#contact-form {
  margin-top: 1.5em;
}

#equation-field-container {
  width: 55%;
  margin-right: 10%;
  float: left;
  margin-top: 0;
}
#equation {
  width: auto !important;
}
#equation, #equation-sublabel {
  float: left;
}
#equation-sublabel {
  
  line-height: 2em;
  margin-right: 10px;
}

#contact-submit-button {
  width: 25%;
  margin-left: 10%;
  float: left;
}

#contact-submit {
  float: right;
}
.success {
  margin-bottom: 30px;
}