/* Quiz Pop-up and Container Styles */

:root {
    --purple-primary: #1a1a1a;
    --purple-dark: #000000;
    --white: #ffffff;
    --gray: #f5f5f5;
    --dark-gray: #7f8c8d;
    --black: #000000;
    --green-success: #27ae60;
    --green-light: #2ecc71;
    --red-error: #e74c3c;
    --red-light: #ff6b6b;
    --blue-primary: #3498db;
    --yellow-accent: #f39c12;
    --orange-warm: #ff8c42;
}

/* Pop-up Overlay */
.quiz-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    backdrop-filter: blur(4px);
}

.quiz-popup-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Pop-up Modal */
.quiz-popup {
    background: linear-gradient(135deg, #ffffff 0%, #fff5f5 50%, #f0f9ff 100%);
    border-radius: 25px;
    padding: 40px 35px;
    max-width: 520px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(52, 152, 219, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.5);
    position: relative;
    transform: scale(0.9);
    transition: transform 0.3s ease;
    border: 3px solid transparent;
    background-clip: padding-box;
    animation: popupPulse 2s ease-in-out infinite;
}

@keyframes popupPulse {
    0%, 100% {
        box-shadow: 0 20px 60px rgba(52, 152, 219, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.5);
    }
    50% {
        box-shadow: 0 20px 60px rgba(46, 204, 113, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.5);
    }
}

.quiz-popup-overlay.active .quiz-popup {
    transform: scale(1);
}

.quiz-popup-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(255, 255, 255, 0.9);
    border: 2px solid #e0e0e0;
    font-size: 24px;
    color: #999;
    cursor: pointer;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
    font-weight: 300;
    line-height: 1;
    z-index: 10;
}

.quiz-popup-close:hover {
    background-color: #fff;
    color: var(--red-error);
    border-color: var(--red-error);
    transform: rotate(90deg) scale(1.1);
    box-shadow: 0 2px 8px rgba(231, 76, 60, 0.3);
}

.quiz-popup-content {
    text-align: center;
    position: relative;
}


.quiz-popup-title {
    font-size: 1.8rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--blue-primary) 0%, var(--green-light) 50%, var(--orange-warm) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    line-height: 1.4;
    padding-top: 20px;
    text-shadow: 0 2px 10px rgba(52, 152, 219, 0.1);
}

.quiz-popup-text {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 30px;
    line-height: 1.7;
    font-weight: 500;
}

.quiz-popup-text strong {
    color: var(--blue-primary);
    font-weight: 700;
}

.quiz-popup-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.quiz-popup-btn {
    padding: 15px 25px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.quiz-popup-btn-primary {
    background: linear-gradient(135deg, var(--green-light) 0%, var(--blue-primary) 50%, var(--orange-warm) 100%);
    background-size: 200% 200%;
    color: var(--white);
    box-shadow: 0 6px 20px rgba(46, 204, 113, 0.4);
    font-weight: 700;
    font-size: 1.05rem;
    position: relative;
    overflow: hidden;
    animation: gradientShift 3s ease infinite;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.quiz-popup-btn-primary::before {
    content: '🎯';
    margin-right: 8px;
    font-size: 1.2rem;
}

.quiz-popup-btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(46, 204, 113, 0.5);
    animation-duration: 1s;
}

.quiz-popup-btn-secondary {
    background-color: rgba(255, 255, 255, 0.8);
    color: #666;
    border: 2px solid #e0e0e0;
    font-weight: 500;
}

.quiz-popup-btn-secondary:hover {
    background-color: rgba(240, 248, 255, 0.9);
    color: var(--blue-primary);
    border-color: var(--blue-primary);
    transform: translateY(-1px);
}

/* Quiz Container */
.quiz-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--white);
    z-index: 10001;
    display: none;
    overflow-y: auto;
}

.quiz-container.active {
    display: block;
}

.quiz-wrapper {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
}

/* Quiz Header */
.quiz-header {
    padding: 20px 0;
    border-bottom: 2px solid var(--gray);
    margin-bottom: 30px;
}

.quiz-header-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.quiz-close-btn {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--dark-gray);
    cursor: pointer;
    padding: 5px;
    transition: color 0.3s ease;
}

.quiz-close-btn:hover {
    color: var(--black);
}

.quiz-logo {
    font-weight: 600;
    font-size: 1.2rem;
    color: var(--purple-primary);
}

/* Progress Bar */
.quiz-progress {
    width: 100%;
    height: 6px;
    background-color: var(--gray);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 10px;
}

.quiz-progress-bar {
    height: 100%;
    background: linear-gradient(to right, var(--blue-primary), var(--green-light), var(--yellow-accent));
    border-radius: 10px;
    transition: width 0.4s ease;
    width: 0%;
    box-shadow: 0 2px 8px rgba(52, 152, 219, 0.3);
}

.quiz-progress-text {
    font-size: 0.875rem;
    color: var(--dark-gray);
    text-align: right;
}

/* Quiz Question */
.quiz-question {
    flex: 1;
    display: none;
    flex-direction: column;
}

