/* ============================================================ Cocoa App Developer — shared stylesheet Extends the main Cocoa App design system with docs components. Theme: data-theme="panic" on ============================================================ */ :root { --bg: #f5efe6; --bg-alt: #ebe2d3; --ink: #2a1e16; --ink-soft: #5a4a3d; --ink-mute: #8a7a6d; --paper: #fbf7f0; --accent: #c85a2b; --accent-soft: #e8a47e; --rule: #d9ccba; --shadow: 0 1px 0 rgba(42, 30, 22, 0.04), 0 4px 24px rgba(42, 30, 22, 0.08); --ff-display: "Fraunces", "Cochin", "Playfair Display", Georgia, serif; --ff-body: "Inter", -apple-system, "Helvetica Neue", sans-serif; --ff-mono: "JetBrains Mono", "SF Mono", Menlo, monospace; --fs-hero: clamp(48px, 7vw, 96px); --fs-h1: clamp(36px, 4.5vw, 64px); --fs-h2: clamp(28px, 3vw, 44px); --fs-h3: 22px; --fs-body: 17px; --fs-small: 14px; --container: 1160px; --gutter: 32px; --radius: 6px; --nav-h: 65px; } [data-theme="panic"] { --bg: #1a1310; --bg-alt: #241a14; --ink: #f5ead5; --ink-soft: #c9b89a; --ink-mute: #8a7862; --paper: #22180f; --accent: #ff7a3c; --accent-soft: #ffb68a; --rule: #3a2c20; --ff-display: "Fraunces", "Cochin", Georgia, serif; --ff-body: "Inter", sans-serif; --shadow: 0 1px 0 rgba(0,0,0,0.4), 0 8px 32px rgba(0,0,0,0.45); } /* ============================================================ Reset + base ============================================================ */ * { box-sizing: border-box; margin: 0; padding: 0; } html { scroll-behavior: smooth; } body { background: var(--bg); color: var(--ink); font-family: var(--ff-body); font-size: var(--fs-body); line-height: 1.55; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; font-feature-settings: "ss01", "cv11"; min-height: 100vh; overflow-x: clip; } a { color: inherit; text-decoration: none; } img { max-width: 100%; display: block; } button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; } body::before { content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 0; opacity: 0.25; background-image: radial-gradient(rgba(255,255,255,0.03) 1px, transparent 1px); background-size: 3px 3px; mix-blend-mode: screen; } /* ============================================================ Typography helpers ============================================================ */ .display { font-family: var(--ff-display); font-weight: 400; letter-spacing: -0.02em; line-height: 1.02; } .display em { font-style: italic; font-variation-settings: "SOFT" 100; color: var(--accent); } .mono { font-family: var(--ff-mono); font-size: 0.85em; letter-spacing: 0.02em; } .eyebrow { font-family: var(--ff-mono); font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--ink-mute); } .lead { font-size: clamp(18px, 1.5vw, 22px); line-height: 1.5; color: var(--ink-soft); } /* ============================================================ Layout ============================================================ */ .container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); position: relative; z-index: 1; } section { position: relative; z-index: 1; } .rule { height: 1px; background: var(--rule); border: none; margin: 0; } /* ============================================================ Nav ============================================================ */ .nav { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: saturate(140%) blur(10px); -webkit-backdrop-filter: saturate(140%) blur(10px); border-bottom: 1px solid var(--rule); } .nav-inner { max-width: var(--container); margin: 0 auto; padding: 18px var(--gutter); display: flex; align-items: center; justify-content: space-between; gap: 24px; } .brand { display: flex; align-items: center; gap: 10px; font-family: var(--ff-display); font-size: 22px; letter-spacing: -0.01em; flex: 1 1 auto; min-width: 0; } .brand-mark { width: 28px; height: 28px; flex-shrink: 0; color: var(--accent); } .brand-text { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; min-width: 0; } .brand-wordmark { white-space: nowrap; } .brand-mark .steam { animation: steam-rise 2.4s ease-in-out infinite; transform-box: fill-box; transform-origin: center center; } .brand-mark .s1 { animation-delay: 0s; } .brand-mark .s2 { animation-delay: -1.6s; } .brand-mark .s3 { animation-delay: -0.8s; } @keyframes steam-rise { 0% { opacity: 0; transform: translateY(1px); } 15% { opacity: 0.65; } 75% { opacity: 0.65; } 100% { opacity: 0; transform: translateY(-5px); } } /* Hero logo (large, right column) */ .hero-logo-wrap { display: flex; align-items: center; justify-content: center; } .hero-logo { width: 100%; max-width: 240px; height: auto; color: var(--accent); overflow: visible; } .hero-logo path { vector-effect: non-scaling-stroke; } .hero-logo .steam { transform-box: fill-box; transform-origin: center center; font-weight: 700; } /* Rise (linear = constant upward velocity) and sway (ease-in-out = smooth direction reversal) are independent animations that compose via transform + translate */ .hero-logo .s1 { animation: steam-rise-hero 3.2s linear infinite, steam-sway-1 2.6s ease-in-out infinite; animation-delay: 0s, 0.4s; } .hero-logo .s2 { animation: steam-rise-hero 2.0s linear infinite, steam-sway-2 1.5s ease-in-out infinite; animation-delay: -0.5s, -0.1s; } .hero-logo .s3 { animation: steam-rise-hero 2.7s linear infinite, steam-sway-3 2.0s ease-in-out infinite; animation-delay: -1.1s, -0.7s; } .hero-logo .s4 { animation: steam-rise-hero 1.8s linear infinite, steam-sway-1 1.3s ease-in-out infinite; animation-delay: -1.6s, -0.3s; } .hero-logo .s5 { animation: steam-rise-hero 2.4s linear infinite, steam-sway-2 1.9s ease-in-out infinite; animation-delay: -0.3s, -1.0s; } .hero-logo .s6 { animation: steam-rise-hero 3.0s linear infinite, steam-sway-3 2.3s ease-in-out infinite; animation-delay: -1.9s, -0.5s; } @keyframes steam-rise-hero { 0% { opacity: 0; transform: translateY(0); } 15% { opacity: 0.9; } 75% { opacity: 0.9; } 100% { opacity: 0; transform: translateY(-90px); } } /* Sway keyframes loop cleanly (0 → peak → 0 → trough → 0), different amplitudes per symbol */ @keyframes steam-sway-1 { 0% { translate: 0px 0; } 25% { translate: -8px 0; } 50% { translate: 0px 0; } 75% { translate: 8px 0; } 100% { translate: 0px 0; } } @keyframes steam-sway-2 { 0% { translate: 0px 0; } 25% { translate: 7px 0; } 50% { translate: 0px 0; } 75% { translate: -7px 0; } 100% { translate: 0px 0; } } @keyframes steam-sway-3 { 0% { translate: 0px 0; } 25% { translate: -5px 0; } 50% { translate: 0px 0; } 75% { translate: 5px 0; } 100% { translate: 0px 0; } } @media (max-width: 820px) { .hero-logo-wrap { display: none; } } .brand-badge { font-family: var(--ff-mono); font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; padding: 2px 7px; border-radius: 4px; background: color-mix(in srgb, var(--accent) 15%, transparent); color: var(--accent); border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent); } .nav-links { display: flex; gap: 6px; align-items: center; flex-shrink: 0; } .nav-link { padding: 8px 14px; border-radius: 999px; font-size: 14px; color: var(--ink-soft); transition: background 120ms ease, color 120ms ease; } .nav-link:hover { background: var(--bg-alt); color: var(--ink); } .nav-link.active { color: var(--ink); background: var(--bg-alt); } .nav-link-external { white-space: nowrap; } .nav-link-external::after { content: " \2197\FE0E"; opacity: 0.6; } /* ============================================================ Buttons ============================================================ */ .btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 22px; border-radius: 999px; font-weight: 500; font-size: 15px; transition: transform 120ms ease, box-shadow 120ms ease, background 120ms ease; } .btn-primary { background: var(--ink); color: var(--paper); } .btn-primary:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(0,0,0,0.15); } .btn-ghost { border: 1px solid var(--rule); color: var(--ink); } .btn-ghost:hover { background: var(--bg-alt); } .btn-accent { background: var(--accent); color: #fff; } .btn-accent:hover { transform: translateY(-1px); box-shadow: 0 6px 16px rgba(0,0,0,0.25); } .btn-sm { padding: 9px 16px; font-size: 14px; } /* ============================================================ Hero ============================================================ */ .hero { padding: clamp(60px, 10vw, 120px) 0 clamp(60px, 8vw, 96px); position: relative; overflow: hidden; } .hero-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(32px, 5vw, 80px); align-items: center; } .hero-grid > * { min-width: 0; } @media (max-width: 820px) { .hero-grid { grid-template-columns: 1fr; } } .hero-grid.hero-editorial { grid-template-columns: 1fr; max-width: 900px; } .hero-editorial .hero-title { font-size: clamp(64px, 10vw, 128px); } .hero-eyebrow { display: inline-flex; align-items: center; gap: 10px; margin-bottom: 24px; } .hero-eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--ink-mute); } .hero-title { font-family: var(--ff-display); font-size: var(--fs-hero); letter-spacing: -0.025em; line-height: 0.98; margin-bottom: 24px; font-weight: 400; } .hero-title em { font-style: italic; color: var(--accent); font-variation-settings: "SOFT" 100; } .hero-sub { font-size: clamp(17px, 1.4vw, 20px); color: var(--ink-soft); max-width: 52ch; line-height: 1.55; margin-bottom: 32px; } .hero-cta { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; } /* ============================================================ Sections ============================================================ */ .section { padding: clamp(64px, 8vw, 120px) 0; } .section-head { max-width: 680px; margin: 0 auto clamp(40px, 5vw, 72px); text-align: center; } .section-head h2 { font-family: var(--ff-display); font-size: var(--fs-h2); letter-spacing: -0.02em; margin: 12px 0 16px; font-weight: 400; line-height: 1.05; } .section-head h2 em { font-style: italic; color: var(--accent); } /* ============================================================ App / feature cards ============================================================ */ .app-card { background: var(--paper); border: 1px solid var(--rule); border-radius: 16px; padding: 32px; transition: transform 140ms ease, box-shadow 140ms ease; display: flex; flex-direction: column; gap: 20px; } .app-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); } .app-card .icon { width: 72px; height: 72px; border-radius: 18px; display: grid; place-items: center; flex-shrink: 0; } .app-card h3 { font-family: var(--ff-display); font-size: 28px; font-weight: 400; letter-spacing: -0.01em; } .app-card p { color: var(--ink-soft); } .app-card .meta { margin-top: auto; display: flex; align-items: center; justify-content: space-between; padding-top: 16px; border-top: 1px solid var(--rule); font-size: 13px; color: var(--ink-mute); } .app-card .arrow { transition: transform 140ms ease; } .app-card:hover .arrow { transform: translateX(4px); } /* ============================================================ Tags / badges ============================================================ */ .tag { display: inline-block; padding: 4px 10px; background: var(--bg-alt); border: 1px solid var(--rule); border-radius: 999px; font-size: 12px; font-family: var(--ff-mono); color: var(--ink-soft); } /* ============================================================ Footer ============================================================ */ .footer { padding: 64px 0 48px; border-top: 1px solid var(--rule); margin-top: 80px; color: var(--ink-soft); } .footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 48px; } @media (max-width: 720px) { .footer-inner { grid-template-columns: 1fr 1fr; } } .footer h5 { font-family: var(--ff-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.15em; color: var(--ink-mute); margin-bottom: 16px; font-weight: 500; } .footer ul { list-style: none; display: flex; flex-direction: column; gap: 10px; font-size: 14px; } .footer a:hover { color: var(--ink); } .footer-bottom { margin-top: 56px; padding-top: 24px; border-top: 1px solid var(--rule); display: flex; justify-content: space-between; font-size: 13px; color: var(--ink-mute); flex-wrap: wrap; gap: 12px; } .footer-brand { display: flex; align-items: center; gap: 10px; font-family: var(--ff-display); font-size: 20px; margin-bottom: 8px; color: var(--ink); } .footer-brand svg { width: 24px; height: 24px; color: var(--accent); } /* ============================================================ Developer portal — hub cards ============================================================ */ .dev-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 20px; margin-top: 48px; } .dev-card { background: var(--paper); border: 1px solid var(--rule); border-radius: 16px; padding: 32px; display: flex; flex-direction: column; gap: 16px; transition: transform 140ms, box-shadow 140ms; } .dev-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); } .dev-card .di { width: 48px; height: 48px; border-radius: 12px; background: color-mix(in srgb, var(--accent) 15%, transparent); color: var(--accent); display: grid; place-items: center; overflow: hidden; flex-shrink: 0; } .dev-card .di img { width: 100%; height: 100%; object-fit: cover; display: block; } .dev-card h3 { font-family: var(--ff-display); font-size: 24px; font-weight: 400; letter-spacing: -0.01em; } .dev-card p { color: var(--ink-soft); font-size: 15px; flex: 1; } .dev-card .card-links { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 