/* ---------- Global ---------- */
body {
    margin: 0;
    font-family: Arial, sans-serif;
}

/* ---------- OLA1 PAGE STYLES ---------- */

/* Background for OLA1 */
.ola1-body {
    background-color: lightgray;
}

/* Navigation (OLA1) */
.navbar-ola1 {
    background-color: darkblue;
    width: 100%;
    color: ghostwhite;
}

.nav-link {
    font-size: 20px;
    text-decoration: none;
    padding: 10px;
    float: left;
    color: ghostwhite;
}

    .nav-link:hover {
        background-color: lavender;
        color: black;
    }

/* Title */
.title-ola1 {
    text-align: center;
    font-size: 32px;
    font-weight: bold;
    color: ghostwhite;
}

/* Welcome text */
.welcome-text {
    text-align: center;
    font-size: 30px;
}

/* Content box */
.content-box-ola1 {
    border: solid;
    background-color: beige;
    padding: 25px;
    width: auto;
}

/* Photo gallery */
.photo-gallery {
    background-color: black;
    border: 5px groove white;
    padding: 10px;
}

.photo-img {
    max-height: 500px;
    max-width: 300px;
    width: auto;
    height: auto;
    margin: 5px;
}

.photo-caption {
    color: white;
}

/* Favorites table */
.fav-table {
    width: 50%;
    border-collapse: collapse;
}

    .fav-table thead {
        background-color: darkblue;
        color: white;
    }

    .fav-table td,
    .fav-table th {
        border: 1px solid black;
        padding: 8px;
        text-align: center;
    }

    .fav-table tbody {
        background-color: lightcyan;
    }

/* External link */
.ext-link {
    font-size: 50px;
    text-decoration: none;
    color: crimson;
}

    .ext-link:hover {
        background-color: white;
    }

/* Footer */
.footer-ola1 {
    text-align: center;
    color: aliceblue;
}

/* Back to top button */
.back-to-top {
    position: fixed;
    right: 10px;
    bottom: 10px;
}

.back-to-top-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

/* ---------- OLA2 PAGE STYLES ---------- */

/* Background for OLA2 */
.ola2-body {
    background-color: #F3F4F6;
}

/* Header for OLA2 */
.header-ola2 {
    background-color: #1E3A8A;
    border: groove;
}

/* Title for OLA2 */
.title-ola2 {
    text-align: center;
    color: white;
    font-size: 32px;
}

/* Content box for OLA2 */
.content-box-ola2 {
    background-color: white;
    border: solid;
    border-color: #CBD5E1;
    width: auto;
}

/* Section headers */
.section-title {
    color: #1E3A8A;
}

/* Text */
.text-ola2 {
    font-size: 20px;
    color: #1F2937;
}

/* Footer for OLA2 */
.footer-ola2 {
    text-align: center;
    color: black;
}