/*
 * KERN Assess V1 – responsive Design-Zwischenschicht
 *
 * Orientiert sich an den Tokens der aktuellen KERN Training Website, ohne deren
 * Komponenten oder Seitenstruktur zu übernehmen. Diese Datei wird nach der
 * kundenindividuellen CSS geladen und überschreibt ausschließlich Darstellung.
 *
 * Implementiert 2026-09-22 von OpenAI Codex im Auftrag von KERN Training.
 */

:root {
  --assess-primary: #063b81;
  --assess-primary-dark: #052b5d;
  --assess-training: #c50637;
  --assess-training-dark: #970029;
  --assess-surface: #ffffff;
  --assess-surface-muted: #eeebe7;
  --assess-border: #dfe6ee;
  --assess-text: #161616;
  --assess-text-muted: #4d5966;
  --assess-focus: #ffbf47;
  --assess-shadow: 0 0.5rem 1.5rem rgb(6 59 129 / 10%);
}

html {
  min-width: 20rem;
  overflow-x: hidden;
  text-size-adjust: 100%;
}

body,
td,
th,
select,
input,
button {
  color: var(--assess-text);
  font-family: Inter, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.5;
}

body {
  min-height: 100vh;
  background: linear-gradient(135deg, #f4f7fa 0%, #ffffff 48%, #edf2f7 100%);
}

#page {
  width: min(100% - 3rem, 70rem);
  margin: 0 auto;
  min-height: 100vh;
  background: var(--assess-surface);
  box-shadow: 0 0 3rem rgb(6 59 129 / 5%);
  overflow: hidden;
}

.skip_link {
  position: fixed;
  z-index: 10;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.7rem 1rem;
  color: var(--assess-surface);
  background: var(--assess-primary);
  box-shadow: var(--assess-shadow);
  transform: translateY(-150%);
}

.skip_link:focus {
  transform: translateY(0);
}

#header {
  padding: 1.5rem clamp(1.25rem, 4vw, 4rem);
  border-bottom: 1px solid var(--assess-border);
}

.header_table {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.header_table_middle {
  flex: 1;
}

#header h1 {
  color: var(--assess-primary);
  font-size: clamp(1.65rem, 3vw, 2.45rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
}

.header_table_left,
.header_table_right {
  width: 10rem;
}

.header_table_left img,
.header_table_right img {
  max-width: 100%;
  max-height: 3.5rem;
  object-fit: contain;
}

.frontend_language {
  display: flex;
  justify-content: flex-end;
  margin: 0 0 0.85rem;
  color: var(--assess-text-muted);
  font-size: 0.875rem;
}

.language_switcher {
  position: relative;
}

.language_switcher summary {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 2.25rem;
  padding: 0.3rem 0.7rem;
  color: var(--assess-primary);
  background: #f6f8fa;
  border: 1px solid var(--assess-border);
  border-radius: 999px;
  cursor: pointer;
  list-style: none;
}

.language_switcher summary::-webkit-details-marker {
  display: none;
}

.language_switcher_icon {
  flex: 0 0 auto;
  width: 1rem;
  height: 1rem;
  color: var(--assess-training-dark);
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.language_switcher summary::after {
  content: "";
  display: inline-block;
  flex: 0 0 auto;
  width: 0.45rem;
  height: 0.45rem;
  margin-inline-start: 0.25rem;
  margin-bottom: 0.22rem;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg);
  transition: transform 160ms ease;
}

.language_switcher[open] summary {
  color: var(--assess-surface);
  background: var(--assess-primary);
  border-color: var(--assess-primary);
}

.language_switcher[open] .language_switcher_icon {
  color: var(--assess-focus);
}

.language_switcher[open] summary::after {
  transform: rotate(225deg);
}

.language_switcher_caption {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.language_switcher_menu {
  position: absolute;
  z-index: 5;
  top: calc(100% + 0.45rem);
  right: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(7.5rem, 1fr));
  width: min(23rem, calc(100vw - 2rem));
  padding: 0.45rem;
  background: var(--assess-surface);
  border: 1px solid var(--assess-border);
  box-shadow: var(--assess-shadow);
}

.frontend_language_label,
.frontend_language_label_selected {
  display: block;
}

.frontend_language_label a,
.frontend_language_label_selected {
  display: block;
  padding: 0.45rem 0.6rem;
  color: var(--assess-primary);
  text-decoration: none;
}

.frontend_language_label a:hover,
.frontend_language_label a:focus {
  color: var(--assess-primary);
  background: var(--assess-surface-muted);
}

