:root{
  --bg:#070a0f;
  --panel:#0e1623;
  --text:#eaf2ff;
  --muted:#93a4bb;
  --accent:#5eead4;
  --accent2:#60a5fa;
  --border:rgba(255,255,255,.12);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  color:var(--text);
  background:
    radial-gradient(900px 550px at 15% -10%, rgba(96,165,250,.22), transparent 60%),
    radial-gradient(900px 550px at 90% 10%, rgba(94,234,212,.18), transparent 55%),
    linear-gradient(180deg, #05070b 0%, var(--bg) 55%, #05070b 100%);
  overscroll-behavior:none;
  -webkit-tap-highlight-color: transparent;
}

/* Make the hidden attribute actually hide elements */
[hidden]{ display:none !important; }

.top{
  display:flex; align-items:center; justify-content:space-between;
  padding:12px 16px;
  border-bottom:1px solid var(--border);
  background: rgba(7,10,15,.65);
  backdrop-filter: blur(10px);
  gap:14px;
}
.brand{display:flex; align-items:center; gap:10px}
.mark{width:34px;height:34px;border-radius:12px;background:conic-gradient(from 210deg, var(--accent), var(--accent2), var(--accent))}
.title{font-weight:950}
.subtitle{color:var(--muted); font-weight:650; font-size:.92rem}
.hud{color:var(--muted); font-weight:750; white-space:nowrap}

.stage{position:relative; height:calc(100% - 60px)}
canvas{width:100%;height:100%;display:block;touch-action:none;background:rgba(255,255,255,.02)}

.crosshair{
  position:fixed;left:50%;top:50%;width:18px;height:18px;transform:translate(-50%,-50%);
  pointer-events:none;
}
.crosshair::before,.crosshair::after{content:"";position:absolute;left:50%;top:50%;background:rgba(234,242,255,.8)}
.crosshair::before{width:18px;height:2px;transform:translate(-50%,-50%)}
.crosshair::after{width:2px;height:18px;transform:translate(-50%,-50%)}

.overlay{
  position:fixed;inset:0;
  background:rgba(0,0,0,.6);
  display:grid;place-items:center;
  padding:16px;
  z-index:30;
  pointer-events:auto;
}
.panel{
  width:min(760px,96vw);
  border:1px solid var(--border);
  border-radius:20px;
  background: rgba(14,22,35,.92);
  padding:18px;
  pointer-events:auto;
}
.panel h1{margin:0 0 8px;font-size:1.5rem}
.panel p{margin:0 0 12px;color:var(--muted)}
.k{color:var(--accent);font-weight:900;letter-spacing:.14em;text-transform:uppercase;font-size:.78rem;margin-bottom:8px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
ul{margin:8px 0 0 18px;color:var(--muted)}
li{margin:6px 0}
.row{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.btn{
  padding:10px 12px;border-radius:14px;border:1px solid var(--border);
  background: rgba(255,255,255,.06);color:var(--text);font-weight:850;cursor:pointer;
  touch-action: manipulation;
}
.btn.primary{border-color: rgba(94,234,212,.35); background: linear-gradient(135deg, rgba(94,234,212,.20), rgba(96,165,250,.18))}
.small{font-size:.9rem}
.muted{color:var(--muted)}

.touchui{position:fixed;inset:0;pointer-events:none;z-index:20}
.joystick{position:absolute;left:18px;bottom:18px;width:150px;height:150px;pointer-events:auto;touch-action:none}
.joy-base{position:absolute;inset:0;border-radius:999px;border:1px solid var(--border);background:rgba(14,22,35,.55);backdrop-filter: blur(10px)}
.joy-knob{position:absolute;left:50%;top:50%;width:70px;height:70px;border-radius:999px;transform:translate(-50%,-50%);
  border:1px solid rgba(94,234,212,.35);background:rgba(94,234,212,.14)}
.actions{position:absolute;right:18px;bottom:22px;display:flex;flex-direction:column;gap:10px;pointer-events:auto}
.abtn{width:66px;height:66px;border-radius:18px;border:1px solid var(--border);background:rgba(14,22,35,.7);color:var(--text);
  font-size:22px;font-weight:900;touch-action: manipulation;}
.abtn.big{width:82px;height:82px;border-radius:22px}

.hotbar{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);display:flex;gap:10px;pointer-events:auto}
.slot{width:56px;height:56px;border-radius:16px;border:1px solid var(--border);background:rgba(14,22,35,.65);color:var(--text);
  font-size:22px;font-weight:900;touch-action: manipulation;}
.slot.active{border-color:rgba(94,234,212,.55);background:rgba(94,234,212,.14)}

.toast{position:fixed;left:50%;top:70px;transform:translateX(-50%);
  background:rgba(14,22,35,.9);border:1px solid var(--border);
  padding:10px 12px;border-radius:14px;color:var(--muted);z-index:40}

@media (max-width: 860px){ .grid{grid-template-columns:1fr} }
@media (min-width: 980px){ .touchui{display:none} }