.panel {
  padding: 15px;
}

.view {
  display: grid;
  gap: 14px;
  animation: fade-slide-in 280ms ease;
}

.section-header,
.panel-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.section-header {
  padding: 4px 2px 0;
}

.section-header,
.page-intro {
  margin-bottom: -2px;
}

.section-header .headline,
.page-title {
  font-size: clamp(1.75rem, 2.8vw, 2.45rem);
  line-height: 1.12;
  letter-spacing: -0.035em;
}

.section-header .muted,
.page-summary {
  max-width: 58ch;
  margin-top: 4px;
}

.stack {
  display: grid;
  gap: 10px;
}

.stack-card,
.command-card,
.copy-card {
  padding: 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(53, 46, 39, 0.08);
}

.command-list {
  display: grid;
  gap: 10px;
}

.reply-box {
  margin-top: 14px;
  padding: 14px;
  border-radius: 14px;
  background: rgba(208, 109, 60, 0.08);
  border: 1px solid rgba(53, 46, 39, 0.08);
}

.command-meta,
.stack-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 9px;
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.command-copy-cluster {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}

.copy-count {
  color: var(--ink-soft);
  font-size: 0.82rem;
  white-space: nowrap;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.toolbar .input,
.toolbar .select {
  min-width: 180px;
}

.hidden {
  display: none !important;
}

.empty {
  padding: 15px;
  border-radius: 14px;
  border: 1px dashed var(--line);
  color: var(--ink-soft);
}

.timeline {
  display: grid;
  gap: 10px;
}

.timeline-card {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 12px;
  padding: 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.97);
  border: 1px solid rgba(53, 46, 39, 0.08);
}

.timeline-step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-deep) 100%);
  color: white;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.value-break {
  word-break: break-all;
}

.copy-value {
  margin: 8px 0 10px;
  color: var(--ink);
  font-family: inherit;
  font-size: 0.96rem;
  font-weight: 650;
  line-height: 1.55;
  letter-spacing: 0.005em;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 15px;
}

.status-cluster {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.brand-panel,
.account-panel {
  gap: 12px;
}

.page-intro {
  padding: 4px 2px 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  backdrop-filter: none;
}

.page-intro:hover {
  transform: none;
  box-shadow: none;
  border-color: transparent;
}

.page-intro-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.focus-tile {
  background: rgba(255, 253, 249, 0.96);
}

.command-page-header {
  align-items: end;
  margin-bottom: -4px;
}

.command-page-header .muted {
  max-width: 46ch;
}

.command-accordion {
  padding: 0;
  overflow: hidden;
  border-color: rgba(53, 46, 39, 0.12);
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.command-accordion:hover {
  border-color: rgba(180, 90, 43, 0.34);
  box-shadow: 0 14px 28px rgba(53, 46, 39, 0.08);
  transform: translateY(-1px);
}

.command-accordion-summary {
  list-style: none;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  cursor: pointer;
  user-select: none;
}

.command-accordion-summary:hover .command-accordion-title .headline {
  color: var(--brand-deep);
}

.command-accordion-title {
  flex: 1 1 auto;
  min-width: 0;
}

.command-accordion-summary .headline {
  font-size: clamp(1.08rem, 1.7vw, 1.28rem);
}

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

.command-accordion-meta {
  display: flex;
  align-items: center;
  gap: 8px;
}

.accordion-toggle {
  width: 18px;
  height: 30px;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 18px;
  color: var(--brand-deep);
}

.accordion-toggle::before {
  content: "";
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 7px solid currentColor;
  transition: transform 180ms ease;
}

.command-accordion[open] .accordion-toggle::before {
  transform: rotate(90deg);
}

.command-accordion-body {
  padding: 10px 14px 12px;
  border-top: 1px solid rgba(53, 46, 39, 0.08);
}

.guide-details {
  margin-top: 0;
  margin-bottom: 8px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(53, 46, 39, 0.08);
}

.guide-details > summary {
  cursor: pointer;
  padding: 10px 12px;
  font-weight: 600;
}

.guide-details-body {
  padding: 0 12px 12px;
}

.copy-card-interactive {
  cursor: pointer;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.copy-card-interactive:hover,
.copy-card-interactive:focus-visible {
  border-color: rgba(180, 90, 43, 0.35);
  box-shadow: 0 14px 28px rgba(53, 46, 39, 0.08);
  transform: translateY(-1px);
  outline: none;
}

.identity-record-card {
  background: rgba(255, 253, 249, 0.96);
}

.markdown-panel {
  padding: clamp(18px, 3vw, 32px);
}

.markdown-body {
  max-width: 82ch;
}

.markdown-body h3,
.markdown-body h4,
.markdown-body h5 {
  font-family: Georgia, "Noto Serif SC", serif;
  letter-spacing: -0.025em;
  line-height: 1.18;
}

.markdown-body h3 {
  margin: 0 0 14px;
  font-size: clamp(1.85rem, 3vw, 2.7rem);
}

.markdown-body h4 {
  margin: 28px 0 10px;
  font-size: clamp(1.25rem, 2vw, 1.65rem);
}

.markdown-body h5 {
  margin: 20px 0 8px;
  font-size: 1.08rem;
}

.markdown-body p,
.markdown-body li {
  color: var(--ink-soft);
  line-height: 1.72;
}

.markdown-body ul {
  display: grid;
  gap: 8px;
  margin: 12px 0;
  padding-left: 1.2rem;
}

.markdown-body code {
  padding: 0.12em 0.38em;
  border-radius: 7px;
  background: rgba(53, 46, 39, 0.08);
  color: var(--ink);
  font-family: "Cascadia Code", "SFMono-Regular", Consolas, monospace;
  font-size: 0.92em;
}

.markdown-body pre {
  overflow-x: auto;
  margin: 12px 0 18px;
  padding: 13px 14px;
  border-radius: 14px;
  background: #26211d;
  color: #fff8ec;
}

.markdown-body pre code {
  padding: 0;
  background: transparent;
  color: inherit;
}

.markdown-body a {
  color: var(--brand-deep);
  font-weight: 650;
  text-underline-offset: 3px;
}

@keyframes fade-slide-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1180px) {
  .topbar {
    grid-template-columns: 1fr;
  }

  .section-header {
    align-items: flex-start;
  }
}

@media (max-width: 720px) {
  .button-row,
  .toolbar,
  .status-cluster,
  .topbar,
  .section-header,
  .page-intro-head {
    flex-direction: column;
  }

  .section-header,
  .toolbar {
    align-items: stretch;
  }

  .button-row-vertical {
    flex-direction: column;
  }

  .timeline-card {
    grid-template-columns: 1fr;
  }
}