/* Layout: the map is the whole screen; the game floats on it as small chart-legend panels. */
:root {
  --bg: #e6eef2;
  --sea: #cbdfe8;
  --grid: #b7cfda;
  --land: #f8f6ef;
  --line: #8fa6b3;
  --ink: #132430;
  --muted: #56697a;
  --panel: #ffffff;
  --panel-line: #cfdbe2;
  --field: #f1f5f7;
  --target: #f4b223;
  --target-ink: #3a2a00;
  --found: #178f6f;
  --missed: #d94f43;
  --on-strong: #ffffff;
  --scrim: rgba(19, 36, 48, 0.38);
  --shadow: 0 1px 2px rgba(19, 36, 48, 0.08), 0 8px 28px rgba(19, 36, 48, 0.14);
  --display: "Bricolage Grotesque", "Avenir Next", "Segoe UI", system-ui, sans-serif;
  --body: "Instrument Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --r: 12px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0a141b;
    --sea: #11222d;
    --grid: #1a303d;
    --land: #283a45;
    --line: #516978;
    --ink: #ecf2f5;
    --muted: #9bafba;
    --panel: #15252f;
    --panel-line: #2c414e;
    --field: #0f1d26;
    --target: #f6bd3a;
    --target-ink: #2c2000;
    --found: #2fb890;
    --missed: #f0756a;
    --on-strong: #0a141b;
    --scrim: rgba(4, 10, 14, 0.6);
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 8px 28px rgba(0, 0, 0, 0.45);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font: 15px/1.45 var(--body);
  overflow: hidden;
  -webkit-text-size-adjust: 100%;
}
[hidden] { display: none !important; }
button, input { font: inherit; color: inherit; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }

#app { position: fixed; inset: 0; height: var(--vh, 100dvh); overflow: hidden; }
#map { position: absolute; inset: 0; width: 100%; height: 100%; display: block; touch-action: none; cursor: grab; }
#map:active { cursor: grabbing; }

.panel {
  background: var(--panel);
  border: 1px solid var(--panel-line);
  border-radius: var(--r);
  box-shadow: var(--shadow);
}

/* Top bar */
.bar {
  position: absolute; inset: 0 0 auto 0;
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: max(12px, env(safe-area-inset-top)) max(14px, env(safe-area-inset-right)) 0 max(14px, env(safe-area-inset-left));
  pointer-events: none; z-index: 2;
}
.bar > * { pointer-events: auto; }
.brand {
  display: flex; align-items: center;
  font: 800 20px/1 var(--display); letter-spacing: -0.02em;
  padding: 9px 12px 9px 10px; border-radius: var(--r);
  background: var(--ink); color: var(--panel);
}
.brand-a, .brand-b { width: 9px; height: 16px; border-radius: 2px; }
.brand-a { background: var(--target); margin-right: 2px; }
.brand-b { background: var(--found); margin-right: 9px; }

.clock { display: flex; align-items: baseline; gap: 12px; padding: 7px 14px; }
#clock-round { color: var(--muted); font-size: 13px; font-weight: 500; white-space: nowrap; }
#clock-time { font: 700 20px/1.2 var(--mono); font-variant-numeric: tabular-nums; }
.clock.low #clock-time { color: var(--missed); }

.invite { display: flex; align-items: center; gap: 10px; padding: 7px 12px 7px 8px; cursor: pointer; font-size: 13px; font-weight: 500; color: var(--muted); }
.invite-code { font: 700 14px/1 var(--mono); letter-spacing: 0.12em; color: var(--ink); background: var(--field); padding: 6px 8px; border-radius: 7px; }
.invite:hover { border-color: var(--ink); color: var(--ink); }

/* Scoreboard */
.board {
  position: absolute; top: 68px; right: max(14px, env(safe-area-inset-right)); width: 236px;
  padding: 10px 12px 12px; max-height: calc(100% - 96px); overflow: auto;
}
.board h2 { margin: 0 0 6px; font: 600 11px/1.4 var(--body); letter-spacing: 0.09em; text-transform: uppercase; color: var(--muted); }
.board ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.row { display: grid; grid-template-columns: 1fr auto; column-gap: 8px; row-gap: 4px; align-items: baseline; }
.row.off { opacity: 0.45; }
.row-name { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 600; }
.row-name small { font-weight: 500; color: var(--muted); margin-left: 4px; }
.row-score { font: 700 15px/1 var(--mono); font-variant-numeric: tabular-nums; }
.row-track { grid-column: 1 / -1; display: flex; gap: 3px; }
.row-track i { flex: 1; height: 4px; border-radius: 2px; background: var(--field); }
.row-track i.on { background: var(--found); }
.row-track i.now { background: var(--target); }

