/* SiteForge overlay — the minimum of chrome latex.css doesn't opinionate on. latex.css owns the reading column, body serif, headings, tables and base dark mode. We only add: the header/nav, the theme toggle, breadcrumbs, listing cards, the writeup infobox (the one deliberately "security-flavoured" element), tag chips, the collapsible TOC, code blocks (toolbar + highlighting), KaTeX math, and the search UI. Custom colours are driven by --sf-* variables. Theme: latex.css's own `.latex-dark` class (toggled on by site.js) flips its variables; we mirror the --sf-* set under the same selector so everything tracks the manual toggle. No prefers-color-scheme media query here — the inline script in base.html resolves the OS preference to that class before first paint. */ :root { --sf-muted: #6b6b6b; --sf-border: #d9d7cc; --sf-surface: #f6f5ef; --sf-accent: #7a1f2b; --sf-pill-bg: #ecebe1; --sf-pill-fg: #3a3a3a; --sf-mono: ui-monospace, "SF Mono", "JetBrains Mono", "Cascadia Code", Menlo, Consolas, monospace; } html.latex-dark { --sf-muted: #9aa0a6; --sf-border: #3b4048; --sf-surface: #24272c; --sf-accent: #e58a95; --sf-pill-bg: #2b3037; --sf-pill-fg: #d3d8de; } /* ---- header / nav -------------------------------------------------------- */ .site-header { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 0.6rem 1rem; padding-bottom: 0.8rem; margin-bottom: 1.6rem; border-bottom: 1px solid var(--sf-border); } .site-title { font-weight: 700; font-size: 1.15rem; text-decoration: none; font-family: var(--sf-mono); letter-spacing: -0.01em; } .site-nav { display: flex; flex-wrap: wrap; align-items: center; gap: 0.15rem 1rem; } .site-nav a { font-size: 0.95rem; text-decoration: none; } .site-nav a:hover { text-decoration: underline; } /* ---- theme toggle (after the About link) --------------------------------- */ .theme-toggle { display: inline-flex; align-items: center; justify-content: center; width: 2rem; height: 2rem; padding: 0; color: inherit; background: transparent; border: 1px solid var(--sf-border); border-radius: 6px; cursor: pointer; line-height: 0; transition: color 0.15s ease, border-color 0.15s ease; } .theme-toggle:hover { color: var(--sf-accent); border-color: var(--sf-accent); } .theme-toggle:focus-visible { outline: 2px solid var(--sf-accent); outline-offset: 2px; } .theme-toggle svg { display: block; } .theme-toggle .icon-sun { display: none; } html.latex-dark .theme-toggle .icon-moon { display: none; } html.latex-dark .theme-toggle .icon-sun { display: block; } /* ---- breadcrumbs --------------------------------------------------------- */ .breadcrumbs { font-family: var(--sf-mono); font-size: 0.8rem; color: var(--sf-muted); margin-bottom: 1rem; } .breadcrumbs .sep { opacity: 0.5; } .breadcrumbs span[aria-current] { color: inherit; } /* ---- meta line + tags ---------------------------------------------------- */ .meta { color: var(--sf-muted); font-size: 0.85rem; margin: 0.2rem 0 0.9rem; } .byline time { margin-right: 0.6rem; } .taglist { display: inline-flex; flex-wrap: wrap; gap: 0.35rem; } .tag { font-family: var(--sf-mono); font-size: 0.78rem; text-decoration: none; color: var(--sf-pill-fg); background: var(--sf-pill-bg); padding: 0.05rem 0.4rem; border-radius: 3px; } .tag:hover { color: var(--sf-accent); } .tag-lg { font-size: 0.95rem; padding: 0.2rem 0.55rem; } .tag-cloud { display: flex; flex-wrap: wrap; gap: 0.5rem; } .count { color: var(--sf-muted); font-size: 0.75em; } /* ---- pills (writeup metadata) ------------------------------------------- */ .pill { display: inline-block; font-family: var(--sf-mono); font-size: 0.72rem; padding: 0.05rem 0.4rem; margin-left: 0.35rem; margin-right: 0.35rem; border: 1px solid var(--sf-border); border-radius: 3px; color: var(--sf-muted); } .pill-cat { color: var(--sf-accent); border-color: var(--sf-accent); } /* ---- listing cards ------------------------------------------------------- */ .card-list { display: flex; flex-direction: column; gap: 1.2rem; margin: 1rem 0; } .card { border-left: 2px solid var(--sf-border); padding-left: 1rem; } .card-title { margin: 0 0 0.15rem; font-size: 1.1rem; } .card-title