:root{color-scheme:dark;--bg:#101b22;--panel:#15232c;--ink:#e8f1f2;--muted:#92a7b2;--line:#2d424b;--mint:#83e7d1;--gold:#efb476;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;background:var(--bg);color:var(--ink)}
*{box-sizing:border-box}body{margin:0}button{font:inherit;cursor:pointer;color:inherit;-webkit-tap-highlight-color:transparent}button:focus-visible{outline:2px solid var(--mint);outline-offset:4px}button:disabled{cursor:default}button,kbd{user-select:none}h1,h2,p{margin:0}button{touch-action:manipulation}kbd{font:500 12px ui-monospace,SFMono-Regular,monospace;color:var(--muted)}.app{height:100svh;min-height:540px;display:flex;flex-direction:column;max-width:1680px;margin:auto;padding:0 30px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:96px}.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}.brand-mark{color:var(--mint);font-size:40px;line-height:1;font-weight:300}.brand h1{font-size:22px;letter-spacing:2px;font-weight:600}.brand-sub{display:block;color:var(--muted);font-size:12px;letter-spacing:2px;margin-top:6px}.modes{display:flex;border:1px solid var(--line);border-radius:9px;padding:4px;gap:3px;background:#122029}.modes button{border:0;background:none;color:var(--muted);font-size:14px;border-radius:5px;padding:10px 16px;white-space:nowrap}.modes button[aria-pressed=true]{color:#102a27;background:var(--mint);font-weight:600}.top-actions{display:flex;align-items:center;gap:18px}.quiet{background:transparent;border:0;font-size:14px;color:var(--muted);padding:10px 0}.quiet:hover{color:var(--ink)}.quiet span{border:1px solid var(--line);border-radius:50%;padding:0 4px;margin-left:5px}.icon-button{font-size:26px;background:none;border:0;color:var(--muted);padding:5px}.metrics{display:flex;align-items:center;gap:44px;padding:7px 0 22px}.metrics>div:not(.session-actions){display:flex;flex-direction:column;gap:6px;min-width:90px}.metric-label{font-size:12px;color:var(--muted);letter-spacing:.5px}.metrics strong{font-size:25px;font-weight:500;font-variant-numeric:tabular-nums}.metrics strong small{font-size:12px;color:var(--muted);font-weight:400}.metrics .session-actions{display:flex;gap:25px;margin-left:auto}.arena{position:relative;flex:1;min-height:320px;border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#14252c;isolation:isolate;touch-action:none;user-select:none;-webkit-user-select:none}.arena canvas{display:block;width:100%;height:100%;position:absolute;inset:0;touch-action:none}.arena-top{position:absolute;left:24px;right:24px;top:21px;display:flex;justify-content:space-between;pointer-events:none}.field-tag{font:12px ui-monospace,SFMono-Regular,monospace;letter-spacing:1px;color:#95b0b8}.target-label{color:var(--muted);font-size:12px;display:flex;align-items:center;gap:8px}.target-label i{display:block;width:9px;height:9px;border:1px solid var(--gold);border-radius:50%}.feedback{position:absolute;top:62px;left:50%;transform:translateX(-50%);color:var(--mint);font-size:14px;text-align:center;pointer-events:none;width:max-content;max-width:80%;text-shadow:0 2px 12px #071419}.charge-hud{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:10px;white-space:nowrap;font-size:12px;color:var(--muted);pointer-events:none}.charge-hud b{font-size:12px;font-weight:500;font-variant-numeric:tabular-nums;color:var(--mint)}.charge-slots{display:flex;gap:5px}.charge-slots>div{height:8px;width:33px;border-radius:3px;overflow:hidden;background:#294249}.charge-slots i{display:block;height:100%;background:var(--mint);width:0;transition:width .1s linear}.joystick{position:absolute;border:1px solid #54736d70;border-radius:50%;background:#1c39354d;touch-action:none}.joy-cross:before,.joy-cross:after{content:"";position:absolute;left:50%;top:50%;background:#52706970}.joy-cross:before{width:80px;height:1px;transform:translate(-50%,-50%)}.joy-cross:after{width:1px;height:80px;transform:translate(-50%,-50%)}.joy-knob{display:block;position:absolute;border-radius:50%;border:1px solid #9cdbc384;background:#9ed7c529;box-shadow:0 4px 24px #001e2740;pointer-events:none}.joy-label{position:absolute;transform:translateX(-50%);color:#8eaaa9;text-align:center;font-size:12px}.combat-controls{position:absolute;pointer-events:none}.skill{position:absolute;pointer-events:auto;display:flex;flex-direction:column;align-items:center;justify-content:center;border:1px solid #5d7a8299;border-radius:50%;background:#203a438c;color:#d8e9e9;touch-action:none;box-shadow:inset 0 0 18px #85d6d206;overflow:visible;padding:0}.skill:hover,.skill.aiming{background:#2a5058}.skill:active{transform:scale(.96)}.skill span:not(.skill-number):not(.attack-symbol){font-size:12px}.skill-number{font:500 19px ui-monospace,monospace;line-height:1.1;margin-bottom:2px;color:#b8d5d9}.skill kbd{position:absolute;right:1px;bottom:-10px;color:#92aeb7;background:#152a32;border:1px solid #42616a;border-radius:4px;padding:1px 4px;min-width:18px}.skill em{display:none;position:absolute;inset:0;align-items:center;justify-content:center;background:#132630ed;border-radius:50%;font-size:19px;font-style:normal;font-variant-numeric:tabular-nums}.skill.cooling em{display:flex}.skill b{position:absolute;right:-3px;top:-3px;width:22px;height:22px;border:1px solid #5c8079;background:#203e38;border-radius:50%;display:grid;place-items:center;font-size:12px;color:var(--mint)}.sprint{color:var(--gold);border-color:#a5856080;background:#483a2966}.sprint .skill-number{color:var(--gold)}.sprint kbd{font-size:10px;right:0}.attack{border:1px solid #72aa9e;background:#264b4399;color:var(--mint);box-shadow:inset 0 0 25px #8fe0b70b}.attack.has-charge{background:#367c6966;border-color:var(--mint);box-shadow:0 0 25px #83e7d11a}.attack-symbol{font-size:36px;line-height:1}.attack span:not(.attack-symbol){font-size:14px!important}.attack kbd{right:8px}.overlay{position:absolute;inset:0;z-index:8;background:#10212ce0;backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;padding:24px}.overlay[hidden]{display:none}.overlay-inner{max-width:480px;text-align:center}.eyebrow{font-size:12px;color:var(--mint);letter-spacing:3px;display:block;margin-bottom:16px}.overlay h2{font-size:28px;font-weight:500;line-height:1.4}.overlay p{font-size:15px;line-height:1.8;color:var(--muted);margin:16px 0 24px}.primary{border:0;border-radius:7px;padding:14px 25px;background:var(--mint);color:#113730;font-size:15px;font-weight:600}.primary:hover{background:#a3f1df}.primary span{margin-left:24px}.result-stats{display:flex;justify-content:center;gap:28px;margin:24px 0}.result-stats[hidden]{display:none}.result-stats strong{font-size:26px;font-weight:500;display:block;color:var(--ink)}.result-stats span{display:block;color:var(--muted);font-size:12px;margin-top:8px}footer{min-height:51px;display:flex;align-items:center;justify-content:space-between;gap:10px;color:var(--muted);font-size:12px}footer kbd{color:#c4d8dc;font-size:12px}footer .desktop-hint>span{margin:0 9px;color:#546d78}.touch-hint{display:none}.disclaimer{white-space:nowrap;color:#8096a0}dialog{color:var(--ink);background:#182a33;border:1px