body {
    background: url('trinidad-background.jpg') no-repeat center center fixed;
    background-size: cover;
    font-family: Arial, sans-serif;
    color: #fff;
}

header {
    text-align: center;
    padding: 20px;
    background-color: rgba(0, 0, 0, 0.5);
}

h1 {
    color: #FDB813;
}

main {
    padding: 20px;
    background-color: rgba(0, 0, 0, 0.5);
}

#file-list {
    list-style-type: none;
    padding: 0;
}

.file-item {
    padding: 10px;
    border-bottom: 1px solid #fff;
    font-size: 18px;
}