/*
 * TownSquare embed stylesheet.
 *
 * Scoped to the widget mount point so external host pages are not restyled.
 * TownSquare host pages also load page.css for full-page chrome.
 */
@import url("./tokens.css");

#townsquare-root {
  color-scheme: light dark;
  font-family: var(--font);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

#townsquare-root[data-townsquare-theme="light"] {
  color-scheme: light;
}

#townsquare-root[data-townsquare-theme="dark"] {
  color-scheme: dark;
}

#townsquare-root,
#townsquare-root * {
  box-sizing: border-box;
}

.townsquare {
  position: relative;
  min-height: 224px;
  overflow: hidden;
}

.townsquare:has(.townsquare__help-panel:not([hidden])) {
  overflow: visible;
}

.townsquare__controls {
  position: absolute;
  z-index: 2147483001;
  top: 8px;
  right: 4px;
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 6px;
}

.townsquare__control {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  margin: 0;
  padding: 0;
  border: 1px solid color-mix(in oklab, var(--hair-2) 76%, transparent);
  border-radius: 8px;
  background: color-mix(in oklab, var(--surface) 78%, transparent);
  color: var(--ink-soft);
  box-shadow: 0 4px 12px -10px rgba(42, 41, 38, 0.38);
  backdrop-filter: blur(8px);
  cursor: pointer;
}

.townsquare__control:hover,
.townsquare__control:focus-visible,
.townsquare__control--active {
  color: var(--ink);
  border-color: var(--hair-2);
  background: var(--surface);
}

.townsquare__control:focus-visible {
  outline: 2px solid color-mix(in oklab, var(--you) 48%, transparent);
  outline-offset: 2px;
}

.townsquare__control:disabled {
  opacity: 0.42;
  cursor: default;
}

.townsquare__control svg {
  width: 16px;
  height: 16px;
}

.townsquare__help-button {
  font: 650 0.92rem/1 var(--font);
}

.townsquare__help-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: min(260px, calc(100vw - 28px));
  padding: 12px;
  border: 1px solid var(--hair-2);
  border-radius: 10px;
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--tray-shadow);
}

.townsquare__help-panel[hidden] {
  display: none;
}

.townsquare__help-panel strong {
  display: block;
  margin-bottom: 6px;
  font-size: 0.9rem;
}

.townsquare__help-panel p {
  margin: 0 0 8px;
  color: var(--ink-soft);
  font-size: 0.84rem;
  line-height: 1.35;
}

.townsquare__help-panel p:last-of-type {
  margin-bottom: 6px;
}

.townsquare__help-panel a {
  color: var(--you-deep);
  font-size: 0.84rem;
  font-weight: 650;
  text-decoration: none;
}

.townsquare__help-panel a:hover,
.townsquare__help-panel a:focus-visible {
  text-decoration: underline;
}

.townsquare__status {
  position: absolute;
  z-index: 2147483001;
  top: 8px;
  left: 4px;
  right: 124px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.3;
  pointer-events: none;
}

.townsquare__status[hidden] {
  display: none;
}

.townsquare__stage {
  position: relative;
  height: 180px;
  border-radius: var(--r) var(--r) 0 0;
  background: transparent;
  /* taps move the character; keep page panning, drop double-tap zoom */
  touch-action: manipulation;
}

.townsquare__ground {
  position: absolute;
  inset: auto 0 52px;
  height: 1px;
  background: var(--ground);
}

.prop {
  position: absolute;
  bottom: 53px;
  transform: translateX(-50%);
  color: color-mix(in oklab, var(--text) 58%, var(--muted) 42%);
  opacity: 0.5;
  pointer-events: none;
}

.prop svg {
  width: 100%;
  height: 100%;
  display: block;
  overflow: visible;
}

.prop svg * {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

.townsquare--quiet {
  min-height: 46px;
  overflow: visible;
}

.townsquare--quiet .townsquare__status,
.townsquare--quiet .townsquare__stage {
  display: none;
}

.townsquare--quiet .townsquare__control--expand {
  display: none;
}

.townsquare--expanded {
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  width: 100vw;
  height: 100dvh;
  padding: 0 18px 18px;
  border-top: 0;
  border-radius: 0;
  /* opaque: expanded mode sits in front of the host page, not blended into it */
  background: var(--page);
  display: flex;
  flex-direction: column;
}

.townsquare--expanded .townsquare__controls {
  top: 10px;
  right: 18px;
}

.townsquare--expanded .townsquare__status {
  top: 10px;
  left: 18px;
  right: 148px;
}

.townsquare--expanded .townsquare__stage {
  flex: 1 1 auto;
  height: auto;
  min-height: 0;
}

