/* JavaScript Tutorial Specific Styles */
.javascript-hero {
    background: linear-gradient(135deg, #f7df1e 0%, #323330 100%);
    color: #323330;
}

.javascript-hero .hero-icon {
    font-size: 5rem;
    margin-bottom: 1rem;
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.lesson-card {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.lesson-card.completed {
    border-left: 4px solid #4caf50;
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.1) 0%, transparent 50%);
}

.completion-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #4caf50;
    color: white;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: bold;
}

@keyframes bounceIn {
    0% { transform: scale(0); opacity: 0; }
    50% { transform: scale(1.2); opacity: 0.8; }
    100% { transform: scale(1); opacity: 1; }
}

.project-card {
    border: 2px solid #f7df1e;
    background: linear-gradient(135deg, rgba(247, 223, 30, 0.1) 0%, transparent 50%);
}

.project-card::before {
    content: '🚀';
    position: absolute;
    top: 10px;
    left: 10px;
    font-size: 1.5rem;
}

.animate-in {
    animation: slideInUp 0.6s ease forwards;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Code Editor Styles */
.code-editor {
    background: #1e1e1e;
    color: #d4d4d4;
    font-family: 'Courier New', monospace;
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid #333;
    resize: vertical;
    min-height: 150px;
}

.code-editor.invalid {
    border-color: #ff6b6b;
    box-shadow: 0 0 0 2px rgba(255, 107, 107, 0.2);
}

/* Dark theme adjustments */
[data-theme="dark"] .javascript-hero {
    background: linear-gradient(135deg, #323330 0%, #f7df1e 100%);
    color: #f7df1e;
}

[data-theme="dark"] .lesson-card {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .lesson-card.completed {
    background: linear-gradient(135deg, rgba(76, 175, 80, 0.2) 0%, rgba(255, 255, 255, 0.05) 50%);
}