/* classes page  */

.page-container.classes-container {
    padding: 2rem 4rem 4rem 4rem;
}

.classes-page {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    gap: 2rem;
    padding-bottom: 4rem;
}

.page-header {
    margin-bottom: 1rem;
}

.page-header h1 {
    font-size: 2rem;
    color: var(--color-text-primary);
}

.list {
    display: flex;
    flex-wrap: wrap;
    /* gap: 2rem; */
}

.class-card    {
    flex: 1 1 calc(33.333% - 2rem);
    text-decoration: none;
    color: inherit;
}


.class-card-header{
    background-color: #ffffff;
    padding: 1rem;
    margin: 1rem;
    border-radius: 0.5rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    text-align: center;
    text-decoration: none;
    color: var(--color-text-primary);
    transition: transform 0.2s, box-shadow 0.2s;
}

.class-card-header:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.class-card-title {
    font-size: clamp(1.25rem, 2vw, 2rem);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.class-card-subtitle {
    color: var(--color-text-secondary);
}


/* class details page styles */
.class-detail-page {
    padding: 2rem 4rem 4rem 4rem;
}

.back-link {
    text-decoration: none;
    color: var(--color-primary);
    font-size: clamp(0.875rem, 1vw, 1.125rem);
    margin-bottom: 1rem;
    display: inline-block;
}

.page-header h1 {
    font-size: 2.3rem;
    color: var(--color-text-primary);
    margin-bottom: 1rem;
}

.subject-list {
    display: flex;
    gap: 1rem;
}

.subject-list a{
    text-decoration: none;
    color: #000000 ;
    font-size: clamp(0.9rem, 1vw, 1.2rem);
}

.subject-card-header{
    background-color: #ffffff;
    display: flex;   
    justify-content: space-around;
    padding: 1rem;
    margin: 1rem 0;
    border-radius: 0.5rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    text-align: center;
    min-width: 200px;
    }


.btn-card{
    padding: 1rem;
    border-radius: 0.5rem;
}

.subject-cards-btn{
    justify-self: center;
    align-self: center;
}