/* Stopani Design System v1
   Authoritative semantic layer for platform/admin UI.
   Loaded after legacy styles.css and stopani.css so presentation no longer
   depends on the legacy blue theme. */
:root {
  --ds-bg: #f7f9f8;
  --ds-surface: #ffffff;
  --ds-surface-subtle: #f3f7f5;
  --ds-surface-muted: #eef1f0;
  --ds-text: #1a211e;
  --ds-text-primary: var(--ds-text);
  --ds-text-secondary: #4f5955;
  --ds-text-muted: #5f6563;
  --ds-border: #d7dad9;
  --ds-border-strong: #b8bcba;
  --ds-accent: #067a6f;
  --ds-accent-hover: #075f57;
  --ds-accent-strong: var(--ds-accent-hover);
  --ds-accent-soft: #e0f8f3;
  --ds-success: #256a4a;
  --ds-success-soft: #e9f6ee;
  --ds-warning: #725714;
  --ds-warning-soft: #fff4d6;
  --ds-danger: #9f2f35;
  --ds-danger-hover: #7f252a;
  --ds-danger-soft: #fff0ee;
  --ds-focus: #0e9888;
  --ds-shadow-sm: 0 1px 2px rgba(26, 33, 30, .06);
  --ds-shadow-md: 0 12px 30px rgba(26, 33, 30, .08);
  --ds-shadow-lg: 0 28px 70px rgba(27, 54, 35, .18);
  --ds-radius-sm: 8px;
  --ds-radius-md: 12px;
  --ds-radius-lg: 18px;
  --ds-radius-xl: 22px;
  --ds-space-1: 4px;
  --ds-space-2: 8px;
  --ds-space-3: 12px;
  --ds-space-4: 16px;
  --ds-space-5: 20px;
  --ds-space-6: 24px;
  --ds-space-7: 32px;
  --ds-space-8: 40px;
  --ds-control: 46px;
  --ds-control-sm: 38px;

  /* Compatibility aliases: components using old variable names resolve to DS. */
  --bg: var(--ds-bg);
  --surface: var(--ds-surface);
  --surface-soft: var(--ds-surface-subtle);
  --line: var(--ds-border);
  --text: var(--ds-text);
  --muted: var(--ds-text-muted);
  --primary: var(--ds-accent);
  --primary-dark: var(--ds-accent-hover);
  --primary-soft: var(--ds-accent-soft);
  --success: var(--ds-success);
  --success-soft: var(--ds-success-soft);
  --warning: var(--ds-warning);
  --warning-soft: var(--ds-warning-soft);
  --danger: var(--ds-danger);
  --danger-soft: var(--ds-danger-soft);
}

body.stopani-theme {
  color: var(--ds-text);
  background: var(--ds-bg);
}

/* Focus */
body.stopani-theme :focus-visible {
  outline: 3px solid var(--ds-focus);
  outline-offset: 3px;
}

/* Buttons */
.btn {
  min-height: var(--ds-control);
  border-radius: var(--ds-radius-md);
  font-weight: 650;
  box-shadow: none;
}
.btn-primary {
  color: #fff;
  background: var(--ds-accent);
  border-color: var(--ds-accent);
}
.btn-primary:hover { background: var(--ds-accent-hover); border-color: var(--ds-accent-hover); }
.btn-secondary {
  color: var(--ds-text);
  background: var(--ds-surface-subtle);
  border: 1px solid var(--ds-border);
}
.btn-secondary:hover { background: var(--ds-surface-muted); border-color: var(--ds-border-strong); }
.btn-ghost {
  color: var(--ds-accent);
  background: transparent;
  border: 1px solid transparent;
}
.btn-ghost:hover { background: var(--ds-accent-soft); }
.btn-danger {
  color: #fff;
  background: var(--ds-danger);
  border-color: var(--ds-danger);
}
.btn-danger:hover { color: #fff; background: var(--ds-danger-hover); border-color: var(--ds-danger-hover); }
.btn-small { min-height: var(--ds-control-sm); padding: 7px 12px; }
.btn-icon {
  width: 42px;
  height: 42px;
  color: var(--ds-text-secondary);
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--ds-radius-md);
}
.btn-icon:hover { color: var(--ds-accent); background: var(--ds-accent-soft); }
.btn-icon .ui-icon { width: 20px; height: 20px; }

