/* The text pages (/paivan-ristikko/, /ohjeet/; docs/tasks/seo-basics.md): the gift page's look (src/lahja/lahja.css),
   the game's colours and fonts, light and dark, made for a phone first. The build appends the wordmark's rules
   (scripts/brand/wordmark.js) and the shared navigation (src/sivut/nav.css). */
:root{--paper:#f4f7f8;--sheet:#fff;--ink:#15212b;--muted:#5a6a76;--line:#23313d;--rule:#d5dee2;--accent:#1b4e9b;--accent-ink:#fff;--bad:#c0392b;--brand:#2a67c8;
  --f-ui:"Archivo","Helvetica Neue",Arial,sans-serif;color-scheme:light}
@media (prefers-color-scheme: dark){:root{--paper:#0f161b;--sheet:#151f26;--ink:#e5edf1;--muted:#93a5b1;--line:#6d8796;--rule:#24333d;--accent:#8db7ff;--accent-ink:#0b1115;--bad:#ff7b6b;color-scheme:dark}}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--f-ui);font-size:17px;line-height:1.55}
a{color:var(--accent)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 16px;border-bottom:1px solid var(--rule);background:var(--sheet)}
.top .home{color:var(--ink);text-decoration:none;font-size:18px;line-height:1;display:inline-flex;align-items:center;min-height:44px}
main{max-width:760px;margin:0 auto;padding:16px 16px 8px}
h1{font-size:28px;line-height:1.2;margin:12px 0}
h2{font-size:22px;line-height:1.25;margin:28px 0 8px;scroll-margin-top:12px}
.lead{font-size:19px}
ul,ol{padding-left:22px}
li{margin:6px 0}
.small{font-size:14px;color:var(--muted)}
.btn{display:inline-flex;align-items:center;font:inherit;font-weight:600;font-size:16px;border:1.5px solid var(--line);background:var(--sheet);color:var(--ink);border-radius:8px;padding:10px 16px;min-height:44px;cursor:pointer;text-decoration:none;margin:4px 6px 4px 0}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.big{font-size:18px;padding:12px 20px}
.top .small-btn{margin:0;padding:8px 14px}
.btn:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
figure{margin:16px 0}
figure img{display:block;max-width:100%;height:auto;border:1px solid var(--rule);border-radius:6px;background:#fff}
figcaption{font-size:14px;color:var(--muted);margin-top:6px}
.toc{background:var(--sheet);border:1px solid var(--rule);border-radius:8px;padding:6px 16px;margin:16px 0}
.toc ol{margin:6px 0}
.toc a{display:inline-block;padding:4px 0}
.days{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:6px 12px}
.days li{margin:0}
.days a{display:inline-flex;align-items:center;min-height:44px}
.pick label{display:block;font-weight:600;margin:12px 0 4px}
.pick-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.pick input{font:inherit;color:inherit;background:var(--sheet);border:1px solid var(--line);border-radius:6px;padding:8px 10px;min-height:44px}
.pick .btn{margin:0}
.err{color:var(--bad);font-size:15px}
.err:empty{display:none}
table.levels{border-collapse:collapse;width:100%;margin:12px 0;background:var(--sheet)}
table.levels caption{text-align:left;font-weight:600;padding:4px 0}
table.levels th,table.levels td{border:1px solid var(--rule);padding:8px 10px;text-align:left;vertical-align:top}
table.levels thead th{background:var(--paper)}

.top .wordmark { font-family: Archivo, sans-serif; font-weight: 700; font-stretch: 100%; text-transform: uppercase; letter-spacing: 0.01em; white-space: nowrap }
.top .wordmark .wm-tile { display: inline-block; width: 0.74em; height: 0.74em; margin: 0 0.12em; vertical-align: -0.026em }
.top .wordmark .wm-tile rect{fill:var(--brand)}
/* The shared navigation at the foot of the text pages and the gift page (scripts/seo.js siteNavHtml). */
.site-foot{max-width:760px;margin:24px auto 0;padding:12px 16px 28px;border-top:1px solid var(--rule)}
.site-nav{display:flex;flex-wrap:wrap;gap:0 18px}
.site-nav a{display:inline-flex;align-items:center;min-height:44px;font-weight:600}
.site-nav a[aria-current]{color:var(--ink);text-decoration:none}