/* The Thinking Mind - Exam Platform */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #00897b;
    --secondary-color: #ff6b35;
    --success-color: #26a69a;
    --danger-color: #d64545;
    --warning-color: #fb8c00;
    --dark-color: #1a3a3a;
    --light-color: #f5f7f6;
    --accent-color: #00897b;
    --border-radius: 12px;
    --shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 8px 24px rgba(0, 137, 123, 0.15);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', sans-serif;
    background: linear-gradient(135deg, #f5f7f6 0%, #e8f1f0 100%);
    min-height: 100vh;
    padding: 20px;
    color: var(--dark-color);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

/* Header Styles */
header {
    background: linear-gradient(135deg, #00897b 0%, #00695c 100%);
    color: white;
    padding: 40px;
    text-align: center;
    position: relative;
}

header h1 {
    font-size: 2.5em;
    margin-bottom: 10px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.subtitle {
    font-size: 1.1em;
    opacity: 0.92;
    font-weight: 300;
}

.header-buttons {
    margin-top: 15px;
    display: flex;
    gap: 10px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1em;
    min-height: 44px;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background: #357abd;
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-secondary {
    background: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background: #6854d8;
    transform: translateY(-2px);
}

.btn-admin {
    background: var(--dark-color);
    color: white;
}

.btn-admin:hover {
    background: #1a252f;
}

.btn-danger {
    background: var(--danger-color);
    color: white;
    padding: 12px 24px;
    font-size: 1em;
}

.btn-danger:hover {
    background: #c0392b;
}

.admin-warning {
    background: #fff3cd;
    border: 2px solid #ffc107;
    padding: 15px;
    border-radius: var(--border-radius);
    margin-bottom: 25px;
}

.admin-warning h3 {
    color: #856404;
    margin-bottom: 10px;
}

.admin-warning p {
    color: #856404;
}

.btn-back {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid white;
    position: absolute;
    left: 20px;
    top: 50px;
    padding: 10px 20px;
    font-size: 0.9em;
}

.btn-back:hover {
    background: rgba(255, 255, 255, 0.3);
}

.btn-large {
    padding: 16px 48px;
    font-size: 1.2em;
}

.btn-small {
    padding: 6px 12px;
    font-size: 0.85em;
}

/* Home Page Styles */
.home-content {
    padding: 40px;
}

.welcome-box {
    text-align: center;
    margin-bottom: 40px;
}

    font-size: 2em;
    font-weight: 700;
.welcome-box h2 {
    color: var(--dark-color);
    margin-bottom: 10px;
}

.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.tools-section {
    margin-bottom: 40px;
}

.tools-section h3 {
    color: var(--dark-color);
    margin-bottom: 20px;
    text-align: center;
}

.option-card {
    background: white;
    border: 2px solid var(--light-color);
    border-radius: var(--border-radius);
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.option-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-color);
}

.option-card .icon {
    font-size: 3em;
    margin-bottom: 15px;
}

.option-card h3 {
    color: var(--dark-color);
    margin-bottom: 10px;
}

.option-card p {
    color: #7f8c8d;
    margin-bottom: 20px;
}

.option-card a + a {
    margin-top: 10px;
    display: block;
}

.category-details {
    margin: 15px 0;
    padding: 15px;
    background: white;
    border-radius: var(--border-radius);
}

.category-details p {
    margin: 8px 0;
    color: #555;
}

.form-control {
    width: 100%;
    padding: 12px;
    border: 2px solid #ddd;
    border-radius: var(--border-radius);
    font-size: 1em;
}

.form-control:disabled {
    background: var(--light-color);
    cursor: not-allowed;
}

.info-section {
    background: var(--light-color);
    padding: 30px;
    border-radius: var(--border-radius);
}

.info-section h3 {
    color: var(--dark-color);
    margin-bottom: 15px;
}

.info-section ol {
    margin-left: 20px;
}

.info-section li {
    margin: 10px 0;
    color: #555;
}

/* Main Content */
main {
    padding: 40px;
}

/* Messages */
.message {
    padding: 15px;
    border-radius: var(--border-radius);
    margin-bottom: 20px;
}

.message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Admin Panel */
.admin-section {
    margin-bottom: 40px;
}

.admin-section h2 {
    color: var(--dark-color);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 3px solid var(--primary-color);
}

/* Form Styles */
.question-form {
    background: var(--light-color);
    padding: 30px;
    border-radius: var(--border-radius);
}

.csv-upload-form {
    background: linear-gradient(135deg, #f5f7f6 0%, #e8f1f0 100%);
    padding: 30px;
    border-radius: var(--border-radius);
    border: 2px dashed var(--primary-color);
}

