:root {
  --bg: #0f3d2e;
  --board: #e8f3e8;
  --panel: #12261e;
  --text: #f1f5f2;
  --muted: #9fb8ab;
  --accent: #f5b301;
  --danger: #dc2626;
  --line: #1c4636;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--text); font: 16px/1.35 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
body { overscroll-behavior: none; -webkit-tap-highlight-color: transparent; }
.hidden { display: none !important; }
.muted { color: var(--muted); }
.small { font-size: 0.85em; }
a { color: var(--accent); }
h1 { font-size: 2rem; margin: 0.3em 0; letter-spacing: 0.02em; }
h3 { margin: 0.2em 0 0.5em; }

button {
  font: inherit; font-weight: 600; color: #1a1a1a; background: var(--accent); border: 0; border-radius: 10px;
  padding: 0.6em 1em; margin: 0.2em 0.2em 0.2em 0; min-height: 44px; cursor: pointer;
}
button:disabled { opacity: 0.4; }
button.big { font-size: 1.1em; padding: 0.7em 1.4em; }
button.ghost { background: transparent; color: var(--text); border: 1px solid var(--muted); }
button.danger { border-color: var(--danger); color: #fca5a5; }
.row { display: flex; flex-wrap: wrap; gap: 0.3em; align-items: center; }
.tag { background: var(--accent); color: #111; border-radius: 6px; padding: 0 0.4em; font-size: 0.8em; }
.warn { background: #7c2d12; color: #fff; padding: 0.6em; border-radius: 8px; margin: 0.4em 0; }
.warn-text { color: #fca5a5; }
.box { border: 1px solid var(--muted); border-radius: 10px; padding: 0.6em; margin-bottom: 0.5em; }

.screen { max-width: 520px; margin: 0 auto; padding: 24px 16px; text-align: center; }
.card { background: var(--panel); border-radius: 14px; padding: 16px; text-align: left; }
.plist { list-style: none; padding: 0; margin: 0.5em 0; }
.plist li { padding: 0.25em 0; }
#name-buttons { justify-content: center; }
#name-buttons button { color: #fff; min-width: 120px; }
.pdot { display: inline-flex; align-items: center; justify-content: center; width: 1.4em; height: 1.4em; border-radius: 50%;
  color: #fff; font-size: 0.75em; font-weight: 700; vertical-align: middle; margin-right: 0.25em; }

/* ------------------------------------------------------------ game layout */
#screen-game { display: flex; height: 100dvh; width: 100vw; }
#board {
  container-type: size;
  display: grid; flex: none; aspect-ratio: 1;
  grid-template-columns: 1.55fr repeat(9, 1fr) 1.55fr; grid-template-rows: 1.55fr repeat(9, 1fr) 1.55fr;
  gap: 1px; background: #2f4f3f; border: 2px solid #2f4f3f; color: #111;
}
#panel { flex: 1; min-width: 0; overflow-y: auto; padding: 8px 12px 16px; background: var(--panel); }
@media (orientation: landscape) {
  #board { width: min(100dvh, calc(100vw - 280px)); align-self: center; }
}
@media (orientation: portrait) {
  #screen-game { flex-direction: column; height: auto; min-height: 100dvh; }
  #board { width: 100vw; }
  #panel { overflow: visible; }
}

