:root {
  --bg: #06110d;
  --panel: rgba(8, 24, 18, 0.92);
  --panel-2: rgba(11, 31, 23, 0.96);
  --line: rgba(198, 225, 205, 0.55);
  --grid: rgba(124, 171, 144, 0.09);
  --text: #f3fff8;
  --muted: rgba(226, 244, 232, 0.64);
  --accent: #94ff66;
  --cyan: #4cf5e8;
  --warn: #ffe769;
  --radius: 22px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; min-height: 100%; background: radial-gradient(circle at 20% 20%, #173525 0, #06110d 42%, #020604 100%); color: var(--text); }
body { overflow-x: hidden; }
button, input, select { font: inherit; }
button { border: 1px solid rgba(190, 244, 202, 0.18); background: rgba(12, 26, 19, 0.88); color: var(--text); border-radius: 16px; padding: 12px 16px; cursor: pointer; font-weight: 800; }
button:hover { border-color: rgba(148,255,102,.55); }
button:disabled { opacity: 0.45; cursor: not-allowed; }
button.primary { background: linear-gradient(120deg, #5f9d45, #38a394); color: #06110d; }
input, select { width: 100%; border: 1px solid rgba(190, 244, 202, 0.18); background: #06110d; color: var(--text); border-radius: 12px; padding: 11px 12px; }
label { display: grid; gap: 8px; color: var(--muted); text-transform: uppercase; letter-spacing: .16em; font-size: 12px; font-weight: 900; }
.shell { width: min(1500px, 100%); margin: 0 auto; padding: 18px; }
.panel, .card { background: var(--panel); border: 1px solid rgba(190, 244, 202, 0.14); border-radius: var(--radius); box-shadow: 0 18px 60px rgba(0,0,0,.35), inset 0 0 60px rgba(99, 197, 132, .04); }
.home-head { text-align: center; margin: 8px auto 18px; color: var(--muted); }
.brand { width: 120px; max-height: 48px; object-fit: contain; display: block; }
.brand.large { width: 220px; max-height: 92px; }
.logo-button { border: 0; background: transparent; padding: 0; border-radius: 12px; display: inline-grid; place-items: center; box-shadow: none; }
.logo-button:hover { border: 0; filter: drop-shadow(0 0 12px rgba(148,255,102,.35)); }
.home-logo { margin: 0 auto 6px; }
.home-grid { display: grid; grid-template-columns: minmax(320px, 1.1fr) minmax(320px, .9fr); gap: 16px; align-items: start; }
.panel { padding: 22px; }
.hero-panel h1 { margin: 0 0 12px; font-size: clamp(34px, 6vw, 68px); line-height: .92; }
.eyebrow, h2, h3 { color: var(--accent); text-transform: uppercase; letter-spacing: .26em; }
.eyebrow { font-size: 12px; font-weight: 900; margin: 0 0 12px; }
.intro, .note, .muted { color: var(--muted); }
.note { font-size: 13px; line-height: 1.45; }
.setup-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
.actions.two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 16px; }
.join-line { display: grid; grid-template-columns: 1fr auto; gap: 8px; }
.swatches { display: flex; flex-wrap: wrap; gap: 8px; }
.swatch { width: 32px; height: 32px; border-radius: 999px; border: 3px solid rgba(255,255,255,.25); box-shadow: 0 0 18px currentColor; }
.swatch.selected { outline: 3px solid #fff; }
.rooms-panel { grid-column: 1 / -1; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.active-rooms { display: grid; gap: 10px; }
.room-row { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 12px; padding: 14px; border: 1px solid rgba(190, 244, 202, 0.12); border-radius: 16px; background: rgba(0,0,0,.15); }
.room-row b { font-size: 24px; }
.game { display: grid; gap: 12px; }
.topbar { display: grid; grid-template-columns: auto minmax(160px, .8fr) minmax(100px, .45fr) minmax(170px, 1fr) minmax(130px, .55fr) minmax(120px, .55fr) auto; gap: 10px; align-items: center; padding: 10px 12px; position: sticky; top: 8px; z-index: 20; backdrop-filter: blur(10px); }
.status-box { min-height: 58px; padding: 9px 12px; border: 1px solid rgba(190, 244, 202, 0.12); border-radius: 16px; background: rgba(0,0,0,.19); display: grid; align-content: center; gap: 2px; }
.status-box small { color: var(--accent); text-transform: uppercase; letter-spacing: .28em; font-size: 11px; font-weight: 900; }
.status-box b { font-size: 24px; }
.status-box.timer b { color: var(--warn); }
.play-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 12px; }
.board { position: relative; overflow: hidden; min-height: 72vh; padding: 12px; touch-action: none; }
#mazeCanvas { display: block; width: 100%; height: 100%; min-height: 68vh; border-radius: 16px; background: #06110d; }
.hint { position: absolute; left: 24px; right: 24px; bottom: 16px; margin: 0; color: rgba(238,255,246,.58); font-size: 12px; pointer-events: none; }
.countdown { position: absolute; inset: 0; display: grid; place-items: center; font-size: min(18vw, 180px); font-weight: 1000; color: #fff; text-shadow: 0 0 28px var(--cyan), 0 0 60px var(--accent); background: rgba(0,0,0,.14); }
.side { padding: 16px; display: grid; gap: 10px; align-content: start; }
.side-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.side-actions #newMazeBtn { grid-column: 1 / -1; }
.list { display: grid; gap: 8px; }
.player-row, .place-row { display: grid; gap: 3px; padding: 10px; border-radius: 14px; background: rgba(255,255,255,.035); border: 1px solid rgba(190, 244, 202, 0.09); }
.player-row .dot { display: inline-block; width: 11px; height: 11px; border-radius: 999px; margin-right: 8px; box-shadow: 0 0 16px currentColor; }
.touch-controls { display: none; }
.dpad { width: min(330px, 88vw); height: 220px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr 1fr; grid-template-rows: 1fr 1fr 1fr; gap: 14px; }
.dpad-btn, .dpad-centre { border-radius: 24px; font-size: 36px; min-height: 64px; display: grid; place-items: center; user-select: none; -webkit-user-select: none; touch-action: none; }
.dpad-up { grid-column: 2; grid-row: 1; }
.dpad-left { grid-column: 1; grid-row: 2; }
.dpad-centre { grid-column: 2; grid-row: 2; opacity: .55; }
.dpad-right { grid-column: 3; grid-row: 2; }
.dpad-down { grid-column: 2; grid-row: 3; }
.touch-copy { text-align: center; color: var(--muted); text-transform: uppercase; letter-spacing: .25em; }
.touch-copy b { display: block; color: var(--accent); }
@media (max-width: 980px) {
  .shell { padding: 4px; }
  .home-grid, .play-layout { grid-template-columns: 1fr; }
  .topbar { position: relative; top: 0; grid-template-columns: repeat(4, 1fr); gap: 5px; padding: 5px; border-radius: 14px; }
  .topbar .logo-button { grid-column: span 1; justify-self: start; }
  .topbar .brand { width: 70px; max-height: 30px; }
  .status-box { min-height: 44px; padding: 5px 7px; border-radius: 12px; }
  .status-box small { font-size: 8px; letter-spacing: .16em; }
  .status-box b { font-size: 15px; }
  .topbar button { padding: 8px; border-radius: 12px; }
  .board { min-height: 60vh; height: 64vh; padding: 4px; border-radius: 16px; }
  #mazeCanvas { min-height: 58vh; height: 100%; border-radius: 12px; }
  .hint { display: none; }
  .side { order: 5; }
  .touch-controls { display: block; padding: 7px 8px 10px; }
  .dpad { width: min(260px, 82vw); height: 158px; gap: 9px; }
  .dpad-btn, .dpad-centre { min-height: 46px; border-radius: 18px; font-size: 27px; }
  .setup-grid, .actions.two { grid-template-columns: 1fr; }
}

