/* Shared μTable visual foundation. Page and game CSS may add scoped tokens,
   but brand fonts and the common paper/ink/rust/invitation palette live here. */
@font-face {
  font-family: 'Fraunces UT';
  src: url('/assets/fraunces-ut.woff2') format('woff2');
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Inter UT';
  src: url('/assets/inter-ut.woff2') format('woff2');
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono UT';
  src: url('/assets/jetbrains-mono-ut.woff2') format('woff2');
  font-weight: 400 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Xiangqi Kai UT';
  src: url('/assets/lxgw-wenkai-xiangqi.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: block;
}

:root {
  color-scheme: light;
  --paper: #f3efe7;
  --paper-deep: #ebe5d9;
  --surface: #fbf9f4;
  --ink: #232925;
  --ink-soft: #39433e;
  --muted: #696c64;
  --line: #e1dace;
  --line-strong: #cfc6b5;
  --accent: #a8452f;
  --accent-deep: #8e3825;
  --accent-soft: #f4e3db;
  --tint: #e8e9e1;
  --danger: #a3321f;
  --danger-soft: #f6e1d9;
  --warn: #f5ead6;
  --warn-ink: #6a4813;
  --wood-light: #ecd29d;
  --wood: #e7c88e;
  --wood-dark: #d9b673;
  --grid: rgba(92, 70, 36, .72);
  --serif: 'Fraunces UT', 'Iowan Old Style', 'Palatino Linotype', Palatino, Georgia, serif;
  --sans: 'Inter UT', 'Xiangqi Kai UT', sans-serif;
  --mono: 'JetBrains Mono UT', monospace;
  --xiangqi-font: 'Xiangqi Kai UT', serif;
  --shadow: 0 1px 2px rgba(40, 35, 20, .05), 0 6px 20px rgba(40, 35, 20, .07);
  --card-shadow: 0 1px 2px rgba(40, 35, 20, .05), 0 12px 36px rgba(40, 35, 20, .09);
  --radius: 18px;
  --invite-action: #2e5a47;
  --invite-action-hover: #244936;
  --invite-surface: #fffefb;
  --invite-line: #e7e3da;
  --invite-muted: #62685f;
  --invite-text: #415349;
  --invite-code: #26372d;
  --invite-soft: #eaf0eb;
  --invite-tile: #f1f5f2;
  --invite-tile-hover: #e8efea;
  --invite-tint: #d3e2d8;
  --invite-tint-hover: #c8dbcf;
  --invite-friend: #c46b42;
  --invite-seat-open: #a9bcae;
  --invite-shadow: 0 2px 5px #312d2110, 0 14px 28px #312d211c;
  --invitation-card-width: 420px;
  --motion-overlay: 220ms;
  --ease-overlay: cubic-bezier(.2, .65, .3, 1);
  --control-target: 44px;
  --focus-ring: var(--accent);
  --focus-offset: 3px;
  --green: var(--invite-action);
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
.mp-connection-title {
  margin: 0 0 14px;
  font: 650 20px/26px var(--sans);
  letter-spacing: -.025em;
  text-align: left;
}
/* Keep live status nodes available for announcements without blank rows. */
[data-invitation-card] [role="status"]:empty { min-height: 0; margin: 0; }
.invitation-modes {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(0, 1fr);
  gap: 2px;
  margin: -4px 0 12px;
  padding: 3px;
  border-radius: 12px;
  background: var(--paper);
}
.invitation-modes > button {
  min-width: 0;
  min-height: var(--control-target);
  padding: 4px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--invite-muted);
  font: 600 14px/1.3 var(--sans);
  cursor: pointer;
}
.invitation-modes > button:hover { color: var(--invite-code); }
.invitation-modes > button[aria-pressed="true"] {
  background: var(--invite-surface);
  color: var(--invite-code);
  box-shadow: 0 1px 2px #312d211f, 0 0 0 1px #312d210d;
}
button, input, select, textarea { font: inherit; color: inherit; }
/* Small board cells keep their game-specific keyboard/touch-preview contract.
   Ordinary controls grow without forcing board geometry or inline text links. */
:where(
  button:not(.cell, .xq-cell, .ck-cell, .hex-cell, .ttt-cell, .cf-column, .bs-cell, .board-cell),
  input:not([type="range"]), select, textarea, summary
) { min-height: var(--control-target); }
/* Navigation links are actions; inline links inside prose keep normal flow. */
:where(nav a, a.brand, a.wordmark, .trust-links a, .home-footer a, .footer > a) {
  display: inline-flex;
  align-items: center;
  min-width: var(--control-target);
  min-height: var(--control-target);
}
:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: var(--focus-offset); }

/* Manual copying is part of the common invitation, including clipboard-denied
   browsers. Keep the field readable after focus moves to another control. */
.invitation-fallback {
  display: block; width: 100%; min-width: 0; min-height: 44px;
  margin: 10px 0 12px; padding: 10px 12px;
  border: 1px solid var(--line-strong); border-radius: 9px;
  background: var(--invite-surface); color: var(--invite-code);
  font: 400 14px/1.4 var(--sans);
}