/* Styles modernisés pour le plugin Punchout */
:root {
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --background: #ffffff;
    --foreground: #1e293b;
    --muted: #64748b;
    --border: #e2e8f0;
    --radius: 0.5rem;
}

/* Header modernisé */
.punchout-header {
    background: var(--background);
    border-bottom: 1px solid var(--border);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.punchout-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.punchout-logo-img {
    height: 2.5rem;
    width: auto;
}

.punchout-title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--foreground);
}

/* Navigation moderne */
.punchout-tabs-list {
    display: flex;
    gap: 0.5rem;
}

.punchout-tab {
    color: var(--muted);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    transition: all 0.2s ease;
    font-size: 0.875rem;
    font-weight: 500;
}

.punchout-tab:hover {
    color: var(--primary);
    background: rgba(37, 99, 235, 0.05);
}

.punchout-tab.active {
    color: var(--primary);
    background: rgba(37, 99, 235, 0.1);
}

/* Conteneur principal */
.punchout-container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 2rem;
}

/* Cartes modernes */
.punchout-card {
    background: var(--background);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    transition: box-shadow 0.2s ease;
}

.punchout-card:hover {
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

/* Boutons modernes */
.punchout-button {
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.punchout-button-primary {
    background: var(--primary);
    color: white;
}

.punchout-button-primary:hover {
    background: var(--primary-hover);
}

/* Responsive */
@media (max-width: 768px) {
    .punchout-header {
        padding: 1rem;
        flex-direction: column;
        gap: 1rem;
    }
    
    .punchout-tabs-list {
        width: 100%;
        overflow-x: auto;
        padding-bottom: 0.5rem;
    }
    
    .punchout-container {
        padding: 0 1rem;
        margin: 1rem auto;
    }
}