/* ============================================================
   ETEST public experience — Bootstrap 5 layer.
   Shared by the Dewi shell and Front_View student pages.
   ============================================================ */

body.et-public {
  --et-public-ink: #17223b;
  --et-public-muted: #667085;
  --et-public-line: #e4e9f2;
  --et-public-soft: #f3f6fc;
  --et-public-blue: #345fd6;
  --et-public-blue-dark: #2347ad;
  --et-public-cyan: #12a8d7;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(circle at 5% 12%, rgba(52,95,214,.07), transparent 25rem),
    #f7f9fd;
  color: var(--et-public-ink);
  font-family: var(--et-font);
  -webkit-font-smoothing: antialiased;
}

.et-pub-main { flex: 1 0 auto; }
.et-public .container { --bs-gutter-x: 2rem; }
.et-public a { text-underline-offset: .18em; }
.et-public img { max-width: 100%; }
.et-public ins.adsbygoogle:not([data-ad-status]) { display: block !important; }
.et-public .text-muted { color: var(--et-public-muted) !important; }
.et-public .btn {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .25rem;
  border-radius: .7rem;
  font-weight: 700;
  letter-spacing: -.01em;
}
.et-public .btn-sm { min-height: 36px; }
.et-public .btn-primary {
  --bs-btn-bg: var(--et-public-blue);
  --bs-btn-border-color: var(--et-public-blue);
  --bs-btn-hover-bg: var(--et-public-blue-dark);
  --bs-btn-hover-border-color: var(--et-public-blue-dark);
  box-shadow: 0 .45rem 1rem rgba(52,95,214,.18);
}
.et-public .btn-outline-primary {
  --bs-btn-color: var(--et-public-blue);
  --bs-btn-border-color: #b7c7ee;
  --bs-btn-hover-bg: #edf2ff;
  --bs-btn-hover-color: var(--et-public-blue-dark);
  --bs-btn-hover-border-color: #8fa9e4;
}
.et-public .form-control,
.et-public .form-select {
  min-height: 46px;
  border-color: #d7deea;
  border-radius: .7rem;
  background-color: #fff;
}
.et-public .input-group > .form-control { border-radius: .7rem 0 0 .7rem; }
.et-public .input-group > .btn { border-radius: 0 .7rem .7rem 0; }

/* ---------- Navbar ---------- */
.et-pubnav {
  min-height: 74px;
  background: rgba(255,255,255,.96);
  border-bottom: 1px solid rgba(222,228,239,.9);
  box-shadow: 0 .35rem 1.5rem rgba(24,39,75,.06);
  backdrop-filter: blur(14px);
  z-index: 1030;
}
.et-pubnav .navbar-brand { display: inline-flex; align-items: center; padding: .55rem 0; }
.et-pubnav .navbar-brand img { width: 62px; max-height: 50px; object-fit: contain; }
.et-pubnav .navbar-nav { gap: .1rem; }
.et-pubnav .navbar-nav .nav-link {
  position: relative;
  color: #344054;
  padding: .65rem .72rem;
  border-radius: .55rem;
  font-size: .9rem;
  font-weight: 650;
}
.et-pubnav .navbar-nav .nav-link:hover,
.et-pubnav .navbar-nav .nav-link:focus,
.et-pubnav .navbar-nav .nav-link.active,
.et-pubnav .navbar-nav .show > .nav-link {
  color: var(--et-public-blue-dark);
  background: #f0f4ff;
}
.et-pubnav .dropdown-menu {
  padding: .55rem;
  border: 1px solid var(--et-public-line);
  border-radius: .8rem;
  box-shadow: 0 1rem 2.5rem rgba(24,39,75,.14);
  font-size: .9rem;
}
.et-pubnav .dropdown-item { padding: .6rem .75rem; border-radius: .5rem; }
.et-pubnav .dropdown-item:hover { color: var(--et-public-blue-dark); background: #f0f4ff; }
.et-pubnav .dropdown-item.active,
.et-pubnav .dropdown-item:active { background: var(--et-public-blue); color: #fff; }
.et-pubnav .et-login-btn { min-height: 40px; padding-inline: 1rem; border-radius: 2rem; }
.et-pubnav .et-user-avatar {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #e9efff;
  color: var(--et-public-blue-dark);
  font-size: .76rem;
  font-weight: 800;
}
.et-pubnav .navbar-toggler { width: 44px; height: 44px; border-radius: .65rem; background: #f3f6fc; }

