:root {
  color-scheme: light;
  --bg: #f7f5ef;
  --surface: #ffffff;
  --text: #191916;
  --muted: #626058;
  --line: #ded9cc;
  --accent: #156f5b;
  --accent-ink: #ffffff;
  --warm: #c44f32;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
}

a {
  color: inherit;
  text-decoration-color: color-mix(in srgb, currentColor 32%, transparent);
  text-underline-offset: 0.18em;
}

button,
input,
textarea,
select {
  font: inherit;
}

button {
  min-height: 2.5rem;
  border: 1px solid var(--accent);
  border-radius: 6px;
  background: var(--accent);
  color: var(--accent-ink);
  padding: 0.55rem 0.9rem;
  cursor: pointer;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: 1120px;
  margin: 0 auto;
  padding: 1.25rem;
}

.brand {
  font-weight: 800;
  text-decoration: none;
}

.site-header nav {
  display: flex;
  gap: 1rem;
  color: var(--muted);
}

main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.25rem 4rem;
}

.hero {
  min-height: 36vh;
  display: grid;
  align-content: end;
  padding: 4rem 0 3rem;
  border-bottom: 1px solid var(--line);
}

.eyebrow,
.date {
  margin: 0 0 0.7rem;
  color: var(--warm);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1,
.article-header h1,
.admin-shell h1 {
  margin: 0;
  max-width: 12ch;
  font-size: clamp(3rem, 10vw, 7.6rem);
  line-height: 0.92;
}

.hero p:last-child {
  max-width: 42rem;
  margin: 1.5rem 0 0;
  color: var(--muted);
  font-size: 1.2rem;
}

.post-list {
  display: grid;
  gap: 1px;
  margin-top: 2rem;
  background: var(--line);
  border: 1px solid var(--line);
}

.post-card,
.admin-item {
  display: grid;
  grid-template-columns: minmax(12rem, 18rem) 1fr;
  gap: 1.25rem;
  background: var(--surface);
  padding: 1rem;
}

.post-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 6px;
}

.post-card h2 {
  margin: 0;
  font-size: clamp(1.5rem, 3vw, 2.5rem);
}

.post-card p {
  color: var(--muted);
}

.empty-state {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 2rem;
}

.article {
  max-width: 840px;
  margin: 0 auto;
}

.article-header {
  padding: 4rem 0 2rem;
}

.article-header h1 {
  max-width: 14ch;
  font-size: clamp(3rem, 8vw, 6.2rem);
}

.article-header p {
  max-width: 42rem;
  color: var(--muted);
  font-size: 1.15rem;
}

.article-cover {
  width: 100%;
  max-height: 520px;
  object-fit: cover;
  border-radius: 6px;
}

.prose {
  margin-top: 2rem;
  font-size: 1.08rem;
  line-height: 1.75;
}

.prose img {
  max-width: 100%;
  border-radius: 6px;
}

.comments-shell {
  max-width: 840px;
  margin: 4rem auto 0;
  border-top: 1px solid var(--line);
  padding-top: 2rem;
}

.comments-header h2 {
  margin: 0 0 1.25rem;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1;
}

.comment-form {
  display: grid;
  gap: 1rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  padding: 1rem;
}

.comment-form label {
  display: grid;
  gap: 0.45rem;
  color: var(--muted);
  font-weight: 800;
}

.comment-form input,
.comment-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fffdfa;
  color: var(--text);
  padding: 0.8rem;
}

.comment-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.comment-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.comment-actions p {
  margin: 0;
  color: var(--muted);
}

.comments-list {
  display: grid;
  gap: 1px;
  margin-top: 1rem;
  border: 1px solid var(--line);
  background: var(--line);
}

.comment-item {
  display: grid;
  gap: 0.75rem;
  background: var(--surface);
  padding: 1rem;
}

.comment-item div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
}

.comment-item time {
  color: var(--muted);
  font-size: 0.85rem;
}

.comment-item p {
  margin: 0;
  line-height: 1.65;
}

.admin-shell {
  display: grid;
  gap: 2rem;
}

.admin-toolbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  padding: 3rem 0 1.5rem;
  border-bottom: 1px solid var(--line);
}

.admin-shell h1 {
  font-size: clamp(2.5rem, 7vw, 5rem);
}

.editor {
  display: grid;
  gap: 1rem;
  max-width: 860px;
}

.editor label {
  display: grid;
  gap: 0.4rem;
  color: var(--muted);
  font-weight: 700;
}

.editor input,
.editor textarea,
.editor select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--text);
  padding: 0.8rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 12rem;
  gap: 1rem;
}

.admin-list {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.admin-item {
  grid-template-columns: 1fr auto auto;
  align-items: center;
}

.studio-shell {
  display: grid;
  grid-template-columns: minmax(18rem, 22rem) minmax(0, 1fr);
  gap: 1px;
  min-height: calc(100vh - 6rem);
  margin-top: 1rem;
  background: var(--line);
  border: 1px solid var(--line);
}

.studio-sidebar,
.studio-editor {
  min-width: 0;
  background: var(--surface);
}

.studio-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem;
}

.studio-kicker {
  color: var(--warm);
  font-size: 0.75rem;
  font-weight: 900;
  text-transform: uppercase;
}

.studio-title-row,
.editor-topbar,
.save-bar,
.library-actions,
.filter-row,
.topbar-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.studio-title-row,
.editor-topbar,
.save-bar {
  justify-content: space-between;
}

.studio-title-row h1 {
  margin: 0;
  font-size: 2rem;
  line-height: 1;
}

.studio-title-row p,
.library-empty,
.muted {
  color: var(--muted);
}

.ghost-button,
.danger-button,
.text-button,
.filter-button {
  border-color: var(--line);
  background: transparent;
  color: var(--text);
}

