body {
    display: flex;
    min-height: 100vh;
    background-color: #fff;
    flex-direction: column;
}
.navbar {
    background-color: #f5f5f5;
    border-bottom: 1px solid #dee2e6;
}
.navbar-brand {
    font-weight: bold;
}
.sidebar {
    min-width: 250px;
    max-width: 250px;
    background-color: #f5f5f5;
    border-right: 1px solid #f5f6f7;
}
.sidebar a {
    color: #495057;
    text-decoration: none;
    padding: 10px 15px;
    display: block;
}
.sidebar a:hover {
    background-color: #e9ecef;
}
.content {
    flex-grow: 1;
    padding: 20px;
}
.card {
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}
.step {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
}
.step-number {
    font-size: 1.5rem;
    margin-right: 1rem;
    font-weight: bold;
    color: #007bff;
}
.code-block {
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 0.5rem;
    padding: 1rem;
    overflow-x: auto;
    font-family: monospace;
    position: relative;
}
.copy-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: #f8f9fa;
    color: #818181;
    border: none;
    padding: 0.3rem 0.6rem;
    border-radius: 0.3rem;
    cursor: pointer;
}
.copy-btn:hover {
    background-color: #dee2e6;
}
.tabs {
    margin-top: 1rem;
    margin-bottom: 1rem;
}
.tabs button {
    margin-right: 0.5rem;
}