:root {
  --bg: #0b1016;
  --panel: rgba(12, 18, 25, 0.82);
  --panel-solid: #121a22;
  --line: rgba(255, 214, 140, 0.22);
  --text: #f3ecdf;
  --muted: #9fb0bf;
  --accent: #ffc857;
  --accent2: #ff8fab;
  --ok: #7ee081;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.55);
  --radius: 16px;

  /* in-game glass (HUD + panels) */
  --glass: rgba(12, 17, 24, 0.76);
  --glass-strong: rgba(12, 17, 24, 0.9);
  --glass-edge: rgba(255, 255, 255, 0.1);
  --glass-hi: inset 0 1px 0 rgba(255, 255, 255, 0.07);
  --glass-blur: blur(14px) saturate(140%);
  --glass-shadow: 0 10px 30px rgba(0, 0, 0, 0.42);
  --hud-radius: 14px;
  --hud-gap: 16px;
  --safe-t: env(safe-area-inset-top, 0px);
  --safe-r: env(safe-area-inset-right, 0px);
  --safe-b: env(safe-area-inset-bottom, 0px);
  --safe-l: env(safe-area-inset-left, 0px);
  /* space kept clear for the touch joystick / jump button (player.js) */
  --touch-safe-bottom: 170px;
  --minimap-w: 240px;
  --ease-out: cubic-bezier(0.2, 0.8, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  overscroll-behavior: none;
  -webkit-tap-highlight-color: transparent;
}

#scene {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  touch-action: none;
}

.hidden {
  display: none !important;
}

button {
  font: inherit;
  cursor: pointer;
}

button:disabled {
  cursor: default;
}

/* one consistent keyboard focus ring everywhere */
:focus {
  outline: none;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ---------------------------------------------------------------- HUD */
#hud {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 10;
  font-size: 13px;
  line-height: 1.4;
}

#hud > * {
  pointer-events: auto;
}

.panel {
  background: var(--glass);
  border: 1px solid var(--glass-edge);
  border-radius: var(--hud-radius);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow), var(--glass-hi);
}

/* ---- top-left: where am I + progress ---- */
#topleft {
  position: absolute;
  top: calc(var(--hud-gap) + var(--safe-t));
  left: calc(var(--hud-gap) + var(--safe-l));
  padding: 11px 14px 10px;
  min-width: 214px;
  max-width: min(320px, calc(100vw - var(--minimap-w) - 3 * var(--hud-gap)));
  animation: hudIn 0.45s var(--ease-out) both;
}

#topleft .eyebrow {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.1px;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.9;
}

#topleft .hall {
  font-weight: 800;
  font-size: 17px;
  letter-spacing: 0.1px;
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.5);
}

#topleft .sub {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 8px;
  color: var(--muted);
  font-size: 12px;
  margin-top: 5px;
}

#roomCode {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 1.5px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 6px;
  padding: 1px 7px;
}

.counters {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 9px;
  padding-top: 9px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  font-size: 12px;
  color: var(--muted);
}

.counters span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 999px;
  padding: 2px 9px 2px 7px;
  white-space: nowrap;
}

.counters b {
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.chip {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: var(--text);
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1.4;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s, transform 0.1s;
}

.chip:hover {
  background: rgba(255, 200, 87, 0.2);
  border-color: rgba(255, 200, 87, 0.4);
}

.chip:active {
  transform: scale(0.96);
}

/* a toggle chip that is on (the exhibit card's Listen while its talk plays) */
.chip.on {
  background: rgba(255, 200, 87, 0.22);
  border-color: rgba(255, 200, 87, 0.55);
  color: var(--accent, #ffc857);
}

/* ---- top-right: minimap + visitors ---- */
#topright {
  position: absolute;
  top: calc(var(--hud-gap) + var(--safe-t));
  right: calc(var(--hud-gap) + var(--safe-r));
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  max-height: calc(100% - 2 * var(--hud-gap) - var(--safe-t) - 60px);
  animation: hudIn 0.45s 0.05s var(--ease-out) both;
}

#minimap {
  display: block;
  width: var(--minimap-w);
  height: auto;
  aspect-ratio: 260 / 240;
  border-radius: var(--hud-radius);
  border: 1px solid var(--glass-edge);
  background: rgba(8, 12, 17, 0.86);
  box-shadow: var(--glass-shadow), var(--glass-hi);
  transition: width 0.3s var(--ease-out);
  flex: none;
}

#minimap.big {
  width: min(420px, calc(100vw - 2 * var(--hud-gap)), calc((100vh - 140px) * 260 / 240));
}

#playerList {
  padding: 7px 10px;
  font-size: 12px;
  width: var(--minimap-w);
  max-height: 168px;
  overflow-y: auto;
  scrollbar-width: thin;
}

#playerList:empty {
  display: none;
}

#playerList .p {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 3px 2px;
  min-width: 0;
}

#playerList .p > span:not(.dot) {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#playerList .p + .p {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

#playerList .dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex: none;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.12);
}

#playerList .me {
  color: var(--accent);
  font-weight: 700;
}

/* ---- crosshair ---- */
#crosshair {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 20px;
  height: 20px;
  transform: translate(-50%, -50%);
  opacity: 0.6;
  pointer-events: none !important;
}

