/* Basic page structure */
body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

/* Page content spacing */
main {
    padding: 20px;
}

/* Simple headings */
h1, h2, h3 {
    margin-top: 0;
}

@media (max-width: 600px) {
    nav {
        font-size: 0.9rem;
        gap: 12px;
        padding: 10px;
    }

    main {
        padding: 15px;
    }

    img {
        max-width: 100%;
        height: auto;
    }
}

/* ================================
   NAVIGATION BAR — CORE STRUCTURE
   ================================ */

/* Adjustable variable: height of the header strip */
.header-strip {
    background-color: MediumSeaGreen;
    height: 10px;              /* ← YOU CAN CHANGE THIS */
    width: 100%;
    margin: 0;
    padding: 0;
}

/* Navigation bar container */
.navbar {
    background-color: MediumSeaGreen;
    width: 100%;
    margin: 0;
    padding: 0;
    overflow: auto; /* enables floats */
}

/* Inactive buttons */
.nav-link {
    color: white;
    background-color: MediumSeaGreen;
    text-decoration: none;
    padding: 6px 10px;         /* tiny vertical padding */
    display: inline-block;
    font-size: 18px;
    font-family: Arial, sans-serif;
    border: none;
    margin: 0;                 /* tight spacing */
}

/* Active button */
.nav-link-active {
    color: black;
    background-color: white;   /* blends with page background */
    text-decoration: none;
    padding: 6px 10px;
    display: inline-block;
    font-size: 18px;
    font-family: Arial, sans-serif;
    border: none;
    margin: 0;                 /* tight spacing */
}

/* Remove underline on hover */
.nav-link:hover,
.nav-link-active:hover {
    text-decoration: none;
}

.lang-button {
    display: inline-block;
    padding: 2px 10px;
    background-color: MediumSeaGreen;
    color: white;
    text-decoration: none;
    border-radius: 6px;
}

.lang-button:hover {
    background-color: #6FBF73 !important;
}