body {
    background: var(--light-gray) !important;
    font-family: 'Poppins', 'Segoe UI', sans-serif;
    color: var(--text-color);
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    width: 100%;
    box-sizing: border-box;
}

* {
    box-sizing: border-box;
}

.btn-back {
    background: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: 8px;
    padding: 0.7rem 1.5rem;
    font-weight: 600;
    margin: 1rem 0 1.5rem 0;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    transition: all 0.2s ease;
    box-shadow: var(--card-shadow);
}
.btn-back:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
}

.test-container {
    max-width: 900px;
    margin: 2rem auto;
    padding: 1.5rem 1rem;
    background: #fff;
    border-radius: 18px;
    box-shadow: 0 4px 24px rgba(36,113,243,0.06);
    display: flex;
    flex-direction: row;
    gap: 1.5rem;
    min-height: 70vh;
    width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
}

@media (max-width: 767.98px) {
    .test-container {
        padding: 1rem 0.5rem;
        border-radius: 10px;
        box-shadow: 0 2px 12px rgba(36,113,243,0.08);
        margin: 1rem 0.2rem;
    }
}

@media (max-width: 480px) {
    .test-container {
        padding: 0.5rem 0.1rem;
        border-radius: 6px;
        margin: 0.5rem 0.1rem;
    }
}

.question-navigator {
    width: 280px;
    background: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: var(--card-shadow);
    padding: 1.5rem;
    height: fit-content;
    position: sticky;
    top: 20px;
}

.question-navigator .navigator-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.question-navigator button {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.6rem;
    font-weight: 500;
    background: var(--white);
    color: var(--primary-color);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.9rem;
}
.question-navigator button:hover {
    background: var(--accent-color);
    border-color: var(--primary-color);
}
.question-navigator button.current {
    background: var(--primary-color);
    color: var(--white);
    border-color: var(--primary-color);
}
.question-navigator button.answered {
    background: var(--secondary-color);
    color: var(--white);
    border-color: var(--secondary-color);
}
.question-navigator button.unanswered {
    background: var(--white);
    color: var(--text-color);
    border-color: #ddd;
}

.submit-btn {
    width: 100%;
    background: var(--error-color);
    color: var(--white);
    font-weight: 600;
    border-radius: 10px;
    padding: 1rem;
    margin-top: 1.5rem;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    box-shadow: 0 4px 12px rgba(220, 53, 69, 0.2);
    transition: all 0.2s ease;
}

.submit-btn:hover {
    background: #c82333;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(220, 53, 69, 0.3);
}

.question-section {
    flex: 1;
    background: var(--white);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--card-shadow);
    border: 1px solid var(--border-color);
}

.question-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.timer {
    background: var(--primary-color);
    color: white;
    padding: 0.7rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    font-size: 1.1rem;
}

.options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}

.option {
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: #f8f9fa;
    font-size: 1rem;
}

.option.selected {
    border-color: var(--primary-color);
    background: rgba(74, 85, 162, 0.1);
}

.navigation-buttons {
    display: flex;
    justify-content: space-between;
    margin-top: 2rem;
}

/* Tombol Previous & Next */
.navigation-buttons button {
    background: #e74c3c;
    color: #fff;
    border: none;
    border-radius: 20px;
    padding: 0.6rem 2.2rem;
    margin: 0 0.5rem;
    font-size: 1rem;
    font-weight: bold;
    box-shadow: 0 2px 8px #e74c3c22;
    cursor: pointer;
    transition: none;
}
.navigation-buttons button:disabled {
    background: #f5b7b1;
    color: #fff;
    cursor: not-allowed;
    box-shadow: none;
}

/* Feedback and Pembahasan Styles */
#feedback {
    margin-top: 1.5rem;
    padding: 1rem;
    border-radius: 8px;
    font-size: 0.95rem;
    line-height: 1.5;
}

.feedback-correct {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.feedback-incorrect {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

