/* SmartStudy Game UX V5 · v0.17.0
   Prinsip:
   - Gameplay bukan dashboard.
   - Satu "Game Stage" memenuhi viewport.
   - Data rujukan yang diperlukan sekarang berada dalam kotak game.
   - Kemajuan, petunjuk, skor terbaik dan maklumat sekunder menggunakan HUD/modal.
   - Desktop dan telefon sama-sama app-like / fixed-screen; hanya kawasan dalaman yang menyesuaikan diri.
*/

body.ssgs-active{
  --ssgs-navy:#10295f;
  --ssgs-muted:#65738a;
  --ssgs-line:rgba(16,41,95,.11);
  --ssgs-soft:#f6f8fc;
  --ssgs-paper:#fff;
  --ssgs-shadow:0 14px 38px rgba(20,42,84,.11);
  min-height:100dvh;
  overflow:hidden;
}

body.ssgs-active .hero{display:none!important}

body.ssgs-active .game-shell,
body.ssgs-active .shell{
  width:min(1180px,calc(100% - 18px))!important;
  height:100dvh!important;
  min-height:0!important;
  margin:0 auto!important;
  padding:8px 0 10px!important;
  display:flex!important;
  flex-direction:column!important;
  gap:8px!important;
  overflow:hidden!important;
}

body.ssgs-active .game-topbar,
body.ssgs-active .topbar{
  flex:0 0 54px!important;
  min-height:54px!important;
  border-radius:17px!important;
  padding:6px 10px!important;
  box-shadow:0 6px 20px rgba(23,43,83,.08)!important;
}

body.ssgs-active .brand{gap:8px!important}
body.ssgs-active .brand-mark{
  width:38px!important;height:38px!important;border-radius:12px!important;
  font-size:1.25rem!important;
}
body.ssgs-active .brand small{font-size:1rem!important}
body.ssgs-active .top-stats{gap:5px!important;flex-wrap:nowrap!important}
body.ssgs-active .pill,
body.ssgs-active .exit,
body.ssgs-active .exit-link{
  min-height:36px!important;
  padding:5px 9px!important;
  font-size:1rem!important;
}

body.ssgs-active .main-grid,
body.ssgs-active .game-grid{
  flex:1 1 auto!important;
  min-height:0!important;
  margin:0!important;
  display:block!important;
}

body.ssgs-active .side-stack{display:none!important}

body.ssgs-active .panel{
  border:1px solid var(--ssgs-line)!important;
  border-radius:20px!important;
  box-shadow:var(--ssgs-shadow)!important;
}

/* GAME STAGE */
body.ssgs-active .ssgs-stage{
  height:100%!important;
  min-height:0!important;
  display:block!important;
}

body.ssgs-active .ssgs-board{
  width:100%!important;
  height:100%!important;
  min-height:0!important;
  max-width:none!important;
  margin:0!important;
  display:flex!important;
  flex-direction:column!important;
  overflow:hidden!important;
  background:#fff!important;
  position:relative!important;
}

/* HUD dalam game */
body.ssgs-active .ssgs-hud{
  flex:0 0 46px;
  min-height:46px;
  display:grid;
  grid-template-columns:auto minmax(120px,1fr) auto;
  align-items:center;
  gap:10px;
  padding:6px 10px;
  border-bottom:1px solid var(--ssgs-line);
  background:linear-gradient(180deg,rgba(255,255,255,.98),rgba(248,251,255,.96));
  z-index:4;
}

body.ssgs-active .ssgs-hud-mission{
  display:flex;align-items:center;gap:8px;
  min-width:max-content;
  border:0;background:transparent;padding:0;
  color:var(--ssgs-navy);font-weight:1000;font-size:1rem;
  cursor:pointer;
}
body.ssgs-active .ssgs-hud-mission-icon{
  width:32px;height:32px;border-radius:10px;
  display:grid;place-items:center;
  background:#fff2cb;font-size:1.05rem;
}
body.ssgs-active .ssgs-hud-progress{
  height:7px;border-radius:999px;background:#edf1f7;overflow:hidden;
}
body.ssgs-active .ssgs-hud-progress>span{
  display:block;height:100%;width:0;border-radius:inherit;
  background:linear-gradient(90deg,#25c17b,#35b8f3);
  transition:width .25s ease;
}
body.ssgs-active .ssgs-hud-actions{
  display:flex;align-items:center;justify-content:flex-end;gap:5px;
}
body.ssgs-active .ssgs-hud-btn,
body.ssgs-active .ssgs-hud-life{
  min-height:34px;
  display:inline-flex;align-items:center;justify-content:center;gap:5px;
  padding:5px 9px;border-radius:999px;
  border:1px solid var(--ssgs-line);
  background:#fff;color:var(--ssgs-navy);
  font-size:1rem;font-weight:900;
  text-decoration:none;
}
body.ssgs-active .ssgs-hud-btn{cursor:pointer}
body.ssgs-active .ssgs-hud-btn.is-icon{width:36px;padding:0}

