/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #000000;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    margin: 0;
    padding: 0;
}

/* Header and Navigation */
header {
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 5%;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #0693e3;
    text-decoration: none;
    transition: all 0.3s ease;
}

.logo:hover {
    color: #9b51e0;
    transform: translateY(-1px);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: #000000;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #0693e3;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #0693e3 0%, #9b51e0 100%);
    color: white;
    padding: 4rem 5%;
    text-align: center;
    margin-top: 60px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    letter-spacing: 0.5px;
}

.hero h2 {
    font-size: 2rem;
    margin: 0.5rem 0;
    font-weight: 500;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.2);
    letter-spacing: 0.3px;
}

.hero-description {
    font-size: 1.1rem;
    max-width: 800px;
    margin: 2rem auto;
    line-height: 1.6;
    opacity: 0.9;
}

.hero-description a {
    color: #ffffff;
    text-decoration: underline;
    transition: opacity 0.3s ease;
}

.hero-description a:hover {
    opacity: 0.8;
}

.hero p {
    font-size: 1.2rem;
    opacity: 0.9;
}

.hero .social-links {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    margin: 30px auto;
    width: 100%;
}

.hero .social-links a {
    color: #ffffff;
    font-size: 2rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
    line-height: 1;
    text-decoration: none;
    position: relative;
    background: none !important;
    width: auto !important;
    height: auto !important;
    border-radius: 0 !important;
}

.hero .social-links a::after {
    display: none;
}

.hero .social-links a:hover {
    transform: translateY(-5px);
    color: #ffffff;
    text-shadow: 0 0 15px rgba(236, 72, 153, 0.8);
    background: none !important;
}

/* News Badge */
.news-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, #fef3c7, #fde68a, #fbbf24);
    border: 2px solid #f59e0b;
    border-radius: 20px;
    padding: 0.5rem 1rem;
    color: #92400e;
    font-size: 0.9rem;
    font-weight: 600;
    text-shadow: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(245, 158, 11, 0.3);
    text-decoration: none;
}

.news-badge:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.5);
}

.news-badge i {
    color: #d97706;
    font-size: 1rem;
}

/* Prerequisites Section - New Design */
.prerequisites {
    padding: 2rem 2rem 4rem 2rem;
    background-color: #fff;
}

.prerequisites h2 {
    text-align: center;
    margin-bottom: 2rem;
    color: #000000;
    font-size: 2.5rem;
}

.prerequisites-content {
    max-width: 1200px;
    margin: 0 auto;
}

/* Tabs Container */
.tabs-container {
    background: #f8fafc;
    border-radius: 16px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    overflow: hidden;
    border: 1px solid rgba(99, 102, 241, 0.1);
}

.tabs-header {
    display: flex;
    border-bottom: 1px solid rgba(99, 102, 241, 0.1);
    background: #fff;
}

.tab-btn {
    padding: 1rem 2rem;
    border: none;
    background: none;
    font-size: 1.1rem;
    font-weight: 600;
    color: #000000;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.tab-btn.active {
    color: #0693e3;
}

.tab-btn.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: #0693e3;
}

.tab-btn:hover {
    color: #0693e3;
    background: rgba(6, 147, 227, 0.1);
}

.tabs-content {
    padding: 2rem;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* API Keys Grid */
.api-keys-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.api-key-card {
    background: #fff;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(99, 102, 241, 0.1);
}

.api-key-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.15);
    border-color: rgba(99, 102, 241, 0.3);
}

.api-key-icon {
    font-size: 2.5rem;
    color: #0693e3;
    margin-bottom: 1rem;
}

.api-key-card h3 {
    color: #000000;
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.api-key-card p {
    color: #666;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.api-key-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #0693e3;
    text-decoration: none;
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    background: rgba(6, 147, 227, 0.1);
    transition: all 0.3s ease;
}

.api-key-link:hover {
    background: rgba(6, 147, 227, 0.2);
    transform: translateX(5px);
}

/* Setup Steps */
.setup-steps {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.setup-step {
    display: flex;
    gap: 1.5rem;
    background: #fff;
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid rgba(99, 102, 241, 0.1);
    transition: transform 0.3s ease;
}

.setup-step:hover {
    transform: translateX(5px);
    border-color: rgba(99, 102, 241, 0.3);
}

.step-number {
    width: 40px;
    height: 40px;
    background: #0693e3;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.step-content h3 {
    color: #000000;
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.code-block {
    background: #000000;
    padding: 1rem;
    border-radius: 8px;
    overflow-x: auto;
}

.code-block code {
    color: #e0e0e0;
    font-family: 'Fira Code', monospace;
    font-size: 0.9rem;
    line-height: 1.5;
    display: block;
    margin: 0.5rem 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .tabs-header {
        flex-direction: column;
    }
    
