:root {
  --bg: #1a1230;
  --panel: #2a1f4a;
  --accent: #b48cff;
  --accent2: #7ee0ff;
  --gold: #ffd45e;
}
* { box-sizing: border-box; }
html, body {
  margin: 0; height: 100%;
  background: #0d0a1a;
  color: #eee;
  font-family: "Trebuchet MS", system-ui, sans-serif;
  overflow: hidden;
}
#game-wrap {
  position: relative;
  width: 100vw; height: 100vh;
  display: flex; align-items: center; justify-content: center;
}
#game {
  width: min(100vw, 177.7vh);
  height: min(56.25vw, 100vh);
  image-rendering: pixelated;
  background: #14102a;
  box-shadow: 0 0 40px rgba(0,0,0,.6);
}
.hidden { display: none !important; }

/* Overlays */
.overlay {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(8, 5, 20, .72);
  z-index: 10;
}
.panel {
  background: var(--panel);
  border: 3px solid var(--accent);
  border-radius: 14px;
  padding: 28px 34px;
  text-align: center;
  max-width: 90%;
  box-shadow: 0 8px 40px rgba(0,0,0,.6);
}
.panel.wide { min-width: min(560px, 90vw); }
h1 { margin: 0 0 6px; color: var(--accent); letter-spacing: 1px; }
h2 { margin: 0 0 10px; color: var(--accent); }
.tag { margin: 0 0 18px; color: #c9bdf0; }
.hint { font-size: 13px; color: #9d92c0; margin: 8px 0 0; }
.hint a, a { color: var(--accent2); }
.gm { font-style: italic; color: var(--accent2); min-height: 1.2em; }

input {
  width: 100%; padding: 10px 12px; margin: 6px 0 16px;
  border-radius: 8px; border: 2px solid var(--accent);
  background: #1c1536; color: #fff; font-size: 16px; text-align: center;
}
.btn-row { display: flex; gap: 10px; justify-content: center; }
button {
  background: var(--accent); color: #1a1230; border: none;
  padding: 10px 18px; border-radius: 8px; font-weight: bold;
  font-size: 15px; cursor: pointer; transition: transform .08s;
}
button:hover { transform: translateY(-2px); }
button:disabled { opacity: .45; cursor: not-allowed; transform: none; }
button.ghost { background: transparent; color: var(--accent); border: 2px solid var(--accent); }

/* Upgrade shop — card pool shown as compact wrapping chips (scrolls if huge) */
#upgrade-list {
  display: flex; flex-wrap: wrap; gap: 6px; justify-content: center;
  margin: 12px 0; max-height: 34vh; overflow-y: auto; padding: 4px;
}
.upg {
  display: flex; gap: 6px; align-items: center;
  background: #1c1536; border: 1px solid #4a3a78; border-radius: 7px; padding: 4px 9px;
  font-size: 12px;
}
.upg .lvl { font-size: 10px; text-transform: uppercase; letter-spacing: .5px; }
#shop-gold { color: var(--gold); font-weight: bold; }

/* Skill request (top wizard asks the LLM) */
#skill-box {
  margin: 10px 0; padding: 12px; background: #1c1536;
  border: 2px solid var(--gold); border-radius: 10px;
}
.skill-prompt { color: var(--gold); margin: 0 0 8px; font-weight: bold; font-size: 14px; }
.skill-row { display: flex; gap: 8px; }
#skill-input { margin: 0; flex: 1; text-align: left; font-size: 14px; padding: 8px 10px; }
#skill-btn { padding: 8px 16px; white-space: nowrap; }
#skill-msg { margin: 8px 0 0; min-height: 1.1em; }

