@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@700;900&family=Share+Tech+Mono&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }

:root {
  --bg:      #070710;
  --surface: #0e0e1a;
  --p1:      #00ffaa;
  --p2:      #ff2d6b;
  --fruit:   #ffd700;
  --text:    #ccd6f6;
  --dim:     #3a3a5c;
  --dpad-h:  160px;
  --hud-h:   44px;
}

html, body {
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: 'Share Tech Mono', monospace;
}

/* LOBBY*/
#lobby {
  height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse 60% 40% at 30% 60%, #00ffaa0d 0%, transparent 70%),
    radial-gradient(ellipse 50% 35% at 75% 30%, #ff2d6b0a 0%, transparent 70%),
    var(--bg);
}

.lb-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.4rem;
  text-align: center;
  padding: 2rem;
}

h1 {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: clamp(2.4rem, 10vw, 4rem);
  letter-spacing: .12em;
  color: var(--p1);
  text-shadow: 0 0 30px var(--p1), 0 0 60px #00ffaa44;
  line-height: 1;
}
h1 span {
  display: block;
  color: var(--p2);
  text-shadow: 0 0 30px var(--p2), 0 0 60px #ff2d6b44;
  font-size: .6em;
  letter-spacing: .3em;
}

#status { color: var(--dim); font-size: .85rem; letter-spacing: .1em; }

button {
  font-family: 'Orbitron', sans-serif;
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .15em;
  padding: .8rem 2.4rem;
  border: 2px solid var(--p1);
  background: transparent;
  color: var(--p1);
  cursor: pointer;
  transition: background .15s, color .15s, box-shadow .15s;
  user-select: none;
}
button:active:not(:disabled),
button:hover:not(:disabled) {
  background: var(--p1);
  color: var(--bg);
  box-shadow: 0 0 24px var(--p1);
}
button:disabled { border-color: var(--dim); color: var(--dim); cursor: default; }

.spinner {
  width: 32px; height: 32px;
  border: 3px solid var(--dim);
  border-top-color: var(--p1);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
#searching { display: flex; flex-direction: column; align-items: center; gap: .8rem; }
#searching p { color: var(--dim); font-size: .8rem; }

#conn-log{
  max-height:120px;overflow-y:auto;width:260px;
  font-size:.7rem;color:var(--dim);text-align:left;
  border:1px solid #ffffff08;padding:.4rem .6rem;
  background:#ffffff04;border-radius:4px;
  display:flex;flex-direction:column;gap:2px;
}
#conn-log div{opacity:.8;}

/* GAME */
#game-screen {
  height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* HUD */
#hud {
  height: var(--hud-h);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1rem;
  background: var(--surface);
  border-bottom: 1px solid #ffffff08;
}

.hud-player {
  display: flex;
  align-items: center;
  gap: .5rem;
}
.hud-label {
  font-size: .65rem;
  letter-spacing: .15em;
  color: var(--dim);
}
.hud-score {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
}
.p1 .hud-score { color: var(--p1); text-shadow: 0 0 10px var(--p1); }
.p2 .hud-score { color: var(--p2); text-shadow: 0 0 10px var(--p2); }

.hud-center { flex: 1; text-align: center; }
#sync-status { font-size: .55rem; color: var(--p1); transition: color .3s; }
#sync-status.desynced { color: var(--fruit); }


#canvas-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 50% 50%, #00ffaa05 0%, transparent 70%),
    var(--bg);
}

canvas {
  display: block;
  image-rendering: pixelated;
  border: 1px solid #ffffff0a;
  box-shadow: 0 0 40px #00ffaa10, inset 0 0 40px #00000040;
}

/* PAD */
#dpad {
  height: var(--dpad-h);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  border-top: 1px solid #ffffff08;
}

#dpad-grid {
  display: grid;
  grid-template-columns: repeat(3, 52px);
  grid-template-rows: repeat(3, 52px);
  gap: 4px;
}

.dp {
  font-family: inherit;
  font-size: 1.1rem;
  border: 1px solid var(--dim);
  background: #ffffff06;
  color: var(--text);
  cursor: pointer;
  border-radius: 6px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .08s, border-color .08s, transform .08s;
  touch-action: manipulation;
  letter-spacing: 0;
}
.dp:active {
  background: #00ffaa18;
  border-color: var(--p1);
  color: var(--p1);
  transform: scale(.92);
}

.dp-center {
  background: #ffffff04;
  border-radius: 50%;
  border: 1px solid #ffffff08;
}

/* GAMEOVER*/
#gameover {
  height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse 60% 40% at 50% 50%, #ff2d6b08 0%, transparent 70%),
    var(--bg);
}

.go-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
  text-align: center;
  padding: 2rem;
}

h2 {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(1.8rem, 8vw, 3rem);
  font-weight: 900;
  letter-spacing: .15em;
  color: var(--p2);
  text-shadow: 0 0 30px var(--p2);
}

#gameover.win h2 {
  color: var(--p1);
  text-shadow: 0 0 30px var(--p1);
}

#go-msg { color: var(--dim); font-size: .9rem; letter-spacing: .1em; }

#btn-replay { border-color: var(--p2); color: var(--p2); }
#btn-replay:active, #btn-replay:hover { background: var(--p2); color: var(--bg); box-shadow: 0 0 24px var(--p2); }
#gameover.win #btn-replay { border-color: var(--p1); color: var(--p1); }
#gameover.win #btn-replay:active, #gameover.win #btn-replay:hover { background: var(--p1); color: var(--bg); box-shadow: 0 0 24px var(--p1); }

.hidden { display: none !important; }

/* VOICE*/
#dpad {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
}

#voice-btns {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.vbtn {
  font-family: inherit;
  font-size: 1.2rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid var(--p1);
  background: #00ffaa18;
  color: var(--text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: background .15s, border-color .15s, opacity .15s;
  touch-action: manipulation;
  letter-spacing: 0;
}
.vbtn.muted {
  border-color: var(--p2);
  background: #ff2d6b18;
  opacity: .7;
}
.vbtn:active { transform: scale(.9); }