/* ---------- Page masthead ---------- */
.et-pub-header {
  position: relative;
  overflow: hidden;
  margin-bottom: 2rem;
  padding: 2.25rem 0;
  color: #fff;
  background:
    radial-gradient(circle at 88% 12%, rgba(255,255,255,.2), transparent 17rem),
    linear-gradient(125deg, #264bac 0%, #3b68dc 55%, #199dce 120%);
}
.et-pub-header::after {
  content: "";
  position: absolute;
  right: -3rem;
  bottom: -7rem;
  width: 22rem;
  height: 13rem;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 50%;
  transform: rotate(-12deg);
}
.et-pub-header .container { position: relative; z-index: 1; }
.et-pub-kicker {
  display: block;
  margin-bottom: .4rem;
  color: rgba(255,255,255,.75);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.et-pub-header h1 {
  max-width: 48rem;
  margin: 0;
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  font-weight: 800;
  letter-spacing: -.035em;
  line-height: 1.15;
}
.et-pub-quicknav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .5rem; }
.et-pub-quicknav a {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  min-height: 40px;
  padding: .5rem .8rem;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 2rem;
  background: rgba(255,255,255,.1);
  color: rgba(255,255,255,.92);
  font-size: .82rem;
  font-weight: 700;
  text-decoration: none;
}
.et-pub-quicknav a:hover,
.et-pub-quicknav a.active { color: #203d8f; background: #fff; border-color: #fff; }

/* ---------- Shared public components ---------- */
.et-pub-card,
.et-public .card.et-card {
  border: 1px solid rgba(225,231,241,.92);
  border-radius: 1.15rem;
  background: rgba(255,255,255,.98);
  box-shadow: 0 .8rem 2.4rem rgba(31,49,88,.07);
}
.et-pub-card.et-hoverable { transition: transform .18s ease, box-shadow .18s ease; }
.et-pub-card.et-hoverable:hover { transform: translateY(-3px); box-shadow: 0 1.1rem 2.8rem rgba(31,49,88,.12); }
.et-section-heading { margin-bottom: 1.25rem; }
.et-section-heading .et-eyebrow {
  display: block;
  margin-bottom: .35rem;
  color: var(--et-public-blue);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .11em;
  text-transform: uppercase;
}
.et-section-heading h2,
.et-section-heading h3 { margin-bottom: .35rem; font-weight: 800; letter-spacing: -.025em; }
.et-section-heading p { margin: 0; color: var(--et-public-muted); }
.et-icon-tile {
  width: 52px;
  height: 52px;
  flex: 0 0 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: .95rem;
  background: linear-gradient(145deg, #eaf0ff, #edf9ff);
  color: var(--et-public-blue);
  font-size: 1.35rem;
}
.et-action-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .65rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--et-public-line);
}
.et-meta-chip {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  color: var(--et-public-muted);
  font-size: .8rem;
  font-weight: 700;
  /* allow long chips (e.g. a creator name) to wrap instead of overflowing the card;
     short chips still fit on one line */
  white-space: normal;
  overflow-wrap: anywhere;
  min-width: 0;
  max-width: 100%;
}
.et-meta-chip .bi { color: var(--et-public-blue); flex: 0 0 auto; }
.et-price { color: #137a55; font-weight: 800; }
.et-price-free { color: var(--et-public-blue-dark); }
.et-public .badge[class*="et-badge-"] { padding: .48em .78em; }

/* Tiles used for course and quiz detail navigation. */
.et-course-tabs {
  display: grid;
  grid-template-columns: repeat(var(--et-tab-count, 4), minmax(0, 1fr));
  gap: .75rem;
  margin: 0 0 2rem !important;
  padding: 0;
  border: 0;
}
.et-course-tabs .nav-item { min-width: 0; }
.et-course-tabs .nav-link {
  width: 100%;
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .8rem;
  border: 1px solid #dce4f2 !important;
  border-radius: .9rem !important;
  background: #fff;
  color: #344054;
  font-weight: 750;
  line-height: 1.25;
}
.et-course-tabs .nav-link .bi { color: var(--et-public-cyan); font-size: 1.45rem; }
.et-course-tabs .nav-link:hover { border-color: #aebfe7 !important; background: #f7f9ff; }
.et-course-tabs .nav-link.active {
  border-color: transparent !important;
  background: linear-gradient(135deg, var(--et-public-blue), #158fca);
  color: #fff;
  box-shadow: 0 .8rem 1.7rem rgba(52,95,214,.2);
}
.et-course-tabs .nav-link.active .bi { color: #fff; }
.et-quiz-tabs { --et-tab-count: 3; }

