/* Stili per il blocco Corsi Completati Sensei */

.sensei-completed-courses-block {
    margin: 2rem 0;
}

.sensei-ccb-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: 1fr;
}

/* Colonne responsive */
.sensei-completed-courses-block.columns-2 .sensei-ccb-grid {
    grid-template-columns: repeat(2, 1fr);
}

.sensei-completed-courses-block.columns-3 .sensei-ccb-grid {
    grid-template-columns: repeat(3, 1fr);
}

.sensei-completed-courses-block.columns-4 .sensei-ccb-grid {
    grid-template-columns: repeat(4, 1fr);
}

/* Tablet */
@media screen and (max-width: 1024px) {
    .sensei-completed-courses-block.columns-3 .sensei-ccb-grid,
    .sensei-completed-courses-block.columns-4 .sensei-ccb-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile */
@media screen and (max-width: 768px) {
    .sensei-ccb-grid {
        grid-template-columns: 1fr !important;
        gap: 1.5rem;
    }
}

/* Singolo corso */
.sensei-ccb-course-item {
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 8px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.sensei-ccb-course-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.sensei-ccb-course-content {
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* Titolo del corso */
.sensei-ccb-course-title {
    margin: 0 0 1rem 0;
    font-size: 1.25rem;
    line-height: 1.4;
    font-weight: 600;
}

.sensei-ccb-course-title a {
    color: #1a1a1a;
    text-decoration: none;
    transition: color 0.2s ease;
}

.sensei-ccb-course-title a:hover {
    color: #0073aa;
}

/* Descrizione del corso */
.sensei-ccb-course-description {
    margin: 0 0 1.5rem 0;
    color: #666;
    line-height: 1.6;
    font-size: 0.95rem;
    flex-grow: 1;
}

.sensei-ccb-course-description p {
    margin: 0;
}

/* Pulsante certificato */
.sensei-ccb-certificate-button {
    margin-top: auto;
}

.sensei-ccb-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #0073aa;
    color: #fff;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    border: none;
    cursor: pointer;
}

.sensei-ccb-button:hover {
    background: #005a87;
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 115, 170, 0.3);
    text-decoration: none;
}

.sensei-ccb-button:active {
    transform: translateY(0);
}

.sensei-ccb-button:visited {
    color: #fff;
}

.sensei-ccb-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Messaggio quando non ci sono corsi */
.sensei-ccb-message {
    padding: 2rem;
    background: #f7f7f7;
    border-left: 4px solid #0073aa;
    border-radius: 4px;
    margin: 1rem 0;
}

.sensei-ccb-message p {
    margin: 0;
    color: #666;
    font-size: 1rem;
}

/* Accessibilità */
.sensei-ccb-button:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

/* Animazione di caricamento */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.sensei-ccb-course-item {
    animation: fadeIn 0.4s ease;
}

.sensei-ccb-course-item:nth-child(2) {
    animation-delay: 0.1s;
}

.sensei-ccb-course-item:nth-child(3) {
    animation-delay: 0.2s;
}

.sensei-ccb-course-item:nth-child(4) {
    animation-delay: 0.3s;
}

/* Assicura che il blocco funzioni bene in temi diversi */
.sensei-completed-courses-block * {
    box-sizing: border-box;
}