/* ============================================================ iOi house stylesheet — the single source of truth. Neutral base (black/white core) + official iOi palette accents. Light and dark themes via [data-theme] on . Change this file and every page that links it updates. ============================================================ */ :root { /* neutral tokens — LIGHT */ --bg: #ffffff; --surface: #ffffff; --surface-2: #fafafa; --fill: #f0f0f0; --ink: #1a1a1a; --ink-soft: #3d3d3d; --muted: #767676; --line: #dcdcdc; --line-soft: #ececec; --link: #1a5fb4; --code-bg: #1e1e1e; --code-ink: #f2f2f2; /* official iOi palette (same in both themes) */ --yellow: #FFCB05; --blue: #00B3DF; --red: #EF4124; --green: #00AB8A; --purple: #6462AB; --orange: #F79225; --pink: #F9BEC9; --sand: #CFC9BC; --charcoal:#877C78; --radius: 8px; --maxw: 940px; --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; } [data-theme="dark"] { --bg: #15171a; --surface: #1c1f24; --surface-2: #22262c; --fill: #2a2f36; --ink: #eaeaea; --ink-soft: #c7ccd2; --muted: #9aa1a9; --line: #343a42; --line-soft: #2a2f36; --link: #6db3f2; --code-bg: #0e0f11; --code-ink: #eaeaea; } * { box-sizing: border-box; } html { scroll-behavior: smooth; scroll-padding-top: 72px; } body { margin: 0; font-family: var(--font); font-size: 17px; color: var(--ink); background: var(--bg); line-height: 1.65; -webkit-font-smoothing: antialiased; transition: background .2s ease, color .2s ease; } h1, h2, h3, h4 { color: var(--ink); line-height: 1.25; } p { color: var(--ink-soft); } ul { color: var(--ink-soft); padding-left: 1.3em; } ul li { margin: 6px 0; } a { color: var(--link); } /* theme toggle (injected by theme.js) */ .theme-toggle { position: fixed; top: 12px; right: 14px; z-index: 200; font: 600 .8rem/1 var(--font); color: var(--ink-soft); background: var(--surface); border: 1px solid var(--line); border-radius: 999px; padding: 7px 13px; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; } .theme-toggle:hover { border-color: var(--muted); } /* top bar */ .topbar { position: sticky; top: 0; z-index: 50; background: var(--bg); border-bottom: 1px solid var(--line); } .topbar__inner { max-width: var(--maxw); margin: 0 auto; padding: 13px 24px; display: flex; align-items: baseline; gap: 12px; } .topbar__brand, .topbar__title { font-weight: 700; font-size: .98rem; color: var(--ink); } .topbar__sub { font-size: .82rem; color: var(--muted); } .topbar__icon { width: 22px; height: 22px; object-fit: contain; display: block; flex: none; align-self: center; } /* hero */ .hero { max-width: var(--maxw); margin: 0 auto; padding: 52px 24px 8px; } .hero h1 { font-size: 2.3rem; margin: 0 0 8px; font-weight: 700; letter-spacing: -.01em; } .hero h1 .rule { display: block; width: 56px; height: 5px; border-radius: 3px; background: var(--red); margin: 16px 0 0; } .hero p.lede { font-size: 1.14rem; color: var(--ink-soft); margin: 20px 0 0; max-width: 64ch; } .eyebrow { display: block; font-size: .76rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 14px; } /* stat band */ .stats { max-width: var(--maxw); margin: 40px auto 8px; padding: 0 24px; display: grid; gap: 14px; grid-template-columns: repeat(6, 1fr); } .stat { border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 14px; } .stat__num { font-size: 1.9rem; font-weight: 700; line-height: 1; letter-spacing: -.02em; } .stat__label { font-size: .8rem; color: var(--muted); margin-top: 7px; } /* sections */ .section { max-width: var(--maxw); margin: 44px auto 0; padding: 0 24px; } .section__title, section > h2 { font-size: 1.5rem; margin: 0 0 10px; font-weight: 700; padding-bottom: 8px; border-bottom: 1px solid var(--line-soft); } .section__title.eyebrowed { font-size: .82rem; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); font-weight: 700; } section { margin: 0 0 48px; scroll-margin-top: 72px; } section > h2 .num { color: var(--muted); font-weight: 700; margin-right: 6px; } section h3 { font-size: 1.12rem; margin: 26px 0 6px; font-weight: 600; } section strong { color: var(--ink); font-weight: 600; } /* cards */ .cards { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); margin: 18px 0; } .card { background: var(--surface); border: 1px solid var(--line); border-top: 4px solid var(--muted); border-radius: var(--radius); padding: 18px 18px 16px; display: flex; flex-direction: