body {
  background-color: #1B2F33;
}

.title {
  color: #D8D8D8;
  font-size: 7em;
  margin-top: 1%;
  margin-bottom: 20px;
}

.top {
  text-align: center;
}

#prompt {
  font-size: 2em;
  color: #d8d8d8;
  float: left;
  margin-right: 10px;
}

#matrixButton {
  background-color: #d8d8d8;
  float: left;
  padding: 5px 10px;
}

#operationsInput {
  display: inline-block;
}

#size {
  background-color: #d8d8d8;
  border: none;
  float:left;
  width: 40px;
  margin-right: 10px;
  height: 30px;
}

#matrixButton:hover {
  background-color: #365e66;
  color: #d8d8d8;
  cursor: pointer;
}

.coefficient {
  width: 40px;
  margin-right: 20px;
  margin-bottom: 20px;
  background-color: #d8d8d8;
  margin: none;
}

#matrix {
  display: inline-block;
}

#matrixSpace {
  text-align: center;
  margin-top: 30px;
}

.operationButtons {
  display: inline-block;
  margin-top: 30px;
  margin-bottom: 20px;
}

.operationButton {
  background-color: #47682C;
  padding: 5px 10px;
  float: left;
  margin-right: 20px;
  color: #000;
  cursor: pointer;
}

.operationButton:hover {
  color: #d8d8d8;
}

.operationButton:last {
  margin: none;
}

#buttonSpace {
  text-align: center;
}

#detResult {
  color: #d8d8d8;
  font-size: 1em;
  text-align: center;
}