.markdown-tool-page .main {
  max-width: none;
  padding: 1rem 1.5rem 1.5rem;
}

.markdown-tool-page .editor {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.markdown-tool-page .editor .tool-bar {
  border-bottom: 1px solid var(--border);
  height: 40px;
  font-size: 18px;
  width: 100%;
  background: var(--bg);
  overflow: hidden;
}

.markdown-tool-page .editor .tool-bar a {
  float: left;
  padding: 6px 12px;
  height: 100%;
  color: var(--text);
  text-decoration: none;
}

.markdown-tool-page .editor .tool-bar a:hover {
  color: var(--accent);
  background: rgba(37, 99, 235, 0.06);
}

.markdown-tool-page .editor .left,
.markdown-tool-page .editor .right {
  width: 50%;
  float: left;
}

.markdown-tool-page .editor .left textarea {
  width: 100%;
  border: none;
  border-radius: 0;
  resize: none;
  padding: 12px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.9rem;
  line-height: 1.5;
}

.markdown-tool-page .editor .left textarea:focus {
  box-shadow: none;
  outline: none;
}

.markdown-tool-page .editor .right #outputHtml {
  overflow-y: auto;
  padding: 12px;
  border-left: 1px solid var(--border);
}

.markdown-tool-page .editor::after {
  content: "";
  display: table;
  clear: both;
}

@media (max-width: 768px) {
  .markdown-tool-page .editor .left,
  .markdown-tool-page .editor .right {
    width: 100%;
    float: none;
  }

  .markdown-tool-page .editor .right #outputHtml {
    border-left: none;
    border-top: 1px solid var(--border);
  }
}

.markdown-tool-page ::-webkit-scrollbar { width: 3px; height: 10px; }
.markdown-tool-page ::-webkit-scrollbar-button:vertical { display: none; }
.markdown-tool-page ::-webkit-scrollbar-corner,
.markdown-tool-page ::-webkit-scrollbar-track { background-color: #e2e2e2; }
.markdown-tool-page ::-webkit-scrollbar-thumb {
  border-radius: 0;
  background-color: rgba(0, 0, 0, 0.3);
}