/* Form primitives */
.input, .select, .textarea {
  color: var(--ds-text);
  background: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-md);
}
.input:hover, .select:hover, .textarea:hover { border-color: var(--ds-border-strong); }
.input:focus, .select:focus, .textarea:focus {
  border-color: var(--ds-accent);
  box-shadow: 0 0 0 3px rgba(14, 152, 136, .15);
}
.input:disabled, .select:disabled, .textarea:disabled {
  color: var(--ds-text-muted);
  background: var(--ds-surface-muted);
  border-color: var(--ds-border);
  cursor: not-allowed;
}
.input::placeholder, .textarea::placeholder { color: var(--ds-text-muted); opacity: 1; }
.field-error {
  display: block;
  margin-top: 7px;
  color: var(--ds-danger);
  font-size: 13px;
  line-height: 1.45;
}
.input[aria-invalid="true"] { border-color: var(--ds-danger); box-shadow: 0 0 0 3px rgba(159, 47, 53, .10); }

/* Page header */
.page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--ds-space-6);
  margin: 0 0 var(--ds-space-6);
  padding: 4px 0 20px;
  border-bottom: 1px solid var(--ds-border);
}
.page-header-copy { min-width: 0; }
.page-header h1 { margin: 0 0 6px; font-size: clamp(28px, 2.6vw, 36px); line-height: 1.18; letter-spacing: -.035em; }
.page-header p { margin: 0; color: var(--ds-text-secondary); line-height: 1.6; }
.page-header-actions { display: flex; gap: 10px; flex: 0 0 auto; }

/* Surfaces */
.card {
  background: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  box-shadow: none;
}
.card-head { border-color: var(--ds-border); }
.card-title { color: var(--ds-text); }

/* Metrics: neutral by default; no positional rainbow. */
.metric,
.metric:nth-child(n) {
  background: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
  box-shadow: var(--ds-shadow-sm);
}
.metric-label { color: var(--ds-text-secondary); }
.metric-value { color: var(--ds-text); }
.metric[data-tone="attention"] { background: var(--ds-warning-soft); border-color: #ead89f; }
.metric[data-tone="success"] { background: var(--ds-success-soft); border-color: #c9e5d4; }

/* Operational shortcuts */
.admin-shortcuts { display: grid; gap: 10px; }
.admin-shortcut {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px;
  color: var(--ds-text);
  text-align: left;
  background: var(--ds-surface-subtle);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-md);
}
.admin-shortcut:hover { background: var(--ds-accent-soft); border-color: #a1ded2; }
.admin-shortcut-icon { display: grid; place-items: center; width: 38px; height: 38px; color: var(--ds-accent); background: #fff; border: 1px solid var(--ds-border); border-radius: 10px; }
.admin-shortcut-copy { display: grid; gap: 2px; }
.admin-shortcut-copy strong { font-size: 14px; }
.admin-shortcut-copy span { color: var(--ds-text-secondary); font-size: 12px; line-height: 1.4; }
.admin-shortcut > .ui-icon { color: var(--ds-text-muted); width: 18px; height: 18px; }

/* Course cards */
.course-card { border-color: var(--ds-border); background: var(--ds-surface); }
.course-card:hover { border-color: #83cdc1; box-shadow: var(--ds-shadow-md); }
.course-cover,
.course-card:nth-child(n) .course-cover {
  background: linear-gradient(135deg, #edf7f3 0%, #f5f8f6 100%);
  border-bottom: 1px solid var(--ds-border);
}
.course-cover > .ui-icon { color: var(--ds-accent); }
.course-cover .badge { background: rgba(255,255,255,.92); color: var(--ds-text-secondary); border: 1px solid var(--ds-border); }
.course-meta { color: var(--ds-text-secondary); }
.course-meta-compact { display: flex; flex-wrap: wrap; gap: 8px 14px; color: var(--ds-text-secondary); font-size: 14px; }
.course-next { margin-top: 8px; color: var(--ds-text-secondary); font-size: 13px; line-height: 1.45; }

/* Badges */
.badge { border: 1px solid transparent; }
.badge.gray { color: var(--ds-text-secondary); background: var(--ds-surface-muted); border-color: var(--ds-border); }
.badge.success { color: var(--ds-success); background: var(--ds-success-soft); border-color: #c9e5d4; }
.badge.warning { color: var(--ds-warning); background: var(--ds-warning-soft); border-color: #ead89f; }
.badge.danger { color: var(--ds-danger); background: var(--ds-danger-soft); border-color: #ecc9c9; }

