.margin-top-bottom {
  margin: 15px;
}
.text-center {
  text-align: center;
}
.text-left {
  width: 100%;
  text-align: left;
}
.form-group {
  margin: 0 auto;
  width: 18.75rem;
}
.content {
  display: flex;
  justify-content: center;
  flex-direction: column;
  width: 20rem;
  margin: 0 auto;
  padding-top: 50px;
}

.content input {
  margin: 5px;
}

#urlselect {
  width: 10rem;
  margin: 0 auto;
}

.header {
  margin: 0 auto;
}

#info {
  font-size: 15px;
}