/* Contact Sheet theme. Colors and type live in the variables below. */ @import url("https://fonts.googleapis.com/css2?family=Archivo:wght@500;800&family=IBM+Plex+Mono:wght@400;500;600&display=swap"); /* Colour palette: change the file name to switch (options in palettes/: mist, seaglass, sage, sky, blush, silver, ink). The palette sets every colour; this file only uses them. */ @import url("palettes/mist.css"); :root { --font-display: "Archivo", "Helvetica Neue", Arial, sans-serif; --font-body: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace; --max: 1200px; --gap: 24px; --page-top: 28px; /* header rule → first content, every public page (G-12) */ color-scheme: light; } /* Dark mode: chosen with the toggle (assets/theme.js sets data-theme="dark"). Light is the default. Its colours come from the palette file. */ :root[data-theme="dark"] { color-scheme: dark; } *, *::before, *::after { box-sizing: border-box; } html { -webkit-text-size-adjust: 100%; } body { margin: 0; background: var(--bg); color: var(--fg); font: 15px/1.6 var(--font-body); } a { color: var(--fg); } a:hover { color: var(--strong); } img { display: block; max-width: 100%; } h1, h2 { font-family: var(--font-display); font-weight: 800; margin: 0; line-height: 1.05; } h1 { font-size: clamp(36px, 6vw, 56px); } h2 { font-size: clamp(28px, 4vw, 40px); } p { margin: 0; } :focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; } /* Read by screen readers and search engines, not shown (e.g. the home page's name heading). */ .visually-hidden { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; border: 0; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; } .skip { position: absolute; left: -9999px; top: 8px; background: var(--accent); color: var(--on-accent); padding: 8px 12px; z-index: 10; } .skip:focus { left: 8px; } /* Space between the header and the first content on every public page, current and future (G-12). Postcard pages have their own
and are not affected. */ main#content { padding-top: var(--page-top); } .wrap { max-width: var(--max); margin: 0 auto; padding: 0 var(--gap); } .muted { color: var(--muted); } .small { font-size: 13px; } .accent { color: var(--accent); } .label { font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); } .label.accent { color: var(--accent); } /* Header & footer */ /* Header: name | menu | light/dark button, all centred on one line, so the button's centre matches the name's centre at any size. Spacing is in ems of the name's size (--brand-size, 24px); change that one value and the gaps follow. desktop phones above the name: 1em 1em name to menu: 2em (sideways) 0.5em (menu is on its own line) below the name/menu: 0.8em 0.5em (below the menu) menu text: 0.8em of the page text (15px × 0.8 = 12px) between menu items: 1.5em of the menu text (12px × 1.5 = 18px) */ .top { --brand-size: 1.5rem; display: grid; grid-template-columns: auto 1fr auto; align-items: center; column-gap: calc(2 * var(--brand-size)); row-gap: 8px; padding: 28px 0 var(--brand-size); border-bottom: 1px solid var(--line); } /* Desktop: space above the name is 1em of the name's size (24px); below it, 0.8em (19.2px). */ @media (min-width: 601px) { .top { padding-block: var(--brand-size) calc(0.8 * var(--brand-size)); } } .brand { font-family: var(--font-display); font-weight: 800; font-size: var(--brand-size); line-height: 1.2; letter-spacing: 0.08em; text-transform: uppercase; text-decoration: none; } /* The menu links and button have extra tap area above and below; the negative margins stop that from making the line taller than the name, so the 1em to the line is measured from the name itself. */ .top nav { display: flex; flex-wrap: wrap; gap: 8px 1.5em; margin-block: -8px; font-size: 0.8em; letter-spacing: 0.06em; text-transform: uppercase; } .top nav a { text-decoration: none; padding: 8px 0; } /* Desktop: the menu text sits on the same baseline as the name (the button stays centred). */ .top .brand, .top nav { align-self: baseline; } .top nav a[aria-current="page"] { text-decoration: underline; text-underline-offset: 6px; } /* Header buttons (light/dark, and HQ on photography pages) sit together in the last column, centred on