.recentre { position: absolute; left: max(14px, env(safe-area-inset-left)); top: 68px; padding: 6px 10px; font-size: 13px; font-weight: 500; color: var(--muted); cursor: pointer; }
.recentre:hover { color: var(--ink); border-color: var(--ink); }

/* Prompt */
.prompt {
  position: absolute; left: 50%; bottom: max(14px, env(safe-area-inset-bottom));
  transform: translateX(-50%);
  width: min(580px, calc(100% - 28px));
  padding: 14px 16px 12px;
}
.prompt-q { margin: 0; color: var(--muted); font-size: 13px; font-weight: 500; }
.prompt-name { margin: 0 0 10px; font: 800 clamp(26px, 6vw, 36px)/1.05 var(--display); letter-spacing: -0.025em; text-wrap: balance; }
.prompt-name::after { content: ""; display: block; width: 44px; height: 5px; border-radius: 3px; background: var(--target); margin-top: 8px; }

.slots { list-style: none; margin: 0 0 12px; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.slots li { font-size: 13px; font-weight: 600; line-height: 1; padding: 7px 10px; border-radius: 999px; border: 1.5px dashed var(--panel-line); color: var(--muted); min-width: 54px; text-align: center; }
.slots li.found { border: 1.5px solid var(--found); background: var(--found); color: var(--on-strong); }
.slots li.missed { border: 1.5px solid var(--missed); color: var(--missed); background: transparent; }
.slots li.pop { animation: pop 0.35s ease-out; }
@keyframes pop { 0% { transform: scale(0.7); } 60% { transform: scale(1.08); } 100% { transform: scale(1); } }

#guess-form { display: flex; gap: 8px; }
#guess {
  flex: 1; min-width: 0; padding: 11px 12px; font-size: 16px; font-weight: 500;
  background: var(--field); border: 1.5px solid var(--panel-line); border-radius: 9px; outline: none;
}
#guess::placeholder { color: var(--muted); font-weight: 400; }
#guess:focus { border-color: var(--ink); }
#guess.shake { animation: shake 0.3s; border-color: var(--missed); }
@keyframes shake { 25% { transform: translateX(-5px); } 50% { transform: translateX(5px); } 75% { transform: translateX(-3px); } }

.btn { border: 1.5px solid transparent; border-radius: 9px; padding: 10px 14px; font-weight: 600; cursor: pointer; white-space: nowrap; }
.btn:disabled { opacity: 0.5; cursor: default; }
.btn-primary { background: var(--ink); color: var(--panel); }
.btn-primary:hover:not(:disabled) { background: color-mix(in srgb, var(--ink) 86%, var(--target)); }
.btn-quiet { background: transparent; border-color: var(--panel-line); color: var(--muted); }
.btn-quiet:hover { border-color: var(--ink); color: var(--ink); }
.btn.wide { width: 100%; }
.btn-go { background: var(--target); color: var(--target-ink); font-size: 16px; padding: 12px 16px; }
.btn-go:hover:not(:disabled) { filter: brightness(1.05); }
:focus-visible { outline: 2.5px solid var(--target); outline-offset: 2px; }
#guess:focus-visible { outline: none; }

.feedback { margin: 8px 0 0; min-height: 1.45em; font-size: 13px; font-weight: 500; color: var(--muted); }
.feedback.bad { color: var(--missed); }
.feedback.good { color: var(--found); }

/* Countdown */
.count {
  position: absolute; inset: 0; display: grid; place-items: center; pointer-events: none;
  font: 800 min(40vw, 260px)/1 var(--display); color: var(--ink); letter-spacing: -0.04em;
  text-shadow: 0 0 40px var(--bg), 0 0 12px var(--bg);
}

