body {
    background-color: black;
}

.preamble {
    color: white;
    font-family: Arial, Helvetica, sans-serif;
    text-align: center;
    font-weight: bold;
}

.preamble p {
    font-size: 1.1rem;
    width: 50%;
    padding-left: 25%;
}

.iceberg_section {
    width: 67%;
    background-size: cover;
    background-position: center center;
    border-top: 1px solid rgba(153, 77, 149, 1);
    border-bottom: 1px solid rgba(153, 77, 149, 1);
    border-left: 2px solid rgba(153, 77, 149, 1);
    border-right: 2px solid rgba(153, 77, 149, 1);
    margin: 0px auto;
    text-align: center;
    min-height: 15rem;
}

.iceberg_section.s1 {
    background-image: url('./static/img/iceberg_section_1.png');
    border-top: 2px solid rgba(153, 77, 149, 1);
}

.iceberg_section.s2 {
    background-image: url('./static/img/iceberg_section_2.png');
}

.iceberg_section.s3 {
    background-image: url('./static/img/iceberg_section_3.png');
}

.iceberg_section.s4 {
    background-image: url('./static/img/iceberg_section_4.png');
}

.iceberg_section.s5 {
    background-image: url('./static/img/iceberg_section_5.png');
    border-bottom: 2px solid rgba(153, 77, 149, 1);
}

.iceberg_section h3 {
    color: white;
    text-shadow: black 1px 1px 2px, black 1px -1px 2px, black 2px 2px 4px;
    font-family: Arial, Helvetica, sans-serif;
}

.iceberg_section ul li {
    display: inline-block;
}

.iceberg_section ul li:nth-child(3n+1) {
    transform: translateY(5px);
}

.iceberg_section ul li a {
    color: white;
    text-shadow: black 1px 1px 2px, black 1px -1px 2px, black 2px 2px 4px;
    display: inline-block;
    margin: 10px 15px;
    font-weight: bold;
    vertical-align: text-bottom;
    font-family: Arial, Helvetica, sans-serif;
    text-decoration: none;
    font-size: 1.1rem;
}

.iceberg_section ul li a:hover {
    color: rgb(224, 224, 224);
    text-decoration: underline;
}