/* Toolbars */
.toolbar, .course-search, .certificate-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
}
.toolbar-meta { color: var(--ds-text-secondary); font-size: 14px; white-space: nowrap; }
.search-shell { position: relative; width: min(480px, 100%); }
.search-shell > .ui-icon { position: absolute; left: 14px; top: 50%; width: 18px; height: 18px; color: var(--ds-text-muted); transform: translateY(-50%); pointer-events: none; }
.search-shell .input { width: 100%; padding-left: 42px; }

/* Tables */
.table-wrap { border: 1px solid var(--ds-border); border-radius: var(--ds-radius-md); overflow: auto; background: var(--ds-surface); }
table { width: 100%; }
thead th { color: var(--ds-text-secondary); background: var(--ds-surface-subtle); border-color: var(--ds-border); font-size: 12px; text-transform: uppercase; letter-spacing: .045em; }
tbody td { border-color: var(--ds-border); vertical-align: middle; }
tbody tr:hover { background: #fbfdfc; }
.table-primary { display: grid; gap: 3px; }
.table-primary > strong, .table-primary > a { color: var(--ds-text); font-weight: 700; }
.table-secondary { color: var(--ds-text-secondary); font-size: 13px; line-height: 1.4; }
.row-actions { display: flex; align-items: center; justify-content: flex-end; gap: 8px; }
.action-menu-trigger { min-width: 40px; padding: 7px 9px; }
.action-menu-trigger .ui-icon { width: 18px; height: 18px; }
.action-menu-popover { border: 1px solid var(--ds-border); border-radius: var(--ds-radius-md); box-shadow: var(--ds-shadow-md); background: var(--ds-surface); }
.action-menu-popover button,
.action-menu-popover .action-menu-link {
  display: block;
  width: 100%;
  border: 0;
  border-radius: 8px;
  padding: 10px 11px;
  color: var(--ds-text);
  background: transparent;
  text-align: left;
  text-decoration: none;
  font: inherit;
  font-size: 13px;
  font-weight: 650;
}
.action-menu-popover button:hover,
.action-menu-popover .action-menu-link:hover { background: var(--ds-surface-subtle); }
.action-menu-popover button.danger { color: var(--ds-danger); }

/* Course administration: edit/preview are compact icon actions in their own
   column so actions and publication status stay on one visual row. */
.admin-course-primary { gap: 6px; }
.admin-course-table th,
.admin-course-table td { vertical-align: middle; }
.admin-course-main-cell { min-width: 330px; }
.admin-course-actions-column { width: 112px; white-space: nowrap; }
.admin-course-status-column { width: 138px; white-space: nowrap; }
.admin-course-more-column { width: 66px; text-align: right; }
.admin-course-row-actions { display: flex; align-items: center; gap: 6px; }
.admin-course-row-actions .btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  color: var(--ds-text-secondary);
  background: var(--ds-surface);
  border: 1px solid var(--ds-border);
  text-decoration: none;
}
.admin-course-row-actions .btn-icon:hover {
  color: var(--ds-accent);
  background: var(--ds-accent-soft);
  border-color: color-mix(in srgb, var(--ds-accent) 35%, var(--ds-border));
}
.admin-course-edit-button { color: var(--ds-accent); }
.admin-course-action-icon .ui-icon { width: 18px; height: 18px; }

@media (max-width: 1120px) {
  .admin-course-certificate-column { display: none; }
  .admin-course-table { table-layout: fixed; }
  .admin-course-main-cell { min-width: 0; }
  .admin-course-table-wrap { overflow: visible; }
}

@media (max-width: 700px) {
  .admin-course-table { min-width: 620px; }
  .admin-course-table-wrap { overflow-x: auto; overflow-y: visible; }
}
.admin-login-code { padding: 0; color: var(--ds-text-secondary); background: transparent; border: 0; font: inherit; }

