body {
  font-family: Arial, sans-serif;
}

.card {
  height: 100%;
}

.in-progress:before {
  animation: rotate 1s linear infinite;
}

.short-input {
  max-width: 100px;
}

.custom-file-input::-webkit-file-upload-button {
  visibility: hidden;
}

.custom-file-input::before {
  content: 'Choose file';
  display: inline-block;
  background: -webkit-linear-gradient(top, #f9f9f9, #e3e3e3);
  border: 1px solid #999;
  border-radius: 3px;
  padding: 5px 8px;
  outline: none;
  white-space: nowrap;
  -webkit-user-select: none;
  cursor: pointer;
  text-shadow: 1px 1px #fff;
  font-weight: 700;
  font-size: 10pt;
}

.custom-file-input:hover::before {
  border-color: black;
}

.custom-file-input:active::before {
  background: -webkit-linear-gradient(top, #e3e3e3, #f9f9f9);
}

.custom-number-input {
  border: 1px solid #999;
  border-radius: 3px;
  outline: none;
  -webkit-user-select: none;
  cursor: pointer;
  text-shadow: 1px 1px #fff;
  font-weight: 700;
  font-size: 10pt;
}

.custom-number-input:focus {
  border-color: black;
  box-shadow: none;
}


@keyframes rotate {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(359deg);
  }
}