.feedback-explanation {
    margin-top: 0.8rem;
    padding: 0.8rem;
    background: #f8f9fa;
    border-left: 4px solid var(--primary-color);
    border-radius: 0 4px 4px 0;
}

.pembahasan-section {
    margin-top: 2rem;
    padding: 1.5rem;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,0,0,0.1);
    border: 1px solid #e9ecef;
}

.pembahasan-title {
    color: var(--primary-color);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
}

.pembahasan-content {
    line-height: 1.6;
    color: var(--text-color);
}

.answer-review {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    margin-top: 1rem;
}

.answer-item {
    padding: 0.8rem;
    border-radius: 6px;
    border: 1px solid #ddd;
}

.answer-item.correct {
    background: #d4edda;
    border-color: #c3e6cb;
}

.answer-item.incorrect {
    background: #f8d7da;
    border-color: #f5c6cb;
}

.answer-item.user-choice {
    border-width: 2px;
    border-style: dashed;
}

.score-summary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 1.5rem;
    border-radius: 12px;
    margin: 1.5rem 0;
    text-align: center;
}

.score-summary h3 {
    margin: 0 0 1rem 0;
    font-size: 1.3rem;
}

.score-number {
    font-size: 2.5rem;
    font-weight: bold;
    margin: 0.5rem 0;
}

.score-details {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 1rem;
    text-align: center;
}

.score-detail-item {
    background: rgba(255,255,255,0.1);
    padding: 0.8rem;
    border-radius: 8px;
    backdrop-filter: blur(10px);
}

/* ========================================
   RESPONSIVE MEDIA QUERIES - TEST PAGES
======================================== */

/* Large devices (laptops/desktops, 992px and up) */
@media (max-width: 1199.98px) {
    .test-container {
        max-width: 950px;
        padding: 1.5rem;
        gap: 1.5rem;
    }
    
    .question-navigator {
        width: 200px;
        padding: 1.2rem 0.8rem;
    }
    
    .question-section {
        padding: 1.2rem;
    }
}

/* Medium devices (tablets, 768px and up) */
@media (max-width: 991.98px) {
    .test-container {
        flex-direction: column;
        max-width: 95%;
        padding: 1rem;
        gap: 1rem;
        margin: 1rem auto;
    }
    
    .question-navigator {
        width: 100%;
        margin-right: 0;
        margin-bottom: 0;
        padding: 1rem;
        order: 2;
        position: static;
    }
    
    .navigator-grid {
        grid-template-columns: repeat(10, 1fr);
        gap: 0.3rem;
    }
    
    .navigator-grid button {
        padding: 0.5rem 0.3rem;
        font-size: 0.8rem;
        min-height: 36px;
        border-radius: 6px;
    }
    
    .submit-btn {
        padding: 0.7rem 1.2rem;
        font-size: 0.9rem;
        margin-top: 1rem;
    }
    
    .question-section {
        padding: 1.2rem;
        order: 1;
    }
    
    .question-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 1.2rem;
    }
    
    .timer {
        font-size: 1rem;
        padding: 0.4rem 1rem;
        border-radius: 20px;
    }
    
    .question-title {
        font-size: 1.1rem;
        margin-bottom: 1.2rem;
    }
    
    .options {
        gap: 0.8rem;
    }
    
    .option {
        padding: 1rem;
        font-size: 0.9rem;
        border-radius: 8px;
    }
    
    .navigation-buttons {
        flex-direction: row;
        gap: 1rem;
        justify-content: space-between;
    }
    
    .navigation-buttons button {
        flex: 1;
        padding: 0.8rem;
        font-size: 0.9rem;
        min-height: 44px;
    }
}

/* Desktop shows table, mobile shows cards - Default (desktop) */
.pembahasan-mobile {
    display: none;
}