.frontend_language_label_selected {
  color: var(--assess-surface);
  background: var(--assess-primary);
  font-weight: 700;
}

.frontend_language a,
.stop_link,
.help_link,
.stop_linkbox a,
.help_linkbox a {
  color: var(--assess-primary);
}

#content {
  padding: 2rem clamp(1.25rem, 4vw, 4rem) 3.5rem;
}

#footer {
  padding: 1.25rem clamp(1.25rem, 4vw, 4rem) 2rem;
  color: var(--assess-text-muted);
  border-top: 1px solid var(--assess-border);
  font-size: 0.8125rem;
}

#no_java {
  margin: 1.5rem 0;
  padding: 1rem 1.25rem;
  color: #7a1228;
  background: #fff0f2;
  border: 1px solid var(--assess-training);
}

.block_selection,
.block_blank,
.block_message {
  box-sizing: border-box;
  width: 100%;
  max-width: 44rem;
}

.block_selection,
.headline {
  color: var(--assess-surface);
  background: var(--assess-primary);
}

.block_selection {
  padding: 0.875rem 1rem;
  border-radius: 0.125rem;
  font-size: 1.0625rem;
  line-height: 1.45;
}

.block_selection select {
  min-height: 2.5rem;
  margin-inline-start: 0.55rem;
  padding: 0.35rem 0.55rem;
  color: var(--assess-text);
  background: var(--assess-surface);
  border: 0;
  border-radius: 0.125rem;
  font-size: 1rem;
}

.headline {
  padding: 0.7rem 1rem;
  font-size: 1.0625rem;
  line-height: 1.4;
  text-indent: 0;
}

.block_message,
.test_intro {
  padding: 1.25rem;
  background: var(--assess-surface-muted);
  border: 0;
  border-inline-start: 0.35rem solid var(--assess-training);
}

.test_intro_headline,
.test_page_headline {
  color: var(--assess-primary);
  font-size: clamp(1.3rem, 2vw, 1.65rem);
  line-height: 1.25;
}

.mainbox {
  border: 1px solid var(--assess-border);
  box-shadow: var(--assess-shadow);
}

.kontaktfeld,
select.kontaktfeld,
input.kontaktfeld {
  box-sizing: border-box;
  min-height: 2.75rem;
  padding: 0.55rem 0.7rem;
  color: var(--assess-text);
  background: var(--assess-surface);
  border: 1px solid #98a7b8;
  border-radius: 0.125rem;
}

.kontaktfeld:focus,
select:focus,
input:focus,
button:focus,
a:focus {
  outline: 3px solid var(--assess-focus);
  outline-offset: 2px;
}

.pf_fehlt {
  background-color: #fff0f2;
  border-color: var(--assess-training);
}

#kontaktdaten,
#kontaktdaten > table {
  width: 100% !important;
  max-width: 44rem;
}

#kontaktdaten td {
  padding: 0.65rem 0.75rem;
}

#kontaktdaten .kontaktfeld,
#kontaktdaten select {
  width: 100%;
  max-width: 30rem;
}

.select_learning_language_button,
input[type="submit"],
input[type="button"],
button {
  min-height: 2.85rem;
  padding: 0.65rem 1.1rem;
  color: var(--assess-training-dark);
  background: var(--assess-surface);
  border: 1px solid var(--assess-training);
  border-radius: 999px;
  box-shadow: none;
  font-weight: 700;
  line-height: 1.2;
  cursor: pointer;
}

.select_learning_language a:hover .select_learning_language_button,
input[type="submit"]:hover,
input[type="button"]:hover,
button:hover {
  color: var(--assess-surface);
  background: var(--assess-training);
  border-color: var(--assess-training);
}

.select_learning_language_button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 10rem;
  font-size: 1rem;
}

.select_learning_language {
  display: block;
  padding: 0.25rem;
  text-decoration: none;
}

.test_pagebox {
  padding: 1.5rem 0 2rem;
}

.test_index {
  width: 2.65rem;
  padding: 0.7rem 0.45rem;
  color: var(--assess-surface);
  background: var(--assess-primary);
  font-weight: 700;
}

.test_question {
  padding: 1rem 1.1rem;
  background: #f6f8fa;
  border-radius: 0.125rem;
}

.test_question select {
  display: block;
  width: min(100%, 24rem);
  min-height: 2.65rem;
  margin-top: 0.75rem;
  padding: 0.45rem 0.65rem;
  color: var(--assess-text);
  background: var(--assess-surface);
  border: 1px solid #98a7b8;
  border-radius: 0.125rem;
}

