/* Overprint Games. Dark indigo paper, coral and aqua inks that overprint into a light centre. */
@font-face { font-family: 'Unbounded'; font-weight: 800; font-style: normal; font-display: swap; src: url('/assets/fonts/unbounded-latin-800-normal.woff2') format('woff2'); }
@font-face { font-family: 'Unbounded'; font-weight: 500; font-style: normal; font-display: swap; src: url('/assets/fonts/unbounded-latin-500-normal.woff2') format('woff2'); }
@font-face { font-family: 'DM Mono'; font-weight: 400; font-style: normal; font-display: swap; src: url('/assets/fonts/dm-mono-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'DM Mono'; font-weight: 500; font-style: normal; font-display: swap; src: url('/assets/fonts/dm-mono-latin-500-normal.woff2') format('woff2'); }

:root {
  --ink: #12102b;
  --ink-2: #1a1740;
  --paper: #efe9ff;
  --dim: #9a95c8;
  --violet: #7c6cff;
  --coral: #ff5a6e;
  --aqua: #2fe3d0;
  --sun: #ffc93c;
  --line: rgba(124, 108, 255, 0.3);
  --line-strong: rgba(124, 108, 255, 0.6);
  --font-display: 'Unbounded', 'Arial Black', system-ui, sans-serif;
  --font-mono: 'DM Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font: 400 15px/1.6 var(--font-mono);
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
body > main { flex: 1; }
a { color: var(--aqua); text-underline-offset: 3px; }
a:hover { color: var(--paper); }
img { max-width: 100%; height: auto; display: block; }
code { font: inherit; background: var(--ink-2); padding: 1px 6px; border: 1px solid var(--line); }
:focus-visible { outline: 2px solid var(--aqua); outline-offset: 2px; }
.dim { color: var(--dim); }
.small { font-size: 12.5px; }
.lbl { font-size: 10.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--dim); }
.kicker { margin: 0 0 10px; font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--dim); }
.kicker a { color: var(--dim); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--paper); color: var(--ink); padding: 8px 14px; z-index: 50; }
.skip:focus { left: 8px; }

.wrap {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
}
main.wrap { padding-block: 28px 56px; }
.narrow { max-width: 560px; margin: 0 auto; }
.narrow.wide { max-width: 760px; }

.h1 { margin: 0 0 14px; font: 800 clamp(26px, 5.4vw, 42px)/1.1 var(--font-display); letter-spacing: -0.01em; text-wrap: balance; }
.h2 { margin: 36px 0 14px; font: 800 clamp(18px, 3.4vw, 24px)/1.2 var(--font-display); }
.h3 { margin: 0 0 8px; font: 800 14px/1.3 var(--font-display); letter-spacing: 0.02em; }
.lede { margin: 0 0 18px; font-size: 15.5px; max-width: 58ch; }
.mis { text-shadow: 3px 2px 0 var(--coral), -3px -2px 0 var(--aqua); }

/* header */
.site-header { border-bottom: 1px solid var(--line); background: var(--ink); padding-top: env(safe-area-inset-top, 0px); }
.bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 60px; flex-wrap: wrap; padding-block: 8px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--paper); }
.brand img { width: 34px; height: 22px; }
.brand-name { font: 800 15px var(--font-display); letter-spacing: 0.14em; text-transform: uppercase; }
.brand-sub { font: 500 10.5px var(--font-mono); letter-spacing: 0.34em; text-transform: uppercase; color: var(--dim); padding-top: 2px; }
.nav { display: flex; align-items: center; gap: 4px 18px; flex-wrap: wrap; font-size: 13px; }
.nav a, .navbtn { color: var(--paper); text-decoration: none; display: inline-flex; align-items: center; gap: 7px; padding: 6px 0; }
.nav a:hover, .navbtn:hover { color: var(--aqua); }
.nav a.btn, .nav a.btn:hover { color: var(--ink); }
.nav i { color: var(--dim); }
.navbtn { background: none; border: 0; font: inherit; cursor: pointer; }
.inline { display: inline; margin: 0; }

