.dialog-shell,
.dialog-form {
  display: grid;
  gap: 20px;
}

.dialog-copy {
  display: grid;
  gap: 6px;
}

.dialog-copy p {
  font-size: 12px;
  color: var(--xboard-text-muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.dialog-copy h2 {
  font-size: 30px;
  line-height: 1.08;
  color: var(--xboard-text-strong);
}

.dialog-copy span {
  color: var(--xboard-text-secondary);
  line-height: 1.6;
}

.dialog-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 16px;
}

.is-full {
  grid-column: 1 / -1;
}

.visibility-panel,
.editor-panel {
  display: grid;
  gap: 12px;
}

.visibility-panel {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  padding: 16px 18px;
  border-radius: 18px;
  background: #fbfbfd;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.visibility-copy {
  display: grid;
  gap: 4px;
}

.visibility-copy strong {
  color: var(--xboard-text-strong);
}

.visibility-copy span {
  color: var(--xboard-text-muted);
  line-height: 1.5;
}

.editor-panel {
  padding: 18px;
  border-radius: 22px;
  background: #fbfbfd;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.editor-header,
.editor-actions,
.dialog-footer {
  display: flex;
  align-items: center;
  gap: 12px;
}

.editor-header,
.dialog-footer {
  justify-content: space-between;
}

.editor-header h3 {
  font-size: 18px;
  color: var(--xboard-text-strong);
}

.editor-header span {
  color: var(--xboard-text-muted);
  line-height: 1.5;
}

.editor-counter {
  color: var(--xboard-text-muted);
  font-size: 12px;
}

.editor-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.editor-toolbar button {
  min-width: 42px;
  height: 34px;
  padding: 0 12px;
  border-radius: 10px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  background: #ffffff;
  color: var(--xboard-text-secondary);
  cursor: pointer;
  transition: border-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.editor-toolbar button:hover {
  color: #0071e3;
  border-color: rgba(0, 113, 227, 0.24);
  transform: translateY(-1px);
}

.editor-textarea,
.editor-preview {
  min-height: 320px;
  border-radius: 18px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  background: #ffffff;
}

.editor-textarea {
  width: 100%;
  padding: 18px;
  resize: vertical;
  outline: none;
  color: var(--xboard-text-strong);
  font: inherit;
  line-height: 1.68;
}

.editor-preview {
  padding: 18px;
  overflow: auto;
  color: var(--xboard-text-secondary);
}

.markdown-body :deep(h1),
.markdown-body :deep(h2),
.markdown-body :deep(h3) {
  margin: 0 0 12px;
  color: var(--xboard-text-strong);
}

.markdown-body :deep(p),
.markdown-body :deep(ul),
.markdown-body :deep(ol),
.markdown-body :deep(blockquote) {
  margin-bottom: 12px;
}

.markdown-body :deep(blockquote) {
  padding-left: 14px;
  border-left: 3px solid rgba(0, 113, 227, 0.18);
  color: var(--xboard-text-muted);
}

@media (max-width: 767px) {
  .dialog-grid,
  .visibility-panel,
  .editor-header,
  .dialog-footer {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: stretch;
  }

  .editor-actions {
    justify-content: space-between;
  }
}