/* SHADOWBOX — dark, grimy Flash-era boxing poster. Portrait-first. */

:root {
  --teal: #2ee6a6;
  --teal-dim: #1a8f68;
  --danger: #ff3b56;
  --bg: #0b0e11;
  --bg-2: #14181d;
  --ink: #e8e4d8;
  --ink-dim: #8b8878;
  --line: #000;
  --poster-font: 'Arial Black', 'Avenir Next Condensed', Impact, 'Helvetica Neue', sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  background:
    radial-gradient(120% 90% at 50% 0%, #1a2027 0%, var(--bg) 55%),
    var(--bg);
  color: var(--ink);
  font-family: var(--poster-font);
  overflow: hidden;
  overscroll-behavior: none;
  -webkit-user-select: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

#app {
  position: relative;
  height: 100vh;
  height: 100dvh;
  max-width: 540px;
  margin: 0 auto;
  display: grid;
  grid-template-rows: auto 1fr auto;
  border-left: 2px solid #000;
  border-right: 2px solid #000;
  background:
    repeating-linear-gradient(0deg, transparent 0 3px, rgba(0, 0, 0, 0.18) 3px 4px),
    linear-gradient(180deg, var(--bg-2), var(--bg) 70%);
}

/* ---- HUD ---------------------------------------------------------- */

#hud {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: calc(10px + env(safe-area-inset-top)) 14px 10px;
  border-bottom: 3px solid #000;
  background: linear-gradient(180deg, #1c2127, #12161a);
}

#round-label {
  font-size: 15px;
  letter-spacing: 2px;
  color: var(--ink);
  background: #000;
  padding: 5px 10px;
  transform: skew(-6deg);
  border: 2px solid #2a2f36;
}

.belt-side {
  display: flex;
  align-items: center;
  gap: 7px;
}

.belt-name {
  font-size: 12px;
  letter-spacing: 1.5px;
}

.belt-name.you {
  color: var(--teal);
}

.belt-name.him {
  color: var(--danger);
}

.belt-pips {
  display: inline-flex;
  gap: 5px;
}

/* ---- Stage -------------------------------------------------------- */

#stage {
  position: relative;
  display: grid;
  place-items: center;
  touch-action: none;
  cursor: crosshair;
  overflow: hidden;
}

.ring-glow {
  position: absolute;
  inset: 12% 8%;
  background: radial-gradient(50% 45% at 50% 42%, rgba(46, 230, 166, 0.10), transparent 70%);
  pointer-events: none;
}

.opponent {
  width: min(72vw, 330px);
  filter: drop-shadow(0 14px 24px rgba(0, 0, 0, 0.65));
  pointer-events: none;
}

.opp-svg {
  display: block;
  width: 100%;
  height: auto;
}

/* Sprite look states — head group + pupils snap fast. */
.opp-svg .head {
  transform-box: fill-box;
  transform-origin: 50% 65%;
  transition: transform 70ms ease-out;
}

.opp-svg .pupil,
.opp-svg .brow {
  transform-box: fill-box;
  transform-origin: center;
  transition: transform 60ms ease-out;
}

.look-up .head { transform: translateY(-11px) scaleY(1.03); }
.look-up .pupil { transform: translateY(-6px); }
.look-up .brow { transform: translateY(-5px); }

.look-down .head { transform: translateY(10px) scaleY(0.97); }
.look-down .pupil { transform: translateY(6px); }
.look-down .brow { transform: translateY(3px); }

.look-left .head { transform: translateX(-14px) rotate(-7deg); }
.look-left .pupil { transform: translateX(-7px); }

.look-right .head { transform: translateX(14px) rotate(7deg); }
.look-right .pupil { transform: translateX(7px); }

/* Player's slap hand — rests during the call window, snaps toward the
   locked call, never the opponent's choice. */
.hand {
  position: absolute;
  bottom: 8px;
  left: 50%;
  width: min(26vw, 120px);
  margin-left: max(-13vw, -60px);
  display: none;
  pointer-events: none;
  z-index: 2;
  filter: drop-shadow(0 8px 14px rgba(0, 0, 0, 0.6));
}

[data-phase='fight'] .hand {
  display: block;
}

.hand.slap-up { animation: slap-up 200ms cubic-bezier(0.2, 1.5, 0.4, 1) forwards; }
.hand.slap-down { animation: slap-down 200ms cubic-bezier(0.2, 1.5, 0.4, 1) forwards; }
.hand.slap-left { animation: slap-left 200ms cubic-bezier(0.2, 1.5, 0.4, 1) forwards; }
.hand.slap-right { animation: slap-right 200ms cubic-bezier(0.2, 1.5, 0.4, 1) forwards; }

