.sim-header,
.sim-intro,
.sim-shell {
  font-size: 14pt;
}

.sim-header {
  width: min(1440px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 84px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 18px;
  border-bottom: 1px solid var(--border);
}
.sim-header h1 { margin: 0; font-size: 28px; }
.sim-back {
  text-decoration: none;
  color: var(--fg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: .45rem .7rem;
}
.sim-eyebrow {
  margin: 0 0 .15rem;
  color: var(--muted);
  font-size: 14pt;
  text-transform: uppercase;
}
.sim-intro {
  width: min(1440px, calc(100% - 32px));
  margin: 18px auto 0;
  display: grid;
  grid-template-columns: minmax(320px, .8fr) 1.2fr;
  gap: 16px;
  align-items: stretch;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 18px;
  background: var(--card);
}
.sim-intro h2 {
  margin: 0 0 8px;
  font-size: 30px;
  line-height: 1.1;
}
.sim-intro p {
  margin-bottom: 0;
}
.intro-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.intro-grid article {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  background: var(--surface);
}
.intro-grid h3 {
  margin: 0 0 6px;
  font-size: 14pt;
}
.sim-shell {
  width: min(1440px, calc(100% - 32px));
  margin: 18px auto 40px;
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(360px, 1fr) minmax(300px, 420px);
  grid-template-areas:
    "status status status"
    "labs labs labs"
    "assignment assignment assignment"
    "factory test log"
    "result result result"
    "trainer trainer trainer"
    "final final final";
  gap: 14px;
}
.agent-status {
  grid-area: status;
  display: grid;
  grid-template-columns: minmax(180px, 240px) 1fr;
  gap: 14px;
  align-items: stretch;
  border: 1px solid var(--border);
  border-left: 8px solid #4f8fd6;
  border-radius: 8px;
  padding: 14px;
  background: color-mix(in srgb, var(--card), #4f8fd6 5%);
}
.agent-status--running {
  border-left-color: #d89a30;
  background: color-mix(in srgb, var(--card), #d89a30 7%);
}
.agent-status--success {
  border-left-color: var(--groen);
  background: color-mix(in srgb, var(--card), var(--groen) 7%);
}
.agent-status--failed {
  border-left-color: #d64f4f;
  background: color-mix(in srgb, var(--card), #d64f4f 7%);
}
.status-main {
  display: grid;
  align-content: center;
  border-right: 1px solid var(--border);
  padding-right: 14px;
}
.status-main strong {
  font-size: 28px;
  line-height: 1;
}
.status-metrics {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}
.status-metrics span {
  min-height: 64px;
  display: grid;
  align-content: center;
  gap: 4px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px;
  background: var(--surface);
}
.status-metrics em {
  color: var(--muted);
  font-size: 14pt;
  font-style: normal;
  text-transform: uppercase;
}
.status-metrics strong {
  overflow-wrap: anywhere;
  font-size: 14pt;
}
.sim-panel, .sim-result {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
}
.sim-labs {
  grid-area: labs;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.lab-card {
  min-height: 118px;
  display: grid;
  gap: 6px;
  text-align: left;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px;
  background: var(--surface);
  color: var(--fg);
  cursor: pointer;
}
.lab-card span {
  color: var(--muted);
  font-size: 14pt;
  text-transform: uppercase;
}
.lab-card strong {
  font-size: 14pt;
}
.lab-card em {
  color: var(--muted);
  font-style: normal;
  line-height: 1.35;
}
.lab-card--active {
  border-color: var(--donkerblauw);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--donkerblauw), transparent 72%);
}
.assignment-block {
  grid-area: assignment;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  background: var(--card);
}
.assignment-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.assignment-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px;
  background: var(--surface);
}
.assignment-card--active {