/* Header papan asal dikekalkan tetapi dipadatkan */
body.ssgs-active .ssgs-board .arena-head,
body.ssgs-active .ssgs-board .court-head{
  flex:0 0 auto!important;
  padding:9px 12px 5px!important;
  min-height:0!important;
}
body.ssgs-active .ssgs-board .arena-head h2,
body.ssgs-active .ssgs-board .court-head h2{
  margin:0!important;
  font-size:1.12rem!important;
  line-height:1.15!important;
}
body.ssgs-active .ssgs-board .arena-head p,
body.ssgs-active .ssgs-board .court-head p{
  display:none!important;
}
body.ssgs-active .ssgs-board .level-pill,
body.ssgs-active .ssgs-board .round-badge{
  padding:6px 9px!important;min-height:34px!important;
}

/* Visual game mengambil ruang utama */
body.ssgs-active .ssgs-board .canvas-wrap,
body.ssgs-active .ssgs-board .arena-wrap{
  flex:1 1 auto!important;
  min-height:0!important;
  padding:5px 8px 6px!important;
  display:grid!important;
  place-items:center!important;
  overflow:hidden!important;
}

body.ssgs-active .ssgs-board .arena{
  width:100%!important;
  height:100%!important;
  min-height:0!important;
  border-radius:15px!important;
}

body.ssgs-active .ssgs-board canvas{
  width:100%!important;
  height:auto!important;
  max-width:100%!important;
  max-height:100%!important;
  aspect-ratio:16/9!important;
  object-fit:contain!important;
}

/* Pizza: selepas kawalan dipindah, pizza-stage menjadi visual utama */
body.ssgs-active[data-ssgs-code="SG000003"] .ssgs-board .kitchen{
  flex:1 1 auto!important;
  min-height:0!important;
  display:grid!important;
  place-items:center!important;
  padding:5px 8px 6px!important;
  overflow:hidden!important;
}
body.ssgs-active[data-ssgs-code="SG000003"] .ssgs-board .pizza-stage{
  width:100%!important;
  height:100%!important;
  min-height:0!important;
  max-height:none!important;
  display:grid!important;
  place-items:center!important;
}

/* ACTION DOCK — masih dalam kotak game */
body.ssgs-active .ssgs-ingame-dock{
  flex:0 0 auto;
  max-height:36%;
  min-height:0;
  overflow:auto;
  overscroll-behavior:contain;
  scrollbar-width:thin;
  padding:9px 10px 10px;
  border-top:1px solid var(--ssgs-line);
  background:
    linear-gradient(180deg,rgba(255,255,255,.97),rgba(248,250,255,.99));
  box-shadow:0 -10px 24px rgba(16,41,95,.05);
  z-index:3;
}
body.ssgs-active .ssgs-ingame-dock.has-multiple{
  display:grid;
  grid-template-columns:minmax(0,1.15fr) minmax(260px,.85fr);
  gap:9px;
  align-items:stretch;
}
body.ssgs-active .ssgs-ingame-section{
  min-width:0;
}
body.ssgs-active .ssgs-ingame-dock .question-card,
body.ssgs-active .ssgs-ingame-dock .question-strip,
body.ssgs-active .ssgs-ingame-dock .mission-board,
body.ssgs-active .ssgs-ingame-dock .shoot-controls,
body.ssgs-active .ssgs-ingame-dock .controls,
body.ssgs-active .ssgs-ingame-dock .order-board,
body.ssgs-active .ssgs-ingame-dock .kitchen-controls{
  margin:0!important;
}
body.ssgs-active .ssgs-ingame-dock .question-card,
body.ssgs-active .ssgs-ingame-dock .question-strip,
body.ssgs-active .ssgs-ingame-dock .mission-board,
body.ssgs-active .ssgs-ingame-dock .order-board{
  height:100%;
}
body.ssgs-active .ssgs-ingame-dock .shoot-controls{
  border-radius:15px!important;
  padding:10px!important;
  gap:8px!important;
}
body.ssgs-active .ssgs-ingame-dock .controls{
  padding:0!important;
  align-self:stretch;
}
body.ssgs-active .ssgs-ingame-dock .answer,
body.ssgs-active .ssgs-ingame-dock button{
  min-height:44px!important;
}
body.ssgs-active .ssgs-ingame-dock .answers{
  gap:7px!important;
}
body.ssgs-active .ssgs-ingame-dock #equation{
  margin:2px 0 7px!important;
  font-size:clamp(1.8rem,3vw,2.7rem)!important;
}
body.ssgs-active .ssgs-ingame-dock .control-row{
  grid-template-columns:76px 1fr 55px!important;
  gap:7px!important;
}
body.ssgs-active .ssgs-ingame-dock .shoot-actions{
  gap:7px!important;
}

/* Pizza dock lebih padat */
body.ssgs-active[data-ssgs-code="SG000003"] .ssgs-ingame-dock .cut-options{
  grid-template-columns:repeat(3,minmax(0,1fr))!important;
  gap:6px!important;
}
body.ssgs-active[data-ssgs-code="SG000003"] .ssgs-ingame-dock .status-box{
  padding:7px!important;
}