#crosshair::before,
#crosshair::after {
  content: "";
  position: absolute;
  background: #fff;
  border-radius: 1px;
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.9);
}

#crosshair::before {
  left: 9px;
  top: 3px;
  width: 2px;
  height: 14px;
}

#crosshair::after {
  top: 9px;
  left: 3px;
  height: 2px;
  width: 14px;
}

/* ---- interaction prompt ---- */
#prompt {
  position: absolute;
  left: 50%;
  bottom: calc(132px + var(--safe-b));
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: calc(100vw - 2 * var(--hud-gap));
  background: var(--glass-strong);
  border: 1px solid rgba(255, 200, 87, 0.35);
  border-radius: 999px;
  padding: 6px 18px 6px 6px;
  font-size: 14px;
  font-weight: 600;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow), 0 0 0 4px rgba(255, 200, 87, 0.06);
  animation: rise 0.25s var(--ease-out);
}

#promptText {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#prompt b {
  flex: none;
  min-width: 30px;
  text-align: center;
  background: linear-gradient(180deg, #ffd47a, #f5b02e);
  color: #1b1206;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 13px;
  font-weight: 800;
  box-shadow: 0 2px 0 #b97a10, 0 0 0 0 rgba(255, 200, 87, 0.55);
  animation: keyPulse 1.8s ease-out 0.3s infinite;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translate(-50%, 10px);
  }
}

@keyframes keyPulse {
  0% {
    box-shadow: 0 2px 0 #b97a10, 0 0 0 0 rgba(255, 200, 87, 0.55);
  }
  70%,
  100% {
    box-shadow: 0 2px 0 #b97a10, 0 0 0 10px rgba(255, 200, 87, 0);
  }
}

@keyframes hudIn {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
}

/* ---- toasts ---- */
#toasts {
  position: absolute;
  left: 50%;
  top: calc(var(--hud-gap) + var(--safe-t) + 4px);
  transform: translateX(-50%);
  width: max-content;
  max-width: min(440px, calc(100vw - 2 * var(--minimap-w) - 4 * var(--hud-gap)));
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  pointer-events: none !important;
  z-index: 2;
}

.toast {
  position: relative;
  background: var(--glass-strong);
  border: 1px solid var(--glass-edge);
  border-radius: 12px;
  padding: 8px 16px;
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.35;
  text-align: center;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow), var(--glass-hi);
  animation: toastIn 0.38s var(--ease-spring) both;
}

.toast.good {
  border-color: rgba(126, 224, 129, 0.45);
  color: #9cf09e;
  box-shadow: var(--glass-shadow), inset 3px 0 0 var(--ok);
}

.toast.bad {
  border-color: rgba(255, 143, 171, 0.45);
  color: #ffb3c6;
  box-shadow: var(--glass-shadow), inset 3px 0 0 var(--accent2);
}

@keyframes toastIn {
  from {
    opacity: 0;
    transform: translateY(-14px) scale(0.96);
  }
}

/* ---- bottom-left: controls help ---- */
#bottomleft {
  position: absolute;
  left: calc(var(--hud-gap) + var(--safe-l));
  bottom: calc(var(--hud-gap) + var(--safe-b));
  animation: hudIn 0.45s 0.1s var(--ease-out) both;
}

.keys {
  padding: 9px 12px;
  font-size: 12px;
  width: 268px;
}

.khead {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.9px;
  text-transform: uppercase;
  color: var(--muted);
}

.kbody {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px 12px;
  margin-top: 8px;
  color: var(--muted);
  max-height: 260px;
  overflow: hidden;
  transition: max-height 0.3s var(--ease-out), opacity 0.2s, margin-top 0.3s;
}

.kbody > div {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.kbody b {
  display: inline-block;
  min-width: 20px;
  text-align: center;
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom-width: 2px;
  border-radius: 5px;
  padding: 0 5px;
  margin-right: 3px;
  font-size: 10.5px;
  font-weight: 700;
  line-height: 16px;
}

.keys.collapsed .kbody {
  max-height: 0;
  opacity: 0;
  margin-top: 0;
}

/* ---- bottom-right: chat ---- */
#bottomright {
  position: absolute;
  right: calc(var(--hud-gap) + var(--safe-r));
  bottom: calc(var(--hud-gap) + var(--safe-b));
  width: 340px;
  max-width: calc(100vw - 2 * var(--hud-gap));
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none !important;
}

#chatLog {
  max-height: 210px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 13px;
  scrollbar-width: none;
  pointer-events: auto;
  -webkit-mask-image: linear-gradient(to bottom, transparent 0, #000 28px);
  mask-image: linear-gradient(to bottom, transparent 0, #000 28px);
  padding-top: 20px;
}

#chatLog::-webkit-scrollbar {
  display: none;
}

#chatLog:empty {
  display: none;
}

#chatLog .m {
  background: var(--glass);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 10px;
  padding: 5px 10px;
  align-self: flex-start;
  max-width: 94%;
  line-height: 1.4;
  word-break: break-word;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  animation: chatIn 0.25s var(--ease-out);
}

