body {
    margin: 0;
    padding: 0;
    background: linear-gradient(135deg, #002366, #ff914d);
    color: #ffffff;
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Roboto', sans-serif;
    color: #ffffff;
}

h1 {
    font-size: 3em;
    font-weight: bold;
    animation: fadeIn 2s ease-in-out;
    text-align: center;
    margin: 20px 0;
}

h2 {
    font-size: 2.5em;
    font-weight: bold;
    margin: 20px 0;
    position: relative;
    display: inline-block;
}

h3 {
    font-size: 2em;
    font-weight: bold;
    margin: 15px 0;
}

p {
    font-size: 1.1em;
    margin: 10px 0;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 3fr;
    gap: 20px;
    padding: 20px;
}

.article {
    grid-column: 2 / 3;
}

.sidebar {
    grid-column: 1 / 2;
}

a {
    color: #ff914d;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #ffffff;
}

button {
    background-color: #ff914d;
    border: none;
    color: #ffffff;
    padding: 10px 20px;
    font-size: 1em;
    cursor: pointer;
    border-radius: 5px;
    transition: all 0.3s ease;
}

button:hover {
    box-shadow: 0 0 10px rgba(255, 145, 77, 0.8);
    transform: scale(1.1);
}

pre {
    background-color: rgba(255, 255, 255, 0.1);
    padding: 15px;
    border-radius: 5px;
    overflow-x: auto;
}

code {
    font-family: 'Courier New', Courier, monospace;
    color: #ff914d;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

th, td {
    border: 1px solid #ffffff;
    padding: 10px;
    text-align: left;
}

th {
    background-color: rgba(255, 145, 77, 0.7);
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

button {
    position: relative;
    overflow: hidden;
}

button::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 300%;
    height: 300%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%) rotate(45deg);
    opacity: 0;
    transition: opacity 0.3s ease;
}

button:hover::after {
    opacity: 1;
}

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

@media (max-width: 1440px) {
    h1 {
        font-size: 2.5em;
    }
}

@media (max-width: 1200px) {
    .container {
        grid-template-columns: 1fr 2fr;
    }
}

@media (max-width: 1024px) {
    .container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2em;
    }
    h2 {
        font-size: 2em;
    }
    .container {
        padding: 10px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.5em;
    }
    p {
        font-size: 1em;
    }
}

@media (max-width: 320px) {
    h1 {
        font-size: 1.2em;
    }
    p {
        font-size: 0.9em;
    }
}