*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  /* The width and height properties include the content, padding, and border, but do not include the margin. Note that padding and border will be inside of the box */
  font-family: 'Nunito', sans-serif;
}

body{
  width: 100%;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background:  linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(uni2.jpg);
  background-size: cover;
  font-family: 'Nunito', sans-serif;
}

input, button{
  border:none;
  outline: none;
  background: none;
}

.cont{
  overflow: hidden;
  position: relative;
  width: 900px;
  height: 550px;
  background: #fff;
  box-shadow: 0 19px 38px rgba(0, 0, 0, 0.30), 0 15px 12px rgba(0, 0, 0, 0.22);
}

.form{
  position: relative;
  width: 640px;
  height: 100%;
  padding: 50px 30px;
 
}

h2{
  width: 100%;
  font-size: 30px;
  text-align: center;
}

label{
  display: block;
  width: 260px;
  margin: 25px auto 0;
  text-align: center;
}

label span{
  font-size: 14px;
  font-weight: 600;
  color: #505f75;
  text-transform: uppercase;
}

input{
  display: block;
  width: 100%;
  margin-top: 5px;
  font-size: 16px;
  padding-bottom: 5px;
  border-bottom: 1px solid rgba(109, 93, 93, 0.4);
  text-align: center;
  font-family: 'Nunito', sans-serif; 
}

button{
  display: block;
  margin: 0 auto;
  width: 260px;
  height: 36px;
  border-radius: 30px;
  border: 2px solid #009688;
  color: #fff;
  font-size: 15px;
  
}

.submit{
  margin-top: 25px;
  margin-bottom: 50px;
  text-transform: uppercase;
  font-weight: 600;
  font-family: 'Nunito', sans-serif;
  border: 1px solid #009688;
  background: #009688;
}



.forgot-pass{
  margin-top: 15px;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: #0c0101;
  cursor: pointer;
}

.forgot-pass:hover{
  color: red;
}

.social-media{
  width: 100%;
  text-align: center;
  margin-top: 20px;
}

.social-media ul{
  list-style: none;
}

.social-media ul li{
  display: inline-block;
  cursor: pointer;
  margin: 25px 15px;
}

.social-media img{
  width: 40px;
  height: 40px;
}

.sub-cont{
  overflow: hidden;
  position: absolute;
  left: 640px;
  top: 0;
  width: 900px;
  height: 100%;
  padding-left: 260px;
  background: #fff;
}



.img{
  overflow: hidden;
  z-index: 2;
  position: absolute;
  left: 0;
  top: 0;
  width: 260px;
  height: 100%;
  padding-top: 360px;
}

.img:before{
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  width: 900px;
  height: 100%;
  background-image: url(lib.jpg);
  background-size: cover;
}

.img-text{
  z-index: 2;
  position: absolute;
  left: 0;
  top: 50px;
  width: 100%;
  padding: 0 20px;
  text-align: center;
  color: #fff;
}

.img-text h2{
  margin-bottom: 10px;
  font-weight: normal;
}

.img-text p{
  font-size: 14px;
  line-height: 1.5;
}

.sign-in{
  padding-top: 65px;
}

.img-btn{
  overflow: hidden;
  z-index: 2;
  position: relative;
  width: 100px;
  height: 36px;
  margin: 0 auto;
  background: #009688;
  color: #fff;
  text-transform: uppercase;
  font-size: 15px;
  cursor: pointer;
  border: 3px solid #009688;
  border-radius: 30px;

  
}
.img-btn span{
  position: absolute;
  left: 0;
  top: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
} 
 .img-btn span a{
  text-decoration: none;
  color:#fff;
  text-transform: uppercase;
}