/* Sheets: home, lobby, results */
.scrim {
  position: absolute; inset: 0; display: grid; place-items: center;
  padding: 72px max(14px, env(safe-area-inset-right)) max(14px, env(safe-area-inset-bottom)) max(14px, env(safe-area-inset-left));
  background: var(--scrim); overflow: auto;
}
.sheet { width: min(460px, 100%); padding: 24px 22px 22px; display: grid; gap: 16px; }
.sheet h1 { margin: 0; font: 800 clamp(30px, 8vw, 40px)/1 var(--display); letter-spacing: -0.03em; text-wrap: balance; }
.sheet h2 { margin: 0; font: 600 11px/1.4 var(--body); letter-spacing: 0.09em; text-transform: uppercase; color: var(--muted); }
.sheet p { margin: 0; color: var(--muted); max-width: 46ch; }
.sheet p strong { color: var(--ink); }
.field { display: grid; gap: 6px; }
.field label { font-size: 13px; font-weight: 600; }
.field input {
  width: 100%; padding: 11px 12px; font-size: 16px; font-weight: 500;
  background: var(--field); border: 1.5px solid var(--panel-line); border-radius: 9px; outline: none;
}
.field input:focus { border-color: var(--ink); }
.inline { display: flex; gap: 8px; }
.inline input { flex: 1; min-width: 0; }
.code-input { font-family: var(--mono) !important; letter-spacing: 0.2em; text-transform: uppercase; }
.rule { height: 1px; background: var(--panel-line); border: 0; margin: 0; }
.error { color: var(--missed) !important; font-weight: 500; font-size: 13px; }
.note { font-size: 13px; }

.people { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.people li { padding: 6px 11px; border-radius: 999px; background: var(--field); font-weight: 600; font-size: 14px; }
.people li small { color: var(--muted); font-weight: 500; margin-left: 4px; }
.people li.off { opacity: 0.45; }

.seg { display: flex; gap: 4px; padding: 3px; background: var(--field); border-radius: 10px; }
.seg button { flex: 1; border: 0; background: transparent; border-radius: 8px; padding: 8px 6px; font-weight: 600; font-size: 14px; color: var(--muted); cursor: pointer; font-variant-numeric: tabular-nums; }
.seg button[aria-pressed="true"] { background: var(--panel); color: var(--ink); box-shadow: 0 1px 3px rgba(19, 36, 48, 0.18); }
.seg button { white-space: nowrap; min-width: 0; }
.seg-tight button, .settings .seg button { font-size: 13px; padding: 8px 2px; }
.region { display: grid; gap: 6px; }
.settings { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.settings > div { display: grid; gap: 6px; }

.ranks { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.ranks li { display: grid; grid-template-columns: 26px 1fr auto auto; gap: 10px; align-items: baseline; padding: 8px 10px; border-radius: 9px; }
.ranks li:first-child { background: var(--target); color: var(--target-ink); }
.ranks li:first-child .rank-time { color: inherit; }
.ranks .rank-n { font: 700 14px/1 var(--mono); }
.ranks .rank-name { font-weight: 600; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ranks .rank-score { font: 700 15px/1 var(--mono); font-variant-numeric: tabular-nums; }
.ranks .rank-time { font: 500 13px/1 var(--mono); color: var(--muted); font-variant-numeric: tabular-nums; min-width: 5ch; text-align: right; }

.recap { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.recap li { display: grid; gap: 2px; }
.recap-head { display: flex; justify-content: space-between; gap: 10px; font-weight: 600; }
.recap-head span:last-child { font: 700 13px/1.6 var(--mono); color: var(--muted); }
.recap-miss { font-size: 13px; color: var(--missed); }
.recap-full { font-size: 13px; color: var(--found); }

.toast {
  z-index: 3;
  position: absolute; left: 50%; top: 72px; transform: translateX(-50%);
  background: var(--ink); color: var(--panel); padding: 9px 14px; border-radius: 999px;
  font-weight: 600; font-size: 14px; box-shadow: var(--shadow); max-width: calc(100% - 28px); text-align: center;
}

@media (max-width: 760px) {
  .brand { font-size: 17px; padding: 8px 10px 8px 9px; }
  #clock-round { display: none; }
  #invite-label { display: none; }
  .invite { padding: 6px; }
  .board { top: 60px; left: max(14px, env(safe-area-inset-left)); right: max(14px, env(safe-area-inset-right)); width: auto; padding: 8px 10px; max-height: none; overflow-x: auto; }
  .board h2 { display: none; }
  .board ol { display: flex; gap: 14px; }
  .row { min-width: 104px; flex: 0 0 auto; }
  .recentre { top: auto; bottom: calc(100% - 150px); display: none; }
  .prompt { padding: 12px 12px 10px; }
  #guess-go { display: none; }
  .settings { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}