/* ===========================================
   MODERN NAVBAR - BASE STYLES
   Location: wwwroot/css/navbar/navbar-base.css
   Purpose: Core navbar structure and base styling
   =========================================== */

/* Navbar Container */
.modern-navbar {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1030;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modern-navbar.scrolled {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

/* Container */
.modern-navbar .container-fluid {
    padding: 0 2rem;
}

@media (max-width: 991px) {
    .modern-navbar .container-fluid {
        padding: 0 1rem;
    }
}

/* Brand */
.modern-navbar .navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff !important;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: transform 0.3s ease;
    padding: 0.75rem 0;
}

.modern-navbar .navbar-brand:hover {
    transform: scale(1.05);
}

.modern-navbar .navbar-brand i {
    font-size: 1.75rem;
    color: #ffd700;
}

/* Toggler */
.modern-navbar .navbar-toggler {
    border: none;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.modern-navbar .navbar-toggler:hover {
    background: rgba(255, 255, 255, 0.2);
}

.modern-navbar .navbar-toggler:focus {
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.25);
}

.modern-navbar .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(255, 255, 255, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Nav Items */
.modern-navbar .navbar-nav {
    gap: 0.25rem;
}

.modern-navbar .nav-item {
    position: relative;
}

.modern-navbar .nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 500;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.modern-navbar .nav-link:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff !important;
    transform: translateY(-2px);
}

.modern-navbar .nav-link.active {
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff !important;
}

.modern-navbar .nav-link i {
    font-size: 1rem;
}

/* Dropdown */
.modern-navbar .dropdown {
    position: relative;
}

.modern-navbar .dropdown-menu {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: none;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.15);
    padding: 0.5rem;
    margin-top: 0; /* Remove gap for desktop hover */
    animation: fadeInDown 0.3s ease;
    pointer-events: auto; /* Ensure dropdown can be hovered */
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modern-navbar .dropdown-item {
    color: #334155;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    user-select: none;
}

.modern-navbar .dropdown-item:hover {
    background: linear-gradient(135deg, #667eea15 0%, #764ba215 100%);
    color: #667eea;
    transform: translateX(4px);
}

.modern-navbar .dropdown-item:focus {
    background: linear-gradient(135deg, #667eea15 0%, #764ba215 100%);
    color: #667eea;
    outline: 2px solid #667eea;
    outline-offset: -2px;
}

.modern-navbar .dropdown-item.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #ffffff;
}

.modern-navbar .dropdown-item i {
    font-size: 1.1rem;
    width: 1.5rem;
    text-align: center;
}

.modern-navbar .dropdown-divider {
    margin: 0.5rem 0;
    border-color: rgba(0, 0, 0, 0.08);
}

/* Auth Wrapper */
.nav-auth-wrapper {
    margin-left: auto;
}