/* ==========================================================================
   Limoni Professional Docs Styling
   Theme: Minimalist Yellow & Blue (Sade, Hızlı ve Profesyonel)
   ========================================================================== */

:root {
    /* Background & Surfaces */
    --bg-page: #0b1120;
    --bg-sidebar: #080d19;
    --bg-navbar: rgba(11, 17, 32, 0.85);
    --bg-card: #111827;
    --bg-card-alt: #161f30;
    --bg-code: #030712;
    --bg-term: #040814;

    /* Borders */
    --border-subtle: #1e293b;
    --border-hover: #334155;
    --border-active: #38bdf8;

    /* Theme Accents: Yellow & Blue */
    --lemon-yellow: #facc15;
    --lemon-yellow-hover: #fde047;
    --lemon-yellow-dim: rgba(250, 204, 21, 0.12);
    --lemon-yellow-border: rgba(250, 204, 21, 0.3);

    --accent-blue: #38bdf8;
    --accent-blue-deep: #1e3a8a;
    --accent-blue-hover: #60a5fa;
    --accent-blue-dim: rgba(56, 189, 248, 0.12);

    /* Text */
    --text-heading: #f8fafc;
    --text-body: #cbd5e1;
    --text-muted: #94a3b8;
    --text-dim: #64748b;

    /* Terminal Output Colors */
    --term-c-yellow: #facc15;
    --term-c-blue: #60a5fa;
    --term-c-cyan: #38bdf8;
    --term-c-green: #4ade80;
    --term-c-purple: #c084fc;
    --term-c-red: #f87171;
    --term-c-gray: #64748b;

    /* Typography & Dimensions */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    --navbar-h: 60px;
    --sidebar-w: 280px;
    --toc-w: 230px;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --transition: all 0.15s ease-in-out;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-page);
    color: var(--text-body);
    font-family: var(--font-sans);
    font-size: 15px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   Top Navbar
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--navbar-h);
    background: var(--bg-navbar);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    z-index: 100;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-body);
    cursor: pointer;
    padding: 4px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    cursor: pointer;
}

.brand-lemon {
    font-size: 20px;
}

.brand-title {
    font-size: 16px;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: #ffffff;
}

.brand-tag {
    font-size: 10px;
    font-weight: 700;
    color: var(--lemon-yellow);
    background: var(--lemon-yellow-dim);
    padding: 2px 6px;
    border-radius: 4px;
    border: 1px solid var(--lemon-yellow-border);
}

.brand-ver {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-dim);
}

/* Search Trigger */
.nav-center {
    flex: 1;
    max-width: 480px;
    margin: 0 24px;
}

.search-trigger {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid var(--border-subtle);
    padding: 6px 14px;
    border-radius: var(--radius-md);
    color: var(--text-dim);
    cursor: pointer;
    transition: var(--transition);
}

.search-trigger:hover {
    border-color: var(--accent-blue);
    color: var(--text-body);
}

.search-text {
    flex: 1;
    font-size: 13px;
}

.search-kbd {
    font-family: var(--font-mono);
    font-size: 11px;
    background: #1e293b;
    border: 1px solid #334155;
    padding: 2px 6px;
    border-radius: 4px;
    color: var(--text-muted);
}

/* Language Switcher */
.lang-switch {
    display: flex;
    align-items: center;
    background: #0f172a;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    padding: 2px 6px;
    gap: 4px;
}

.lang-btn {
    background: transparent;
    border: none;
    color: var(--text-dim);
    font-size: 11.5px;
    font-weight: 700;
    cursor: pointer;
    padding: 2px 5px;
    border-radius: 3px;
    transition: var(--transition);
}

.lang-btn:hover {
    color: #ffffff;
}

.lang-btn.active {
    background: var(--lemon-yellow);
    color: #000000;
}

.lang-divider {
    color: #334155;
    font-size: 11px;
}

/* Navbar Right */
.nav-right {
    display: flex;
    align-items: center;
    gap: 14px;
}

.nav-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--lemon-yellow);
}

.nav-github-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    background: #1e293b;
    color: #ffffff;
    border: 1px solid var(--border-subtle);
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
}

.nav-github-btn:hover {
    background: #334155;
    border-color: var(--accent-blue);
}

