:root {
            --radius: 16px;
        }

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

        .skip-link {
            position: absolute;
            left: -9999px;
            top: 12px;
            z-index: 1000;
            padding: 10px 16px;
            background: var(--surface, #fff);
            color: var(--text);
            border-radius: 8px;
            text-decoration: none;
            font-weight: 600;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
        }

        .skip-link:focus {
            left: 12px;
        }

        .visually-hidden {
            position: absolute;
            width: 1px;
            height: 1px;
            padding: 0;
            margin: -1px;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }

        body {
            font-family: "Segoe UI", system-ui, sans-serif;
            background:
                radial-gradient(ellipse at 15% 0%, var(--gradient-accent), transparent 45%),
                radial-gradient(ellipse at 85% 100%, var(--gradient-accent-2), transparent 45%),
                var(--bg);
            color: var(--text);
            line-height: 1.6;
            padding: 28px 12px 64px;
        }

        .wrap { max-width: min(1920px, 96vw); width: 100%; margin: 0 auto; }

        [id] { scroll-margin-top: 20px; }

        header {
            text-align: center;
            margin-bottom: 48px;
        }

        header h1 {
            font-size: clamp(1.8rem, 4vw, 2.6rem);
            font-weight: 700;
            margin-bottom: 12px;
            background: linear-gradient(135deg, var(--accent), var(--accent-2));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        header p { color: var(--text-muted); font-size: 1.1rem; max-width: 720px; margin: 0 auto; }

        .nav-links {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            justify-content: center;
            margin-top: 24px;
        }

        .nav-links a {
            color: var(--text);
            text-decoration: none;
            padding: 10px 18px;
            border-radius: 999px;
            border: 1px solid var(--border);
            background: var(--bg-card);
            font-size: 0.95rem;
        }

        .nav-links a:hover { border-color: var(--accent); color: var(--accent); }

        .doc-toc {
            display: grid;
            grid-template-columns: repeat(3, minmax(0, 1fr));
            gap: 20px 28px;
            width: 100%;
            margin-bottom: 28px;
            padding: 20px 24px;
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius);
        }

        @media (max-width: 1100px) {
            .doc-toc {
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }
        }

        @media (max-width: 640px) {
            .doc-toc {
                grid-template-columns: 1fr;
                padding: 16px 18px;
            }
        }

        .doc-toc-title {
            font-size: 0.82rem;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            color: var(--accent);
            margin-bottom: 6px;
            font-weight: 700;
        }

        .doc-toc-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 1px;
        }

        .doc-toc-list li {
            margin: 0;
        }

        .doc-toc-list li + li {
            margin-top: 0;
        }

        .doc-toc-list a {
            display: block;
            color: var(--text-muted);
            text-decoration: none;
            font-size: 0.88rem;
            line-height: 1.35;
            padding: 3px 6px;
            border-radius: 6px;
            border: 1px solid transparent;
        }

        .doc-toc-tables a {
            display: flex;
            align-items: flex-start;
            gap: 8px;
        }

        .doc-toc-tables a::before {
            content: "";
            flex: 0 0 14px;
            width: 14px;
            height: 14px;
            margin-top: 2px;
            background-color: var(--accent);
            -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 6l6 6-6 6'/%3E%3C/svg%3E");
            mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 6l6 6-6 6'/%3E%3C/svg%3E");
            -webkit-mask-repeat: no-repeat;
            mask-repeat: no-repeat;
            -webkit-mask-position: center;
            mask-position: center;
            -webkit-mask-size: contain;
            mask-size: contain;
        }

        .doc-toc-list a:hover {
            color: var(--accent);
            background: var(--bg-elevated);
            border-color: var(--border);
        }

        .doc-toc-note {
            grid-column: 1 / -1;
            font-size: 0.85rem;
            line-height: 1.4;
            color: var(--text-muted);
            margin-top: 2px;
            padding-top: 8px;
            border-top: 1px solid var(--border);
        }

        .index-about {
            margin-top: 8px;
        }

        .index-about h3 {
            font-size: 1.1rem;
            margin: 24px 0 16px;
            color: var(--text);
        }

        .index-about p {
            margin-bottom: 14px;
            color: var(--text-muted);
        }

        .index-about-next {
            margin-top: 20px;
            margin-bottom: 0;
            font-size: 0.95rem;
        }

        .index-about-next a {
            color: var(--accent);
            text-decoration: none;
            font-weight: 600;
        }

        .index-about-next a:hover {
            text-decoration: underline;
        }

        /* Úvodní prezentace – plovoucí boxy střídavě vlevo/vpravo */
        .index-top-nav {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: center;
            margin-top: 20px;
        }

        .index-top-nav a {
            color: var(--text);
            text-decoration: none;
            padding: 8px 16px;
            border-radius: 999px;
            border: 1px solid var(--border);
            background: var(--bg-card);
            font-size: 0.9rem;
            transition: border-color 0.2s, color 0.2s, box-shadow 0.2s;
        }

        .index-top-nav a:hover {
            border-color: var(--accent);
            color: var(--accent);
        }

