body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    margin: 0;
}

/* NAVBAR GRUNNLEGGENDE */

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: min(1240px, calc(100% - 2rem));
    min-height: 92px;
    margin: 0 auto;
    padding: 0.25rem 0;
    box-sizing: border-box;
    background: #fff;
    color: #002855;

    /* Sticky header */
    position: sticky;
    top: 0;
    z-index: 2000;
    overflow: visible;
}

.header-logo {
    display: block;
    height: 75px;
    width: auto;
}

.logo-link {
    display: inline-flex;
    align-items: center;
    line-height: 0;
}

/* Høyre del av navbar */

.navbar-right {
    display: flex;
    align-items: center;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.15rem;
}

/* Vanlige lenker */

.navbar .nav-link,
.navbar .dropdown-toggle,
.navbar .nav-auth {
    color: #002855;
    font-size: 1.075rem;
    font-weight: 600;
    text-decoration: none;
    padding: 0.45rem 0.15rem;
    border-bottom: 2px solid transparent;
}

.navbar .nav-link:hover,
.navbar .dropdown-toggle:hover {
    color: #0085ad;
    border-bottom-color: #0085ad;
    text-decoration: none;
}

.nav-auth {
    font-weight: bold;
}

.nav-auth-form {
    margin: 0;
}

.nav-auth-form button {
    background: none;
    border: 1px solid #f9423a;
    border-radius: 999px;
    font: inherit;
    cursor: pointer;
    padding: 0.45rem 0.8rem;
}

.nav-auth-form button:hover {
    color: #fff;
    background: #f9423a;
    border-color: #f9423a;
}

/* Dropdowns */

.nav-item.dropdown {
    position: relative;
}

.dropdown-toggle {
    background: none;
    border: 0;
    border-bottom: 2px solid transparent;
    font: inherit;
    cursor: pointer;
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    display: none;
    flex-direction: column;
    background: #fff;
    color: #000;
    min-width: 180px;
    padding: 0.25rem 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
    z-index: 1000;
}

.dropdown-content a {
    padding: 0.3rem 0.75rem;
    text-decoration: none;
    color: #000;
    white-space: nowrap;
    display: block;
    font-size: 1rem;
    font-weight: 550;
}

.dropdown-content a:hover {
    background: #f0f0f0;
}

/* Når dropdown er åpen (settes via JS) */

.nav-item.dropdown.open > .dropdown-content {
    display: flex;
}

/* HAMBURGER-KNAPP (mobil) */

.nav-toggle {
    background: none;
    border: 1px solid #0085ad;
    color: #002855;
    font-size: 1.2rem;
    padding: 0.2rem 0.5rem;
    cursor: pointer;
    display: none; /* skjult på desktop */
}

/* RESTEN AV SIDEN */

main {
    padding: 1.5rem;
}

table {
    border-collapse: collapse;
    width: 100%;
    margin-top: 1rem;
}

th, td {
    border: 1px solid #ddd;
    padding: 0.4rem 0.6rem;
}

th {
    background: #f4f4f4;
    text-align: left;
}

.jubilee-row {
    background: #fff7cc; /* lys "gull" */
}

.jubilee-row td {
    border-bottom: 2px solid #f0c040;
}

/* Tving navbar til å være sticky øverst i vinduet */
body > header {
    position: sticky;
    top: 0;
    z-index: 3000;
    overflow: visible;
    background: #fff;
    border-bottom: 2px solid #88dbdf;
    box-shadow: 0 2px 10px rgba(0, 40, 85, 0.06);
}

.navbar {
    position: sticky !important;
    top: 0;
    z-index: 3000;
}

a.btn,
.btn {
    display: inline-block;
    padding: 0.4rem 0.8rem;
    background: #004f80;
    color: #fff;
    border-radius: 4px;
    font-weight: 500;
    text-decoration: none;
    border: none;
    cursor: pointer;
}

a.btn:hover,
.btn:hover {
    background: #0170bb;
    text-decoration: none;
}


/* MOBIL-LAYOUT */

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .navbar {
        align-items: center;
        flex-wrap: wrap;
        width: min(100% - 1.25rem, 1240px);
        min-height: 70px;
    }

    .header-logo {
        height: 56px;
    }

    .navbar-right {
        flex-basis: 100%;
        width: 100%;
    }

    .nav-links {
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        margin-top: 0.5rem;
        display: none; /* skjult som default */
    }

    .navbar .nav-link,
    .navbar .dropdown-toggle,
    .navbar .nav-auth {
        font-size: 1rem;
    }

    .navbar.nav-open .nav-links {
        display: flex; /* vises når vi klikker hamburger */
    }

    .dropdown-content {
        position: static;
        box-shadow: none;
        background: #fff;
        color: #002855;
        padding-left: 1rem;
    }

    .dropdown-content a {
        color: #002855;
        padding-left: 0;
    }

    .dropdown-content a:hover {
        background: #eef8f8;
    }
}
.message-container {
    width: min(900px, calc(100% - 2rem));
    margin: 1rem auto 0;
}

.message-box {
    padding: 0.9rem 1.1rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    border: 1px solid #d5d9dd;
    background: #f3f4f5;
    box-shadow: 0 2px 8px rgba(0, 40, 85, 0.08);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.message-box.success {
    background: #edf7ef;
    border-color: #b8d8be;
}

.message-box.info {
    background: #eef5f8;
    border-color: #b7d4df;
}

.message-box.warning {
    background: #fff8e8;
    border-color: #e5cf93;
}

.message-box.error {
    background: #fbeeee;
    border-color: #ddb3b3;
}

.message-box.message-hide {
    opacity: 0;
    transform: translateY(-6px);
}