/* the docs and the ledger: the game's panels on a page that scrolls (html scrolls, body stays visible: sticky works): thick dark
   outlines with a green ring, chunky outlined headings, the level's chart colours */
html:has(body.page) { overflow: auto; height: auto; }
body.page { overflow: visible; height: auto; min-height: 100%; }
body.page { background: radial-gradient(1200px 600px at 70% -10%, rgba(33, 240, 138, 0.1), transparent 60%), radial-gradient(900px 500px at 0% 30%, rgba(58, 215, 255, 0.07), transparent 60%), #05070a; }
.pg-top { position: sticky; top: 0; z-index: 5; height: 58px; display: flex; align-items: center; gap: 18px; padding: 0 24px; background: rgba(5, 7, 10, 0.96); border-bottom: 3px solid var(--edge); box-shadow: 0 1px 0 rgba(33, 240, 138, 0.25); }
.pg-top .nav a.on { color: var(--text); }
.pg-tick { margin-left: auto; font: 700 12px/1 var(--f-m); padding: 7px 10px; border: 1px solid var(--line); border-radius: 7px; color: var(--muted); }
.pg { max-width: 1180px; margin: 0 auto; padding: 34px 24px 80px; display: grid; gap: 18px; }
.pg-h { font: 400 40px/1.1 var(--f-d); color: #fff; text-shadow: var(--ol); }
.pg-lead { color: #b6cfc8; font-size: 16px; max-width: 820px; }
.pg-nums { display: grid; grid-template-columns: repeat(6, 1fr); gap: 10px; }
.pg-num { background: linear-gradient(rgba(10, 16, 18, 0.95), rgba(7, 11, 13, 0.95)); border: 3px solid var(--edge); box-shadow: 0 0 0 1px rgba(255, 200, 61, 0.3); border-radius: 18px; padding: 12px 14px; display: grid; gap: 6px; }
.pg-num em { font: 700 10px/1 var(--f-m); font-style: normal; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.pg-num b { font: 700 19px/1 var(--f-m); color: var(--gold); }
.pg-num b.g { color: var(--green); } .pg-num b.w { color: var(--text); }
.pg-num span { font-size: 12px; color: var(--muted); }
.pg-card { background: linear-gradient(rgba(10, 16, 18, 0.95), rgba(7, 11, 13, 0.95)); border: 3px solid var(--edge); box-shadow: 0 0 0 2px rgba(33, 240, 138, 0.35), 0 14px 40px rgba(0, 0, 0, 0.45); border-radius: 22px; padding: 18px 20px; min-width: 0; }
.pg-card h2 { font: 400 22px/1.2 var(--f-d); color: #fff; text-shadow: var(--ol); margin-bottom: 10px; display: flex; gap: 10px; align-items: baseline; }
.pg-sub { font: 700 11px/1 var(--f-m); color: var(--muted); }
.pg-note { color: var(--muted); font-size: 13.5px; margin-bottom: 10px; }
.pg-two { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.pg-scroll { max-height: 440px; overflow: auto; }
.pg-t { width: 100%; border-collapse: collapse; font: 700 12.5px/1.3 var(--f-m); }
.pg-t th { position: sticky; top: 0; background: #0a1012; text-align: left; font: 700 10px/1 var(--f-m); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); padding: 8px 8px; border-bottom: 1px solid var(--line); }
.pg-t td { padding: 8px 8px; border-bottom: 1px solid rgba(20, 59, 56, 0.5); white-space: nowrap; }
.pg-t td.nm { font-family: var(--f-t); font-weight: 600; max-width: 180px; overflow: hidden; text-overflow: ellipsis; }
.pg-t .r { text-align: right; }
.pg-t a { color: var(--cyan); }
.pg-t .gold { color: var(--gold); } .pg-t .ok { color: var(--green); } .pg-t .bad { color: var(--red); } .pg-t .dim { color: var(--dim); }
.pg-t button.rp { font: 700 11px/1 var(--f-m); color: var(--green); padding: 5px 8px; border: 1px solid var(--line2); border-radius: 6px; }
