/* Wall Help — shared styles * Dark theme matching wall.tg branding. Static site, no JS framework. */ :root { --bg: #0A0A0F; --bg-elevated: #14141C; --surface: rgba(255, 255, 255, 0.04); --surface-hover: rgba(255, 255, 255, 0.07); --border: rgba(255, 255, 255, 0.08); --text: #ffffff; --text-muted: rgba(255, 255, 255, 0.65); --text-dim: rgba(255, 255, 255, 0.40); --accent: #4FC3F7; --accent-2: #00BCD4; --accent-grad: linear-gradient(135deg, #4FC3F7 0%, #00BCD4 100%); --radius: 14px; --radius-sm: 10px; --max-w: 880px; } /* Bilingual EN/RU toggle — synchronous locale-detect script in each page head sets class="lang-ru" on ; CSS below hides the inactive language. Both spans coexist in DOM for SEO and no-JS readability. */ .i18n-en, .i18n-ru { display: inline; } .lang-en .i18n-ru { display: none !important; } .lang-ru .i18n-en { display: none !important; } * { box-sizing: border-box; } html { scroll-behavior: smooth; } body { margin: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; } a { color: var(--accent); text-decoration: none; } a:hover { text-decoration: underline; } code { background: rgba(255, 255, 255, 0.08); padding: 0.15em 0.45em; border-radius: 4px; font-size: 0.92em; font-family: "SF Mono", Menlo, Monaco, Consolas, monospace; } /* Layout */ .container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; } /* Header */ .site-header { border-bottom: 1px solid var(--border); padding: 18px 0; position: sticky; top: 0; background: rgba(10, 10, 15, 0.85); backdrop-filter: saturate(180%) blur(20px); -webkit-backdrop-filter: saturate(180%) blur(20px); z-index: 10; } .site-header .container { display: flex; align-items: center; justify-content: space-between; gap: 24px; } .brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; color: var(--text); } .brand:hover { text-decoration: none; } /* Brand mark — real Wall 7-brick logo, not the placeholder "W" text. Coordinates match LOGO_BRICKS in sites/_tools/generate-og-images.py (programmatic recreation of wall_logo_light.svg) so the HTML brand mark and OG share-preview brand mark are pixel-identical at proportion. Color: var(--accent) cyan #4FC3F7 — wall-support per-host accent. */ .brand-logo { width: 32px; height: 32px; border-radius: 0; background: transparent; position: relative; font-size: 0; /* hide the "W" placeholder text */ display: inline-block; } .brand-logo::before { content: ""; position: absolute; inset: 0; background-image: url("data:image/svg+xml;utf8,"); background-size: contain; background-repeat: no-repeat; background-position: center; } .brand-tag { color: var(--text-muted); font-weight: 500; font-size: 14px; margin-left: 6px; } .header-cta { background: var(--accent-grad); color: var(--bg); padding: 8px 14px; border-radius: 999px; font-weight: 600; font-size: 14px; } .header-cta:hover { text-decoration: none; opacity: 0.92; } /* Hero */ .hero { padding: 80px 0 64px; text-align: center; } .hero h1 { font-size: 44px; font-weight: 800; margin: 0 0 16px; letter-spacing: -0.02em; background: var(--accent-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; } .hero p { font-size: 19px; color: var(--text-muted); max-width: 560px; margin: 0 auto; } /* Topic grid */ .topic-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; padding: 24px 0 64px; } .topic-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; transition: background 0.15s, border-color 0.15s, transform 0.15s; display: block; color: var(--text); } .topic-card:hover { background: var(--surface-hover); border-color: rgba(79, 195, 247, 0.3); text-decoration: none; transform: translateY(-2px); } .topic-card h3 { margin: 0 0 6px; font-size: 17px; font-weight: 700; } .topic-card p { margin: 0; color: var(--text-muted); font-size: 14px; } /* Article */ .article { padding: 48px 0 80px; } .article h1 { font-size: 36px; font-weight: 800; margin: 0 0 12px; letter-spacing: -0.02em; } .article .lede { font-size: 18px; color: var(--text-muted); margin: 0 0 36px; } .article h2 { font-size: 24px; font-weight: 700; margin: 40px 0 14px; letter-spacing: -0.01em; } .article h3 { font-size: 18px; font-weight: 700; margin: 28px 0 8px; } .article p { margin: 0 0 14px; color: rgba(255, 255, 255, 0.85); } .article ul { padding-left: 20px; color: rgba(255, 255, 255, 0.85); } .article ul li { margin-bottom: 6px; } .breadcrumbs { font-size: 14px; color: var(--text-muted); margin: 32px 0 