    .tab-btn {
        width: 100%;
        text-align: left;
        padding: 1rem;
    }
    
    .setup-step {
        flex-direction: column;
        gap: 1rem;
    }
    
    .step-number {
        width: 30px;
        height: 30px;
        font-size: 1rem;
    }
}

/* Assignments Section */
.assignments {
    padding: 3rem 5%;
    background-color: #f8fafc;
}

.assignments h2 {
    text-align: center;
    margin-bottom: 2rem;
    color: #000000;
    font-size: 2rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.assignments h2:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background: linear-gradient(to right, #0693e3, #9b51e0);
    border-radius: 2px;
}

.assignment-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Final project card spans full width */
.assignment-card.final-project {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, #0693e3, #9b51e0, #ff6900);
    color: white;
    border: none;
    position: relative;
}

.assignment-card.final-project::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
    pointer-events: none;
}

.assignment-card.final-project .assignment-number {
    background: rgba(139, 92, 246, 0.9);
    color: white;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.assignment-card.final-project .assignment-icon {
    color: white;
    font-size: 3rem;
    margin-bottom: 1.5rem;
    margin-top: 1.5rem;
}

.assignment-card.final-project h3 {
    color: white;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    min-height: auto;
}

.assignment-card.final-project p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 2rem;
}

.assignment-card.final-project .btn {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    font-weight: 600;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    transition: all 0.3s ease;
}

.assignment-card.final-project .btn:hover {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.assignment-card.final-project:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(99, 102, 241, 0.3);
}

.assignment-card.final-project:hover .assignment-number {
    transform: translateX(-50%) translateY(-8px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.assignment-card {
    background: #ffffff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    text-align: center;
    border: 1px solid rgba(99, 102, 241, 0.1);
    position: relative;
    transform: translateY(0);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.assignment-number {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 30px;
    background: #0693e3;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.1rem;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

.assignment-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.assignment-card:hover .assignment-number {
    transform: translateX(-50%) translateY(-5px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
}

.assignment-icon {
    font-size: 2.5rem;
    color: #0693e3;
    margin-bottom: 1rem;
    margin-top: 1rem;
}

.assignment-card h3 {
    color: #000000;
    margin-bottom: 1rem;
    min-height: 3em;
    display: flex;
    align-items: center;
    justify-content: center;
}

.assignment-card p {
    color: #666;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.assignment-card .btn {
    margin-top: auto;
}

.btn {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background: linear-gradient(135deg, #0693e3, #9b51e0);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(6, 147, 227, 0.3);
}

.btn:hover {
    background: linear-gradient(135deg, #00d084, #0693e3);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(6, 147, 227, 0.4);
}

/* Footer */
footer {
    background: linear-gradient(135deg, #000000, #334155);
    color: white;
    padding: 1rem 0;
    margin-top: auto;
    position: relative;
    z-index: 1;
    width: 100%;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 5%;
    text-align: center;
}

.footer .social-links {
    display: flex;
    justify-content: flex-end;
    gap: 30px;
    margin: 0;
}

.footer .social-links a {
    color: #ffffff;
    font-size: 2.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, color 0.3s ease;
    display: inline-block;
}

.footer .social-links a:hover {
    transform: scale(1.2);
    color: #ff6900;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero {
        padding: 6rem 5%;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .footer .social-links {
        justify-content: center;
        margin-top: 1rem;
    }
}

/* About Section */
.about-section {
    padding: 8rem 2rem 2rem;
    background-color: #f8fafc;
    min-height: calc(100vh - 60px);
    margin-top: 0;
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
}

.about-logo {
    text-align: center;
    margin-bottom: 1.5rem;
}

.logo-image {
    width: 150px;
    height: 150px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 10px 15px rgba(0, 0, 0, 0.3));
    transform-origin: center;
}

.logo-image:hover {
    transform: scale(1.1);
    filter: drop-shadow(0 0 15px rgba(99, 102, 241, 0.3)) 
            drop-shadow(0 12px 18px rgba(0, 0, 0, 0.25));
    animation: glow 2s ease-in-out infinite;
}

@keyframes glow {
    0% {
        filter: drop-shadow(0 0 15px rgba(99, 102, 241, 0.3)) 
                drop-shadow(0 12px 18px rgba(0, 0, 0, 0.25));
    }
    50% {
        filter: drop-shadow(0 0 20px rgba(99, 102, 241, 0.4)) 
                drop-shadow(0 15px 20px rgba(0, 0, 0, 0.3));
    }
    100% {
        filter: drop-shadow(0 0 15px rgba(99, 102, 241, 0.3)) 
                drop-shadow(0 12px 18px rgba(0, 0, 0, 0.25));
    }
}