#chatLog .m b {
  color: var(--accent);
  font-weight: 700;
}

#chatLog .sys {
  color: var(--muted);
  font-style: italic;
  font-size: 12px;
  background: rgba(12, 17, 24, 0.55);
}

@keyframes chatIn {
  from {
    opacity: 0;
    transform: translateX(-8px);
  }
}

#chatInput {
  pointer-events: auto;
  background: var(--glass-strong);
  border: 1px solid var(--glass-edge);
  border-radius: 12px;
  color: var(--text);
  padding: 10px 14px;
  font-size: 14px;
  outline: none;
  display: none;
  width: 100%;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow);
}

#chatInput::placeholder {
  color: #8796a5;
}

#chatInput.open {
  display: block;
  animation: chatIn 0.2s var(--ease-out);
}

#chatInput:focus {
  border-color: var(--accent);
  box-shadow: var(--glass-shadow), 0 0 0 3px rgba(255, 200, 87, 0.18);
}

/* ---- loading ---- */
#loading {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: min(340px, calc(100vw - 32px));
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 4px 14px;
  padding: 18px 20px 16px;
  background: var(--glass-strong);
  z-index: 3;
  animation: fadeIn 0.3s ease-out both;
}

#loading .spin {
  grid-row: span 2;
}

#loading .ltitle {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.3;
}

#loadingText {
  color: var(--muted);
  font-size: 12.5px;
  min-height: 1.4em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lbar {
  grid-column: 1 / -1;
  margin-top: 12px;
  height: 4px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  overflow: hidden;
  position: relative;
}

/* indeterminate by default; give #loadingBar an inline width to make it determinate */
.lbar i {
  position: absolute;
  inset: 0 auto 0 0;
  width: 38%;
  border-radius: inherit;
  background: linear-gradient(90deg, #ffc857, #ff8fab);
  animation: lbar 1.3s ease-in-out infinite;
}

.lbar i[style*="width"] {
  animation: none;
  transition: width 0.3s var(--ease-out);
}

@keyframes lbar {
  0% {
    left: -40%;
  }
  100% {
    left: 100%;
  }
}

.spin {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 3px solid rgba(255, 200, 87, 0.18);
  border-top-color: var(--accent);
  border-right-color: var(--accent2);
  animation: spin 0.9s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
}

/* ---------------------------------------------------------------- overlays */
.overlay {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 50% 30%, rgba(28, 40, 52, 0.82), rgba(6, 9, 13, 0.94));
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  padding: 20px;
  overflow-y: auto;
}

.card {
  background: linear-gradient(180deg, #16202b, #101720);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 26px 28px;
  width: min(680px, 100%);
  max-height: 92vh;
  overflow-y: auto;
}

.card.wide {
  width: min(880px, 100%);
}

.card h1 {
  margin: 0 0 6px;
  font-size: 34px;
  letter-spacing: -0.5px;
}

.card h2 {
  margin: 0 0 6px;
  font-size: 24px;
}

.lead {
  color: var(--muted);
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.55;
}

.row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.row.actions {
  margin-top: 6px;
  margin-bottom: 0;
}

label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
  flex: 1 1 180px;
}

label > span {
  letter-spacing: 0.3px;
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 700;
}

input[type="text"],
input:not([type]) {
  background: #0c131a;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 11px;
  color: var(--text);
  padding: 10px 13px;
  font-size: 14px;
  outline: none;
  width: 100%;
}

input:focus {
  border-color: var(--accent);
}

button.primary,
button.ghost {
  border-radius: 12px;
  padding: 12px 22px;
  font-size: 14.5px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform 0.1s, filter 0.15s;
}

button.primary {
  background: linear-gradient(180deg, #ffd166, #f5a524);
  color: #1b1206;
  box-shadow: 0 8px 22px rgba(245, 165, 36, 0.28);
}

button.ghost {
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.14);
}

button.primary:hover,
button.ghost:hover {
  filter: brightness(1.08);
}

button.primary:active,
button.ghost:active {
  transform: translateY(1px);
}

.status {
  color: var(--muted);
  font-size: 12.5px;
  min-height: 18px;
  margin: 12px 0 0;
}

/* ---------------- look customiser ---------------- */
#join .card {
  width: min(720px, 100%);
}

.look {
  display: flex;
  gap: 18px;
  margin-bottom: 16px;
  align-items: flex-start;
}

.lookPreview {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  flex: 0 0 auto;
}

#lookPreview {
  width: 200px;
  height: 280px;
  background: radial-gradient(circle at 50% 35%, #233444, #121a22 75%);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.lookControls {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.lookRow {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
}

.lookLabel {
  color: var(--muted);
  letter-spacing: 0.3px;
  text-transform: uppercase;
  font-size: 10.5px;
  font-weight: 700;
  line-height: 1.2;
}

.swatches {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-width: 0;
}

.sw {
  width: 26px;
  height: 26px;
  border-radius: 9px;
  border: 2px solid rgba(255, 255, 255, 0.18);
  padding: 0;
  cursor: pointer;
  transition: transform 0.1s, border-color 0.15s, box-shadow 0.15s;
}

.sw:hover {
  transform: translateY(-1px);
  border-color: rgba(255, 255, 255, 0.45);
}