.prop--tree .canopy,
.prop--tree .trunk {
  fill: currentColor;
  fill-opacity: 0.15;
}

.prop--lamp {
  z-index: 1;
}

.prop__light {
  position: absolute;
  top: 16%;
  left: 75%;
  width: 90px;
  height: 88%;
  transform: translateX(-50%);
  clip-path: polygon(38% 0%, 62% 0%, 100% 100%, 0% 100%);
  background: linear-gradient(
    to bottom,
    rgba(253, 230, 160, 0.5) 0%,
    rgba(253, 230, 160, 0.2) 42%,
    rgba(253, 230, 160, 0.04) 100%
  );
  opacity: 0.34;
}

.townsquare__birds {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.bird {
  position: absolute;
  left: calc(var(--bird-x) * 100%);
  bottom: calc(53px + var(--bird-lift, 0px));
  width: 12px;
  height: 8px;
  transform: translateX(-50%);
  color: color-mix(in oklab, var(--text) 58%, var(--muted) 42%);
  opacity: 0.45;
  pointer-events: none;
}

.bird svg {
  width: 100%;
  height: 100%;
  display: block;
  overflow: visible;
}

.bird svg * {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.bird--arriving svg,
.bird--fleeing svg {
  transform: scaleX(var(--bird-facing, 1));
  transform-origin: 50% 50%;
}

.bird--arriving .bird-wing,
.bird--fleeing .bird-wing {
  transform-box: fill-box;
  animation-duration: 0.16s;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
  animation-direction: alternate;
}

.bird--arriving .bird-wing--left,
.bird--fleeing .bird-wing--left {
  transform-origin: 100% 0%;
  animation-name: bird-wing-left;
}

.bird--arriving .bird-wing--right,
.bird--fleeing .bird-wing--right {
  transform-origin: 0% 0%;
  animation-name: bird-wing-right;
}

.bird--arriving {
  animation: bird-arrive 1.2s ease-out forwards;
}

.bird--perched {
  width: 16px;
  height: 11px;
  animation: bird-bob 3s ease-in-out infinite;
}

.bird--perched svg {
  transform: scaleX(var(--bird-facing, 1));
  transform-origin: 50% 100%;
}

.bird--fleeing {
  animation: bird-flee 0.7s ease-in forwards;
}

@keyframes bird-wing-left {
  from {
    transform: rotate(16deg);
  }

  to {
    transform: rotate(-22deg);
  }
}

@keyframes bird-wing-right {
  from {
    transform: rotate(-16deg);
  }

  to {
    transform: rotate(22deg);
  }
}

@keyframes bird-arrive {
  from {
    left: calc(var(--bird-from) * 100%);
    bottom: calc(53px + var(--bird-lift, 0px) + 24px);
    opacity: 0;
  }

  25% {
    bottom: calc(53px + var(--bird-lift, 0px) + 20px);
  }

  50% {
    bottom: calc(53px + var(--bird-lift, 0px) + 26px);
  }

  75% {
    bottom: calc(53px + var(--bird-lift, 0px) + 18px);
  }

  to {
    left: calc(var(--bird-to) * 100%);
    bottom: calc(53px + var(--bird-lift, 0px));
    opacity: 0.45;
  }
}

@keyframes bird-bob {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(-2px);
  }
}

@keyframes bird-flee {
  from {
    left: calc(var(--bird-x) * 100%);
    bottom: calc(53px + var(--bird-lift, 0px));
    opacity: 0.45;
  }

  35% {
    bottom: calc(53px + var(--bird-lift, 0px) + 28px);
  }

  to {
    left: calc((var(--bird-x) + var(--bird-dir, 1) * 0.18) * 100%);
    bottom: calc(53px + var(--bird-lift, 0px) + 42px);
    opacity: 0;
  }
}

.townsquare-avatar {
  --walk-cycle: 0.8s;
  --townsquare-avatar-walk-filter: ;
  --townsquare-avatar-shade-filter: ;
  --townsquare-avatar-light-filter: ;
  position: absolute;
  bottom: 53px;
  width: 18px;
  height: 46px;
  transform: translateX(-50%);
  transition: left 80ms linear;
  /* --speak-order: most recent speaker stacks on top when columns must overlap */
  z-index: var(--speak-order, 0);
}

.townsquare-avatar.townsquare-avatar--flipped svg {
  transform: scaleX(-1);
  transform-origin: 50% 50%;
}

.townsquare-avatar svg {
  width: 100%;
  height: 100%;
  display: block;
  overflow: visible;
}