@keyframes slap-up {
  from { transform: translateY(26px) scale(0.92); }
  to { transform: translateY(-30px); }
}

@keyframes slap-down {
  from { transform: translateY(-18px) scale(0.92); }
  to { transform: translateY(16px); }
}

@keyframes slap-left {
  from { transform: translateX(30px) rotate(6deg) scale(0.92); }
  to { transform: translateX(-38px) rotate(-5deg); }
}

@keyframes slap-right {
  from { transform: translateX(-30px) rotate(-6deg) scale(0.92); }
  to { transform: translateX(38px) rotate(5deg); }
}

/* CALLED IT / MISSED stamp */
.feedback {
  position: absolute;
  top: 50%;
  left: 50%;
  padding: 8px 18px;
  font-size: clamp(34px, 10vw, 54px);
  letter-spacing: 2px;
  border: 5px solid currentColor;
  background: rgba(0, 0, 0, 0.72);
  transform: translate(-50%, -50%) rotate(-7deg);
  animation: stamp 140ms ease-out;
  pointer-events: none;
  white-space: nowrap;
}

.feedback.hit {
  color: var(--teal);
  text-shadow: 3px 3px 0 #000;
}

.feedback.miss {
  color: var(--danger);
  text-shadow: 3px 3px 0 #000;
}

@keyframes stamp {
  from { transform: translate(-50%, -50%) rotate(-7deg) scale(1.7); opacity: 0; }
  to { transform: translate(-50%, -50%) rotate(-7deg) scale(1); opacity: 1; }
}

/* Hit/miss full-stage flash */
.flash {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
}

.flash.hit {
  background: radial-gradient(80% 70% at 50% 45%, rgba(46, 230, 166, 0.42), transparent 75%);
  animation: flashfade 240ms ease-out;
}

.flash.miss {
  background: radial-gradient(80% 70% at 50% 45%, rgba(255, 59, 86, 0.40), transparent 75%);
  animation: flashfade 240ms ease-out;
}

@keyframes flashfade {
  0% { opacity: 1; }
  100% { opacity: 0; }
}

#stage.shake {
  animation: shake 220ms linear;
}

@keyframes shake {
  0% { transform: translate(0, 0); }
  25% { transform: translate(-6px, 3px); }
  50% { transform: translate(5px, -4px); }
  75% { transform: translate(-3px, 2px); }
  100% { transform: translate(0, 0); }
}

/* ---- Tray --------------------------------------------------------- */

#tray {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 16px calc(14px + env(safe-area-inset-bottom));
  border-top: 3px solid #000;
  background: linear-gradient(0deg, #1c2127, #12161a);
}

#tray-center {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

#prompt {
  font-size: clamp(15px, 4.5vw, 20px);
  letter-spacing: 2px;
  color: var(--ink);
  text-shadow: 2px 2px 0 #000;
  text-align: center;
}

/* The arrow pad: the visible input. Diamond layout, chunky arcade buttons. */
#pad {
  display: grid;
  grid-template-columns: repeat(3, clamp(48px, 14vw, 60px));
  grid-template-areas:
    '. up .'
    'left down right';
  gap: 6px;
  justify-content: center;
}
.pad-btn[data-dir='up'] { grid-area: up; }
.pad-btn[data-dir='left'] { grid-area: left; }
.pad-btn[data-dir='down'] { grid-area: down; }
.pad-btn[data-dir='right'] { grid-area: right; }

.pad-btn {
  height: clamp(44px, 12vw, 52px);
  font: inherit;
  font-size: 20px;
  line-height: 1;
  color: var(--teal);
  background: #12161a;
  border: 3px solid #000;
  border-radius: 10px;
  box-shadow: 0 3px 0 #000;
  cursor: pointer;
  touch-action: manipulation;
  transition: transform 60ms ease, background 60ms ease;
}
.pad-btn:not(:disabled):hover { background: #1c2127; }
.pad-btn:not(:disabled):active {
  transform: translateY(2px);
  box-shadow: 0 1px 0 #000;
}
.pad-btn:disabled {
  color: var(--ink-dim);
  opacity: 0.45;
  cursor: default;
}
/* The call you made stays lit until the next exchange re-arms the pad. */
.pad-btn.called {
  color: #0b0e11;
  background: var(--teal);
  border-color: var(--teal-dim);
  opacity: 1;
}

[data-phase='fight'] #prompt {
  color: var(--teal);
  animation: pulse 500ms steps(2) infinite;
}