        .index-top-nav-cta {
            color: #fff !important;
            background: linear-gradient(135deg, var(--accent), var(--accent-2)) !important;
            border-color: transparent !important;
            font-weight: 600;
        }

        .index-top-nav-cta:hover {
            filter: brightness(1.08);
            color: #fff !important;
        }

        .index-presentation {
            margin-top: 0;
        }

        .index-main {
            padding-top: 8px;
        }

        .index-hero {
            text-align: center;
            padding: clamp(36px, 6vw, 56px) clamp(20px, 4vw, 40px) clamp(40px, 5vw, 56px);
            margin-bottom: 48px;
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            box-shadow: 0 16px 48px color-mix(in srgb, var(--accent) 10%, transparent);
        }

        .index-hero-brand {
            font-size: clamp(1.8rem, 4vw, 2.6rem);
            font-weight: 700;
            margin-bottom: 20px;
            background: linear-gradient(135deg, var(--accent), var(--accent-2));
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
            line-height: 1.2;
        }

        .index-hero-lead {
            max-width: 720px;
            margin: 0 auto 14px;
            color: var(--text-muted);
            font-size: clamp(1rem, 2vw, 1.1rem);
            line-height: 1.65;
        }

        .index-hero-lead strong,
        .index-hero-sub strong {
            color: var(--text);
            font-weight: 700;
        }

        .index-hero-sub {
            max-width: 640px;
            margin: 0 auto 24px;
            color: var(--text-muted);
            font-size: 0.98rem;
            line-height: 1.6;
        }

        .index-hero-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: center;
            list-style: none;
            padding: 0;
            margin: 0 auto 28px;
            max-width: 720px;
        }

        .index-hero-meta li {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 2px;
            padding: 10px 18px;
            border-radius: 12px;
            border: 1px solid var(--border);
            background: var(--bg-elevated);
            min-width: 120px;
        }

        .index-hero-meta-label {
            font-size: 0.72rem;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            color: var(--accent);
            font-weight: 700;
        }

        .index-hero-meta-value {
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text);
        }

        .index-hero-meta-note {
            font-weight: 400;
            font-size: 0.82rem;
            color: var(--text-muted);
        }

        .index-top-nav {
            margin-top: 0;
            margin-bottom: 28px;
        }

        .index-hero-actions,
        .index-float-cta-row {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            justify-content: center;
        }

        .index-hero-btn {
            display: inline-block;
            padding: 12px 22px;
            border-radius: 999px;
            border: 1px solid var(--border);
            background: var(--bg-elevated);
            color: var(--text);
            text-decoration: none;
            font-size: 0.92rem;
            font-weight: 600;
            transition: border-color 0.2s, transform 0.2s;
        }

        .index-hero-btn:hover {
            border-color: var(--accent);
            color: var(--accent);
            transform: translateY(-1px);
        }

        .index-hero-btn-primary {
            color: #fff;
            background: linear-gradient(135deg, var(--accent), var(--accent-2));
            border-color: transparent;
            box-shadow: 0 8px 24px var(--accent-glow);
        }

        .index-hero-btn-primary:hover {
            color: #fff;
            filter: brightness(1.06);
        }

        .index-float-track {
            position: relative;
            max-width: 960px;
            margin: 0 auto;
            padding: 0 12px 40px;
        }

        .index-float-track::before {
            content: '';
            position: absolute;
            left: 50%;
            top: 0;
            bottom: 80px;
            width: 2px;
            transform: translateX(-50%);
            background: linear-gradient(180deg, transparent, var(--border) 8%, var(--border) 92%, transparent);
            pointer-events: none;
            opacity: 0.5;
        }

        .index-float-box {
            position: relative;
            width: min(480px, 92vw);
            padding: 28px 30px 26px;
            margin-bottom: clamp(64px, 12vh, 140px);
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            box-shadow:
                0 4px 24px color-mix(in srgb, var(--accent) 8%, transparent),
                0 12px 40px rgba(0, 0, 0, 0.12);
            opacity: 0;
            transform: translateY(48px);
            transition: opacity 0.65s cubic-bezier(0.22, 1, 0.36, 1),
                        transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
        }

        .index-float-box.is-visible {
            opacity: 1;
            transform: translateY(0);
        }

        .index-float-box--left {
            margin-right: auto;
            margin-left: 0;
        }

        .index-float-box--right {
            margin-left: auto;
            margin-right: 0;
        }

        .index-float-box--cta {
            width: min(560px, 94vw);
            text-align: center;
        }

        .index-float-box--cta .index-float-cta-row {
            margin-top: 8px;
        }

        .index-float-num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), var(--accent-2));
            color: #fff;
            font-size: 0.82rem;
            font-weight: 700;
            margin-bottom: 14px;
        }

        .index-float-box h2 {
            font-size: 1.2rem;
            margin: 0 0 12px;
            color: var(--text);
        }

        .index-float-box p,
        .index-float-list {
            color: var(--text-muted);
            font-size: 0.95rem;
            line-height: 1.6;
            margin: 0;
        }

        .index-float-list {
            padding-left: 1.2rem;
            list-style: disc;
        }