.table-responsive {
    display: block;
}

/* Mobile Phones (Portrait) - 480px and down */
@media screen and (max-width: 480px) {
    body {
        padding: 0;
        overflow-x: hidden !important;
        background: var(--light-gray) !important;
        width: 100% !important;
        max-width: 100vw !important;
        box-sizing: border-box !important;
    }
    
    * {
        box-sizing: border-box !important;
    }
    
    .btn-back {
        margin: 0.5rem auto !important;
        padding: 0.6rem 1.2rem !important;
        font-size: 0.75rem !important;
        width: calc(100% - 1rem) !important;
        max-width: 250px !important;
        justify-content: center !important;
        border-radius: 8px !important;
        min-height: 40px !important;
        display: flex !important;
        align-items: center !important;
        gap: 0.4rem !important;
        background: white !important;
        color: var(--primary-color) !important;
        border: 2px solid var(--primary-color) !important;
        font-weight: 600 !important;
        text-decoration: none !important;
        box-shadow: 0 2px 8px rgba(36, 113, 243, 0.15) !important;
        transition: all 0.3s ease !important;
    }
    
    .btn-back:hover {
        background: var(--primary-color) !important;
        color: white !important;
        transform: translateY(-1px) !important;
        box-shadow: 0 4px 12px rgba(36, 113, 243, 0.25) !important;
    }
    
    .btn-back i {
        font-size: 0.7rem !important;
    }
    
    .test-container {
        flex-direction: column;
        margin: 0;
        padding: 0.3rem;
        gap: 0.5rem;
        min-height: 100vh;
        background: transparent;
        border-radius: 0;
        box-shadow: none;
        width: 100% !important;
        max-width: 100vw !important;
        overflow-x: hidden !important;
        box-sizing: border-box !important;
    }
    
    .question-navigator {
        width: 100%;
        order: 2;
        position: static;
        padding: 0.6rem;
        border-radius: 8px;
        margin: 0;
        background: var(--white);
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    }
    
    .navigator-grid {
        grid-template-columns: repeat(10, 1fr);
        gap: 0.2rem;
        margin-bottom: 0.6rem;
    }
    
    .navigator-grid button {
        padding: 0.4rem 0.2rem;
        font-size: 0.6rem;
        min-height: 24px;
        border-radius: 4px;
        border: 1px solid var(--border-color);
        background: var(--white);
        color: var(--primary-color);
    }
    
    .navigator-grid button.current {
        background: var(--primary-color) !important;
        color: white !important;
        border-color: var(--primary-color) !important;
    }
    
    .navigator-grid button.answered {
        background: var(--secondary-color) !important;
        color: white !important;
        border-color: var(--secondary-color) !important;
    }
    
    .submit-btn {
        padding: 0.5rem;
        font-size: 0.7rem;
        border-radius: 6px;
        margin-top: 0.6rem;
        min-height: 32px;
        background: var(--error-color) !important;
        color: white !important;
        border: none !important;
    }
    
    .question-section {
        order: 1;
        padding: 0.8rem;
        border-radius: 8px;
        margin-bottom: 0;
        background: var(--white);
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    }
    
    .question-header {
        flex-direction: column;
        gap: 0.4rem;
        margin-bottom: 0.8rem;
        text-align: center;
        border-bottom: 1px solid var(--border-color);
        padding-bottom: 0.6rem;
    }
    
    .question-number {
        font-size: 0.7rem;
        font-weight: 600;
        color: var(--primary-color);
        margin: 0;
    }
    
    .timer {
        font-size: 0.8rem;
        background: var(--primary-color);
        color: var(--white);
        padding: 0.3rem 0.8rem;
        border-radius: 15px;
        font-weight: 600;
        display: inline-block;
    }
    
    .question-title {
        font-size: 0.8rem;
        margin-bottom: 0.8rem;
        line-height: 1.3;
        text-align: left;
        color: var(--text-color);
    }
    
    .audio-player {
        margin-bottom: 0.8rem;
    }
    
    .audio-player audio {
        width: 100%;
        height: 40px;
        border-radius: 6px;
    }
    
