{
    box-sizing: border-box
;
}

body {
    font-family: Roboto, serif;
    padding: 20px;
    background: #f1f1f1;
}

.header {
    padding: 30px;
    font-size: 40px;
    text-align: center;
    background: white;
}

.row {
    display: flex;
}

.leftcolumn {
    width: 75%;
}

.rightcolumn {
    width: 25%;
    padding: 20px;
}

.card {
    background-color: white;
    padding: 20px;
    margin-top: 20px;
}

.img {
    height: 200px;
    background-image: url("./parallax.jpg");
    padding: 20px;
    background-size: cover;
    background-position: center;
}

.footer {
    padding: 20px;
    text-align: center;
    background: #ddd;
    margin-top: 20px;
}

i {
    font-size: 30px !important;
    padding-right: 15px;
}

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

.modalDialog {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.8);
    display: none;
}

.modalDialog:target {
    display: block;
}

.modalDialog > div {
    width: 400px;
    position: relative;
    margin: 10% auto;
    padding: 5px 20px 13px 20px;
    border-radius: 10px;
    background-color: #f3f3f3;
}

.close {
    background: #606061;
    color: #FFFFFF;
    line-height: 25px;
    position: absolute;
    right: -12px;
    top: -10px;
    width: 24px;
    text-align: center;
    text-decoration: none;
    border-radius: 12px;
    box-shadow: 1px 1px 2px #000;
}

.close:hover {
    background: #fed138;
}

.modalDialog {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.8);
    display: none;
}