.townsquare-avatar svg * {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  vector-effect: non-scaling-stroke;
}

.townsquare-avatar svg circle.head {
  fill: currentColor;
}

.townsquare-avatar--self {
  color: var(--you);
  z-index: 2147483001;
}
.townsquare-avatar--peer { color: var(--other); }

/* peers are clickable (recent-message tray); the cursor also marks the slim
   figure as interactive, and on iOS Safari makes taps produce click events */
.townsquare-avatar--peer { cursor: pointer; }

/* widen the 18px figure's click/tap zone so "click a person" doesn't need
   precision — clicks here open their tray instead of walking */
.townsquare-avatar--peer::before {
  content: "";
  position: absolute;
  inset: -8px -14px;
}

/* a character's lingering bubbles are part of "them": clicking one opens
   their tray (the container keeps pointer-events: none for walk taps) */
.townsquare-avatar--peer .townsquare-avatar__bubble {
  pointer-events: auto;
  cursor: pointer;
}

/* while the tray is open the faded-out bubbles must not block clicks on it */
.townsquare-avatar--tray-open .townsquare-avatar__bubble {
  pointer-events: none;
}

/* reading a character's tray outranks any neighbour's speak-order stacking */
.townsquare-avatar--has-history:hover,
.townsquare-avatar--has-history:focus-within,
.townsquare-avatar--tray-open { z-index: 2147483000; }
.townsquare-avatar:is(.townsquare-avatar--walking, .townsquare-avatar--shaded, .townsquare-avatar--lit) {
  filter: var(--townsquare-avatar-shade-filter) var(--townsquare-avatar-walk-filter) var(--townsquare-avatar-light-filter);
}
.townsquare-avatar.townsquare-avatar--walking { --townsquare-avatar-walk-filter: drop-shadow(0 2px 5px rgba(0,0,0,0.12)); }
.townsquare-avatar--jumping {
  animation: presence-jump 560ms cubic-bezier(0.2, 0.8, 0.2, 1);
}
.townsquare-avatar--reading-away > svg,
.townsquare-avatar--reading-away .townsquare-avatar__below {
  opacity: 0.52;
}

.townsquare-avatar--reading-away::after {
  content: "Zz";
  position: absolute;
  left: 50%;
  top: -12px;
  transform: translateX(-50%) rotate(-8deg);
  padding: 1px 4px;
  border-radius: 999px;
  background: color-mix(in oklab, var(--surface) 70%, transparent);
  color: color-mix(in oklab, currentColor 58%, transparent);
  font-size: 10px;
  font-weight: 720;
  line-height: 1;
  letter-spacing: 0;
  pointer-events: none;
}

.townsquare-avatar--sitting { bottom: 44px; }
.townsquare-avatar--resting { bottom: 42px; }
.townsquare-avatar--shaded { --townsquare-avatar-shade-filter: brightness(0.88); }
.townsquare-avatar--lit {
  --townsquare-avatar-light-filter: drop-shadow(0 0 3px rgba(253, 230, 160, 0.7)) drop-shadow(0 0 6px rgba(253, 230, 160, 0.25));
}

/* Walk-sandbox preview: fills the preview box instead of standing on a stage. */
.townsquare-avatar--preview {
  position: static;
  width: 100%;
  height: 100%;
  transform: none;
  transition: none;
}

.townsquare-avatar--preview.townsquare-avatar--walking { filter: none; }
.townsquare-avatar--preview svg * { stroke-width: 1.4; }

.townsquare-avatar svg :is(g.figure-core, g.joint) {
  transform-box: view-box;
}

.townsquare-avatar svg g.figure-core { transform-origin: 10px 24px; }
.townsquare-avatar svg g.arm-l { transform-origin: 9.4px 14px; }
.townsquare-avatar svg g.arm-r { transform-origin: 10.6px 14px; }
.townsquare-avatar svg g.elbow-l { transform-origin: 6.1px 20px; }
.townsquare-avatar svg g.elbow-r { transform-origin: 13.9px 20px; }
.townsquare-avatar svg g.leg-l { transform-origin: 9.2px 26px; }
.townsquare-avatar svg g.leg-r { transform-origin: 10.8px 26px; }
.townsquare-avatar svg g.knee-l { transform-origin: 7.1px 34px; }
.townsquare-avatar svg g.knee-r { transform-origin: 12.9px 34px; }

.townsquare-avatar.townsquare-avatar--walking svg :is(g.figure-core, g.joint) {
  animation-duration: var(--walk-cycle);
  /* linear between frames: the easing lives in the keyframe spacing itself,
     so motion doesn't decelerate/re-accelerate at every keyframe. */
  animation-timing-function: linear;
  animation-iteration-count: infinite;
}

