:root {
    --primary: #06713d;
    --secondary: #ffac2e;
    --dark: #111827;
    --white: #ffffff;
    --gray-light: #f3f4f6;
}

.main-header {
    background: var(--white);
    border-bottom: 1px solid #e5e7eb;
    padding: 0 2rem;
    position: sticky;
    top: 0;
    z-index: 1000;
    height: 80px;
    display: flex;
    align-items: center;
}

.nav-container {
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-area img {
    height: 55px;
    transition: 0.3s;
}

.nav-links {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 10px;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 600;
    padding: 10px 15px;
    border-radius: 12px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links a i {
    font-size: 1.1rem;
    color: var(--primary);
}

.nav-links a:hover {
    background: var(--gray-light);
    color: var(--primary);
}

.nav-separator {
    width: 1px;
    height: 30px;
    background: #e5e7eb;
    margin: 0 10px;
}

.logout-link {
    background: #fef2f2;
}

.logout-link i {
    color: #ef4444 !important;
}

.logout-link:hover {
    background: #ef4444 !important;
}

.logout-link:hover i {
    color: white !important;
}

/* Mobile responsive */
.menu-toggle {
    display: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--primary);
}

@media (max-width: 1024px) {
    .menu-toggle { display: block; }
    .nav-links {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 20px;
        border-bottom: 2px solid var(--primary);
    }
    .nav-links.active { display: flex; }
    .nav-separator { display: none; }
}