*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-size:'poppins'sans-serif ;
}
body{
    display: flex;
    justify-content: center;
    align-items: center;
    min-height:100vh ;
    background-color:#e0e5ec ;
    background-image:url(https://www.rawpixel.com/image/14209481/robot-and-flowers-art-painting-plant);
}
.container{
    width:100% ;
    max-width: 400px;
    padding:40px ;
    background-color: #e0e5ec;
    border-radius:20px ;
    box-shadow: 10px 10px 20px #b8b9be,-10px -10px 20px #ffffff;
}
title{
   text-align: center; 
   margin-bottom: 30px;
   color:#31344b ;
   font-weight:600 ;
   font-size:28px;
   text-transform:uppercase ;
   letter-spacing:2px ;
}
.input-group i {
    position:absolute;
    left:20px;
    top:50%;
    transform: translateY(-50%);
    color:#31344b;
    font-size:20px;
}
.input-group{
    margin-bottom:30px;
    position:relative;
}
.input-group input {
  width: 100%;
  padding: 15px 20px 15px 50px;
  border: none;
  outline: none;
  background-color: #e0e5ec;
  border-radius: 15px;
  font-size: 16px;
  color: #31344b;
  box-shadow: inset 5px 5px 10px #b8b9be,
              inset -5px -5px 10px #ffffff;
}
.input-group input::placeholder {
  color: #a3a3a3;
}
.btn {
  width: 100%;
  padding: 15px;
  border: none;
  outline: none;
  background-color: #e0e5ec;
  border-radius: 15px;
  font-size: 16px;
  font-weight: 600;
  color: #31344b;
  cursor: pointer;
  box-shadow: 5px 5px 10px #b8b9be,
              -5px -5px 10px #ffffff;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.btn:hover {
  box-shadow: inset 5px 5px 10px #b8b9be,
              inset -5px -5px 10px #ffffff;
}
.btn:active {
  transform: scale(0.98);
}
.links {
  display: flex;
  justify-content: space-between;
  margin-top: 30px;
}
.links a {
  text-decoration: none;
  color: #31344b;
  font-size:14px;
  transition:all 0.3s ease;
}
.links a:hover{
    color:#4d4d4d;
    text-decoration:underline;
}
@media(max-width:480px){
    .container{
        padding:30px 20px;
        margin:0 15px;
    }
    title{
        font-size:24px;
    }
    .input-group input {
        padding:12px 15px 12px 45px;
    }
    .input-group{
        font-size:18px;
        left:15px;
    }
    .btn{
        padding:12px;
    }
}