r5"] .exercise-intake-grid .exercise-intake-copy span {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 9px;
  line-height: 1.45;
}

html[data-kg-r19="r5"] .exercise-intake-grid .exercise-intake-status {
  align-self: end;
  padding-top: 8px;
}

html[data-kg-r19="r5"] .exercise-intake-grid footer {
  display: flex;
  grid-column: 2;
  align-items: center;
  justify-content: flex-end;
  gap: 7px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

html[data-kg-r19="r5"] .exercise-intake-grid footer a {
  margin-right: auto;
  color: var(--gold-bright);
  font-size: 9px;
  font-weight: 800;
}

html[data-kg-r19="r5"] .exercise-detail-hero .exercise-preview {
  min-height: 300px;
  height: auto;
  aspect-ratio: 16 / 9;
}

.kg-r19r5-media-loading,
.kg-r19r5-media-error {
  position: absolute;
  z-index: 5;
  inset: auto 10px 10px 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 31px;
  padding: 6px 9px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  border-radius: 9px;
  background: color-mix(in srgb, var(--surface) 90%, transparent);
  color: var(--text-2);
  font-size: 9px;
  font-weight: 750;
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(10px);
}

.kg-r19r5-media-loading::before {
  width: 11px;
  height: 11px;
  border: 2px solid color-mix(in srgb, var(--gold) 25%, transparent);
  border-top-color: var(--gold-bright);
  border-radius: 999px;
  content: "";
  animation: kg-r19r5-spin .8s linear infinite;
}

.kg-r19r5-media-error {
  justify-content: space-between;
  border-color: color-mix(in srgb, var(--red) 35%, var(--line));
  color: var(--red);
}

.kg-r19r5-media-error button {
  min-height: 25px;
  padding: 4px 8px;
  border: 1px solid color-mix(in srgb, var(--red) 35%, var(--line));
  border-radius: 7px;
  background: var(--surface-2);
  color: var(--text);
  font-size: 8px;
  font-weight: 800;
}

@keyframes kg-r19r5-spin { to { transform: rotate(360deg); } }

.kg-r19r5-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 16px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  color: var(--muted);
  font-size: 10px;
}

.kg-r19r5-pagination strong { color: var(--text); }
.kg-r19r5-page-buttons { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 5px; }
.kg-r19r5-page-buttons button {
  min-width: 32px;
  min-height: 31px;
  padding: 5px 9px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-2);
  color: var(--text-2);
  font-size: 9px;
  font-weight: 800;
}
.kg-r19r5-page-buttons button.active {
  border-color: color-mix(in srgb, var(--gold) 55%, var(--line));
  background: color-mix(in srgb, var(--gold) 14%, var(--surface-2));
  color: var(--gold-bright);
}
.kg-r19r5-page-buttons button:disabled { opacity: .4; cursor: not-allowed; }

.kg-r19r5-drawer-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}
.kg-r19r5-drawer-actions button,
.kg-r19r5-inline-source {
  min-height: 34px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: 9px;
  font-size: 9px;
  font-weight: 850;
}
.kg-r19r5-drawer-actions .primary,
.kg-r19r5-inline-source.primary {
  border-color: color-mix(in srgb, var(--gold) 55%, var(--line));
  background: linear-gradient(135deg, var(--gold-bright), var(--gold));
  color: #1b1408;
}
.kg-r19r5-drawer-actions .ghost { background: var(--surface); color: var(--text); }
.kg-r19r5-inline-source { margin-left: auto; }