/* ==========================================================================
   Docs Container & Layout
   ========================================================================== */
.docs-container {
    display: flex;
    margin-top: var(--navbar-h);
    min-height: calc(100vh - var(--navbar-h));
}

/* Left Sidebar */
.sidebar {
    width: var(--sidebar-w);
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border-subtle);
    position: fixed;
    top: var(--navbar-h);
    bottom: 0;
    left: 0;
    overflow-y: auto;
    padding: 24px 16px;
    z-index: 50;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.group-title {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.8px;
    color: var(--lemon-yellow);
    margin-bottom: 8px;
    padding-left: 10px;
}

.nav-items {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.nav-item {
    display: block;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    text-decoration: none;
    font-size: 13.5px;
    font-weight: 500;
    transition: var(--transition);
}

.nav-item:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.04);
}

.nav-item.active {
    color: #ffffff;
    background: var(--accent-blue-deep);
    border-left: 3px solid var(--lemon-yellow);
    font-weight: 600;
}

/* Main Content Area */
.content-area {
    flex: 1;
    margin-left: var(--sidebar-w);
    margin-right: var(--toc-w);
    max-width: 900px;
    padding: 40px 48px 80px;
}

/* Right TOC Area */
.toc-area {
    width: var(--toc-w);
    position: fixed;
    top: var(--navbar-h);
    bottom: 0;
    right: 0;
    overflow-y: auto;
    padding: 36px 20px;
    border-left: 1px solid var(--border-subtle);
}

.toc-header {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.8px;
    color: var(--text-dim);
    margin-bottom: 12px;
}

.toc-nav {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.toc-link {
    display: block;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 12.5px;
    line-height: 1.4;
    transition: var(--transition);
}

.toc-link:hover {
    color: var(--accent-blue);
}

/* ==========================================================================
   Documentation Typography & Elements
   ========================================================================== */
.doc-article h1 {
    font-size: 32px;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: -0.5px;
    margin-bottom: 16px;
    line-height: 1.25;
}

.doc-article .lead {
    font-size: 16px;
    color: var(--text-muted);
    margin-bottom: 32px;
    line-height: 1.6;
    border-bottom: 1px solid var(--border-subtle);
    padding-bottom: 20px;
}

.doc-article h2 {
    font-size: 22px;
    font-weight: 700;
    color: #ffffff;
    margin-top: 36px;
    margin-bottom: 14px;
    padding-bottom: 6px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.doc-article h3 {
    font-size: 17px;
    font-weight: 600;
    color: var(--lemon-yellow);
    margin-top: 24px;
    margin-bottom: 10px;
}

.doc-article p {
    margin-bottom: 16px;
    line-height: 1.65;
}

.doc-article ul, .doc-article ol {
    margin-bottom: 20px;
    padding-left: 24px;
}

.doc-article li {
    margin-bottom: 6px;
}

.doc-article strong {
    color: #ffffff;
    font-weight: 600;
}

.doc-article code {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--accent-blue);
    background: rgba(56, 189, 248, 0.08);
    padding: 2px 6px;
    border-radius: 4px;
    border: 1px solid rgba(56, 189, 248, 0.15);
}

/* Info Callout Box */
.callout {
    background: var(--bg-card-alt);
    border-left: 4px solid var(--lemon-yellow);
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    margin: 20px 0;
    font-size: 14px;
}

.callout-title {
    font-weight: 700;
    color: var(--lemon-yellow);
    margin-bottom: 4px;
}

/* Code Blocks */
.code-wrapper {
    background: var(--bg-code);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    margin: 18px 0;
    overflow: hidden;
}

.code-header {
    background: rgba(15, 23, 42, 0.9);
    padding: 8px 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-subtle);
}

.code-lang {
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    color: var(--text-dim);
}

.copy-btn {
    background: transparent;
    border: 1px solid #334155;
    color: var(--text-muted);
    font-size: 11px;
    padding: 3px 8px;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

.copy-btn:hover {
    background: #1e293b;
    color: #ffffff;
    border-color: var(--accent-blue);
}

.code-content {
    padding: 14px 18px;
    font-family: var(--font-mono);
    font-size: 13px;
    line-height: 1.55;
    overflow-x: auto;
}