.townsquare-avatar.townsquare-avatar--walking svg g.figure-core { animation-name: presence-body-bob; }
.townsquare-avatar.townsquare-avatar--walking svg g.leg-l { animation-name: presence-leg-a; }
.townsquare-avatar.townsquare-avatar--walking svg g.leg-r { animation-name: presence-leg-b; }
.townsquare-avatar.townsquare-avatar--walking svg g.knee-l { animation-name: presence-knee-a; }
.townsquare-avatar.townsquare-avatar--walking svg g.knee-r { animation-name: presence-knee-b; }
.townsquare-avatar.townsquare-avatar--walking svg g.arm-l { animation-name: presence-arm-a; }
.townsquare-avatar.townsquare-avatar--walking svg g.arm-r { animation-name: presence-arm-b; }
.townsquare-avatar.townsquare-avatar--walking svg g.elbow-l { animation-name: presence-forearm-a; }
.townsquare-avatar.townsquare-avatar--walking svg g.elbow-r { animation-name: presence-forearm-b; }

.townsquare-avatar--jumping svg :is(g.figure-core, g.joint) {
  animation-duration: 560ms;
  animation-timing-function: cubic-bezier(0.2, 0.8, 0.2, 1);
  animation-iteration-count: 1;
}

.townsquare-avatar--jumping svg g.figure-core { animation-name: presence-jump-body; }
.townsquare-avatar--jumping svg g.leg-l { animation-name: presence-jump-leg-a; }
.townsquare-avatar--jumping svg g.leg-r { animation-name: presence-jump-leg-b; }
.townsquare-avatar--jumping svg g.knee-l { animation-name: presence-jump-knee-a; }
.townsquare-avatar--jumping svg g.knee-r { animation-name: presence-jump-knee-b; }
.townsquare-avatar--jumping svg g.arm-l { animation-name: presence-jump-arm-a; }
.townsquare-avatar--jumping svg g.arm-r { animation-name: presence-jump-arm-b; }
.townsquare-avatar--jumping svg g.elbow-l { animation-name: presence-jump-forearm-a; }
.townsquare-avatar--jumping svg g.elbow-r { animation-name: presence-jump-forearm-b; }

/*
  Walk cycle, figure facing right (the flipped state mirrors it for left —
  the pose data itself never changes with direction).

  Sign conventions in the un-mirrored pose:
    legs/arms  positive deg = limb swung backward, negative = forward
    knees      positive deg = flexion (heel toward butt); never negative
    elbows     negative deg = flexion (hand swings forward); never positive

  Phase layout: left-leg heel strike at 0%, right-leg heel strike at 50%.
  Each leg spends ~60% of the cycle in stance and ~40% in swing, with peak
  knee flexion mid-swing for ground clearance.
*/
@keyframes presence-body-bob {
  0%, 50%, 100% { transform: translateY(0.4px) rotate(0.6deg); }
  6%, 56% { transform: translateY(0.7px) rotate(0.9deg); }
  28%, 78% { transform: translateY(-0.6px) rotate(1.2deg); }
}

@keyframes presence-leg-a {
  0%, 100% { transform: rotate(-20deg); }
  8% { transform: rotate(-18deg); }
  30% { transform: rotate(-2deg); }
  45% { transform: rotate(10deg); }
  55% { transform: rotate(14deg); }
  62% { transform: rotate(15deg); }
  75% { transform: rotate(-4deg); }
  88% { transform: rotate(-17deg); }
  94% { transform: rotate(-21deg); }
}

@keyframes presence-leg-b {
  0%, 100% { transform: rotate(12deg); }
  5% { transform: rotate(14deg); }
  12% { transform: rotate(15deg); }
  25% { transform: rotate(-4deg); }
  38% { transform: rotate(-17deg); }
  44% { transform: rotate(-21deg); }
  50% { transform: rotate(-20deg); }
  58% { transform: rotate(-18deg); }
  80% { transform: rotate(-2deg); }
  95% { transform: rotate(10deg); }
}

@keyframes presence-knee-a {
  0%, 100% { transform: rotate(4deg); }
  8% { transform: rotate(12deg); }
  20% { transform: rotate(6deg); }
  40% { transform: rotate(5deg); }
  55% { transform: rotate(18deg); }
  65% { transform: rotate(32deg); }
  72% { transform: rotate(38deg); }
  80% { transform: rotate(28deg); }
  90% { transform: rotate(8deg); }
  96% { transform: rotate(3deg); }
}

