.loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
 
  transition: opacity 0.75s, visibility 0.75s;
}

.loader--hidden {
  opacity: 0;
  visibility: hidden;
}

.loader::after {
  content: "";
  width: 75px;
  height: 75px;
  border: 15px solid #dddddd;
  border-top-color: #009578;
  border-radius: 50%;
  animation: loading 0.75s ease infinite;
}

@keyframes loading {
  from {
    transform: rotate(0turn);
  }
  to {
    transform: rotate(1turn);
  }
}

.loader1 {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #333333;
  transition: opacity 0.75s, visibility 0.75s;
}

.loader1--hidden {
  opacity: 0;
  visibility: hidden;
}

.loader1::after {
  content: "";
  width: 75px;
  height: 75px;
  border: 15px solid #dddddd;
  border-top-color: #009578;
  border-radius: 50%;
  animation: loading 0.75s ease infinite;
}

@keyframes loading {
  from {
    transform: rotate(0turn);
  }
  to {
    transform: rotate(1turn);
  }
}

*{
  margin: 0;
  padding: 0;
}
.loader3{
  position: fixed;
  top: 0;
  left: 0;
  background: lightgrey;
  height: 100%;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.disppear{
  animation: vanish 1s forwards;
}
@keyframes vanish {
  100%{
    opacity: 0;
    visibility: hidden;
  }
}

.form-control {
	height: 40px;
	box-shadow: none;
	color: #969fa4;
}
.form-control:focus {
	border-color: #5cb85c;
}
.form-control, .btn {        
	border-radius: 3px;
}
.signup-form {
	width: 450px;
	margin: 0 auto;
	padding: 30px 0;
  	font-size: 15px;
}
.signup-form h2 {
	color: #636363;
	margin: 0 0 15px;
	position: relative;
	text-align: center;
}
.signup-form h2:before, .signup-form h2:after {
	content: "";
	height: 2px;
	width: 30%;
	background: #d4d4d4;
	position: absolute;
	top: 50%;
	z-index: 2;
}	
.signup-form h2:before {
	left: 0;
}
.signup-form h2:after {
	right: 0;
}
.signup-form .hint-text {
	color: #999;
	margin-bottom: 30px;
	text-align: center;
}
.signup-form form {
	color: #999;
	border-radius: 3px;
	margin-bottom: 15px;
	background: #f2f3f7;
	box-shadow: 0px 2px 2px rgba(0, 0, 0, 0.3);
	padding: 30px;
}
.signup-form .form-group {
	margin-bottom: 20px;
}
.signup-form input[type="checkbox"] {
	margin-top: 3px;
}
.signup-form .btn {        
	font-size: 16px;
	font-weight: bold;		
	min-width: 140px;
	outline: none !important;
}
.signup-form .row div:first-child {
	padding-right: 10px;
}
.signup-form .row div:last-child {
	padding-left: 10px;
}    	
.signup-form a {
	color: #fff;
	text-decoration: underline;
}
.signup-form a:hover {
	text-decoration: none;
}
.signup-form form a {
	color: #5cb85c;
	text-decoration: none;
}	
.signup-form form a:hover {
	text-decoration: underline;
} 

h4{
	text-align: center;
	color: red;
}