.csv-info {
    background: white;
    padding: 20px;
    border-radius: var(--border-radius);
    margin-bottom: 25px;
    border: 1px solid var(--light-color);
}

.csv-info h4 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.1em;
}

.csv-info p {
    color: #555;
    margin: 8px 0;
    font-size: 0.95em;
}

.csv-info pre {
    background: var(--dark-color);
    color: #2ecc71;
    padding: 15px;
    border-radius: var(--border-radius);
    margin-top: 10px;
    font-size: 0.85em;
    overflow-x: auto;
}

.form-group {
    margin-bottom: 20px;
    flex: 1;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--dark-color);
    font-weight: 600;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 2px solid #ddd;
    border-radius: var(--border-radius);
    font-size: 1em;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-row {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

/* Questions List */
.questions-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.question-item {
    background: var(--light-color);
    padding: 20px;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-color);
}

.question-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    flex-wrap: wrap;
}

.question-id {
    font-weight: bold;
    color: var(--primary-color);
}

.question-text {
    margin-bottom: 15px;
    font-size: 1.1em;
    color: var(--dark-color);
}

.question-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 10px;
    margin-bottom: 15px;
}

.option {
    padding: 10px;
    background: white;
    border-radius: var(--border-radius);
}

.option.correct {
    background: #d4edda;
    border: 2px solid var(--success-color);
}

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.85em;
    font-weight: 600;
}

.badge.easy {
    background: #d4edda;
    color: #155724;
}

.badge.medium {
    background: #fff3cd;
    color: #856404;
}

.badge.hard {
    background: #f8d7da;
    color: #721c24;
}

.badge.category {
    background: #d1ecf1;
    color: #0c5460;
}

.badge.correct-badge {
    background: var(--success-color);
    color: white;
}

.badge.incorrect-badge {
    background: var(--danger-color);
    color: white;
}

/* Exam Page */
.exam-info {
    display: flex;
    justify-content: space-around;
    background: var(--light-color);
    padding: 20px;
    border-radius: var(--border-radius);
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 20px;
}

.info-item {
    text-align: center;
}

.info-item strong {
    display: block;
    color: var(--dark-color);
    margin-bottom: 5px;
}

.student-name {
    max-width: 400px;
    margin: 0 auto 30px;
}

.questions-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.exam-question {
    background: white;
    border: 2px solid var(--light-color);
    border-radius: var(--border-radius);
    padding: 25px;
}

.question-number {
    font-weight: bold;
    font-size: 1.1em;
    color: var(--primary-color);
}

.options {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 15px;
}

.option-label {
    display: flex;
    align-items: center;
    padding: 15px;
    background: var(--light-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.3s;
}

.option-label:hover {
    background: #dfe6e9;
    transform: translateX(5px);
}

.option-label input[type="radio"] {
    margin-right: 15px;
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.option-content {
    flex: 1;
}

.submit-section {
    text-align: center;
    margin-top: 40px;
    padding: 30px;
    background: var(--light-color);
    border-radius: var(--border-radius);
}

/* Results Page */
.result-summary {
    text-align: center;
    padding: 40px;
    border-radius: var(--border-radius);
    margin-bottom: 40px;
}

.result-summary.passed {
    background: linear-gradient(135deg, #a8e063 0%, #56ab2f 100%);
    color: white;
}

.result-summary.failed {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
}

.result-icon {
    font-size: 4em;
    margin-bottom: 20px;
}

.result-summary h2 {
    margin-bottom: 10px;
}

.student-name {
    font-size: 1.3em;
    margin: 10px 0;
    opacity: 0.95;
}

.score-display {
    margin: 30px 0;
}

.score-circle {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    border: 10px solid rgba(255, 255, 255, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.score-percentage {
    font-size: 3em;
    font-weight: bold;
}

.result-stats {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin: 30px 0;
    flex-wrap: wrap;
}

.stat {
    text-align: center;
}

.stat-value {
    font-size: 2em;
    font-weight: bold;
}

.stat-label {
    font-size: 1em;
    opacity: 0.9;
}

.result-message {
    font-size: 1.2em;
    margin-top: 20px;
}

/* Review Section */
.review-section {
    margin-bottom: 30px;
}

.review-section h2 {
    color: var(--dark-color);
    margin-bottom: 10px;
}

.review-intro {
    color: #7f8c8d;
    margin-bottom: 30px;
}

.review-question {
    background: white;
    border: 2px solid var(--light-color);
    border-radius: var(--border-radius);
    padding: 25px;
    margin-bottom: 25px;
}

