html,
body {
  height: 100%;
}

body {
  font-family: "Montserrat", sans-serif;
  margin: 0px;
}

.lds-ring {
  display: inline-block;
  position: relative;
  width: 64px;
  height: 64px;
}
.lds-ring div {
  box-sizing: border-box;
  display: block;
  position: absolute;
  width: 51px;
  height: 51px;
  margin: 6px;
  border: 6px solid #fff;
  border-radius: 50%;
  animation: lds-ring 1.2s cubic-bezier(0.5, 0, 0.5, 1) infinite;
  border-color: #fff transparent transparent transparent;
}
.lds-ring div:nth-child(1) {
  animation-delay: -0.45s;
}
.lds-ring div:nth-child(2) {
  animation-delay: -0.3s;
}
.lds-ring div:nth-child(3) {
  animation-delay: -0.15s;
}
@keyframes lds-ring {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

div#load_screen {
  background-color: #000;
  opacity: 1;
  position: fixed;
  z-index: 10;
  top: 0px;
  width: 100%;
  height: 100%;
}
div#load_screen > div#loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  background-color: #000;
  text-align: center;
}

h1 {
  font-weight: 300;
}

h2 {
  font-weight: 300;
}

.center {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  position: absolute;
  text-align: center;
}

.btn {
  padding: 5px 20px;
  background-color: rgb(0, 0, 0);
  color: rgb(255, 255, 255);
  border: 1px solid rgb(0, 0, 0);
  text-transform: uppercase;
  cursor: pointer;
  text-decoration: none;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}

.btn:hover {
  background-color: transparent;
  color: rgb(0, 0, 0);
}

.cinput {
  padding: 5px 20px;
  border: 1px solid rgb(0, 0, 0);
  text-decoration: none;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}