body.kg-r19r5-modal-open { overflow: hidden; }
.kg-r19r5-modal-layer {
  position: fixed;
  z-index: 10050;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 20px;
}
.kg-r19r5-modal-backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(7, 8, 9, .74);
  backdrop-filter: blur(8px);
}
.kg-r19r5-modal {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  width: min(680px, 100%);
  max-height: min(92vh, 900px);
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background: var(--surface);
  color: var(--text);
  box-shadow: 0 28px 100px rgba(0,0,0,.44);
}
.kg-r19r5-modal.wide { width: min(1040px, 100%); }
.kg-r19r5-modal > header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-2) 72%, var(--surface));
}
.kg-r19r5-modal > header h2 { margin: 4px 0 0; font-size: 19px; line-height: 1.2; }
.kg-r19r5-modal > header p { margin: 7px 0 0; color: var(--muted); font-size: 10px; line-height: 1.5; }
.kg-r19r5-modal > header [data-close] {
  display: grid;
  flex: 0 0 auto;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text-2);
  font-size: 22px;
}
.kg-r19r5-modal-body { overflow: auto; padding: 20px; }
.kg-r19r5-form { display: grid; gap: 15px; }
.kg-r19r5-form label { display: grid; gap: 6px; min-width: 0; }
.kg-r19r5-form label > span,
.kg-r19r5-check-group legend { color: var(--text-2); font-size: 9px; font-weight: 800; }
.kg-r19r5-form input,
.kg-r19r5-form select,
.kg-r19r5-form textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface-2);
  color: var(--text);
  font: inherit;
  font-size: 10px;
  outline: 0;
}
.kg-r19r5-form input,
.kg-r19r5-form select { min-height: 39px; padding: 8px 10px; }
.kg-r19r5-form textarea { resize: vertical; padding: 10px; line-height: 1.55; }
.kg-r19r5-form input:focus,
.kg-r19r5-form select:focus,
.kg-r19r5-form textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 3px color-mix(in srgb, var(--gold) 13%, transparent); }
.kg-r19r5-form-grid { display: grid; gap: 12px; }
.kg-r19r5-form-grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.kg-r19r5-form-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.kg-r19r5-form-grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.kg-r19r5-taxonomy-editor { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.kg-r19r5-check-group {
  min-width: 0;
  margin: 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--surface-2);
}
.kg-r19r5-check-group legend { padding: 0 5px; }
.kg-r19r5-check-group > div { display: flex; flex-wrap: wrap; gap: 7px; }
.kg-r19r5-check-group label { display: inline-flex; grid-template-columns: auto 1fr; align-items: center; gap: 5px; }
.kg-r19r5-check-group input { width: 14px; min-height: 14px; }
.kg-r19r5-check-group label > span {
  padding: 5px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-2);
  font-size: 8px;
  font-weight: 750;
}
.kg-r19r5-check-group label:has(input:checked) > span {
  border-color: color-mix(in srgb, var(--gold) 52%, var(--line));
  background: color-mix(in srgb, var(--gold) 12%, var(--surface));
  color: var(--gold-bright);
}
.kg-r19r5-file-field {
  padding: 14px;
  border: 1px dashed var(--line-strong);
  border-radius: 11px;
  background: var(--surface-2);
}
.kg-r19r5-file-field small { color: var(--muted); font-size: 8px; }
.kg-r19r5-form footer { display: flex; justify-content: flex-end; gap: 8px; padding-top: 3px; }
.kg-r19r5-form footer button {
  min-height: 38px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 9px;
  font-size: 9px;
  font-weight: 850;
}
.kg-r19r5-form footer .ghost { background: var(--surface-2); color: var(--text); }
.kg-r19r5-form footer .primary { border-color: var(--gold); background: linear-gradient(135deg, var(--gold-bright), var(--gold)); color: #1b1408; }
.kg-r19r5-form footer button:disabled { opacity: .55; cursor: wait; }
.kg-r19r5-form-status { min-height: 18px; color: var(--muted); font-size: 9px; }
.kg-r19r5-form-status.danger,
.kg-r19r5-modal-error { color: var(--red); }
.kg-r19r5-upload-progress {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 8px;
  padding: 11px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface-2);
}
.kg-r19r5-upload-progress[hidden] { display: none; }
.kg-r19r5-upload-progress > div { overflow: hidden; height: 8px; border-radius: 999px; background: var(--surface); }
.kg-r19r5-upload-progress > div span { display: block; width: 0; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--gold), var(--gold-bright)); transition: width .2s ease; }
.kg-r19r5-upload-progress strong { font-size: 9px; }
.kg-r19r5-upload-progress small { grid-column: 1 / -1; color: var(--muted); font-size: 8px; }

.kg-r19r5-lightbox {
  display: grid;
  min-height: 420px;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--raised);
  color: var(--muted);
  font-size: 10px;
}
.kg-r19r5-lightbox img { display: block; width: 100%; max-height: 72vh; object-fit: contain; }