.about-content {
    width: 100%;
    max-width: 100%;
    padding: 1rem;
    text-align: center;
    margin: 0 auto;
    flex: 1;
}

.about-card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    padding: 2rem;
    transition: transform 0.3s ease;
    margin: 0 auto;
    width: fit-content;
    min-width: 1000px;
    max-width: 1100px;
    text-align: center;
}

.about-card:hover {
    transform: translateY(-5px);
}

.project-info {
    text-align: center;
    width: fit-content;
    min-width: 1000px;
    max-width: 1100px;
    margin: 0 auto;
    padding: 1rem;
}

.project-info h1 {
    font-size: 2.5rem;
    color: #000000;
    margin-bottom: 0.5rem;
    position: relative;
    display: inline-block;
}

.project-info h1:after {
    content: '';
    position: absolute;
    width: 50%;
    height: 3px;
    background: #0693e3;
    bottom: -10px;
    left: 25%;
}

.project-info h2 {
    font-size: 2rem;
    color: #000000;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
    white-space: nowrap;
}

.project-info h2:after {
    content: '';
    position: absolute;
    width: 50%;
    height: 3px;
    background: #0693e3;
    bottom: -10px;
    left: 25%;
}

.project-info p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #666;
    margin-bottom: 1rem;
}

.project-info p a {
    color: #0693e3;
    text-decoration: none;
    transition: color 0.3s ease;
}

.project-info p a:hover {
    color: #00d084;
}

.conference-link {
    margin-top: 1rem;
}

.conference-link a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #0693e3;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.conference-link a:hover {
    color: #00d084;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 1rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background: #f8fafc;
    border-radius: 50%;
    color: #0693e3;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.social-links a:hover {
    transform: translateY(-3px);
    color: #0693e3;
}

.rating-section {
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(99, 102, 241, 0.05);
    border-radius: 12px;
    text-align: center;
}

.rating-section h3 {
    color: #000000;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.rating-section p {
    color: #666;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.feedback-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1.5rem;
    background: linear-gradient(135deg, #0693e3, #9b51e0);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.feedback-button:hover {
    background: linear-gradient(135deg, #00d084, #9b51e0);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(99, 102, 241, 0.3);
}

.feedback-button i {
    font-size: 1.2rem;
}

@media (max-width: 1100px) {
    .about-card {
        min-width: 95vw;
        max-width: 95vw;
    }
    
    .project-info {
        min-width: 95vw;
        max-width: 95vw;
    }
    
    .project-info h2 {
        white-space: normal;
    }
}

/* Assignment Page Styles */
main {
    margin-top: 80px; /* Add space for fixed header */
    padding: 0 5%;
}

main h1 {
    font-size: 2.5rem;
    color: #000000;
    text-align: center;
    margin: 2rem 0;
    padding-bottom: 1rem;
}

.task-explanation,
.resources,
.code-snippet {
    margin: 2rem 0;
    padding: 1.5rem;
    background-color: #f8fafc;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.task-explanation h2,
.resources h2,
.code-snippet h2 {
    color: #000000;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.resources ul {
    list-style-type: none;
    padding-left: 0;
}

.resources li {
    margin-bottom: 0.5rem;
}

.resources a {
    color: #0693e3;
    text-decoration: none;
    transition: color 0.3s ease;
}

.resources a:hover {
    color: #00d084;
    text-decoration: underline;
}

.code-snippet pre {
    background-color: #2d2d2d;
    color: #ccc;
    padding: 1rem;
    border-radius: 4px;
    overflow-x: auto;
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

.code-snippet code {
    font-family: 'Fira Code', 'Consolas', 'Monaco', 'Andale Mono', 'Ubuntu Mono', monospace;
    display: block;
    white-space: pre;
}

/* Prism.js overrides */
pre[class*="language-"] {
    margin: 0;
    padding: 1rem;
}

code[class*="language-"] {
    font-family: 'Fira Code', 'Consolas', 'Monaco', 'Andale Mono', 'Ubuntu Mono', monospace;
}

.task-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.intro {
    font-size: 1.1em;
    line-height: 1.6;
    margin-bottom: 30px;
}

.agents-section {
    margin: 30px 0;
}

.agent-card {
    background: #f8fafc;
    border-radius: 8px;
    padding: 20px;
    margin: 15px 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.agent-card h4 {
    color: #000000;
    margin-bottom: 10px;
}

.input-section {
    margin: 30px 0;
}

.input-list {
    list-style: none;
    padding: 0;
}

.input-list li {
    margin: 10px 0;
    padding: 10px;
    background: #f8f9fa;
    border-radius: 4px;
    display: flex;
    align-items: center;
}

.input-list i {
    margin-right: 10px;
    color: #0693e3;
}

.context-section {
    margin: 30px 0;
    padding: 20px;
    background: #f0f4ff;
    border-radius: 8px;
}

