.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 1rem;
    background: white;
    border-bottom: 1px solid #e0e0e0;
    height: 60px;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.logo {
    height: 40px;
}

.nav-items {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #333;
    text-decoration: none;
    font-size: 14px;
}

.nav-item:hover {
    color: #007bff;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.profile-section {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.profile-badge {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #007bff;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.notification-badge {
    background: #ff4444;
    color: white;
    border-radius: 50%;
    padding: 2px 6px;
    font-size: 12px;
    position: absolute;
    top: -5px;
    right: -5px;
}

.icon-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}