/* Modal anatomy */
.modal-backdrop { background: rgba(26, 33, 30, .42); backdrop-filter: blur(4px); }
.modal { overflow: hidden; background: var(--ds-surface); border: 1px solid var(--ds-border); border-radius: var(--ds-radius-xl); box-shadow: var(--ds-shadow-lg); }
.modal-head { padding: 22px 24px; border-bottom: 1px solid var(--ds-border); }
.modal-body { padding: 24px; }
.modal-footer, .modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 18px 24px;
  margin: 0;
  border-top: 1px solid var(--ds-border);
  background: var(--ds-surface-subtle);
}
.modal-body > .modal-actions:last-child { margin: 24px -24px -24px; }
.modal-confirm { width: min(500px, 100%); }
.modal-confirm-copy { margin: 0; color: var(--ds-text-secondary); line-height: 1.65; }

/* Access items: explicit disabled colors instead of parent opacity. */
.access-item { border-color: var(--ds-border); background: var(--ds-surface); }
.access-item:hover { background: var(--ds-surface-subtle); }
.access-item.disabled {
  opacity: 1;
  color: var(--ds-text-muted);
  background: var(--ds-surface-muted);
  border-color: var(--ds-border);
  cursor: not-allowed;
}
.access-item.disabled strong, .access-item.disabled small { color: var(--ds-text-muted); }

/* Empty states */
.empty {
  display: grid;
  justify-items: center;
  gap: 8px;
  padding: 46px 24px;
  color: var(--ds-text-secondary);
  text-align: center;
  background: var(--ds-surface);
  border: 1px dashed var(--ds-border-strong);
  border-radius: var(--ds-radius-lg);
}
.empty strong { color: var(--ds-text); }
.empty-icon { display: grid; place-items: center; width: 48px; height: 48px; color: var(--ds-accent); background: var(--ds-accent-soft); border-radius: 14px; }
.empty-icon .ui-icon { width: 24px; height: 24px; }

/* Certificates */
.certificate-card {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) auto;
  align-items: center;
  gap: 20px;
  padding: 24px;
  background: var(--ds-surface);
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius-lg);
}
.certificate-card-mark {
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  color: var(--ds-accent);
  background: var(--ds-accent-soft);
  border: 1px solid #b8eae0;
  border-radius: 16px;
}
.certificate-card-mark .ui-icon { width: 28px; height: 28px; }
.certificate-card-copy { min-width: 0; }
.certificate-card-copy h3 { margin: 4px 0 7px; }
.certificate-card-meta { color: var(--ds-text-secondary); font-size: 13px; }
.certificate-card-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.certificate-card-actions .btn-icon { border-color: var(--ds-border); background: var(--ds-surface-subtle); }
.certificate-id { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }

/* Toast */
.toast { color: var(--ds-text); background: var(--ds-surface); border-color: var(--ds-border); box-shadow: var(--ds-shadow-md); }
.toast.success { border-left-color: var(--ds-success); }
.toast.error { border-left-color: var(--ds-danger); }

/* Compact admin pages */
.admin-page .hero { display: none; }

@media (max-width: 860px) {
  .page-header { align-items: flex-start; flex-direction: column; }
  .page-header-actions { width: 100%; }
  .page-header-actions .btn { width: 100%; }
  .certificate-card { grid-template-columns: 52px minmax(0, 1fr); }
  .certificate-card-actions { grid-column: 1 / -1; justify-content: flex-start; }
}

@media (max-width: 640px) {
  .toolbar, .course-search, .certificate-toolbar { align-items: stretch; flex-direction: column; }
  .search-shell { width: 100%; }
  .toolbar-meta { white-space: normal; }
  .modal-footer, .modal-actions { flex-direction: column-reverse; }
  .modal-footer .btn, .modal-actions .btn { width: 100%; }
  .row-actions { justify-content: flex-start; }
  .certificate-card { grid-template-columns: 1fr; }
  .certificate-card-mark { width: 52px; height: 52px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .001ms !important; animation-duration: .001ms !important; animation-iteration-count: 1 !important; }
}

/* v1.1: scroll-safe dialogs and assessment composition. */
.modal {
  display: flex;
  flex-direction: column;
  max-height: min(88vh, 920px);
  max-height: min(88dvh, 920px);
}
.modal-head {
  flex: 0 0 auto;
}
.modal-body {
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
}
.modal-body > .modal-actions:last-child {
  position: sticky;
  bottom: -24px;
  z-index: 2;
  box-shadow: 0 -10px 24px rgba(26, 33, 30, .06);
}