.review-question.correct {
    border-left: 5px solid var(--success-color);
}

.review-question.incorrect {
    border-left: 5px solid var(--danger-color);
}

.badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.review-options {
    margin-top: 15px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.review-option {
    padding: 15px;
    background: var(--light-color);
    border-radius: var(--border-radius);
    position: relative;
}

.review-option.correct-answer {
    background: #d4edda;
    border: 2px solid var(--success-color);
}

.review-option.wrong-answer {
    background: #f8d7da;
    border: 2px solid var(--danger-color);
}

.label-correct,
.label-your-answer {
    display: inline-block;
    margin-left: 10px;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.85em;
    font-weight: 600;
}

.label-correct {
    background: var(--success-color);
    color: white;
}

.label-your-answer {
    background: var(--danger-color);
    color: white;
}

.action-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
    flex-wrap: wrap;
}

/* Statistics */
.statistics {
    background: var(--light-color);
    padding: 30px;
    border-radius: var(--border-radius);
    margin-bottom: 40px;
}

.statistics h2 {
    color: var(--dark-color);
    margin-bottom: 20px;
    text-align: center;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.stat-card {
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow);
}

.stat-icon {
    font-size: 2.5em;
    margin-bottom: 10px;
}

.stat-card .stat-value {
    font-size: 2em;
    font-weight: bold;
    color: var(--primary-color);
    margin: 10px 0;
}

.stat-card .stat-label {
    color: #7f8c8d;
    font-size: 0.95em;
}

/* Results Table */
.results-section {
    margin-top: 30px;
}

.results-section h2 {
    color: var(--dark-color);
    margin-bottom: 20px;
}

.results-table {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: white;
}

thead {
    background: var(--primary-color);
    color: white;
}

th, td {
    padding: 15px;
    text-align: left;
}

th {
    font-weight: 600;
}

tbody tr {
    border-bottom: 1px solid var(--light-color);
}

tbody tr:hover {
    background: var(--light-color);
}

.score-badge {
    display: inline-block;
    padding: 5px 12px;
    border-radius: 20px;
    font-weight: 600;
}

.score-badge.passed {
    background: var(--success-color);
    color: white;
}

.score-badge.failed {
    background: var(--danger-color);
    color: white;
}

.status-badge {
    display: inline-block;
    padding: 5px 12px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9em;
}

.status-badge.status-passed {
    background: #d4edda;
    color: #155724;
}

.status-badge.status-failed {
    background: #f8d7da;
    color: #721c24;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-icon {
    font-size: 5em;
    margin-bottom: 20px;
}

.empty-state h2 {
    color: var(--dark-color);
    margin-bottom: 15px;
}

.empty-state p {
    color: #7f8c8d;
    margin-bottom: 30px;
}

/* Footer */
footer {
    background: var(--dark-color);
    color: white;
    text-align: center;
    padding: 20px;
}

/* Categories Page */
.categories-intro {
    text-align: center;
    margin-bottom: 40px;
}

.categories-intro h2 {
    color: var(--dark-color);
    margin-bottom: 15px;
}

.categories-intro p {
    color: #7f8c8d;
    font-size: 1.1em;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.category-card {
    background: white;
    border: 2px solid var(--light-color);
    border-radius: var(--border-radius);
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-color);
}
00897b 0%, #00695c
.category-card.featured {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
}

.category-card.featured h3 {
    color: white;
}

.category-card.featured .btn-primary {
    background: white;
    color: var(--primary-color);
}

.category-card.featured .btn-primary:hover {
    background: var(--light-color);
}

.category-icon {
    font-size: 3.5em;
    margin-bottom: 15px;
}

.category-card h3 {
    color: var(--dark-color);
    margin-bottom: 15px;
    font-size: 1.4em;
}

.category-stats {
    margin: 15px 0;
    padding: 15px;
    background: var(--light-color);
    border-radius: var(--border-radius);
}

.category-card.featured .category-stats {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.stat-item {
    display: block;
    color: #555;
    font-size: 0.95em;
}

.category-card.featured .stat-item {
    color: white;
}

.stat-item strong {
    color: var(--primary-color);
    font-size: 1.2em;
}

.category-card.featured .stat-item strong {
    color: white;
}

.category-actions {
    margin-top: 20px;
}

/* Assessment Section Styles */
.assessment-section {
    margin-bottom: 50px;
}

.assessment-section:not(:first-of-type) {
    padding-top: 40px;
    border-top: 3px solid var(--light-color);
}

.section-header {
    text-align: center;
    margin-bottom: 35px;
}

.section-title {
    font-size: 2em;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.section-subtitle {
    font-size: 1.05em;
    color: #666;
    margin-top: 8px;
    font-weight: 400;
}

