body
    {
    margin: 0;
        padding: 0;
    }
    #lk
    {
    margin-bottom: -4%;    
    }
    /*assign full width inputs*/
    input[type=text],
    input[type=password] {
        width: 100%;
        padding: 12px 20px;
        margin: 8px 0;
        display: inline-block;
        border: 1px solid #ccc;
        box-sizing: border-box;
    }
   .container
    {
    text-align: left;
    }
    
    
    /*set a style for the buttons*/
    button {
        background-color: #4CAF50;
        color: white;
        padding: 14px 20px;
        margin: 8px 0;
        border: none;
        cursor: pointer;
        width: 100%;
    }
   
    /* set a hover effect for the button*/
    button:hover {
        opacity: 0.8;
    }
   
    /*set extra style for the cancel button*/
    .cancelbtn {
        width: auto;
        padding: 10px 18px;
        background-color: #f44336;
    }
   
    /*centre the display image inside the container*/
    .imgcontainer {
        text-align: center;
        margin: 24px 0 12px 0;
        position: relative;
    }
   
    /*set image properties*/
    img.avatar {
        width: 40%;
        border-radius: 50%;
    }
   
    /*set padding to the container*/
    .container {
        padding: 16px;
    }
     
    /*set the forgot password text*/
    span.psw {
        float: right;
        padding-top: 16px;
    }
   
    /*set the Modal background*/
    .modal {
        display: none;
        position: fixed;
        z-index: 1;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        overflow: auto;
        background-color: rgb(0, 0, 0);
        background-color: rgba(0, 0, 0, 0.4);
        padding-top: 60px;
    }
   
    /*style the model content box*/
    .modal-content {
        background-color: #fefefe;
        margin: 5% auto 15% auto;
        border: 1px solid #888;
        width: 80%;
    }
   
    /*style the close button*/
    .close {
        position: absolute;
        right: 25px;
        top: 0;
        color: #000;
        font-size: 35px;
        font-weight: bold;
    }
     
    .close:hover,
    .close:focus {
        color: red;
        cursor: pointer;
    }
   
    /* add zoom animation*/
    .animate {
        -webkit-animation: animatezoom 0.6s;
        animation: animatezoom 0.6s
    }
     
    @-webkit-keyframes animatezoom {
        from {
            -webkit-transform: scale(0)
        }
        to {
            -webkit-transform: scale(1)
        }
    }
     
    @keyframes animatezoom {
        from {
            transform: scale(0)
        }
        to {
            transform: scale(1)
        }
    }
     

        @media screen and (max-width: 5000px) 
        {
            #set{
                width: 35%;
                 }    
        } 

        @media screen and (max-width: 1800px) 
        {
            #set{
                width: 40%;
                 }    
        } 

        @media screen and (max-width: 1200px) 
        {
            #set{
                width: 40%;
                 }    
        } 
        @media screen and (max-width: 1000px) 
        {
            #set{
                width: 60%;
                 }    
        } 
    
    
        @media screen and (max-width: 800px) 
        {
            #set{
                width: 80%;
                 }    
        } 

    
    @media screen and (max-width: 700px) 
        {
            #set{
                width: 90%;
                 }    
        } 

    @media screen and (max-width: 300px) {
        span.psw {
            display: block;
            float: none;
        }
        .cancelbtn {
            width: 100%;
        }
    }