  border-color: var(--donkerblauw);
}
.assignment-card h3 {
  margin: 0 0 10px;
  font-size: 14pt;
}
.assignment-card dl {
  margin: 0;
  display: grid;
  gap: 8px;
}
.assignment-card dt {
  font-weight: 800;
}
.assignment-card dd {
  margin: 0;
  color: var(--muted);
  line-height: 1.4;
}
.sim-factory { grid-area: factory; }
.sim-test { grid-area: test; }
.sim-log { grid-area: log; }
.sim-result { grid-area: result; }
.trainer-block {
  grid-area: trainer;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  background: var(--card);
}
.final-assignment {
  grid-area: final;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 18px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--card), #4f8fd6 5%), var(--card));
}
.sim-panel__header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.sim-panel__header span {
  width: 30px;
  height: 30px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  background: var(--donkerblauw);
  color: #fff;
  font-weight: 800;
}
.sim-panel__header h2 { margin: 0; font-size: 14pt; }
.mission-header {
  align-items: flex-start;
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
}
.mission-header span {
  width: 38px;
  height: 38px;
}
.mission-header h2 {
  font-size: 20px;
}
.mission-header p {
  margin: 4px 0 0;
  color: var(--muted);
  line-height: 1.35;
}
.sim-factory label, .sim-fieldset {
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
}
.sim-factory select, .sim-factory input[type="text"] {
  width: 100%;
  min-height: 38px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--fg);
  padding: .45rem .55rem;
}
.sim-fieldset {
  border-top: 1px solid var(--border);
  padding-top: 12px;
}
.sim-fieldset h3, .result-grid h3, .warning-list h3 {
  margin: 0;
  font-size: 14pt;
}
.sim-help {
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 14pt;
  line-height: 1.45;
}
.sim-group-title {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14pt;
  text-transform: uppercase;
}
.sim-check {
  display: flex !important;
  grid-template-columns: auto 1fr;
  align-items: flex-start;
  gap: 10px;
  margin: 0 !important;
  font-weight: 500;
}
.sim-check input { width: 18px; height: 18px; }
.option-card {
  position: relative;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px;
  background: var(--surface);
  cursor: pointer;
  transition: border-color .15s ease, background .15s ease, transform .15s ease;
}
.option-card:hover {
  border-color: #4f8fd6;
  transform: translateY(-1px);
}
.option-card input {
  margin-top: 2px;
  accent-color: var(--donkerblauw);
}
.option-card span {
  display: grid;
  gap: 3px;
}
.option-card strong {
  line-height: 1.2;
}
.option-card em {
  color: var(--muted);
  font-size: 14pt;
  font-style: normal;
  line-height: 1.3;
}
.option-card--selected {
  border-color: var(--groen);
  background: color-mix(in srgb, var(--surface), var(--groen) 8%);
}
.option-card--critical {
  border-color: color-mix(in srgb, #d89a30, var(--border) 35%);
}
.option-card--critical::after {
  content: "cruciaal";
  position: absolute;
  top: 8px;
  right: 8px;
  border-radius: 999px;
  padding: 2px 7px;
  background: color-mix(in srgb, #d89a30, transparent 80%);
  color: #d89a30;
  font-size: 14pt;
  font-weight: 800;
  text-transform: uppercase;
}
.option-card--selected.option-card--critical::after {
  content: "actief";
  color: var(--groen);
  background: color-mix(in srgb, var(--groen), transparent 82%);
}
.sim-check--control {
  margin-top: 8px !important;
  font-weight: 800;
}
.case-card, .sim-explain {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  background: var(--surface);
}
.case-card h3 { margin-top: 0; font-size: 24px; }
.sim-run {
  margin: 18px 0;
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--donkerblauw);
  border-radius: 8px;
  background: var(--donkerblauw);
  color: #fff;
  font-weight: 800;
  font-size: 14pt;
}
.sim-run:disabled {
  opacity: .75;