.tile { position: relative; background: var(--board); overflow: hidden; display: flex; flex-direction: column;
  align-items: center; justify-content: center; text-align: center; padding: 1.2cqw 0.3cqw; cursor: pointer; }
.tile.corner { background: #d6ebd6; font-size: 1.6cqw; }
.tname { font-size: 1.45cqw; line-height: 1.1; font-weight: 600; hyphens: auto; overflow-wrap: anywhere; }
.ticon { display: block; font-size: 2.6cqw; line-height: 1.1; }
.corner .ticon { font-size: 4cqw; }
.tprice { font-size: 1.3cqw; color: #444; }
.stripe { position: absolute; display: flex; align-items: center; justify-content: center; font-size: 1.5cqw; line-height: 1; }
.bottom .stripe { top: 0; left: 0; right: 0; height: 22%; }
.top .stripe { bottom: 0; left: 0; right: 0; height: 22%; }
.left .stripe { top: 0; bottom: 0; right: 0; width: 18%; writing-mode: vertical-rl; }
.right .stripe { top: 0; bottom: 0; left: 0; width: 18%; writing-mode: vertical-rl; }
.bottom.t-street { padding-top: 3cqw; }
.top.t-street { padding-bottom: 3cqw; }
.left.t-street { padding-right: 3cqw; }
.right.t-street { padding-left: 3cqw; }
/* Owner: coloured band on the outer edge of the field; striped when mortgaged. */
.owner { position: absolute; background: var(--oc, transparent); }
.bottom .owner { left: 0; right: 0; bottom: 0; height: 1.1cqw; }
.top .owner { left: 0; right: 0; top: 0; height: 1.1cqw; }
.left .owner { top: 0; bottom: 0; left: 0; width: 1.1cqw; }
.right .owner { top: 0; bottom: 0; right: 0; width: 1.1cqw; }
.owner.mortgaged { background: repeating-linear-gradient(45deg, var(--oc) 0 0.6cqw, #fff 0.6cqw 1.2cqw); }
.tile.owned { box-shadow: inset 0 0 0 0.25cqw var(--oc, transparent); }
#board { position: relative; }
#moves { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 2; overflow: visible; }
#tokens { position: absolute; inset: 0; pointer-events: none; z-index: 3; }
.token { position: absolute; left: 0; top: 0; border-radius: 50%; color: #fff; font-weight: 800;
  display: flex; align-items: center; justify-content: center; border: 0.55cqw solid #fff;
  box-shadow: 0 0 0 0.3cqw #111, 0 0.5cqw 1.2cqw #000c; text-shadow: 0 1px 2px #0008;
  transition: transform 0.6s ease-in-out; }
.token.active { animation: pulse 1.1s infinite; z-index: 1; box-shadow: 0 0 0 0.3cqw #111, 0 0 0 1.1cqw #ffd60aaa, 0 0.5cqw 1.2cqw #000c; }
.token.jailed { border-color: #111; border-style: dashed; }
@keyframes pulse { 50% { box-shadow: 0 0 0 0.3cqw #111, 0 0 0 2cqw #ffd60a00, 0 0.5cqw 1.2cqw #000c; } }

#center { grid-row: 2 / 11; grid-column: 2 / 11; background: #cfe5cf; display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 1.5cqw; padding: 2cqw; text-align: center; }
.logo { font-size: 6cqw; font-weight: 800; color: #0f3d2e; transform: rotate(-8deg); letter-spacing: 0.02em; }
.logo span { color: #c2410c; }
#dice { font-size: 9cqw; line-height: 1; color: #111; }
#status { font-size: 2.6cqw; font-weight: 600; }
#cardview > div { background: #fff; border-radius: 1.2cqw; padding: 1.5cqw 2cqw; font-size: 2.1cqw; max-width: 60cqw; box-shadow: 0 2px 8px #0004; }
.card-chance { border-top: 1.2cqw solid #f97316; }
.card-chest { border-top: 1.2cqw solid #0ea5e9; }