/* Ninja: misi semasa jadi HUD reference di bawah arena */
body.ssgs-active[data-ssgs-code="SG000066"] .ssgs-ingame-dock{
  max-height:27%;
}

/* Sumber lama kekal hidup untuk script, tetapi hanya muncul dalam modal */
body.ssgs-active .ssgs-stash{display:none!important}

/* Connection indikator kecil topbar */
body.ssgs-active .ssgs-connect-indicator{
  min-height:36px;
  display:inline-flex;align-items:center;gap:6px;
  padding:5px 8px;border-radius:999px;
  border:1px solid var(--ssgs-line);
  background:#f7f9ff;color:var(--ssgs-muted);
  font-size:1rem;font-weight:900;
}
body.ssgs-active .ssgs-connect-dot{
  width:9px;height:9px;border-radius:50%;
  background:#a7b1c1;box-shadow:0 0 0 3px #eef1f5;
}
body.ssgs-active .ssgs-connect-indicator.is-online .ssgs-connect-dot{
  background:#20bd6a;box-shadow:0 0 0 3px #e3f8ec;
}
body.ssgs-active .ssgs-connect-indicator.is-offline .ssgs-connect-dot{
  background:#f0a21a;box-shadow:0 0 0 3px #fff2d8;
}

/* MODAL / bottom sheet */
body.ssgs-active .ssgs-modal{
  position:fixed;inset:0;z-index:80;
  display:none;align-items:center;justify-content:center;
  padding:18px;
  background:rgba(7,18,43,.68);
  backdrop-filter:blur(8px);
}
body.ssgs-active .ssgs-modal.show{display:flex}
body.ssgs-active .ssgs-modal-card{
  width:min(520px,100%);
  max-height:min(78dvh,680px);
  overflow:auto;
  border-radius:24px;
  background:#fff;
  box-shadow:0 30px 80px rgba(0,0,0,.28);
  border:1px solid rgba(255,255,255,.45);
}
body.ssgs-active .ssgs-modal-head{
  position:sticky;top:0;z-index:2;
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:14px 15px;
  background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--ssgs-line);
  backdrop-filter:blur(10px);
}
body.ssgs-active .ssgs-modal-head strong{
  color:var(--ssgs-navy);font-size:1.1rem;
}
body.ssgs-active .ssgs-modal-close{
  width:38px;height:38px;border:0;border-radius:12px;
  background:#eef3fb;color:var(--ssgs-navy);
  font-size:1.2rem;font-weight:1000;cursor:pointer;
}
body.ssgs-active .ssgs-modal-body{padding:14px}
body.ssgs-active .ssgs-modal-body>.panel{
  box-shadow:none!important;
  border:0!important;
  border-radius:0!important;
  padding:0!important;
  background:#fff!important;
}
body.ssgs-active .ssgs-modal-menu{
  display:grid;gap:10px;
}
body.ssgs-active .ssgs-modal-menu a,
body.ssgs-active .ssgs-modal-menu button{
  min-height:50px;display:flex;align-items:center;justify-content:flex-start;
  padding:11px 13px;border-radius:14px;
  border:1px solid var(--ssgs-line);
  background:#f8faff;color:var(--ssgs-navy);
  text-decoration:none;font-size:1rem;font-weight:900;
}
body.ssgs-active .ssgs-best-modal-score{
  font-size:2.8rem;font-weight:1000;color:var(--ssgs-navy);
  letter-spacing:-.04em;
}

/* Toast tidak menutup action dock */
body.ssgs-active .toast{bottom:14px!important}

/* Telefon */
@media(max-width:700px){
  body.ssgs-active .game-shell,
  body.ssgs-active .shell{
    width:100%!important;
    padding:4px 5px 6px!important;
    gap:5px!important;
  }

  body.ssgs-active .game-topbar,
  body.ssgs-active .topbar{
    flex:0 0 48px!important;
    min-height:48px!important;
    padding:5px 7px!important;
    border-radius:13px!important;
  }
  body.ssgs-active .brand-mark{width:34px!important;height:34px!important}
  body.ssgs-active .brand{font-size:1rem!important}
  body.ssgs-active .brand small{display:none!important}
  body.ssgs-active .top-stats .pill:nth-child(n+2){display:none!important}
  body.ssgs-active .ssgs-connect-indicator{
    width:28px!important;min-height:34px!important;
    padding:0!important;justify-content:center!important;
    background:transparent!important;border:0!important;
  }
  body.ssgs-active .ssgs-connect-label{display:none!important}
  body.ssgs-active .exit,
  body.ssgs-active .exit-link{
    min-height:34px!important;padding:4px 8px!important;
  }

  body.ssgs-active .panel{border-radius:14px!important}

  body.ssgs-active .ssgs-hud{
    flex:0 0 42px;
    min-height:42px;
    grid-template-columns:auto minmax(70px,1fr) auto;
    gap:6px;padding:4px 6px;
  }
  body.ssgs-active .ssgs-hud-mission-icon{width:28px;height:28px}
  body.ssgs-active .ssgs-hud-mission{gap:5px;font-size:1rem}
  body.ssgs-active .ssgs-hud-actions{gap:3px}
  body.ssgs-active .ssgs-hud-btn,
  body.ssgs-active .ssgs-hud-life{
    min-height:32px;padding:4px 7px;font-size:1rem;
  }
  body.ssgs-active .ssgs-hud-btn.is-icon{width:32px}

