.main{
    background-color: gold;
    color: black;
    margin-top: 15px;
    padding: 15px;
    border-radius: 15px;
    width: 1000px;
    height: 1000px;
    display: inline-block;
}

.header{
    border: 4px inset red;
    background-color: yellow;
    font-size: 60px;
    width: 550px;
    border-radius: 30px;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
    margin:15px;
    display: inline-block;
}

#aramakutusu{
    font-size: 20px;
}

#aramabutonu{
    font-size: 20px;
}

.popularWebSite{
    background-color: transparent;
    border: 0px inset transparent;
    cursor: pointer;
    text-decoration: underline;
    color: blue;
    transition: 0.2s;
}

.popularWebSite:hover{
    color: red;
    transition: 0.2s;
}

@media screen and (max-width: 1000px){
    .main{width: 100%;}
    body{padding-right: 30px;}
}

@media screen and (max-width: 857px){
    .img{
        width: 50px;
    }
}

@media screen and (max-width: 757px){
    .header{
        font-size: 30px;
        width: 100%;
        display: inline;
        padding: 5px;
        margin: 30px;
    }

    .img{
        display: inline;
    }
}