.navbar-top {
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(4px);
    border-bottom: 4px solid #00bcd4;
    box-shadow: 0 6px 16px rgba(10, 35, 66, 0.12);
}

.navbar-container {
    max-width: 100%;
    width: 100%;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    box-sizing: border-box;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.navbar-brand:hover {
    opacity: 0.8;
}

.navbar-logo {
    height: 56px;
    width: 56px;
    object-fit: contain;
}

.navbar-title-group {
    display: none;
}

@media (min-width: 640px) {
    .navbar-title-group {
        display: block;
    }
}

.navbar-main-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: #0a2342;
    margin: 0;
    padding: 0;
    line-height: 1.2;
}

.navbar-subtitle {
    font-size: 0.875rem;
    color: #00bcd4;
    margin: 0;
    padding: 0;
}

.navbar-links {
    display: none;
    align-items: center;
    gap: 0.75rem;
}

@media (min-width: 768px) {
    .navbar-links {
        display: flex;
    }
}

.nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    border: none;
    border-radius: 0.75rem;
    background: transparent;
    color: #0a2342;
    text-decoration: none;
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.nav-link:hover {
    color: #00bcd4;
    background-color: #f5e6d3;
}

.nav-link-outline {
    border: 2px solid #00bcd4;
    color: #00bcd4;
}

.nav-link-outline:hover {
    background-color: #00bcd4;
    color: white;
}

.nav-link-primary {
    background-color: #00bcd4;
    color: white;
}

.nav-link-primary:hover {
    background-color: #0097a7;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 188, 212, 0.3);
}

.nav-link-danger {
    color: #d32f2f;
}

.nav-link-danger:hover {
    color: #b71c1c;
    background-color: #ffebee;
}

.nav-icon {
    font-size: 1rem;
}

.navbar-toggle {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

@media (min-width: 768px) {
    .navbar-toggle {
        display: none;
    }
}

.navbar-toggle span {
    width: 25px;
    height: 3px;
    background-color: #0a2342;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.navbar-menu-mobile {
    display: none;
    position: absolute;
    top: 80px;
    right: 0;
    left: 0;
    background-color: white;
    border-bottom: 1px solid #e0e0e0;
    box-shadow: 0 6px 16px rgba(10, 35, 66, 0.12);
    z-index: 999;
}

.navbar-menu-mobile.open {
    display: block;
}

.navbar-menu-content {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.mobile-nav-link {
    display: block;
    padding: 0.875rem 1rem;
    text-decoration: none;
    color: #0a2342;
    background-color: #faf6f0;
    border-radius: 0.75rem;
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.mobile-nav-link:hover {
    background-color: #00bcd4;
    color: white;
}

.mobile-nav-logout {
    color: #d32f2f;
}

.mobile-nav-logout:hover {
    background-color: #ffebee;
    color: #b71c1c;
}