#send {
  color: #ffffff;
  background: #e30613;
  border-color: #e30613;
  padding: 0 15px;
  position: absolute;
  top: 0;
  right: 0;
}

.column {
  float: left;
  width: 25%;
  padding: 5px;
}

.row::after {
  content: "";
  clear: both;
  display: table;
}

.error {
    border: 1px solid red;
}

.success {
    color: white;
    text-align: center;
}

.failure {
    color: red;
    text-align: center;
}

.noShow {
    display: none;
}

img.portfolio {
  filter: gray; /* IE6-9 */
  -webkit-filter: grayscale(1); /* Google Chrome, Safari 6+ & Opera 15+ */
  filter: grayscale(1); /* Microsoft Edge and Firefox 35+ */
}

/* Disable grayscale on hover */
img.portfolio:hover {
  -webkit-filter: grayscale(0);
  filter: none;
}