.context-section h3 {
    color: #000000;
    margin-bottom: 15px;
}

.process-flow {
    margin: 20px 0;
    padding: 10px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.flow-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 5px;
    width: 100%;
    padding: 5px;
}

.flow-step {
    flex: 1;
    width: 22%;
    text-align: center;
    padding: 8px;
    background: #f8fafc;
    border-radius: 8px;
    transition: transform 0.3s ease;
    min-height: 80px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.flow-step:hover {
    transform: translateY(-3px);
}

.step-icon {
    font-size: 1.2em;
    color: #0693e3;
    margin-bottom: 3px;
}

.step-content h4 {
    color: #000000;
    margin-bottom: 2px;
    font-size: 0.85em;
}

.step-content p {
    color: #666;
    font-size: 0.75em;
    margin: 0;
}

.flow-arrow {
    color: #0693e3;
    font-size: 1em;
    padding: 0 2px;
}

@media (max-width: 768px) {
    .flow-container {
        flex-wrap: wrap;
    }
    
    .flow-step {
        width: 45%;
        margin-bottom: 10px;
    }
    
    .flow-arrow {
        display: none;
    }
}

.resources-section {
    margin: 30px 0;
    padding: 20px;
    background: #f8fafc;
    border-radius: 8px;
}

.resources-section h3 {
    color: #000000;
    margin-bottom: 15px;
}

.resources-section ul {
    list-style: none;
    padding: 0;
}

.resources-section li {
    margin: 10px 0;
    padding: 10px;
    background: #fff;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.resources-section a {
    color: #0693e3;
    text-decoration: none;
    transition: color 0.3s ease;
}

.resources-section a:hover {
    color: #00d084;
    text-decoration: underline;
}

/* Section Titles */
.prerequisites h2,
.assignments h2 {
    text-align: center;
    margin-bottom: 2rem;
    color: #000000;
    font-size: 2.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.prerequisites h2:after,
.assignments h2:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(to right, #0693e3, #9b51e0);
    border-radius: 2px;
}

/* Remove individual section title styles */
.prerequisites h2 {
    /* Remove individual styles as they're now in the shared section */
}

.assignments h2 {
    /* Remove individual styles as they're now in the shared section */
}

/* Cookie Consent Banner Styles */
#cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(30, 41, 59, 0.95);
    color: white;
    padding: 1.5rem;
    z-index: 1000;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    transform: translateY(100%);
    transition: transform 0.3s ease-in-out;
}

#cookie-consent.show {
    transform: translateY(0);
}

.cookie-consent-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.cookie-consent-content p {
    margin: 0;
    flex: 1;
    font-size: 0.95rem;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.9);
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
}

.cookie-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cookie-btn.accept {
    background: linear-gradient(135deg, #0693e3, #9b51e0);
    color: white;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
}

.cookie-btn.decline {
    background-color: transparent;
    color: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.cookie-btn.accept:hover {
    background: linear-gradient(135deg, #00d084, #9b51e0);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

.cookie-btn.decline:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    border-color: rgba(255, 255, 255, 0.3);
}

@media (max-width: 768px) {
    .cookie-consent-content {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .cookie-buttons {
        width: 100%;
        justify-content: center;
    }
    
    .cookie-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.85rem;
    }
}

.step-text {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: #2c3e50;
    line-height: 1.6;
    font-weight: 400;
    text-align: center;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    letter-spacing: -0.01em;
}

.step-text code {
    background-color: #f0f4ff;
    padding: 0.3rem 0.6rem;
    border-radius: 4px;
    font-size: 1.1rem;
    color: #0693e3;
    font-weight: 500;
    font-family: 'Fira Code', 'Consolas', 'Monaco', 'Andale Mono', 'Ubuntu Mono', monospace;
    border: 1px solid rgba(99, 102, 241, 0.1);
}

.download-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    margin: 1rem 0;
    padding: 1rem;
    background-color: #f8f9fa;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.7rem 1.5rem;
    background: linear-gradient(135deg, #0693e3, #9b51e0);
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-size: 1.1rem;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(99, 102, 241, 0.2);
    border: 1px solid transparent;
}

.download-btn:hover {
    background: linear-gradient(135deg, #00d084, #9b51e0);
    transform: translateY(-1px);
    box-shadow: 0 3px 6px rgba(99, 102, 241, 0.3);
}

.download-btn i {
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.download-btn:hover i {
    transform: translateY(-1px);
}

.note-text {
    font-size: 1.1rem;
    color: #666;
    text-align: center;
    margin-top: 0.8rem;
    line-height: 1.5;
}

.note-text code {
    background-color: #f5f5f5;
    padding: 0.3rem 0.5rem;
    border-radius: 3px;
    font-size: 1rem;
}