/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background: #fff;
}

/* Navigation */
.navbar {
    background: #fff;
    border-bottom: 1px solid #e5e7eb;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand h1 {
    font-size: 1.5rem;
    margin: 0;
}

.nav-brand a {
    text-decoration: none;
    color: inherit;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
}

.nav-links a:hover {
    color: #6366f1;
}

.nav-links a.active {
    color: #6366f1;
}

/* Docs Layout */
.docs-layout {
    display: flex;
    max-width: 1400px;
    margin: 0 auto;
    min-height: calc(100vh - 200px);
}

/* Sidebar */
.docs-sidebar {
    width: 250px;
    background: #f9fafb;
    border-right: 1px solid #e5e7eb;
    padding: 2rem 0;
    position: sticky;
    top: 80px;
    height: calc(100vh - 80px);
    overflow-y: auto;
}

.sidebar-nav ul {
    list-style: none;
}

.sidebar-nav li {
    margin: 0;
}

.sidebar-nav a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: #4b5563;
    text-decoration: none;
    border-left: 3px solid transparent;
    transition: all 0.2s;
}

.sidebar-nav a:hover {
    background: #f3f4f6;
    color: #6366f1;
    border-left-color: #6366f1;
}

/* Main Content */
.docs-content {
    flex: 1;
    padding: 2rem 3rem;
    max-width: 900px;
}

.docs-content h1 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: #111827;
}

.docs-content h2 {
    font-size: 2rem;
    margin-top: 3rem;
    margin-bottom: 1rem;
    color: #111827;
    padding-top: 1rem;
    border-top: 2px solid #e5e7eb;
}

.docs-content h3 {
    font-size: 1.5rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: #111827;
}

.docs-content h4 {
    font-size: 1.1rem;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    color: #374151;
}

.docs-content p {
    margin-bottom: 1rem;
    color: #4b5563;
}

.docs-content ul {
    margin-left: 2rem;
    margin-bottom: 1rem;
    color: #4b5563;
}

.docs-content li {
    margin-bottom: 0.5rem;
}

.docs-content code {
    background: #f3f4f6;
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
    color: #dc2626;
}

.docs-content pre {
    background: #1f2937;
    color: #e5e7eb;
    padding: 1.5rem;
    border-radius: 8px;
    overflow-x: auto;
    margin: 1rem 0;
}

.docs-content pre code {
    background: transparent;
    padding: 0;
    color: #e5e7eb;
    font-size: 0.9rem;
}

.endpoint {
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid #e5e7eb;
}

.endpoint:last-child {
    border-bottom: none;
}

/* Footer */
.footer {
    background: #f9fafb;
    border-top: 1px solid #e5e7eb;
    padding: 2rem 0;
    margin-top: 4rem;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
    color: #6b7280;
}

/* Responsive */
@media (max-width: 768px) {
    .docs-layout {
        flex-direction: column;
    }

    .docs-sidebar {
        width: 100%;
        position: relative;
        top: 0;
        height: auto;
        border-right: none;
        border-bottom: 1px solid #e5e7eb;
    }

    .docs-content {
        padding: 2rem 1.5rem;
    }
}