4px; } /* ============================================================ Plugin cards (plugins listing page) ============================================================ */ .plugin-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-top: 40px; } .plugin-card { background: var(--paper); border: 1px solid var(--rule); border-radius: 14px; padding: 28px; display: flex; flex-direction: column; gap: 14px; } .plugin-card .pc-glyph { width: 44px; height: 44px; border-radius: 10px; background: var(--bg-alt); border: 1px solid var(--rule); display: grid; place-items: center; font-family: var(--ff-mono); font-size: 14px; font-weight: 700; color: var(--ink); } .plugin-card h3 { font-family: var(--ff-display); font-size: 22px; font-weight: 400; } .plugin-card p { color: var(--ink-soft); font-size: 14px; flex: 1; } .plugin-card .pc-meta { display: flex; align-items: center; justify-content: space-between; padding-top: 14px; border-top: 1px solid var(--rule); font-family: var(--ff-mono); font-size: 11px; color: var(--ink-mute); } /* ============================================================ Docs layout ============================================================ */ .docs-wrap { display: flex; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); position: relative; z-index: 1; } .docs-sidebar { width: 220px; flex-shrink: 0; padding: 40px 0 80px; position: sticky; top: var(--nav-h); height: calc(100vh - var(--nav-h)); overflow-y: auto; border-right: 1px solid var(--rule); margin-right: 52px; } .docs-sidebar::-webkit-scrollbar { width: 4px; } .docs-sidebar::-webkit-scrollbar-thumb { background: var(--rule); border-radius: 2px; } .docs-sidebar-section { font-family: var(--ff-mono); font-size: 10px; letter-spacing: 0.15em; text-transform: uppercase; color: var(--ink-mute); padding: 18px 0 6px; } .docs-sidebar-section:first-child { padding-top: 0; } .docs-sidebar ul { list-style: none; } .docs-sidebar li a { display: block; padding: 5px 12px 5px 0; font-size: 13.5px; color: var(--ink-soft); transition: color 100ms; line-height: 1.35; } .docs-sidebar li a:hover { color: var(--ink); } .docs-main { flex: 1; min-width: 0; padding: 48px 0 120px; } /* ---- Docs typography ---- */ .docs-main h1 { font-family: var(--ff-display); font-size: clamp(40px, 5vw, 60px); font-weight: 400; letter-spacing: -0.025em; line-height: 1.0; margin-bottom: 20px; } .docs-main h1 em { font-style: italic; color: var(--accent); font-variation-settings: "SOFT" 100; } .docs-main h2 { font-family: var(--ff-display); font-size: clamp(24px, 2.5vw, 32px); font-weight: 400; letter-spacing: -0.015em; margin: 56px 0 16px; padding-bottom: 14px; border-bottom: 1px solid var(--rule); line-height: 1.1; } .docs-main h3 { font-family: var(--ff-display); font-size: 21px; font-weight: 400; margin: 32px 0 10px; letter-spacing: -0.01em; } .docs-main p { color: var(--ink-soft); margin-bottom: 14px; line-height: 1.7; } .docs-main p strong { color: var(--ink); } .docs-main a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; } .docs-main ul, .docs-main ol { padding-left: 20px; margin-bottom: 14px; color: var(--ink-soft); } .docs-main li { margin-bottom: 5px; line-height: 1.65; } .docs-main li strong { color: var(--ink); } /* ---- Code in docs ---- */ .docs-main pre { background: #0d0b08; color: #f5ead5; border: 1px solid var(--rule); border-radius: 12px; padding: 22px 24px; overflow-x: auto; margin: 16px 0 24px; font-family: var(--ff-mono); font-size: 13px; line-height: 1.65; } .docs-main code { font-family: var(--ff-mono); font-size: 13px; } .docs-main p code, .docs-main li code, .docs-main td code { background: var(--bg-alt); border: 1px solid var(--rule); padding: 1px 6px; border-radius: 4px; font-size: 12.5px; color: var(--accent-soft); } /* Syntax highlight inside docs pre blocks */ .docs-main .kw { color: #ff9eb5; } .docs-main .fn { color: #82aaff; } .docs-main .str { color: #a5d6a7; } .docs-main .num { color: #ffb68a; } .docs-main .cmt { color: #6b5e4f; font-style: italic; } .docs-main .var { color: #f5ead5; } /* ---- Pre header (filename + lang badge) ---- */ .pre-header { display: flex; justify-content: space-between; align-items: center; background: var(--bg-alt); border: 1px solid var(--rule); border-bottom: none; border-radius: 12px 12px 0 0; padding: 8px 16px; font-family: var(--ff-mono); font-size: 12px; color: var(--ink-mute); margin-top: 16px; } .pre-header + pre { border-radius: 0 0 12px 12px; margin-top: 0; } .lang-badge { font-family: var(--ff-mono); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--accent); } /* ---- Callouts ---- */ .callout { display: flex; gap: 14px; padding: 16px 18px; border-radius: 10px; margin: 20px 0; font-size: 14px; } .callout-icon { font-size: 18px; flex-shrink: 0; line-height: 1.6; } .callout-body { color: var(--ink-soft); } .callout-body strong { color: var(--ink); display: block; margin-bottom: 3px; } .callout-body a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; } .callout.info { background: color-mix(in srgb, var(--accent) 8%, transparent); border: 1px solid color-mix(in srgb, var(--accent) 25%, transparent); } .callout.warn { background: rgba(245,166,35,.08); border: 1px solid rgba(245,166,35,.2); } .callout.tip { background: rgba(62,207,142,.08); border: 1px solid rgba(62,207,142,.2); } .callout.danger { background: rgba(224,92,92,.08); border: 1px solid rgba(224,92,92,.2); } /* ---- Field reference cards ---- */ .field-grid { display: grid; gap: 12px; margin: 16px 0 24px; } .field-card { background: var(--paper); border: 1px solid var(--rule); border-radius: 10px; padding: 16px 18px; } .field-name { font-family: var(--ff-mono); font-size: 13px; color: var(--accent-soft); font-weight: 600; margin-bottom: 4px; } .field-type { display: inline-block; font-size: 11px; font-weight: 600; font-family: var(--ff-mono); padding: 1px 7px; border-radius: 4px; margin-bottom: 8px; } .field-type.required { background: rgba(224,92,92,.15); color: #e06060; } .field-type.fn-type { background: color-mix(in srgb, var(--accent) 15%, transparent); color: var(--accent); } .field-card p { margin: 0; font-size: 13.5px; color: var(--ink-soft); } /* ---- Docs tables ---- */ .table-wrap { overflow-x: auto; margin: 16px 0 24px; } .docs-main table { width: 100%; border-collapse: collapse; font-size: 13.5px; } .docs-main th { background: var(--bg-alt); color: var(--ink); font-weight: 600; text-align: left; padding: 10px 14px; border: 1px solid var(--rule); font-size: 11px; font-family: var(--ff-mono); text-transform: uppercase; letter-spacing: .05em; } .docs-main td { padding: 10px 14px; border: 1px solid var(--rule); color: var(--ink-soft); vertical-align: top; line-height: 1.55; } .docs-main tr:nth-child(even) td { background: color-mix(in srgb, var(--bg-alt) 40%, transparent); } /* ---- Numbered step list (docs) ---- */ .steps { counter-reset: step; list-style: none; padding: 0; } .steps li { counter-increment: step; display: flex; gap: 16px; margin-bottom: 22px; align-items: flex-start; } .steps li::before { content: counter(step); flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%; background: var(--accent); color: #fff; font-weight: 700; font-size: 13px; display: flex; align-items: center; justify-content: center; margin-top: 2px; } .steps li p { margin: 0; color: var(--ink-soft); } /* Docs hero badge */ .docs-hero-badge { display: inline-flex; align-items: center; gap: 6px; background: color-mix(in srgb, var(--accent) 12%, transparent); border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent); color: var(--accent); font-family: var(--ff-mono); font-size: 11px; font-weight: 700; padding: 3px 10px; border-radius: 20px; margin-bottom: 18px; text-transform: uppercase; letter-spacing: 0.1em; } /* Docs lead (below h1) */ .docs-lead { font-size: 18px; color: var(--ink-soft); max-width: 640px; line-height: 1.6; margin-bottom: 40px; } /* Hero verb split-flap animation */ .flap-wrap { display: inline-block; perspective: 600px; } #hero-verb { display: inline-block; backface-visibility: hidden; transform-origin: center bottom; } @keyframes flap-out { 0% { transform: rotateX(0deg); filter: brightness(1); } 100% { transform: rotateX(-90deg); filter: brightness(0.3); } } @keyframes flap-in { 0% { transform: rotateX(90deg); filter: brightness(0.3); } 70% { transform: rotateX(-9deg); filter: brightness(1.1); } 85% { transform: rotateX(3deg); filter: brightness(1); } 100% { transform: rotateX(0deg); filter: brightness(1); } } /* Section anchor offsets */ [id] { scroll-margin-top: calc(var(--nav-h) + 16px); } /* ============================================================ Responsive ============================================================ */ @media (max-width: 820px) { .docs-wrap { padding: 0 var(--gutter); } .docs-sidebar { display: none; } .docs-main { padding: 32px 0 80px; } } @media (max-width: 640px) { .hero-cta { flex-direction: column; align-items: flex-start; } .dev-cards { grid-template-columns: 1fr; } }