.sw:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.sw.active {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(255, 200, 87, 0.3);
}

.sw.txt {
  width: auto;
  min-width: 34px;
  height: 26px;
  padding: 0 9px;
  font-size: 11.5px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  white-space: nowrap;
}

.sw.txt.active {
  background: rgba(255, 200, 87, 0.18);
  color: #fff3d6;
}

.bodySeg {
  flex-wrap: nowrap;
}

.sw.body {
  width: auto;
  flex: 1 1 0;
  max-width: 150px;
  height: 34px;
  padding: 0 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  background: rgba(255, 255, 255, 0.07);
  border-radius: 11px;
}

.sw.body .ico {
  font-size: 17px;
  line-height: 1;
}

.sw.body.active {
  background: linear-gradient(180deg, rgba(255, 209, 102, 0.28), rgba(245, 165, 36, 0.18));
  color: #fff3d6;
}

/* special characters: an outfit chip + name, a little starred band above the rest */
.specialRow {
  padding: 7px 8px;
  margin: 0 -8px 2px;
  border-radius: 12px;
  background: linear-gradient(90deg, rgba(255, 209, 102, 0.12), rgba(255, 209, 102, 0.03));
  border: 1px solid rgba(255, 209, 102, 0.22);
}

.specialRow .lookLabel {
  color: #ffd166;
}

.sw.special {
  width: auto;
  height: 30px;
  padding: 0 10px 0 5px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text);
  background: rgba(255, 255, 255, 0.07);
  border-radius: 10px;
  white-space: nowrap;
}

.sw.special .outfit {
  width: 18px;
  height: 18px;
  border-radius: 6px;
  flex: none;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35);
  display: inline-grid;
  place-items: center;
  font-size: 11px;
  color: var(--muted);
}

.sw.special.active {
  background: linear-gradient(180deg, rgba(255, 209, 102, 0.28), rgba(245, 165, 36, 0.18));
  color: #fff3d6;
}

/* ---------------- in-game overlays (exhibit / ice cream / modal) ---------------- */
#exhibitCard,
#iceCream,
#modal {
  padding: max(16px, var(--safe-t)) max(16px, var(--safe-r)) max(16px, var(--safe-b))
    max(16px, var(--safe-l));
  background: radial-gradient(circle at 50% 30%, rgba(22, 32, 43, 0.72), rgba(5, 8, 12, 0.9));
  animation: fadeIn 0.22s ease-out;
}

#exhibitCard .card,
#iceCream .card,
#modal .card {
  max-height: calc(100vh - 32px);
  max-height: calc(100dvh - 32px);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.18) transparent;
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  animation: cardIn 0.32s var(--ease-out) both;
}

@keyframes cardIn {
  from {
    opacity: 0;
    transform: translateY(14px) scale(0.985);
  }
}

#exhibitCard .card::-webkit-scrollbar,
#iceCream .card::-webkit-scrollbar,
#modal .card::-webkit-scrollbar {
  width: 8px;
}

#exhibitCard .card::-webkit-scrollbar-thumb,
#iceCream .card::-webkit-scrollbar-thumb,
#modal .card::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.16);
  border-radius: 8px;
}

/* ---------------- exhibit card ---------------- */
.card.wide {
  width: min(860px, 100%);
  padding: 0 26px 24px;
}

/* the header sticks so "close" is always reachable while scrolling */
.exTop {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px 18px;
  flex-wrap: wrap;
  margin: 0 -26px;
  padding: 22px 26px 12px;
  background: linear-gradient(180deg, #16202b 0, #16202b 78%, rgba(22, 32, 43, 0));
}

.exTop > div:first-child {
  min-width: 0;
  flex: 1 1 260px;
}

.exActions {
  display: flex;
  gap: 8px;
  flex: none;
}

.exActions .chip {
  padding: 6px 13px;
  font-size: 12.5px;
}

#closeExhibit {
  background: rgba(255, 255, 255, 0.12);
}

.exTitle {
  font-size: clamp(22px, 4.2vw, 32px);
  font-weight: 800;
  letter-spacing: -0.4px;
  line-height: 1.15;
  margin: 2px 0 0;
  overflow-wrap: anywhere;
}

.exEra {
  color: var(--accent);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.card.wide > .lead {
  font-size: 14.5px;
  color: #c9d3dc;
  margin: 14px 0 0;
}

.exGrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 8px;
  margin: 16px 0;
}

.stat {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 12px;
  padding: 9px 12px 10px;
  font-size: 13px;
  min-width: 0;
}

.stat b {
  display: block;
  margin-top: 2px;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  overflow-wrap: anywhere;
}

.stat span {
  color: var(--muted);
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.7px;
}

.bars {
  display: grid;
  gap: 9px;
  margin: 6px 0 4px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
}

.barRow {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr) 34px;
  align-items: center;
  gap: 12px;
  font-size: 12.5px;
  color: var(--muted);
}

.barRow > :last-child {
  text-align: right;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.barTrack {
  height: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.barTrack i {
  display: block;
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, #ffc857, #ff8fab);
  transform-origin: left;
  animation: barGrow 0.7s 0.1s var(--ease-out) both;
}