  body.ssgs-active .ssgs-board .arena-head,
  body.ssgs-active .ssgs-board .court-head{
    padding:6px 8px 3px!important;
  }
  body.ssgs-active .ssgs-board .arena-head h2,
  body.ssgs-active .ssgs-board .court-head h2{
    font-size:1rem!important;
  }
  body.ssgs-active .ssgs-board .level-pill,
  body.ssgs-active .ssgs-board .round-badge{
    min-height:30px!important;padding:4px 7px!important;font-size:1rem!important;
  }

  body.ssgs-active .ssgs-board .canvas-wrap,
  body.ssgs-active .ssgs-board .arena-wrap,
  body.ssgs-active[data-ssgs-code="SG000003"] .ssgs-board .kitchen{
    padding:3px 5px 4px!important;
  }

  /* Board sekitar 38–43vh; baki viewport untuk tindakan */
  body.ssgs-active .ssgs-board .arena{
    max-height:43dvh!important;
  }

  body.ssgs-active .ssgs-ingame-dock{
    max-height:43%;
    padding:6px;
  }
  body.ssgs-active .ssgs-ingame-dock.has-multiple{
    grid-template-columns:1fr!important;
    gap:6px!important;
  }

  body.ssgs-active .ssgs-ingame-dock .question-card,
  body.ssgs-active .ssgs-ingame-dock .question-strip,
  body.ssgs-active .ssgs-ingame-dock .mission-board,
  body.ssgs-active .ssgs-ingame-dock .order-board{
    padding:9px!important;
  }
  body.ssgs-active .ssgs-ingame-dock .shoot-controls{
    padding:8px!important;
  }
  body.ssgs-active .ssgs-ingame-dock .answers{
    grid-template-columns:repeat(2,minmax(0,1fr))!important;
    gap:5px!important;
  }
  body.ssgs-active .ssgs-ingame-dock .answer,
  body.ssgs-active .ssgs-ingame-dock button{
    min-height:44px!important;
  }
  body.ssgs-active .ssgs-ingame-dock .control-row{
    grid-template-columns:65px 1fr 50px!important;
  }
  body.ssgs-active .ssgs-ingame-dock .shoot-actions{
    grid-template-columns:1fr!important;
  }

  body.ssgs-active[data-ssgs-code="SG000003"] .ssgs-ingame-dock{
    max-height:47%;
  }
  body.ssgs-active[data-ssgs-code="SG000066"] .ssgs-ingame-dock{
    max-height:30%;
  }

  body.ssgs-active .ssgs-modal{
    align-items:flex-end;
    padding:0;
  }
  body.ssgs-active .ssgs-modal-card{
    width:100%;
    max-height:76dvh;
    border-radius:24px 24px 0 0;
  }
}

/* Sangat pendek: kurangkan visual untuk pastikan tindakan kekal kelihatan */
@media(max-height:650px){
  body.ssgs-active .game-topbar,
  body.ssgs-active .topbar{flex-basis:46px!important;min-height:46px!important}
  body.ssgs-active .ssgs-hud{flex-basis:40px;min-height:40px}
  body.ssgs-active .ssgs-board .arena-head,
  body.ssgs-active .ssgs-board .court-head{display:none!important}
  body.ssgs-active .ssgs-ingame-dock{max-height:45%}
}

/* ========================================================================
   SmartStudy Game Experience V5 · v0.17.0
   Audit refactor: stage sizing, immersive frame, compact HUD, gamefeel.
   ======================================================================== */
body.ssgs-active{
  --ssgs-frame-a:#17386f;
  --ssgs-frame-b:#0c214d;
  --ssgs-accent:#25b8f3;
  --ssgs-accent-2:#7757f5;
  --ssgs-glass:rgba(255,255,255,.92);
  background:
    radial-gradient(circle at 12% 10%,rgba(99,190,255,.12),transparent 24%),
    radial-gradient(circle at 88% 82%,rgba(255,189,74,.10),transparent 24%),
    #eef4fb!important;
}