/* Course pages. */
.et-progress-card { position: relative; overflow: hidden; }
.et-progress-card::after {
  content: "";
  position: absolute;
  right: -2rem;
  top: -3rem;
  width: 10rem;
  height: 10rem;
  border-radius: 50%;
  background: rgba(52,95,214,.06);
}
.et-progress-card .progress { height: .65rem !important; border-radius: 1rem; background: #e9edf5; }
.et-progress-card .progress-bar { border-radius: 1rem; background: linear-gradient(90deg, #345fd6, #17a6d7); font-size: 0; }
.et-progress-value { color: var(--et-public-blue-dark); font-size: 1.15rem; font-weight: 800; }
.et-course-visual { max-width: 330px; margin-inline: auto; filter: drop-shadow(0 1.2rem 1.2rem rgba(31,49,88,.1)); }
.et-lesson { margin-bottom: 2.25rem; }
.et-lesson:last-child { margin-bottom: 0; }
.et-lesson-title { display: flex; align-items: center; gap: .7rem; margin-bottom: .25rem; }
.et-lesson-number {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: .65rem;
  background: #eef3ff;
  color: var(--et-public-blue-dark);
  font-size: .8rem;
  font-weight: 800;
}
.et-course-table { border: 1px solid var(--et-public-line); border-radius: .85rem; overflow: hidden; }
.et-course-table .table { margin: 0; }
.et-course-table td { padding: .9rem 1rem; border-color: #edf0f5; }
.et-course-table tr:last-child td { border-bottom: 0; }
.et-course-table tr:hover td { background: #fafbfe; }

/* Quiz detail. */
.et-rating-card { overflow: hidden; background: linear-gradient(140deg, #fffdf5, #fff) !important; }
.et-quiz-social { padding: 1rem 1.25rem; border: 1px solid var(--et-public-line); border-radius: 1rem; background: rgba(255,255,255,.86); box-shadow: 0 .55rem 1.6rem rgba(31,49,88,.05); }
.et-rating-score { color: #a86800; font-size: 2.4rem; font-weight: 850; line-height: 1; }
.et-detail-table { border: 1px solid var(--et-public-line); border-radius: .9rem; overflow: hidden; }
.et-detail-table table { margin: 0; border: 0 !important; }
.et-detail-table td { padding: .9rem 1rem; border-color: #e9edf4; }
.et-detail-table td:first-child { width: 32%; color: #475467; background: #f8faff; }
.et-detail-table td[colspan] { width: 100%; background: #fff; line-height: 1.7; }
.et-detail-table img,
.et-detail-table iframe,
.et-detail-table video { max-width: 100%; height: auto; }
.et-video-panel { min-height: 280px; display: grid; place-items: center; padding: 2rem; border-radius: .95rem; background: #f4f7fc; }
.et-chart-scroll { min-width: 580px; }
.et-webcam-panel { max-width: 520px; padding: 1rem; border: 1px solid var(--et-public-line); border-radius: 1rem; background: #f8faff; }

/* Payment/trial flow. */
.et-flow-layout { max-width: 1040px; margin-inline: auto; }
.et-flow-aside {
  height: 100%;
  padding: 2rem;
  color: #fff;
  background:
    radial-gradient(circle at 85% 15%, rgba(255,255,255,.22), transparent 12rem),
    linear-gradient(145deg, #2347ad, #147fae);
}
.et-flow-aside .et-icon-tile { background: rgba(255,255,255,.14); color: #fff; }
.et-flow-aside .text-muted { color: rgba(255,255,255,.72) !important; }
.et-flow-card { height: 100%; padding: 2rem; }
.et-flow-steps { display: grid; gap: .8rem; margin: 1.5rem 0 0; }
.et-flow-step { display: flex; gap: .75rem; align-items: flex-start; color: rgba(255,255,255,.86); font-size: .9rem; }
.et-flow-step span:first-child {
  width: 26px;
  height: 26px;
  flex: 0 0 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,.16);
  font-size: .75rem;
  font-weight: 800;
}
.et-price-panel { padding: 1.15rem; border: 1px solid rgba(255,255,255,.16); border-radius: .9rem; background: rgba(255,255,255,.1); }
.et-language-note { color: var(--et-public-muted); line-height: 1.75; }
.et-trial-card { max-width: 900px; margin-inline: auto; overflow: hidden; }
.et-trial-card .et-trial-top { padding: 2rem; background: linear-gradient(140deg, #eef3ff, #f3fbff); }

