:root {
    --app-navy: #1e3a5f;
    --app-navy-dark: #152a45;
    --app-gold: #c9a227;
}

.app-navbar {
    background: linear-gradient(135deg, var(--app-navy) 0%, var(--app-navy-dark) 100%);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
    padding-top: 0.65rem;
    padding-bottom: 0.65rem;
}

.app-navbar .navbar-brand {
    color: #fff;
    text-decoration: none;
}

.app-navbar .navbar-brand:hover {
    color: #fff;
}

.app-navbar .navbar-logo {
    border-radius: 50%;
    object-fit: cover;
    background: #fff;
}

.app-navbar .navbar-subtitle {
    font-size: 0.7rem;
    font-weight: 400;
    opacity: 0.75;
    line-height: 1.2;
}

.app-navbar .nav-link {
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
    border-radius: 8px;
    padding: 0.4rem 0.75rem;
}

.app-navbar .nav-link:hover,
.app-navbar .nav-link.active {
    color: #fff;
    background: rgba(201, 162, 39, 0.25);
}

.app-navbar .nav-link.active {
    border-bottom: 2px solid var(--app-gold);
}

.app-navbar .nav-link.disabled,
.app-navbar .nav-link:disabled {
    color: rgba(255, 255, 255, 0.35);
    background: transparent;
    border-bottom: none;
    pointer-events: none;
    cursor: default;
    opacity: 0.55;
}

.app-navbar .navbar-toggler-icon {
    filter: invert(1);
}

body.has-app-navbar {
    margin-top: 0;
    padding-top: 0;
}