@keyframes pulse {
  50% { opacity: 0.55; }
}

.pips {
  display: flex;
  gap: 6px;
}

.pip {
  width: 15px;
  height: 15px;
  border: 2px solid #000;
  background: #22272d;
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, 0.06);
  transform: skew(-6deg);
}

.pip.hit.on {
  background: var(--teal);
  box-shadow: 0 0 9px rgba(46, 230, 166, 0.8);
}

.pip.miss.on {
  background: var(--danger);
  box-shadow: 0 0 9px rgba(255, 59, 86, 0.8);
}

.pip.you {
  width: 11px;
  height: 11px;
}

.pip.him {
  width: 11px;
  height: 11px;
}

.pip.you.on {
  background: var(--teal);
  box-shadow: 0 0 8px rgba(46, 230, 166, 0.8);
}

.pip.him.on {
  background: var(--danger);
  box-shadow: 0 0 8px rgba(255, 59, 86, 0.8);
}

/* ---- Overlays ----------------------------------------------------- */

.overlay {
  position: absolute;
  inset: 0;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 24px;
  text-align: center;
  background: rgba(7, 9, 11, 0.88);
  z-index: 5;
}

.overlay.card {
  background: rgba(7, 9, 11, 0.72);
  pointer-events: none;
}

[data-phase='menu'] #menu-overlay,
[data-phase='select'] #select-overlay,
[data-phase='board'] #board-overlay,
[data-phase='roundIntro'] #round-intro-overlay,
[data-phase='roundEnd'] #round-end-overlay,
[data-phase='matchEnd'] #match-end-overlay {
  display: flex;
}

/* ---- Opponent select ---------------------------------------------- */

.select-title {
  margin: 0;
  font-size: clamp(24px, 7vw, 36px);
  letter-spacing: 2px;
  transform: rotate(-2deg);
  text-shadow: 3px 3px 0 #000, 5px 5px 0 var(--teal-dim);
}

#carousel {
  display: flex;
  align-items: center;
  gap: 12px;
}

#foe-viewport {
  width: clamp(170px, 56vw, 230px);
  overflow: hidden;
  touch-action: pan-y;
}

#foe-track {
  display: flex;
  transition: transform 220ms cubic-bezier(0.2, 0.9, 0.3, 1);
}

.car-btn {
  font-family: var(--poster-font);
  font-size: 20px;
  line-height: 1;
  width: clamp(44px, 12vw, 52px);
  height: clamp(44px, 12vw, 52px);
  color: var(--teal);
  background: #12161a;
  border: 3px solid #000;
  border-radius: 10px;
  box-shadow: 0 3px 0 #000;
  cursor: pointer;
  touch-action: manipulation;
  transition: transform 60ms ease, background 60ms ease;
}
.car-btn:hover { background: #1c2127; }
.car-btn:active {
  transform: translateY(2px);
  box-shadow: 0 1px 0 #000;
}

#foe-dots {
  display: flex;
  gap: 8px;
}

.foe-dot {
  width: 10px;
  height: 10px;
  border: 2px solid #000;
  background: #22272d;
  transform: skew(-6deg);
}

.foe-dot.on {
  background: var(--teal);
  box-shadow: 0 0 8px rgba(46, 230, 166, 0.8);
}

.foe-card {
  flex: 0 0 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 14px 10px 12px;
  font-family: var(--poster-font);
  color: var(--ink);
  background: linear-gradient(180deg, #1c2127, #12161a);
  border: 3px solid #000;
  box-shadow: inset 0 0 0 1px #2a2f36;
  cursor: pointer;
  user-select: none;
}

.foe-portrait {
  display: block;
  width: 78%;
  background-repeat: no-repeat;
  background-position: 0 0; /* first cell = idle */
  filter: drop-shadow(0 8px 12px rgba(0, 0, 0, 0.6));
  pointer-events: none;
}

.foe-name {
  font-size: clamp(14px, 4vw, 17px);
  letter-spacing: 1.5px;
  color: var(--danger);
  text-shadow: 2px 2px 0 #000;
}

.foe-tag {
  font-size: 10px;
  letter-spacing: 1.5px;
  color: var(--ink-dim);
}

/* Scouting report: a whispered hint at the foe's pattern. */
.foe-tell {
  font-size: 9px;
  letter-spacing: 1px;
  color: var(--teal-dim);
  font-style: italic;
}

