/* Stonecross. Site tokens, header and buttons come from /games/games.css;
   this file is the game itself. The board keeps its wood and its two stone
   colours; everything around it uses the site's palette. */
:root {
  --board: #e4d3b3;
  --board-2: #d9c59f;
  --grid: rgba(70, 50, 20, 0.22);
  --goal: rgba(217, 72, 15, 0.10);
  --target: rgba(29, 30, 34, 0.55);
  --ivory-1: #fffdf7; --ivory-2: #e8dfcc; --ivory-edge: #b8ab90;
  --onyx-1: #50545d;  --onyx-2: #15171b;  --onyx-edge: #000;
}

.screen { max-width: 880px; margin: 0 auto; padding: 8px 16px 48px; }

/* ── Menu ── */
.hero { text-align: center; padding: 28px 0 28px; }
.hero h1 { font-size: clamp(2.6rem, 8vw, 3.8rem); line-height: 1; font-weight: 900; margin-top: 20px; }
.tag { color: var(--muted); max-width: 30em; margin: 12px auto 0; font-size: 1.05rem; }
.mini-board {
  --n: 6; width: 132px; aspect-ratio: 1; margin: 0 auto; position: relative;
  border-radius: 12px; background:
    linear-gradient(var(--grid) 1px, transparent 1px) 0 0 / calc(100% / var(--n)) calc(100% / var(--n)),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px) 0 0 / calc(100% / var(--n)) calc(100% / var(--n)),
    linear-gradient(160deg, var(--board), var(--board-2));
  box-shadow: var(--shadow-l2), 0 10px 24px rgba(120, 70, 20, .16); transform: rotate(-4deg);
}
.mini-board .s {
  position: absolute; width: 15%; aspect-ratio: 1; border-radius: 50%;
  left: calc(var(--c) * 100% / 6 + 0.8%); top: calc(var(--r) * 100% / 6 + 0.8%);
}

.cards { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.card {
  background: var(--card); border-radius: var(--radius); border-top: 4px solid var(--accent);
  padding: 24px; box-shadow: var(--shadow-l1); display: flex; flex-direction: column; gap: 14px;
}
.card h2 { font-size: 1.35rem; font-weight: 900; }
.hint { color: var(--muted); margin: 0; font-size: .93rem; }
.err { color: var(--accent); margin: 0; font-size: .9rem; min-height: 1.3em; }

.seg { display: grid; grid-template-columns: repeat(3, 1fr); background: var(--bg); border: 1px solid var(--line); border-radius: 12px; padding: 4px; gap: 4px; }
.seg button {
  border: 0; background: transparent; color: var(--muted); font: inherit; font-size: .9rem; font-weight: 700;
  padding: 9px 4px; border-radius: 9px; cursor: pointer;
}
.seg button[aria-checked="true"] { background: var(--card); color: var(--ink); box-shadow: 0 1px 3px rgba(0,0,0,.12); }

.check { display: flex; gap: 8px; align-items: center; font-size: .93rem; color: var(--muted); cursor: pointer; }
.check input { accent-color: var(--accent); width: 16px; height: 16px; }

.link { background: none; border: 0; color: var(--muted); font: inherit; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; padding: 4px; }
.link:hover { color: var(--ink); }
.link.small { font-size: .88rem; align-self: center; }

.or { display: flex; align-items: center; gap: 10px; color: var(--muted); font-size: .85rem; }
.or::before, .or::after { content: ""; flex: 1; height: 1px; background: var(--line-strong); }
.join { display: flex; gap: 8px; }
.join input {
  flex: 1; min-width: 0; font: 600 1.25rem var(--mono); letter-spacing: .3em; text-align: center;
  padding: 9px 10px; border-radius: var(--radius-sm); border: 1px solid var(--line-strong); background: var(--bg); color: var(--ink);
}
.join input:focus { outline: 2px solid var(--accent); outline-offset: 1px; }

/* ── Your record ── */
.record { margin-top: 20px; border-top-color: var(--line-strong); }
.rec-rows { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; }
.rec { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; padding: 10px 14px; background: var(--bg); border-radius: var(--radius-sm); }
.rec span { color: var(--muted); font-size: .9rem; }
.rec b { font-size: 1.1rem; color: var(--ink); font-variant-numeric: tabular-nums; }