the name (H-06). */ /* 12px apart so the two 44px tap areas meet without overlapping. */ .top-actions { display: flex; align-items: center; gap: 12px; } /* 32px circles (Brady, 2026-10-22; were 44px). The invisible ::before keeps a 44px tap area. */ .theme-toggle, .hq-toggle, .all-toggle, .random-toggle { position: relative; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; margin-block: -8px; padding: 0; background: transparent; color: var(--fg); border: 1px solid var(--line); border-radius: 50%; cursor: pointer; } /* Hover outline only with a mouse; on touch screens it would stick after a tap. */ @media (hover: hover) and (pointer: fine) { .theme-toggle:hover, .hq-toggle:hover, .all-toggle:hover, .random-toggle:hover { border-color: var(--fg); } } /* All photos toggle (PH-09): dashed-folder icon in the round button; filled when on (the all-photos page). */ .all-toggle svg { display: block; } .all-toggle[aria-pressed="true"] { background: var(--fg); color: var(--bg); border-color: var(--fg); } /* HQ toggle (VW-10): "HQ" in the round button; filled when on. */ .theme-toggle::before, .hq-toggle::before, .all-toggle::before, .random-toggle::before { content: ""; position: absolute; inset: -7px; border-radius: 50%; } .hq-mark { font-family: var(--font-body); font-size: 12px; font-weight: 600; letter-spacing: 0.04em; line-height: 1; } .hq-toggle[aria-pressed="true"] { background: var(--fg); color: var(--bg); border-color: var(--fg); } .hq-toggle[hidden] { display: none; } /* Random order toggle (PH-12): shuffle icon; filled when on, like HQ and All photos. */ .random-toggle svg { display: block; } .random-toggle[aria-pressed="true"] { background: var(--fg); color: var(--bg); border-color: var(--fg); } .random-toggle[hidden] { display: none; } /* Narrow screens: name and light/dark button share the first line, menu below. */ @media (max-width: 600px) { /* Phones: 1em above the name, 0.5em between name and menu, 0.5em below the menu (em of the name's size: 24px, 12px, 12px). */ /* Tighter on phones so four header buttons fit beside the name (Brady, 2026-10-25, PH-12): 12px name → buttons (16px before), 8px between buttons (12px on desktop). */ .top { grid-template-columns: 1fr auto; column-gap: 12px; row-gap: calc(0.5 * var(--brand-size)); padding: var(--brand-size) 0 calc(0.5 * var(--brand-size)); } .top-actions { gap: 8px; } .top nav { grid-column: 1 / -1; grid-row: 2; align-self: center; } .top .brand { align-self: center; } } .theme-toggle svg { display: block; width: 16px; height: 16px; } .theme-toggle[hidden] { display: none; } /* The icon shows the mode you'd switch to: a moon in light mode, a sun in dark mode. */ .theme-toggle .icon-sun { display: none; } :root[data-theme="dark"] .theme-toggle .icon-sun { display: block; } :root[data-theme="dark"] .theme-toggle .icon-moon { display: none; } .foot { margin-top: 96px; padding: 28px 0 40px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); } .foot a { color: var(--muted); } .foot-links { display: flex; gap: 16px; } /* Home hero & recent photos (HM-02: just the photos, no film strip) */ .hero { padding: 0 0 40px; display: flex; flex-direction: column; gap: 28px; } .display { font-size: clamp(56px, 11vw, 148px); line-height: 0.9; letter-spacing: -0.02em; } .lede { max-width: 640px; color: var(--fg-soft); font-size: 17px; } .recent { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; } .recent-photo { display: block; aspect-ratio: 3 / 2; background: var(--frame); overflow: hidden; } .recent-photo img { width: 100%; height: 100%; object-fit: cover; } /* Sections */ .section { padding-top: 96px; } .section.first { padding-top: 0; } .section-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 12px; border-bottom: 1px solid var(--line); padding-bottom: 14px; margin-bottom: 28px; } /* Path heading on every page below a menu section (G-11): "Soul /", "Soul / hey", "NTHU course helper". Small grey directory style (the old breadcrumb look); it is the h1. */ /* No line under the path heading (Brady, 2026-10-22): content starts 28px below the path or tags. */ .path-head { border-bottom: 0; padding-bottom: 0; } .path-head h1 { min-width: 0; overflow-wrap: anywhere; font-family: var(--font-body); font-weight: 400; font-size: 24px; line-height: 1.4; color: var(--muted); } .path-head .path-parent { color: var(--muted); } .path-head .path-parent:hover { color: var(--strong); } .tags { flex-basis: 100%; display: flex; flex-wrap: wrap; gap: 8px; list-style: none; margin: 4px 0 0; padding: 0; } /* Tags: soft grey filled pills, no border, written as typed with the first letter capitalised (Brady, 2026-10-21). */ .tags li { display: block; font-size: 12px; line-height: 1.5; color: var(--tag-fg); background: var(--tag-bg); border-radius: 6px; padding: 4px 10px; } .tags li::first-letter { text-transform: uppercase; } /* Phones (after the rules above so it wins): path smaller so most paths fit on one line (Brady, 2026-10-21). Same 600px breakpoint as the header. */ @media (max-width: 600px) { .path-head h1 { font-size: 18px; } /* Tags smaller on phones too (Brady, 2026-10-21) */ .tags { gap: 6px; } .tags li { font-size: 11px; padding: 3px 8px; border-radius: 5px; } } .more { margin-top: 20px; font-size: 13px; } .empty-note { color: var(--muted); padding: 48px 0; } /* Category cards */ /* Fixed columns: 3 (2 on phones), so 9 categories fill three even rows and a lone card stays card-sized. */ .categories { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--gap); } @media (max-width: 520px) { .categories { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; } .category-meta { font-size: 11px; } } .category { display: flex; flex-direction: column; gap: 10px; text-decoration: none; } .frame { display: flex; align-items: center; justify-content: center; aspect-ratio: 4 / 5; background: var(--frame); overflow: hidden; } .frame img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; } .category:hover .frame img { transform: scale(1.03); } .placeholder { color: var(--muted); font-size: 12px; } .category-meta { display: flex; justify-content: space-between; font-size: 13px; } /* Album cards (category page) */ /* Contact sheet (category and album pages) */ /* Photo grid (PH-04): straight on the page, no grey panel or inner padding (Brady, 2026-10-23), so it lines up with the heading and the page edges. */ /* Space between photos (Brady, 2026-10-24; was 18px both ways). lightbox.js reads both. --sheet-gap-x: between columns. --sheet-gap-y: from a photo's caption (or the photo) to the next photo below. */ .sheet { --sheet-gap-x: 12px; --sheet-gap-y: 8px; display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: var(--sheet-gap-y) var(--sheet-gap-x); } /* Photo → its caption: 2px (Brady, 2026-10-24: tighter, was 6px). Caption → next photo stays --sheet-gap. */ .sheet-frame { margin: 0; display: flex; flex-direction: column; gap: 2px; } .sheet-frame a { display: block; aspect-ratio: 3 / 2; background: var(--frame); overflow: hidden; } .sheet-frame img { width: 100%; height: 100%; object-fit: cover; } .sheet-frame figcaption { display: flex; justify-content: space-between; gap: 10px; font-size: 11px; letter-spacing: 0.08em; overflow: hidden; white-space: nowrap; } /* Photo tile caption (PH-05, Brady 2026-10-25): title left (cut with … if long), date right. */ .sheet-frame .cap-title { min-width: 0; overflow: hidden; text-overflow: ellipsis; color: var(--fg-soft); } .sheet-frame .cap-date { flex-shrink: 0; margin-left: auto; color: var(--muted); font-variant-numeric: tabular-nums; } /* Ordered masonry (PH-11): when photos have sizes, each keeps its own shape (--r = w/h; 3:2 if unknown). Without JavaScript: the same grid, uncropped, in order. With it, lightbox.js places each cell absolutely: 3 columns from 900px of grid width, 2 from 560px, else 1; gaps = --sheet-gap-x / --sheet-gap-y. */ .masonry { align-items: start; } .masonry .sheet-frame a { aspect-ratio: var(--r, 3 / 2); } .masonry.is-placed { display: block; position: relative; } .masonry.is-placed > .sheet-frame { position: absolute; top: 0; left: 0; width: var(--col-w); } /* Album among the photos (PH-10): folder badge with photo count on the cover. Fixed dark see-through pill so it reads on any photo (white text ≥ 5.4:1 even over a white photo). */ .album-frame a { position: relative; } .album-frame .placeholder { display: flex; align-items: center; justify-content: center; height: 100%; font-size: 11px; color: var(--muted); } .album-badge { position: absolute; left: 8px; top: 8px; display: inline-flex; align-items: center; gap: 5px; padding: 4px 7px; border-radius: 6px; background: rgba(15, 20, 23, 0.62); color: #ffffff; font-size: 12px; line-height: 1; font-variant-numeric: tabular-nums; } .album-frame figcaption { justify-content: space-between; } .album-frame .album-title { color: var(--fg); overflow: hidden; text-overflow: ellipsis; } .album-frame figcaption .muted { flex-shrink: 0; } /* Projects */ .project-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 8px 32px; align-items: baseline; padding: 22px 0; border-bottom: 1px solid var(--line); text-decoration: none; } .project-title { font-family: var(--font-display); font-weight: 500; font-size: 22px; } .project-summary { color: var(--fg-soft); } .prose { max-width: 720px; display: flex; flex-direction: column; gap: 18px; margin-top: 28px; color: var(--fg-soft); font-size: 16px; } .project .lede { margin-top: 4px; } .links { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; } /* Buttons */ .button { display: inline-flex; align-items: center; gap: 10px; min-height: 48px; padding: 0 22px; background: var(--accent); color: var(--on-accent); text-decoration: none; font-weight: 500; letter-spacing: 0.04em; } .button:hover { color: var(--on-accent); filter: brightness(1.08); } .button.ghost { background: transparent; color: var(--fg); border: 1px solid var(--line); } .button.ghost:hover { border-color: var(--fg); color: var(--strong); filter: none; } /* About */ .about { padding-top: 96px; display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 32px; align-items: start; } .section.first .about { padding-top: 0; } .portrait { aspect-ratio: 1 / 1; max-width: 360px; } .about-text { display: flex; flex-direction: column; gap: 16px; color: var(--fg-soft); } .about-text h1, .about-text h2 { color: var(--fg); } /* Lightbox (assets/lightbox.js). Always dark, whatever the page mode, so photos and controls read the same on the near-black background. */ .lightbox { --fg: #ecebe6; --surface: #1a1a18; --line: #3a3935; --lb-muted: #a8a7a1; /* secondary viewer text: 7.6:1 or more on the backdrop */ --lightbox-bg: rgba(8, 8, 7, 0.95); /* lower the last number to see more of the page */ position: fixed; inset: 0; margin: 0; border: 0; padding: 0; width: 100%; height: 100%; max-width: none; max-height: none; /* One see-through layer. The shadow carries it well past every edge, so no strip of undimmed page shows under a phone browser's toolbars. */ background: var(--lightbox-bg); box-shadow: 0 0 0 100vmax var(--lightbox-bg); overscroll-behavior: contain; color-scheme: dark; } .lightbox:focus { outline: none; } .lightbox::backdrop { background: transparent; } /* While the viewer is open the page behind it can't scroll (assets/lightbox.js). */ html.lightbox-open, html.lightbox-open body { overflow: hidden; overscroll-behavior: none; } .lightbox-inner { width: 100%; height: 100%; display: grid; grid-template-rows: minmax(0, 1fr) auto; padding: 20px; gap: 12px; color: var(--fg); font-family: var(--font-body); } .lightbox img { width: 100%; height: 100%; min-height: 0; object-fit: contain; } .lightbox-bar { display: flex; justify-content: space-between; align-items: flex-end; gap: 12px; font-size: 13px; } /* Viewer caption (VW-02, Brady 2026-10-25): bottom left; title in the site's body text, then date and description smaller and dimmer. Empty parts are hidden. Long descriptions stop at 3 lines. */ .lightbox-caption { min-width: 0; max-width: 72ch; display: flex; flex-direction: column; gap: 3px; } .lightbox-caption [hidden] { display: none; } .lightbox .lb-title { font-size: 15px; line-height: 1.4; color: var(--fg); overflow-wrap: anywhere; } .lightbox .lb-date, .lightbox .lb-desc { font-size: 12px; line-height: 1.5; letter-spacing: 0.02em; color: var(--lb-muted); } .lightbox .lb-date { font-variant-numeric: tabular-nums; } .lightbox .lb-desc { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; line-clamp: 3; overflow: hidden; } .lightbox-bar .controls { display: flex; gap: 8px; } .lightbox button { min-width: 44px; min-height: 44px; background: var(--surface); color: var(--fg); border: 1px solid var(--line); font: inherit; cursor: pointer; padding: 0 14px; display: inline-flex; align-items: center; justify-content: center; } .lightbox button svg { display: block; } /* ×: a bare 30px cross centred in a 44×44 button, no box (Brady, 2026-10-21). 