.title {
  margin: 0;
  font-size: clamp(52px, 16vw, 84px);
  line-height: 0.9;
  letter-spacing: 1px;
  transform: rotate(-3deg);
  text-shadow:
    4px 4px 0 #000,
    7px 7px 0 var(--teal-dim);
}

.title span {
  color: var(--teal);
}

.tagline {
  max-width: 34ch;
  margin: 0;
  font-size: 13px;
  letter-spacing: 1px;
  line-height: 1.7;
  color: var(--ink-dim);
}

.fine-print {
  margin: 0;
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--ink-dim);
}

.mega {
  font-size: clamp(48px, 15vw, 78px);
  letter-spacing: 2px;
  transform: rotate(-3deg);
  color: var(--teal);
  text-shadow: 4px 4px 0 #000;
  animation: slam 260ms cubic-bezier(0.2, 1.6, 0.4, 1);
}

#round-intro-text {
  color: var(--ink);
}

#round-end-text {
  color: var(--teal);
}

#match-end-text.lose,
#round-end-text.lose {
  color: var(--danger);
}

@keyframes slam {
  from { transform: rotate(-3deg) scale(2.1); opacity: 0; }
  to { transform: rotate(-3deg) scale(1); opacity: 1; }
}

.sub {
  margin: 0;
  font-size: 14px;
  letter-spacing: 2px;
  color: var(--ink-dim);
}

.btn {
  font-family: var(--poster-font);
  font-size: 22px;
  letter-spacing: 3px;
  padding: 14px 44px;
  touch-action: manipulation;
  color: #04120c;
  background: var(--teal);
  border: 3px solid #000;
  box-shadow: 5px 5px 0 #000;
  transform: skew(-4deg);
  cursor: pointer;
  transition: transform 80ms, box-shadow 80ms;
}

.btn:hover {
  transform: skew(-4deg) translate(-1px, -1px);
  box-shadow: 7px 7px 0 #000;
}

.btn:active {
  transform: skew(-4deg) translate(3px, 3px);
  box-shadow: 1px 1px 0 #000;
}

.btn.ghost {
  background: transparent;
  color: var(--ink);
  font-size: 15px;
  padding: 10px 28px;
  box-shadow: 4px 4px 0 #000;
}

/* ---- Leaderboard --------------------------------------------------- */

#tag-claim {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

#tag-row {
  display: flex;
  gap: 10px;
  align-items: stretch;
}

#tag-input {
  width: 9ch;
  font-family: var(--poster-font);
  font-size: 20px;
  letter-spacing: 2px;
  text-align: center;
  text-transform: uppercase;
  color: var(--teal);
  background: #0b0e11;
  border: 3px solid #000;
  box-shadow: inset 0 0 0 1px #2a2f36;
  outline: none;
  padding: 8px 6px;
}

#tag-input:focus {
  border-color: var(--teal-dim);
}

#tag-row .btn {
  font-size: 16px;
  padding: 8px 20px;
}

#board-list {
  list-style: none;
  margin: 0;
  padding: 0;
  width: min(84vw, 340px);
  max-height: 55vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.board-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 12px;
  background: linear-gradient(180deg, #1c2127, #12161a);
  border: 2px solid #000;
  transform: skew(-3deg);
  font-size: 14px;
  letter-spacing: 1.5px;
}

.board-row.you {
  border-color: var(--teal-dim);
  box-shadow: 0 0 8px rgba(46, 230, 166, 0.4);
}

.board-rank {
  color: var(--ink-dim);
  min-width: 2ch;
  text-align: right;
}

.board-name {
  flex: 1;
  color: var(--ink);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.board-row.you .board-name {
  color: var(--teal);
}

.board-score {
  color: var(--ink-dim);
  white-space: nowrap;
}

/* Production sprite sheet element (mode: 'sheet') */
.opp-sheet {
  width: 100%;
  background-repeat: no-repeat;
  image-rendering: pixelated;
}

/* Landscape / desktop: keep the column, cap the stage */
@media (min-width: 700px) and (min-aspect-ratio: 1/1) {
  .opponent {
    width: min(38vh, 330px);
  }
}

/* ---- Reduced motion ----------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  #stage.shake,
  .flash.hit,
  .flash.miss,
  .feedback,
  .mega,
  .hand.slap-up,
  .hand.slap-down,
  .hand.slap-left,
  .hand.slap-right,
  [data-phase='fight'] #prompt {
    animation: none;
  }

  .flash.hit,
  .flash.miss {
    opacity: 0.5;
  }

  .opp-svg .head,
  .opp-svg .pupil,
  .opp-svg .brow,
  .btn,
  #foe-track {
    transition: none;
  }
}