.quiz-question.active {
    display: flex;
}

.quiz-question-number {
    font-size: 0.875rem;
    color: var(--purple-primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.quiz-question-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--purple-primary);
    margin-bottom: 30px;
    line-height: 1.3;
    background: linear-gradient(135deg, var(--purple-primary) 0%, var(--blue-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.quiz-answers {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 30px;
}

.quiz-answer-btn {
    background-color: var(--white);
    border: 2px solid var(--gray);
    border-radius: 12px;
    padding: 18px 20px;
    text-align: left;
    cursor: pointer;
    font-size: 1rem;
    color: var(--black);
    transition: all 0.3s ease;
    font-family: 'Poppins', sans-serif;
    position: relative;
    min-height: 60px;
    display: flex;
    align-items: center;
}

.quiz-answer-btn:hover:not(.correct):not(.wrong) {
    border-color: var(--blue-primary);
    background-color: #e8f4f8;
    transform: translateX(5px);
    box-shadow: 0 2px 8px rgba(52, 152, 219, 0.2);
}

.quiz-answer-btn.selected {
    border-color: var(--blue-primary);
    background-color: var(--blue-primary);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
}

.quiz-answer-btn.correct {
    border-color: var(--green-success);
    background-color: var(--green-light);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(39, 174, 96, 0.3);
}

.quiz-answer-btn.wrong {
    border-color: var(--red-error);
    background-color: var(--red-light);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(231, 76, 60, 0.3);
}

/* Quiz Navigation */
.quiz-navigation {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    padding-top: 20px;
    border-top: 2px solid var(--gray);
}

.quiz-btn {
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    min-width: 120px;
}

.quiz-btn-back {
    background-color: transparent;
    color: var(--dark-gray);
    border: 2px solid var(--gray);
}

.quiz-btn-back:hover {
    background-color: var(--gray);
    color: var(--black);
}

.quiz-btn-back:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.quiz-btn-next {
    background: linear-gradient(135deg, var(--blue-primary) 0%, #2980b9 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.4);
}

.quiz-btn-next:hover:not(:disabled) {
    background: linear-gradient(135deg, #2980b9 0%, var(--blue-primary) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.5);
}

.quiz-btn-next:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.quiz-btn-single {
    margin-left: auto;
}

/* Quiz Result */
.quiz-result {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 50px 20px;
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.05) 0%, rgba(46, 204, 113, 0.05) 100%);
    border-radius: 20px;
    margin-top: 20px;
}

.quiz-result.active {
    display: flex;
}


.quiz-result-title {
    font-size: 2.2rem;
    font-weight: 600;
    background: linear-gradient(135deg, var(--purple-primary) 0%, var(--blue-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
}

.quiz-result-text {
    font-size: 1.1rem;
    color: var(--dark-gray);
    margin-bottom: 30px;
    line-height: 1.7;
    max-width: 600px;
}

.quiz-result-ctas {
    display: flex;
    flex-direction: column;
    gap: 15px;
    width: 100%;
    max-width: 400px;
}

.quiz-result-btn {
    padding: 15px 30px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.quiz-result-btn-primary {
    background: linear-gradient(135deg, var(--green-light) 0%, var(--green-success) 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.4);
    font-size: 1.1rem;
    padding: 18px 35px;
}

.quiz-result-btn-primary:hover {
    background: linear-gradient(135deg, var(--green-success) 0%, var(--green-light) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(46, 204, 113, 0.5);
}

.quiz-result-btn-secondary {
    background-color: transparent;
    color: var(--purple-primary);
    border: 2px solid var(--purple-primary);
}

.quiz-result-btn-secondary:hover {
    background-color: var(--gray);
}

/* Mobile Styles */
@media (max-width: 768px) {
    .quiz-popup {
        padding: 25px 20px;
        width: 95%;
        max-height: 85vh;
    }

    .quiz-popup-title {
        font-size: 1.3rem;
    }

    .quiz-popup-text {
        font-size: 0.95rem;
    }

    .quiz-wrapper {
        padding: 15px;
    }

    .quiz-question-title {
        font-size: 1.5rem;
    }

    .quiz-answer-btn {
        padding: 15px;
        font-size: 0.95rem;
        min-height: 56px;
    }

    .quiz-navigation {
        flex-direction: column;
    }

    .quiz-btn {
        width: 100%;
    }

    .quiz-btn-single {
        margin-left: 0;
    }

    .quiz-result-title {
        font-size: 1.6rem;
    }

    .quiz-result-text {
        font-size: 1rem;
    }

    .quiz-result-ctas {
        width: 100%;
    }

    .quiz-result-btn {
        width: 100%;
    }
}

/* Smooth Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.quiz-question.active {
    animation: fadeIn 0.4s ease;
}

.quiz-result.active {
    animation: fadeIn 0.4s ease;
}

/* Hide scrollbar but keep functionality */
.quiz-container::-webkit-scrollbar {
    width: 8px;
}

.quiz-container::-webkit-scrollbar-track {
    background: var(--gray);
}

.quiz-container::-webkit-scrollbar-thumb {
    background: var(--dark-gray);
    border-radius: 4px;
}

.quiz-container::-webkit-scrollbar-thumb:hover {
    background: var(--black);
}