body {
  background-color: #1e1e1e;
  color: #e0e0e0;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  height: 100vh;
}
.button-container {
  padding: 10px;
  background-color: #2d2d2d;
}
.run-button {
  background-color: #4caf50;
  border: none;
  color: white;
  padding: 10px 20px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
  border-radius: 4px;
  transition: transform 0.1s ease-in-out, box-shadow 0.3s ease-in-out;
}

.run-button:hover {
  box-shadow: 0 0 10px rgba(76, 175, 80, 0.5);
}

.run-button:active {
  transform: scale(0.95);
}

.editor-container {
  display: flex;
  width: 100%;
  flex-grow: 1;
}
.editor-wrapper {
  flex: 1;
  padding: 10px;
}
.CodeMirror {
  height: 100%;
  background-color: #2d2d2d;
  color: #e0e0e0;
}
.CodeMirror-gutters {
  background-color: #1e1e1e;
  border-right: 1px solid #4a4a4a;
}
.CodeMirror-linenumber {
  color: #888;
}

.cm-s-monokai .cm-keyword { color: #66d9ef; }
.cm-s-monokai .cm-variable { color: #f8f8f2; }
.cm-s-monokai .cm-number { color: #ae81ff; }
.cm-s-monokai .cm-comment { color: #75715e; }
.cm-s-monokai .cm-meta { color: #f92672; }