/* HUD */
#hud {
  position: absolute; top: 14px; left: 18px; z-index: 8;
  text-shadow: 0 2px 4px #000; font-size: 15px; pointer-events: none;
}
#round-info { color: var(--accent); font-weight: bold; font-size: 18px; }
#self-info { margin-top: 4px; }
#xp-bar {
  position: relative; width: 200px; height: 12px; margin-top: 6px;
  background: rgba(10,8,22,.7); border: 1px solid #4a3a78; border-radius: 6px;
  overflow: hidden;
}
#xp-fill { height: 100%; width: 0%; background: linear-gradient(90deg,#7ee0ff,#b48cff); transition: width .15s; }
#xp-text { position: absolute; inset: 0; text-align: center; font-size: 10px; line-height: 12px; color: #fff; }

/* Level-up cards — docked as a non-blocking bottom bar */
#levelup {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 12;
  display: flex; align-items: stretch; gap: 12px; padding: 8px 14px;
  background: linear-gradient(0deg, rgba(8,5,20,.94), rgba(8,5,20,.55));
  border-top: 2px solid var(--accent);
}
#levelup .lu-label {
  display: flex; flex-direction: column; justify-content: center;
  color: var(--accent); font-size: 15px; line-height: 1.2; white-space: nowrap;
  text-shadow: 0 2px 4px #000;
}
#levelup .lu-label span { font-size: 11px; color: #9d92c0; }
#card-list { display: flex; gap: 10px; flex: 1; justify-content: center; flex-wrap: wrap; }
.card {
  width: 160px; background: #1c1536; border: 2px solid #4a3a78; border-radius: 10px;
  padding: 8px 12px; cursor: pointer; transition: transform .1s, border-color .1s;
  text-align: center;
}
.card:hover { transform: translateY(-3px); border-color: var(--accent2); }
.card { position: relative; }
.card .ckey {
  position: absolute; top: -8px; left: -8px; width: 22px; height: 22px;
  background: var(--accent2); color: #1a1230; border-radius: 50%;
  font-weight: bold; font-size: 13px; line-height: 22px; text-align: center;
  box-shadow: 0 2px 6px rgba(0,0,0,.5);
}
.card .cname { font-weight: bold; color: var(--accent); font-size: 15px; margin-bottom: 3px; }
.card .cdesc { font-size: 12px; color: #c9bdf0; min-height: 2.2em; }
.card .crarity { margin-top: 4px; font-size: 10px; text-transform: uppercase; letter-spacing: 1px; }
.card .lvltag { font-size: 10px; color: #9d92c0; margin-top: 2px; }
.rarity-common { color: #b9c4d0; }
.rarity-uncommon { color: #6effd0; }
.rarity-rare { color: #ffd45e; }
#roster {
  position: absolute; top: 14px; right: 18px; z-index: 8;
  background: rgba(20,16,42,.7); border: 2px solid #4a3a78; border-radius: 8px;
  padding: 8px 12px; font-size: 13px; min-width: 150px; text-shadow: 0 1px 2px #000;
}
#roster h4 { margin: 0 0 6px; color: var(--accent); }
#roster .row { display: flex; justify-content: space-between; gap: 12px; }
#roster .gold { color: var(--gold); }
#conn-status {
  position: absolute; bottom: 10px; left: 12px; z-index: 8;
  font-size: 12px; color: #8a7fb0;
}
#bottom-bar {
  position: absolute; bottom: 10px; right: 12px; z-index: 9;
  display: flex; gap: 8px; align-items: center;
}
#mute-btn, #traces-btn {
  background: rgba(20,16,42,.7); border: 2px solid #4a3a78; color: #fff;
  padding: 6px 10px; font-size: 16px; border-radius: 8px;
}
#traces-btn { font-size: 13px; color: var(--accent2); }
#mute-btn:hover, #traces-btn:hover { transform: none; border-color: var(--accent); }