/* buttons and chips */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font: 500 12.5px var(--font-display); letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--ink); background: var(--paper); border: 1px solid var(--paper);
  padding: 13px 22px; cursor: pointer; text-decoration: none;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.btn:hover:not(:disabled) { color: var(--ink); transform: translate(-2px, -2px); box-shadow: 4px 4px 0 var(--aqua); }
.btn.alt { background: transparent; color: var(--paper); border-color: var(--line-strong); }
.btn.alt:hover:not(:disabled) { color: var(--paper); box-shadow: 4px 4px 0 var(--coral); }
.btn.small { padding: 8px 14px; font-size: 11px; }
.btn.danger-btn { background: var(--coral); border-color: var(--coral); }
.btn.danger-btn:hover:not(:disabled) { box-shadow: 4px 4px 0 var(--paper); }
.btn:disabled { opacity: 0.45; cursor: default; }
.chip { font: 500 11.5px var(--font-mono); letter-spacing: 0.06em; color: var(--dim); background: transparent; border: 1px solid var(--line); padding: 7px 12px; cursor: pointer; display: inline-flex; gap: 8px; align-items: center; }
.chip:hover { color: var(--paper); border-color: var(--violet); }
.cta { display: flex; flex-wrap: wrap; gap: 12px; margin: 0; }

/* flashes */
.flash { margin: 16px 0 0; padding: 10px 14px; border: 1px solid var(--line-strong); border-left-width: 4px; background: var(--ink-2); font-size: 13.5px; }
.flash-ok { border-left-color: var(--aqua); }
.flash-err { border-left-color: var(--coral); }
.flash-info { border-left-color: var(--sun); }
.narrow .flash, .gamepage .flash { margin: 0 0 18px; }

/* hero */
.hero { position: relative; display: grid; grid-template-columns: minmax(0, 1fr); padding: 28px 0 8px; overflow: hidden; }
.hero-text { position: relative; z-index: 1; max-width: 640px; }
.hero-h { font-size: clamp(30px, 7.4vw, 60px); line-height: 1.06; margin-bottom: 20px; }
.hero-art { -webkit-mask-image: linear-gradient(90deg, #000 55%, transparent 100%); mask-image: linear-gradient(90deg, #000 55%, transparent 100%); position: absolute; right: -60px; top: -10px; width: 420px; height: 300px; pointer-events: none; opacity: 0.9; }
.hero-art i { position: absolute; width: 260px; height: 260px; border-radius: 50%; mix-blend-mode: screen; animation: drift 14s ease-in-out infinite alternate; }
.hero-art i:first-child { left: 0; top: 10px; background: var(--coral); }
.hero-art i:last-child { left: 150px; top: 30px; background: var(--aqua); animation-delay: -7s; }
@keyframes drift { to { transform: translate(14px, -10px); } }
@media (max-width: 760px) { .hero-art { opacity: 0.28; right: -140px; } }
@media (prefers-reduced-motion: reduce) { .hero-art i { animation: none; } .btn { transition: none; } }

.sec-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.sec-head .h2 { margin-bottom: 14px; }

/* library grid */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); gap: 22px; }
.gcard { display: flex; flex-direction: column; text-decoration: none; color: var(--paper); border: 1px solid var(--line); background: var(--ink-2); transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.12s ease; }
.gcard:hover { color: var(--paper); transform: translate(-3px, -3px); box-shadow: 6px 6px 0 var(--coral); border-color: var(--line-strong); }
.gcover { display: block; aspect-ratio: 40 / 21; overflow: hidden; background: var(--ink); border-bottom: 1px solid var(--line); }
.gcover img { width: 100%; height: 100%; object-fit: cover; }
.gbody { display: flex; flex-direction: column; gap: 8px; padding: 16px 18px 18px; }
.gtitle { font: 800 18px/1.2 var(--font-display); }
.gtag { color: var(--dim); font-size: 13.5px; }
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tags span { font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; border: 1px solid var(--line); padding: 1px 8px; color: var(--dim); }
.gmeta { font-size: 12.5px; color: var(--paper); margin-top: 4px; }
.gmeta i { color: var(--sun); margin-right: 4px; }
@media (prefers-reduced-motion: reduce) { .gcard { transition: none; } .gcard:hover { transform: none; } }

.band { margin-top: 48px; padding: 22px 24px; border: 1px solid var(--line); background: var(--ink-2); display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
.band p { margin: 0; max-width: 56ch; }

