/* Global Styles */
body {
    background: linear-gradient(135deg, #fff8e1 0%, #fff3e0 100%);
    min-height: 100vh;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #2c3e50;
    margin: 0;
    padding: 0;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
}

/* Content Styling */
.content {
    background-color: rgba(255, 255, 255, 0.95);
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 500px;
    margin: 1rem auto;
}

.content h1, .content h4 {
    text-align: center;
    margin-bottom: 1.5rem;
}

.content.hidden {
    display: none;
}

h1 {
    font-size: 2.5rem;
    color: #2c3e50;
    margin-bottom: 2rem;
    text-align: center;
    font-weight: 600;
}

h3 {
    font-size: 1.8rem;
    color: #2c3e50;
    margin-bottom: 1.5rem;
    text-align: center;
}

.content p {
    text-align: center;
}

#consent-content p {
    text-align: left;
}

#consent-content.content {
    max-width: 800px;
}

#consent-content {
    font-size: 0.9rem;
}

#consent-content h1 {
    font-size: 1.3rem;
}

#consent-content button {
    font-size: 0.95rem;
    padding: 0.5rem 1.2rem;
}

/* Form Styling */
.form-group {
    text-align: left;
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    text-align: left;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
    align-items: center;
}

input[type="text"],
input[type="number"],
input[type="radio"],
input[type="checkbox"],
select {
    font-size: 1.1rem;
    margin: 0.5rem 0;
}

input[type="text"],
input[type="number"],
select {
    padding: 0.8rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    display: block;
    text-align: center;
}

input[type="text"]:focus,
input[type="number"]:focus,
select:focus {
    outline: none;
    border-color: #4CAF50;
}

.error-message {
    color: #e74c3c;
    font-size: 0.9rem;
    display: none;
}

/* Button Styling */
button {
    background-color: #4CAF50;
    color: white;
    border: none;
    padding: 1rem 2rem;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 1.1rem;
    margin: 0.5rem;
    cursor: pointer;
    border-radius: 8px;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #45a049;
}

button:disabled {
    background-color: #cccccc;
    cursor: not-allowed;
}

.continue-btn {
    display: block;
    margin: 2rem auto 0;
    min-width: 200px;
}

.button-row {
    display: flex;
    gap: 1.5rem;
    width: 100%;
    justify-content: center;
    max-width: 400px;
    margin: 0 auto;
}

.answer-btn {
    min-width: 120px;
    max-width: 180px;
    width: 100%;
    font-size: 1.2rem;
    box-sizing: border-box;
    width: 49%;
    display: inline-block;
    margin: 0.5rem 0.5%;
    text-align: center;
    box-sizing: border-box;
}

/* Consent Options */
.consent-options {
    margin: 2rem 0;
    text-align: left;
    max-width: 600px;
    margin: 2rem auto;
}

.form-check {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    gap: 1.5em;
}

.form-check-input {
    margin-right: 0;
    position: static;
}

.form-check-label {
    display: inline-block;
    vertical-align: middle;
    margin-bottom: 0;
}

/* Status Message */
#status-message {
    display: block;
    margin: 1rem 0;
    text-align: center;
    font-size: 1.1rem;
    color: #e74c3c;
}

/* Table Styling */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
    background-color: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

th, td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #e0e0e0;
}

th {
    background-color: #f8f9fa;
    font-weight: 600;
    color: #2c3e50;
}

/* Completion Page Specific */
.completion-message {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: 12px;
    padding: 2rem;
    margin: 2rem 0;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.completion-message p {
    font-size: 1.3rem;
    color: #34495e;
    margin-bottom: 1.5rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }
    
    .content {
        padding: 1.5rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h3 {
        font-size: 1.5rem;
    }
    
    p {
        font-size: 1.1rem;
    }
    
    .form-group label {
        font-size: 1.2rem;
    }
    
    /* Fix consent buttons on mobile */
    #consent-content .form-check {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
    }
    
    .agree-btn, .disagree-btn {
        min-width: 200px;
        width: 100%;
        max-width: 300px;
        margin: 0.5rem 0;
        font-size: 1rem;
        padding: 0.8rem 1rem;
        text-align: center;
        white-space: normal;
        word-wrap: break-word;
    }
}

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

.content {
    animation: fadeIn 0.5s ease-out;
}

.agree-btn, .disagree-btn {
    min-width: 150px;
    margin: 0 1rem;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    border-radius: 8px;
    border: none;
    cursor: pointer;
}

.agree-btn {
    background-color: #4CAF50;
    color: white;
}

.disagree-btn {
    background-color: #e74c3c;
    color: white;
}

#consent-content .form-check {
    display: flex;
    flex-direction: row;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 2rem;
}

#consent-content button {
    margin: 0;
}

#user-details.content {
    max-width: 800px;
}

.user-details-scope {
    margin: 5% !important;
    text-align: center !important;
    background: #fff !important;
    padding: 30px !important;
    border-radius: 10px !important;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1) !important;
    max-width: 100% !important;
    width: 100% !important;
}

.user-details-scope h1 {
    font-size: 2rem !important;
    margin-bottom: 20px !important;
    font-weight: bold !important;
}

.user-details-scope p {
    font-size: 1rem !important;
    margin-bottom: 20px !important;
}