        .index-float-list li + li {
            margin-top: 8px;
        }

        .index-float-link {
            display: inline-block;
            margin-top: 16px;
            color: var(--accent);
            text-decoration: none;
            font-weight: 600;
            font-size: 0.9rem;
        }

        .index-float-link:hover {
            text-decoration: underline;
        }

        @media (max-width: 720px) {
            .index-float-track::before {
                display: none;
            }

            .index-float-box,
            .index-float-box--left,
            .index-float-box--right,
            .index-float-box--cta {
                width: 100%;
                margin-left: auto;
                margin-right: auto;
            }

            .index-hero {
                padding: 32px 20px 40px;
            }
        }

        @media (prefers-reduced-motion: reduce) {
            .index-float-box {
                opacity: 1;
                transform: none;
                transition: none;
            }
        }

        section {
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 28px 28px 32px;
            margin-bottom: 28px;
        }

        section h2 {
            font-size: 1.35rem;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        section h2 .num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), var(--accent-2));
            font-size: 0.9rem;
            font-weight: 700;
            color: #fff;
            flex-shrink: 0;
        }

        h3 { font-size: 1.05rem; margin: 20px 0 10px; color: var(--accent); }

        p, li { color: var(--text-muted); }
        p + p { margin-top: 10px; }
        ul, ol { padding-left: 1.4rem; margin-top: 10px; }
        li + li { margin-top: 6px; }

        /* Odkazy v manuálu – podbarvení podle aktivního motivu */
        .manual-breadcrumb a,
        .index-float-link,
        .hint a,
        section a,
        header p a,
        .manual-page-nav a,
        .manual-subnav a,
        .doc-toc-note a,
        .theme-showcase-card a {
            color: var(--accent);
            font-weight: 600;
            text-decoration: none;
            background: color-mix(in srgb, var(--accent) 18%, transparent);
            padding: 0.12em 0.42em;
            border-radius: 5px;
            box-decoration-break: clone;
            -webkit-box-decoration-break: clone;
            transition: background 0.15s, color 0.15s;
        }

        .manual-breadcrumb a:hover,
        .hint a:hover,
        section a:hover,
        header p a:hover,
        .manual-page-nav a:hover,
        .manual-subnav a:hover,
        .doc-toc-note a:hover,
        .theme-showcase-card a:hover {
            color: var(--text);
            background: color-mix(in srgb, var(--accent) 34%, var(--bg-elevated));
        }

        .doc-toc-list a {
            background: color-mix(in srgb, var(--accent) 10%, transparent);
        }

        .doc-toc-list a:hover {
            color: var(--accent);
            background: color-mix(in srgb, var(--accent) 24%, var(--bg-elevated));
        }

        .highlight {
            background: var(--bg-elevated);
            border-left: 4px solid var(--accent);
            padding: 16px 18px;
            border-radius: 0 var(--radius) var(--radius) 0;
            margin: 16px 0;
        }

        .highlight strong { color: var(--text); }

        /* ── Mockup vertikálního monitoru ── */
        .kiosk-demo {
            display: flex;
            flex-wrap: wrap;
            gap: 32px;
            align-items: flex-start;
            justify-content: center;
            margin-top: 24px;
        }

        .monitor {
            width: 280px;
            flex-shrink: 0;
        }

        .monitor-bezel {
            background: #1c1c24;
            border-radius: 20px;
            padding: 14px 14px 28px;
            box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5);
        }

        .monitor-screen {
            aspect-ratio: 9 / 16;
            background: linear-gradient(180deg, #0d1220 0%, #151d35 100%);
            border-radius: 8px;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            position: relative;
        }

        .screen-avatar {
            flex: 1;
            display: flex;
            align-items: flex-end;
            justify-content: center;
            padding-bottom: 8px;
            min-height: 0;
        }

        .avatar-silhouette {
            width: 75%;
            max-height: 88%;
            position: relative;
        }

        .avatar-silhouette .head {
            width: 28%;
            height: 12%;
            background: linear-gradient(160deg, #5a7fd4, #3d5a9e);
            border-radius: 50%;
            margin: 0 auto 2%;
        }

        .avatar-silhouette .body {
            width: 55%;
            height: 72%;
            margin: 0 auto;
            background: linear-gradient(180deg, #4a6cf7 0%, #2a3a6b 60%, #1a2340 100%);
            border-radius: 40% 40% 8% 8%;
            position: relative;
        }

        .avatar-silhouette .body::before {
            content: "";
            position: absolute;
            top: 18%;
            left: -22%;
            width: 22%;
            height: 45%;
            background: inherit;
            border-radius: 40% 0 0 40%;
            transform: rotate(8deg);
        }

        .avatar-silhouette .body::after {
            content: "";
            position: absolute;
            top: 18%;
            right: -22%;
            width: 22%;
            height: 45%;
            background: inherit;
            border-radius: 0 40% 40% 0;
            transform: rotate(-8deg);
        }

        .screen-footer {
            padding: 12px 14px 16px;
            background: rgba(0, 0, 0, 0.35);
            text-align: center;
            border-top: 1px solid var(--border);
        }