/* forms */
.form { display: flex; flex-direction: column; gap: 8px; margin: 18px 0; }
.form label { font-size: 12.5px; letter-spacing: 0.04em; margin-top: 8px; }
.form input[type=text], .form input[type=number], .form input[type=email], .form input[type=password], .form input:not([type]) {
  font: inherit; color: var(--paper); background: var(--ink-2); border: 1px solid var(--line-strong);
  padding: 12px 14px; width: 100%; border-radius: 0;
}
.form input:focus { outline: 2px solid var(--aqua); outline-offset: 0; border-color: var(--aqua); }
.form .check { display: flex; align-items: center; gap: 10px; margin: 10px 0 6px; cursor: pointer; }
.form .check input { width: 18px; height: 18px; accent-color: var(--aqua); }
.form .btn { align-self: flex-start; margin-top: 10px; }
.hint { margin: 0; font-size: 12px; color: var(--dim); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.box { border: 1px solid var(--line); background: var(--ink-2); padding: 18px 20px; margin: 20px 0 0; }
.box.danger { border-color: rgba(255, 90, 110, 0.5); }
.box .form { margin-bottom: 0; }
.prose h2 { margin-top: 28px; }
.prose p, .prose li { max-width: 62ch; }
.prose ul { padding-left: 20px; }
.code { background: var(--ink-2); border: 1px solid var(--line); padding: 14px; overflow-x: auto; font-size: 12.5px; }

/* game page */
.gamepage { display: flex; flex-direction: column; gap: 0; }
.gh { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 8px; }
.gh .lede { margin-bottom: 8px; }
.gplay { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 20px; align-items: start; margin-top: 8px; }
.gframe-wrap { position: relative; height: clamp(480px, 76vh, 780px); border: 1px solid var(--line-strong); background: var(--ink); }
.gframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; display: block; background: var(--ink); }
.gframe-wrap:fullscreen { height: 100vh; border: 0; }
.gside { display: flex; flex-direction: column; gap: 20px; min-width: 0; }
.gside .box { margin: 0; }
.big { margin: 2px 0 6px; font: 800 clamp(28px, 5vw, 38px)/1.1 var(--font-display); font-variant-numeric: tabular-nums; }
.box-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; }
.box-head .h3 { margin: 0; }
.box-head p { margin: 0; }
.tabs { display: flex; border: 1px solid var(--line); }
.tab { font: 500 11px var(--font-mono); letter-spacing: 0.06em; color: var(--dim); background: transparent; border: 0; padding: 5px 10px; cursor: pointer; }
.tab + .tab { border-left: 1px solid var(--line); }
.tab.on { background: var(--paper); color: var(--ink); }
.tab:not(.on):hover { color: var(--paper); }
.board { list-style: none; margin: 0; padding: 0; counter-reset: none; }
.board li { display: grid; grid-template-columns: 30px minmax(0, 1fr) auto; gap: 10px; align-items: baseline; padding: 8px 0; border-top: 1px solid var(--line); font-variant-numeric: tabular-nums; }
.board li:first-child { border-top: 0; }
.board .rk { color: var(--dim); }
.board li:nth-child(-n+3) .rk { color: var(--sun); }
.board .nm { color: var(--paper); text-decoration: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.board .nm:hover { color: var(--aqua); }
.board .sc { font-weight: 500; }
.board li.me { background: rgba(47, 227, 208, 0.08); margin: 0 -10px; padding-left: 10px; padding-right: 10px; }
.board .empty { display: block; color: var(--dim); }
.pill { display: inline-block; font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; padding: 1px 8px; border: 1px solid var(--line-strong); color: var(--dim); }
.pill.good { background: var(--sun); color: var(--ink); border-color: var(--sun); }
.pill.bad { border-color: var(--coral); color: var(--coral); }
.resultlinks { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }

/* share */
.share { display: flex; flex-wrap: wrap; gap: 8px; }
.share a, .share button {
  width: 44px; height: 44px; display: inline-flex; align-items: center; justify-content: center;
  color: var(--paper); background: transparent; border: 1px solid var(--line-strong); font-size: 17px; cursor: pointer; text-decoration: none;
  transition: background 0.12s ease, color 0.12s ease, border-color 0.12s ease;
}
.share a:hover, .share button:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.share [data-net=facebook]:hover { background: #1877f2; border-color: #1877f2; color: #fff; }
.share [data-net=reddit]:hover { background: #ff4500; border-color: #ff4500; color: #fff; }
.share [data-net=whatsapp]:hover { background: #25d366; border-color: #25d366; color: #0b1f12; }
.share [data-net=telegram]:hover { background: #29a9eb; border-color: #29a9eb; color: #fff; }
.share [data-net=bluesky]:hover { background: #1185fe; border-color: #1185fe; color: #fff; }
.share [data-net=linkedin]:hover { background: #0a66c2; border-color: #0a66c2; color: #fff; }
.share .copied { background: var(--aqua); color: var(--ink); border-color: var(--aqua); }