solid #3d5861;border-radius:16px;max-width:550px;width:calc(100% - 30px);padding:34px;max-height:90svh;overflow-y:auto;box-shadow:0 24px 100px #0008}dialog::backdrop{background:#071217aa;backdrop-filter:blur(6px)}dialog h2{font-size:24px;font-weight:500;line-height:1.5;margin-bottom:20px}dialog li{font-size:15px;line-height:1.9;color:#a9bec7;margin-bottom:12px}dialog ol{padding-left:22px}dialog b{color:var(--ink);font-weight:500}dialog p{font-size:14px;line-height:1.8;color:#a9bec7;margin:17px 0}.dialog-close{position:absolute;right:15px;top:10px;background:none;border:0;font-size:28px;color:var(--muted);padding:5px 10px}.key-guide{display:grid;grid-template-columns:1fr 1fr;gap:10px;font-size:14px;padding:17px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.key-guide kbd{text-align:right;font-size:12px}.fine-print{font-size:12px!important;color:#829ca8!important}
@media(pointer:coarse){.desktop-hint{display:none}.touch-hint{display:block}.skill kbd{display:none}.quiet{min-height:40px}.icon-button{min-height:40px;min-width:40px}}
@media(max-width:900px){.app{padding:0 18px}.topbar{min-height:86px;gap:12px}.brand h1{font-size:19px}.brand-sub{font-size:11px;letter-spacing:1px}.brand-mark{font-size:34px}.modes button{padding:10px 12px;font-size:13px}.top-actions{gap:8px}#help{font-size:0}#help span{font-size:14px}.metrics{gap:32px;padding-bottom:16px}.disclaimer{font-size:11px}.charge-hud{bottom:22px}}
@media(max-width:600px) and (orientation:portrait){.app{padding:0 12px;min-height:640px}.topbar{flex-wrap:wrap;padding:17px 0 12px;gap:16px}.brand{gap:7px}.brand h1{font-size:19px}.brand-sub{font-size:11px}.top-actions{margin-left:auto}.modes{order:3;width:100%;padding:3px}.modes button{flex:1;padding:9px 4px;font-size:14px}.metrics{gap:0;justify-content:space-between;padding:7px 2px 15px}.metrics>div:not(.session-actions){min-width:0;gap:5px}.metrics strong{font-size:22px}.metric-label{font-size:11px}.metrics .session-actions{position:absolute;bottom:3px;right:13px;z-index:3;gap:12px}.session-actions .quiet{font-size:12px}.arena{border-radius:12px}.arena-top{top:17px;left:16px;right:16px}.field-tag{font-size:10px}.feedback{top:47px;font-size:13px;max-width:90%}.target-label{font-size:11px}.charge-hud{bottom:223px;left:20px;transform:none;gap:7px}.charge-hud>span{font-size:11px}.charge-slots>div{width:25px}.joy-label{font-size:10px}.attack-symbol{font-size:31px}footer{height:60px;min-height:60px;align-items:flex-start;justify-content:center;padding-top:10px;font-size:10px;flex-wrap:wrap;position:relative}.desktop-hint{display:none}.touch-hint{display:block;font-size:11px}.disclaimer{width:100%;font-size:10px;align-self:flex-end;padding-bottom:8px}.overlay h2{font-size:23px}.overlay p{font-size:14px}.result-stats{gap:20px}dialog{padding:27px 22px}.key-guide{display:none}}
@media(max-height:540px) and (orientation:landscape){.app{min-height:320px;padding:0 16px;height:100svh}.topbar{min-height:54px;gap:10px}.brand h1{font-size:17px}.brand-mark{font-size:27px}.brand-sub{display:none}.modes button{padding:7px 12px;font-size:12px}.modes{padding:3px}.metrics{gap:27px;padding:0 3px 9px}.metrics>div:not(.session-actions){flex-direction:row;align-items:center;min-width:0;gap:8px}.metrics strong{font-size:17px}.metric-label{font-size:11px}.metrics .session-actions{gap:16px}.session-actions