/* Question Count Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.modal-content {
    background-color: white;
    margin: 10% auto;
    padding: 30px;
    border-radius: 8px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    animation: slideDown 0.3s ease-in-out;
}

@keyframes slideDown {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-content h3 {
    color: var(--dark-color);
    margin-bottom: 20px;
    font-size: 1.3em;
}

.close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    line-height: 1;
}

.close:hover,
.close:focus {
    color: var(--dark-color);
}

.modal-content .form-group {
    margin-bottom: 20px;
}

.modal-content label {
    display: block;
    margin-bottom: 8px;
    color: var(--dark-color);
    font-weight: 600;
}

.modal-content input[type="range"] {
    width: 100%;
    height: 8px;
    border-radius: 5px;
    background: #ddd;
    outline: none;
    -webkit-appearance: none;
}

.modal-content input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.modal-content input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

#countDisplay {
    color: var(--primary-color);
    background: rgba(0, 137, 123, 0.1);
    padding: 5px 12px;
    border-radius: 5px;
}

.exam-options {
    background: var(--light-color);
    padding: 30px;
    border-radius: var(--border-radius);
    margin-top: 40px;
}

.exam-options h3 {
    color: var(--dark-color);
    margin-bottom: 20px;
    text-align: center;
}

.settings-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.setting-item {
    text-align: center;
    padding: 15px;
    background: white;
    border-radius: var(--border-radius);
}

.setting-item strong {
    display: block;
    color: var(--primary-color);
    margin-bottom: 5px;
}

/* Responsive Design */
@media (max-width: 768px) {
    header {
        padding: 20px 20px 40px 20px;
    }
    
    header h1 {
        font-size: 1.8em;
        margin-top: 50px;
    }
    
    .btn-back {
        left: 10px;
        top: 10px;
        padding: 8px 16px;
        font-size: 0.8em;
    }
    
    .options-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        flex-direction: column;
    }
    
    .exam-info {
        flex-direction: column;
    }
    
    .score-circle {
        width: 150px;
        height: 150px;
    }
    
    .score-percentage {
        font-size: 2em;
    }
    
    table {
        font-size: 0.9em;
    }
    
    th, td {
        padding: 10px;
    }
}

/* Auth Pages */
.auth-container {
    max-width: 500px;
    margin: 0 auto;
}

.auth-box {
    background: white;
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.auth-form .form-group {
    margin-bottom: 20px;
}

.auth-form small {
    display: block;
    color: #7f8c8d;
    font-size: 0.85em;
    margin-top: 5px;
}

.auth-links {
    text-align: center;
    margin-top: 25px;
    padding-top: 25px;
    border-top: 1px solid var(--light-color);
}

.auth-links p {
    margin: 10px 0;
}

.auth-links a {
    color: var(--primary-color);
    font-weight: 600;
}

/* Dashboard */
.user-info-card {
    display: flex;
    align-items: center;00897b 0%, #00695c
    gap: 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 30px;
    border-radius: var(--border-radius);
    margin-bottom: 30px;
}

.user-avatar {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5em;
    font-weight: bold;
}

.user-details h2 {
    margin-bottom: 5px;
}

.user-details p {
    opacity: 0.9;
    margin-bottom: 10px;
}

.badge-admin {
    background: #e74c3c;
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.85em;
    font-weight: 600;
}

.badge-student {
    background: #3498db;
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.85em;
    font-weight: 600;
}

.dashboard-section {
    margin-bottom: 40px;
}

.dashboard-section h2 {
    color: var(--dark-color);
    margin-bottom: 20px;
}

.category-performance {
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    border: 1px solid var(--light-color);
}

.performance-item {
    margin-bottom: 20px;
}

.performance-item:last-child {
    margin-bottom: 0;
}

.performance-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.performance-bar {
    height: 25px;
    background: var(--light-color);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 5px;
}

.performance-fill {
    height: 100%;
    background: linear-gradient(135deg, #00897b 0%, #00695c 100%);
    transition: width 0.3s ease;
}

.performance-accuracy {
    font-size: 0.9em;
    color: #7f8c8d;
    text-align: right;
}

.quick-actions {
    background: var(--light-color);
    padding: 30px;
    border-radius: var(--border-radius);
}

.quick-actions h3 {
    color: var(--dark-color);
    margin-bottom: 20px;
}

.student-name-display {
    background: var(--light-color);
    padding: 15px 20px;
    border-radius: var(--border-radius);
    margin-bottom: 30px;
}

.student-name-display p {
    margin: 0;
    font-size: 1.1em;
}