/* ============================================================
   aziNavBar.css
   Navbar wrapper, brand, navigation links, user dropdown menu,
   and mobile hamburger menu.
   ============================================================ */


/* ============================================================
   WRAPPER
   ============================================================ */

.azimuth-navbar {
    background-color: var(--nav-bg);
    border-bottom: 2px solid var(--nav-border);
    padding: 10px 0;
    position: relative;
    z-index: 10;
    margin-bottom: 0;
}


/* ============================================================
   INNER LAYOUT
   ============================================================ */

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}


/* ============================================================
   BRAND
   ============================================================ */

.navbar-brand {
    font-family: var(--font-heading);
    margin: 0;
}

.nav-logo {
    height: 60px;
    width: auto;
    display: block;
}


/* ============================================================
   NAV LINKS
   ============================================================ */

.navbar-links {
    display: flex;
    gap: 32px;
    list-style: none;
    margin: 0;
    padding: 0;
    margin-left: auto;
    margin-right: 0;
}

.navbar-links a {
    position: relative;
    display: inline-block;
    text-decoration: none;
    color: var(--gray-200);
    font-size: 0.85rem;
    padding: 6px 12px;
    border-radius: 4px;
    transition: color 0.2s ease;
}

/* Underline animation */
.navbar-links a::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 100%;
    height: 2px;
    background-color: var(--nav-link-active);
    transform: translateX(-50%) scaleX(0);
    transform-origin: center;
    transition: transform 0.2s ease;
    border-radius: 2px;
}

.navbar-links a:hover {
    color: var(--nav-link-hover);
}

.navbar-links a:hover::after,
.navbar-links a.active::after {
    transform: translateX(-50%) scaleX(1);
}

.navbar-links a.active {
    color: var(--nav-link-active);
    font-weight: 700;
}


/* ============================================================
   USER DROPDOWN MENU
   ============================================================ */

.nav-user-menu {
    position: relative;
    list-style: none;
}

/* Hidden checkbox toggles */
#user-menu-toggle-auth,
#user-menu-toggle-guest {
    display: none;
}

.user-menu-label {
    color: var(--nav-link);
    font-size: 0.85rem;
    font-weight: normal;
    padding: 6px 12px;
    display: inline-block;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    line-height: normal;
    transition: color 0.2s ease, font-weight 0.2s ease;
}

.user-menu-label:hover {
    color: var(--nav-link-hover);
}

.user-caret {
    font-size: 0.7rem;
    opacity: 0.8;
    position: relative;
    top: 0;
    margin-left: 2px;
}

.user-dropdown {
    position: absolute;
    right: 0;
    top: 100%;
    background: var(--nav-bg);
    border: 1px solid var(--nav-border);
    border-radius: 6px;
    box-shadow: var(--shadow-strong);
    padding: 8px 0;
    min-width: 180px;
    margin-top: 6px;
    display: none;
    z-index: 999;
    list-style: none;
}

.user-dropdown li {
    padding: 8px 12px;
    list-style: none;
}

.user-dropdown a {
    position: relative;
    display: inline-block;
    font-size: 0.85rem;
    color: var(--nav-link);
    text-decoration: none;
    font-weight: normal;
    transition: color 0.2s ease;
}

/* Underline animation */
.user-dropdown a::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 100%;
    height: 2px;
    background-color: var(--nav-link-active);
    transform: translateX(-50%) scaleX(0);
    transform-origin: center;
    transition: transform 0.2s ease;
    border-radius: 2px;
}

.user-dropdown a:hover {
    color: var(--nav-link-hover);
}

.user-dropdown a:hover::after {
    transform: translateX(-50%) scaleX(1);
}

.user-dropdown a.active:hover {
    color: var(--nav-link-active);
}

/* Checkbox-driven open state */
#user-menu-toggle-auth:checked ~ .user-dropdown,
#user-menu-toggle-guest:checked ~ .user-dropdown {
    display: block;
}


/* ============================================================
   MOBILE MENU
   ============================================================ */

#menu-toggle {
    display: none;
}

.menu-icon {
    display: none;
    font-size: 1.6rem;
    color: var(--nav-icon);
    cursor: pointer;
    margin-left: auto;
}


/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 768px) {
    .navbar-links {
        position: absolute;
        top: 60px;
        left: 0;
        right: 0;
        width: 100vw;
        background-color: var(--nav-mobile-bg);
        flex-direction: column;
        display: none;
        padding: 16px 0;
        border-top: 1px solid var(--nav-mobile-border);
        z-index: 999;
    }

    .navbar-links li {
        text-align: center;
        padding: 10px 0;
    }

    #menu-toggle:checked + .menu-icon + .navbar-links {
        display: flex;
    }

    .menu-icon {
        display: block;
        margin-left: auto;
    }
}