    .options {
        gap: 0.5rem;
        margin-bottom: 1rem;
    }
    
    .option {
        padding: 0.8rem;
        font-size: 0.7rem;
        border-radius: 6px;
        line-height: 1.2;
        cursor: pointer;
        border: 1px solid var(--border-color);
        background: var(--white);
        transition: all 0.2s ease;
        min-height: 40px;
        display: flex;
        align-items: center;
    }
    
    .option:hover,
    .option.selected {
        border-color: var(--primary-color) !important;
        background: rgba(74, 85, 162, 0.1) !important;
        color: var(--primary-color) !important;
    }
    
    .navigation-buttons {
        flex-direction: row;
        gap: 0.5rem;
        justify-content: space-between;
        margin-top: 1rem;
    }
    
    .navigation-buttons button {
        flex: 1;
        padding: 0.6rem;
        font-size: 0.7rem;
        border-radius: 6px;
        min-height: 36px;
        font-weight: 600;
        border: none !important;
    }
    
    .prev-btn {
        background: #6c757d !important;
        color: white !important;
    }
    
    .prev-btn:disabled {
        background: #cccccc !important;
        color: #999999 !important;
    }
    
    .next-btn {
        background: var(--primary-color) !important;
        color: white !important;
    }
    
    .next-btn:disabled {
        background: #cccccc !important;
        color: #999999 !important;
    }
    
    /* Feedback and Pembahasan for Mobile */
    #feedback {
        margin-top: 0.8rem;
        padding: 0.6rem;
        border-radius: 6px;
        font-size: 0.7rem;
        line-height: 1.3;
    }
    
    .feedback-explanation {
        margin-top: 0.5rem;
        padding: 0.5rem;
        font-size: 0.65rem;
        border-left-width: 3px;
        border-radius: 0 3px 3px 0;
    }
    
    .pembahasan-container {
        margin: 0.2rem auto !important;
        padding: 0.3rem 0.1rem !important;
        border-radius: 6px;
        box-shadow: 0 1px 6px rgba(0,0,0,0.1);
        width: calc(100vw - 0.4rem) !important;
        max-width: calc(100vw - 0.4rem) !important;
        box-sizing: border-box !important;
        overflow-x: hidden !important;
        background: #fff !important;
    }
    
    .pembahasan-title {
        font-size: 0.65rem !important;
        margin-bottom: 0.3rem !important;
        padding: 0.2rem 0.05rem !important;
        text-align: center !important;
        font-weight: 600 !important;
        color: var(--primary-color) !important;
        border-bottom: 1px solid #e3eafc !important;
    }
    
    .pembahasan-content {
        font-size: 0.7rem;
        line-height: 1.4;
    }
    
    /* Styling khusus untuk container tabel pembahasan */
    .pembahasan-container .table-responsive,
    .pembahasan-section .table-responsive {
        width: 100% !important;
        max-width: calc(100vw - 1rem) !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        scrollbar-width: thin !important;
        margin: 0.2rem 0 !important;
        padding: 0.1rem !important;
        border-radius: 4px !important;
        background: #f8faff !important;
    }
    
    .pembahasan-container .table-responsive::-webkit-scrollbar,
    .pembahasan-section .table-responsive::-webkit-scrollbar {
        height: 4px !important;
    }
    
    .pembahasan-container .table-responsive::-webkit-scrollbar-track,
    .pembahasan-section .table-responsive::-webkit-scrollbar-track {
        background: #f1f1f1 !important;
        border-radius: 2px !important;
    }
    
    .pembahasan-container .table-responsive::-webkit-scrollbar-thumb,
    .pembahasan-section .table-responsive::-webkit-scrollbar-thumb {
        background: linear-gradient(135deg, var(--primary-color) 0%, #1e5bb8 100%) !important;
        border-radius: 2px !important;
    }
    