  cursor: progress;
}
.demo-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}
.demo-actions button {
  min-height: 46px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--fg);
  font-weight: 800;
  font-size: 14pt;
  cursor: pointer;
}
.demo-actions button:first-child {
  border-color: var(--groen);
}
.demo-actions button:last-child {
  border-color: #d64f4f;
}
.process-log {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.log-item {
  position: relative;
  border: 1px solid var(--border);
  border-left: 5px solid var(--border);
  background: var(--surface);
  border-radius: 8px;
  padding: 10px;
  display: grid;
  grid-template-columns: 28px 30px 1fr;
  gap: 8px;
  align-items: start;
}
.log-index {
  display: inline-grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: var(--card);
  color: var(--muted);
  font-size: 14pt;
  font-weight: 800;
}
.log-icon {
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: var(--card);
  font-weight: 900;
}
.log-copy {
  display: grid;
  gap: 4px;
}
.log-copy em {
  color: var(--muted);
  font-style: normal;
  line-height: 1.35;
}
.log-item--ok { border-left-color: var(--groen); }
.log-item--warning { border-left-color: var(--geel); }
.log-item--error, .log-item--stop { border-left-color: #d64f4f; }
.log-item--ok .log-icon { color: var(--groen); }
.log-item--warning .log-icon { color: #d89a30; }
.log-item--error .log-icon, .log-item--stop .log-icon { color: #d64f4f; }
.log-loading {
  border: 1px solid color-mix(in srgb, #d89a30, var(--border) 45%);
  border-radius: 8px;
  padding: 12px;
  background: color-mix(in srgb, var(--surface), #d89a30 8%);
}
.log-loading span {
  display: block;
  color: var(--muted);
  margin-top: 4px;
}
.result-status {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  border-radius: 8px;
  padding: .4rem .9rem;
  font-weight: 900;
  font-size: 20px;
  background: var(--surface);
}
.result-hero {
  display: grid;
  gap: 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px;
  background: var(--surface);
}
.result-hero p {
  margin: 0;
  line-height: 1.45;
}
.sim-result--success .result-status { color: var(--groen); }
.sim-result--failed .result-status { color: #d64f4f; }
.result-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 16px 0;
}
.result-grid > div, .warning-list, .missing-list, .lesson-list, .observation-list, .advice {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  background: var(--surface);
}
.result-grid p { color: var(--muted); overflow-wrap: anywhere; }
.warning-list ul, .missing-list ul, .lesson-list ul, .observation-list ul, .trainer-grid ul { margin-bottom: 0; }
.missing-list, .lesson-list, .observation-list {
  margin: 16px 0;
}
.missing-list h3, .lesson-list h3, .observation-list h3 {
  margin-top: 0;
  font-size: 14pt;
}
.missing-list li {
  margin-bottom: 10px;
}
.missing-list span, .missing-list em {
  display: block;
  color: var(--muted);
  font-style: normal;
}
.missing-list em {
  color: var(--fg);
  font-weight: 700;
}
.lesson-list {
  border-color: color-mix(in srgb, var(--geel), var(--border) 55%);
}
.trainer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.trainer-grid article {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  background: var(--surface);
}
.trainer-grid h3 {
  margin: 0 0 8px;
  font-size: 14pt;
}
.design-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 12px;
}
.design-grid label {
  display: grid;
  gap: 6px;
  font-weight: 800;
}
.design-grid input, .design-grid textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--fg);
  padding: .55rem .65rem;
  font: inherit;
  resize: vertical;
}
.export-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
}
.export-actions button {
  min-height: 42px;
  border: 1px solid var(--donkerblauw);
  border-radius: 8px;
  background: var(--donkerblauw);
  color: #fff;
  font-weight: 800;
  font-size: 14pt;
  padding: .45rem .8rem;