/* Tema setiap game: frame sahaja. Dunia game kekal daripada CSS game sendiri. */
body.ssgs-active[data-ssgs-code="SG000001"]{--ssgs-frame-a:#145fc0;--ssgs-frame-b:#082f77;--ssgs-accent:#ff9c1a}
body.ssgs-active[data-ssgs-code="SG000002"]{--ssgs-frame-a:#342b79;--ssgs-frame-b:#17163f;--ssgs-accent:#7ee7ff}
body.ssgs-active[data-ssgs-code="SG000003"]{--ssgs-frame-a:#c64d27;--ssgs-frame-b:#692314;--ssgs-accent:#ffd56a}
body.ssgs-active[data-ssgs-code="SG000013"]{--ssgs-frame-a:#234a8d;--ssgs-frame-b:#102b5e;--ssgs-accent:#ffd45f}
body.ssgs-active[data-ssgs-code="SG000016"]{--ssgs-frame-a:#2b8a7f;--ssgs-frame-b:#14504d;--ssgs-accent:#ffd45f}
body.ssgs-active[data-ssgs-code="SG000017"]{--ssgs-frame-a:#268fd5;--ssgs-frame-b:#125284;--ssgs-accent:#ffd84f}
body.ssgs-active[data-ssgs-code="SG000018"]{--ssgs-frame-a:#4676ad;--ssgs-frame-b:#173c63;--ssgs-accent:#ffc85b}
body.ssgs-active[data-ssgs-code="SG000019"]{--ssgs-frame-a:#29385f;--ssgs-frame-b:#0e1730;--ssgs-accent:#7ee7ff}
body.ssgs-active[data-ssgs-code="SG000020"]{--ssgs-frame-a:#2d8aa7;--ssgs-frame-b:#174f69;--ssgs-accent:#78e9ff}
body.ssgs-active[data-ssgs-code="SG000021"]{--ssgs-frame-a:#4267a2;--ssgs-frame-b:#213c68;--ssgs-accent:#ffd861}
body.ssgs-active[data-ssgs-code="SG000027"]{--ssgs-frame-a:#1676a7;--ssgs-frame-b:#0c4e71;--ssgs-accent:#ffd45b}
body.ssgs-active[data-ssgs-code="SG000031"]{--ssgs-frame-a:#17385f;--ssgs-frame-b:#071a34;--ssgs-accent:#49e7ff}
body.ssgs-active[data-ssgs-code="SG000032"]{--ssgs-frame-a:#398b54;--ssgs-frame-b:#205b39;--ssgs-accent:#ffd75d}
body.ssgs-active[data-ssgs-code="SG000033"]{--ssgs-frame-a:#157db4;--ssgs-frame-b:#0f507b;--ssgs-accent:#8de8ff}
body.ssgs-active[data-ssgs-code="SG000066"]{--ssgs-frame-a:#532d87;--ssgs-frame-b:#24133f;--ssgs-accent:#ffcf57}
body.ssgs-active[data-ssgs-code="SG000133"]{--ssgs-frame-a:#d17a22;--ssgs-frame-b:#7c4319;--ssgs-accent:#ffe06b}

/* Shell lebih kemas; stage menjadi fokus, bukan "dashboard". */
body.ssgs-active .game-shell,
body.ssgs-active .shell{
  width:min(1320px,calc(100% - 18px))!important;
  padding:7px 0 9px!important;
  gap:7px!important;
}
body.ssgs-active .game-topbar,
body.ssgs-active .topbar{
  flex-basis:50px!important;
  min-height:50px!important;
  border-radius:16px!important;
  padding:5px 9px!important;
  background:rgba(255,255,255,.94)!important;
  backdrop-filter:blur(16px);
  box-shadow:0 8px 24px rgba(20,42,84,.08)!important;
}
body.ssgs-active .brand-mark{width:36px!important;height:36px!important;border-radius:11px!important}
body.ssgs-active .pill,
body.ssgs-active .exit,
body.ssgs-active .exit-link,
body.ssgs-active .ssgs-connect-indicator{min-height:34px!important}

body.ssgs-active .ssgs-board{
  border:0!important;
  border-radius:24px!important;
  box-shadow:0 20px 48px rgba(10,30,67,.16)!important;
  background:linear-gradient(145deg,var(--ssgs-frame-a),var(--ssgs-frame-b))!important;
  padding:7px!important;
  gap:6px!important;
}

/* HUD glass: kecil dan sebahagian daripada game world. */
body.ssgs-active .ssgs-hud{
  flex-basis:42px!important;
  min-height:42px!important;
  margin:0!important;
  padding:5px 7px!important;
  border:1px solid rgba(255,255,255,.68)!important;
  border-radius:14px!important;
  background:rgba(255,255,255,.94)!important;
  box-shadow:0 8px 20px rgba(7,26,58,.12)!important;
  backdrop-filter:blur(16px);
}
body.ssgs-active .ssgs-hud-mission-icon{width:30px!important;height:30px!important}
body.ssgs-active .ssgs-hud-btn,
body.ssgs-active .ssgs-hud-life{min-height:31px!important}

/* Header stage bukan panel berasingan. */
body.ssgs-active .ssgs-board .arena-head,
body.ssgs-active .ssgs-board .court-head,
body.ssgs-active .ssgs-board .clock-head{
  margin:0 2px!important;
  padding:4px 7px!important;
  color:#fff!important;
  background:transparent!important;
}
body.ssgs-active .ssgs-board .arena-head h2,
body.ssgs-active .ssgs-board .court-head h2,
body.ssgs-active .ssgs-board .clock-head h2{color:#fff!important;text-shadow:0 2px 12px rgba(0,0,0,.22)}
body.ssgs-active .ssgs-board .level-pill,
body.ssgs-active .ssgs-board .round-badge,
body.ssgs-active .ssgs-board .stage-pill{
  background:rgba(255,255,255,.92)!important;
  color:#13366d!important;
  box-shadow:0 5px 15px rgba(8,26,58,.13)!important;
}