/* Lückensätze lesen sich ruhiger, wenn die Auswahl an der Stelle der Lücke bleibt. */
.test_question--inline select {
  display: inline-block;
  width: auto;
  min-width: 7.5rem;
  max-width: 100%;
  margin: 0 0.3rem;
  vertical-align: middle;
}

.test_question--stacked select {
  display: block;
  width: min(100%, 24rem);
  margin-top: 0.75rem;
}

.test_block_headline {
  color: var(--assess-primary);
  font-size: 1.0625rem;
}

.test_timer_clock {
  color: var(--assess-training);
  font-size: 1.125rem;
}

.test_pagebrowser_left,
.test_pagebrowser_right {
  display: inline-flex;
}

/* Komponenten ohne Layout-Tabellen, 2026-09-22 (OpenAI Codex für KERN Training). */
.assessment-actions,
.test_statusbar,
.test_pagebrowser,
.textblock,
.contact_field,
.contact_field_checkbox,
.zeitaufwand_step,
.zeitaufwand_level,
.zeitaufwand_training_item,
.language_menu_item {
  display: flex;
  align-items: center;
}

.assessment-actions {
  justify-content: space-between;
  gap: 1rem;
  margin: 0 0 1.25rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--assess-border);
}

.assessment-actions--help-only {
  justify-content: flex-end;
}

.assessment-actions a {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--assess-primary);
  font-size: 0.875rem;
  text-decoration: none;
}

.assessment-actions img {
  width: 1.1rem;
  height: 1.1rem;
}

.action_icon--stop {
  position: relative;
  width: 1.05rem;
  height: 1.05rem;
  flex: 0 0 1.05rem;
  border: 1.5px solid var(--assess-training);
  border-radius: 50%;
}

.action_icon--stop::before,
.action_icon--stop::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0.5rem;
  height: 1.5px;
  content: "";
  background: var(--assess-training);
  transform: translate(-50%, -50%) rotate(45deg);
}

.action_icon--stop::after {
  transform: translate(-50%, -50%) rotate(-45deg);
}

.action_icon--help {
  display: inline-grid;
  width: 1.05rem;
  height: 1.05rem;
  flex: 0 0 1.05rem;
  place-items: center;
  border: 1.5px solid var(--assess-primary);
  border-radius: 50%;
  color: var(--assess-primary);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1;
}

.select_learning_language_grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  gap: 0.8rem;
  max-width: 54rem;
  margin: 1.25rem auto 1.75rem;
}

.select_learning_language {
  display: grid;
  grid-template-columns: 3rem minmax(0, 1fr);
  align-items: center;
  gap: 0.85rem;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  min-height: 5rem;
  padding: 0.7rem 0.85rem;
  color: var(--assess-primary);
  background: var(--assess-surface);
  border: 1px solid var(--assess-border);
  box-shadow: 0 0.25rem 0.8rem rgb(6 59 129 / 6%);
  text-decoration: none;
  transition: transform 140ms ease, border-color 140ms ease, box-shadow 140ms ease;
}

.select_learning_language:hover {
  color: var(--assess-primary);
  border-color: var(--assess-training);
  box-shadow: 0 0.6rem 1.25rem rgb(6 59 129 / 14%);
  transform: translateY(-0.15rem);
}

.language_card_code {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  color: var(--assess-surface);
  background: var(--assess-primary);
  border-radius: 50%;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.select_learning_language_button {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  min-width: 0;
  min-height: 0;
  padding: 0;
  color: var(--assess-primary);
  background: transparent;
  border: 0;
  border-radius: 0;
  flex-direction: column;
  font-size: 1rem;
  font-weight: 750;
  text-align: start;
}

.select_learning_language_button small {
  margin-bottom: 0.1rem;
  color: var(--assess-text-muted);
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1.25;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.select_learning_language:hover .language_card_code {
  background: var(--assess-training);
}

@media (min-width: 48rem) and (max-width: 63.99rem) {
  .select_learning_language_grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.language_box {
  max-width: 38rem;
  margin: 2rem 0;
}

.language_menu {
  display: grid;
  gap: 0.5rem;
}

.language_menu_item {
  gap: 0.9rem;
  min-height: 4rem;
  padding: 0.5rem 0.75rem;
  color: var(--assess-primary);
  background: #f6f8fa;
  border: 1px solid var(--assess-border);
  text-decoration: none;
  font-weight: 700;
}

