@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@700&family=Open+Sans:wght@400;700&display=swap');

body {
    margin: 0;
    font-family: 'Open Sans', sans-serif;
    background: linear-gradient(135deg, #1C1C1E 0%, #0A7EF2 70%);
    color: #F5F5F5;
    line-height: 1.6;
}

header {
    text-align: center;
    padding: 40px 20px;
    background: rgba(10, 126, 242, 0.8);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

header h1 {
    font-family: 'Roboto', sans-serif;
    font-size: 2.5rem;
    margin: 0;
    color: #FF6F61;
}

.container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    padding: 20px;
}

.card {
    background: linear-gradient(135deg, #1C1C1E, #2C2C2E);
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s ease;
}

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

.card img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
}

h2, h3 {
    font-family: 'Roboto', sans-serif;
    color: #0A7EF2;
    margin-top: 20px;
}

p {
    font-size: 1rem;
    margin-bottom: 15px;
}

pre {
    background: #1C1C1E;
    padding: 15px;
    border-radius: 5px;
    overflow-x: auto;
}

code {
    color: #FF6F61;
    font-family: monospace;
    font-size: 0.9rem;
}

.button {
    display: inline-block;
    padding: 10px 20px;
    background: linear-gradient(to right, #FF6F61, #F5F5F5);
    color: #1C1C1E;
    font-weight: bold;
    border-radius: 25px;
    text-decoration: none;
    transition: background 0.3s ease;
}

.button:hover {
    background: linear-gradient(to left, #FF6F61, #F5F5F5);
}

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

table th, table td {
    border: 1px solid #F5F5F5;
    padding: 10px;
    text-align: left;
}

ul, ol {
    padding-left: 20px;
}

li {
    margin-bottom: 10px;
}

@media (max-width: 768px) {
    header h1 {
        font-size: 2rem;
    }

    .container {
        grid-template-columns: 1fr;
    }

    pre {
        font-size: 0.8rem;
    }
}

.footer {
    text-align: center;
    padding: 20px;
    background: #0A7EF2;
    color: #F5F5F5;
    font-size: 0.9rem;
}