html,body{touch-action:pan-y}button{touch-action:manipulation}#duelHub{max-width:740px;margin:0 auto;padding:18px 16px 0}#duelHub h1{font-size:24px;margin:14px 0 6px;color:#38bdf8}#duelHub p{font-size:14px;color:#b5c4d7;line-height:1.6}#duelHub a{color:#7dd3fc}#duelHub .duel-modes{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.duel-modes button,.duel-protocols button{min-height:44px;border:1px solid #35475f;border-radius:9px;background:#142034;color:#e8f0ff;font:600 14px inherit;padding:8px}.duel-modes button[aria-pressed=true]{background:#075985;border-color:#38bdf8}#duelRoom[hidden],#duelStatus[hidden],#duelHub[hidden]{display:none!important}#menuScreen{min-height:auto;padding-bottom:30px}.menu-sub{opacity:.7}.section-title,.ship-stat-label,.perk-desc{opacity:.8}.perk-desc{font-size:12px}.ship-arrow,.step-btn,.ab-btn,.energy-btn{min-height:44px}.energy-row{flex-wrap:wrap}.energy-btns{margin-left:auto}.energy-btn{font-size:12px}.duel-protocols{display:flex;gap:5px;flex-wrap:wrap}.duel-protocols button{font-size:12px}.duel-protocols button:disabled,button:disabled{opacity:.4}.duel-player{padding:9px;background:#131d2c;border:1px solid #344054;border-radius:8px;font-size:13px;line-height:1.4}.duel-player.current{border-color:#38bdf8;background:#102f44}#duelScore{display:grid;grid-template-columns:1fr 1fr;gap:6px}#duelTurn{font-size:14px;line-height:1.5;color:#e7eefb;min-height:42px;margin:8px 0}.wb{min-height:44px;font-size:12px}.sliderRow .btnMini{min-height:44px}.sliderRow{grid-template-columns:44px 1fr 44px}#duelOverlayText{line-height:1.6;color:#bac9df}#duelOverlay{z-index:120}#duelStatus{padding:5px 0 8px}#ui{padding:8px 8px max(20px,env(safe-area-inset-bottom))}.frame{margin:6px 0}.titlebar h2{font-size:15px}.canvas-overlay{font-size:12px}.card h3{opacity:.8}#msg{min-height:32px;font-size:13px}#duelHub+#menuScreen .menu-logo{font-size:22px}.math-btn{min-height:52px}#c{width:100%!important;height:auto!important;aspect-ratio:720/346}body:has(#duelStatus:not([hidden])) .hud-row{font-size:14px}