button{font-size:12px;padding:0;min-height:24px}.arena{min-height:190px;border-radius:10px}.arena-top{top:12px;left:17px;right:17px}.feedback{top:11px;font-size:12px;max-width:50%}.field-tag{font-size:10px}.target-label{display:none}.joy-label{font-size:10px}.attack-symbol{font-size:29px}.charge-hud{bottom:17px;font-size:11px}.skill kbd{display:none}footer{min-height:28px;font-size:10px}.disclaimer{font-size:10px}.desktop-hint{display:none}.touch-hint{display:block;font-size:11px}.overlay h2{font-size:21px}.overlay p{margin:10px 0 16px}.overlay .eyebrow{margin-bottom:7px}.result-stats{margin:10px 0;gap:30px}.result-stats strong{font-size:22px}.primary{padding:10px 20px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}
@media(max-width:360px) and (orientation:portrait){.joy-label{font-size:9px}.charge-hud{bottom:211px}.brand h1{font-size:17px}.metric-label{font-size:10px}}

/* Mobile battle layout: skills 1 → 2 → 3 form an arc around the attack button. */
.app{--hud-h:clamp(320px,100svh,540px);--joy-size:clamp(84px,20svh,116px)}
.combat-controls{width:0;height:0;right:11%;bottom:calc(var(--hud-h)*.14)}
.combat-controls .skill{left:0;top:0;right:auto;bottom:auto;width:max(44px,calc(var(--hud-h)*.145));height:max(44px,calc(var(--hud-h)*.145));transform:translate(-50%,-50%)}
.combat-controls .skill:active{transform:translate(-50%,-50%) scale(.96)}
.combat-controls .attack{width:calc(var(--hud-h)*.18);height:calc(var(--hud-h)*.18)}
.combat-controls .throw{left:calc(var(--hud-h)*-.295);top:calc(var(--hud-h)*.02)}
.combat-controls .drop{left:calc(var(--hud-h)*-.188);top:calc(var(--hud-h)*-.166)}
.combat-controls .recall{top:calc(var(--hud-h)*-.273)}
.combat-controls .sprint{left:calc(var(--hud-h)*-.453);top:calc(var(--hud-h)*.04);width:max(44px,calc(var(--hud-h)*.12));height:max(44px,calc(var(--hud-h)*.12))}
.joystick{left:calc(15% - var(--joy-size)/2);bottom:calc(var(--hud-h)*.21 - var(--joy-size)/2);width:var(--joy-size);height:var(--joy-size)}
.joy-knob{left:calc(50% - 24px);top:calc(50% - 24px);width:48px;height:48px}
.joy-label{top:calc(100% + 10px);left:50%;width:170px}
@media(orientation:landscape){
  .app{max-width:none;padding:0 16px}
  .combat-controls{right:11%}
  .joystick{left:calc(15% - var(--joy-size)/2)}
  .charge-hud{top:38px;bottom:auto;height:max-content}
  footer{display:none}
}
@media(orientation:portrait){.app{--hud-h:320px;--joy-size:84px}.joy-label{width:120px}}

/* Keep the field edge-to-edge; only floating UI respects safe areas. */
html,body{width:100%;height:100%;overflow:hidden;overscroll-behavior:none}
.app{--safe-top:max(env(safe-area-inset-top,0px),var(--native-safe-top,0px));--safe-right:max(env(safe-area-inset-right,0px),var(--native-safe-right,0px));--safe-bottom:max(env(safe-area-inset-bottom,0px),var(--native-safe-bottom,0px));--safe-left:max(env(safe-area-inset-left,0px),var(--native-safe-left,0px));--hud-top:calc(var(--safe-top) + 12px);position:fixed;inset:0;width:100%;height:100%;min-height:0;max-width:none;padding:0;display:block}
.app .arena{position:absolute;inset:0;width:100%;height:100%;min-height:0;border:0;border-radius:0}
.app .topbar{position:absolute;z-index:10;left:calc(var(--safe-left) + 16px);right:calc(var(--safe-right) + 16px);top:var(--hud-top);min-height:0;padding:0;gap:16px;pointer-events:none}
.app .topbar button,.app .modes{pointer-events:auto}
.app .brand{gap:8px}.app .brand h1{font-size:16px}.app .brand-mark{font-size:26px}.app .brand-sub{display:none}
.app .modes{padding:3px;background:#10212cd9;backdrop-filter:blur(8px)}
.app .modes button{min-height:38px;padding:7px 14px;font-size:12px}