@keyframes presence-knee-b {
  0%, 100% { transform: rotate(14deg); }
  5% { transform: rotate(18deg); }
  15% { transform: rotate(32deg); }
  22% { transform: rotate(38deg); }
  30% { transform: rotate(28deg); }
  40% { transform: rotate(8deg); }
  46% { transform: rotate(3deg); }
  50% { transform: rotate(4deg); }
  58% { transform: rotate(12deg); }
  70% { transform: rotate(6deg); }
  90% { transform: rotate(5deg); }
}

@keyframes presence-arm-a {
  0%, 100% { transform: rotate(12deg); }
  12% { transform: rotate(10deg); }
  30% { transform: rotate(1deg); }
  50% { transform: rotate(-10deg); }
  60% { transform: rotate(-11deg); }
  75% { transform: rotate(-5deg); }
  90% { transform: rotate(7deg); }
}

@keyframes presence-arm-b {
  0%, 100% { transform: rotate(-10deg); }
  10% { transform: rotate(-11deg); }
  25% { transform: rotate(-5deg); }
  40% { transform: rotate(7deg); }
  50% { transform: rotate(12deg); }
  62% { transform: rotate(10deg); }
  80% { transform: rotate(1deg); }
}

@keyframes presence-forearm-a {
  0%, 100% { transform: rotate(-6deg); }
  15% { transform: rotate(-7deg); }
  35% { transform: rotate(-10deg); }
  55% { transform: rotate(-14deg); }
  68% { transform: rotate(-15deg); }
  85% { transform: rotate(-9deg); }
}

@keyframes presence-forearm-b {
  0%, 100% { transform: rotate(-13deg); }
  5% { transform: rotate(-14deg); }
  18% { transform: rotate(-15deg); }
  35% { transform: rotate(-9deg); }
  50% { transform: rotate(-6deg); }
  65% { transform: rotate(-7deg); }
  85% { transform: rotate(-10deg); }
}

@keyframes presence-jump {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  12% { transform: translateX(-50%) translateY(1px) scaleY(0.96); }
  45% { transform: translateX(-50%) translateY(-30px) scaleY(1.03); }
  78% { transform: translateX(-50%) translateY(-6px); }
}

@keyframes presence-jump-body {
  0%, 100% { transform: translateY(0) rotate(0); }
  12% { transform: translateY(1.8px) rotate(-2deg); }
  36%, 62% { transform: translateY(-0.8px) rotate(2deg); }
  82% { transform: translateY(1px) rotate(-1deg); }
}

@keyframes presence-jump-leg-a {
  0%, 100% { transform: rotate(-4deg); }
  12% { transform: rotate(20deg); }
  38%, 62% { transform: rotate(-28deg); }
  82% { transform: rotate(12deg); }
}

@keyframes presence-jump-leg-b {
  0%, 100% { transform: rotate(4deg); }
  12% { transform: rotate(24deg); }
  38%, 62% { transform: rotate(24deg); }
  82% { transform: rotate(14deg); }
}

@keyframes presence-jump-knee-a {
  0%, 100% { transform: rotate(6deg); }
  12% { transform: rotate(34deg); }
  38%, 62% { transform: rotate(48deg); }
  82% { transform: rotate(18deg); }
}

@keyframes presence-jump-knee-b {
  0%, 100% { transform: rotate(6deg); }
  12% { transform: rotate(38deg); }
  38%, 62% { transform: rotate(42deg); }
  82% { transform: rotate(18deg); }
}

@keyframes presence-jump-arm-a {
  0%, 100% { transform: rotate(6deg); }
  12% { transform: rotate(24deg); }
  38%, 62% { transform: rotate(118deg); }
  82% { transform: rotate(28deg); }
}

@keyframes presence-jump-arm-b {
  0%, 100% { transform: rotate(-6deg); }
  12% { transform: rotate(-24deg); }
  38%, 62% { transform: rotate(-118deg); }
  82% { transform: rotate(-28deg); }
}

@keyframes presence-jump-forearm-a {
  0%, 100% { transform: rotate(-8deg); }
  12% { transform: rotate(-18deg); }
  38%, 62% { transform: rotate(10deg); }
  82% { transform: rotate(-14deg); }
}

@keyframes presence-jump-forearm-b {
  0%, 100% { transform: rotate(-8deg); }
  12% { transform: rotate(-18deg); }
  38%, 62% { transform: rotate(10deg); }
  82% { transform: rotate(-14deg); }
}

.townsquare-avatar--sitting svg :is(g.figure-core, g.joint),
.townsquare-avatar--resting svg :is(g.figure-core, g.joint) {
  animation: none !important;
  transition: transform 220ms ease;
}