.prow { display: flex; align-items: center; gap: 0.4em; padding: 0.35em 0.4em; border-radius: 8px; flex-wrap: wrap; }
.prow.current { background: #1f4a39; }
.prow.out { opacity: 0.5; text-decoration: line-through; }
.prow .money { margin-left: auto; font-variant-numeric: tabular-nums; font-weight: 700; }
.prow .flags { width: 100%; padding-left: 1.8em; font-size: 0.8em; color: var(--muted); }
.prow .flags:empty { display: none; }
#actions { margin: 0.6em 0; }
#actions p { margin: 0.3em 0 0.5em; }
#log { font-size: 0.85em; color: var(--muted); border-top: 1px solid var(--line); padding-top: 0.4em; margin-bottom: 0.4em; }
#log div:first-child { color: var(--text); }

dialog { background: var(--panel); color: var(--text); border: 1px solid var(--muted); border-radius: 14px; padding: 16px;
  width: min(480px, calc(100vw - 32px)); max-height: calc(100dvh - 32px); overflow-y: auto; }
dialog::backdrop { background: #0009; }
.close { display: block; margin-top: 0.8em; width: 100%; }
.fhead { border-left: 10px solid; padding-left: 0.5em; }
.rent { width: 100%; border-collapse: collapse; }
.rent td { padding: 0.2em 0; border-bottom: 1px solid var(--line); }
.rent td:last-child { text-align: right; font-variant-numeric: tabular-nums; }
.flist { display: flex; flex-direction: column; gap: 0.3em; }
.fitem { background: #1f3a2f; color: var(--text); text-align: left; border-left: 8px solid; display: flex; justify-content: space-between; margin: 0; }
.fitem small { color: var(--muted); }
.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8em; }
.cols h4 { margin: 0.5em 0 0.3em; }
.chk { display: block; padding: 0.3em 0; font-size: 0.9em; }
.chk input { width: 1.2em; height: 1.2em; vertical-align: middle; }
input[type=number] { width: 100%; font: inherit; padding: 0.4em; border-radius: 8px; border: 1px solid var(--muted); background: #0b1f17; color: var(--text); }

#toast { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); background: #111d; color: #fff; padding: 0.7em 1.1em;
  border-radius: 12px; max-width: calc(100vw - 32px); z-index: 10; text-align: center; }

/* ------------------------------------------------------------ chat */
#chat-btn { position: fixed; right: 12px; bottom: 12px; z-index: 20; width: 52px; height: 52px; border-radius: 50%; padding: 0;
  font-size: 24px; margin: 0; box-shadow: 0 2px 8px #0008; }
#chat { position: fixed; right: 12px; bottom: 72px; z-index: 20; width: min(360px, calc(100vw - 24px)); max-height: min(50dvh, 360px);
  display: flex; flex-direction: column; background: #0b1f17ee; border: 1px solid var(--muted); border-radius: 14px; padding: 8px;
  box-shadow: 0 4px 16px #000a; }
#chat-list { overflow-y: auto; flex: 1; font-size: 0.9em; padding: 2px 4px 6px; }
.msg { padding: 2px 0; overflow-wrap: anywhere; }
.msg.sys { color: var(--muted); font-size: 0.9em; font-style: italic; }
#chat-form { display: flex; gap: 6px; }
#chat-input { flex: 1; min-width: 0; font: inherit; padding: 0.5em; border-radius: 8px; border: 1px solid var(--muted); background: #12261e; color: var(--text); }
#chat-form button { margin: 0; }
button.mini { min-height: 0; padding: 0.15em 0.5em; font-size: 0.8em; }
#panel { padding-bottom: 72px; }

/* ------------------------------------------------------------ countdown in buttons */
button.timed { position: relative; overflow: hidden; }
.tleft { display: inline-block; min-width: 2.6em; margin-left: 0.3em; padding: 0 0.35em; border-radius: 6px;
  background: #0003; font-variant-numeric: tabular-nums; }
.tleft:empty { display: none; }
.tbar { position: absolute; left: 0; bottom: 0; height: 5px; background: #0f3d2e; transition: width 0.25s linear; }
button.ghost .tbar { background: var(--accent); }
.tbar.low { background: var(--danger) !important; }
#chat-dot { position: absolute; top: -4px; right: -4px; min-width: 22px; height: 22px; padding: 0 5px; border-radius: 11px;
  background: var(--danger); color: #fff; font-size: 13px; font-weight: 700; line-height: 22px; border: 2px solid var(--bg); }