:root{color-scheme:dark;--rg-ink:#e5f4ee;--rg-muted:#a4b9b7;--rg-teal:#6fe0c6;--rg-gold:#f6cf86}*{box-sizing:border-box}body{margin:0;background:#101f29;color:var(--rg-ink);font-family:system-ui,sans-serif}button,select{font:inherit}button{cursor:pointer;touch-action:manipulation;min-height:44px;color:inherit;border:1px solid #507079;border-radius:12px;background:#1b3c48;padding:9px 14px;transition:background .15s,box-shadow .15s}button:active{background:#416e70}button:focus-visible,select:focus-visible{outline:3px solid var(--rg-gold);outline-offset:2px}button:disabled{opacity:.46;cursor:not-allowed}[hidden]{display:none!important}button.primary{background:var(--rg-teal);color:#122c33;font-weight:800;border-color:transparent}#gameFrame{max-width:920px;margin:auto}#main{min-height:100dvh}#hero{display:grid;justify-items:center;gap:12px;padding:14px 20px 24px}#poster{width:min(100%,440px);aspect-ratio:1;object-fit:contain;border-radius:20px;box-shadow:0 20px 55px #0006}#mainCopy{width:min(100%,440px);display:grid;gap:12px}#summary{font-size:16px;line-height:1.5;margin:0;color:#bbd0cf}#start{width:100%;min-height:52px}#progress{color:var(--rg-muted);font-size:13px}#mainGuide{padding:16px 24px 70px;line-height:1.7}#mainGuide h2{font-size:23px}#mainGuide p{color:#bfcecd}#mainGuide details{border-top:1px solid #34515a;padding:15px 0}#mainGuide summary{cursor:pointer;font-weight:700}#stage,#battle{height:100dvh;max-width:920px;margin:auto;overflow:hidden}#stageContent{min-height:0;height:calc(100% - 112px);position:relative}#stageRail{height:100%;display:flex}#battleContent{min-height:0;flex:1;display:grid;grid-template-rows:minmax(100px,1fr) auto;gap:0;position:relative;overflow:hidden}#battle{position:relative;display:flex;flex-direction:column}#arena{position:relative;min-height:0;background:#182a35;overflow:hidden}#arena canvas{width:100%;height:100%;display:block}#arena.impact{animation:rg-impact .22s ease-out}#arenaError{position:absolute;inset:10px;padding:15px;background:#402f39;z-index:2}#panel{background:#152d38;padding:10px 12px 14px;border-top:1px solid #37565b;display:grid;gap:8px}#status{font-size:12px;color:var(--rg-gold);white-space:nowrap;text-overflow:ellipsis;overflow:hidden;margin:0;height:18px}#mounts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}#mounts button{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 3px;min-height:88px;min-width:0;border-radius:13px;background:#244651}#mounts button.selected{box-shadow:inset 0 0 0 2px var(--rg-gold);background:#35565c}#mounts button.offline{filter:saturate(.3);color:#9caeaf}#mounts span{font-size:14px;font-weight:700}#mounts small{font-size:11px;color:#b8d1d0}#mounts strong{font-size:11px;letter-spacing:.1em;color:#a1c0bc}#notice{height:44px;min-height:44px;line-height:20px;max-height:44px;overflow:hidden;font-size:12px;color:#ffd3a0;margin:0;display:flex;align-items:center}#actions{display:grid;grid-template-columns:44px minmax(0,1fr);gap:8px}#actions #help{padding:0;font-size:19px}#actions .primary{height:48px}#hullBar,#waveProgress{height:4px;width:100%;border:0;accent-color:#74d6bb;display:block}#waveProgress{accent-color:var(--rg-gold)}.rg-stat{font-size:11px;white-space:nowrap;font-variant-numeric:tabular-nums;line-height:16px}#stats{display:flex;gap:8px}#overlay{position:absolute;inset:0;background:#071720bf;backdrop-filter:blur(6px);z-index:20;display:grid;place-items:center;padding:20px}#modalCard{background:#1b3540;border:1px solid #5c7979;border-radius:22px;padding:24px;width:min(100%,440px);max-height:100%;overflow:auto;box-shadow:0 22px 75px #0007;animation:rg-in .18s ease-out}#modalTitle{margin:0 0 14px;font-size:24px}#modalText{line-height:1.6;color:#c1d4d0;font-size:14px}#modalActions{display:grid;gap:9px}#modalActions