/* Zutaten-Dreier — Match-3 · dunkles Camino-Theme, portrait-first */
:root{
  --gold:#e6c879; --cream:#f3e7c8; --dim:#cbab8e; --line:rgba(230,200,121,.28);
  --bg:#160a0e; --panel:#1c0d12; --panel2:#22111a;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%;overflow-x:hidden}
html{background:var(--bg)}
body{
  background:radial-gradient(120% 80% at 50% 0%,#241016 0%,var(--bg) 60%);
  color:var(--cream);
  font-family:Georgia,'Times New Roman',serif;
  -webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;
}

/* Shell füllt den Screen; 100dvh + Safe-Areas (iPhone-Vollbild-Gefühl) */
.m3-shell{
  min-height:100dvh; min-height:100vh;      /* Fallback zuerst, dvh gewinnt */
  display:flex; flex-direction:column; align-items:center;
  padding:
    calc(env(safe-area-inset-top) + 8px)
    calc(env(safe-area-inset-right) + 12px)
    calc(env(safe-area-inset-bottom) + 10px)
    calc(env(safe-area-inset-left) + 12px);
  gap:10px;
}

/* Kopfzeile */
.m3-top{width:100%;max-width:460px;display:flex;align-items:center;gap:10px}
.m3-brand{font-weight:700;letter-spacing:.01em;color:var(--gold);line-height:1;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.m3-brand small{display:block;font-size:.62rem;color:var(--dim);font-weight:400;letter-spacing:.14em;text-transform:uppercase}
.m3-back{margin-left:auto;color:var(--dim);text-decoration:none;font-size:.9rem;border:1px solid var(--line);border-radius:9px;padding:5px 12px;display:inline-flex;align-items:center;min-height:40px}
.m3-back:hover{color:var(--gold);border-color:var(--gold)}
.m3-sound{background:rgba(0,0,0,.28);border:1px solid var(--line);color:var(--gold);border-radius:9px;font-size:1.1rem;line-height:1;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;min-width:44px;min-height:40px}
.m3-sound.muted{opacity:.55}

.m3-title{width:100%;max-width:460px;text-align:center;margin:.1rem 0}
.m3-title b{color:var(--gold);font-size:1.5rem}
.m3-tag{display:block;font-style:italic;font-size:.85rem;color:var(--dim);margin-top:2px}

/* HUD */
.m3-hud{width:100%;max-width:460px;display:flex;gap:8px}
.m3-hud .cell{flex:1;min-width:0;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:8px 4px;text-align:center}
.m3-hud .k{display:block;font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;color:var(--dim);font-family:system-ui,Arial,sans-serif}
.m3-hud .v{display:block;font-size:1.35rem;font-weight:700;color:var(--cream);font-variant-numeric:tabular-nums}
.m3-hud .v.gold{color:var(--gold)}

/* Brett */
.m3-stage{position:relative;width:100%;max-width:460px}
#m3canvas{display:block;width:100%;height:auto;aspect-ratio:1/1;
  background:var(--panel2);border:1px solid var(--line);border-radius:16px;
  box-shadow:0 24px 60px -30px rgba(0,0,0,.85);
  touch-action:none;                     /* nur DAS Brett schluckt Gesten */
}

/* Level-Up-Banner */
.m3-banner{position:absolute;left:50%;top:14px;transform:translateX(-50%) scale(.9);
  background:linear-gradient(135deg,#f0d27e,#d4a73c);color:#231400;font-weight:800;
  font-family:system-ui,Arial,sans-serif;font-size:1rem;padding:8px 16px;border-radius:999px;
  box-shadow:0 10px 24px -8px rgba(0,0,0,.6);opacity:0;pointer-events:none;transition:opacity .2s,transform .2s}
.m3-banner.show{opacity:1;transform:translateX(-50%) scale(1)}

.m3-hint{width:100%;max-width:460px;text-align:center;font-size:.8rem;color:var(--dim);font-family:system-ui,Arial,sans-serif}

/* Bonus-Leiste (Power-ups) */
.m3-powerbar{width:100%;max-width:460px;display:flex;align-items:stretch;gap:6px;margin-top:8px}
.m3-joker{flex:0 0 auto;display:flex;flex-direction:column;align-items:center;justify-content:center;
  background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:4px 10px;
  font-family:system-ui,Arial,sans-serif;font-size:.58rem;color:var(--dim);letter-spacing:.05em;text-transform:uppercase;white-space:nowrap}
.m3-joker b{color:var(--gold);font-size:1.15rem;line-height:1.1}
.m3-pw{flex:1;min-width:0;position:relative;display:flex;flex-direction:column;align-items:center;gap:1px;
  background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:6px 2px;cursor:pointer;color:var(--cream);
  font-family:system-ui,Arial,sans-serif;-webkit-tap-highlight-color:transparent;touch-action:manipulation}
.m3-pw .ic{font-size:1.2rem;line-height:1}
.m3-pw .lb{font-size:.62rem;color:var(--dim)}
.m3-pw .co{position:absolute;top:3px;right:5px;font-size:.58rem;font-weight:700;color:var(--gold)}
.m3-pw:not(:disabled):active{transform:translateY(1px)}
.m3-pw:disabled{opacity:.38;cursor:default}
.m3-pw.armed{border-color:var(--gold);background:#2a1720;box-shadow:0 0 0 2px rgba(230,200,121,.35) inset}