/* Guest result. */
.result-guest-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.75rem, 5vw, 3rem);
  border-radius: 1.25rem;
  color: #fff;
  background: radial-gradient(circle at 90% 10%, rgba(255,255,255,.25), transparent 18rem), linear-gradient(135deg, #2347ad, #169fc8);
  box-shadow: 0 1.2rem 2.8rem rgba(35,71,173,.2);
}
.result-guest-hero h1 { font-weight: 800; letter-spacing: -.035em; }
.result-guest-card { border: 1px solid var(--et-public-line); border-radius: 1.1rem; box-shadow: 0 .8rem 2.4rem rgba(31,49,88,.07); }
.result-guest-card .stat-value { color: var(--et-public-ink); font-size: clamp(1.25rem, 3vw, 1.75rem); font-weight: 800; }
.result-guest-card .badge-status { margin: 0 .5rem .5rem 0; font-size: .75rem; font-weight: 750; letter-spacing: .06em; text-transform: uppercase; }
.result-guest-hero .score-panel { padding: 1.35rem; border: 1px solid rgba(255,255,255,.25); border-radius: 1rem; background: rgba(255,255,255,.12); }
.result-guest-score { font-weight: 850; letter-spacing: -.045em; }
.result-guest-breakdown .progress { height: .55rem; border-radius: 1rem; }
.result-guest-breakdown .progress-bar { border-radius: 1rem; }
.result-guest-cta { background: linear-gradient(135deg, #f0f4ff, #eefaff); }
.result-guest-cta h4 { font-weight: 800; }
.text-soft { opacity: .76; }

/* Front_View list pages. */
.et-front-view { min-width: 0; }
.et-public .et-front-view .et-page-header { margin-bottom: 1rem; }
.et-public .et-front-view .et-page-header h1 { font-size: 1.35rem; }
.et-public .et-front-view .et-filter-board {
  padding: 1rem;
  border: 1px solid var(--et-public-line);
  border-radius: 1rem;
  background: #fff;
  box-shadow: 0 .7rem 2rem rgba(31,49,88,.06);
}
.et-public .et-front-view .et-filter-group { height: 100%; padding: .85rem; border: 1px solid #e5eaf2; border-radius: .8rem; background: #f9fafe; }
.et-public .et-front-view .et-filter-heading { margin-bottom: .65rem; color: #667085; font-size: .7rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.et-public .et-front-view .et-pills { display: flex; flex-direction: column; gap: .4rem; }
.et-public .et-front-view .et-pill {
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
  padding: .45rem .65rem;
  border: 1px solid #dde4ef;
  border-radius: .6rem;
  background: #fff;
  color: #344054;
  font-size: .82rem;
  font-weight: 700;
  text-decoration: none;
}
.et-public .et-front-view .et-pill:hover { border-color: #aec0e9; color: var(--et-public-blue-dark); }
.et-public .et-front-view .et-pill.active { border-color: var(--et-public-blue); background: var(--et-public-blue); color: #fff; }
.et-public .et-front-view .et-pill-count { min-width: 1.5rem; padding: .08rem .38rem; border-radius: 2rem; background: rgba(20,35,65,.08); font-size: .7rem; text-align: center; }
.et-public .et-front-view .et-pill.active .et-pill-count { background: rgba(255,255,255,.22); }
.et-public .et-front-view .et-table { table-layout: auto; }
.et-public .et-front-view .et-table th { padding: .85rem 1rem; color: #667085; background: #f8faff; font-size: .7rem; letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; }
.et-public .et-front-view .et-table td { padding: 1rem; border-color: #edf0f5; vertical-align: middle; overflow-wrap: anywhere; }
.et-public .et-front-view .et-table tbody tr:hover td { background: #fbfcff; }
.et-public .et-front-view .et-pagination { justify-content: center; }
.et-public .et-front-view .et-admin-only { display: none !important; }

