.question-box {
    background-color: #f9f9f9;
    border: 1px solid #eaeaea;
    transition: all 0.3s ease;
}
.question-box:hover {
    border-color: #d1d1d1;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
}
.question-box.answered {
    background-color: #f0fdf4 !important;
    border-color: #bbf7d0 !important;
}
.radio-option {
    cursor: pointer;
    padding: 8px 12px;
    border-radius: 6px;
    transition: background-color 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
}
.radio-option:hover {
    background-color: rgba(0,0,0,0.04);
}
.radio-option input[type="radio"] {
    cursor: pointer;
    width: 16px;
    height: 16px;
    margin: 0;
}