.language_menu_item:hover {
  color: var(--assess-training-dark);
  border-color: var(--assess-training);
}

.language_menu_item img {
  width: 4.7rem;
  height: auto;
}

/* Optional extended question types. Existing #select# questions are unchanged. */
.assessment_extended_question {
  display: grid;
  gap: 0.9rem;
  max-width: 52rem;
}

.assessment_choice_cards {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  border: 0;
}

.assessment_choice_cards legend,
.assessment_text_answer > span {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--assess-primary);
  font-weight: 700;
  line-height: 1.45;
}

.assessment_choice_card {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  min-height: 3.1rem;
  padding: 0.8rem 0.9rem;
  color: var(--assess-primary);
  background: #f6f8fa;
  border: 1px solid var(--assess-border);
  cursor: pointer;
  line-height: 1.45;
}

.assessment_choice_card:hover {
  background: var(--assess-surface-muted);
  border-color: var(--assess-training);
}

.assessment_choice_card input {
  flex: 0 0 auto;
  width: 1.1rem;
  height: 1.1rem;
  margin: 0.15rem 0 0;
  accent-color: var(--assess-training-dark);
}

.assessment_choice_card:has(input:checked) {
  background: #e7f0f8;
  border-color: var(--assess-primary);
  box-shadow: inset 0 0 0 1px var(--assess-primary);
}

.assessment_text_answer {
  display: block;
}

.assessment_text_answer input {
  box-sizing: border-box;
  width: min(100%, 34rem);
  min-height: 3rem;
  padding: 0.65rem 0.8rem;
  color: var(--assess-primary);
  background: var(--assess-surface);
  border: 1px solid var(--assess-border);
  font: inherit;
}

.assessment_text_answer input:focus,
.assessment_choice_card:focus-within {
  outline: 3px solid var(--assess-focus);
  outline-offset: 2px;
}

.assessment_media {
  display: block;
  width: min(100%, 42rem);
}

.assessment_media--video {
  aspect-ratio: 16 / 9;
  background: #101820;
}

.assessment_media_embed {
  width: min(100%, 42rem);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: #101820;
}

.assessment_media_embed iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.assessment_media_transcript {
  max-width: 42rem;
  color: var(--assess-text-muted);
}

.assessment_media_transcript summary {
  cursor: pointer;
  color: var(--assess-primary);
  font-weight: 700;
}

.assessment_media_notice {
  margin: 0;
  color: var(--assess-text-muted);
  font-size: 0.9rem;
}

.textblocks {
  display: grid;
  gap: 0.65rem;
  max-width: 48rem;
  margin: 1rem 0;
}

.textblock {
  align-items: flex-start;
  gap: 0.8rem;
  padding: 1rem;
  background: #f6f8fa;
  border-inline-start: 0.25rem solid var(--assess-primary);
}

.textblock_bullet {
  color: var(--assess-training);
}

/* Die CEF-Selbsteinstufung ist eine zentrale Auswahl und nutzt die ganze Inhaltsbreite. */
.cef_level_selection .textblocks {
  max-width: none;
}

.cef_level_selection .textblock {
  min-height: 4.25rem;
}

.cef_level_selection .textblock_content {
  width: 100%;
}

.cef_level_selection .textblock_content a {
  display: block;
  color: inherit;
  text-decoration: none;
}

.cef_level_selection .textblock:hover {
  border-inline-start-color: var(--assess-training);
  box-shadow: var(--assess-shadow);
}

.cef_level_selection .textblock:hover .hervorgehobene_schrift {
  color: var(--assess-training-dark);
}

.contact_form {
  max-width: 44rem;
  margin: 1.25rem 0;
  padding: 1.5rem;
  background: var(--assess-surface);
  border: 1px solid var(--assess-border);
  box-shadow: var(--assess-shadow);
}

.contact_form_header {
  padding: 0.85rem 1rem;
  margin: -1.5rem -1.5rem 1rem;
  font-size: 1.125rem;
}

.contact_form_hint {
  margin: 0 0 1rem;
  color: var(--assess-text-muted);
  font-size: 0.875rem;
}

.contact_form_error {
  margin-bottom: 1rem;
  padding: 0.75rem 1rem;
  background: var(--assess-training);
}

.contact_form_error ul {
  margin: 0.55rem 0 0;
  padding-left: 1.2rem;
}

.contact_form_error a {
  color: #fff;
  text-decoration: underline;
  text-underline-offset: 0.16em;
}