        .screen-footer .status {
            font-size: 0.75rem;
            color: var(--success);
            margin-bottom: 8px;
        }

        .screen-footer .mic-dot {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: rgba(79, 140, 255, 0.2);
            border: 2px solid var(--accent);
            margin: 0 auto;
            animation: pulse 2s ease-in-out infinite;
        }

        @keyframes pulse {
            0%, 100% { box-shadow: 0 0 0 0 rgba(79, 140, 255, 0.4); }
            50% { box-shadow: 0 0 0 10px rgba(79, 140, 255, 0); }
        }

        .monitor-stand {
            width: 80px;
            height: 24px;
            background: #2a2a32;
            margin: 0 auto;
            border-radius: 0 0 6px 6px;
        }

        .monitor-base {
            width: 140px;
            height: 10px;
            background: #333;
            margin: 0 auto;
            border-radius: 4px;
        }

        .kiosk-legend {
            flex: 1;
            min-width: 260px;
            max-width: 480px;
        }

        .kiosk-legend dl {
            display: grid;
            gap: 12px;
        }

        .kiosk-legend dt {
            font-weight: 600;
            color: var(--text);
            font-size: 0.95rem;
        }

        .kiosk-legend dd {
            color: var(--text-muted);
            font-size: 0.9rem;
            margin-left: 0;
            padding-left: 16px;
            border-left: 2px solid var(--border);
        }

        /* ── Tabulka avatarů ── */
        .table-wrap {
            overflow-x: auto;
            margin-top: 16px;
            -webkit-overflow-scrolling: touch;
        }

        .table-wrap table { min-width: 640px; }

        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.9rem;
        }

        th, td {
            padding: 12px 14px;
            text-align: left;
            border-bottom: 1px solid var(--border);
            vertical-align: top;
        }

        th {
            color: var(--text);
            background: var(--bg-elevated);
            font-weight: 600;
        }

        td { color: var(--text-muted); }

        .badge {
            display: inline-block;
            padding: 3px 10px;
            border-radius: 999px;
            font-size: 0.75rem;
            font-weight: 600;
            white-space: nowrap;
        }

        .badge-free { background: rgba(61, 214, 140, 0.15); color: var(--success); }
        .badge-trial { background: rgba(255, 176, 32, 0.15); color: var(--warning); }
        .badge-paid { background: rgba(255, 92, 108, 0.12); color: var(--danger); }
        .badge-now { background: var(--accent-soft); color: var(--accent); }

        .cards {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 16px;
            margin-top: 16px;
        }

        .card {
            background: var(--bg-elevated);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 20px;
        }

        .card h4 {
            font-size: 1rem;
            margin-bottom: 8px;
            color: var(--text);
        }

        .card .badge { margin-bottom: 10px; }

        .card p { font-size: 0.9rem; }

        .card ul { font-size: 0.85rem; margin-top: 10px; }

        .contact-cards .card h3 {
            font-size: 1.05rem;
            margin-bottom: 12px;
            color: var(--text);
        }

        .contact-line {
            font-size: 1rem;
            margin: 8px 0;
        }

        .contact-line a {
            color: var(--accent);
            font-weight: 600;
            text-decoration: none;
        }

        .contact-line a:hover {
            color: var(--accent-2);
            text-decoration: underline;
        }

        .contact-address {
            font-style: normal;
            line-height: 1.7;
            color: var(--text-muted);
            margin-top: 12px;
            font-size: 0.95rem;
        }

        footer.page-foot {
            text-align: center;
            color: var(--text-muted);
            font-size: 0.85rem;
            margin-top: 40px;
            line-height: 1.8;
        }

        footer.page-foot .page-foot-brand,
        footer.page-foot .page-foot-domain {
            color: var(--text);
            font-weight: 600;
        }

        footer.page-foot .page-foot-sep {
            margin: 0 0.35em;
            color: var(--text-muted);
            opacity: 0.65;
        }

        footer.page-foot a {
            color: var(--accent);
            font-weight: 600;
            text-decoration: underline;
            text-decoration-color: color-mix(in srgb, var(--accent) 45%, transparent);
            text-underline-offset: 2px;
        }

        footer.page-foot a:hover {
            color: var(--accent-2);
            text-decoration-color: var(--accent-2);
        }

        .phrase-block { margin-top: 20px; }
        .phrase-block h4 { color: var(--text); margin-bottom: 8px; font-size: 1rem; }
        .phrase-list { margin: 8px 0 16px; padding-left: 1.4rem; }
        .phrase-list li { margin: 5px 0; font-size: 0.88rem; color: var(--text-muted); }
        .theme-doc-swatch {
            display: inline-block;
            width: 48px;
            height: 32px;
            border-radius: 8px;
            vertical-align: middle;
            margin-right: 8px;
            border: 1px solid var(--border);
            background:
                radial-gradient(circle at 30% 30%, var(--swatch-a), transparent 55%),
                radial-gradient(circle at 75% 75%, var(--swatch-b), transparent 50%),
                var(--swatch-bg);
        }

        .theme-doc-row {
            cursor: pointer;
            transition: background 0.15s ease;
        }

