.x-final-question {
    box-sizing: border-box;
    width: 100%;
    max-width: 900px;
    margin: 24px auto;
    padding: 24px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 14px;
    box-shadow: 0 4px 18px rgba(0,0,0,.05);
    color: #000 !important;
}

.x-final-question,
.x-final-question * {
    color: #000;
    box-sizing: border-box;
}

.x-final-content {
    margin-bottom: 22px;
    line-height: 1.65;
    font-size: 17px;
}

.x-final-options {
    display: grid;
    gap: 12px;
}

.x-final-option {
    width: 100%;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 16px 18px;
    border: 1px solid #cfd4da;
    border-radius: 10px;
    background: #f8f9fa;
    text-align: left;
    cursor: pointer;
    font: inherit;
    line-height: 1.5;
    transition: border-color .15s ease, background .15s ease, transform .08s ease;
    color: #000 !important;
}

.x-final-option:hover:not(:disabled) {
    border-color: #777;
    background: #f1f3f5;
}

.x-final-option:active:not(:disabled) {
    transform: translateY(1px);
}

.x-final-option:disabled {
    cursor: default;
    opacity: 1;
}

.x-final-option-number {
    flex: 0 0 auto;
    font-weight: 700;
}

.x-final-option-text {
    flex: 1 1 auto;
}

.x-final-option.x-final-correct {
    background: #d9f7df !important;
    border-color: #2e9b4b !important;
}

.x-final-option.x-final-incorrect {
    background: #ffdede !important;
    border-color: #d63638 !important;
}

.x-final-feedback {
    margin-top: 18px;
    min-height: 24px;
    font-weight: 700;
}

.x-final-feedback-correct {
    color: #177a35 !important;
}

.x-final-feedback-incorrect {
    color: #c62828 !important;
}

.x-final-explanation {
    display: none;
    margin-top: 16px;
    padding: 16px;
    border-left: 4px solid #777;
    background: #f6f7f8;
}

.x-final-explanation.is-visible {
    display: block;
}

.x-final-explanation-title {
    font-weight: 700;
    margin-bottom: 8px;
}

.x-final-try-again {
    display: none;
    margin-top: 18px;
    padding: 11px 18px;
    border: 1px solid #222;
    border-radius: 8px;
    background: #fff;
    color: #000 !important;
    cursor: pointer;
    font: inherit;
    font-weight: 600;
}

.x-final-try-again.is-visible {
    display: inline-block;
}

.x-final-error {
    margin: 20px 0;
    padding: 14px 16px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background: #f7f7f7;
    color: #000;
}

@media (max-width: 600px) {
    .x-final-question {
        padding: 16px;
        border-radius: 10px;
    }
    .x-final-content {
        font-size: 16px;
    }
    .x-final-option {
        padding: 15px;
    }
}