    .pembahasan-container .table-responsive::-webkit-scrollbar-thumb:hover,
    .pembahasan-section .table-responsive::-webkit-scrollbar-thumb:hover {
        background: linear-gradient(135deg, #1e5bb8 0%, #174a9e 100%) !important;
    }
    
    /* Tambahan styling untuk memastikan tidak ada elemen yang keluar */
    .pembahasan-container *,
    .pembahasan-section * {
        max-width: 100% !important;
        box-sizing: border-box !important;
    }
    
    /* Khusus untuk teks panjang dalam tabel */
    .table-pembahasan td p,
    .table-pembahasan td span,
    .table-pembahasan td div {
        font-size: inherit !important;
        line-height: 1.2 !important;
        margin: 0 !important;
        padding: 0 !important;
    }
    
    /* Membatasi tinggi sel untuk soal yang sangat panjang */
    .table-pembahasan td:nth-child(2),
    .table-pembahasan td:nth-child(4) {
        max-height: 60px !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        position: relative !important;
    }
    
    /* Hide table on mobile and show card layout instead */
    .table-responsive {
        display: none !important;
    }
    
    /* Mobile card layout for pembahasan */
    .pembahasan-mobile {
        display: block !important;
        width: 100% !important;
        margin: 0.3rem 0 !important;
    }
    
    .pembahasan-card {
        background: #fff !important;
        border: 1px solid #e3eafc !important;
        border-radius: 6px !important;
        margin: 0.4rem 0 !important;
        padding: 0.5rem !important;
        box-shadow: 0 1px 3px rgba(0,0,0,0.08) !important;
        position: relative !important;
    }
    
    .pembahasan-card .card-header {
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
        margin-bottom: 0.3rem !important;
        padding-bottom: 0.2rem !important;
        border-bottom: 1px solid #f0f4fa !important;
    }
    
    .pembahasan-card .question-number {
        background: #2471f3 !important;
        color: white !important;
        width: 18px !important;
        height: 18px !important;
        border-radius: 50% !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        font-size: 0.55rem !important;
        font-weight: 600 !important;
    }
    
    .pembahasan-card .status-badge {
        font-size: 0.5rem !important;
        padding: 1px 4px !important;
        border-radius: 3px !important;
        font-weight: 600 !important;
    }
    
    .pembahasan-card .question-text {
        font-size: 0.6rem !important;
        line-height: 1.25 !important;
        margin: 0.25rem 0 !important;
        color: #333 !important;
        font-weight: 500 !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
    }
    
    .pembahasan-card .answer-section {
        margin: 0.3rem 0 !important;
    }
    
    .pembahasan-card .answer-label {
        font-size: 0.5rem !important;
        font-weight: 600 !important;
        color: #666 !important;
        margin-bottom: 0.1rem !important;
        display: block !important;
    }
    
    .pembahasan-card .answer-value {
        font-size: 0.55rem !important;
        line-height: 1.2 !important;
        margin-bottom: 0.2rem !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
    }
    
    .pembahasan-card .explanation {
        background: #f8faff !important;
        padding: 0.3rem !important;
        border-radius: 4px !important;
        border-left: 2px solid #2471f3 !important;
        font-size: 0.55rem !important;
        line-height: 1.25 !important;
        color: #555 !important;
        margin-top: 0.3rem !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
    }
    
    .table-pembahasan {
        width: 100% !important;
        font-size: 0.45rem !important;
        border-collapse: collapse !important;
        table-layout: fixed !important;
        margin: 0 !important;
        min-width: 260px !important;
        max-width: 100% !important;
        background: #fafdff !important;
    }
    
    .table-pembahasan th,
    .table-pembahasan td {
        padding: 0.1rem 0.08rem !important;
        font-size: 0.45rem !important;
        border: 1px solid #ddd !important;
        vertical-align: top !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        line-height: 1.2 !important;
        hyphens: auto !important;
        white-space: normal !important;
        max-width: none !important;
    }
    