/* Bestenliste (Highscore) */
.m3-hswrap{width:100%;max-width:460px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:10px 12px;margin-top:8px}
.m3-hshead{display:flex;align-items:center;justify-content:space-between;gap:8px}
.m3-hshead span{color:var(--gold);font-family:system-ui,Arial,sans-serif;font-size:.9rem;font-weight:700}
.m3-hsbtn{cursor:pointer;border:none;border-radius:10px;padding:7px 12px;font:700 .82rem/1 system-ui,Arial,sans-serif;background:linear-gradient(135deg,#f0d27e,#d4a73c);color:#231400;touch-action:manipulation}
.m3-hsbtn:active{transform:translateY(1px)}
.m3-hslist{list-style:none;margin:8px 0 0;padding:0;font-family:system-ui,Arial,sans-serif}
.m3-hslist li{display:flex;align-items:center;gap:10px;padding:5px 2px;border-bottom:1px solid rgba(230,200,121,.12);font-size:.95rem}
.m3-hslist li:last-child{border-bottom:none}
.m3-hslist .rk{width:1.4em;text-align:right;color:var(--dim);font-weight:700}
.m3-hslist .nm{flex:1;font-weight:700;letter-spacing:.1em}
.m3-hslist .sc{color:var(--gold);font-weight:700;font-variant-numeric:tabular-nums}
.m3-hslist .m3-hsempty{color:var(--dim);justify-content:center;letter-spacing:normal;font-weight:400}

/* Kürzel-Eingabe */
.m3-aliasin{width:210px;max-width:82%;text-align:center;text-transform:uppercase;letter-spacing:.4em;
  font:800 1.5rem/1 system-ui,Arial,sans-serif;color:#1a0e10;background:var(--cream);border:none;border-radius:10px;padding:12px 8px;margin:4px 0}
.m3-aliaserr{min-height:1.1em;color:#f0a0a0;font-size:.82rem;font-family:system-ui,Arial,sans-serif;margin:.3em 0}
.m3-aliasrow{display:flex;gap:10px;justify-content:center;margin-top:8px}
.m3-btn.ghost{background:transparent;border:1px solid var(--line);color:var(--cream)}

/* Overlays (Start / Runde vorbei) */
.m3-ov{position:absolute;inset:0;display:none;align-items:center;justify-content:center;
  background:rgba(12,6,8,.82);backdrop-filter:blur(2px);border-radius:16px;padding:18px;text-align:center}
.m3-ov.show{display:flex}
.m3-card{max-width:340px}
.m3-card h2{margin:.1em 0 .3em;color:var(--gold);font-size:1.5rem}
.m3-card p{color:var(--dim);font-size:.92rem;margin:.2em 0 .5em;font-family:system-ui,Arial,sans-serif;line-height:1.5}
.m3-final{font-size:2.2rem;font-weight:800;color:var(--gold);font-variant-numeric:tabular-nums;margin:.1em 0}
.m3-btn{font:800 1.05rem/1 system-ui,Arial,sans-serif;cursor:pointer;border:none;border-radius:12px;
  padding:14px 26px;margin-top:10px;background:linear-gradient(135deg,#f0d27e,#d4a73c);color:#231400}
.m3-btn:active{transform:translateY(1px)}
.m3-legend{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:10px 0 2px;font-size:1.4rem}

/* Rotate-Hint: Casual-Spiel ist Hochformat — im flachen Querformat bitte drehen */
.m3-rotate{display:none}
@media (orientation:landscape) and (max-height:560px){
  .m3-shell{display:none}
  .m3-rotate{display:flex;position:fixed;inset:0;flex-direction:column;align-items:center;justify-content:center;
    gap:12px;text-align:center;padding:24px;color:var(--cream);background:var(--bg)}
  .m3-rotate .ic{font-size:3rem}
  .m3-rotate .t{color:var(--gold);font-size:1.3rem;font-weight:800}
  .m3-rotate .s{color:var(--dim);font-size:1rem;max-width:420px}
}