.townsquare-avatar--sitting svg g.figure-core { transform: translateY(0) rotate(0); }
.townsquare-avatar--sitting svg g.leg-l { transform: rotate(74deg); }
.townsquare-avatar--sitting svg g.leg-r { transform: rotate(70deg); }
.townsquare-avatar--sitting svg g.knee-l { transform: rotate(-84deg); }
.townsquare-avatar--sitting svg g.knee-r { transform: rotate(-80deg); }
.townsquare-avatar--sitting svg g.arm-l,
.townsquare-avatar--sitting svg g.arm-r { transform: rotate(16deg); }
.townsquare-avatar--sitting svg g.elbow-l { transform: rotate(24deg); }
.townsquare-avatar--sitting svg g.elbow-r { transform: rotate(-24deg); }

.townsquare-avatar--resting svg g.figure-core { transform: translateY(0) rotate(-10deg); }
.townsquare-avatar--resting svg g.leg-l { transform: rotate(120deg); }
.townsquare-avatar--resting svg g.leg-r { transform: rotate(118deg); }
.townsquare-avatar--resting svg g.knee-l { transform: rotate(-88deg); }
.townsquare-avatar--resting svg g.knee-r { transform: rotate(-85deg); }
.townsquare-avatar--resting svg g.arm-l,
.townsquare-avatar--resting svg g.arm-r { transform: rotate(45deg); }
.townsquare-avatar--resting svg g.elbow-l { transform: rotate(10deg); }
.townsquare-avatar--resting svg g.elbow-r { transform: rotate(-30deg); }

/* ── Ghost stack: history lives in the scene as fading bubbles above the figure ── */
.townsquare-avatar__above {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 12px);
  /* --bubble-shift: collision-avoidance nudge; --bubble-scale / --bubble-fade:
     proximity prominence — all set per frame by bubble-layout */
  transform: translateX(calc(-50% + var(--bubble-shift, 0px))) scale(var(--bubble-scale, 1));
  transform-origin: bottom center;
  opacity: var(--bubble-fade, 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  width: max-content;
  max-width: min(240px, 72vw);
  pointer-events: none;
  transition: opacity 140ms ease, transform 160ms ease;
}

.townsquare-avatar__above:empty { display: none; }

/* hovering to read history yields the live stack to the tray */
.townsquare-avatar--has-history:hover .townsquare-avatar__above,
.townsquare-avatar--has-history:focus-within .townsquare-avatar__above,
.townsquare-avatar--tray-open .townsquare-avatar__above { opacity: 0; }

.townsquare-avatar__bubble {
  position: relative;
  max-width: 100%;
  padding: 11px 16px 12px;
  border-radius: var(--r);
  background: var(--surface);
  color: var(--ink);
  font-size: var(--fs-speech);
  line-height: 1.28;
  font-weight: var(--fw-speech);
  letter-spacing: -0.005em;
  box-shadow: var(--bshadow);
  transform-origin: bottom center;
  transition: opacity 280ms ease, transform 280ms ease, box-shadow 280ms ease;
}

.townsquare-avatar__bubble-text {
  display: block;
  overflow-wrap: anywhere;
}

.townsquare-avatar__tail {
  position: absolute;
  left: 50%;
  bottom: -11px;
  width: 160px;
  height: 12px;
  background: var(--surface);
  /* The base slides along the bubble's flat bottom (--tail-shift) and the tip
     leans the rest of the way to the speaker (--tail-tip), so the pointer
     always lands on whoever spoke even when the column was nudged aside. */
  transform: translateX(calc(-50% + var(--tail-shift, 0px)));
  clip-path: polygon(
    calc(50% - 8px) 0,
    calc(50% + 8px) 0,
    calc(50% + var(--tail-tip, 0px) + 1.5px) 100%,
    calc(50% + var(--tail-tip, 0px) - 1.5px) 100%
  );
  filter: drop-shadow(2px 3px 2px rgba(60, 40, 20, 0.14));
  transition: transform 160ms ease, clip-path 160ms ease;
}

/* only the live (bottom) bubble keeps its tail */
.townsquare-avatar__bubble--ghost .townsquare-avatar__tail { display: none; }

.townsquare-avatar__bubble--ghost {
  opacity: 0.5;
  transform: scale(0.9);
  box-shadow: none;
}

.townsquare-avatar__bubble--ghost.townsquare-avatar__bubble--far {
  opacity: 0.26;
  transform: scale(0.84);
}

/* each line fades out on its own timer, oldest first */
.townsquare-avatar__bubble--expiring {
  opacity: 0;
  transform: scale(0.8);
}

