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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', sans-serif;
    background: #ffffff;
    color: #1a1a1a;
    line-height: 1.6;
}

.header {
    background: #ffffff;
    border-bottom: 1px solid #e5e5e5;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 16px;
    cursor: pointer;
    transition: opacity 0.2s;
}

.logo-mini {
    width: 32px;
    height: 32px;
    background: #1a1a1a;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.header-left:hover {
    opacity: 0.8;
}

.brand {
    font-size: 16px;
    font-weight: 600;
    color: #1a1a1a;
    text-decoration: none;
}

.nav-links {
    display: flex;
    gap: 24px;
    align-items: center;
}

.auth-buttons {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-left: auto;
}

.nav-link {
    text-decoration: none;
    color: #666666;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    padding-bottom: 4px;
    transition: color 0.2s;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #1a1a1a;
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: #1a1a1a;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link.active {
    color: #1a1a1a;
}

.nav-link.active::after {
    width: 100%;
}

.nav-link.login-btn {
    padding: 8px 16px;
    background: #ffffff;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
    text-decoration: none;
    color: #1a1a1a;
    font-size: 12px;
    font-weight: 600;
    transition: all 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
    position: static;
    padding-bottom: 8px;
}

.nav-link.login-btn::after {
    display: none;
}

.nav-link.login-btn:hover {
    background: #f5f5f5;
    border-color: #1a1a1a;
}

.nav-link.signup-btn {
    padding: 8px 16px;
    background: #1a1a1a;
    border: 1px solid #1a1a1a;
    border-radius: 4px;
    text-decoration: none;
    color: #ffffff;
    font-size: 12px;
    font-weight: 600;
    transition: all 0.2s;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
    position: static;
    padding-bottom: 8px;
}

.nav-link.signup-btn::after {
    display: none;
}

.nav-link.signup-btn:hover {
    color: #ffffff;
    background: #333333;
    border-color: #333333;
}

.nav-link.signup-btn.active {
    background: #333333;
    border-color: #333333;
    box-shadow: 0 0 0 2px #1a1a1a;
}

.container {
    display: grid;
    grid-template-columns: 280px 1fr;
    min-height: calc(100vh - 73px);
}

.sidebar {
    background: #f9f9f9;
    border-right: 1px solid #e5e5e5;
    padding: 32px 0;
    max-height: calc(100vh - 73px);
    overflow-y: auto;
    position: sticky;
    top: 73px;
}

.sidebar-content {
    padding: 0 20px;
}

.sidebar-section {
    margin-bottom: 32px;
}

.sidebar-section-title {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #999999;
    margin-bottom: 12px;
    padding-left: 0;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    margin-bottom: 6px;
    color: #666666;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.2s;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
}

.sidebar-link:hover {
    background: #e5e5e5;
    color: #1a1a1a;
}

.sidebar-link.active {
    background: #1a1a1a;
    color: #ffffff;
    font-weight: 600;
}

.sidebar-icon {
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    stroke: currentColor;
}

.main-content {
    padding: 60px;
    background: #ffffff;
    max-width: 1350px;
    min-width: 0;
    width: 100%;
    box-sizing: border-box;
}

.page-header {
    margin-bottom: 32px;
}

.page-header h1 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 8px;
    color: #1a1a1a;
}

.page-header p {
    color: #666666;
    font-size: 14px;
}

.section {
    margin-top: 0;
    scroll-margin-top: 100px;
    min-width: 0;
}

.section:first-of-type {
    margin-top: 0;
}

.section-title {
    font-size: 28px;
    font-weight: 700;
    margin-top: 50px;
    margin-bottom: 20px;
    color: #1a1a1a;
    display: flex;
    align-items: center;
    gap: 12px;
    letter-spacing: -0.3px;
}

.section:first-of-type .section-title {
    margin-top: 0;
}

.section-icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #1a1a1a;
    stroke: currentColor;
    flex-shrink: 0;
}

