/* RHDP PF6 masthead — Red Hat workshop branding */
.header {
  background: var(--navbar-background, #151515);
  border-bottom: 3px solid #ee0000;
}

.navbar {
  min-height: 3.75rem;
  padding: 0 0.75rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.75rem;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex: 0 1 auto;
  min-width: 0;
}

.navbar-logo {
  flex-shrink: 0;
  padding: 0.35rem 0.5rem 0.35rem 0;
}

.navbar-logo-img {
  height: 2.75rem;
  width: auto;
  min-width: 8.75rem;
  max-width: 11rem;
  display: block;
  object-fit: contain;
}

.workshop-brand-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  line-height: 1.2;
}

.workshop-brand-text .site-title {
  font-family: "Red Hat Display", "RedHatDisplay", overpass, helvetica, arial, sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: #fff !important;
  padding: 0;
  margin: 0;
}

.workshop-footer-lab-label {
  color: #c7c7c7;
  font-size: 0.85rem;
  font-weight: 400;
}

#topbar-nav {
  flex: 1 1 320px;
  min-width: 0;
}

#topbar-nav .navbar-end {
  width: 100%;
  justify-content: flex-end;
}

.workshop-navbar-links {
  display: flex;
  gap: 0.35rem;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: flex-end;
  width: 100%;
  min-width: 0;
}

.workshop-navbar-lab {
  display: flex;
  gap: 0.3rem;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: flex-end;
  flex: 1 1 auto;
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.workshop-navbar-identity {
  display: flex;
  gap: 0.3rem;
  flex-wrap: nowrap;
  align-items: center;
  flex: 0 0 auto;
  padding-left: 0.35rem;
  margin-left: 0.15rem;
  border-left: 1px solid #555;
}

.workshop-quick-link {
  color: #73bcf7;
  font-size: 0.78rem;
  text-decoration: none;
  padding: 0.25rem 0.55rem;
  border: 1px solid #444;
  border-radius: 4px;
  white-space: nowrap;
  font-family: "Red Hat Text", "RedHatText", helvetica, arial, sans-serif;
}

.workshop-quick-link:hover {
  color: #a3daff;
  border-color: #666;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.04);
}

.workshop-quick-link i {
  margin-right: 0.25rem;
}

.workshop-quick-link i:only-child,
.workshop-quick-link i:last-child:first-child {
  margin-right: 0;
}

button.workshop-quick-link {
  background: transparent;
  cursor: pointer;
  font-family: "Red Hat Text", "RedHatText", helvetica, arial, sans-serif;
  line-height: inherit;
}

button.workshop-quick-link.workshop-terminal-toggle.is-active {
  color: #fff;
  background: rgba(238, 0, 0, 0.25);
  border-color: #ee0000;
}

.workshop-quick-link--register {
  color: #f0ab00;
  border-color: #8a6914;
}

.workshop-navbar-sep {
  border-left: 1px solid #555;
  height: 1.25rem;
  margin: 0 0.15rem;
}

.workshop-lang-bar {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
}

.workshop-lang-bar a {
  color: #fff;
  font-weight: 600;
  text-decoration: none;
}

.workshop-lang-bar a:hover {
  color: #73bcf7;
  text-decoration: underline;
}

.workshop-lang-sep {
  color: #6a6e73;
  user-select: none;
}

.workshop-user-badge-nav {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: #1f3d5c;
  color: #fff;
  padding: 0.2rem 0.45rem 0.2rem 0.65rem;
  border-radius: 16px;
  font-size: 0.82rem;
  border: 1px solid #0066cc;
  white-space: nowrap;
}

.workshop-user-badge-nav > .fa-user {
  margin-right: 0.15rem;
  color: #73bcf7;
}

.workshop-user-badge-edit {
  background: transparent;
  border: 0;
  color: #73bcf7;
  cursor: pointer;
  padding: 0.1rem 0.25rem;
  font-size: 0.75rem;
  line-height: 1;
  border-radius: 4px;
}