12px; } .breadcrumbs a { color: var(--text-muted); } .breadcrumbs a:hover { color: var(--text); text-decoration: none; } /* Method cards (payment options, etc.) */ .method { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 22px; margin: 14px 0; } .method h3 { margin: 0 0 6px; font-size: 17px; } .method-tag { display: inline-block; font-size: 12px; font-weight: 600; padding: 3px 9px; border-radius: 6px; text-transform: uppercase; letter-spacing: 0.04em; margin-left: 8px; vertical-align: middle; } .tag-primary { background: rgba(79, 195, 247, 0.18); color: var(--accent); } .tag-soon { background: rgba(255, 255, 255, 0.08); color: var(--text-dim); } .tag-beta { background: rgba(255, 193, 7, 0.16); color: #FFC107; } /* FAQ accordion-style (CSS-only) */ .faq { margin: 8px 0; } .faq details { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 0; margin-bottom: 8px; overflow: hidden; } .faq summary { padding: 16px 20px; font-weight: 600; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 12px; } .faq summary::-webkit-details-marker { display: none; } .faq summary::after { content: "+"; font-size: 22px; font-weight: 400; color: var(--text-muted); transition: transform 0.2s; } .faq details[open] summary::after { transform: rotate(45deg); } .faq details[open] summary { border-bottom: 1px solid var(--border); } .faq .answer { padding: 14px 20px 18px; color: var(--text-muted); } .faq .answer p { margin: 0 0 10px; color: var(--text-muted); } .faq .answer p:last-child { margin-bottom: 0; } /* Inline CTA panel */ .cta-panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; margin: 40px 0 0; text-align: center; } .cta-panel h3 { margin: 0 0 6px; font-size: 19px; } .cta-panel p { margin: 0 0 18px; color: var(--text-muted); } .cta-button { display: inline-block; background: var(--accent-grad); color: var(--bg); padding: 11px 22px; border-radius: 999px; font-weight: 700; font-size: 15px; } .cta-button:hover { text-decoration: none; opacity: 0.92; } /* Related articles */ .related-articles { margin-top: 40px; padding-top: 28px; border-top: 1px solid var(--border); } .related-articles h3, .related-label { display: block; font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); margin: 0 0 14px; } .related-articles ul { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; } .related-articles li { margin: 0; } .related-articles a { display: inline-block; padding: 7px 14px; border: 1px solid var(--border); border-radius: 999px; font-size: 14px; color: var(--text-muted); transition: border-color 0.15s, color 0.15s; } .related-articles a:hover { border-color: var(--accent); color: var(--text); text-decoration: none; } /* Footer */ .site-footer { border-top: 1px solid var(--border); padding: 36px 0; margin-top: 60px; font-size: 14px; color: var(--text-muted); } .site-footer .container { display: flex; flex-wrap: wrap; gap: 16px 32px; justify-content: space-between; align-items: center; } .footer-links a { color: var(--text-muted); margin-right: 16px; } .footer-links a:hover { color: var(--text); text-decoration: none; } /* Mobile */ @media (max-width: 640px) { .hero { padding: 56px 0 40px; } .hero h1 { font-size: 34px; } .hero p { font-size: 17px; } .article h1 { font-size: 28px; } .article h2 { font-size: 21px; } .container { padding: 0 18px; } .header-cta { padding: 7px 12px; font-size: 13px; } } /* Search form (hero) */ .search-form { margin-top: 28px; } .search-wrap { display: flex; align-items: center; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: 12px; max-width: 560px; margin: 0 auto; padding: 4px 6px 4px 14px; gap: 8px; transition: border-color 0.15s; } .search-wrap:focus-within { border-color: var(--accent); } .search-icon { width: 17px; height: 17px; color: var(--text-dim); flex-shrink: 0; } .search-input { flex: 1; background: none; border: none; outline: none; color: var(--text); font-size: 15px; padding: 8px 0; font-family: inherit; } .search-input::placeholder { color: var(--text-dim); } .search-btn { background: var(--accent-grad); color: var(--bg); border: none; border-radius: 8px; padding: 7px 16px; font-size: 14px; font-weight: 600; cursor: pointer; font-family: inherit; flex-shrink: 0; } .search-btn:hover { opacity: 0.88; } /* "In this article" ToC (injected by JS) */ .page-toc { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 16px 20px; margin: 0 0 32px; } .page-toc-title { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-dim); margin-bottom: 10px; } .page-toc ul { list-style: none; padding: 0; margin: 0; columns: 2; column-gap: 24px; } .page-toc li { margin-bottom: 5px; break-inside: avoid; } .page-toc a { font-size: 13px; color: var(--text-muted); } .page-toc a:hover { color: var(--text); } @media (max-width: 640px) { .page-toc ul { columns: 1; } } /* ============================================================ DOCS LAYOUT — sidebar + content (Gemini-style) ============================================================ */ .page-wide { max-width: 1360px; margin: 0 auto; } .docs-layout { display: grid; grid-template-columns: 248px 1fr; align-items: start; min-height: calc(100vh - 66px); } /* Sidebar */ .sidebar { position: sticky; top: 66px; height: calc(100vh - 66px); overflow-y: auto; border-right: 1px solid var(--border); padding: 28px 0 48px; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: var(--border) transparent; } .sidebar::-webkit-scrollbar { width: 4px; } .sidebar::-webkit-scrollbar-track { background: transparent; } .sidebar::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; } .sidebar-nav { padding: 0 16px; } .sidebar-section { margin-bottom: 24px; } .sidebar-section-title { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-dim); padding: 0 10px 8px; display: block; } .sidebar-link { display: flex; align-items: center; padding: 6px 10px; border-radius: 8px; font-size: 14px; color: var(--text-muted); transition: background 0.12s, color 0.12s; margin-bottom: 1px; gap: 4px; text-decoration: none; } .sidebar-link:hover { background: var(--surface-hover); color: var(--text); text-decoration: none; } .sidebar-link.active { background: rgba(79, 195, 247, 0.1); color: var(--accent); font-weight: 600; } /* Status badges */ .badge { display: inline-flex; align-items: center; font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; padding: 2px 5px; border-radius: 4px; line-height: 1; margin-left: auto; flex-shrink: 0; } .badge-live { background: rgba(76, 175, 80, 0.18); color: #5ddb62; } .badge-new { background: rgba(79, 195, 247, 0.18); color: var(--accent); } .badge-beta { background: rgba(255, 193, 7, 0.16); color: #FFC107; } /* Docs content area */ .docs-content { min-width: 0; padding: 0 56px; max-width: 900px; } /* Comparison table (Free vs Premium vs Ultra) */ .comparison-table { width: 100%; border-collapse: collapse; margin: 24px 0; font-size: 14px; } .comparison-table th { padding: 12px 14px; text-align: left; font-size: 13px; font-weight: 700; border-bottom: 1px solid var(--border); color: var(--text-muted); } .comparison-table th:first-child { color: var(--text-dim); } .comparison-table td { padding: 10px 14px; border-bottom: 1px solid rgba(255,255,255,0.04); vertical-align: top; } .comparison-table tr:last-child td { border-bottom: none; } .comparison-table td:first-child { color: var(--text-muted); font-size: 13px; } .check { color: #5ddb62; font-size: 16px; } .cross { color: var(--text-dim); } .col-premium { color: var(--accent); font-weight: 600; } .col-ultra { color: #c084fc; font-weight: 600; } /* Mobile sidebar toggle button */ .sidebar-mobile-toggle { display: none; align-items: center; gap: 8px; background: var(--surface); border: 1px solid var(--border); color: var(--text-muted); padding: 9px 16px; border-radius: 10px; font-size: 14px; cursor: pointer; margin: 20px 18px 0; width: calc(100% - 36px); text-align: left; } /* Overlay (mobile, behind sidebar) */ .sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 199; } .docs-layout.sidebar-open .sidebar-overlay { display: block; } @media (max-width: 960px) { .docs-layout { grid-template-columns: 1fr; } .sidebar { position: fixed; top: 66px; left: -268px; width: 268px; height: calc(100vh - 66px); background: var(--bg-elevated); border-right: 1px solid var(--border); z-index: 200; transition: left 0.22s ease; padding: 16px 0 48px; } .docs-layout.sidebar-open .sidebar { left: 0; box-shadow: 4px 0 40px rgba(0,0,0,0.55); } .sidebar-mobile-toggle { display: flex; } .docs-content { padding: 0; } .docs-content .article { padding-left: 18px; padding-right: 18px; } } @media (max-width: 640px) { .docs-content .article h1 { font-size: 26px; } .docs-content .article h2 { font-size: 20px; } .comparison-table { font-size: 13px; } .comparison-table th, .comparison-table td { padding: 8px 10px; } }