.button {
  background-color: #261d37;
  border: none;
  border-radius: 60px;
  font-size: 80%;
  font-weight: 500;
  color: white;
  padding: 10 45 10 45;
  text-decoration: none;
  display: inline-block;
}

.button:hover {
  background-color: #91bf2c;
  color: white;
}

.koopnu {
  background: url("../img/koopnu.svg") no-repeat 26px 14px;
  background-color: #261d37;
  background-size: 20px auto;
  padding: 10 35 10 15;
  text-indent: 40px;
}

.support {
  background: url("../img/support.svg") no-repeat 26px 14px;
  background-color: #261d37;
  background-size: 20px auto;
  padding: 10 35 10 15;
  text-indent: 40px;
}

.up {
  background: url("../img/up.svg") no-repeat 26px 14px;
  background-color: #261d37;
  background-size: 20px auto;
  padding: 10 35 10 15;
  text-indent: 40px;
}

.right {
  float: right;
}

.center {
  text-align: center;
}