/* CRITICAL AUDIT FIX:
   V4 menggunakan grid + place-items:center. Dunia yang semua anaknya absolute
   boleh runtuh kepada ~1px lebar. Itu punca skrin besar putih/garis menegak. */
body.ssgs-active .ssgs-board .arena-wrap{
  flex:1 1 auto!important;
  min-height:0!important;
  padding:0!important;
  display:flex!important;
  align-items:stretch!important;
  justify-content:stretch!important;
  overflow:hidden!important;
  border-radius:18px!important;
}
body.ssgs-active .ssgs-board .arena-wrap > :first-child:not(canvas){
  width:100%!important;
  height:100%!important;
  min-width:0!important;
  min-height:0!important;
  max-width:none!important;
  max-height:none!important;
  flex:1 1 auto!important;
}
body.ssgs-active .ssgs-board .canvas-wrap{
  padding:0!important;
  border-radius:18px!important;
  overflow:hidden!important;
  background:rgba(255,255,255,.07)!important;
}

/* Scene surface: depth + border + vignette. */
body.ssgs-active .ssgs-scene{
  position:relative!important;
  overflow:hidden!important;
  border-radius:18px!important;
  border:1px solid rgba(255,255,255,.36)!important;
  box-shadow:
    inset 0 0 0 1px rgba(0,0,0,.03),
    inset 0 -60px 90px rgba(4,20,48,.08),
    0 10px 28px rgba(4,20,48,.14)!important;
  isolation:isolate;
}
body.ssgs-active .ssgs-scene::after{
  content:"";
  position:absolute;inset:0;z-index:30;pointer-events:none;
  background:linear-gradient(180deg,rgba(255,255,255,.06),transparent 18%,transparent 78%,rgba(4,20,48,.08));
  box-shadow:inset 0 0 36px rgba(7,22,52,.06);
}

/* Ambient layer: purely visual, never blocks interaction. */
body.ssgs-active .ssgs-ambient{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden}
body.ssgs-active .ssgs-ambient .orb{position:absolute;border-radius:50%;filter:blur(1px);opacity:.28;animation:ssgsFloat 7s ease-in-out infinite}
body.ssgs-active .ssgs-ambient .orb.a{width:160px;height:160px;right:-35px;top:-45px;background:#fff}
body.ssgs-active .ssgs-ambient .orb.b{width:95px;height:95px;left:4%;bottom:7%;background:var(--ssgs-accent);animation-delay:-2.7s}
body.ssgs-active .ssgs-ambient .spark{position:absolute;width:8px;height:8px;border-radius:50%;background:#fff;opacity:.36;box-shadow:0 0 16px rgba(255,255,255,.8);animation:ssgsPulse 2.8s ease-in-out infinite}
body.ssgs-active .ssgs-ambient .spark.s1{left:12%;top:18%}.ssgs-ambient .spark.s2{right:18%;top:32%;animation-delay:-1.2s}.ssgs-ambient .spark.s3{left:38%;bottom:15%;animation-delay:-2s}
@keyframes ssgsFloat{50%{transform:translateY(12px) scale(1.05)}}
@keyframes ssgsPulse{50%{opacity:.9;transform:scale(1.7)}}

/* Action dock = console game, bukan helaian latihan. */
body.ssgs-active .ssgs-ingame-dock{
  max-height:31%!important;
  padding:7px!important;
  border:1px solid rgba(255,255,255,.12)!important;
  border-radius:16px!important;
  background:linear-gradient(180deg,rgba(7,24,55,.46),rgba(7,24,55,.78))!important;
  box-shadow:0 -8px 24px rgba(3,15,37,.12)!important;
  backdrop-filter:blur(12px);
}
body.ssgs-active .ssgs-ingame-dock.has-multiple{gap:7px!important}
body.ssgs-active .ssgs-ingame-section{display:flex;min-height:0}
body.ssgs-active .ssgs-ingame-section>*{width:100%}

/* Kad arahan/kawalan dalam dock dipadatkan dan diberi rasa glass console. */
body.ssgs-active .ssgs-ingame-dock :is(
  .question-card,.question-strip,.mission-board,.order-board,.shopping-brief,.build-card,
  .lab-card,.measure-card,.mission-card,.circuit-card,.garden-card,.cycle-card,
  .weight-tray,.plank-tray,.component-tray,.garden-controls,.clue-workbench,.keypad-panel
){
  margin:0!important;
  border:1px solid rgba(255,255,255,.54)!important;
  border-radius:14px!important;
  background:rgba(255,255,255,.93)!important;
  box-shadow:0 7px 18px rgba(5,19,44,.12)!important;
}
body.ssgs-active .ssgs-ingame-dock :is(.water-actions,.garden-actions,.bridge-actions,.balance-actions,.volume-actions,.measure-actions,.cart-actions,.clock-actions){
  align-self:stretch;
}