/* ---------- List experience (Run-1 reusable components) ----------
   .et-list-section(-title)  grouped bands: available / upcoming / expired
   .et-item-card             quiz & result list card (+ .et-item-grid variant)
   .et-meta-row              metadata chips row (uses .et-meta-chip)
   .et-status-badge          badge with icon + text (never color alone)
   .et-empty-state           friendly empty block
   .et-filter-toggle         mobile filter dropdown button (md breakpoint)
   .et-pagination / .et-page-indicator
   Run 2 must reuse these — do not redefine. */

.et-public .et-list-section { margin-bottom: 2rem; }
.et-public .et-list-section-title {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: .9rem;
  color: #42506b;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}
.et-public .et-list-section-title .bi { color: var(--et-public-blue); font-size: 1.05rem; }
.et-public .et-list-section-title .et-count {
  min-width: 1.6rem;
  padding: .1rem .5rem;
  border-radius: 2rem;
  background: #e9efff;
  color: var(--et-public-blue-dark);
  font-size: .72rem;
  text-align: center;
}
.et-public .et-list-section-title::after { content: ""; flex: 1 1 auto; height: 1px; background: var(--et-public-line); }

.et-public .et-item-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 1.1rem;
  padding: 1.1rem 1.35rem;
  border: 1px solid rgba(224,231,242,.95);
  border-radius: 1rem;
  background: #fff;
  box-shadow: 0 .4rem 1.3rem rgba(31,49,88,.05);
  transition: border-color .16s ease, box-shadow .16s ease, transform .16s ease;
}
.et-public .et-item-card + .et-item-card { margin-top: .8rem; }
.et-public .et-item-card:hover {
  border-color: #c3d1f1;
  box-shadow: 0 .85rem 2.1rem rgba(31,49,88,.11);
  transform: translateY(-2px);
}
.et-public .et-item-card:focus-within {
  border-color: var(--et-public-blue);
  box-shadow: 0 0 0 .22rem rgba(52,95,214,.15);
}
.et-public .et-item-icon {
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: .85rem;
  background: linear-gradient(145deg, #eaf0ff, #edf9ff);
  color: var(--et-public-blue);
  font-size: 1.25rem;
}
.et-public .et-item-body { flex: 1 1 auto; min-width: 0; }
.et-public .et-item-title {
  margin: 0 0 .35rem;
  color: var(--et-public-ink);
  font-size: .98rem;
  font-weight: 750;
  line-height: 1.4;
  overflow-wrap: anywhere;
}
.et-public .et-item-side {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: .6rem;
  margin-left: auto;
  flex-shrink: 0;
}
.et-public .et-item-card .et-item-side .btn { min-width: 132px; }
.et-public .et-item-note {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  color: var(--et-public-muted);
  font-size: .8rem;
  font-weight: 700;
  white-space: nowrap;
}

.et-public .et-meta-row { display: flex; flex-wrap: wrap; align-items: center; gap: .3rem 1.1rem; }

.et-public .et-status-badge {
  display: inline-flex;
  align-items: center;
  gap: .32rem;
  font-size: .74rem;
  font-weight: 750;
  letter-spacing: .01em;
}

/* grid variant — open quizzes */
.et-public .et-item-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}
.et-public .et-item-grid .et-item-card { flex-direction: column; align-items: stretch; height: 100%; margin-top: 0 !important; }
.et-public .et-item-grid .et-item-head { display: flex; align-items: flex-start; gap: .85rem; }
.et-public .et-item-grid .et-item-side {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  width: 100%;
  margin: auto 0 0;
  padding-top: 1rem;
}
.et-public .et-item-grid .et-item-side .btn { min-width: 0; flex: 0 1 auto; }
.et-public .et-grid-span { grid-column: 1 / -1; }

/* empty state */
.et-public .et-empty-state {
  padding: 3rem 1.5rem;
  border: 1px dashed #ccd6ea;
  border-radius: 1rem;
  background: #fbfcff;
  text-align: center;
}
.et-public .et-empty-state .bi { font-size: 2.1rem; color: #9fb2d8; }
.et-public .et-empty-state h3 { margin: .8rem 0 .25rem; font-size: 1rem; font-weight: 800; }
.et-public .et-empty-state p { margin: 0; color: var(--et-public-muted); font-size: .9rem; }

/* score display (results) */
.et-public .et-score { color: var(--et-public-ink); font-size: 1.3rem; font-weight: 800; line-height: 1; white-space: nowrap; }
.et-public .et-score .et-score-sign { color: var(--et-public-muted); font-size: .78rem; font-weight: 750; }

