/* Reading / article pages */
body.sca-read-page {
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(255, 59, 48, 0.07), transparent),
    var(--bg);
}

.sca-read-shell {
  max-width: 820px;
  margin: 0 auto;
  padding: 2rem 1.25rem 5rem;
}

.sca-read-sheet,
.sca-comments-sheet {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.04) inset,
    0 24px 48px rgba(0, 0, 0, 0.35);
  position: relative;
  overflow: hidden;
}

.sca-read-sheet::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--read), var(--accent-alt));
}

.sca-read-sheet-inner {
  padding: 2rem 1.75rem 2.25rem;
}

.sca-read-sheet h1 {
  font-size: clamp(1.85rem, 4.5vw, 2.75rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}

.sca-author-byline {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding-bottom: 1.5rem;
  margin-bottom: 1.75rem;
  border-bottom: 1px solid var(--border);
}

.sca-author-byline-text {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.sca-author-byline-name {
  font-weight: 800;
  font-size: 0.95rem;
}

.sca-author-byline-name a {
  color: var(--text);
  text-decoration: none;
}

.sca-author-byline-name a:hover {
  color: var(--read);
}

.sca-author-byline-date {
  font-size: 0.78rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.sca-read-sheet .sca-prose {
  font-family: var(--font-serif);
  font-size: 1.125rem;
  line-height: 1.85;
  color: #ddd;
}

.sca-comments-sheet {
  margin-top: 1.5rem;
  padding: 1.5rem 1.75rem 1.75rem;
}

.sca-comments-sheet::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--border);
}

.sca-comments-head {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 1.25rem;
}

.sca-comments-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.sca-comment-card {
  display: flex;
  gap: 0.85rem;
  padding: 1rem 1.1rem;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
}

.sca-comment-body {
  flex: 1;
  min-width: 0;
}

.sca-comment-meta {
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-bottom: 0.4rem;
}

.sca-comment-meta a {
  color: var(--text);
  font-weight: 700;
  text-decoration: none;
}

.sca-comment-meta a:hover {
  color: var(--read);
}

.sca-comment-text {
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--text);
}

.sca-comment-form-wrap {
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}

.sca-comment-form textarea {
  width: 100%;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  padding: 0.85rem 1rem;
  font-family: inherit;
  font-size: 0.95rem;
  min-height: 100px;
  margin-bottom: 0.75rem;
  resize: vertical;
}

.sca-comment-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem;
}

.sca-share-post {
  position: relative;
}

.sca-share-menu {
  position: absolute;
  bottom: calc(100% + 0.45rem);
  right: 0;
  z-index: 20;
  min-width: 11rem;
  padding: 0.35rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.sca-share-menu-item {
  display: block;
  width: 100%;
  padding: 0.55rem 0.75rem;
  font-size: 0.85rem;
  font-family: inherit;
  text-align: left;
  text-decoration: none;
  color: var(--text);
  background: transparent;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

.sca-share-menu-item:hover {
  background: var(--bg-elevated);
  color: var(--text);
}

.sca-share-toast {
  position: absolute;
  left: 0;
  bottom: calc(100% + 0.45rem);
  font-size: 0.78rem;
  color: var(--accent-alt);
  white-space: nowrap;
}

.sca-share-post:has(.sca-share-menu:not([hidden])) .sca-share-toast {
  display: none;
}

.sca-comment-form textarea:focus {
  outline: none;
  border-color: var(--text-dim);
}

.sca-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  font-weight: 800;
  color: var(--text-dim);
}

.sca-avatar-sm {
  width: 36px;
  height: 36px;
  font-size: 0.7rem;
}

.sca-avatar-md {
  width: 48px;
  height: 48px;
  font-size: 0.85rem;
}

.sca-avatar-lg {
  width: 96px;
  height: 96px;
  font-size: 1.5rem;
}

.sca-avatar-xl {
  width: 120px;
  height: 120px;
  font-size: 1.75rem;
}

img.sca-avatar {
  border: 2px solid var(--border);
}

.sca-read-footer {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 1.25rem 3rem;
}

@media (max-width: 640px) {
  .sca-read-shell {
    padding: 1.25rem 1rem 4rem;
  }

  .sca-read-sheet-inner,
  .sca-comments-sheet {
    padding-left: 1.15rem;
    padding-right: 1.15rem;
  }
}