.danger-button {
  border-color: #d9b7ae;
  color: #9f2f20;
}

.text-button {
  display: inline-grid;
  min-height: 2.5rem;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0.55rem 0.9rem;
  text-decoration: none;
}

.token-box,
.studio-form label {
  display: grid;
  gap: 0.45rem;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.token-box input,
.studio-form input,
.studio-form textarea,
.studio-form select {
  width: 100%;
  min-height: 2.75rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fffdfa;
  color: var(--text);
  padding: 0.75rem 0.85rem;
}

.studio-form textarea {
  resize: vertical;
}

.library-actions button {
  flex: 1;
}

.filter-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.35rem;
}

.filter-button {
  min-height: 2.25rem;
  padding: 0.35rem 0.5rem;
}

.filter-button.is-active,
.tab-button.is-active {
  background: var(--text);
  border-color: var(--text);
  color: var(--surface);
}

.post-library {
  display: grid;
  gap: 0.5rem;
  overflow: auto;
  padding-right: 0.2rem;
}

.analytics-panel {
  display: grid;
  gap: 0.9rem;
  margin-top: auto;
  border-top: 1px solid var(--line);
  padding-top: 1rem;
}

.analytics-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 0.75rem;
}

.analytics-heading h2 {
  margin: 0;
  font-size: 1.35rem;
}

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

.metric-grid div {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fbfaf6;
  padding: 0.75rem;
}

.metric-grid span {
  display: block;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 800;
}

.metric-grid strong {
  display: block;
  margin-top: 0.2rem;
  font-size: 1.75rem;
}

.views-chart {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(1.1rem, 1fr);
  align-items: end;
  gap: 0.35rem;
  min-height: 8rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fffdfa;
  padding: 0.75rem;
  overflow-x: auto;
}

.chart-column {
  display: grid;
  align-items: end;
  justify-items: center;
  gap: 0.35rem;
  min-width: 1.5rem;
}

.chart-column span {
  display: block;
  width: 100%;
  max-width: 1.5rem;
  border-radius: 4px 4px 0 0;
  background: var(--accent);
}

.chart-column small {
  color: var(--muted);
  font-size: 0.68rem;
}

.top-paths {
  display: grid;
  gap: 0.35rem;
}

.path-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.75rem;
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.35rem;
  color: var(--muted);
  font-size: 0.82rem;
}

.path-row span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.path-row strong {
  color: var(--text);
}

.library-item {
  display: grid;
  gap: 0.45rem;
  width: 100%;
  min-height: 7.5rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fbfaf6;
  color: var(--text);
  padding: 0.8rem;
  text-align: left;
}

.library-item:hover {
  border-color: var(--accent);
}

.library-item-title {
  font-size: 1rem;
  font-weight: 900;
}

.library-item-meta {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  color: var(--warm);
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.library-item-excerpt {
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.45;
}

.studio-editor {
  padding: 1.25rem;
}

.editor-topbar {
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.editor-topbar h2 {
  margin: 0;
  font-size: clamp(1.9rem, 4vw, 3.5rem);
  line-height: 1;
}

.studio-form {
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
}

.title-field input {
  min-height: 4.25rem;
  font-size: clamp(1.7rem, 4vw, 3rem);
  font-weight: 850;
}

.meta-grid,
.asset-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 12rem;
  gap: 1rem;
}

.asset-panel {
  grid-template-columns: minmax(0, 1fr) minmax(14rem, 18rem);
  align-items: stretch;
}

.upload-drop {
  justify-content: center;
  min-height: 5.8rem;
  border: 1px dashed var(--accent);
  border-radius: 6px;
  padding: 0.85rem;
  background: #f3faf6;
  color: var(--accent);
  cursor: pointer;
}

.upload-card {
  display: grid;
  gap: 0.65rem;
}

.asset-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem;
}

.upload-drop input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.upload-drop small {
  color: var(--muted);
  font-weight: 600;
}

.editor-tabs {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(6rem, 1fr));
  width: min(100%, 18rem);
  gap: 0.35rem;
}

.tab-button {
  min-height: 2.35rem;
  border-color: var(--line);
  background: #fbfaf6;
  color: var(--text);
}

.markdown-pane textarea {
  min-height: 42rem;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  line-height: 1.65;
}

.preview-pane {
  min-height: 42rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fffdfa;
  padding: 1rem;
}

.save-bar {
  position: sticky;
  bottom: 0;
  margin-top: 0.5rem;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  padding: 0.75rem;
  backdrop-filter: blur(12px);
}

.save-bar p {
  margin: 0;
  color: var(--muted);
  font-weight: 800;
}

.save-bar p[data-tone="success"] {
  color: var(--accent);
}

.save-bar p[data-tone="warn"] {
  color: var(--warm);
}

.save-bar p[data-tone="error"] {
  color: #9f2f20;
}

.save-bar div {
  display: flex;
  gap: 0.6rem;
}

@media (max-width: 720px) {
  .site-header,
  .admin-toolbar {
    align-items: start;
    flex-direction: column;
  }

  .post-card,
  .admin-item,
  .form-row,
  .comment-fields {
    grid-template-columns: 1fr;
  }

  main {
    padding-inline: 0.75rem;
  }

  .studio-shell,
  .meta-grid,
  .asset-panel {
    grid-template-columns: 1fr;
  }

  .studio-shell {
    min-height: auto;
  }

  .editor-topbar,
  .save-bar {
    align-items: stretch;
    flex-direction: column;
  }

  .topbar-actions,
  .save-bar div,
  .comment-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    width: 100%;
  }

  .comment-actions {
    grid-template-columns: 1fr;
  }

  .markdown-pane textarea,
  .preview-pane {
    min-height: 28rem;
  }
}