*{
    margin: 0;
    padding: 0;
    font-family: 'poppins',sans-serif;
    box-sizing: border-box;
}
body{
    background: #262a2f;
}
.container{
    width: 400px;
    padding: 25px 35px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    background: #fff;
    border-radius: 10px;
}
.container p{
    font-weight: 600;
    font-size: 15px;
    margin-bottom: 8px;
}
.container input{
    width: 100%;
    height: 50px;
    border: 1px solid #494eea;
    outline: 0;
    padding: 10px;
    margin: 10px 0 20px;
    border-radius: 5px;
}
.container button{
    width: 100%;
    height: 50px;
    background:#494eea;
    color: #fff;
    border: 0;
    outline: 0;
    border-radius: 5px;
    box-shadow: 0 10px 10px rgba(0,0,0,0.1);
    margin: 20px 0;
    cursor: pointer;
    font-weight: 500;
}
#imgBox{
    width: 200px;
    border-radius: 5px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 1s;
   
}
#imgBox img{
    width: 100%;
    padding: 10px;
}
#imgBox.show-img{
   max-height: 300px;
    margin: 10px auto;
   border: 1px solid #d1d1d1 ;
}
.error{
    animation: shake 0.1s linear 10;
    
}
@keyframes shake{
    0%{
       transform: translateX(-2px); 
    }
     25%{
        transform: translateX(-2px); 
     }
     50%{
        transform: translateX(0); 
     }
     75%{
        transform: translateX(2px); 
     } 
     100%{
        transform: translateX(2px); 
     }
}
@media screen and (max-width: 415px) {
  
   
    .container{
        width: 250px;
        padding: 20px 30px;
      
    }
  
    .container input{
       
        height: 35px;
       
        margin: 10px 0 10px;
       
    }
    .container button{
       
        height: 40px;
        
        margin: 15px 0;
        
    }
    #imgBox{
        width: 180px;
        
       
    }
    #imgBox img{
        width: 100%;
        padding: 10px;
    }
    #imgBox.show-img{
       max-height: 280px;
       
    }

    }