/* ── History tray: hover a character to recover their recent lines ── */
.townsquare-avatar__tray {
  position: absolute;
  left: 50%;
  bottom: calc(100% + 12px);
  z-index: 3;
  width: max-content;
  min-width: min(220px, 88vw);
  max-width: min(360px, 88vw);
  max-height: min(280px, 58vh);
  padding: 5px 4px;
  border-radius: 16px;
  background: var(--surface);
  box-shadow: var(--tray-shadow);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 4px);
  transition: opacity 140ms ease, transform 140ms ease;
}

.townsquare-avatar--has-history:hover .townsquare-avatar__tray,
.townsquare-avatar--has-history:focus-within .townsquare-avatar__tray,
.townsquare-avatar--tray-open .townsquare-avatar__tray {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

/* transparent bridge across the gap so hover survives figure → tray travel */
.townsquare-avatar__tray::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  height: 16px;
}

.townsquare-avatar__tray-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  column-gap: 14px;
  row-gap: 3px;
  padding: 8px 13px;
}

.townsquare-avatar__tray-row + .townsquare-avatar__tray-row {
  box-shadow: 0 -1px 0 var(--hair);
}

.townsquare-avatar__tray-msg {
  min-width: 0;
  white-space: normal;
  overflow-wrap: anywhere;
  line-height: 1.28;
  font-size: var(--fs-history);
  font-weight: var(--fw-history);
  color: var(--ink);
}

.townsquare-avatar__tray-time {
  font-size: var(--fs-time);
  font-weight: var(--fw-time);
  line-height: 1.28;
  color: var(--ink-faint);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

@media (max-width: 420px) {
  .townsquare-avatar__tray-row {
    grid-template-columns: minmax(0, 1fr);
  }

  .townsquare-avatar__tray-time {
    justify-self: start;
  }
}

/* ── Nameplate / composer: the persistent way in, below your figure ── */
.townsquare-avatar__below {
  position: absolute;
  left: 50%;
  top: calc(100% + 9px);
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
}

.townsquare-avatar__below[hidden] { display: none; }

.townsquare-avatar__below--peer {
  top: calc(100% + 7px);
  pointer-events: auto;
}

.townsquare-avatar--peer.townsquare-avatar--has-reading:not(.townsquare-avatar--has-display-name):not(:hover):not(:focus-within):not(.townsquare-avatar--label-open) .townsquare-avatar__below {
  display: none;
}

.townsquare-avatar__plate-row {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.townsquare-avatar__plate {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 13px 6px 11px;
  border: 0;
  border-radius: 11px;
  background: var(--surface);
  box-shadow: var(--bshadow);
  cursor: pointer;
  font-family: var(--font);
  transition: transform 120ms ease, box-shadow 120ms ease;
}

.townsquare-avatar__plate:hover { transform: translateY(-1px); }
.townsquare-avatar__plate:focus-visible,
.townsquare-avatar__profile-button:focus-visible,
.townsquare-avatar__swatch:focus-visible,
.townsquare-avatar__profile-done:focus-visible {
  outline: 2px solid var(--you);
  outline-offset: 2px;
}

.townsquare-avatar__plate[hidden],
.townsquare-avatar__profile-button[hidden] { display: none; }

.townsquare-avatar__plate-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--you);
}

.townsquare-avatar__plate-name {
  font-size: var(--fs-name);
  font-weight: var(--fw-name);
  letter-spacing: 0.01em;
  color: var(--you);
  text-transform: lowercase;
}

.townsquare-avatar__peer-label {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
  max-width: 140px;
  padding: 4px 9px;
  border-radius: 8px;
  background: color-mix(in oklab, var(--surface) 82%, transparent);
  color: currentColor;
  box-shadow: 0 6px 12px -10px rgba(60, 40, 20, 0.34);
}

.townsquare-avatar__peer-name {
  display: inline-block;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  font-size: 12.5px;
  font-weight: var(--fw-name);
  text-transform: lowercase;
}

.townsquare-avatar__peer-name[hidden] { display: none; }

.townsquare-avatar__reading {
  display: none;
  align-items: baseline;
  gap: 3px;
  max-width: 170px;
  overflow: hidden;
  color: var(--ink-faint);
  font-size: 10.5px;
  font-weight: 620;
  letter-spacing: 0;
  line-height: 1.15;
  text-decoration: none;
}

.townsquare-avatar--peer:hover .townsquare-avatar__reading--available,
.townsquare-avatar--peer:focus-within .townsquare-avatar__reading--available,
.townsquare-avatar--label-open .townsquare-avatar__reading--available {
  display: inline-flex;
}

