.course-cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(275px, 1fr));
    gap: 20px;
    padding: 20px;
    justify-content: center;
}

.course-card {
    background-color: #E8EDF7;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 15px;
    height: 420px;
    position: relative;
    text-align: center;
}

    .course-card:hover {
        transform: scale(1.05);
    }

.course-image {
    max-width: 100%;
    height: 220px;     
    border-radius: 10px;
    cursor: pointer;
}

.course-h3 {
    font-size: 18px;
    margin: 10px 0;
    color: #333;
}

p {
    font-size: 14px;
    color: #666;
    margin: 5px 0;
}

.course-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto; 
    padding-top: 10px;
    border-top: 1px solid #ccc; 
}

.course-price {
    font-weight: bold;
    font-size: 16px;
    color: #333;
    margin: 0 auto; 
    flex: 1; 
    text-align: center;
}

.course-add-to-cart {    
    background-color: cornflowerblue;
    color: white;
    border: none;
    border-radius: 50%;
    width: 30px;
    height: 30px;
    font-size: 18px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

    .course-add-to-cart:hover {
        background-color: mediumslateblue;
    }
}