.contact_form_error a:focus-visible {
  outline-color: #fff;
}

.contact_fields {
  display: grid;
  gap: 0.7rem;
}

.contact_field {
  align-items: flex-start;
  gap: 1rem;
  padding: 0.8rem;
  background: #f6f8fa;
}

.contact_field_label {
  flex: 0 1 42%;
  padding-top: 0.5rem;
  font-weight: 600;
}

.contact_field_control {
  flex: 1 1 58%;
  min-width: 0;
}

.contact_field_checkbox {
  align-items: center;
}

.contact_field_checkbox .contact_field_control {
  flex: 0 0 auto;
}

.contact_field_checkbox .contact_field_label {
  padding-top: 0;
}

.contact_field fieldset,
.contact_custom_fields fieldset {
  margin: 0 0 0.8rem;
  padding: 0.8rem;
  border: 1px solid var(--assess-border);
}

.contact_field fieldset label,
.contact_custom_fields fieldset label {
  display: inline-block;
  margin: 0.2rem 0.75rem 0.2rem 0;
}

.contact_custom_fields {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-top: 0.7rem;
  padding: 0.8rem;
  background: #f6f8fa;
}

.contact_form > .cf-turnstile {
  margin-top: 1rem;
}

.contact_form_submit {
  margin-top: 1.25rem;
  text-align: center;
}

/* Ergebnis nach der Testabgabe: klarer Status, gleiche Kartenlogik wie Kontakt und Auswahl. */
.delivery_result {
  box-sizing: border-box;
  max-width: 48rem;
  margin: 1.5rem 0 1rem;
  padding: clamp(1.25rem, 3vw, 2rem);
  background: var(--assess-surface);
  border: 1px solid var(--assess-border);
  border-inline-start: 0.35rem solid var(--assess-primary);
  box-shadow: var(--assess-shadow);
}

.delivery_result_title {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin: 0 0 0.85rem;
  color: var(--assess-primary);
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
  line-height: 1.2;
}

.delivery_result_title::before {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 1.7rem;
  height: 1.7rem;
  color: var(--assess-surface);
  background: var(--assess-primary);
  border-radius: 50%;
  content: "✓";
  font-size: 1rem;
}

.delivery_result_body {
  color: var(--assess-text);
}

.delivery_result_request {
  margin: 1rem 0 0;
  color: var(--assess-primary-dark);
  font-weight: 700;
}

.delivery_result--error {
  border-inline-start-color: var(--assess-training);
}

.delivery_result--error .delivery_result_title {
  color: var(--assess-training-dark);
}

.delivery_result--error .delivery_result_title::before {
  background: var(--assess-training);
  content: "!";
}

.delivery_result_contact {
  box-sizing: border-box;
  max-width: 48rem;
  margin: 0;
  padding: 1rem 1.25rem;
  color: var(--assess-text-muted);
  background: #f6f8fa;
  border-inline-start: 0.25rem solid var(--assess-border);
}

/* Abschlussnavigation 2026-10-05: OpenAI Codex fuer KERN Training. */
.delivery_return {
  max-width: 48rem;
  margin: 1.5rem 0 0;
  text-align: right;
}

.delivery_return a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  padding: 0.65rem 1.1rem;
  color: var(--assess-training-dark);
  background: var(--assess-surface);
  border: 1px solid var(--assess-training);
  border-radius: 999px;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none;
}

.delivery_return a:hover,
.delivery_return a:focus-visible {
  color: var(--assess-surface);
  background: var(--assess-training);
}

/* OpenAI Codex, 2026-10-02: Testabgabe an der rechten Navigationskante ausrichten. */
.test_button {
  text-align: right;
}

.test_statusbar {
  box-sizing: border-box;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  margin: 0.75rem 0;
  padding: 0.75rem 0;
  border-block: 1px solid var(--assess-border);
}

.test_pagebrowser {
  width: auto;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.test_pagebrowser_container {
  flex: 1 1 14rem;
  min-width: 0;
}

.test_pagebrowser_button {
  display: inline-grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  color: var(--assess-primary);
  background: var(--assess-surface);
  border: 1px solid var(--assess-border);
  border-radius: 50%;
  transition: color 140ms ease, background-color 140ms ease, border-color 140ms ease, transform 140ms ease;
}

.test_pagebrowser_button:hover,
.test_pagebrowser_button:focus {
  color: var(--assess-surface);
  background: var(--assess-primary);
  border-color: var(--assess-primary);
  transform: translateY(-0.1rem);
}

.test_pagebrowser_button--disabled {
  color: #aeb9c5;
  background: #f6f8fa;
  border-color: #e3e8ee;
}