.code-content pre {
    margin: 0;
}

/* ==========================================================================
   Terminal Output Showcase Box (Canlı Çıktılar)
   ========================================================================== */
.terminal-preview-card {
    background: var(--bg-term);
    border: 1px solid rgba(56, 189, 248, 0.25);
    border-radius: var(--radius-md);
    margin: 20px 0 28px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.terminal-header {
    background: #0f172a;
    padding: 8px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-subtle);
}

.term-dots {
    display: flex;
    gap: 6px;
}

.term-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.dot-r { background: #ef4444; }
.dot-y { background: #f59e0b; }
.dot-g { background: #10b981; }

.term-title {
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: var(--text-dim);
}

.term-tag {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    color: var(--lemon-yellow);
    background: var(--lemon-yellow-dim);
    padding: 2px 6px;
    border-radius: 3px;
    border: 1px solid var(--lemon-yellow-border);
}

.terminal-body {
    padding: 16px 20px;
    font-family: var(--font-mono);
    font-size: 13px;
    line-height: 1.45;
    overflow-x: auto;
    white-space: pre;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0;
    -webkit-font-smoothing: antialiased;
    font-feature-settings: "tnum" 1;
}

/* Terminal Color Spans */
.c-yellow { color: var(--term-c-yellow); }
.c-blue { color: var(--term-c-blue); }
.c-cyan { color: var(--term-c-cyan); }
.c-green { color: var(--term-c-green); }
.c-purple { color: var(--term-c-purple); }
.c-red { color: var(--term-c-red); }
.c-gray { color: var(--term-c-gray); }
.bold { font-weight: 700; }

/* Tables in Docs */
.doc-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    font-size: 13.5px;
}

.doc-table th {
    background: #111827;
    color: var(--lemon-yellow);
    font-weight: 700;
    text-align: left;
    padding: 10px 14px;
    border: 1px solid var(--border-subtle);
}

.doc-table td {
    padding: 10px 14px;
    border: 1px solid var(--border-subtle);
    color: var(--text-body);
}

.doc-table tr:nth-child(even) {
    background: rgba(17, 24, 39, 0.4);
}

/* ==========================================================================
   Footer Navigation Buttons
   ========================================================================== */
.doc-footer {
    margin-top: 60px;
    padding-top: 24px;
    border-top: 1px solid var(--border-subtle);
}

.footer-nav-buttons {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 30px;
}

.doc-nav-btn {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 14px 20px;
    text-align: left;
    cursor: pointer;
    transition: var(--transition);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.doc-nav-btn:hover {
    border-color: var(--accent-blue);
    background: var(--bg-card-alt);
}

.doc-nav-btn.next-btn {
    text-align: right;
}

.btn-sub {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-name {
    font-size: 14px;
    font-weight: 700;
    color: #ffffff;
    margin-top: 4px;
}

.footer-meta {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-dim);
}

.footer-meta a {
    color: var(--accent-blue);
    text-decoration: none;
}

.footer-meta a:hover {
    color: var(--lemon-yellow);
}

/* ==========================================================================
   Search Modal
   ========================================================================== */
.search-modal-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    z-index: 1000;
    align-items: flex-start;
    justify-content: center;
    padding-top: 100px;
}

.search-modal-backdrop.open {
    display: flex;
}

.search-modal-dialog {
    width: 100%;
    max-width: 580px;
    background: #0f172a;
    border: 1px solid #334155;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
    overflow: hidden;
}

.search-modal-input-wrapper {
    padding: 14px 18px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--border-subtle);
    color: var(--accent-blue);
}

.search-modal-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: #ffffff;
    font-family: var(--font-sans);
    font-size: 15px;
}

.search-close-btn {
    background: #1e293b;
    border: 1px solid #334155;
    color: var(--text-dim);
    font-size: 11px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 4px;
    cursor: pointer;
}

.search-results-list {
    max-height: 380px;
    overflow-y: auto;
    padding: 8px;
}

.search-result-item {
    display: block;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: var(--transition);
}

.search-result-item:hover {
    background: #1e293b;
}

.search-res-title {
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 2px;
}

.search-res-snippet {
    font-size: 12px;
    color: var(--text-muted);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1100px) {
    .toc-area {
        display: none;
    }
    .content-area {
        margin-right: 0;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.2s ease-in-out;
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .content-area {
        margin-left: 0;
        padding: 24px 20px;
    }

    .nav-center {
        display: none;
    }
}