body {
    margin: 0;
    font-family: Arial;
    background: #000;
    color: white;
}

.container {
    display: flex;
}

/* Sidebar */
.sidebar {
    width: 260px;
    height: 100vh;
    position: fixed;
    background: #0a0a0a;
    border-right: 1px solid #111;
}

.logo {
    display: flex;
    align-items: center;
    padding: 20px;
    gap: 10px;
}

.logo-img {
    width: 32px;
    height: 32px;
}

.sidebar-nav {
    padding: 10px;
}

.nav-link {
    display: block;
    padding: 8px;
    color: #aaa;
    text-decoration: none;
}

.nav-link.active {
    color: #7676ff;
}

/* Main */
.main-content {
    margin-left: 260px;
    width: 100%;
}

.top-bar {
    padding: 15px;
    border-bottom: 1px solid #111;
}

#search {
    width: 200px;
    padding: 6px;
    background: #111;
    border: 1px solid #222;
    color: white;
}

/* Pages */
.doc-page {
    display: none;
    opacity: 0;
    transition: 0.3s;
}

.doc-page.active {
    display: block;
    opacity: 1;
}

.content-wrapper {
    padding: 40px;
}

/* Code */
.code-block {
    background: #111;
    padding: 16px;
    margin-top: 15px;
    border-radius: 8px;
    overflow-x: auto; /* horizontal scroll */
    border: 1px solid #1a1a1a;
    position: relative;
}

.code-block code {
    display: block;
    font-family: Consolas, monospace;
    font-size: 13px;
    line-height: 1.6;

    white-space: pre;       /* 🔥 PRESERVE FORMATTING */
    word-wrap: normal;
}

.copy-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    background: #0a0a0a;
    border: 1px solid #222;
    color: #aaa;
    padding: 4px 10px;
    font-size: 12px;
    cursor: pointer;
    border-radius: 4px;
}

.copy-btn:hover {
    color: #7676ff;
    border-color: #7676ff;
}