*{
        margin: 0;
        padding: 5px;
        box-sizing: border-box;
        font-family: Arial, sans-serif;
    }
    /*Page styling*/
    body{
        font-family: Arial;
        margin: auto;
        background-color: skyblue;
        text-align: center;
    }
    /*Page styling*/
    nav{
        background-color: blue;
        padding: 10px 40px;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    nav a{
        color:black;
        margin-left: 20px;
        text-decoration: none;
    }
    /*Profile Image section*/
    .profile img{
    width: 150px;
    height: 180px;
    display: block;
    margin: auto;
    border-radius: 50%;
    }

    /*Skills section*/
    .skills{
        background-color: white;
        color: black;
        padding: 5px;
    
    }
    .skill-box{
        display: inline-block;
        background-color: skyblue;
        margin: 5px;
        width: 250px;
        vertical-align: top;
        border-radius: 12px;
        transition: transform 0.3s;
    }

    /*Contact section*/
    .contact{
        padding: 10px;
    }
    input, textarea{
        width: 250px;
        padding:8px;
        margin:8px;
    }

    button{
        background-color: green;
        color:white;
        border:none;
        padding:10px 20px;
        border-radius:10px;
    }
    footer{
        background-color: blue;
    }

    button:hover {
    background-color: darkgreen;
    cursor: pointer;
    transform: scale(1.05);
}

#popup {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: white;
    border: 2px solid #333;
    padding: 20px;
    z-index: 1000;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    font-family: Arial, sans-serif;
}

#popup button {
    margin-top: 10px;
    padding: 5px 10px;
    cursor: pointer;
}

#overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    z-index: 999;
}