.app .top-actions{gap:8px;margin:0;padding:0 4px;border-radius:8px;background:#10212cc9;backdrop-filter:blur(8px)}
.app .top-actions button{min-width:40px;min-height:44px;padding:6px;font-size:12px}
.app #help{font-size:0}.app #help span{font-size:14px;margin:0}.app #fullscreen{font-size:24px}
.app .metrics{position:absolute;z-index:3;left:calc(var(--safe-left) + 20px);right:calc(var(--safe-right) + 20px);top:calc(var(--hud-top) + 54px);gap:26px;padding:0;pointer-events:none}
.app .metrics>div{flex-direction:row;align-items:baseline;min-width:0;gap:8px}
.app .metrics strong{font-size:18px}.app .metric-label{font-size:11px}.app .metrics .time-metric{margin-left:auto}
.app .arena-top, .app footer{display:none}
.app .feedback{top:calc(var(--hud-top) + 82px);font-size:12px;max-width:85%}
.app .charge-hud{top:calc(var(--hud-top) + 105px);bottom:auto;left:50%;transform:translateX(-50%);height:max-content;gap:8px}
.app .combat-controls{right:max(11%,calc(var(--safe-right) + var(--hud-h)*.09 + 12px));bottom:max(calc(var(--hud-h)*.14),calc(var(--safe-bottom) + var(--hud-h)*.14))}
.app .joystick{left:max(calc(15% - var(--joy-size)/2),calc(var(--safe-left) + 16px));bottom:calc(var(--safe-bottom) + var(--hud-h)*.21 - var(--joy-size)/2)}
.app .overlay{padding:calc(var(--safe-top) + 24px) calc(var(--safe-right) + 24px) calc(var(--safe-bottom) + 24px) calc(var(--safe-left) + 24px)}
@media(max-width:900px){.app .brand{display:none}.app .topbar{gap:8px}.app .modes button{padding:7px 12px}.app .metrics{gap:20px}}
@media(orientation:portrait){
  .app .topbar{flex-direction:column;gap:6px;left:calc(var(--safe-left) + 12px);right:calc(var(--safe-right) + 12px)}
  .app .brand{display:none}.app .modes{order:0;width:100%}.app .modes button{flex:1;padding:7px 4px}
  .app .top-actions{order:1;width:100%;justify-content:space-between}
  .app .metrics{top:calc(var(--hud-top) + 105px);left:calc(var(--safe-left) + 14px);right:calc(var(--safe-right) + 14px);justify-content:space-between;gap:6px}
  .app .metrics>div{flex-direction:column;gap:3px}.app .metrics strong{font-size:18px}.app .metric-label{font-size:10px}
  .app .feedback{top:calc(var(--hud-top) + 156px);max-width:92%}.app .charge-hud{top:calc(var(--hud-top) + 182px)}
}

/* Recall stocks and the next recharge remain visible while the skill is usable. */
.recall::after{content:"";position:absolute;inset:-4px;border-radius:50%;background:conic-gradient(var(--mint) var(--recharge-angle,360deg),#42616a55 0);mask:radial-gradient(farthest-side,transparent calc(100% - 2px),#000 0);pointer-events:none}
#recall-progress{position:absolute;top:calc(100% + 6px);font-size:10px;white-space:nowrap;color:var(--mint);background:#14252ccc;border-radius:3px;padding:0 3px;pointer-events:none}

/* Native orientation lock keeps touch coordinates aligned with the field. */
.landscape-prompt{position:fixed;inset:0;z-index:30;display:grid;place-items:center;overflow:auto;padding:32px 24px;background:var(--bg);text-align:center}
.landscape-prompt[hidden]{display:none}
.landscape-card{width:100%;max-width:360px}
.rotate-phone{width:120px;height:100px;margin-bottom:24px;fill:none;stroke:var(--mint);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.landscape-card h2{font-size:26px;font-weight:500;letter-spacing:2px}
.landscape-card p{margin:18px 0 26px;color:var(--muted);font-size:15px;line-height:1.8}
.landscape-card .primary{min-height:48px;width:100%}
.landscape-card .primary:disabled{opacity:.6}
.landscape-card .landscape-note{margin:20px 0 0;font-size:12px}