body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
}

.top-bar {
  background: #eee;
  padding: 10px;
  display: flex;
  gap: 10px;
}

.main {
  display: flex;
  height: calc(100vh - 90px);
}

.list {
  width: 30%;
  border-right: 1px solid #ccc;
  padding: 10px;
  overflow-y: auto;
}

.preview {
  flex: 1;
  padding: 10px;
  overflow-y: auto;
}

#article h2 {
  margin: 0;
  color: #336699;
}

.actions {
  margin-top: 10px;
}

.status {
  background: #ddd;
  padding: 8px;
}