    /* Khusus untuk kolom soal dan pembahasan yang membutuhkan lebih banyak ruang */
    .table-pembahasan th:nth-child(2),
    .table-pembahasan td:nth-child(2),
    .table-pembahasan th:nth-child(4),
    .table-pembahasan td:nth-child(4) {
        white-space: normal !important;
        word-break: break-word !important;
        overflow-wrap: anywhere !important;
        font-size: 0.42rem !important;
        padding: 0.08rem 0.05rem !important;
    }
    
    .table-pembahasan th:nth-child(1),
    .table-pembahasan td:nth-child(1) {
        width: 6% !important;
        text-align: center !important;
        min-width: 15px !important;
        font-weight: 600 !important;
        padding: 0.1rem 0.03rem !important;
    }
    
    .table-pembahasan th:nth-child(2),
    .table-pembahasan td:nth-child(2) {
        width: 40% !important;
        min-width: 75px !important;
    }
    
    .table-pembahasan th:nth-child(3),
    .table-pembahasan td:nth-child(3) {
        width: 16% !important;
        text-align: center !important;
        min-width: 35px !important;
        padding: 0.08rem 0.04rem !important;
    }
    
    .table-pembahasan th:nth-child(4),
    .table-pembahasan td:nth-child(4) {
        width: 38% !important;
        min-width: 80px !important;
    }
    
    .table-pembahasan th {
        background: linear-gradient(135deg, #e3eafc 0%, #f0f4ff 100%) !important;
        font-weight: 700 !important;
        font-size: 0.4rem !important;
        padding: 0.15rem 0.05rem !important;
        position: sticky !important;
        top: 0 !important;
        z-index: 2 !important;
        text-align: center !important;
        white-space: normal !important;
        word-break: break-word !important;
        line-height: 1.1 !important;
        color: #2471f3 !important;
        border-bottom: 1px solid #2471f3 !important;
    }
    
    /* Styling khusus untuk header kolom soal dan pembahasan */
    .table-pembahasan th:nth-child(2),
    .table-pembahasan th:nth-child(4) {
        font-size: 0.38rem !important;
        padding: 0.12rem 0.04rem !important;
        font-weight: 600 !important;
    }
    
    /* Header nomor lebih kecil */
    .table-pembahasan th:nth-child(1) {
        font-size: 0.35rem !important;
        padding: 0.1rem 0.02rem !important;
    }
    
    .benar,
    .salah,
    .belum {
        font-size: 0.35rem !important;
        padding: 1px 3px !important;
        border-radius: 3px !important;
        font-weight: 600 !important;
        display: inline-block !important;
        min-width: 20px !important;
        text-align: center !important;
        line-height: 1.1 !important;
        margin: 0 !important;
    }
    
    .pembahasan-card .status-badge.benar,
    .pembahasan-card .answer-value.benar {
        background: linear-gradient(135deg, #e7fbe9 0%, #d4f7d4 100%) !important;
        color: #1b5e20 !important;
        border: 1px solid #4caf50 !important;
    }
    
    .pembahasan-card .status-badge.salah,
    .pembahasan-card .answer-value.salah {
        background: linear-gradient(135deg, #ffeaea 0%, #ffcdd2 100%) !important;
        color: #b71c1c !important;
        border: 1px solid #f44336 !important;
    }
    
    .pembahasan-card .status-badge.belum,
    .pembahasan-card .answer-value.belum {
        background: linear-gradient(135deg, #f5f5f5 0%, #e0e0e0 100%) !important;
        color: #666 !important;
        border: 1px solid #999 !important;
        font-style: italic !important;
    }
    
    .answer-review {
        gap: 0.5rem;
        margin-top: 0.6rem;
    }
    
    .answer-item {
        padding: 0.5rem;
        border-radius: 4px;
        font-size: 0.65rem;
    }
    
    .score-summary {
        padding: 0.8rem;
        border-radius: 8px;
        margin: 0.8rem 0;
    }
    