/* ── Waiting ── */
.wait { max-width: 440px; margin: 40px auto 0; text-align: center; align-items: center; }
.code { font: 600 clamp(2.2rem, 11vw, 3rem) var(--mono); letter-spacing: .18em; padding: 6px 0 2px; color: var(--ink); }
.row { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.pulse { display: inline-flex; align-items: center; gap: 8px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); animation: pulse 1.2s infinite ease-in-out; }
@keyframes pulse { 50% { opacity: .25; transform: scale(.8); } }

/* ── Game ── */
#game { display: flex; flex-direction: column; align-items: center; gap: 10px; padding-top: 16px; }
.player {
  width: min(100%, 520px); display: flex; align-items: center; gap: 12px;
  padding: 10px 14px; border-radius: 14px; border: 1px solid transparent; transition: background .2s, box-shadow .2s;
}
.player.turn { background: var(--card); box-shadow: var(--shadow-l1); }
.player .chip { width: 26px; height: 26px; border-radius: 50%; flex: none; position: relative; }
.player .face {
  position: absolute; right: -6px; bottom: -6px; width: 18px; height: 18px; border-radius: 50%; overflow: hidden;
  box-shadow: 0 0 0 2px var(--card); background: var(--accent-soft); color: var(--accent);
  display: grid; place-items: center; font-size: 10px; font-weight: 700;
}
.player .face img { width: 100%; height: 100%; object-fit: cover; display: block; }
.player .who { flex: 1; display: flex; flex-direction: column; line-height: 1.25; min-width: 0; }
.player .name { color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.player .sub { color: var(--muted); font-size: .82rem; }
.player .sub .off { color: var(--accent); }
.bank { display: flex; gap: 6px; }
.bank i { width: 16px; height: 16px; border-radius: 50%; border: 1.5px dashed var(--line-strong); }
.bank i.full { border: 0; }
.bank i.full.pop { animation: pop .4s ease-out; }
@keyframes pop { 0% { transform: scale(.2); } 70% { transform: scale(1.25); } }

.iv { background: radial-gradient(circle at 35% 30%, var(--ivory-1), var(--ivory-2) 70%); box-shadow: inset 0 -2px 3px rgba(0,0,0,.12), 0 0 0 1px var(--ivory-edge), 0 2px 4px rgba(0,0,0,.25); }
.on { background: radial-gradient(circle at 35% 30%, var(--onyx-1), var(--onyx-2) 70%); box-shadow: inset 0 -2px 3px rgba(0,0,0,.4), 0 0 0 1px var(--onyx-edge), 0 2px 4px rgba(0,0,0,.35); }

.board-wrap { width: min(100%, 520px); }
.board {
  position: relative; aspect-ratio: 1; border-radius: 14px; padding: 2.2%;
  background: linear-gradient(160deg, var(--board), var(--board-2));
  box-shadow: var(--shadow-l2), 0 14px 30px rgba(120, 70, 20, .14), inset 0 0 0 1px rgba(0,0,0,.06);
  user-select: none; touch-action: manipulation;
}
.cells, .stones { position: absolute; inset: 2.2%; }
.cells { display: grid; grid-template-columns: repeat(7, 1fr); grid-template-rows: repeat(7, 1fr); }
.cell {
  position: relative; border: 0; padding: 0; margin: 0; background: transparent; cursor: default;
  border-right: 1px solid var(--grid); border-bottom: 1px solid var(--grid);
}
.cell:nth-child(7n) { border-right: 0; }
.cell:nth-child(n+43) { border-bottom: 0; }
.cell.goal { background: var(--goal); }
.cell.last { background: rgba(255, 255, 255, .32); }
.cell.target { cursor: pointer; }
.cell.target::after {
  content: ""; position: absolute; inset: 37%; border-radius: 50%; background: var(--target);
}
.cell.target.capture::after { inset: 14%; background: transparent; border: 3px solid var(--accent); }
.cell.target.bank::after { background: var(--accent); }
.cell.target:hover::after { transform: scale(1.15); }
.cell:focus-visible { outline: 2px solid var(--accent); outline-offset: -3px; z-index: 1; }

