:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#0f1220;--text:#e8e8f0}*{box-sizing:border-box}html,body{background:var(--bg);min-height:100%;color:var(--text);overscroll-behavior:none;-webkit-tap-highlight-color:transparent;margin:0;padding:0;font-family:Hiragino Sans,Hiragino Kaku Gothic ProN,Noto Sans JP,system-ui,sans-serif}a{color:inherit;text-decoration:none}button{font:inherit}#__next,body>div{min-height:100dvh}.appShell{background:var(--bg);flex-direction:column;max-width:480px;height:100dvh;min-height:100dvh;margin:0 auto;display:flex;position:relative;overflow:hidden}.appShell>*{flex:auto;min-height:0}.authGateOverlay{z-index:1000;background:#0f1220eb;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.authGate{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:16px;padding:24px;display:flex}.authGateMessage{color:#c8c8d8;margin:0;font-size:14px;line-height:1.6}.authGateButton{color:var(--text);cursor:pointer;background:#1a1f33;border:1px solid #4a5070;border-radius:8px;padding:10px 18px}