/* Endpoint-specific styles */
.endpoint-item {
    background: #ffffff;
    border: 1px solid #e5e5e5;
    border-radius: 6px;
    margin-bottom: 12px;
    overflow: hidden;
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
}

.endpoint-item:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.endpoint-header {
    position: relative;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: default;
    user-select: none;
    font-weight: 500;
    color: #1a1a1a;
    background: #ffffff;
    border: none;
    width: 100%;
    padding-right: 180px;
    text-align: left;
    transition: background 0.3s ease;
}

.endpoint-language-slot {
    position: absolute;
    top: 50%;
    right: 16px;
    transform: translateY(-50%);
    z-index: 2;
}

.endpoint-language-slot .language-selector-inline {
    margin-bottom: 0;
}

.endpoint-language-slot .language-select {
    min-width: 110px;
    padding: 6px 10px;
    font-size: 12px;
    font-weight: 600;
    border-color: #d7d7d7;
    background: #ffffff;
}

.endpoint-header:hover {
    background: #ffffff;
}

.endpoint-header.active {
    background: #f9f9f9;
}

.endpoint-method {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-right: 12px;
    min-width: 50px;
    text-align: center;
}

.endpoint-method.get {
    background: #e3f2fd;
    color: #1976d2;
}

.endpoint-method.post {
    background: #f3e5f5;
    color: #7b1fa2;
}

.endpoint-method.put {
    background: #fff3e0;
    color: #f57c00;
}

.endpoint-method.delete {
    background: #ffebee;
    color: #c62828;
}

.endpoint-method:not(.get):not(.post):not(.put):not(.delete) {
    background: #f0f0f0;
    color: #666666;
}

.endpoint-path {
    font-family: 'Courier New', monospace;
    font-size: 13px;
    color: #666666;
    word-break: break-all;
    flex: 1;
}

.endpoint-chevron {
    display: none;
}

.endpoint-item.active .endpoint-chevron {
    transform: rotate(180deg);
}

.endpoint-content {
    max-height: none;
    overflow: visible;
    padding: 16px 20px;
    border-top: 1px solid #e5e5e5;
    transition: none;
}

.endpoint-item.active .endpoint-content {
    max-height: 1200px;
    padding: 16px 20px;
    border-top-color: #e5e5e5;
}

.section > .endpoint-description {
    font-size: 17px;
    color: #666666;
    margin-bottom: 40px;
    line-height: 1.7;
}

.endpoint-description {
    color: #333333;
    font-size: 14px;
    margin-bottom: 16px;
    line-height: 1.6;
}

.endpoint-section {
    margin-bottom: 16px;
}

.endpoint-section-title {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    color: #999999;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.endpoint-code {
    background: #f5f5f5;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    padding: 12px;
    font-family: 'Courier New', monospace;
    font-size: 12px;
    color: #333333;
    overflow-x: auto;
    margin-bottom: 12px;
}

/* Syntax highlighting for code blocks */
pre {
    background: #1e1e1e;
    border: 1px solid #333333;
    border-radius: 4px;
    padding: 16px;
    overflow-x: auto;
    margin-bottom: 12px;
    font-size: 12px;
    line-height: 1.5;
}

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

pre code {
    color: #d4d4d4;
    background: none;
    border: none;
    padding: 0;
}

/* Override highlight.js atom-one-dark theme colors for consistency */
.hljs {
    background: #1e1e1e !important;
    color: #d4d4d4 !important;
}

/* Code block wrapper with copy button */
.code-block-wrapper {
    position: relative;
    display: inline-block;
    width: 100%;
    margin-bottom: 12px;
}

.code-editor-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #121212;
    border: 1px solid #333333;
    border-bottom: none;
    border-radius: 6px 6px 0 0;
    padding: 8px 12px;
    min-height: 36px;
}

