/* General */
* {
    box-sizing: border-box;
}

html {
    font-family: "Arial", "Helvetica", sans-serif;
    font-size: 15px;
}

body {

    width: 920px;
    background-image: url("../img/diaper.jpg");    
    margin-left: auto;
    margin-right: auto;
}

div
{
    background-color: rgb(100, 150, 210);
    padding: 15px;
}

a {
    text-decoration: none;
    color: white;
}

/* Header */
#header-img {
    padding: 10px 10px;
    background-color: rgb(100, 150, 210);
    background-image: url("../img/header.jpg");
    background-size: 40%;
    background-repeat: no-repeat;
    background-position: right;
}

#header-img .main-title {
    font-size: 32px;
    width: 50%;
    color: white;
    background-color: rgba(0, 0, 0, 0.45);
    padding: 15px;
}

/* Menu bar*/
.menu-bar {
    overflow: hidden;
    background-color: lightskyblue;
}

.menu-bar .menu-item {
    float: left;
    display: block;
    color: white;
    text-align: center;
    padding: 16px 16px;
    text-decoration: none;
    font-size: 18px;
}

.menu-bar .menu-item:hover {
    background-color: rgb(100, 150, 210);
    color: white;
}

.menu-item.active-menu-item {
    background-color: rgb(100, 150, 210);
    color: white;
}

/* Footer*/
footer {
    color: rgba(255, 255, 255, 0.8);
    padding: 15px;
    background-color:rgb(100, 150, 210);
}

footer a:link,
footer a:visited {
    color: white;
}