/* Modern Navigation Styles */
.navbar-modern {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.navbar-modern.scrolled {
    background: rgba(102, 126, 234, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.15);
}

.navbar-brand-modern {
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.navbar-brand-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.6s;
}

.navbar-brand-modern:hover::before {
    left: 100%;
}

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

.nav-link-modern {
    position: relative;
    padding: 0.75rem 1rem !important;
    margin: 0 0.25rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-weight: 500;
    color: rgba(255,255,255,0.9) !important;
}

.nav-link-modern::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, #ff6b6b, #ffa726);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link-modern:hover::before,
.nav-link-modern.active::before {
    width: 80%;
}

.nav-link-modern:hover {
    background: rgba(255,255,255,0.1);
    color: white !important;
    transform: translateY(-2px);
}

.nav-link-modern.active {
    background: rgba(255,255,255,0.15);
    color: white !important;
}

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

.navbar-toggler-modern:hover {
    background: rgba(255,255,255,0.2);
    transform: scale(1.05);
}

.navbar-toggler-modern:focus {
    box-shadow: 0 0 0 0.2rem rgba(255,255,255,0.25);
}

/* Modern dropdown menu, scrollable and mobile-friendly */
.dropdown-menu-modern {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(20px);
    border: none;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    padding: 0.5rem 0;
    margin-top: 0.5rem;
    animation: slideDown 0.3s ease;
    max-height: 60vh;
    overflow-y: auto;
}

@media (max-width: 991px) {
    .dropdown-menu-modern {
        max-height: 45vh;
        min-width: 220px;
        overflow-y: auto;
        position: fixed !important;
        left: 16px !important;
        right: 16px !important;
        bottom: 0 !important;
        top: auto !important;
        transform: none !important;
        margin-top: 0 !important;
        margin-bottom: 70px !important;
        border-radius: 16px 16px 0 0 !important;
        z-index: 1200 !important;
    }
    .dropdown-menu-modern.show {
        display: block !important;
    }
}

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

.dropdown-item-modern {
    padding: 0.75rem 1.5rem;
    transition: all 0.3s ease;
    border-radius: 8px;
    margin: 0 0.5rem;
    color: #4a5568;
}

.dropdown-item-modern:hover {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    transform: translateX(5px);
}

.notification-badge-modern {
    background: linear-gradient(135deg, #ff6b6b, #ffa726);
    border: 2px solid white;
    font-size: 0.7rem;
    font-weight: 600;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.profile-picture-modern {
    border: 2px solid rgba(255,255,255,0.3);
    transition: all 0.3s ease;
}

.profile-picture-modern:hover {
    border-color: rgba(255,255,255,0.8);
    transform: scale(1.1);
}

.cta-button-modern {
    background: linear-gradient(135deg, #ff6b6b, #ffa726);
    border: none;
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.cta-button-modern::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.6s;
}

.cta-button-modern:hover::before {
    left: 100%;
}

.cta-button-modern:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 8px 25px rgba(255,107,107,0.4);
    color: white;
}

/* Mobile responsive */
@media (max-width: 991px) {
    .navbar-collapse-modern {
        background: rgba(255,255,255,0.95);
        backdrop-filter: blur(20px);
        border-radius: 12px;
        margin-top: 1rem;
        padding: 1rem;
        box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    }
    
    .nav-link-modern {
        color: #4a5568 !important;
        margin: 0.25rem 0;
    }
    
    .nav-link-modern:hover {
        background: linear-gradient(135deg, #667eea, #764ba2);
        color: white !important;
    }
}
/* Scrollable navigation for mobile */
@media (max-width: 991px) {
    .nav-scrollable-wrapper {
        max-height: 80vh;
        overflow-y: auto;
        min-height: 300px;
    }
    .nav-scrollable-list, .user-nav-scrollable {
        max-height: none;
        overflow-y: visible;
    }
}