body * {
    box-sizing: border-box;
    font-family: 'Open Sans', sans-serif
}

body {
    background: url(../img/Background/Arkaplani.jpg) no-repeat center center fixed; 

    background-size: cover;
    
}

.container {
    width: 90%;
    padding-top: 10px;
    padding-bottom: 10px
}