    .score-summary h3 {
        font-size: 0.9rem;
        margin-bottom: 0.6rem;
    }
    
    .score-number {
        font-size: 1.8rem;
        margin: 0.3rem 0;
    }
    
    .score-details {
        grid-template-columns: 1fr;
        gap: 0.5rem;
        margin-top: 0.6rem;
    }
    
    .score-detail-item {
        padding: 0.5rem;
        border-radius: 6px;
        font-size: 0.7rem;
    }
    
    .btn-dashboard,
    #lanjut-bab {
        margin: 0.8rem auto 0.5rem auto !important;
        padding: 0.5rem 1rem !important;
        font-size: 0.65rem !important;
        width: calc(100% - 0.8rem) !important;
        max-width: 200px !important;
        min-width: 150px !important;
        text-align: center !important;
        display: block !important;
        border-radius: 6px !important;
        background: linear-gradient(135deg, #2471f3 0%, #1e5bb8 100%) !important;
        color: white !important;
        border: none !important;
        box-shadow: 0 2px 8px rgba(36, 113, 243, 0.25) !important;
        font-weight: 600 !important;
        letter-spacing: 0.3px !important;
        transition: all 0.3s ease !important;
        text-decoration: none !important;
        cursor: pointer !important;
    }
    
    .btn-dashboard:hover,
    #lanjut-bab:hover {
        background: linear-gradient(135deg, #1e5bb8 0%, #174a9e 100%) !important;
        box-shadow: 0 3px 12px rgba(36, 113, 243, 0.35) !important;
        transform: translateY(-1px) !important;
        color: white !important;
    }
    
    .btn-dashboard:active,
    #lanjut-bab:active {
        transform: translateY(0) !important;
        box-shadow: 0 1px 6px rgba(36, 113, 243, 0.25) !important;
    }
}

/* Large Mobile / Small Tablet (481px - 768px) */
@media screen and (min-width: 481px) and (max-width: 768px) {
    .btn-back {
        margin: 1rem;
        padding: 0.8rem 1.5rem;
        font-size: 0.95rem;
    }
    
    .test-container {
        margin: 1rem;
        padding: 1rem;
        gap: 1.5rem;
    }
    
    .question-navigator {
        width: 250px;
        padding: 1.2rem;
    }
    
    .navigator-grid {
        grid-template-columns: repeat(6, 1fr);
        gap: 0.5rem;
    }
    
    .navigator-grid button {
        padding: 0.6rem;
        font-size: 0.85rem;
        min-height: 42px;
    }
    
    .question-section {
        padding: 1.5rem;
    }
    
    .question-header {
        margin-bottom: 1.5rem;
    }
    
    .question-title {
        font-size: 1.3rem;
        margin-bottom: 1.5rem;
    }
    
    .options {
        gap: 1rem;
    }
    
    .option {
        padding: 1rem;
        font-size: 0.95rem;
        border-radius: 10px;
    }
    
    .navigation-buttons {
        gap: 1rem;
    }
    
    .navigation-buttons button {
        padding: 0.9rem 1.5rem;
        font-size: 0.95rem;
        min-height: 46px;
    }
    
    /* Feedback and Pembahasan for Tablet */
    #feedback {
        margin-top: 1rem;
        padding: 0.8rem;
        border-radius: 8px;
        font-size: 0.85rem;
        line-height: 1.4;
    }
    
    .feedback-explanation {
        margin-top: 0.6rem;
        padding: 0.6rem;
        font-size: 0.8rem;
    }
    
    .pembahasan-section {
        margin-top: 1.2rem;
        padding: 1rem;
        border-radius: 10px;
    }
    
    .pembahasan-title {
        font-size: 1rem;
        margin-bottom: 0.8rem;
    }
    
    .pembahasan-content {
        font-size: 0.85rem;
        line-height: 1.5;
    }
    
