/* Top Navigation Styles */
.top-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 4rem;
    background-color: var(--nav-bg);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
}

.top-nav__content {
    display: flex;
    align-items: center;
    height: 100%;
    gap: 1rem;
    position: relative;
}

/* Logo styles */
.top-nav__logo {
    flex-shrink: 0;
    height: 2.5rem;
    display: flex;
    align-items: center;
}

.site-logo {
    height: 100%;
    width: auto;
}

/* Main menu styles */
.top-nav__menu {
    display: flex;
    align-items: center;
    gap: .2rem;
    height: 100%;
    flex-grow: 1;
}

.top-nav__link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    height: 100%; /* Full height */
    padding: 0 .5rem;
    color: var(--nav-text);
    text-decoration: none;
    position: relative;
    transition: background-color 0.2s ease;
    line-height: 4rem; /* Match nav height for vertical centering */
}

.top-nav__link:hover {
    background-color: var(--nav-hover-bg);
    text-decoration: none;
    color: var(--nav-text);
}

.top-nav__link, .top-nav__icon-link {
    display: flex;
    align-items: center;
}

/* Right side actions */
.top-nav__actions {
    display: flex;
    align-items: center;
    gap: .2rem;
    height: 100%;
    position: relative;
}

.top-nav__icon-link {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    padding: 0 0.75rem;
    color: var(--nav-text);
}

.top-nav__more-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    height: 100%;
    padding: 0 1rem;
    background: none;
    border: none;
    color: var(--nav-text);
    cursor: pointer;
    font-size: 1rem;
}

/* Icon styles */
.icon {
    width: 1.5rem;
    height: 1.5rem;
    fill: currentColor;
    position: relative;
}

.icon--large {
    width: 1.75rem;
    height: 1.75rem;
}

/* Icon container styles */
.icon-container {
    position: relative;
    display: inline-flex;
}

/* Notification badge */
.notification-badge {
    position: absolute;
    top: -0.6rem;
    right: -0.8rem;
    background-color: var(--badge-bg);
    color: var(--badge-text);
    font-size: 0.75rem;
    padding: 0.125rem 0.375rem;
    border-radius: 1rem;
    min-width: 1.5rem;
    text-align: center;
    line-height: normal;
}

/* More menu dropdown */
.more-menu {
    position: absolute;
    top: 100%;
    right: 0; /* Change from 1rem to 0 */
    background-color: var(--nav-bg);
    box-shadow: var(--shadow-md);
    border-radius: 0.5rem;
    padding: 0rem 0;
    min-width: 200px;
    display: none;
    border: 1px solid var(--border-color);
}


.more-menu[aria-hidden="false"] {
    display: block;
}

/* Hide top navigation on mobile */
@media (max-width: 768px) {
    .top-nav {
        display: none;
    }
}