44×44 keeps it easy to hit. */ .lightbox button.close { width: 44px; height: 44px; padding: 0; border: 0; background: transparent; opacity: 0.7; transition: opacity 0.15s; } /* Dimmed at rest; full brightness while pressed (mouse or a tap on a phone) or keyboard-focused. .pressed is set by lightbox.js; it brightens at once (no fade) so even a quick tap shows it. */ .lightbox button.close:active, .lightbox button.close:focus-visible { opacity: 1; } .lightbox button.close.pressed { opacity: 1; transition: none; } /* ←/→ buttons: hidden unless reached with the keyboard (VW-02, VW-07). */ .lightbox .step:not(:focus-visible) { position: absolute; width: 1px; height: 1px; min-width: 0; min-height: 0; margin: -1px; padding: 0; border: 0; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; } /* Loading (VW-08): the small preview stands in, slightly dimmed, with a spinner and "Loading" over it. Both fade in only after 150ms, so photos that arrive quickly don't flash it. */ .lightbox img { grid-row: 1; grid-column: 1; transition: opacity 0.15s; } .lightbox.is-loading img { opacity: 0.6; transition-delay: 150ms; } .lightbox-loading { grid-row: 1; grid-column: 1; /* same cell as the photo, so it sits centred on it */ display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--fg); pointer-events: none; opacity: 0; transition: opacity 0.15s; } .lightbox.is-loading .lightbox-loading { opacity: 1; transition-delay: 150ms; } .lightbox-loading > span:last-child { background: rgba(8, 8, 7, 0.6); padding: 2px 8px; } .lightbox-spinner { width: 28px; height: 28px; border-radius: 50%; border: 2px solid rgba(236, 235, 230, 0.3); border-top-color: var(--fg); animation: lightbox-spin 0.8s linear infinite; } @keyframes lightbox-spin { to { transform: rotate(360deg); } } @media (prefers-reduced-motion: reduce) { .lightbox-spinner { animation: none; border-top-color: rgba(236, 235, 230, 0.3); } } /* Mouse cursor hints (set by lightbox.js): ← over the left half of the screen, → over the right half. */ .lightbox[data-side="prev"] { cursor: w-resize; } .lightbox[data-side="next"] { cursor: e-resize; } /* Hover outline only with a mouse; on touch screens it would stick after a tap. */ @media (hover: hover) and (pointer: fine) { .lightbox button:hover { border-color: var(--fg); } .lightbox button.close:hover { opacity: 1; } /* mouse hover: full brightness */ } /* Private pages (rendered by the Worker in src/worker.js with these pc-* classes) */ .pc-main { max-width: 860px; margin: 0 auto; padding: 40px var(--gap) 56px; } .pc-title-row { display: flex; align-items: center; gap: 16px; margin-bottom: 20px; } .pc-title { font-size: clamp(32px, 5vw, 48px); min-width: 0; overflow-wrap: anywhere; } /* Toggle sits at the right edge of the postcard column, whatever the title length. */ .pc-title-row .theme-toggle { flex: none; margin-inline-start: auto; } .pc-kicker { display: block; margin-bottom: 10px; } .pc-muted { color: var(--muted); font-size: 13px; } .pc-list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); } .pc-list li { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 16px; padding: 16px 0; border-bottom: 1px solid var(--line); } .pc-list a { font-family: var(--font-display); font-size: 20px; text-decoration: none; } .pc-back { display: inline-block; margin-bottom: 16px; font-size: 13px; color: var(--muted); } .pc-pdf { width: 100%; height: 75vh; border: 1px solid var(--line); background: #fff; } .pc-viewer { margin: 16px 0; display: flex; flex-direction: column; gap: 12px; min-height: 120px; } .pc-page { display: block; width: 100%; height: auto; background: #fff; box-shadow: 0 2px 16px var(--page-shadow); } .pc-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; } /* Admin pages (/admin/, Brady only; markup in src/admin.js) reuse the postcard layout. Their plain form