  cursor: pointer;
}
.export-actions .button-secondary {
  border-color: var(--border);
  background: var(--surface);
  color: var(--fg);
}
.export-actions span {
  color: var(--muted);
}
.portal-shell {
  width: min(1440px, calc(100% - 32px));
  margin: 18px auto 40px;
  display: grid;
  gap: 16px;
  font-size: 14pt;
}
.trainer-accordion-page {
  font-size: 14pt;
}
.trainer-page-intro {
  max-width: 920px;
  margin: 0 auto 1rem;
  text-align: center;
  color: var(--muted);
}
.trainer-accordion-group {
  margin-top: 1rem;
}
.trainer-accordion-page .trainer-card--flat {
  border: 0;
  padding: 0;
  background: transparent;
}
.trainer-accordion-page button,
.trainer-accordion-page .portal-action,
.trainer-accordion-page .portal-button-secondary {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--donkerblauw);
  border-radius: 8px;
  padding: .45rem .8rem;
  background: var(--donkerblauw);
  color: #fff;
  font-size: 14pt;
  font-weight: 800;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
}
.trainer-accordion-page .portal-button-secondary,
.trainer-accordion-page .portal-action--secondary {
  border-color: var(--border);
  background: var(--card);
  color: var(--fg);
}
.trainer-accordion-page button:disabled {
  cursor: not-allowed;
  opacity: .55;
}
.portal-hero, .student-notice {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  background: var(--card);
}
.portal-hero h2 {
  margin: 0 0 10px;
  font-size: 30px;
  line-height: 1.1;
}
.portal-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.portal-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  background: var(--surface);
}
.portal-card--highlight {
  border-color: var(--donkerblauw);
  background: color-mix(in srgb, var(--surface), #4f8fd6 8%);
}
.portal-icon {
  width: 34px;
  height: 34px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  background: var(--donkerblauw);
  color: #fff;
  font-weight: 900;
}
.portal-card h3, .student-notice h3 {
  margin: 12px 0 8px;
  font-size: 18pt;
}
.portal-card p, .student-notice p {
  line-height: 1.45;
}
.portal-action, .portal-card button {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--donkerblauw);
  border-radius: 8px;
  padding: .45rem .8rem;
  background: var(--donkerblauw);
  color: #fff;
  font-size: 14pt;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}
.portal-button-secondary {
  border-color: var(--border) !important;
  background: var(--surface) !important;
  color: var(--fg) !important;
}
.portal-action--secondary {
  border-color: var(--border);
  background: var(--surface);
  color: var(--fg);
}
.portal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}
.placeholder-box, .toggle-list {
  display: grid;
  gap: 8px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  background: var(--card);
}
.placeholder-box code {
  width: fit-content;
  border-radius: 6px;
  padding: 4px 8px;
  background: var(--surface);
  font-size: 14pt;
}
.session-box input, .session-entry input {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--fg);
  padding: .55rem .65rem;
  font: inherit;
}
.session-code {
  font-size: 24pt !important;
  font-weight: 900;
  letter-spacing: 0;
}
.session-pill {
  display: inline-flex;
  width: fit-content;
  border: 1px solid var(--donkerblauw);
  border-radius: 999px;
  padding: .35rem .75rem;
  background: color-mix(in srgb, var(--surface), #4f8fd6 8%);
}
.status-message {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  background: var(--surface);
}
.status-message--ok {
  border-color: var(--groen);
}
.status-message--warning {
  border-color: #d89a30;
}
.session-entry {
  display: grid;
  grid-template-columns: minmax(220px, 360px) auto;
  gap: 10px;
  align-items: end;
  margin-top: 14px;
}
.session-entry label {
  display: grid;
  gap: 6px;
  font-weight: 800;
}
.session-entry button {
  min-height: 42px;
  border: 1px solid var(--donkerblauw);
  border-radius: 8px;
