.header-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1.25rem;
    background-color: #ffffff;
    border-radius: 10px;
    margin: 1rem auto;
    max-width: 90vw;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
    font-family: 'Segoe UI', sans-serif;
    background: linear-gradient(90deg, #ffffff, #f8f9fa);
    border-left: 4px solid #302b63;
}

.welcome-message {
    font-size: 0.95rem;
    font-weight: 500;
    color: #302b63;
    letter-spacing: 0.3px;
}

.token-count {
    font-size: 0.9rem;
    font-weight: 400;
    color: #302b63;
    background: #f1f3f5;
    padding: 4px 10px;
    border-radius: 20px;
}