/* Table Styles */
.modern-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin: 1rem 0;
    background: white;
    border-radius: 0.5rem;
    overflow: hidden;
    box-shadow: 0 0 0 1px var(--border-color);
}

.modern-table thead {
    background-color: var(--primary);
    color: white;
}

.modern-table th {
    padding: 1rem;
    font-weight: 600;
    text-align: left;
    font-family: "Rockwell", "Rockwell Nova", "Roboto Slab", serif;
    text-transform: capitalize;
    border: none;
}

.modern-table td {
    padding: 1rem;
    border-top: 1px solid var(--border-color);
    font-family: "Rockwell", "Rockwell Nova", "Roboto Slab", serif;
    border-left: none;
    border-right: none;
}

.modern-table tbody tr:hover {
    background-color: var(--hover-color);
}

.modern-table th:first-child {
    border-top-left-radius: 0.5rem;
}

.modern-table th:last-child {
    border-top-right-radius: 0.5rem;
}

.modern-table tr:last-child td:first-child {
    border-bottom-left-radius: 0.5rem;
}

.modern-table tr:last-child td:last-child {
    border-bottom-right-radius: 0.5rem;
}

/* Modern Table Action Columns */
.modern-table .action-column {
    text-align: center;
}

.modern-table .action-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--primary);
    transition: color 0.3s ease;
}

.modern-table .action-link:hover {
    color: var(--secondary);
}

.modern-table .action-link i {
    font-size: 1.5em;
}

.modern-table .action-link.preview i {
    color: var(--secondary);
}

.modern-table .action-link span {
    font-size: 0.9em;
    color: var(--dark);
}

/* Modern Table Topic Cell */
.modern-table .topic-cell {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.modern-table .topic-cell i {
    color: var(--primary);
    font-size: 1.2rem;
}

/* Modern Table Difficulty */
.modern-table .difficulty {
    text-align: center;
    color: var(--primary);
}

/* Modern Table Responsive */
@media (max-width: 768px) {
    .modern-table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }
    
    .modern-table th,
    .modern-table td {
        padding: 0.75rem;
    }
    
    .modern-table .topic-cell {
        min-width: 150px;
    }
}

.no-results {
    text-align: center;
    padding: 2rem;
    color: var(--dark);
    font-style: italic;
}