  background: var(--donkerblauw);
  color: #fff;
  font-size: 14pt;
  font-weight: 800;
  padding: .45rem .8rem;
}
.toggle-list label {
  display: flex;
  gap: 8px;
  align-items: flex-start;
}
.toggle-list label span {
  display: grid;
  gap: 3px;
}
.toggle-list label em {
  color: var(--muted);
  font-size: 14pt;
  font-style: normal;
  line-height: 1.35;
}
.placeholder-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
}
.placeholder-table th, .placeholder-table td {
  border-bottom: 1px solid var(--border);
  padding: 8px;
  text-align: left;
  vertical-align: top;
}
.student-parts {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}
.student-part {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  background: var(--surface);
}
.student-part > span {
  width: 32px;
  height: 32px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  background: var(--card);
}
.student-part h4 {
  margin: 0 0 6px;
  font-size: 14pt;
}
.student-part p {
  margin: 0;
  color: var(--muted);
}
.student-part--open {
  border-color: var(--groen);
}
.student-part--locked {
  opacity: .72;
}
.student-start {
  width: fit-content;
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--donkerblauw);
  border-radius: 8px;
  margin-top: 10px;
  padding: .35rem .7rem;
  background: var(--donkerblauw);
  color: #fff;
  font-size: 14pt;
  font-weight: 800;
  text-decoration: none;
}
.student-start--disabled {
  border-color: var(--border);
  background: var(--card);
  color: var(--muted);
  cursor: not-allowed;
}
.student-lab-hero h2 {
  margin-top: 12px;
}
.student-lab-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 18px;
  background: var(--card);
}
.student-lab-card h3 {
  margin: 0 0 10px;
  font-size: 18pt;
}
.student-lab-card p, .student-lab-card li {
  line-height: 1.5;
}
.sim-eyebrow,
.sim-help,
.sim-group-title,
.status-metrics em,
.status-metrics strong,
.lab-card span,
.lab-card em,
.assignment-card dt,
.assignment-card dd,
.sim-panel__header h2,
.mission-header h2,
.sim-fieldset h3,
.result-grid h3,
.warning-list h3,
.missing-list h3,
.lesson-list h3,
.observation-list h3,
.trainer-grid h3,
.option-card em,
.log-index,
.log-copy em,
.export-actions span {
  font-size: 14pt;
}
.empty-state { color: var(--muted); }
.trainer-dashboard-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 18px;
  align-items: start;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--card), #4f8fd6 7%), var(--card));
}
.trainer-dashboard-hero h2 {
  margin: 0 0 10px;
  font-size: 30px;
  line-height: 1.1;
}
.trainer-dashboard-hero p {
  max-width: 760px;
  margin-bottom: 0;
}
.trainer-dashboard-alerts:empty {
  display: none;
}
.trainer-dashboard-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.trainer-dashboard-grid--primary {
  grid-template-columns: minmax(280px, .95fr) minmax(360px, 1.35fr) minmax(260px, .7fr);
}
.trainer-card {
  min-width: 0;
  display: grid;
  align-content: start;
  gap: 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  background: var(--surface);
}
.trainer-card--highlight {
  border-color: var(--donkerblauw);
  background: color-mix(in srgb, var(--surface), #4f8fd6 8%);
}
.trainer-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
}
.trainer-card__header h3 {
  margin: 0;
  font-size: 18pt;
  line-height: 1.15;
}
.trainer-card__footer {
  display: grid;
  gap: 8px;
  margin-top: 2px;
}
.trainer-active-session-accordion .accordion-body {
  padding-top: 6px;
}
.trainer-active-session-accordion .trainer-card {
  gap: 7px;
}
.trainer-active-session-accordion .trainer-card__header {
  align-items: center;
  gap: 8px;
  padding-bottom: 6px;
}
.trainer-active-session-accordion .trainer-card__header h3 {
  font-size: 14pt;
}
.trainer-active-session-accordion .sim-eyebrow,
.trainer-active-session-accordion .sim-help {
  margin: 0;
}
.trainer-active-session-accordion .session-console {
  align-items: center;