.pg-levels { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.pg-lv { border: 3px solid var(--edge); box-shadow: 0 0 0 1px var(--line2); border-radius: 16px; padding: 12px; display: grid; gap: 6px; font-size: 13px; background: rgba(255, 255, 255, 0.02); }
.pg-lv b { font: 400 17px/1.1 var(--f-d); color: #fff; text-shadow: var(--ol); }
.pg-lv svg { width: 100%; height: 54px; }
.pg-lv .k { font: 700 11px/1.4 var(--f-m); color: var(--muted); }
.pg-lv .k em { font-style: normal; color: var(--text); }
.pg-lv a { color: var(--cyan); font: 700 11.5px/1 var(--f-m); }
.pg-empty { color: var(--dim); font: 600 13px/1.4 var(--f-t); padding: 10px 8px; }
/* the docs: a picture guide */
.dc-hero { display: grid; grid-template-columns: 220px 1fr; gap: 20px; align-items: center; }
.dc-hero canvas { width: 220px; height: 220px; animation: bob 1.6s ease-in-out infinite; }
@keyframes bob { 0%, 100% { transform: translateY(0) rotate(0); } 50% { transform: translateY(-10px) rotate(8deg); } }
.dc-tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 12px; }
.dc-tile { border: 3px solid var(--edge); box-shadow: 0 0 0 1px var(--line2); border-radius: 16px; padding: 8px 12px 12px; display: grid; justify-items: center; text-align: center; gap: 4px; background: radial-gradient(circle at 50% 30%, rgba(33, 240, 138, 0.08), transparent 70%); }
.dc-tile canvas { width: 160px; height: 120px; }
.dc-tile b { font: 400 15px/1.1 var(--f-d); color: #fff; text-shadow: var(--ol); }
.dc-tile span { color: var(--muted); font-size: 13px; line-height: 1.35; }
.dc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.dc p, .dc li { color: #c8ddd6; font-size: 15px; }
.dc ul, .dc ol { padding-left: 20px; display: grid; gap: 6px; margin-top: 6px; }
.dc b { color: var(--text); }
.dc .gold { color: var(--gold); font-family: var(--f-m); font-weight: 700; }
.dc kbd { color: var(--text); }
.dc-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.dc-step { border: 1px solid var(--line); border-radius: 10px; padding: 14px; display: grid; gap: 6px; }
.dc-step i { font: 700 11px/1 var(--f-m); font-style: normal; color: var(--green); }
.dc-step b { font: 400 17px/1.15 var(--f-d); }
.dc-step span { color: var(--muted); font-size: 13.5px; }
/* a replay of a paid attempt */
.replay { position: fixed; inset: 0; z-index: 20; background: rgba(5, 7, 10, 0.92); display: flex; align-items: center; justify-content: center; }
.rp-box { width: min(1200px, 94vw); aspect-ratio: 16 / 9; position: relative; border: 1px solid var(--line2); border-radius: 12px; overflow: hidden; background: #05070a; }
.rp-box #game { position: absolute; inset: 0; width: 100% !important; height: 100% !important; }
.rp-bar { position: absolute; left: 0; right: 0; bottom: 0; display: flex; justify-content: space-between; align-items: center; padding: 10px 14px; background: linear-gradient(rgba(5, 7, 10, 0), #05070a); }
.rp-bar b { font: 400 15px/1.2 var(--f-d); }
.rp-bar .ghost { height: 38px; padding: 0 14px; }
@media (max-width: 900px) { .pg-nums { grid-template-columns: repeat(2, 1fr); } .pg-two, .dc-grid, .pg-levels, .dc-steps { grid-template-columns: 1fr; } .dc-hero { grid-template-columns: 1fr; justify-items: center; text-align: center; } .dc-hero canvas { width: 140px; height: 140px; } .pg-h { font-size: 30px; } }