        .theme-doc-row:hover {
            background: var(--bg-elevated);
        }

        .theme-doc-row.is-user-active {
            background: var(--accent-soft);
        }

        .theme-doc-row:focus-visible {
            outline: 2px solid var(--accent-ring);
            outline-offset: -2px;
        }

        .badge-server,
        .badge-user-theme {
            display: inline-block;
            margin-left: 6px;
            font-size: 0.72rem;
            font-weight: 600;
            padding: 2px 7px;
            border-radius: 999px;
            vertical-align: middle;
        }

        .badge-server {
            background: color-mix(in srgb, var(--text-muted) 18%, transparent);
            color: var(--text-muted);
        }

        .badge-user-theme {
            background: var(--accent-soft);
            color: var(--accent);
            border: 1px solid var(--accent-border);
        }

        .theme-showcase-active-label {
            color: var(--accent);
            font-weight: 600;
        }

        /* ── Náhled motivů (jako v adminu) ── */
        .theme-showcase-card {
            margin: 20px 0 28px;
            padding: 20px 22px 24px;
            background: var(--bg-elevated);
            border: 1px solid var(--border);
            border-radius: var(--radius);
        }

        .theme-showcase-card > h3 {
            margin-top: 0;
        }

        .theme-showcase-layout {
            display: grid;
            grid-template-columns: 1fr minmax(240px, 300px);
            gap: 24px;
            align-items: start;
            margin-top: 16px;
        }

        @media (max-width: 860px) {
            .theme-showcase-layout {
                grid-template-columns: 1fr;
            }
        }

        .theme-preset-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(108px, 1fr));
            gap: 12px;
        }

        .theme-preset-card {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
            padding: 10px 8px 12px;
            border: 2px solid var(--border);
            border-radius: 14px;
            background: var(--bg-card);
            cursor: pointer;
            transition: border-color 0.15s, transform 0.1s, box-shadow 0.15s;
            font: inherit;
            color: var(--text);
        }

        .theme-preset-card:hover {
            border-color: var(--accent-border, var(--accent));
            transform: translateY(-1px);
        }

        .theme-preset-card.is-selected {
            border-color: var(--accent);
            box-shadow: 0 0 0 1px var(--accent), 0 8px 24px var(--accent-glow, rgba(79, 140, 255, 0.25));
        }

        .theme-preset-swatch {
            width: 100%;
            height: 52px;
            border-radius: 10px;
            background:
                radial-gradient(circle at 30% 30%, var(--swatch-a), transparent 55%),
                radial-gradient(circle at 75% 75%, var(--swatch-b), transparent 50%),
                var(--swatch-bg);
            border: 1px solid rgba(255, 255, 255, 0.08);
        }

        .theme-preset-swatch--custom {
            --swatch-bg: #1a1a24;
            background:
                conic-gradient(from 180deg, #ff6b6b, #feca57, #48dbfb, #ff9ff3, #54a0ff, #ff6b6b);
        }

        .theme-preset-name {
            font-size: 0.78rem;
            font-weight: 600;
            text-align: center;
            line-height: 1.25;
            color: var(--text-muted);
        }

        .theme-preset-card.is-selected .theme-preset-name {
            color: var(--text);
        }

        .theme-showcase-desc {
            margin: 14px 0 0;
            font-size: 0.9rem;
            color: var(--text-muted);
            min-height: 1.4em;
        }

        .theme-palette-readonly {
            margin-top: 18px;
            padding-top: 16px;
            border-top: 1px solid var(--border);
        }

        .theme-palette-readonly h4 {
            font-size: 0.95rem;
            margin: 0 0 12px;
            color: var(--text);
        }

        .theme-readonly-group {
            margin-bottom: 14px;
        }

        .theme-readonly-group h5 {
            font-size: 0.82rem;
            color: var(--accent);
            margin: 0 0 8px;
            font-weight: 600;
        }

        .theme-readonly-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 8px;
        }

        .theme-readonly-chip {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 8px 10px;
            border-radius: 10px;
            background: var(--bg-card);
            border: 1px solid var(--border);
        }

        .theme-readonly-swatch {
            width: 28px;
            height: 28px;
            border-radius: 8px;
            border: 1px solid rgba(255, 255, 255, 0.12);
            flex-shrink: 0;
        }

        .theme-readonly-meta {
            display: flex;
            flex-direction: column;
            gap: 2px;
            min-width: 0;
        }

        .theme-readonly-label {
            font-size: 0.78rem;
            color: var(--text-muted);
        }

        .theme-readonly-chip code {
            font-size: 0.75rem;
        }

        .theme-live-preview {
            padding: 16px;
            border-radius: var(--radius);
            background: var(--bg-card);
            border: 1px solid var(--border);
        }

        .theme-live-preview h3 {
            font-size: 0.95rem;
            margin: 0 0 12px;
            color: var(--text);
        }