/* score page, profile */
.scorecard { max-width: 640px; margin: 0 auto; }
.scorebig { margin: 0 0 12px; font: 800 clamp(46px, 14vw, 88px)/1 var(--font-display); font-variant-numeric: tabular-nums; text-shadow: 4px 3px 0 var(--coral), -4px -3px 0 var(--aqua); }
.metarow { list-style: none; margin: 0 0 18px; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 26px; }
.metarow li { display: flex; flex-direction: column; }
.metarow strong { font: 800 18px var(--font-display); }
.line { display: grid; grid-template-columns: minmax(0, 1fr) auto 64px; gap: 14px; align-items: baseline; padding: 12px 0; border-top: 1px solid var(--line); text-decoration: none; color: var(--paper); font-variant-numeric: tabular-nums; }
.line:last-of-type { border-bottom: 1px solid var(--line); }
.line:hover { color: var(--aqua); }
.line-score { font: 800 17px var(--font-display); }
.line-rank { text-align: right; color: var(--dim); }

/* admin */
.wide-admin { max-width: 1000px; margin: 0 auto; }
.stats3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; margin: 12px 0 8px; }
.stats3 div { padding-left: 16px; border-left: 1px solid var(--line); display: flex; flex-direction: column; }
.stats3 div:first-child { padding-left: 0; border-left: 0; }
.stats3 strong { font: 800 26px var(--font-display); }
.tablewrap { overflow-x: auto; border: 1px solid var(--line); }
.tbl { width: 100%; border-collapse: collapse; font-size: 13px; font-variant-numeric: tabular-nums; }
.tbl th { text-align: left; font-weight: 400; font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--dim); padding: 10px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.tbl td { padding: 9px 12px; border-top: 1px solid var(--line); vertical-align: middle; }
.tbl tr:first-child td { border-top: 0; }
.tbl .num { text-align: right; }
.acts form { display: flex; gap: 6px; }
.mini { font: 500 11px var(--font-mono); color: var(--paper); background: transparent; border: 1px solid var(--line-strong); padding: 4px 10px; cursor: pointer; }
.mini:hover { background: var(--paper); color: var(--ink); }
.mini.bad { border-color: rgba(255, 90, 110, 0.6); color: var(--coral); }
.mini.bad:hover { background: var(--coral); color: var(--ink); }

/* footer */
.site-footer { border-top: 1px solid var(--line); color: var(--dim); font-size: 12.5px; padding-bottom: env(safe-area-inset-bottom, 0px); }
.foot { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding-block: 18px; }
.foot nav { display: flex; gap: 18px; }
.foot a { color: var(--dim); }
.foot a:hover { color: var(--paper); }

@media (max-width: 920px) {
  .gplay { grid-template-columns: minmax(0, 1fr); }
  .gframe-wrap { height: min(78vh, 640px); }
}
@media (max-width: 560px) {
  main.wrap { padding-block: 20px 40px; }
  .nav a span, .navbtn span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
  .nav a, .navbtn { padding: 8px 4px; font-size: 16px; }
  .nav a.btn { font-size: 11px; padding: 8px 12px; }
  .nav a.btn span { position: static; width: auto; height: auto; clip: auto; }
  .brand-sub { display: none; }
  .band { padding: 18px; }
  .line { grid-template-columns: minmax(0, 1fr) auto 44px; }
}

.modes { display: grid; gap: 10px; margin: 8px 0; }
.modes label { display: flex; align-items: flex-start; gap: 10px; margin: 0; cursor: pointer; }
.modes input { margin-top: 3px; accent-color: var(--aqua); }
.modes b { display: block; font-weight: 500; }
.modes span { display: block; font-size: 12px; color: var(--dim); }
.form input[type=number] { max-width: 120px; }