.workshop-user-badge-edit:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.workshop-vars-edit {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: center;
}

.workshop-vars-edit label {
  color: #fff;
  font-size: 0.85rem;
  margin: 0;
}

.workshop-vars-edit input {
  width: 5.5rem;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  border: 1px solid #ccc;
  font-size: 0.85rem;
}

.workshop-vars-edit button {
  border: none;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.8rem;
}

#vars-save {
  background: #0066cc;
  color: #fff;
}

#vars-cancel-edit {
  background: #6a6e73;
  color: #fff;
}

.workshop-vars-edit-btn {
  background: transparent;
  color: #ccc;
  border: 1px solid #555;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.75rem;
}

.workshop-vars-edit-btn:hover {
  color: #fff;
  border-color: #888;
}

/* Footer — lab deep links (Register/User live in header only) */
.workshop-footer {
  background: #151515 !important;
  border-top: 1px solid #292929;
  padding: 0 !important;
  margin-top: auto;
}

.workshop-footer-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  padding: 0.85rem 1.5rem;
  max-width: none;
}

.workshop-footer-left,
.workshop-footer-right {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.workshop-footer-logo {
  height: 1.85rem;
  width: auto;
  min-width: 7.5rem;
  object-fit: contain;
}

.workshop-footer-lab-label {
  color: #c7c7c7;
  font-size: 0.82rem;
  font-family: "Red Hat Text", "RedHatText", helvetica, arial, sans-serif;
}

.workshop-footer-sep {
  color: #6a6e73;
}

.workshop-footer-link {
  color: #73bcf7 !important;
  font-size: 0.8rem;
  font-weight: 500;
  text-decoration: none !important;
  white-space: nowrap;
}

.workshop-footer-link i {
  margin-right: 0.25rem;
}

.workshop-footer-link:hover {
  color: #a3daff !important;
  text-decoration: underline !important;
}

/* Hide default RHDP "Powered by Demo Platform" when workshop footer is active */
.workshop-footer + .footer,
.footer .poweredBy {
  display: none;
}

/* Wider content area */
.doc {
  max-width: none;
}

/* Workshop content helpers */
.workshop-register-cta {
  margin: 1rem 0 1.25rem;
  padding: 1rem;
  background: #f0f0f0;
  border-radius: 4px;
  border-left: 4px solid #ee0000;
}

.workshop-register-btn {
  display: inline-block;
  background: #ee0000;
  color: #fff !important;
  padding: 0.5rem 1.25rem;
  border-radius: 4px;
  font-weight: 600;
  text-decoration: none !important;
  margin-bottom: 0.5rem;
}

.workshop-register-btn:hover {
  background: #cc0000;
  color: #fff !important;
}

.workshop-register-hint {
  display: block;
  font-size: 0.9rem;
  color: #6a6e73;
  margin-top: 0.35rem;
}

.workshop-progress {
  border: 1px solid #ccc;
  padding: 1rem;
  margin-top: 1.5rem;
  border-radius: 4px;
}

.workshop-progress-status {
  margin: 0.75rem 0 0;
  font-size: 0.9rem;
}

.workshop-progress-status.is-success {
  color: #3e8635;
}

.workshop-progress-status.is-error {
  color: #c9190b;
}

.workshop-next-nav {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid #eee;
}

.workshop-next-nav a {
  font-weight: 600;
}

.workshop-time-badge {
  color: #6a6e73;
  font-size: 0.95rem;
}

/* Module hero images — use horizontal space; AsciiDoc width attr is 960px */
.doc .imageblock,
.doc .image {
  margin: 1rem 0 1.75rem;
  text-align: center;
}

.doc .imageblock img,
.doc .image img {
  width: 100%;
  max-width: 960px;
  height: auto;
  border: 1px solid #d2d2d2;
  border-radius: 4px;
  background: #fff;
  display: block;
  margin: 0 auto;
}

.doc img.workshop-zoomable {
  cursor: zoom-in;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.doc img.workshop-zoomable:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.18);
}