.test_pagebrowser_chevron {
  width: 0.65rem;
  height: 0.65rem;
  border-right: 0.15rem solid currentcolor;
  border-bottom: 0.15rem solid currentcolor;
  transform: rotate(-45deg);
}

.test_pagebrowser_button--previous .test_pagebrowser_chevron {
  transform: rotate(135deg);
}

.test_pagebrowser_middle {
  color: var(--assess-text-muted);
  font-size: 0.9375rem;
  font-weight: 700;
}

.test_timer {
  display: inline-flex;
  align-items: baseline;
  justify-content: flex-end;
  gap: 0.4rem;
  width: auto;
  max-width: 100%;
  white-space: nowrap;
  font-weight: 700;
  text-align: end;
}

.test_script {
  display: grid;
  gap: 1.5rem;
}

.test_block {
  display: grid;
  gap: 0.65rem;
}

.test_question_row {
  display: grid;
  grid-template-columns: 2.65rem minmax(0, 1fr);
  gap: 0.5rem;
}

.zeitaufwand_steps,
.zeitaufwand_training {
  display: grid;
  gap: 1rem;
  max-width: 52rem;
}

.zeitaufwand_step {
  align-items: stretch;
  gap: 0;
  border: 1px solid var(--assess-border);
}

.zeitaufwand_number {
  display: grid;
  place-items: center;
  min-width: 4.5rem;
  color: var(--assess-primary);
}

.zeitaufwand_content {
  flex: 1;
  padding: 1rem;
}

.zeitaufwand_levels {
  display: grid;
  align-content: center;
  gap: 0.35rem;
  padding: 0.8rem;
  background: #f6f8fa;
}

.zeitaufwand_level,
.zeitaufwand_training_item {
  justify-content: space-between;
  gap: 1rem;
}

.zeitaufwand_training_item {
  padding: 0.85rem 1rem;
  background: #f6f8fa;
  border-inline-start: 0.25rem solid var(--assess-primary);
}

.debug_array {
  display: grid;
  gap: 0.25rem;
}

.debug_array_row {
  display: grid;
  grid-template-columns: minmax(8rem, 1fr) minmax(0, 3fr);
  gap: 0.75rem;
  padding: 0.5rem;
}

@media (max-width: 47.99rem) {
  #page {
    width: min(100% - 2rem, 44rem);
  }

  #header {
    padding: 1rem 1.25rem;
  }

  .frontend_language {
    justify-content: flex-start;
    margin-bottom: 0.65rem;
  }

  .language_switcher,
  .language_switcher summary {
    width: 100%;
    box-sizing: border-box;
  }

  .language_switcher summary {
    justify-content: space-between;
  }

  .language_switcher_menu {
    position: static;
    width: auto;
    margin-top: 0.45rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .header_table_left,
  .header_table_middle,
  .header_table_right {
    width: 100%;
    padding: 0.35rem 0;
    text-align: left;
  }

  .header_table_left img,
  .header_table_right img {
    max-height: 2.5rem;
  }

  #content {
    padding: 1.25rem 1.25rem 2.5rem;
  }

  .header_table {
    flex-wrap: wrap;
    gap: 0.25rem;
  }

  .header_table_right {
    display: none;
  }

  .select_learning_language_grid {
    grid-template-columns: 1fr;
    gap: 0.6rem;
  }

  .select_learning_language {
    min-height: 4.5rem;
  }

  .assessment-actions,
  .test_statusbar,
  .zeitaufwand_step,
  .contact_custom_fields {
    align-items: stretch;
    flex-direction: column;
  }

  .assessment-actions {
    gap: 0.75rem;
  }

  .contact_form {
    padding: 1rem;
  }

  .contact_form_header {
    margin: -1rem -1rem 1rem;
  }

  .contact_field,
  .contact_field_checkbox {
    display: block;
  }

  .contact_field_label {
    padding: 0 0 0.4rem;
  }

  .contact_field_checkbox .contact_field_control {
    float: left;
    margin: 0.15rem 0.6rem 0 0;
  }

  .test_question_row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .test_index {
    width: 100%;
    box-sizing: border-box;
  }

  .test_statusbar {
    gap: 0.75rem;
  }

  .zeitaufwand_levels {
    padding: 0.75rem;
  }

  .zeitaufwand_level,
  .zeitaufwand_training_item,
  .debug_array_row {
    align-items: flex-start;
    grid-template-columns: 1fr;
    flex-direction: column;
  }
}