        .theme-preview-kiosk {
            --bg: #0a0e1a;
            --bg-card: #12182b;
            --accent: #4f8cff;
            --accent-2: #7c5cff;
            --accent-glow: rgba(79, 140, 255, 0.35);
            --text: #e8edf7;
            --text-muted: #8b95a8;
            --avatar-face-start: #2a3a6b;
            --avatar-face-mid: #1a2340;
            --avatar-face-end: #0f1628;
            max-width: 280px;
            margin: 0 auto;
            padding: 24px 16px 20px;
            border-radius: 20px;
            border: 1px solid var(--border);
            background:
                radial-gradient(ellipse at 50% 16%, rgba(79, 140, 255, 0.16), transparent 55%),
                var(--bg);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 12px;
        }

        .theme-preview-avatar {
            position: relative;
            width: 100px;
            height: 100px;
        }

        .theme-preview-ring {
            position: absolute;
            inset: -6px;
            border-radius: 50%;
            border: 2px solid transparent;
            background: linear-gradient(135deg, var(--accent), var(--accent-2)) border-box;
            -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
            -webkit-mask-composite: xor;
            mask-composite: exclude;
            opacity: 0.85;
        }

        .theme-preview-face {
            width: 100%;
            height: 100%;
            border-radius: 50%;
            background: linear-gradient(160deg, var(--avatar-face-start), var(--avatar-face-mid) 60%, var(--avatar-face-end));
            box-shadow: inset 0 -10px 20px rgba(0, 0, 0, 0.25);
        }

        .theme-preview-status {
            font-size: 0.9rem;
            color: var(--accent);
            font-weight: 600;
        }

        .theme-preview-btn {
            font-size: 0.78rem;
            font-weight: 600;
            padding: 10px 18px;
            border-radius: 999px;
            color: #fff;
            background: linear-gradient(135deg, var(--accent), var(--accent-2));
            box-shadow: 0 8px 24px var(--accent-glow);
        }

        .back-to-toc {
            position: fixed;
            right: 20px;
            bottom: 24px;
            z-index: 200;
            width: 48px;
            height: 48px;
            border: 1px solid var(--border);
            border-radius: 50%;
            background: linear-gradient(135deg, var(--accent), var(--accent-2));
            color: #fff;
            box-shadow: 0 8px 28px rgba(0, 0, 0, 0.35);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            visibility: hidden;
            transform: translateY(12px);
            transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease, box-shadow 0.2s ease;
        }

        .back-to-toc.is-visible {
            opacity: 1;
            visibility: visible;
            transform: translateY(0);
        }

        .back-to-toc:hover {
            box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
            filter: brightness(1.06);
        }

        .back-to-toc:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 3px;
        }

        .back-to-toc svg {
            width: 22px;
            height: 22px;
            fill: currentColor;
        }

        @media (max-width: 600px) {
            .back-to-toc {
                right: 14px;
                bottom: 16px;
                width: 44px;
                height: 44px;
            }
        }

        .doc-toolbar {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            justify-content: center;
            align-items: center;
            margin-top: 20px;
        }

        .btn-print {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 20px;
            border-radius: 999px;
            border: 1px solid var(--accent);
            background: var(--accent-soft);
            color: var(--accent);
            font: inherit;
            font-size: 0.95rem;
            font-weight: 600;
            cursor: pointer;
        }

        .btn-print:hover {
            background: var(--accent);
            color: #fff;
        }

        .btn-print svg {
            width: 18px;
            height: 18px;
            fill: currentColor;
            flex-shrink: 0;
        }

        .print-meta {
            display: none;
        }

        /* Google Translate – překlad celého návodu */
        .manual-translate-bar {
            position: fixed;
            top: 12px;
            right: 12px;
            z-index: 9500;
            display: flex;
            align-items: center;
            gap: 6px;
            padding: 6px 10px 6px 12px;
            background: var(--bg-card);
            border: 1px solid var(--border);
            border-radius: 999px;
            box-shadow: 0 8px 28px rgba(0, 0, 0, 0.22);
            max-width: min(92vw, 320px);
        }

        .manual-translate-label {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--text-muted);
            white-space: nowrap;
        }

        .manual-translate-icon {
            width: 16px;
            height: 16px;
            fill: var(--accent);
            flex-shrink: 0;
        }

        .manual-translate-select {
            font: inherit;
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--accent);
            background: var(--bg-elevated);
            border: 1px solid var(--border);
            border-radius: 999px;
            padding: 4px 24px 4px 10px;
            cursor: pointer;
            max-width: 9.5rem;
            appearance: none;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238b95a8' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: right 8px center;
        }

        .manual-translate-select:hover,
        .manual-translate-select:focus {
            border-color: var(--accent);
            outline: none;
        }

        .manual-translate-engine,
        .manual-translate-engine .goog-te-gadget {
            position: absolute !important;
            width: 1px !important;
            height: 1px !important;
            margin: -1px !important;
            padding: 0 !important;
            overflow: hidden !important;
            clip: rect(0, 0, 0, 0) !important;
            white-space: nowrap !important;
            border: 0 !important;
        }

        iframe.goog-te-banner-frame,
        .goog-te-banner-frame,
        .goog-te-balloon-frame {
            display: none !important;
        }

        body {
            top: 0 !important;
        }

        @media (max-width: 640px) {
            .manual-translate-bar {
                top: auto;
                bottom: 76px;
                right: 10px;
                left: auto;
                max-width: calc(100vw - 20px);
            }
        }