/* mobile filter dropdown button (must share the md breakpoint with card stacking) */
.et-public .et-filter-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 46px;
  padding: .55rem .9rem;
  border: 1px solid #c9d6ef;
  border-radius: .8rem;
  background: #fff;
  color: var(--et-public-blue-dark);
  font-weight: 750;
}
.et-public .et-filter-toggle .bi-chevron-down { transition: transform .18s ease; }
.et-public .et-filter-toggle[aria-expanded="true"] .bi-chevron-down { transform: rotate(180deg); }

/* pagination */
.et-public .et-pagination { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: .45rem; }
.et-public .et-pagination .btn { min-width: 46px; }
.et-public .et-page-indicator {
  padding: .5rem 1rem;
  border-radius: 2rem;
  background: #eef2fa;
  color: #475467;
  font-size: .8rem;
  font-weight: 750;
  white-space: nowrap;
}

/* aside filter (open quizzes) — vertical reuse of the filter board */
.et-public .et-filter-aside { position: sticky; top: 90px; }
.et-public .et-filter-aside .et-filter-group + .et-filter-group { margin-top: .85rem; }

@media (max-width: 767.98px) {
  .et-public .et-item-card { flex-wrap: wrap; padding: 1rem; }
  .et-public .et-item-card .et-item-body { flex-basis: calc(100% - 46px - 1.1rem); }
  .et-public .et-item-card .et-item-side {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
    width: 100%;
    margin-left: 0;
  }
  .et-public .et-item-card .et-item-side .btn { flex: 1 1 auto; }
  .et-public .et-filter-aside { position: static; }
}

/* ---------- Footer ---------- */
.et-pub-footer {
  margin-top: 4rem;
  padding: 3.5rem 0 1.25rem;
  color: #b8c4dc;
  background: #17223b;
}
.et-pub-footer h4 { margin-bottom: 1rem; color: #fff; font-size: .82rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.et-pub-footer p { line-height: 1.75; }
.et-pub-footer a { color: #c9d3e7; text-decoration: none; }
.et-pub-footer a:hover { color: #fff; }
.et-pub-footer .et-footer-brand img { max-height: 58px; margin-bottom: 1rem; }
.et-pub-footer .et-social a { width: 38px; height: 38px; display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; background: rgba(255,255,255,.08); color: #fff; }
.et-pub-footer .et-social a:hover { background: var(--et-public-blue); }
.et-pub-footer .et-copyright { margin-top: 2.5rem; padding-top: 1.25rem; border-top: 1px solid rgba(255,255,255,.1); color: #8795b2; font-size: .82rem; }
.et-back-to-top {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 1040;
  width: 44px;
  height: 44px;
  display: none;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 50%;
  background: var(--et-public-blue);
  color: #fff;
  box-shadow: 0 .6rem 1.5rem rgba(25,48,111,.25);
}
.et-back-to-top.show { display: inline-flex; }

@media (max-width: 1199.98px) {
  .et-pubnav .navbar-nav .nav-link { padding-inline: .55rem; font-size: .86rem; }
}

@media (max-width: 991.98px) {
  .et-pubnav .navbar-collapse { margin-top: .6rem; padding: .75rem; border: 1px solid var(--et-public-line); border-radius: .9rem; background: #fff; box-shadow: 0 1rem 2rem rgba(24,39,75,.12); }
  .et-pubnav .navbar-nav { align-items: stretch !important; }
  .et-pubnav .dropdown-menu { box-shadow: none; background: #f7f9fd; }
  .et-pub-header { padding: 1.8rem 0; }
  .et-pub-quicknav { justify-content: flex-start; margin-top: .35rem; }
  .et-course-tabs { overflow-x: auto; display: flex; padding-bottom: .35rem; scrollbar-width: thin; }
  .et-course-tabs .nav-item { flex: 0 0 min(210px, 60vw); }
  .et-course-tabs .nav-link { min-height: 70px; }
  .et-course-visual { max-width: 250px; }
}

