* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  overflow: hidden;
}

#editor-container {
  width: 100%;
  height: 100vh;
  padding: 16px;
  display: flex;
  flex-direction: column;
}

#editor {
  flex: 1;
  min-height: 0; /* Important for Firefox */
  border: 1px solid #333;
  border-radius: 4px;
}

/* マークダウンコンテンツのスタイル */
.markdown-content {
  max-width: 100%;
  overflow-x: auto;
}

.markdown-content pre {
  background-color: #f5f5f5;
  padding: 1em;
  border-radius: 4px;
  overflow-x: auto;
}

.markdown-content code {
  font-family: monospace;
  background-color: rgba(0, 0, 0, 0.05);
  padding: 0.2em 0.4em;
  border-radius: 3px;
}

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

.markdown-content h1,
.markdown-content h2,
.markdown-content h3,
.markdown-content h4 {
  margin-top: 1em;
  margin-bottom: 0.5em;
}

.markdown-content p {
  margin-bottom: 1em;
}

.markdown-content ul,
.markdown-content ol {
  margin-left: 1.5em;
  margin-bottom: 1em;
}

@media (max-width: 768px) {
  #editor-container {
    padding: 8px;
  }
}