        @media print {
            :root {
                --bg: #fff;
                --bg-card: #fff;
                --bg-elevated: #f5f5f5;
                --text: #111;
                --text-muted: #333;
                --border: #ccc;
                --accent: #1a4d8f;
                --accent-2: #1a4d8f;
            }

            @page {
                size: A4;
                margin: 14mm 12mm 16mm;
            }

            @page obsah-toc {
                size: A4;
                margin: 8mm 10mm 10mm;
            }

            body {
                background: #fff !important;
                color: #111 !important;
                padding: 0;
                font-size: 10pt;
                line-height: 1.45;
            }

            .wrap {
                max-width: none;
                width: 100%;
            }

            .no-print,
            .back-to-toc,
            .nav-links,
            .doc-toolbar,
            .manual-translate-bar {
                display: none !important;
            }

            header > p:not(.print-meta) {
                display: none;
            }

            .print-meta {
                display: block;
                font-size: 9pt;
                color: #555 !important;
                margin-top: 8px;
            }

            header {
                margin-bottom: 16px;
                text-align: left;
                border-bottom: 2px solid #111;
                padding-bottom: 10px;
                break-inside: avoid;
                page-break-inside: avoid;
            }

            header h1 {
                font-size: 18pt;
                -webkit-text-fill-color: #111;
                background: none;
                color: #111 !important;
            }

            header p {
                font-size: 9.5pt;
                max-width: none;
                color: #333 !important;
                line-height: 1.35;
            }

            .doc-toc {
                break-inside: avoid;
                page-break-inside: avoid;
                break-after: auto;
                page-break-after: auto;
                border: 1px solid #999;
                background: #f9f9f9 !important;
                padding: 12px 14px;
                margin-bottom: 0;
            }

            .doc-toc::before {
                content: "Obsah";
                display: block;
                font-size: 13pt;
                font-weight: 700;
                color: #111 !important;
                margin-bottom: 10px;
                padding-bottom: 6px;
                border-bottom: 1px solid #999;
            }

            .doc-toc-list a {
                color: #111 !important;
            }

            .doc-toc-note {
                border-top-color: #ccc;
                margin-top: 8px;
                padding-top: 6px;
                font-size: 8pt;
            }

            /* Obsah návodu – tisk na 1× A4 (oprava prázdné buňky v mřížce) */
            body.obsah-page {
                page: obsah-toc;
            }

            body.obsah-page .manual-page-nav,
            body.obsah-page footer.page-foot,
            body.obsah-page .doc-toc-note {
                display: none !important;
            }

            body.obsah-page .doc-toc {
                display: grid !important;
                grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
                gap: 12px 20px !important;
            }

            body.obsah-page .doc-toc::before {
                grid-column: 1 / -1;
                grid-row: 1;
            }

            body.obsah-page .doc-toc-block-chapters {
                grid-column: 1;
                grid-row: 2;
            }

            body.obsah-page .doc-toc-block-sub {
                grid-column: 2;
                grid-row: 2;
            }

            body.obsah-page .doc-toc-block-tables {
                grid-column: 3;
                grid-row: 2;
            }

            body.obsah-page .doc-toc-block-extra {
                grid-column: 1;
                grid-row: 3;
            }

            .wrap > section:first-of-type {
                break-before: avoid;
                page-break-before: avoid;
            }

            section {
                break-inside: auto;
                page-break-inside: auto;
                border: 1px solid #ddd;
                box-shadow: none;
                padding: 16px 14px;
                margin-bottom: 16px;
                background: #fff !important;
            }

            section h2 {
                font-size: 13pt;
                break-after: avoid;
                page-break-after: avoid;
                color: #111 !important;
            }

            section h2 .num {
                background: #333 !important;
                color: #fff !important;
                -webkit-print-color-adjust: exact;
                print-color-adjust: exact;
            }

            h3, h4 {
                font-size: 11pt;
                break-after: avoid;
                page-break-after: avoid;
                color: #1a4d8f !important;
            }

            p, li, td, dd, dt {
                color: #222 !important;
            }

            th {
                background: #eee !important;
                color: #111 !important;
                -webkit-print-color-adjust: exact;
                print-color-adjust: exact;
            }

            .highlight {
                border-left-color: #1a4d8f;
                background: #f5f8fc !important;
                break-inside: avoid;
                page-break-inside: avoid;
            }

            .kiosk-demo {
                flex-direction: column;
                gap: 12px;
            }

            .monitor {
                display: none;
            }

            .kiosk-legend {
                width: 100%;
            }

            .table-wrap {
                overflow: visible;
            }

            .table-wrap table {
                min-width: 0;
                font-size: 8.5pt;
            }

            table {
                break-inside: auto;
                page-break-inside: auto;
            }

            tr {
                break-inside: avoid;
                page-break-inside: avoid;
            }

            thead {
                display: table-header-group;
            }

            .cards {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }

            .card {
                break-inside: avoid;
                page-break-inside: avoid;
                border: 1px solid #ccc;
                padding: 12px;
            }