  justify-items: center;
  gap: 4px;
  min-height: 62px;
  text-align: center;
}
.trainer-active-session-accordion .session-code {
  align-self: center;
  justify-self: center;
  border-radius: 10px;
  padding: .2rem .8rem;
  background: color-mix(in srgb, var(--surface), var(--blauw) 10%);
  font-size: 30pt !important;
  line-height: 1;
}
.trainer-active-session-accordion .portal-actions {
  margin: 0;
}
.trainer-active-session-accordion button,
.trainer-active-session-accordion .portal-action,
.trainer-active-session-accordion .portal-button-secondary {
  min-height: 34px;
  padding: .32rem .6rem;
}
.trainer-active-session-accordion .trainer-card__footer {
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 0;
}
.trainer-active-session-accordion .trainer-card__footer form,
.trainer-active-session-accordion .trainer-card__footer button {
  width: 100%;
}
.status-badge {
  width: fit-content;
  max-width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: .28rem .6rem;
  background: var(--card);
  color: var(--fg);
  font-size: 14pt;
  font-weight: 800;
  line-height: 1.2;
  white-space: nowrap;
}
.status-badge--info {
  border-color: #4f8fd6;
  background: color-mix(in srgb, var(--card), #4f8fd6 16%);
}
.status-badge--success {
  border-color: var(--groen);
  background: color-mix(in srgb, var(--card), var(--groen) 16%);
}
.status-badge--muted {
  color: var(--muted);
  background: color-mix(in srgb, var(--surface), var(--border) 22%);
}
.session-console {
  display: grid;
  gap: 14px;
}
.copy-box {
  display: grid;
  gap: 8px;
}
.copy-box label {
  color: var(--muted);
  font-size: 14pt;
  font-weight: 800;
  text-transform: uppercase;
}
.copy-box div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: stretch;
}
.copy-box input {
  min-width: 0;
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card);
  color: var(--fg);
  padding: .55rem .65rem;
  font: inherit;
  overflow: hidden;
  text-overflow: ellipsis;
}
.copy-box span {
  color: var(--muted);
  font-size: 14pt;
}
.portal-shell button,
.portal-shell .portal-action,
.portal-shell .portal-button-secondary {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--donkerblauw);
  border-radius: 8px;
  padding: .45rem .8rem;
  background: var(--donkerblauw);
  color: #fff;
  font-size: 14pt;
  font-weight: 800;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
}
.portal-shell .portal-button-secondary,
.portal-shell .portal-action--secondary {
  border-color: var(--border);
  background: var(--card);
  color: var(--fg);
}
.portal-shell button:disabled {
  cursor: not-allowed;
  opacity: .55;
}
.danger-button {
  border-color: #d64f4f !important;
  background: color-mix(in srgb, #d64f4f, #000 18%) !important;
  color: #fff !important;
}
.course-toggle-form {
  display: grid;
  gap: 10px;
}
.course-toggle-card {
  min-width: 0;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  background: var(--card);
  cursor: pointer;
}
.course-toggle-card:hover {
  border-color: color-mix(in srgb, var(--donkerblauw), var(--border) 35%);
}
.course-toggle-card input {
  width: 18px;
  height: 18px;
  accent-color: var(--groen);
}
.course-toggle-card__body {
  min-width: 0;
  display: grid;
  gap: 4px;
}
.course-toggle-card__body strong {
  font-size: 14pt;
}
.course-toggle-card__body em {
  color: var(--muted);
  font-size: 14pt;
  font-style: normal;
  line-height: 1.35;
}
.course-toggle-card__state {
  display: grid;
  justify-items: end;
  gap: 8px;
}
.course-toggle-card--open {
  border-color: var(--groen);
  background: color-mix(in srgb, var(--card), var(--groen) 6%);
}
.trainer-course-parts-accordion .accordion-body > p {
  margin: 0 0 .5rem;
}
.trainer-course-parts-accordion .course-toggle-form {
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 5px;
}
.trainer-course-parts-accordion .course-toggle-card {
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 7px;