.kg-r19r5-toast {
  position: fixed;
  z-index: 10100;
  right: 22px;
  bottom: 22px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  max-width: min(520px, calc(100vw - 28px));
  padding: 12px 14px;
  border: 1px solid color-mix(in srgb, var(--green) 38%, var(--line));
  border-radius: 12px;
  background: var(--surface);
  color: var(--text);
  box-shadow: 0 22px 70px rgba(0,0,0,.34);
}
.kg-r19r5-toast.danger { border-color: color-mix(in srgb, var(--red) 42%, var(--line)); }
.kg-r19r5-toast strong { font-size: 9px; }
.kg-r19r5-toast span { color: var(--text-2); font-size: 9px; line-height: 1.45; }
.kg-r19r5-toast button { color: var(--muted); font-size: 18px; }

.kg-r19r5-contribution-panel { margin-top: 0; padding: 18px; }
.kg-r19r5-contribution-kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 14px; }
.kg-r19r5-contribution-kpis > div { padding: 14px; border: 1px solid var(--line); border-radius: 11px; background: var(--surface-2); }
.kg-r19r5-contribution-kpis span { display: block; color: var(--muted); font-size: 8px; font-weight: 750; }
.kg-r19r5-contribution-kpis strong { display: block; margin-top: 6px; font-size: 22px; }
.kg-r19r5-contributor-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 12px; }
.kg-r19r5-contributor-grid > article { padding: 13px; border: 1px solid var(--line); border-radius: 11px; background: var(--surface-2); }
.kg-r19r5-contributor-grid > article > div:first-child { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.kg-r19r5-contributor-grid strong { font-size: 11px; }
.kg-r19r5-contributor-grid > article > div:first-child span { color: var(--gold-bright); font-size: 8px; font-weight: 800; text-transform: uppercase; }
.kg-r19r5-contributor-grid dl { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; margin: 10px 0; }
.kg-r19r5-contributor-grid dl div { padding: 7px; border-radius: 8px; background: var(--surface); }
.kg-r19r5-contributor-grid dt { color: var(--muted); font-size: 7px; }
.kg-r19r5-contributor-grid dd { margin: 3px 0 0; font-size: 9px; font-weight: 800; }
.kg-r19r5-recent-codes { display: flex; flex-wrap: wrap; gap: 5px; }
.kg-r19r5-recent-codes span { padding: 4px 7px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--text-2); font-size: 7px; font-weight: 750; }
.exercise-view-tabs > button.kg-r19r5-native-tab-muted { opacity: .72; }

@media (max-width: 1180px) {
  html[data-kg-r19="r5"] .exercise-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  html[data-kg-r19="r5"] .exercise-intake-grid { grid-template-columns: 1fr; }
  html[data-kg-r19="r5"] .exercise-intake-grid > article { grid-template-columns: minmax(210px, .8fr) minmax(0, 1.2fr); }
  .kg-r19r5-form-grid.four { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  html[data-kg-r19="r5"] .exercise-grid { grid-template-columns: 1fr; }
  html[data-kg-r19="r5"] .exercise-grid .exercise-preview { min-height: 190px; }
  html[data-kg-r19="r5"] .exercise-intake-grid > article { grid-template-columns: 1fr; }
  html[data-kg-r19="r5"] .exercise-intake-grid .exercise-intake-preview { grid-row: auto; min-height: 190px; }
  html[data-kg-r19="r5"] .exercise-intake-grid footer { grid-column: 1; }
  .kg-r19r5-pagination { align-items: stretch; flex-direction: column; }
  .kg-r19r5-page-buttons { justify-content: flex-start; }
  .kg-r19r5-modal-layer { padding: 8px; }
  .kg-r19r5-modal { max-height: 96vh; border-radius: 13px; }
  .kg-r19r5-modal > header { padding: 14px; }
  .kg-r19r5-modal-body { padding: 14px; }
  .kg-r19r5-form-grid.two,
  .kg-r19r5-form-grid.three,
  .kg-r19r5-form-grid.four,
  .kg-r19r5-taxonomy-editor,
  .kg-r19r5-contribution-kpis,
  .kg-r19r5-contributor-grid { grid-template-columns: 1fr; }
  .kg-r19r5-contributor-grid dl { grid-template-columns: 1fr; }
  .kg-r19r5-lightbox { min-height: 300px; }
  .kg-r19r5-toast { right: 14px; bottom: 14px; left: 14px; }
}