@keyframes barGrow {
  from {
    transform: scaleX(0);
  }
}

.facts {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  color: #c3ced8;
  font-size: 13.5px;
  line-height: 1.6;
  display: grid;
  gap: 8px;
}

.facts li {
  position: relative;
  padding-left: 20px;
}

.facts li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 0.62em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(255, 200, 87, 0.15);
}

/* ---------------- ice cream ---------------- */
#iceCream .card {
  width: min(620px, 100%);
}

.flavours {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 8px;
  margin-bottom: 18px;
}

.flav {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.09);
  color: var(--text);
  font-size: 13.5px;
  font-weight: 600;
  text-align: left;
  min-width: 0;
  transition: background 0.15s, border-color 0.15s, transform 0.12s;
}

.flav:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-1px);
}

.flav.active {
  border-color: var(--accent2);
  background: rgba(255, 143, 171, 0.14);
  box-shadow: 0 0 0 3px rgba(255, 143, 171, 0.14);
}

.flav .swatch {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  flex: none;
  box-shadow: inset 0 -3px 5px rgba(0, 0, 0, 0.35), 0 0 0 2px rgba(255, 255, 255, 0.12);
}

.picker {
  flex: 1 1 220px;
  min-width: 0;
  margin-bottom: 14px;
}

.row > .picker {
  margin-bottom: 0;
}

.picker > span {
  display: block;
  margin-bottom: 7px;
  color: var(--muted);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.seg {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.seg button {
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  padding: 8px 13px;
  font-size: 13px;
  font-weight: 600;
  min-height: 36px;
  transition: background 0.15s, border-color 0.15s;
}

.seg button:hover {
  background: rgba(255, 255, 255, 0.1);
}

.seg button.active {
  border-color: var(--accent);
  background: rgba(255, 200, 87, 0.17);
  color: #fff3d6;
  box-shadow: inset 0 0 0 1px rgba(255, 200, 87, 0.35);
}

/* ---------------- battle overlay ---------------- */
#battleOverlay {
  position: fixed;
  inset: 0;
  z-index: 30;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: calc(18px + var(--safe-t)) calc(18px + var(--safe-r)) calc(22px + var(--safe-b))
    calc(18px + var(--safe-l));
  background: radial-gradient(ellipse at 50% 45%, transparent 40%, rgba(3, 6, 10, 0.75));
  animation: fadeIn 0.4s ease-out;
}

#battleOverlay .battleTop {
  text-align: center;
  background: var(--glass-strong);
  border: 1px solid var(--glass-edge);
  border-radius: 16px;
  padding: 12px 22px 14px;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow), var(--glass-hi);
  width: min(560px, 100%);
  animation: hudIn 0.45s var(--ease-out) both;
}

.battleTitle {
  font-size: clamp(17px, 3.4vw, 22px);
  font-weight: 800;
  letter-spacing: -0.2px;
  line-height: 1.2;
}

.battleSub {
  color: var(--muted);
  font-size: 12.5px;
  margin: 2px 0 10px;
}

.bar {
  height: 5px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  overflow: hidden;
}

.bar i {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, #ffc857, #ff8fab);
  transition: width 0.3s linear;
}

/* subtitle-style caption: readable over any frame */
.battleCaption {
  margin-top: auto;
  text-align: center;
  font-size: clamp(15px, 2.6vw, 20px);
  font-weight: 600;
  line-height: 1.45;
  max-width: min(780px, 100%);
  padding: 8px 16px;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.55);
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
}

.battleCaption:empty {
  visibility: hidden;
}

.battleFacts {
  align-self: flex-start;
  pointer-events: auto;
  background: var(--glass);
  border: 1px solid var(--glass-edge);
  border-radius: 14px;
  padding: 11px 14px;
  font-size: 12.5px;
  color: #c3ced8;
  width: min(330px, 100%);
  max-height: 34vh;
  overflow-y: auto;
  line-height: 1.55;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--glass-shadow);
}

.battleFacts b {
  color: var(--accent);
  display: block;
  margin-bottom: 4px;
  font-size: 10.5px;
  letter-spacing: 0.9px;
  text-transform: uppercase;
}

.battleFacts div + div {
  margin-top: 3px;
}

#stopBattle {
  pointer-events: auto;
  background: var(--glass-strong);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--text);
  border-radius: 999px;
  padding: 9px 20px;
  font-size: 13px;
  font-weight: 700;
  min-height: 38px;
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
}

#stopBattle:hover {
  background: rgba(255, 143, 171, 0.22);
  border-color: rgba(255, 143, 171, 0.5);
}

/* the battle owns the screen: quiet the HUD corners underneath */
body:has(#battleOverlay:not(.hidden)) #topleft,
body:has(#battleOverlay:not(.hidden)) #topright,
body:has(#battleOverlay:not(.hidden)) #bottomleft,
body:has(#battleOverlay:not(.hidden)) #chatLog,
body:has(#battleOverlay:not(.hidden)) #prompt {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

/* ---------------- modal ---------------- */
#modalBody {
  width: min(560px, 100%);
}

#modalBody h2 {
  font-size: 22px;
  letter-spacing: -0.2px;
}

.quote {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
  margin: 0 0 16px;
  padding: 2px 0 2px 16px;
  border-left: 3px solid rgba(255, 200, 87, 0.55);
}