.doc .imageblock::after {
  content: "Click to enlarge";
  display: block;
  text-align: center;
  font-size: 0.75rem;
  color: #6a6e73;
  margin-top: 0.35rem;
}

.workshop-image-lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(21, 21, 21, 0.92);
  padding: 1.5rem;
  box-sizing: border-box;
  align-items: center;
  justify-content: center;
}

.workshop-image-lightbox.is-open {
  display: flex;
}

body.workshop-lightbox-open {
  overflow: hidden;
}

.workshop-image-lightbox-figure {
  margin: 0;
  max-width: min(96vw, 1400px);
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.workshop-image-lightbox-img {
  max-width: 100%;
  max-height: calc(92vh - 3rem);
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 4px;
  background: #fff;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
}

.workshop-image-lightbox-caption {
  color: #e0e0e0;
  font-size: 0.9rem;
  text-align: center;
  max-width: 60rem;
}

.workshop-image-lightbox-close {
  position: fixed;
  top: 1rem;
  right: 1rem;
  border: 0;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 4px;
  cursor: pointer;
}

.workshop-image-lightbox-close:hover {
  background: rgba(238, 0, 0, 0.85);
}

/* Preserve acronyms (AI, MCP, LLM) — Antora/breadcrumbs must not title-case nav labels */
.nav-panel .nav-link,
.breadcrumbs li,
.doc h1.page,
.doc h1,
.doc h2 {
  text-transform: none;
}

a.workshop-lab-link {
  color: #0066cc;
  font-weight: 500;
  word-break: break-all;
}

a.workshop-lab-link:hover {
  text-decoration: underline;
}

@media (max-width: 1400px) {
  .workshop-quick-link .workshop-link-label {
    display: none;
  }

  .workshop-quick-link i {
    margin-right: 0;
  }

  .workshop-quick-link {
    padding: 0.3rem 0.45rem;
  }

  .workshop-quick-link--register .workshop-link-label {
    display: inline;
  }
}

@media (max-width: 1100px) {
  .workshop-brand-text .site-title {
    max-width: 9.5rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .navbar-logo-img {
    min-width: 7rem;
    max-width: 8.5rem;
  }
}

@media (max-width: 768px) {
  .workshop-footer-bar {
    flex-direction: column;
    align-items: flex-start;
  }

  .workshop-brand-text .site-title {
    font-size: 0.85rem;
  }

  .navbar-logo-img {
    min-width: 6.5rem;
    max-width: 8rem;
  }

  .workshop-quick-link--register .workshop-link-label {
    display: none;
  }

  .workshop-terminal-panel {
    height: 55vh;
  }
}

/* Slide-up integrated oc terminal (proxied at /terminal/) */
.workshop-terminal-panel {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 42vh;
  min-height: 260px;
  max-height: 72vh;
  z-index: 1200;
  background: #151515;
  border-top: 3px solid #ee0000;
  box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.45);
  flex-direction: column;
}

.workshop-terminal-panel.is-open {
  display: flex;
}

body.workshop-terminal-open {
  padding-bottom: 42vh;
}

.workshop-terminal-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.45rem 0.75rem;
  background: #292929;
  border-bottom: 1px solid #444;
  flex-shrink: 0;
}

.workshop-terminal-title {
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  font-family: "Red Hat Display", "RedHatDisplay", overpass, helvetica, arial, sans-serif;
}

.workshop-terminal-title code {
  color: #73bcf7;
  background: transparent;
  font-size: 0.82rem;
}

.workshop-terminal-actions {
  display: flex;
  gap: 0.35rem;
}

.workshop-terminal-action {
  background: transparent;
  border: 1px solid #555;
  border-radius: 4px;
  color: #73bcf7;
  cursor: pointer;
  padding: 0.2rem 0.5rem;
  font-size: 0.85rem;
}

.workshop-terminal-action:hover {
  color: #a3daff;
  border-color: #777;
  background: rgba(255, 255, 255, 0.05);
}

.workshop-terminal-frame {
  flex: 1;
  width: 100%;
  border: 0;
  background: #000;
}