/* Input terasa seperti control game. */
body.ssgs-active .ssgs-ingame-dock button:not(.tick),
body.ssgs-active .ssgs-ingame-dock .answer{
  border-radius:13px!important;
  box-shadow:0 5px 12px rgba(10,31,68,.10);
  transition:transform .12s ease,box-shadow .12s ease,filter .12s ease;
}
body.ssgs-active .ssgs-ingame-dock button:not(.tick):active,
body.ssgs-active .ssgs-ingame-dock .answer:active{transform:translateY(2px) scale(.99)!important}

/* Gamefeel feedback universal. */
body.ssgs-active .ssgs-board.ssgs-feedback-good{animation:ssgsGood .42s ease}
body.ssgs-active .ssgs-board.ssgs-feedback-bad{animation:ssgsBad .32s ease}
@keyframes ssgsGood{40%{filter:saturate(1.18) brightness(1.04);box-shadow:0 0 0 5px rgba(45,216,128,.20),0 22px 54px rgba(10,30,67,.18)}}
@keyframes ssgsBad{25%{transform:translateX(-4px)}50%{transform:translateX(4px)}75%{transform:translateX(-2px)}}

/* Kembara Air: tingkatkan rasa dunia, bukan kotak putih. */
body.ssgs-active[data-ssgs-code="SG000033"] .water-world::before{
  content:"";position:absolute;left:-4%;right:-4%;bottom:20%;height:18%;z-index:1;pointer-events:none;
  background:radial-gradient(ellipse at 15% 90%,#4f9d57 0 28%,transparent 29%),radial-gradient(ellipse at 55% 100%,#3f8950 0 30%,transparent 31%),radial-gradient(ellipse at 90% 90%,#6bb86b 0 25%,transparent 26%);
  opacity:.75;
}
body.ssgs-active[data-ssgs-code="SG000033"] .water-world::after{
  content:"";position:absolute;left:-8%;right:-8%;bottom:-7%;height:24%;z-index:1;pointer-events:none;
  background:repeating-radial-gradient(ellipse at 50% 0,#5ed5ff 0 8px,#2499d1 9px 18px);opacity:.78;
}
body.ssgs-active[data-ssgs-code="SG000033"] .zone{backdrop-filter:blur(5px);box-shadow:0 8px 20px rgba(10,48,87,.12)}
body.ssgs-active[data-ssgs-code="SG000033"] .drop{box-shadow:0 12px 30px rgba(13,91,161,.32),0 0 0 7px rgba(255,255,255,.18)!important}

/* Taman Pintar: scene lebih hidup. */
body.ssgs-active[data-ssgs-code="SG000032"] .garden::before{
  content:"";position:absolute;left:-5%;right:-5%;bottom:22%;height:13%;z-index:0;
  background:radial-gradient(ellipse at 12% 100%,#4e9843 0 30%,transparent 31%),radial-gradient(ellipse at 42% 100%,#67af4f 0 34%,transparent 35%),radial-gradient(ellipse at 78% 100%,#44863d 0 28%,transparent 29%);opacity:.8;
}
body.ssgs-active[data-ssgs-code="SG000032"] .plant{filter:drop-shadow(0 14px 14px rgba(29,85,34,.24));}

/* Misi Litar: glow teknologi. */
body.ssgs-active[data-ssgs-code="SG000031"] .lab-stage{
  background:
    linear-gradient(rgba(69,220,255,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(69,220,255,.06) 1px,transparent 1px),
    radial-gradient(circle at 50% 40%,#1d3f68,#0b1d39 72%)!important;
  background-size:32px 32px,32px 32px,auto!important;
}

/* Jejak Koordinat: peta bertekstur. */
body.ssgs-active[data-ssgs-code="SG000027"] .map-stage{
  background:
    radial-gradient(circle at 20% 30%,rgba(255,244,175,.28),transparent 22%),
    radial-gradient(circle at 76% 65%,rgba(27,105,61,.15),transparent 26%),
    linear-gradient(180deg,#8fd8ff 0 35%,#78c28a 35% 100%)!important;
}
body.ssgs-active[data-ssgs-code="SG000027"] .grid{box-shadow:0 14px 28px rgba(24,77,47,.20)!important}

/* Escape room: depth & spotlight. */
body.ssgs-active[data-ssgs-code="SG000019"] .room-stage::before{
  content:"";position:absolute;inset:-30% 14% 0;z-index:0;pointer-events:none;
  background:conic-gradient(from 180deg at 50% 0,transparent 0 42%,rgba(126,231,255,.10) 46% 54%,transparent 58% 100%);
}

/* Makmal ukur/isipada: suasana kaca/makmal. */
body.ssgs-active[data-ssgs-code="SG000020"] .lab::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  background:radial-gradient(circle at 82% 18%,rgba(76,205,255,.24),transparent 18%),linear-gradient(120deg,rgba(255,255,255,.20),transparent 38%);
}

/* Ukur Tepat: workbench grid. */
body.ssgs-active[data-ssgs-code="SG000021"] .measure-stage{
  background:
    linear-gradient(rgba(28,83,140,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(28,83,140,.05) 1px,transparent 1px),
    linear-gradient(180deg,#fffdf7,#eef7ff)!important;
  background-size:24px 24px,24px 24px,auto!important;
}