/* Agent traces panel */
#trace-list { max-height: 56vh; overflow-y: auto; text-align: left; margin: 10px 0; }
.trace {
  background: #1c1536; border: 1px solid #4a3a78; border-radius: 8px;
  padding: 8px 12px; margin-bottom: 8px; font-size: 13px;
}
.t-head { display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; }
.t-round { color: var(--accent); font-weight: bold; }
.t-src { font-size: 11px; padding: 1px 7px; border-radius: 8px; border: 1px solid; }
.src-llm { color: #a6ff8c; border-color: #a6ff8c; }
.src-fb { color: #ffd45e; border-color: #ffd45e; }
.t-lat, .t-ts { color: #9d92c0; font-size: 11px; }
.t-msg { color: var(--accent2); font-style: italic; margin-top: 4px; }
.t-why { color: #c9bdf0; font-size: 12px; margin-top: 2px; }
.t-tags { color: var(--gold); font-size: 12px; margin-top: 3px; }
.trace details { margin-top: 5px; }
.trace summary { cursor: pointer; color: #9d92c0; font-size: 11px; }
.trace pre {
  white-space: pre-wrap; word-break: break-word; font-size: 11px;
  background: #14102a; padding: 6px 8px; border-radius: 6px; max-height: 160px; overflow-y: auto;
}
#toast {
  position: absolute; top: 70px; left: 50%; transform: translateX(-50%); z-index: 11;
  background: rgba(20,16,42,.92); border: 2px solid var(--accent); color: #fff;
  padding: 8px 16px; border-radius: 8px; font-size: 14px; max-width: 80%;
  text-align: center; box-shadow: 0 4px 20px rgba(0,0,0,.5);
}

/* Top bar: hearts + leaderboard button */
#topbar {
  position: absolute; top: 12px; left: 50%; transform: translateX(-50%); z-index: 9;
  display: flex; align-items: center; gap: 14px;
}
#hearts { font-size: 22px; letter-spacing: 2px; text-shadow: 0 2px 4px #000; }
#lb-btn {
  background: rgba(20,16,42,.8); color: var(--gold); border: 2px solid #4a3a78;
  padding: 6px 12px; font-size: 13px; border-radius: 8px;
}
#lb-btn:hover { border-color: var(--gold); transform: none; }

/* Aura HUD chips */
#aura-bar { display: flex; gap: 6px; margin-top: 8px; }
.aura-chip {
  font-size: 11px; padding: 2px 8px; border-radius: 10px; font-weight: bold;
  background: rgba(10,8,22,.7); border: 1px solid; text-shadow: 0 1px 2px #000;
}

/* Queue banner */
#queue-banner {
  position: absolute; top: 56px; left: 50%; transform: translateX(-50%); z-index: 9;
  background: rgba(20,16,42,.9); border: 2px solid var(--accent2); color: #fff;
  padding: 8px 18px; border-radius: 10px; font-size: 15px; text-align: center;
}

/* Character picker */
.pick-label { margin: 4px 0 8px; color: #c9bdf0; font-size: 14px; }
#char-picker { display: flex; gap: 8px; justify-content: center; margin-bottom: 16px; flex-wrap: wrap; }
.char-opt {
  width: 84px; padding: 8px 4px; background: #1c1536; border: 2px solid #4a3a78;
  border-radius: 10px; cursor: pointer; text-align: center; transition: border-color .1s, transform .1s;
}
.char-opt:hover { transform: translateY(-2px); }
.char-opt.sel { border-color: var(--accent2); box-shadow: 0 0 12px rgba(126,224,255,.4); }
.char-opt canvas { image-rendering: pixelated; width: 56px; height: 56px; }
.char-opt .cn { font-size: 12px; color: #c9bdf0; margin-top: 2px; }

/* Leaderboard */
#lb-list { margin: 12px 0; max-height: 50vh; overflow-y: auto; }
.lb-row {
  display: flex; justify-content: space-between; gap: 12px; padding: 6px 10px;
  border-bottom: 1px solid #33285a; font-size: 14px;
}
.lb-row.me { background: rgba(126,224,255,.1); }
.lb-row .rank { color: var(--gold); font-weight: bold; width: 28px; }
.lb-row .nm { flex: 1; text-align: left; }
#lu-timer { color: var(--gold); font-weight: bold; }