.quote .who {
  display: block;
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.9px;
  margin-top: 10px;
}

/* wayfinding popups: the hall intro's animals and the totem's hall legend */
.wayLabel {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.9px;
  text-transform: uppercase;
}

.wayChips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.wayChips li {
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 12.5px;
  font-weight: 600;
  font-style: italic;
}

.wayLegend {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.wayLegend li {
  display: grid;
  grid-template-columns: 12px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 7px 10px;
  border-radius: 8px;
  font-size: 14px;
}

.wayLegend li + li {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.wayLegend i {
  width: 12px;
  height: 12px;
  border-radius: 3px;
}

.wayLegend span {
  color: var(--muted);
  font-size: 13px;
  text-align: right;
}

.wayLegend li.here {
  background: rgba(255, 200, 87, 0.1);
}

.wayLegend li.here b::after {
  content: "you are here";
  margin-left: 8px;
  padding: 1px 7px;
  border-radius: 999px;
  background: #e5484d;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  vertical-align: 2px;
}

@media (max-width: 480px) {
  .wayLegend li {
    grid-template-columns: 12px 1fr;
  }
  .wayLegend span {
    grid-column: 2;
    text-align: left;
  }
}

#modalBody .exGrid {
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
}

.puzzleBones {
  gap: 8px;
}

.puzzleBones .chip,
.puzzleBones button {
  padding: 9px 15px;
  font-size: 13px;
  border-radius: 10px;
  min-height: 38px;
}

.puzzleBones button.active {
  background: rgba(126, 224, 129, 0.16);
  border-color: rgba(126, 224, 129, 0.55);
  color: #b6f5b8;
}

.puzzleBones button.active::before {
  content: "✓ ";
}

.puzzleBones button:disabled {
  transform: none;
}

.puzzleBones button:disabled:not(.active) {
  opacity: 0.45;
}

#puzzleProgress {
  font-size: 13.5px;
  color: #c3ced8;
}

@media (max-width: 860px) {
  .look {
    flex-direction: column;
    align-items: stretch;
  }
  .lookPreview {
    flex-direction: row;
    justify-content: center;
  }
}

.exHero {
  margin: 4px 0 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: radial-gradient(circle at 50% 40%, #2a2720, #15130f);
  position: relative;
  /* the whole photo, never cropped: the frame takes the image's own shape */
  min-height: 160px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.exHero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 40%;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.45));
  pointer-events: none;
}
.exHero img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: min(58vh, 520px);
  object-fit: contain;
  animation: fadeIn 0.5s ease-out;
}
.exHero figcaption {
  position: absolute;
  right: 8px;
  bottom: 7px;
  z-index: 1;
  max-width: calc(100% - 16px);
  font-size: 10px;
  color: rgba(255, 255, 255, 0.85);
  background: rgba(0, 0, 0, 0.5);
  padding: 2px 7px;
  border-radius: 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.exHero figcaption:empty {
  display: none;
}
.exHero figcaption a {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: rgba(255, 255, 255, 0.35);
  text-underline-offset: 2px;
}
.exHero figcaption a:hover {
  color: var(--accent);
  text-decoration-color: currentColor;
}

/* Life | Fossil segmented toggle (and the static "Specimen" tag) over the photo */
.exHeroToggle,
.exHeroTag {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 1;
  background: var(--glass);
  -webkit-backdrop-filter: var(--glass-blur);
  backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-edge);
  border-radius: 999px;
  box-shadow: var(--glass-hi), 0 4px 14px rgba(0, 0, 0, 0.35);
}
.exHeroToggle {
  display: inline-flex;
  gap: 2px;
  padding: 3px;
}
.exHeroToggle button {
  background: transparent;
  border: 0;
  border-radius: 999px;
  color: var(--muted);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.3px;
  line-height: 1.4;
  padding: 4px 12px;
  transition: background 0.15s, color 0.15s;
}
.exHeroToggle button:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
}
.exHeroToggle button[aria-pressed="true"] {
  background: var(--accent);
  color: #1b1206;
}
.exHeroToggle button:focus-visible {
  outline-offset: 1px;
}
.exHeroTag {
  padding: 4px 11px;
  color: var(--accent);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* no usable photo: a quiet "dig site" panel instead of a broken image */
.exHero.exHeroBlank {
  aspect-ratio: auto;
  height: auto;
  min-height: 150px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 24px 20px;
  text-align: center;
  border: 1px dashed rgba(255, 214, 140, 0.22);
  background: repeating-linear-gradient(
      -8deg,
      transparent 0 22px,
      rgba(255, 214, 140, 0.035) 22px 24px
    ),
    radial-gradient(circle at 50% 40%, #2a2720, #15130f);
}
.exHeroBlank::after {
  display: none;
}
.exHeroBlank svg {
  width: 56px;
  height: 56px;
  fill: rgba(255, 214, 140, 0.5);
  stroke: rgba(255, 214, 140, 0.5);
  stroke-width: 6;
  stroke-linecap: round;
}
.exHeroBlank svg circle {
  stroke: none;
}
.exHero.exHeroBlank figcaption {
  position: static;
  max-width: 420px;
  padding: 0;
  background: none;
  white-space: normal;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.exHeroBlank figcaption b {
  color: var(--text);
  font-size: 14px;
}
.exHeroBlank figcaption span {
  color: var(--muted);
  font-size: 12px;
}

