:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#120c0a;--panel:#150e0ce0;--panel-soft:#1c120ef0;--stroke:#ffa75b57;--text:#f7e8c9;--muted:#caa980;--accent-strong:#ff6b1f;--phone-ratio:.5625;font-family:Trebuchet MS,Verdana,sans-serif}*{box-sizing:border-box}html,body,#app{min-height:100%;color:var(--text);background:radial-gradient(circle at top,#be481f47,#0000 34%),linear-gradient(#29100c 0%,#120c0a 56%,#090505 100%);margin:0}body{overscroll-behavior:none;touch-action:manipulation;min-height:100vh;overflow:hidden}button,input,textarea{font:inherit}#game-shell{place-items:center;min-height:100svh;display:grid}#phone-frame{width:min(100vw, 430px, calc(100svh * var(--phone-ratio)));height:min(100svh, calc(100vw / var(--phone-ratio)), calc(430px / var(--phone-ratio)));background:#090505;border:1px solid #ffad7038;border-radius:28px;position:relative;overflow:hidden;box-shadow:0 36px 96px #0000008c,0 0 0 10px #4c21133d}#game-root,#hud-root{position:absolute;inset:0}#game-root canvas{width:100%;height:100%;image-rendering:pixelated;display:block}#hud-root{pointer-events:none;padding:max(10px, env(safe-area-inset-top)) max(10px, env(safe-area-inset-right)) max(10px, env(safe-area-inset-bottom)) max(10px, env(safe-area-inset-left));flex-direction:column;justify-content:space-between;gap:10px;display:flex;overflow:hidden}.panel{pointer-events:auto;background:var(--panel);border:1px solid var(--stroke);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:18px;box-shadow:0 14px 40px #00000047}.top-bar{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;width:calc(100% - 12px);margin:4px auto 0;padding:8px;display:grid}.top-bar-battle{align-self:start}.stat{background:#ffb65f14;border-radius:12px;padding:9px 10px}.stat-compact{display:none}.stat span{color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-size:10px;display:block}.stat strong{margin-top:4px;font-size:18px;display:block}.hud-grid{grid-template-columns:1fr;gap:10px;width:100%;min-height:0;display:grid}.hud-grid-battle{align-self:end}.meta-grid{flex:1;align-self:stretch}.battle-dock{justify-content:space-between;align-items:end;gap:10px;display:flex}.battle-progress{flex:1;padding:10px 12px}.battle-progress span{color:var(--muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:5px;font-size:11px;display:block}.battle-meta-line{color:var(--muted);margin-bottom:8px;font-size:12px}.battle-toggle{pointer-events:auto;color:var(--text);background:linear-gradient(#ffa15833,#67241266);border:1px solid #ffaa6247;border-radius:16px;min-width:132px;min-height:52px;padding:14px 16px;font-size:15px;font-weight:700}.battle-sheet{display:none}.battle-sheet-open{display:block}.upgrade-panel,.meta-panel,.tips-panel,.notes-panel{background:var(--panel-soft);padding:14px}.upgrade-panel{overscroll-behavior:contain;max-height:48svh;padding-bottom:calc(14px + env(safe-area-inset-bottom));position:absolute;bottom:74px;left:10px;right:10px;overflow-y:auto}.meta-panel{overscroll-behavior:contain;max-height:100%;padding-bottom:calc(16px + env(safe-area-inset-bottom));overflow-y:auto}.upgrade-panel h2{margin-bottom:8px;font-size:15px}h1,h2,p{margin:0}h1,h2{margin-bottom:10px}.lead,.upgrade-level,.upgrade-desc,.meta-stats,.notes-panel p,.tips-panel p{color:var(--muted)}.defeat-card{background:linear-gradient(#ffbb701f,#67241257);border:1px solid #ffad7042;border-radius:16px;margin-top:14px;padding:14px}.defeat-result-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.defeat-result-grid div{background:#ffb65f14;border-radius:12px;padding:10px 12px}.defeat-result-grid span{color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-size:10px;display:block}.defeat-result-grid strong{margin-top:6px;font-size:22px;display:block}.upgrade-card,.start-run{width:100%;color:var(--text);text-align:left;cursor:pointer;background:linear-gradient(#ffa15829,#6724124d);border:1px solid #ffaa6247;border-radius:14px;gap:5px;min-height:56px;margin-top:10px;padding:12px;transition:transform .12s,border-color .12s,opacity .12s;display:grid}.upgrade-card-compact{grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:8px;min-height:0;padding:10px 12px}.upgrade-card-compact .upgrade-title{margin:0;font-size:14px}.upgrade-inline{color:var(--muted);white-space:nowrap;font-size:12px}.upgrade-card-compact strong{white-space:nowrap;font-size:14px}.upgrade-card:disabled{opacity:.55;cursor:not-allowed;transform:none}.upgrade-title{font-size:16px;font-weight:700}.start-run{text-align:center;background:linear-gradient(#ffbb7047,#9934136b);margin-top:14px;font-size:17px;font-weight:700}.progress{background:#ffffff14;border-radius:999px;height:10px;margin-top:8px;overflow:hidden}.progress>div{background:linear-gradient(90deg, var(--accent-strong), #ffd08b);height:100%}.meta-stats{flex-wrap:wrap;gap:10px;margin-top:12px;display:flex}.notes-panel,.tips-panel{display:none}@media (hover:hover) and (pointer:fine){.upgrade-card:hover,.start-run:hover{border-color:#ffb6748a;transform:translateY(-1px)}}@media (width<=720px){#phone-frame{width:100vw;height:100svh;box-shadow:none;border:0;border-radius:0}}