            .badge {
                border: 1px solid #999;
                background: #f0f0f0 !important;
                color: #111 !important;
            }

            a {
                color: #111 !important;
                text-decoration: underline;
            }

            a[href^="http"]::after {
                content: " (" attr(href) ")";
                font-size: 8pt;
                font-weight: normal;
                word-break: break-all;
            }

            a[href^="#"]::after,
            a[href^="javascript"]::after {
                content: none;
            }

            footer.page-foot {
                margin-top: 24px;
                padding-top: 12px;
                border-top: 1px solid #ccc;
                break-inside: avoid;
            }

            footer.page-foot a {
                color: #1a4d8f !important;
                text-decoration: underline !important;
            }

            footer.page-foot a[href^="http"]::after {
                content: none;
            }

            code {
                background: #f0f0f0;
                padding: 1px 4px;
                border: 1px solid #ddd;
                font-size: 9pt;
            }
        }

.manual-page-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: space-between;
    align-items: center;
    margin: 28px 0 8px;
    padding: 14px 18px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.manual-page-nav a {
    color: var(--text);
    text-decoration: none;
    font-size: 0.92rem;
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--bg-elevated);
}

.manual-page-nav a:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.manual-page-nav .nav-home {
    color: var(--accent);
    font-weight: 600;
}

.manual-breadcrumb {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.manual-breadcrumb a {
    color: var(--accent);
    font-weight: 600;
    text-decoration: none;
    background: color-mix(in srgb, var(--accent) 18%, transparent);
    padding: 0.12em 0.42em;
    border-radius: 5px;
}

.manual-breadcrumb a:hover {
    color: var(--text);
    background: color-mix(in srgb, var(--accent) 34%, var(--bg-elevated));
    text-decoration: none;
}

.manual-subnav {
    margin: 16px 0 24px;
    padding: 14px 18px;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 10px;
}

.manual-subnav ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 8px 16px;
}

.manual-subnav a {
    color: var(--accent);
    text-decoration: none;
    font-size: 0.92rem;
}

.manual-subnav a:hover {
    text-decoration: underline;
}

header.compact {
    margin-bottom: 24px;
}

header.compact h1 {
    font-size: clamp(1.4rem, 3vw, 2rem);
}

@media print {
    .manual-page-nav {
        display: none !important;
    }
}

/* Rejstřík klíčových slov */
.seo-kw-group {
    margin-bottom: 28px;
}

.seo-kw-group h3 {
    font-size: 1.05rem;
    margin-bottom: 12px;
    color: var(--accent);
}

.seo-kw-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
}

.seo-kw-item {
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--bg-elevated);
}

.seo-kw-item a {
    font-weight: 700;
    color: var(--accent);
    text-decoration: none;
}

.seo-kw-item a:hover {
    text-decoration: underline;
}

.seo-kw-desc {
    display: block;
    margin-top: 4px;
    font-size: 0.84rem;
    color: var(--text-muted);
    line-height: 1.45;
}

/* —— Provozní profily: tabulky ve šířce prohlížeče —— */
#provozni-profily .table-wrap {
    max-width: 100%;
}

#provozni-profily .table-wrap table {
    min-width: 0;
    width: 100%;
    table-layout: fixed;
}

#provozni-profily .table-wrap th,
#provozni-profily .table-wrap td {
    overflow-wrap: anywhere;
    word-break: break-word;
    hyphens: auto;
}

#provozni-profily .table-preset-settings td:first-child {
    width: 38%;
}

#provozni-profily .table-profiles-overview {
    font-size: 0.84rem;
}

#provozni-profily .table-profiles-overview th,
#provozni-profily .table-profiles-overview td {
    padding: 8px 10px;
}

#provozni-profily .table-profiles-overview th:nth-child(1),
#provozni-profily .table-profiles-overview td:nth-child(1) {
    width: 15%;
}

#provozni-profily .table-profiles-overview th:nth-child(2),
#provozni-profily .table-profiles-overview td:nth-child(2) {
    width: 22%;
}

#provozni-profily .prompt-details {
    margin: 12px 0 24px;
    max-width: 100%;
}

#provozni-profily .prompt-details summary {
    cursor: pointer;
    color: var(--accent);
    font-weight: 600;
    font-size: 0.92rem;
    margin-bottom: 8px;
}

#provozni-profily .prompt-preview {
    margin: 0;
    max-width: 100%;
    box-sizing: border-box;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    word-break: break-word;
    font-size: 0.84rem;
    line-height: 1.5;
    background: var(--bg-elevated);
    padding: 12px 14px;
    border-radius: 8px;
    border: 1px solid var(--border);
}

#provozni-profily .prompt-preview code {
    white-space: pre-wrap;
    word-break: break-word;
    font-family: inherit;
    font-size: inherit;
}

@media (max-width: 720px) {
    #provozni-profily .table-wrap--profiles {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    #provozni-profily .table-profiles-overview {
        min-width: 520px;
        table-layout: auto;
    }
}