.user-details-scope .continue-btn {
    background-color: #007bff !important;
    border: none !important;
    padding: 10px 20px !important;
    color: white !important;
    font-size: 1rem !important;
    border-radius: 5px !important;
    cursor: pointer !important;
    transition: background-color 0.3s !important;
    width: 100% !important;
}

.user-details-scope .answer-btn {
    background-color: #007bff !important;
    border: none !important;
    padding: 10px 20px !important;
    color: white !important;
    font-size: 1rem !important;
    border-radius: 5px !important;
    cursor: pointer !important;
    transition: background-color 0.3s !important;
    width: 49% !important;
}

.user-details-scope .continue-btn:hover, .user-details-scope .answer-btn:hover {
    background-color: #0056b3 !important;
}

.user-details-scope .press-enter {
    display: block !important;
    margin-top: 10px !important;
    color: #007bff !important;
    font-size: 0.9rem !important;
}

.user-details-scope input[type="text"],
.user-details-scope input[type="number"],
.user-details-scope select {
    width: 100% !important;
    padding: 10px !important;
    margin: 10px 0 !important;
    border: 1px solid #ccc !important;
    border-radius: 5px !important;
    font-size: 1.1rem !important;
    box-sizing: border-box !important;
    text-align: center !important;
    display: block !important;
    max-width: 400px !important;
}

.user-details-scope .form-group {
    margin-bottom: 15px !important;
    text-align: left !important;
}

.user-details-scope .form-group label {
    display: block !important;
    margin-bottom: 0.5rem !important;
    text-align: left !important;
    font-size: 1.1rem !important;
}

.user-details-scope input[type="radio"],
.user-details-scope input[type="checkbox"] {
    margin-right: 8px !important;
    margin-left: 2px !important;
    vertical-align: middle !important;
}

.user-details-scope table {
    width: 100% !important;
    margin-bottom: 1rem !important;
    border-collapse: collapse !important;
}

.user-details-scope td {
    padding: 6px 4px !important;
    font-size: 1rem !important;
}

.user-details-scope .submit-btn {
    background-color: #007bff !important;
    color: #fff !important;
    border: none !important;
    padding: 10px 20px !important;
    border-radius: 5px !important;
    font-size: 1rem !important;
    cursor: pointer !important;
    width: 100% !important;
    margin-top: 10px !important;
}

.user-details-scope .submit-btn:hover {
    background-color: #0056b3 !important;
}

.video-container {
    max-width: 100vw;
    width: 100%;
    margin: 0 auto;
    padding: 20px;
    background: #fffbe7;
    border-radius: 16px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.video-player {
    width: 100%;
    max-width: 400px;
    height: auto;
    aspect-ratio: 9/16;
    display: block;
    margin: 0 auto 16px auto;
    border-radius: 12px;
    background: #000;
}

@media (max-width: 600px) {
    .video-player {
        max-width: 100vw;
    }
    .video-container {
        padding: 8px;
    }
}

/* Rules Image Styling */
.rules-image-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 1rem 0;
    width: 100%;
}

.rules-image {
    max-width: 100%;
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    object-fit: contain;
}

@media (max-width: 600px) {
    .rules-image {
        max-width: 100%;
        height: auto;
    }
}

/* Horizontal radio button layout for questions 28 and 29 */
.horizontal-radio {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: center;
}

.horizontal-radio input[type="radio"] {
    margin-right: 8px;
    width: 18px;
    height: 18px;
    accent-color: #007bff;
    cursor: pointer;
}

.horizontal-radio label {
    display: flex;
    align-items: center;
    margin-bottom: 0;
    font-weight: normal;
    cursor: pointer;
    padding: 5px 10px;
    border-radius: 5px;
    transition: background-color 0.2s;
}

.horizontal-radio label:hover {
    background-color: #f8f9fa;
}

/* Responsive horizontal layout */
@media (max-width: 768px) {
    .horizontal-radio {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
}

/* Survey Pagination Styles */
#survey-pagination {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.pagination-header {
    text-align: center;
    margin-bottom: 30px;
}

.pagination-header h3 {
    color: #333;
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background-color: #e9ecef;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 10px;
}

.progress-fill {
    height: 100%;
    background-color: #007bff;
    transition: width 0.3s ease;
    border-radius: 4px;
}

.page-info {
    color: #666;
    font-size: 0.9rem;
    margin: 0;
}

.pagination-content {
    min-height: 400px;
    margin-bottom: 30px;
}

.page {
    padding: 20px 0;
}

.pagination-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid #dee2e6;
}

.pagination-controls .btn {
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: #007bff;
    color: white;
}

.btn-primary:hover {
    background-color: #0056b3;
}

.btn-secondary {
    background-color: #6c757d;
    color: white;
}

.btn-secondary:hover {
    background-color: #545b62;
}

.btn-success {
    background-color: #28a745;
    color: white;
}

.btn-success:hover {
    background-color: #1e7e34;
}

.field-error {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 5px;
}

/* Hide the original form when pagination is active */
#user-details-form.hidden {
    display: none;
}

/* Responsive design for pagination */
@media (max-width: 768px) {
    .pagination-controls {
        flex-direction: column;
        gap: 10px;
    }
    
    .pagination-controls .btn {
        width: 100%;
    }
    
    #survey-pagination {
        padding: 15px;
    }
}