button{min-height:48px;text-align:center}#modalActions button:first-child{background:#68d9bf;color:#102d32;font-weight:750}#stageProgress,#saveNote{font-size:13px}#mainHeader{display:flex;align-items:center}#locale{max-width:120px}#officialTitle{flex:1;min-width:0}.ack{animation:rg-in .15s}#hull,#shieldValue{font-variant-numeric:tabular-nums}@media(min-aspect-ratio:1.45/1)and (max-height:620px){#battleContent{grid-template-columns:minmax(0,1fr) 280px;grid-template-rows:1fr}#panel{border-top:0;border-inline-start:1px solid #37565b;padding:8px}#mounts button{min-height:68px;padding:6px 2px}#panel{gap:5px}#notice{height:40px;min-height:40px;font-size:11px}#actions .primary{height:44px}#modalCard{max-width:540px;padding:16px}#modalActions{grid-template-columns:repeat(2,minmax(0,1fr))}#modalTitle{font-size:20px;margin-bottom:6px}#modalText{margin:8px 0}}#hero{padding:0}#shieldValue{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:32px;font-size:13px;line-height:16px;white-space:normal}#shieldValue span{min-width:0;flex:1}#actions{grid-template-columns:max(44px,calc(44px * var(--wp-battle-canvas-inverse-scale,1))) minmax(0,1fr)}#actions.with-pulse{grid-template-columns:max(44px,calc(44px * var(--wp-battle-canvas-inverse-scale,1))) minmax(0,1fr) minmax(0,1.35fr)}#actions button,#modalActions button{min-height:max(48px,calc(44px * var(--wp-battle-canvas-inverse-scale,1)));height:auto;white-space:normal;overflow-wrap:anywhere}#actions button{font-size:14px;padding:8px 6px}#modalActions button{white-space:pre-line}#pulse{background:#1f655e;border-color:#79dfc3;font-weight:700}#modalText{white-space:pre-line}#notice{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;align-content:center;overflow:hidden}#overlay[data-kind=help] #modalCard{height:min(680px,100%);display:grid;grid-template-rows:auto minmax(0,1fr) auto;gap:12px;overflow:hidden}#overlay[data-kind=help] #modalTitle{margin:0}#overlay[data-kind=help] #modalText{min-height:0;overflow:auto;margin:0;overscroll-behavior:contain}#overlay[data-kind=help] #modalActions{grid-template-columns:minmax(0,1fr)}#modalActions button:disabled{background:#29434b;color:#a6bbb9;opacity:.6}@layer wp-frame-contract{#battleHeader [data-wp-return],#battleHeader [data-wp-settings]{width:var(--wp-frame-control-size);height:var(--wp-frame-control-size);min-width:var(--wp-frame-control-size);min-height:var(--wp-frame-control-size)}}#overlay[data-wp-result-screen] #modalActions{grid-template-columns:minmax(0,1fr)}#overlay[data-wp-result-screen] #modalActions button{height:max(48px,calc(45px * var(--wp-battle-canvas-inverse-scale,1)));min-height:max(48px,calc(45px * var(--wp-battle-canvas-inverse-scale,1)))}@media(min-aspect-ratio:1.45/1)and (max-height:620px){#overlay[data-wp-result-screen] #modalActions{grid-template-columns:repeat(3,minmax(0,1fr))}}#overlay[data-wp-result-screen] #modalCard{height:340px;display:grid;grid-template-rows:32px minmax(0,1fr) auto;gap:8px;overflow:hidden}#overlay[data-wp-result-screen] #modalTitle{margin:0;font-size:24px}#overlay[data-wp-result-screen] #modalText{margin:0;overflow:auto;min-height:0}#mounts span{font-size:14px;line-height:16px;min-height:32px;display:flex;align-items:center;justify-content:center;overflow-wrap:anywhere;max-width:100%;text-align:center}@media(min-aspect-ratio:1.45/1)and (max-height:620px){#overlay[data-wp-result-screen] #modalCard{height:280px}#mounts button{min-height:88px}#mounts span{font-size:14px;letter-spacing:normal}}@keyframes rg-in{0%{opacity:.3;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}@keyframes rg-impact{0%{box-shadow:inset 0 0 0 4px #f0bc77}to{box-shadow:inset 0 0 0 0 transparent}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}