column; } .card h3, .card h4 { margin: 0 0 6px; font-size: 1.06rem; font-weight: 700; } .card p { margin: 0 0 12px; font-size: .93rem; color: var(--ink-soft); } .card .metric { margin-top: auto; font-size: .8rem; font-weight: 600; color: var(--muted); border-top: 1px solid var(--line-soft); padding-top: 10px; } /* launchpad — clickable project tiles (dashboard) */ .launch { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); margin: 18px 0; } .launch .tile { text-decoration: none; color: inherit; background: var(--surface); border: 1px solid var(--line); border-top: 4px solid var(--muted); border-radius: var(--radius); padding: 18px; display: flex; flex-direction: column; gap: 6px; transition: border-color .15s ease, transform .1s ease; } .launch a.tile:hover { border-color: var(--muted); transform: translateY(-2px); } .launch .tile h3 { margin: 0; font-size: 1.05rem; font-weight: 700; } .launch .tile p { margin: 0; font-size: .9rem; color: var(--ink-soft); } .launch .tile .open { margin-top: 8px; font-size: .78rem; font-weight: 600; color: var(--link); } .launch .tile .sub { margin-top: 6px; font-size: .74rem; color: var(--muted); } /* callout */ .callout { border: 1px solid var(--line); border-left: 4px solid var(--muted); background: var(--surface-2); border-radius: var(--radius); padding: 14px 18px; margin: 18px 0; color: var(--ink-soft); font-size: .97rem; } .callout strong { color: var(--ink); } /* toc */ .toc { background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 24px; margin: 32px 0 44px; } .toc h2 { font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 0 0 12px; font-weight: 700; } .toc ol { margin: 0; padding-left: 1.3em; columns: 2; column-gap: 32px; } .toc li { margin: 6px 0; } .toc a { color: var(--link); text-decoration: none; } .toc a:hover { text-decoration: underline; } /* steps */ .steps { counter-reset: step; list-style: none; padding: 0; margin: 18px 0; } .steps li { position: relative; padding: 2px 0 16px 40px; margin: 0 0 0 12px; border-left: 1px solid var(--line); } .steps li:last-child { border-left-color: transparent; } .steps li::before { counter-increment: step; content: counter(step); position: absolute; left: -14px; top: 0; width: 26px; height: 26px; border-radius: 50%; background: var(--surface); border: 1px solid var(--line); color: var(--ink-soft); font-weight: 600; font-size: .85rem; display: grid; place-items: center; } .steps li strong { color: var(--ink); } /* figure / screenshot */ figure.shot { margin: 22px 0; } figure.shot .frame { position: relative; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--surface); } figure.shot img { display: block; width: 100%; height: auto; } figure.shot.is-missing .frame::before { content: "Screenshot: " attr(data-label); display: flex; align-items: center; justify-content: center; min-height: 200px; padding: 28px; color: var(--muted); font-size: .92rem; font-weight: 600; text-align: center; background: var(--fill); } figure.shot.is-missing .frame::after { content: "awaiting " attr(data-file); position: absolute; bottom: 10px; left: 0; right: 0; text-align: center; font-size: .74rem; color: var(--muted); font-family: ui-monospace, Menlo, monospace; } figure.shot.is-missing img { display: none; } figcaption { margin-top: 8px; font-size: .85rem; color: var(--muted); text-align: center; } /* board mockup */ .board { border: 1px solid var(--bc, var(--line)); border-radius: var(--radius); overflow: hidden; background: var(--surface); margin: 20px 0; font-size: .92rem; } .board__group { font-weight: 600; padding: 10px 16px; background: var(--bc, var(--fill)); color: var(--ink); border-bottom: 1px solid var(--bc, var(--line)); } .board table { width: 100%; border-collapse: collapse; table-layout: fixed; } .board td p { margin: 0 0 8px; } .board td p:last-child { margin-bottom: 0; } .board th { text-align: left; font-size: .74rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); font-weight: 600; padding: 8px 16px; border-bottom: 1px solid var(--line); background: var(--surface-2); } .board td { padding: 10px 16px; border-bottom: 1px solid var(--line-soft); color: var(--ink-soft); } .board tr:last-child td { border-bottom: none; } .pill { display: inline-block; font-weight: 600; font-size: .78rem; padding: 2px 10px; border-radius: var(--radius); border: 1px solid var(--line); color: var(--ink-soft); background: var(--fill); } .board td.when { color: var(--ink); font-variant-numeric: tabular-nums; } .board td.act { font-weight: 600; color: var(--ink); } .board td.act .reg { font-weight: 400; } .board tr.hl td { background: var(--surface-2); color: var(--ink); } .board td small { display: block; color: var(--muted); font-weight: 400; margin-top: 3px; } .board td .flag { display: block; margin-top: 8px; font-weight: 700; color: var(--ink); background: var(--fill); border-left: 3px solid var(--green); border-radius: 4px; padding: 6px 10px; line-height: 1.35; } /* rounded wrapper for bordered tables */ .tround { border-radius: var(--radius); overflow: hidden; margin: 16px 0; } .tround > table { margin: 0; } /* story strip */ .story { max-width: var(--maxw); margin: 40px auto 0; padding: 18px 24px; } .story__inner { border: 1px solid var(--line); border-left: 4px solid var(--green); border-radius: var(--radius); padding: 16px 20px; color: var(--ink-soft); font-size: .98rem; background: var(--surface-2); } .story__inner strong { color: var(--ink); } /* code */ pre.code { background: var(--code-bg); color: var(--code-ink); border-radius: var(--radius); padding: 16px 18px; overflow-x: auto; font-size: .85rem; line-height: 1.5; font-family: ui-monospace, Menlo, monospace; margin: 16px 0; } code.inline { font-family: ui-monospace, Menlo, monospace; font-size: .88em; background: var(--fill); padding: 1px 6px; border-radius: 4px; color: var(--ink); } .note-strip { border: 1px dashed var(--muted); border-radius: var(--radius); padding: 12px 16px; margin: 0 0 8px; font-size: .9rem; color: var(--muted); } /* big banner title */ .banner { background: var(--yellow); color: #1a1a1a; border-radius: 14px; padding: 18px 28px; text-align: center; font-weight: 800; font-size: 1.9rem; line-height: 1.15; letter-spacing: -.01em; margin: 8px 0 22px; } @media (max-width: 560px) { .banner { font-size: 1.4rem; padding: 14px 18px; } } /* planning matrix — 9-column grid (reusable) */ .matrix-wrap { overflow-x: auto; margin: 20px 0; -webkit-overflow-scrolling: touch; } .matrix { display: grid; grid-template-columns: repeat(9, 1fr); gap: 7px; min-width: 880px; } .matrix + .matrix { margin-top: 10px; } .matrix > div { border-radius: 7px; padding: 9px 7px; text-align: center; font-size: .8rem; line-height: 1.3; } .matrix .m-head { font-weight: 700; font-size: 1rem; color: var(--ink); padding-bottom: 2px; } .matrix .m-class { color: var(--ink-soft); font-size: .73rem; font-weight: 600; } .matrix .m-brief { border: 2px solid var(--muted); font-weight: 600; color: var(--ink); display: flex; align-items: center; justify-content: center; min-height: 48px; background: var(--surface); } .matrix .m-theme { font-weight: 700; color: #fff; padding: 15px 7px; } .matrix .m-band { font-weight: 700; color: #fff; padding: 16px 7px; } .matrix .m-tech { border: 2px solid var(--muted); font-weight: 600; color: var(--ink); display: flex; align-items: center; justify-content: center; min-height: 46px; background: var(--surface); } /* progression bar chart (pure CSS, reusable) */ .chart { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); padding: 22px 20px 16px; margin: 20px 0; } .chart__plot { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 10px; align-items: end; height: 170px; border-bottom: 1px solid var(--line); } .chart__bar { display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; } .chart__bar .stem { width: 3px; min-height: 4px; border-radius: 3px; background: var(--muted); position: relative; } .chart__bar .stem .pt { position: absolute; top: -5px; left: 50%; transform: translateX(-50%); width: 11px; height: 11px; border-radius: 50%; background: var(--muted); border: 2px solid var(--surface); } .chart__bar .tag { font-size: .66rem; color: var(--muted); margin-bottom: 5px; font-weight: 600; } .chart__axis { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 10px; margin-top: 8px; } .chart__axis span { font-size: .72rem; text-align: center; color: var(--ink-soft); font-weight: 600; } .chart__cap { font-size: .82rem; color: var(--muted); margin: 12px 0 0; } /* photo gallery */ .gallery { display: grid; gap: 14px; grid-template-columns: repeat(3, 1fr); margin: 18px 0; } .gallery figure { margin: 0; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--surface); } .gallery img { display: block; width: 100%; height: 165px; object-fit: cover; } .gallery figcaption { font-size: .8rem; color: var(--muted); padding: 8px 10px; text-align: center; } .gallery img, figure.shot img { cursor: zoom-in; } /* lightbox (click a photo to enlarge) */ .lightbox { position: fixed; inset: 0; z-index: 300; display: none; align-items: center; justify-content: center; background: rgba(0,0,0,.86); padding: 24px; cursor: zoom-out; } .lightbox.open { display: flex; } .lightbox figure { margin: 0; display: flex; flex-direction: column; align-items: center; max-width: 94vw; max-height: 94vh; } .lightbox img { max-width: 94vw; max-height: 84vh; object-fit: contain; border-radius: 8px; box-shadow: 0 12px 44px rgba(0,0,0,.55); } .lightbox figcaption { color: #fff; margin-top: 14px; font-size: .92rem; text-align: center; } @media (max-width: 560px) { .gallery { grid-template-columns: repeat(2, 1fr); } .gallery img { height: 130px; } } /* green two-column table (Time to Explore) */ .gtable { width: 100%; border-collapse: collapse; table-layout: fixed; margin: 20px 0; } .gtable th { background: var(--green); color: #fff; text-align: left; font-weight: 700; font-size: .92rem; padding: 13px 14px; vertical-align: top; border: 2px solid var(--green); white-space: nowrap; } .gtable td { padding: 14px 16px; vertical-align: top; color: var(--ink-soft); border: 2px solid var(--green); } .gtable td.k { font-weight: 600; color: var(--ink); } @media (max-width: 620px) { .gtable th { white-space: normal; font-size: .85rem; } } .gtable ul { margin: 0; padding-left: 1.15em; } .gtable li { margin: 4px 0; } /* materials tables (colour set per table via --mc) */ .mtable { width: 100%; border-collapse: collapse; table-layout: fixed; margin: 14px 0; } .mtable td { border: 2px solid var(--mc, var(--blue)); padding: 11px 16px; text-align: center; color: var(--ink-soft); } .mtable td.qty { font-weight: 600; color: var(--ink); } /* two-column section layout */ .cols2grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 40px; align-items: start; } .cols2grid .col { min-width: 0; } .cols2grid .block { margin: 0 0 32px; } .cols2grid .block:last-child { margin-bottom: 0; } @media (max-width: 720px) { .cols2grid { grid-template-columns: 1fr; } .cols2grid .col:first-child .block:last-child { margin-bottom: 32px; } } /* two-column bullet list */ .cols2list { columns: 2; column-gap: 40px; } .cols2list > li { break-inside: avoid; margin-bottom: 10px; } @media (max-width: 720px) { .cols2list { columns: 1; } } /* question banners + chips */ .qbanners { display: flex; flex-direction: column; gap: 8px; margin-top: 4px; } .qbanner { background: var(--surface-2); border: 1px solid var(--line); border-left: 3px solid var(--ac, var(--blue)); border-radius: 0; padding: 9px 12px; font-size: .9rem; color: var(--ink); } .chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; } /* outlined box (distinct from filled cards) */ .obox { border: 2px solid var(--ac, var(--purple)); border-radius: 0; padding: 18px; background: transparent; display: flex; flex-direction: column; gap: 6px; } .obox h3 { margin: 0 0 4px; font-size: 1.06rem; font-weight: 700; } .obox p { margin: 0; font-size: .93rem; color: var(--ink-soft); } /* colour legend */ .legend { display: flex; flex-wrap: wrap; gap: 8px 16px; margin: 14px 0 0; padding: 0; list-style: none; } .legend li { display: flex; align-items: center; gap: 7px; font-size: .8rem; color: var(--ink-soft); } .legend .dot { width: 12px; height: 12px; border-radius: 3px; background: var(--muted); flex: none; } /* element list inside cards */ .card ul.mini { margin: 4px 0 12px; padding-left: 1.15em; font-size: .9rem; color: var(--ink-soft); columns: 2; column-gap: 20px; } .card ul.mini li { margin: 3px 0; break-inside: avoid; } .card .classes { font-size: .74rem; color: var(--muted); margin: 0 0 10px; } /* wrap + footer */ .wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px 80px; } .foot { max-width: var(--maxw); margin: 44px auto 0; padding: 24px; border-top: 1px solid var(--line); color: var(--muted); font-size: .84rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; } @media (max-width: 760px) { .stats { grid-template-columns: repeat(3, 1fr); } .hero h1 { font-size: 1.9rem; } .toc ol { columns: 1; } } @media (max-width: 440px) { .stats { grid-template-columns: repeat(2, 1fr); } }