@media (max-width: 767.98px) {
  .et-public .container { --bs-gutter-x: 1.35rem; }
  .et-public .container .row { --bs-gutter-x: 1.35rem; }
  .et-pub-header { margin-bottom: 1.25rem; padding: 1.45rem 0; }
  .et-pub-header h1 { font-size: 1.65rem; }
  .et-pub-quicknav a { min-height: 36px; padding: .42rem .65rem; font-size: .76rem; }
  .et-pub-card { border-radius: .95rem; }
  .et-course-table { border: 0; overflow: visible; }
  .et-course-table .table,
  .et-course-table tbody { display: block; }
  .et-course-table tr { display: grid; grid-template-columns: 1fr auto; gap: .35rem .75rem; margin-bottom: .65rem; padding: .85rem; border: 1px solid var(--et-public-line); border-radius: .8rem; background: #fff; }
  .et-course-table td { display: block; padding: 0; border: 0; }
  .et-course-table td:nth-child(2) { grid-column: 1 / -1; }
  .et-course-table td:last-child { grid-column: 2; grid-row: 1; align-self: center; }
  .et-course-table td .justify-content-md-end { justify-content: flex-start; }
  .et-detail-table { border: 0; overflow: visible; }
  .et-detail-table table,
  .et-detail-table tbody { display: block; }
  .et-detail-table tr { display: block; margin-bottom: .65rem; padding: .85rem; border: 1px solid var(--et-public-line); border-radius: .75rem; background: #fff; }
  .et-detail-table td,
  .et-detail-table td:first-child { display: block; width: 100% !important; padding: 0; border: 0; background: transparent; }
  .et-detail-table td:first-child { margin-bottom: .3rem; color: #667085; font-size: .74rem; letter-spacing: .04em; text-transform: uppercase; }
  .et-flow-aside,
  .et-flow-card { padding: 1.4rem; }
  .et-action-bar .btn { flex: 1 1 100%; }
  .result-guest-card .card-body { padding: 1.25rem !important; }
  .result-guest-card .col-sm-6:not(:last-child) > div { padding-bottom: 1rem; border-bottom: 1px solid var(--et-public-line); }

  .et-public .et-front-view .table-responsive { overflow: visible; }
  .et-public .et-front-view .et-table,
  .et-public .et-front-view .et-table tbody { display: block; }
  .et-public .et-front-view .et-table thead { display: none; }
  .et-public .et-front-view .et-table tr { display: block; margin: .75rem; padding: .85rem; border: 1px solid var(--et-public-line); border-radius: .85rem; background: #fff; box-shadow: 0 .45rem 1.25rem rgba(31,49,88,.05); }
  .et-public .et-front-view .et-table td { display: grid; grid-template-columns: minmax(88px, 34%) minmax(0, 1fr); gap: .75rem; padding: .55rem 0; border: 0; text-align: left !important; }
  .et-public .et-front-view .et-table td::before { content: attr(data-label); color: #667085; font-size: .7rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
  .et-public .et-front-view .et-table td[colspan] { display: block; }
  .et-public .et-front-view .et-table td[colspan]::before { content: none; }
  .et-public .et-front-view .et-table td .d-inline-flex { justify-content: flex-start; }
  .et-public .et-front-view .et-table td .btn { width: 100%; }
  .et-public .et-front-view .et-filter-board .row { --bs-gutter-y: .65rem; }
  .et-public .et-front-view .et-pagination { gap: .4rem; }
  .et-public .et-front-view .et-pagination .btn { flex: 1 1 auto; }
  .et-pub-footer { margin-top: 2.5rem; padding-top: 2.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  .et-pub-card.et-hoverable,
  .et-back-to-top { transition: none; scroll-behavior: auto; }
}

/* Logged-in result page inside the Dewi student shell */
.et-public .et-result-page { background: transparent; }
.et-public .et-result { --et-result-blue: var(--et-public-blue); --et-result-blue-dark: var(--et-public-blue-dark); }
.et-public .et-result-card { box-shadow: 0 .75rem 2rem rgba(31, 49, 88, .065); }
.et-public .et-result-section__header h2,
.et-public .et-result-chart-card h3,
.et-public .et-result-rating h2 { color: var(--et-public-ink); }
.et-public .et-result-actions .btn,
.et-public .et-result-rating__form .btn { border-radius: .7rem; }
.et-public .et-result-question-chip { text-decoration: none; }
.et-public .et-result-question-chip:hover { background: #f7f9ff; }

@media (max-width: 767.98px) {
  .et-public .et-result { max-width: 100%; }
  .et-public .et-result-overview,
  .et-public .et-result-section,
  .et-public .et-result-answer-review,
  .et-public .et-result-rating { border-radius: .95rem; }
  .et-public .et-result .et-result-table-scroll,
  .et-public .et-result .et-result-answer-table-scroll { overflow-x: auto; }
}