/* Alap stílusok */
body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #f4f6f8;
    color: #2c3e50;
    line-height: 1.6;
    overflow-x: hidden;
}

header {
    background: linear-gradient(135deg, #4facfe, #00f2fe);
    color: white;
    text-align: center;
    padding: 2rem 1rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    animation: slideDown 1s ease-in-out;
}

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

section {
    max-width: 900px;
    margin: 2rem auto;
    background: #ffffff;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    padding: 1.5rem;
    animation: fadeInUp 1.5s ease-out;
}

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

h2 {
    color: #4facfe;
    border-bottom: 2px solid #4facfe;
    padding-bottom: 0.5rem;
}

code {
    display: block;
    background-color: #2c3e50;
    color: #ecf0f1;
    padding: 1rem;
    margin: 1rem 0;
    border-radius: 5px;
    font-family: 'Courier New', Courier, monospace;
}

button {
    background: #4facfe;
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    cursor: pointer;
    border-radius: 5px;
    transition: all 0.3s ease;
}

button:hover {
    background: #00c6ff;
    transform: scale(1.1);
}

input {
    padding: 0.5rem;
    border: 2px solid #4facfe;
    border-radius: 5px;
    margin-right: 0.5rem;
    font-size: 1rem;
}

footer {
    text-align: center;
    padding: 1rem;
    background: #4facfe;
    color: white;
    font-size: 0.9rem;
}