/* avhort.com — shared styles. Pure CSS, no build step. */ @font-face { font-family: "Inter"; src: url("/fonts/inter-latin-var.woff2") format("woff2"); font-weight: 100 900; font-style: normal; font-display: swap; } /* Dark is the default. The theme lives on , set by the inline script in each page's before first paint. Without an explicit choice we follow the OS setting. */ :root { --bg: #0f1114; --surface: #171a1f; --surface-hover: #1d2128; --border: #262b33; --text: #e8ebef; --text-secondary: #a4acb8; --text-tertiary: #737b87; --overlay: rgba(8, 9, 11, 0.7); --accent: #7ea6ff; --topic-analytics: #6cc6a0; --topic-books: #e0a355; --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace; --radius: 12px; --transition: 180ms cubic-bezier(0.2, 0, 0.2, 1); } @media (prefers-color-scheme: light) { :root:not([data-theme="dark"]) { --bg: #fcfcfb; --surface: #f3f4f2; --surface-hover: #eaebe8; --border: #e0e2dd; --text: #16181c; --text-secondary: #4e5560; --text-tertiary: #79808b; --overlay: rgba(20, 22, 26, 0.35); --accent: #2f62d6; --topic-analytics: #1d7f5a; --topic-books: #a96a17; } } :root[data-theme="light"] { --bg: #fcfcfb; --surface: #f3f4f2; --surface-hover: #eaebe8; --border: #e0e2dd; --text: #16181c; --text-secondary: #4e5560; --text-tertiary: #79808b; --overlay: rgba(20, 22, 26, 0.35); --accent: #2f62d6; --topic-analytics: #1d7f5a; --topic-books: #a96a17; } *, *::before, *::after { box-sizing: border-box; } html { -webkit-text-size-adjust: 100%; } body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; } .wrap { max-width: 46rem; margin: 0 auto; padding: clamp(2.5rem, 7vw, 4.5rem) clamp(1.25rem, 5vw, 2rem) 3rem; } /* ---------- Header ---------- */ .site-header { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.75rem; } .site-name { margin: 0; font-size: clamp(1.9rem, 6vw, 2.6rem); font-weight: 700; letter-spacing: -0.03em; } a.site-name { text-decoration: none; color: var(--text); } .header-actions { margin-left: auto; display: flex; gap: 0.35rem; } .icon-btn { width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center; padding: 0; background: transparent; border: 1px solid transparent; border-radius: 9px; color: var(--text-secondary); cursor: pointer; transition: background-color var(--transition), color var(--transition); } .icon-btn:hover { background: var(--surface); color: var(--text); } .icon-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; } .icon-btn svg { width: 18px; height: 18px; } /* Only one of the two theme glyphs is ever shown. */ .icon-btn .icon-moon { display: none; } :root[data-theme="light"] .icon-btn .icon-moon { display: block; } :root[data-theme="light"] .icon-btn .icon-sun { display: none; } @media (prefers-color-scheme: light) { :root:not([data-theme="dark"]) .icon-btn .icon-moon { display: block; } :root:not([data-theme="dark"]) .icon-btn .icon-sun { display: none; } } /* ---------- Menu panel ---------- */ .menu[hidden] { display: none; } .menu { position: fixed; inset: 0; z-index: 50; background: var(--overlay); display: flex; justify-content: center; align-items: flex-start; padding: 1rem; overflow-y: auto; } .menu-inner { position: relative; width: 100%; max-width: 38rem; background: var(--bg); border: 1px solid var(--border); border-radius: 16px; padding: 2.5rem 1.5rem 1.75rem; } .menu-close { position: absolute; top: 0.75rem; right: 0.75rem; width: 34px; height: 34px; display: inline-flex; align-items: center; justify-content: center; background: transparent; border: none; border-radius: 8px; color: var(--text-secondary); font-size: 1.4rem; line-height: 1; cursor: pointer; } .menu-close:hover { background: var(--surface); color: var(--text); } .menu-close:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; } .menu .label:first-of-type { margin-top: 1.75rem; } body.menu-open { overflow: hidden; } /* ---------- Intro ---------- */ .intro p { margin: 0 0 1rem; color: var(--text-secondary); line-height: 1.7; } .intro p:last-child { margin-bottom: 0; } /* Keyword highlights inside running text. Some of them are links to the topic pages; they should read as coloured words, not as browser links. */ .kw { font-weight: 600; } a.kw { text-decoration: none; text-underline-offset: 3px; } a.kw:hover, a.kw:focus-visible { text-decoration: underline; } .kw-data { color: var(--topic-analytics); } .kw-risk { color: var(--accent); } .kw-books { color: var(--topic-books); } /* ---------- Section headings ---------- */ h2 { margin: 2.75rem 0 1rem; font-size: 1.25rem; font-weight: 700; letter-spacing: -0.02em; } .label { margin: 2.5rem 0 0.85rem; font-size: 0.95rem; font-weight: 600; color: var(--text); } /* ---------- Link pills ---------- */ .pills { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.6rem; } .pills a { display: inline-flex; align-items: center; gap: 0.55rem; padding: 0.55rem 0.95rem; background: var(--surface); border: 1px solid var(--border); border-radius: 9px; color: var(--text); text-decoration: none; font-size: 0.9rem; font-weight: 500; transition: background-color var(--transition), border-color var(--transition); } .pills a:hover, .pills a:focus-visible { background: var(--surface-hover); border-color: #333a45; } .pills svg { width: 16px; height: 16px; flex-shrink: 0; color: var(--text-secondary); } /* ---------- Topic tiles ---------- */ .tiles { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; } .tile { display: block; padding: 1.15rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); text-decoration: none; color: var(--text); transition: background-color var(--transition), border-color var(--transition); } .tile:hover, .tile:focus-visible { background: var(--surface-hover); border-color: #333a45; } .tile-head { display: flex; align-items: center; gap: 0.7rem; margin-bottom: 0.7rem; } .tile-icon { width: 38px; height: 38px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; border-radius: 10px; background: rgba(255, 255, 255, 0.05); } .tile-icon svg { width: 18px; height: 18px; } .tile-title { font-size: 1.05rem; font-weight: 700; letter-spacing: -0.01em; } .tile p { margin: 0; color: var(--text-secondary); font-size: 0.92rem; line-height: 1.55; } .tile-soon { display: inline-block; margin-top: 0.8rem; font-family: var(--font-mono); font-size: 0.66rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-tertiary); } /* ---------- Footer ---------- */ .site-footer { margin-top: 3.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.75rem; font-size: 0.8rem; color: var(--text-tertiary); } .site-footer a { color: var(--text-tertiary); } /* ---------- Stub topic pages ---------- */ .back { display: inline-flex; align-items: center; gap: 0.4rem; margin-bottom: 2rem; color: var(--text-secondary); text-decoration: none; font-size: 0.9rem; } .back:hover { color: var(--text); } .stub-word { margin: 0; font-size: clamp(2.5rem, 10vw, 4rem); font-weight: 700; letter-spacing: -0.04em; } .stub-note { margin: 1rem 0 0; color: var(--text-tertiary); font-size: 0.95rem; } a:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; } @media (max-width: 34rem) { .tiles { grid-template-columns: 1fr; } } @media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition: none !important; } }