@font-face { font-family: 'CodeFont'; src: url('/font/code.woff') format('woff'); } body { margin: 0; padding: 10px; background: #1e1e1e; color: white; font-family: Arial, sans-serif; } .editor-container { width: 100%; display: flex; flex-direction: column; gap: 10px; } select, button, label { padding: 8px; font-size: 16px; background: #2d2d2d; color: white; cursor: pointer; border: none; border-radius: 4px; transition: 0.3s; } select:hover, button:hover { background: #444; } .CodeMirror { height: 500px; font-size: 16px; font-family: 'CodeFont', monospace; border-radius: 4px; border: 1px solid #555; } button { font-weight: bold; } label { cursor: pointer; }