.code-editor-dots {
    display: flex;
    align-items: center;
    gap: 6px;
}

.code-editor-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

.code-editor-dots span:nth-child(1) {
    background: #ff5f56;
}

.code-editor-dots span:nth-child(2) {
    background: #ffbd2e;
}

.code-editor-dots span:nth-child(3) {
    background: #27c93f;
}

.code-editor-language {
    color: #d4d4d4;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.6px;
    text-transform: uppercase;
}

.code-block-wrapper .code-editor-header + pre {
    border-top: none;
    border-radius: 0 0 6px 6px;
}

.code-copy-btn {
    position: absolute;
    top: 42px;
    right: 8px;
    background: #333333;
    border: 1px solid #444444;
    border-radius: 4px;
    padding: 6px 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 10;
}

.code-block-wrapper.json-code-block .code-copy-btn {
    margin-top: -30px;
}

.code-copy-btn:hover {
    background: #444444;
    border-color: #555555;
}

.code-copy-btn.copied {
    background: #555555;
}

.code-copy-btn svg {
    width: 16px;
    height: 16px;
    color: #d4d4d4;
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 12px;
    pointer-events: none;
}

.toast {
    background: #ffffff;
    color: #1a1a1a;
    padding: 16px 20px;
    border-radius: 8px;
    min-width: 220px;
    max-width: 420px;
    font-size: 14px;
    font-weight: 500;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12), 0 2px 8px rgba(0, 0, 0, 0.08);
    animation: slideInRight 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
    pointer-events: auto;
    display: flex;
    align-items: center;
    gap: 12px;
    border-left: 4px solid #1a1a1a;
    line-height: 1.5;
}

.toast.success {
    background: #f0fdf4;
    color: #166534;
    border-left-color: #27ae60;
}

.toast.error {
    background: #fef5f5;
    color: #a92d2d;
    border-left-color: #e74c3c;
}

@keyframes slideInRight {
    from {
        transform: translateX(420px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(420px);
        opacity: 0;
    }
}

.toast.removing {
    animation: slideOutRight 0.35s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.hljs-string { color: #ce9178 !important; }
.hljs-number { color: #b5cea8 !important; }
.hljs-literal { color: #569cd6 !important; }
.hljs-attr { color: #9cdcfe !important; }
.hljs-variable { color: #9cdcfe !important; }
.hljs-built_in { color: #4ec9b0 !important; }
.hljs-title { color: #dcdcaa !important; }
.hljs-params { color: #d4d4d4 !important; }

.endpoint-params {
    font-size: 13px;
    color: #333333;
}

.endpoint-params dt {
    font-weight: 600;
    color: #1a1a1a;
    margin-top: 8px;
    margin-bottom: 4px;
}

.endpoint-params dd {
    margin-left: 16px;
    color: #666666;
    margin-bottom: 8px;
}

.auth-required {
    display: inline-block;
    background: #fff9c4;
    color: #f57f17;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    margin-top: 8px;
}

/* Footer styles */
.footer {
    background: #1a1a1a;
    color: #ffffff;
    padding: 40px 24px;
    border-top: 1px solid #333333;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 32px;
}

.footer-section h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-link {
    color: #999999;
    text-decoration: none;
    font-size: 13px;
    margin-bottom: 8px;
    display: block;
    transition: color 0.2s;
}

.footer-link:hover {
    color: #ffffff;
}

.footer-bottom {
    border-top: 1px solid #333333;
    padding-top: 24px;
    text-align: center;
    color: #999999;
    font-size: 13px;
}

/* Code Example Language Selector */
.language-selector {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.language-select {
    padding: 8px 12px;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    background: #ffffff;
    color: #333333;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: border-color 0.2s, background-color 0.2s;
}

.language-select:hover {
    border-color: #999999;
    background: #f9f9f9;
}

.language-select:focus {
    outline: none;
    border-color: #1a1a1a;
    box-shadow: 0 0 0 2px rgba(26, 26, 26, 0.1);
}