/* full-screen viewers (era window) hide the game HUD */
body.immersive #hud {
  display: none;
}

/* ================================================================ responsive HUD */

/* tablets / small laptops */
@media (max-width: 1024px) {
  :root {
    --minimap-w: 200px;
  }
  #bottomright {
    width: 300px;
  }
}

/* narrow: phones portrait and small tablets */
@media (max-width: 640px) {
  :root {
    --hud-gap: 10px;
    --minimap-w: 128px;
  }
  #topleft {
    min-width: 0;
    padding: 8px 11px 8px;
    max-width: calc(100vw - var(--minimap-w) - 3 * var(--hud-gap));
  }
  #topleft .eyebrow {
    display: none;
  }
  #topleft .hall {
    font-size: 15px;
  }
  #topleft .sub {
    margin-top: 3px;
  }
  .counters {
    margin-top: 6px;
    padding-top: 6px;
    gap: 4px;
    font-size: 11.5px;
  }
  .counters span {
    padding: 1px 7px 1px 5px;
  }
  #minimap,
  #playerList {
    border-radius: 11px;
  }
  #playerList {
    max-height: 92px;
    font-size: 11.5px;
    padding: 5px 8px;
  }
  /* toasts drop below the minimap + visitor list column, full width */
  #toasts {
    top: calc(var(--safe-t) + 236px);
    max-width: calc(100vw - 2 * var(--hud-gap));
  }
  .toast {
    font-size: 13px;
    padding: 7px 13px;
  }
  #prompt {
    font-size: 13px;
  }
  #bottomright {
    width: auto;
    left: calc(var(--hud-gap) + var(--safe-l));
  }
  #chatLog {
    max-height: 132px;
    font-size: 12.5px;
  }
  .card {
    padding: 20px 18px;
    border-radius: 18px;
  }
  .card.wide {
    padding: 0 16px 18px;
  }
  .exTop {
    margin: 0 -16px;
    padding: 16px 16px 10px;
  }
  .exGrid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .barRow {
    grid-template-columns: 64px minmax(0, 1fr) 30px;
    gap: 8px;
  }
  .flavours {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .flav {
    font-size: 12.5px;
    padding: 9px 10px;
  }
  #iceCream .row.actions button,
  #modal .row.actions button {
    flex: 1 1 auto;
  }
  #battleOverlay .battleTop {
    padding: 10px 14px 12px;
  }
  .battleFacts {
    max-height: 24vh;
    font-size: 12px;
  }
}

/* short: phones in landscape */
@media (max-height: 500px) {
  :root {
    --hud-gap: 10px;
    --minimap-w: 118px;
  }
  #topleft {
    padding: 7px 11px;
    min-width: 0;
  }
  #topleft .eyebrow {
    display: none;
  }
  #topleft .hall {
    font-size: 14.5px;
  }
  .counters {
    margin-top: 5px;
    padding-top: 5px;
  }
  #playerList {
    max-height: 64px;
    padding: 4px 8px;
  }
  #minimap.big {
    width: min(300px, calc((100vh - 40px) * 260 / 240));
  }
  #toasts {
    top: calc(var(--hud-gap) + var(--safe-t));
    max-width: min(380px, calc(100vw - 2 * var(--minimap-w) - 220px));
  }
  .toast {
    font-size: 12.5px;
    padding: 6px 12px;
  }
  #prompt {
    bottom: calc(86px + var(--safe-b));
  }
  #chatLog {
    max-height: 92px;
  }
  .kbody {
    max-height: 120px;
    overflow-y: auto;
  }
  .card {
    padding: 16px 18px;
  }
  .card.wide {
    padding: 0 18px 16px;
  }
  .exTop {
    margin: 0 -18px;
    padding: 12px 18px 8px;
  }
  .exTitle {
    font-size: 22px;
  }
  .exHero {
    aspect-ratio: auto;
    height: 46vh;
  }
  #battleOverlay {
    padding-top: calc(8px + var(--safe-t));
    padding-bottom: calc(10px + var(--safe-b));
    gap: 6px;
  }
  #battleOverlay .battleTop {
    padding: 7px 16px 9px;
    width: min(460px, calc(100vw - 2 * var(--minimap-w)));
  }
  .battleSub {
    margin-bottom: 6px;
  }
  .battleCaption {
    font-size: 15px;
    padding: 5px 12px;
  }
  .battleFacts {
    position: absolute;
    left: calc(12px + var(--safe-l));
    top: 50%;
    transform: translateY(-50%);
    width: min(240px, 30vw);
    max-height: 44vh;
    font-size: 11.5px;
    padding: 8px 11px;
  }
  #stopBattle {
    min-height: 32px;
    padding: 6px 16px;
  }
}

/* big screens get a touch more room */
@media (min-width: 1600px) and (min-height: 900px) {
  :root {
    --hud-gap: 22px;
    --minimap-w: 280px;
  }
  #hud {
    font-size: 14px;
  }
  #topleft .hall {
    font-size: 19px;
  }
  #bottomright {
    width: 380px;
  }
  #chatLog {
    max-height: 260px;
  }
}

