.custom-quiz-container {
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
    padding: 20px;
}

.custom-quiz-box {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    width: 100%;
    max-width: 600px;
    margin: auto;
}

.custom-quiz-question {
    margin-bottom: 20px;
    font-size: 2em;
}

.custom-quiz-choices li {
    list-style: none;
    padding: 8px;
    background: #e0e0e0;
    margin-top: 5px;
    cursor: pointer;
}

.custom-quiz-choices li:hover {
    background: #d0d0d0;
}

.custom-quiz-button {
    display: block;
    width: 100%;
    padding: 10px;
    margin: 0;
    background-color: #007BFF;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    text-align: center;
    box-sizing: border-box;
}

.custom-quiz-button + .custom-quiz-button {
    margin-top: 10px;
}

.custom-quiz-result {
    color: red;
    font-weight: bold;
    margin-top: 10px;
    min-height: 20px;
    line-height: 20px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.custom-quiz-excluded-count {
    color: green;
    font-weight: bold;
    margin-top: 10px;
}

#reset-button {
    display: none;
    margin-top: 10px;
}