  padding: 6px 7px;
  border-radius: 7px;
}
.trainer-course-parts-accordion .course-toggle-card__body {
  gap: 1px;
}
.trainer-course-parts-accordion .course-toggle-card__body strong {
  font-size: 12pt;
  line-height: 1.2;
}
.trainer-course-parts-accordion .course-toggle-card__body em {
  line-height: 1.2;
}
.trainer-course-parts-accordion .course-toggle-card__state {
  gap: 4px;
}
.trainer-course-parts-accordion .status-badge {
  padding: .15rem .45rem;
}
.trainer-course-parts-accordion .switch-ui {
  width: 34px;
  height: 19px;
}
.trainer-course-parts-accordion .switch-ui::after {
  width: 13px;
  height: 13px;
}
.trainer-course-parts-accordion .course-toggle-card input:checked ~ .course-toggle-card__state .switch-ui::after {
  transform: translateX(18px);
}
.trainer-course-parts-accordion .course-toggle-card input:checked ~ .switch-ui::after {
  transform: translateX(15px);
}
.trainer-course-parts-accordion .course-toggle-card input:checked ~ .switch-ui {
  border-color: var(--groen);
  background: color-mix(in srgb, var(--groen), var(--card) 68%);
}
.trainer-course-parts-accordion .course-toggle-card input:checked ~ .switch-ui::after {
  background: var(--groen);
}
.trainer-course-parts-accordion .course-toggle-form > button[type="submit"] {
  grid-column: 1 / -1;
  min-height: 38px;
  margin-top: 2px;
}
.switch-ui {
  width: 48px;
  height: 26px;
  position: relative;
  display: inline-block;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface), var(--border) 35%);
}
.switch-ui::after {
  content: "";
  width: 20px;
  height: 20px;
  position: absolute;
  top: 2px;
  left: 3px;
  border-radius: 999px;
  background: var(--muted);
  transition: transform .16s ease, background .16s ease;
}
.course-toggle-card input:checked ~ .course-toggle-card__state .switch-ui {
  border-color: var(--groen);
  background: color-mix(in srgb, var(--groen), var(--card) 68%);
}
.course-toggle-card input:checked ~ .course-toggle-card__state .switch-ui::after {
  transform: translateX(20px);
  background: var(--groen);
}
.quick-actions {
  display: grid;
  gap: 10px;
}
.quick-actions form {
  display: grid;
}
.quick-actions--inline {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.future-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
}
@media (max-width: 1100px) {
  .agent-status {
    grid-template-columns: 1fr;
  }
  .status-main {
    border-right: 0;
    border-bottom: 1px solid var(--border);
    padding-right: 0;
    padding-bottom: 12px;
  }
  .status-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .sim-intro {
    grid-template-columns: 1fr;
  }
  .intro-grid, .sim-labs, .assignment-grid, .trainer-grid, .design-grid {
    grid-template-columns: 1fr;
  }
  .sim-shell {
    grid-template-columns: 1fr;
    grid-template-areas: "status" "labs" "assignment" "factory" "test" "log" "result" "trainer" "final";
  }
  .result-grid { grid-template-columns: 1fr; }
  .demo-actions { grid-template-columns: 1fr; }
  .portal-grid, .student-parts, .trainer-dashboard-grid, .trainer-dashboard-grid--primary { grid-template-columns: 1fr; }
  .trainer-dashboard-hero {
    grid-template-columns: 1fr;
  }
  .session-entry { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .sim-header {
    grid-template-columns: 1fr auto;
  }
  .sim-back {
    grid-column: 1 / -1;
    width: fit-content;
  }
  .status-metrics {
    grid-template-columns: 1fr;
  }
  .option-card--critical::after {
    position: static;
    width: fit-content;
    margin-left: auto;
  }
  .copy-box div,
  .course-toggle-card {
    grid-template-columns: 1fr;
  }
  .trainer-active-session-accordion .trainer-card__footer {
    grid-template-columns: 1fr;
  }
  .trainer-course-parts-accordion .course-toggle-form {
    grid-template-columns: 1fr;
  }
  .course-toggle-card__state {
    justify-items: start;
  }
  .quick-actions--inline {
    grid-template-columns: 1fr;
  }
}