/* Assessment questions: one clear reading flow: number -> prompt -> instruction -> answers. */
.question {
  padding-block: 22px 2px;
}
.question-head {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  column-gap: 12px;
  align-items: start;
  margin-bottom: 12px;
}
.question-number {
  display: block;
  margin: 0;
  padding-top: 1px;
  color: var(--ds-text);
  font-size: 16px;
  font-weight: 800;
  line-height: 1.55;
  font-variant-numeric: tabular-nums;
}
.question-prompt {
  min-width: 0;
  color: var(--ds-text);
  font-size: 18px;
  line-height: 1.6;
}
.question-prompt > .content-block,
.question-prompt > .content-block:first-child,
.option-content > .content-block,
.option-content > .content-block:first-child {
  margin: 0;
}
.question-prompt .content-block + .content-block {
  margin-top: 10px;
}
.question-prompt p,
.option-content p {
  margin: 0;
}
.question-instruction {
  margin: 0 0 12px 44px;
  color: var(--ds-text-secondary);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.45;
}
.question-options {
  display: grid;
  gap: 10px;
  margin-left: 44px;
}
.option {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  align-items: start;
  gap: 12px;
  min-height: 0;
  margin: 0;
  padding: 14px 16px;
  cursor: pointer;
}
.option-control {
  display: grid;
  place-items: center;
  width: 26px;
  min-height: 26px;
}
.option-control input {
  width: 20px;
  height: 20px;
  margin: 2px 0 0;
  accent-color: var(--ds-primary);
  cursor: pointer;
}
.option-content {
  min-width: 0;
  color: var(--ds-text);
  font-size: 16px;
  line-height: 1.6;
}
.question-answer-field {
  margin-left: 44px;
}
.question-prompt .inline-code,
.option-content .inline-code {
  padding: .1em .35em .14em;
  border-color: var(--ds-border-strong);
  background: var(--ds-surface-muted);
  color: var(--ds-primary-strong);
  box-shadow: none;
  font-size: .9em;
  font-weight: 650;
  white-space: break-spaces;
}
.question-prompt .code-snippet,
.option-content .code-snippet {
  margin-block: 12px 4px;
  font-size: 14px;
}

@media (max-width: 680px) {
  .modal { max-height: 94dvh; }
  .question-head { grid-template-columns: 26px minmax(0, 1fr); column-gap: 8px; }
  .question-number { font-size: 15px; }
  .question-prompt { font-size: 16px; }
  .question-instruction,
  .question-options,
  .question-answer-field { margin-left: 34px; }
  .option { grid-template-columns: 24px minmax(0, 1fr); gap: 10px; padding: 12px 13px; }
  .option-content { font-size: 15px; }
}


/* Definition / glossary block — JSON v1.7 */
.definition-block {
  max-width: 780px;
  margin: 24px 0;
  padding: 20px 22px;
  border: 1px solid var(--ds-border);
  border-left: 4px solid var(--ds-accent);
  border-radius: var(--ds-radius-lg);
  background: var(--ds-surface-subtle);
}
.definition-heading { display: flex; align-items: baseline; gap: 10px 14px; flex-wrap: wrap; }
.definition-label {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 2px 9px;
  border-radius: 999px;
  background: var(--ds-accent-soft);
  color: var(--ds-accent-strong);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.definition-term {
  color: var(--ds-text-primary);
  font-size: 20px;
  line-height: 1.35;
  font-style: normal;
  font-weight: 750;
}
.definition-text { margin-top: 10px; color: var(--ds-text-primary); }
.definition-text > :first-child, .definition-example .markdown-content > :first-child { margin-top: 0; }
.definition-text > :last-child, .definition-example .markdown-content > :last-child { margin-bottom: 0; }
.definition-aliases { margin-top: 8px; color: var(--ds-text-secondary); font-size: 14px; }
.definition-example {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--ds-border-subtle, var(--ds-border));
  color: var(--ds-text-secondary);
}
.definition-example > strong { color: var(--ds-text-primary); font-size: 13px; }
.definition-example .markdown-content { margin-top: 5px; }
.definition-source { margin-top: 12px; }
.definition-code { border-left-color: var(--ds-accent); }
.definition-glossary { background: var(--ds-surface); }
@media (max-width: 640px) {
  .definition-block { padding: 16px; margin: 18px 0; }
  .definition-term { font-size: 18px; }
}

/* Certificate template selector in course administration. */
.course-certificate-select { min-width: 210px; max-width: 260px; height: 40px; padding: 7px 34px 7px 11px; font-size: 14px; }
.input-compact { min-height: 40px; }
@media (max-width: 760px) { .course-certificate-select { width: 100%; max-width: none; } }