/* Troli Bijak: lighting kedai. */
body.ssgs-active[data-ssgs-code="SG000133"] .shop-floor::before{
  content:"";position:absolute;left:4%;right:4%;top:0;height:42px;z-index:0;pointer-events:none;
  background:repeating-linear-gradient(90deg,transparent 0 10%,rgba(255,255,255,.82) 10% 18%,transparent 18% 28%);filter:blur(2px);opacity:.7;
}

@media(max-width:760px){
  body.ssgs-active .game-shell,body.ssgs-active .shell{width:calc(100% - 8px)!important;padding:4px 0 5px!important;gap:4px!important}
  body.ssgs-active .game-topbar,body.ssgs-active .topbar{flex-basis:46px!important;min-height:46px!important;border-radius:13px!important}
  body.ssgs-active .brand small{display:none!important}
  body.ssgs-active .ssgs-board{padding:4px!important;border-radius:17px!important;gap:4px!important}
  body.ssgs-active .ssgs-hud{grid-template-columns:auto minmax(70px,1fr) auto!important;gap:6px!important;border-radius:11px!important}
  body.ssgs-active .ssgs-ingame-dock{max-height:34%!important;padding:5px!important;border-radius:12px!important}
  body.ssgs-active .ssgs-ingame-dock.has-multiple{grid-template-columns:1fr!important;max-height:38%!important}
  body.ssgs-active .ssgs-board .arena-wrap{border-radius:13px!important}
  body.ssgs-active .ssgs-scene{border-radius:13px!important}
}

@media(prefers-reduced-motion:reduce){
  body.ssgs-active .ssgs-ambient *{animation:none!important}
  body.ssgs-active .ssgs-board.ssgs-feedback-good,
  body.ssgs-active .ssgs-board.ssgs-feedback-bad{animation:none!important}
}
body.ssgs-active[data-ssgs-code="SG000033"] .water-route-svg{position:absolute;inset:7% 6% 7% 6%;width:88%;height:86%;z-index:0;overflow:visible;opacity:.54}
body.ssgs-active[data-ssgs-code="SG000033"] .water-route-svg path{fill:none;stroke:rgba(255,255,255,.92);stroke-width:2.1;stroke-dasharray:8 9;vector-effect:non-scaling-stroke;animation:ssgsRoute 7s linear infinite}
body.ssgs-active[data-ssgs-code="SG000033"] .water-route-svg circle{fill:rgba(255,255,255,.82);filter:drop-shadow(0 0 5px rgba(255,255,255,.65))}
@keyframes ssgsRoute{to{stroke-dashoffset:-68}}
/* Taman Pintar: slider seperti control simulator, bukan borang. */
body.ssgs-active[data-ssgs-code="SG000032"] .garden-controls{gap:7px!important;padding:9px!important}
body.ssgs-active[data-ssgs-code="SG000032"] .control-line input[type="range"]{
  -webkit-appearance:none;appearance:none;height:12px;border-radius:999px;outline:0;
  background:linear-gradient(90deg,#6bd8ff,#5cc76a 50%,#ffd35b);box-shadow:inset 0 2px 5px rgba(10,43,70,.16)
}
body.ssgs-active[data-ssgs-code="SG000032"] .control-line input[type="range"]::-webkit-slider-thumb{
  -webkit-appearance:none;width:28px;height:28px;border-radius:50%;background:#fff;border:4px solid #176fe8;box-shadow:0 5px 12px rgba(11,51,99,.22)
}
body.ssgs-active[data-ssgs-code="SG000032"] .control-line input[type="range"]::-moz-range-thumb{
  width:22px;height:22px;border-radius:50%;background:#fff;border:4px solid #176fe8;box-shadow:0 5px 12px rgba(11,51,99,.22)
}

/* Litar: komponen dan soket lebih "device", kurang kad latihan. */
body.ssgs-active[data-ssgs-code="SG000031"] .socket{
  box-shadow:inset 0 0 0 2px rgba(72,229,255,.12),0 8px 18px rgba(2,12,29,.22)!important;
  transition:transform .15s ease,box-shadow .15s ease,background .15s ease!important
}
body.ssgs-active[data-ssgs-code="SG000031"] .socket.filled{box-shadow:0 0 0 2px rgba(72,229,255,.22),0 0 24px rgba(72,229,255,.16)!important}
body.ssgs-active[data-ssgs-code="SG000031"] .component{box-shadow:0 7px 14px rgba(4,20,48,.12)!important}

/* Escape room: clue objects terasa seperti prop dalam bilik. */
body.ssgs-active[data-ssgs-code="SG000019"] .clue-object{box-shadow:0 10px 22px rgba(0,0,0,.18)!important;transition:transform .15s ease,background .15s ease!important}
body.ssgs-active[data-ssgs-code="SG000019"] .clue-object:hover{transform:translateY(-4px) scale(1.02)}

/* Jejak Koordinat: setiap petak ialah tile peta, bukan jadual. */
body.ssgs-active[data-ssgs-code="SG000027"] .cell{transition:transform .12s ease,background .12s ease!important}
body.ssgs-active[data-ssgs-code="SG000027"] .cell:hover{transform:scale(.94);z-index:2}