#register {
  text-align: center;
  height: calc(100vh - 92px - 59px);
  background-image: linear-gradient(125deg,#08405c,#0070a8);
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.register-box {
  width: 280px;
  top: 50%;
  left: 50%;
  color: #fff;
}

.textbox {
  width: 300px;
  overflow: hidden;
  font-size: 20px;
  padding: 8px 0;
  margin: 8px 0;
  border-bottom: 1px solid #00a6ff;
}

.textbox i {
  width: 26px;
  float: left;
  text-align: center;
}

.textbox input {
  border: none;
  outline: none;
  background: none;
  color: #fff;
  font-size: 18px;
  width: 80%;
  float: left;
  margin: 0 10px;
}

.button {
  width: 300px;
  border: 0;
  border-radius: 5px;
  background-color: #00a6ff;
  color: #fff;
  padding: 15px 20px;
  font-size: 18px;
  font-weight: bolder;
  cursor: pointer;
  margin: 12px 0;
  text-transform: uppercase;
}

.button:hover {
  color: #fff;
  background-color: #008ad4;
  cursor: pointer;
}

::-webkit-input-placeholder {
  color: #59c5ff6c;
}

:-moz-placeholder {
  color: #59c5ff6c;
}

::-moz-placeholder {
  color: #59c5ff6c;
}

:-ms-input-placeholder {  
  color: #59c5ff6c;
}