    .answer-review {
        gap: 0.6rem;
        margin-top: 0.8rem;
    }
    
    .answer-item {
        padding: 0.6rem;
        border-radius: 6px;
        font-size: 0.8rem;
    }
    
    .score-summary {
        padding: 1rem;
        border-radius: 10px;
        margin: 1rem 0;
    }
    
    .score-summary h3 {
        font-size: 1.1rem;
        margin-bottom: 0.8rem;
    }
    
    .score-number {
        font-size: 2.2rem;
        margin: 0.4rem 0;
    }
    
    .score-details {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.6rem;
        margin-top: 0.8rem;
    }
    
    .score-detail-item {
        padding: 0.6rem;
        border-radius: 6px;
        font-size: 0.8rem;
    }
}
    
    .question-navigator {
        padding: 0.6rem;
    }
    
    .navigator-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: 0.25rem;
    }
    
    .navigator-grid button {
        padding: 0.4rem 0.2rem;
        font-size: 0.75rem;
        min-height: 32px;
        border-radius: 4px;
    }
    
    .submit-btn {
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
    }
    
    .question-section {
        padding: 0.6rem;
    }
    
    .question-number {
        font-size: 0.85rem;
    }
    
    .timer {
        font-size: 0.9rem;
        padding: 0.25rem 0.6rem;
    }
    
    .question-title {
        font-size: 1rem;
        margin-bottom: 0.8rem;
    }
    
    .audio-player audio {
        height: 35px;
    }
    
    .options {
        gap: 0.5rem;
    }
    
    .option {
        padding: 0.7rem;
        font-size: 0.85rem;
        line-height: 1.3;
    }
    
    .navigation-buttons {
        margin-top: 1rem;
    }
    
    .navigation-buttons button {
        padding: 0.6rem;
        font-size: 0.85rem;
    }


/* iPad specific (768px x 1024px) */
@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) {
    .test-container {
        max-width: 95%;
        padding: 2rem;
    }
    
    .question-navigator {
        width: 250px;
    }
    
    .navigator-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: 0.5rem;
    }
    
    .navigator-grid button {
        padding: 0.8rem 0.6rem;
        font-size: 1rem;
        min-height: 44px; /* iOS touch target */
    }
    
    .submit-btn {
        min-height: 44px;
        padding: 1rem 2rem;
    }
    
    .option {
        min-height: 44px;
        padding: 1rem;
    }
    
    .navigation-buttons button {
        min-height: 44px;
    }
}

/* Landscape orientation adjustments */
@media (orientation: landscape) and (max-height: 500px) {
    .test-container {
        margin: 0.5rem auto;
        padding: 1rem;
    }
    
    .question-navigator {
        padding: 0.8rem 0.5rem;
    }
    
    .navigator-grid {
        grid-template-columns: repeat(10, 1fr);
        gap: 0.3rem;
    }
    
    .question-section {
        padding: 0.8rem;
    }
    
    .question-title {
        font-size: 1rem;
        margin-bottom: 0.8rem;
    }
    
    .options {
        gap: 0.5rem;
    }
    
    .option {
        padding: 0.6rem;
    }
}

/* Touch devices - better touch targets */
@media (hover: none) and (pointer: coarse) {
    .navigator-grid button {
        min-height: 44px;
        min-width: 44px;
    }
    
    .option {
        min-height: 44px;
        padding: 1rem;
    }
    
    .navigation-buttons button {
        min-height: 48px;
        padding: 1rem;
    }
    
    .submit-btn {
        min-height: 48px;
    }
    
    .btn-back {
        min-height: 44px;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .option {
        border: 2px solid #000;
    }
    
    .option.selected {
        border: 3px solid #000;
        background: #000;
        color: #fff;
    }
    
    .navigator-grid button {
        border: 2px solid #000;
    }
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .option,
    .navigator-grid button,
    .navigation-buttons button,
    .submit-btn,
    .btn-back {
        transition: none;
    }
}