/* Header Styles */
.app-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-purple) 0%, var(--dark-purple) 100%);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    display: flex;
    align-items: center;
    padding: 0 2rem;
}

.header-content {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    width: 100%;
}

.header-logo {
    height: 50px;
    width: auto;
    object-fit: contain;
    filter: brightness(1.1);
}

.header-title {
    color: var(--text-light);
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

@media (max-width: 768px) {
    .app-header {
        padding: 0 1rem;
    }
    
    .header-logo {
        height: 40px;
    }
    
    .header-title {
        font-size: 1.2rem;
    }
}