HTMLify

body{
    background: linear-gradient(90deg, #a3cf5c, #e05d73);
  }
  
  .login{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: white;
    border-radius: 10px;
    width: 30%;
    box-shadow: 2px 2px 5px whitesmoke;
  }
  
  .login h1{
    text-align: center;
    padding: 0 0 20px 0;
    border-bottom: 1px solid rgb(83, 82, 82);
    font-family:'Trebuchet MS';
  }
  
  .login form{
    padding: 0 40px;
  }
  
  form .text{
    position: relative;
    border-bottom: 2px solid #464343;
    margin: 30px 0;
  }
  
  .text input{
    width: 100%;
    padding: 0 5px;
    height: 40px;
    font-size: 16px;
    border: none;
    background: none;
    outline: none;
  }
  
  .text i{
    position: absolute;
    top: 50%;
    left: 5px;
    color: #6d6a6a;
    transform: translateY(-50%);
    font-size: 16px;
    pointer-events: none;
  }
  
  .text span::before{
    content: '';
    position: absolute;
    top: 40px;
    left: 0;
    width: 0px;
    height: 2px;
    background: #2691d9;
    transition: .5s;
  }
  
  .text input:focus ~ i,
  .text input:valid ~ i{
    top: -5px;
    color: #2691d9;
  }
  
  .text input:focus ~ span::before,
  .text input:Valid ~ span::before{
    width: 100%;
  }
  
  .forget-password{
    margin: -5px 0 20px 5px;
    color: #504e4e;
    cursor: pointer;
  }
  
  .forget-password:hover{
    text-decoration: underline;
  }
  
  input[type="Submit"]{
    width: 100%;
    height: 50px;
    border: 1px solid;
    border-radius: 25px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
  
  }
  
  input[type="Submit"]:hover{
    background: #2691d9;
    color: #e9f4fb;
    transition: .10s;
  }
  
  .signup_link{
    margin: 30px 0;
    text-align: center;
    font-size: 16px;
    color: #666666;
  }
  
  .signup_link a{
    color: #2691d9;
    text-decoration: none;
  }
  
  .signup_link a:hover{
    text-decoration: underline;
  }