/* Course catalogue v2: visual cover, audience marker and admin metadata editor. */
.course-cover,
.course-card:nth-child(n) .course-cover {
  position: relative;
  min-height: 150px;
  padding: 0;
  overflow: hidden;
  background: linear-gradient(135deg, #e6f5ef 0%, #f4faf7 100%);
}
.course-cover-image {
  display: block;
  width: 100%;
  height: 150px;
  object-fit: cover;
  object-position: center;
}
.course-cover-placeholder {
  display: grid;
  place-items: center;
  width: 100%;
  height: 150px;
  background:
    radial-gradient(circle at 78% 26%, rgba(242, 196, 84, .22), transparent 20%),
    radial-gradient(circle at 20% 75%, rgba(34, 148, 125, .16), transparent 28%),
    linear-gradient(135deg, #e7f5f0 0%, #f6faf7 100%);
}
.course-cover-placeholder .ui-icon {
  width: 54px;
  height: 54px;
  color: var(--ds-accent);
  opacity: .86;
}
.course-cover-badges {
  position: absolute;
  inset: 16px 16px auto;
  z-index: 2;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  pointer-events: none;
}
.course-cover-badges .badge,
.course-audience-badge {
  background: rgba(255, 255, 255, .94) !important;
  color: #205d50 !important;
  border: 1px solid rgba(89, 139, 125, .28) !important;
  box-shadow: 0 5px 18px rgba(22, 72, 61, .08);
  backdrop-filter: blur(8px);
}
.course-cover-badges .badge.success { color: var(--ds-success) !important; }
.course-cover-badges .badge.gray { color: var(--ds-text-secondary) !important; }
.course-category-eyebrow {
  margin-bottom: 8px;
  color: var(--ds-accent);
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .055em;
  text-transform: uppercase;
}
.course-card-body { padding-top: 20px; }

.course-meta-modal { width: min(1040px, calc(100vw - 32px)); }
.course-meta-editor-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr);
  gap: 28px;
  align-items: start;
}
.course-meta-two-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.course-meta-textarea {
  min-height: 110px;
  resize: vertical;
  line-height: 1.55;
}
.course-meta-tech {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 8px;
  padding-top: 18px;
  border-top: 1px solid var(--ds-border);
}
.course-meta-tech > div {
  display: grid;
  gap: 4px;
  min-width: 0;
  padding: 11px 12px;
  border: 1px solid var(--ds-border);
  border-radius: 10px;
  background: var(--ds-surface-muted);
}
.course-meta-tech span {
  color: var(--ds-text-muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.course-meta-tech strong {
  overflow: hidden;
  color: var(--ds-text);
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.course-cover-editor {
  display: grid;
  gap: 12px;
  position: sticky;
  top: 0;
}
.field-label {
  color: var(--ds-text);
  font-size: 14px;
  font-weight: 700;
}
.course-cover-preview {
  position: relative;
  aspect-ratio: 16 / 7;
  overflow: hidden;
  border: 1px solid var(--ds-border);
  border-radius: 16px;
  background: linear-gradient(135deg, #e7f5f0, #f8fbf9);
}
.course-cover-preview > img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.course-cover-preview-empty {
  display: grid;
  place-items: center;
  align-content: center;
  gap: 8px;
  width: 100%;
  height: 100%;
  color: var(--ds-text-muted);
  text-align: center;
  font-size: 13px;
}
.course-cover-preview-empty .ui-icon {
  width: 42px;
  height: 42px;
  color: var(--ds-accent);
}
.course-cover-preview-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  max-width: calc(100% - 28px);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (max-width: 860px) {
  .course-meta-editor-grid { grid-template-columns: 1fr; }
  .course-cover-editor { position: static; }
}
@media (max-width: 560px) {
  .course-meta-two-columns,
  .course-meta-tech { grid-template-columns: 1fr; }
  .course-cover-image,
  .course-cover-placeholder { height: 132px; }
  .course-cover,
  .course-card:nth-child(n) .course-cover { min-height: 132px; }
}

/* v0.14.6 — icon-only actions stay geometrically centered */
.btn-icon, .admin-course-action-icon { display: inline-flex; align-items: center; justify-content: center; }
.action-menu-popover button, .action-menu-popover .action-menu-link { display: flex; align-items: center; gap: 10px; }