/* v33 mobile board layout fix: pin maze to top, controls directly underneath */
@media (max-width: 980px) {
  .game { gap: 6px; }
  .topbar {
    grid-template-columns: 44px minmax(98px, 1fr) minmax(56px, .55fr) minmax(72px, .7fr) minmax(82px, .8fr) 54px;
    gap: 4px;
    padding: 5px;
    align-items: stretch;
  }
  .topbar .logo-button { grid-column: auto; justify-self: stretch; width: 44px; }
  .topbar .brand { width: 42px; max-height: 24px; }
  .topbar .status-box { min-height: 36px; padding: 4px 6px; border-radius: 10px; }
  .topbar .status-box small { font-size: 7px; letter-spacing: .13em; }
  .topbar .status-box b { font-size: 13px; line-height: 1.05; }
  .topbar .status-box button { padding: 4px 6px; font-size: 10px; border-radius: 8px; }
  .topbar > .status-box:nth-of-type(5) { display: none; }
  .topbar > #leaveBtn { padding: 4px 6px; font-size: 10px; border-radius: 10px; }

  .play-layout { gap: 6px; }
  .board {
    min-height: 0;
    height: min(92vw, 54vh);
    padding: 4px;
    align-self: start;
  }
  #mazeCanvas {
    min-height: 0;
    height: 100%;
  }
  .touch-controls { margin-top: 0; padding: 6px 8px 8px; }
  .dpad { width: min(250px, 82vw); height: 150px; gap: 8px; }
  .dpad-btn, .dpad-centre { min-height: 42px; border-radius: 16px; font-size: 25px; }
  .touch-copy { font-size: 12px; letter-spacing: .22em; }
}

@media (max-width: 520px) {
  .board { height: min(96vw, 50vh); }
  .topbar { grid-template-columns: 40px 1fr .55fr .7fr .75fr 48px; }
  .topbar .brand { width: 38px; }
  .status-box { min-width: 0; }
}