.stones { pointer-events: none; }
.stone {
  position: absolute; width: calc(100% / 7); height: calc(100% / 7); padding: 1.6%;
  transition: transform .26s cubic-bezier(.3,.7,.3,1), opacity .3s;
}
.stone b { display: block; width: 100%; height: 100%; border-radius: 50%; transition: transform .15s; }
.stone.sel b { transform: scale(1.08); outline: 3px solid var(--accent); outline-offset: 2px; }
.stone.gone { opacity: 0; }
.stone.gone.banked b { transform: scale(1.4); }
.stone.gone.captured b { transform: scale(.4); }

.status { margin: 0; font-weight: 700; min-height: 1.5em; color: var(--ink-2); }
.topbar {
  width: min(100%, 520px); display: flex; align-items: center; justify-content: space-between;
  gap: 10px; flex-wrap: wrap; margin: 0;
}
.topbar .status { flex: 1 1 12ch; }
.topbar .actions { margin: 0; flex: none; }
.topbar .actions .btn { padding: 8px 14px; font-size: .88rem; }

/* "How to play" — loud on purpose: it is what a new player needs first. */
.how-to {
  font: inherit; font-size: .9rem; font-weight: 700; cursor: pointer; white-space: nowrap;
  display: inline-flex; align-items: center; gap: .45em;
  padding: .4rem .8rem; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent-dark);
  border: 1px solid rgba(217, 72, 15, .25);
  transition: background .15s, color .15s, border-color .15s;
}
.how-to:hover { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.how-ico {
  display: grid; place-items: center; flex: none;
  width: 1.15em; height: 1.15em; border-radius: 50%;
  background: var(--accent); color: var(--accent-ink); font-size: .78em; font-weight: 900;
}
.how-to:hover .how-ico { background: var(--accent-ink); color: var(--accent); }
.how-to-big { margin-top: 16px; color: var(--accent-dark); border-color: rgba(217, 72, 15, .3); }
.how-to-big:hover { background: var(--accent-soft); }
.how-to-big .how-ico { font-size: .72em; }

/* The header is tight on a phone: the pill keeps its badge, drops its words. */
@media (max-width: 560px) {
  .how-to { padding: .35rem; gap: 0; }
  .how-to .how-label { display: none; }
  .how-ico { font-size: .9em; }
}

.quit-warn { color: var(--ink-2); margin: 10px 0 0; }
dialog .row { margin-top: 20px; }

.over { position: fixed; inset: 0; display: grid; place-items: center; background: rgba(20, 20, 24, .4); padding: 16px; z-index: 25; animation: fade .25s; }
.over-card { background: var(--card); border-radius: var(--radius); border-top: 4px solid var(--accent); padding: 28px 26px; max-width: 360px; width: 100%; text-align: center; box-shadow: var(--shadow-l4); }
.over-card h2 { font-size: 2rem; font-weight: 900; }
.over-card p { color: var(--muted); margin: 8px 0 20px; }
.over-card p.saved { margin: -12px 0 18px; font-size: .85rem; }
.over-card p.saved:empty { display: none; }
@keyframes fade { from { opacity: 0; } }

dialog {
  border: 0; border-radius: var(--radius); background: var(--card); color: var(--ink-2);
  max-width: min(520px, calc(100vw - 32px)); padding: 24px; box-shadow: var(--shadow-l4);
}
dialog h2 { font-weight: 900; }
dialog::backdrop { background: rgba(20,20,24,.4); }
dialog ol { padding-left: 1.2em; margin: 14px 0; }
dialog li { margin: 6px 0; }
dialog form { margin-top: 16px; text-align: right; }

@media (max-width: 480px) {
  .topbar { gap: 8px; }
  .topbar .status { flex-basis: 100%; text-align: center; }
  .topbar .actions { flex-basis: 100%; }
  .hero { padding: 14px 0 20px; }
  .card { padding: 20px; }
  .player { padding: 8px 10px; }
  #game { padding-top: 8px; }
}