/* Shared Activity Buttons */

.check-answers-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    background: #0a1e42;
    border: none;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 13px;
    font-weight: 600;
    color: #ffffff;
    cursor: pointer;
    transition: all 0.2s;
    margin-top: 20px;
}

.check-answers-btn:not(:disabled):hover {
    background: #1e3a5f;
}

.check-answers-btn.retry-btn {
    background: #ea580c;
}

.check-answers-btn.retry-btn:not(:disabled):hover {
    background: #fa7c38;
}

.check-answers-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: #9ca3af;
}