/* Test Request Controls */
.test-controls {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 12px;
    padding: 16px;
    background: #f9f9f9;
    border: 1px solid #e5e5e5;
    border-radius: 4px;
}

.test-input {
    padding: 10px 12px;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    background: #ffffff;
    color: #333333;
    font-size: 13px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    transition: border-color 0.2s;
}

.test-input:focus {
    outline: none;
    border-color: #1a1a1a;
    box-shadow: 0 0 0 2px rgba(26, 26, 26, 0.1);
}

.test-input::placeholder {
    color: #999999;
}

/* Test Request Button */
.test-button {
    padding: 10px 16px;
    background: #1a1a1a;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: background-color 0.2s, box-shadow 0.2s;
}

.test-button:hover {
    background: #2d2d2d;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.test-button:active {
    background: #1a1a1a;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.test-button:disabled {
    background: #999999;
    cursor: not-allowed;
    opacity: 0.6;
}

/* Test Response Display */
.test-response {
    margin-top: 12px;
    padding: 12px;
    background: #f5f5f5;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
}

.response-header {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    color: #999999;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.response-code {
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    padding: 12px;
    font-family: 'Courier New', monospace;
    font-size: 12px;
    color: #333333;
    max-height: 400px;
    overflow-y: auto;
    word-break: break-word;
    white-space: pre-wrap;
    line-height: 1.5;
}

/* Mobile sidebar toggle button */
.mobile-nav-bar {
    display: none;
}

.mobile-sidebar-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    background: #f5f5f5;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    padding: 9px 14px;
    font-size: 14px;
    font-weight: 500;
    color: #1a1a1a;
    cursor: pointer;
    width: 100%;
    transition: background 0.2s;
}

.mobile-sidebar-toggle:hover {
    background: #ebebeb;
}

.mobile-sidebar-toggle .chevron {
    transition: transform 0.2s;
    flex-shrink: 0;
}

.mobile-sidebar-toggle.open .chevron {
    transform: rotate(180deg);
}

/* Scrollbar Styling */
.docs-sidebar::-webkit-scrollbar {
    width: 8px;
}

.docs-sidebar::-webkit-scrollbar-track {
    background: transparent;
}

.docs-sidebar::-webkit-scrollbar-thumb {
    background: #d0d0d0;
    border-radius: 4px;
}

.docs-sidebar::-webkit-scrollbar-thumb:hover {
    background: #999999;
}

/* Responsive design */
@media (max-width: 1024px) {
    .container { grid-template-columns: 240px 1fr; }
    .main-content { padding: 40px 32px; }
}

@media (max-width: 768px) {
    .mobile-nav-bar {
        display: block;
        padding: 10px 16px;
        background: #fff;
        border-bottom: 1px solid #f0f0f0;
        position: sticky;
        top: 73px;
        z-index: 10;
    }

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

    .sidebar {
        display: none;
        border-right: none;
        border-bottom: 1px solid #e5e5e5;
        position: static;
        max-height: 280px;
        overflow-y: auto;
        padding: 8px 0;
    }

    .sidebar.mobile-open {
        display: block;
    }

    .main-content { padding: 32px 20px; overflow-x: hidden; }
    .page-header h1 { font-size: 24px; }
    .section-title { font-size: 22px; }
    .endpoint-header { padding-right: 16px; flex-wrap: wrap; gap: 8px; }
    .endpoint-language-slot { position: static; transform: none; width: 100%; margin-top: 4px; }
    .footer-grid { grid-template-columns: 1fr; gap: 24px; }
}

@media (max-width: 480px) {
    .main-content { padding: 24px 16px; }
    .page-header h1 { font-size: 20px; }
    .section-title { font-size: 18px; }
    .endpoint-header { padding: 12px 14px; }
    .endpoint-content { padding: 12px 14px; }
    .test-controls { padding: 12px; }
    pre { padding: 12px; font-size: 11px; }
}