.townsquare-avatar__reading-prefix {
  flex: 0 0 auto;
  font-weight: 520;
}

.townsquare-avatar__reading-label {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.townsquare-avatar__reading:hover,
.townsquare-avatar__reading:focus-visible {
  color: currentColor;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.townsquare-avatar__reading[hidden] { display: none; }

.townsquare-avatar__plate-hint {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--ink-faint);
}

.townsquare-avatar__profile-button,
.townsquare-avatar__profile-done {
  flex: 0 0 auto;
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink-soft);
  box-shadow: var(--bshadow);
  cursor: pointer;
}

.townsquare-avatar__profile-button:hover,
.townsquare-avatar__profile-button[aria-expanded="true"],
.townsquare-avatar__profile-done:hover {
  color: var(--ink);
}

.townsquare-avatar__profile-button svg,
.townsquare-avatar__profile-done svg {
  width: 15px;
  height: 15px;
}

.townsquare-avatar__profile {
  display: grid;
  grid-template-columns: minmax(86px, 120px) auto 30px;
  align-items: center;
  gap: 7px;
  padding: 7px;
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--tray-shadow);
}

.townsquare-avatar__profile[hidden] { display: none; }

.townsquare-avatar__profile-input {
  min-width: 0;
  height: 30px;
  padding: 0 8px;
  border: 1px solid var(--hair);
  border-radius: 7px;
  outline: 0;
  background: var(--surface-2);
  color: var(--ink);
  font-family: var(--font);
  font-size: 13px;
  font-weight: 520;
}

.townsquare-avatar__profile-input::placeholder { color: var(--ink-faint); }

.townsquare-avatar__swatches {
  display: grid;
  grid-template-columns: repeat(3, 18px);
  gap: 5px;
}

.townsquare-avatar__swatch {
  width: 18px;
  height: 18px;
  padding: 0;
  border: 2px solid transparent;
  border-radius: 50%;
  background: var(--swatch);
  box-shadow: inset 0 0 0 1px rgba(42, 41, 38, 0.18);
  cursor: pointer;
}

.townsquare-avatar__swatch[aria-pressed="true"] {
  border-color: var(--surface);
  box-shadow: 0 0 0 2px var(--ink), inset 0 0 0 1px rgba(42, 41, 38, 0.18);
}

.townsquare-avatar__composer {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 7px 7px 7px 19px;
  min-width: 300px;
  max-width: min(340px, 80vw);
  border-radius: 26px;
  background: var(--surface);
  box-shadow: var(--tray-shadow);
}

.townsquare-avatar__composer[hidden] { display: none; }

.townsquare-avatar__input {
  flex: 1;
  min-width: 0;
  min-height: 30px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font-family: var(--font);
  font-size: 17px;
  font-weight: 460;
}

.townsquare-avatar__input::placeholder { color: var(--ink-faint); }

.townsquare-avatar__send {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--surface-2);
  color: var(--ink-soft);
  box-shadow: inset 0 0 0 1px var(--hair);
  cursor: pointer;
  transition: background 140ms ease, color 140ms ease, box-shadow 140ms ease;
}

.townsquare-avatar__send svg { width: 17px; height: 17px; display: block; }

.townsquare-avatar__send--ready {
  background: var(--you);
  color: #fff;
  box-shadow: none;
}

@media (max-width: 640px) {
  .townsquare__status { flex-direction: column; gap: 4px; }
  .townsquare-avatar__composer { min-width: min(260px, 80vw); }
}

/* ── Touch: docked composer ──
   On coarse pointers the composer detaches from the figure and docks as a bar
   at the bottom of the widget, where the virtual keyboard can't clip it. */
.townsquare-avatar__composer.townsquare-avatar__composer--docked {
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 10px;
  z-index: 2147483002;
  min-width: 0;
  max-width: none;
}

/* in expanded (fixed) mode the page can't scroll, so ride above the keyboard */
.townsquare--expanded .townsquare-avatar__composer.townsquare-avatar__composer--docked {
  bottom: calc(10px + var(--ts-keyboard, 0px));
}

@media (pointer: coarse) {
  .townsquare__control {
    width: 40px;
    height: 40px;
  }

  .townsquare__control svg {
    width: 18px;
    height: 18px;
  }

  .townsquare__status {
    right: 152px;
  }

  .townsquare-avatar__plate {
    padding: 9px 15px 9px 13px;
  }

  /* fingers need an even wider tap zone than mouse pointers */
  .townsquare-avatar--peer::before {
    inset: -10px -20px;
  }
}