a { text-decoration: none; } .card-title a:hover { text-decoration: underline; } .card-summary { margin: 0.3rem 0; color: var(--sf-muted); font-size: 0.92rem; } /* ---- writeup infobox (the signature element) ----------------------------- */ .infobox { border: 1px solid var(--sf-border); border-left: 3px solid var(--sf-accent); background: var(--sf-surface); padding: 0.6rem 1rem; margin: 1.2rem 0; border-radius: 4px; font-size: 0.9rem; } .infobox dl { display: grid; grid-template-columns: max-content 1fr; gap: 0.25rem 1rem; margin: 0; } .infobox dt { font-family: var(--sf-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--sf-muted); align-self: center; } .infobox dd { margin: 0; } .infobox code { background: none; padding: 0; } /* ---- collapsible TOC ----------------------------------------------------- */ .toc-box { border: 1px solid var(--sf-border); border-radius: 4px; padding: 0.4rem 0.9rem; margin: 1.2rem 0; background: var(--sf-surface); } .toc-box summary { cursor: pointer; font-family: var(--sf-mono); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--sf-muted); } .toc-box .toc { margin-top: 0.4rem; } .toc-box ul { margin: 0.2rem 0; } .toc-box a { text-decoration: none; } .toc-box a:hover { text-decoration: underline; } /* ---- CTF grouping -------------------------------------------------------- */ .ctf-group { margin-bottom: 1.6rem; } .ctf-group h2 a { text-decoration: none; } .ctf-group h2 a:hover { text-decoration: underline; } .challenge-list { list-style: none; padding-left: 0; display: grid; grid-template-columns: repeat(2, 1fr); column-gap: 2rem; } .challenge-list li { padding: 0.15rem 0; border-bottom: 1px dotted var(--sf-border); } .challenge-list a { text-decoration: none; } .challenge-list a:hover { text-decoration: underline; } @media (max-width: 640px) { .challenge-list { grid-template-columns: 1fr; } } /* ---- code blocks --------------------------------------------------------- */ /* JS-off: the bare .highlight gets its own frame. JS-on: site.js wraps it in a .code-block with a toolbar (language label + copy button) and the .highlight sits flush inside. The Pygments background (from pygments.css) supplies the token surface; the border delineates it from the page in both themes. */ .highlight { overflow-x: auto; margin: 1rem 0; border: 1px solid var(--sf-border); border-radius: 6px; } .highlight pre { margin: 0; padding: 0.8rem 1rem; background: none; border: none; } .code-block { margin: 1rem 0; border: 1px solid var(--sf-border); border-radius: 6px; overflow: hidden; } .code-block .highlight { margin: 0; border: 0; border-radius: 0; } .code-bar { display: flex; align-items: center; gap: 0.5rem; padding: 0.25rem 0.6rem; background: var(--sf-surface); border-bottom: 1px solid var(--sf-border); } .code-lang { margin-right: auto; font-family: var(--sf-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--sf-muted); } .copy-btn { margin-left: auto; font-family: var(--sf-mono); font-size: 0.72rem; color: var(--sf-muted); background: transparent; border: 1px solid var(--sf-border); border-radius: 4px; padding: 0.1rem 0.5rem; cursor: pointer; line-height: 1.4; transition: color 0.15s ease, border-color 0.15s ease; } .copy-btn:hover { color: var(--sf-accent); border-color: var(--sf-accent); } .copy-btn:focus-visible { outline: 2px solid var(--sf-accent); outline-offset: 1px; } /* ---- LaTeX math (KaTeX) -------------------------------------------------- */ .katex { font-size: 1.05em; } .katex-display { overflow-x: auto; overflow-y: hidden; padding: 0.3rem 0; margin: 1rem 0; } /* ---- misc ---------------------------------------------------------------- */ .muted { color: var(--sf-muted); } .site-footer { margin-top: 3rem; color: var(--sf-muted); font-size: 0.85rem; } .home-section { margin-top: 2rem; } .search-input { width: 100%; font-family: var(--sf-mono); font-size: 1rem; padding: 0.5rem 0.7rem; border: 1px solid var(--sf-border); border-radius: 4px; background: var(--sf-surface); color: inherit; box-sizing: border-box; } mark { background: color-mix(in srgb, var(--sf-accent) 25%, transparent); color: inherit; }