/* ================================================================ touch devices */
@media (pointer: coarse) {
  /* keyboard help is meaningless without a keyboard */
  #bottomleft,
  #crosshair {
    display: none;
  }
  .chip {
    padding: 6px 12px;
    min-height: 30px;
  }
  .exHeroToggle button {
    padding: 6px 14px;
    min-height: 30px;
  }
  /* chat lives above the joystick zone, clear of the Jump button (right 22-94px,
     bottom 96-168px) and never blocks touches that start a joystick drag */
  #bottomright {
    left: calc(var(--hud-gap) + var(--safe-l));
    right: auto;
    bottom: calc(var(--touch-safe-bottom) + var(--safe-b));
    width: min(340px, calc(100vw - 2 * var(--hud-gap) - 110px));
  }
  #chatLog {
    pointer-events: none;
    max-height: 112px;
  }
  /* no T key on touch: keep the input visible so it can be tapped */
  #chatInput {
    display: block;
    padding: 9px 12px;
    font-size: 16px; /* >=16px stops iOS zooming on focus */
    background: rgba(12, 17, 24, 0.6);
  }
  #chatInput:not(:focus)::placeholder {
    color: transparent;
  }
  #chatInput:not(:focus) {
    width: 44px;
    height: 40px;
    padding: 0;
    border-radius: 999px;
    cursor: pointer;
    background: var(--glass) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23f3ecdf' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M21 15a2 2 0 0 1-2 2H7l-4 4V5a2 2 0 0 1 2-2h14a2 2 0 0 1 2 2z'/%3E%3C/svg%3E")
      center / 20px no-repeat;
  }
  #prompt {
    bottom: calc(var(--touch-safe-bottom) + 64px + var(--safe-b));
    padding: 8px 20px 8px 8px;
  }
  /* no E key on a touch screen: the badge shows a tap (the prompt is tappable) */
  #prompt b {
    width: 30px;
    height: 24px;
    padding: 0;
    font-size: 0;
    display: grid;
    place-items: center;
  }
  #prompt b::before {
    content: "";
    width: 16px;
    height: 16px;
    background: currentColor;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 11V5a2 2 0 0 1 4 0v5'/%3E%3Cpath d='M13 10V8.5a2 2 0 0 1 4 0V11'/%3E%3Cpath d='M17 10.5a2 2 0 0 1 4 0V15a7 7 0 0 1-7 7h-1.5a6 6 0 0 1-4.7-2.3L4.4 16.5a2 2 0 0 1 3.1-2.5L9 15.5'/%3E%3C/svg%3E")
      center / contain no-repeat;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 11V5a2 2 0 0 1 4 0v5'/%3E%3Cpath d='M13 10V8.5a2 2 0 0 1 4 0V11'/%3E%3Cpath d='M17 10.5a2 2 0 0 1 4 0V15a7 7 0 0 1-7 7h-1.5a6 6 0 0 1-4.7-2.3L4.4 16.5a2 2 0 0 1 3.1-2.5L9 15.5'/%3E%3C/svg%3E")
      center / contain no-repeat;
  }
  .seg button,
  .flav {
    min-height: 44px;
  }
  .puzzleBones button {
    min-height: 44px;
  }
  #stopBattle {
    min-height: 44px;
  }
  .touch-controls button {
    bottom: calc(var(--touch-safe-bottom) - 74px + var(--safe-b)) !important;
  }
}

@media (pointer: coarse) and (max-height: 500px) {
  :root {
    --touch-safe-bottom: 150px;
  }
  #bottomright {
    width: min(300px, 40vw);
  }
  #chatLog {
    max-height: 84px;
    padding-top: 10px;
    -webkit-mask-image: linear-gradient(to bottom, transparent 0, #000 14px);
    mask-image: linear-gradient(to bottom, transparent 0, #000 14px);
  }
  #prompt {
    bottom: calc(18px + var(--safe-b));
  }
}

/* ================================================================ accessibility */
@media (prefers-contrast: more) {
  :root {
    --glass: rgba(6, 9, 13, 0.94);
    --glass-strong: rgba(6, 9, 13, 0.97);
    --glass-edge: rgba(255, 255, 255, 0.35);
    --muted: #d3dce4;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    animation-delay: 0s !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  /* an indeterminate bar that cannot move should still read as "working" */
  .lbar i {
    left: 0;
    width: 100%;
    opacity: 0.55;
  }
}

/* reduced motion (settings): calm the HUD's own transitions too */
.reduced-motion .toast,
.reduced-motion #prompt,
.reduced-motion .overlay .card {
  animation: none !important;
  transition: none !important;
}

/* the settings chip: an icon-only button in the panel's top-right corner */
#settingsBtn {
  position: absolute;
  top: 8px;
  right: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  border-radius: 50%;
}

#topleft .hall {
  padding-right: 26px;
}

@media (max-width: 640px) {
  #settingsBtn {
    top: 5px;
    right: 6px;
    width: 24px;
    height: 24px;
  }

  #settingsBtn svg {
    width: 12px;
    height: 12px;
  }
}