body { font-family: Verdana; font-size: 0.8em } .expressionInput { width: 500px; padding: 3px; border: solid 1px lightgray; } .result { margin: 10px 10px 20px; } .result .input { font-style: italic; margin-bottom: 10px; } .result .content { padding-left: 10px} .result .cur { color: lightgray; margin-right: 5px } .expression .label { font-weight: bold; padding-right: 5px } .expression .one { color: #6d9ad3 } .expression .zero { color: #70d351 } .expression .result td { border-top: dotted 1px gray; } .expression td { padding: 3px; } .expression { font-size: 1.2em; } .error { color: maroon; } #view { padding: 10px}