:root{--blue:#007aff;--ink:#111114;--sub:#8e8e93;--line:rgba(60,60,67,.14);--fill:#f4f4f7;--bg:#f2f2f7;color-scheme:light}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0}
body{min-height:100dvh;background:var(--bg) radial-gradient(120% 55% at 50% 0,#fff 0,rgba(255,255,255,0) 65%);color:var(--ink);font:400 15px/1.45 -apple-system,BlinkMacSystemFont,"SF Pro Text","PingFang SC","Helvetica Neue",system-ui,sans-serif;-webkit-font-smoothing:antialiased}
body.lock{overflow:hidden}
button{font:inherit;color:inherit;border:0;background:none;cursor:pointer}
.page{width:min(100% - 32px,420px);margin:0 auto;padding:calc(38px + env(safe-area-inset-top)) 0 calc(28px + env(safe-area-inset-bottom))}
.hero{padding:0 4px 22px}
.eyebrow{margin:0 0 8px;font-size:10.5px;font-weight:600;letter-spacing:.16em;color:var(--sub);text-transform:uppercase}
.hero h1{margin:0;font-size:32px;line-height:1.15;font-weight:700;letter-spacing:-.02em}
.sub{margin:8px 0 0;font-size:13.5px;color:var(--sub)}
.card{margin-bottom:12px;padding:16px 14px 14px;border-radius:18px;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.04),0 10px 30px -16px rgba(0,0,0,.22)}
.card-hd{display:flex;align-items:baseline;justify-content:space-between;padding:0 2px 12px}
.card-hd h2{margin:0;font-size:15px;font-weight:600;letter-spacing:-.01em}
.tag{font-size:11px;font-weight:500;color:var(--sub);font-variant-numeric:tabular-nums}
.sys-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.sys{display:flex;align-items:center;gap:8px;height:43px;padding:0 11px;border:1px solid transparent;border-radius:11px;background:var(--fill);font-size:13px;font-weight:500;color:#2c2c2e;text-align:left;transition:background .18s,border-color .18s,color .18s,transform .18s}
.sys i{flex:0 0 8px;height:8px;border-radius:50%;background:#c7c7cc}
.sys span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.sys:active{transform:scale(.97)}
.sys.on{border-color:var(--blue);background:rgba(0,122,255,.1);color:var(--blue);font-weight:600}
.fps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.fps{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;height:54px;border:1px solid transparent;border-radius:12px;background:var(--fill);transition:background .18s,border-color .18s,box-shadow .18s,transform .18s}
.fps b{font-size:15px;font-weight:600;letter-spacing:-.01em;font-variant-numeric:tabular-nums}
.fps em{font-size:9px;font-style:normal;font-weight:500;letter-spacing:.04em;color:var(--sub)}
.fps:active{transform:scale(.96)}
.fps.on{border-color:var(--blue);background:var(--blue);box-shadow:0 8px 18px -10px rgba(0,122,255,.9)}
.fps.on b{color:#fff}
.fps.on em{color:rgba(255,255,255,.72)}
.gen{width:100%;height:52px;margin-top:4px;border-radius:15px;background:var(--blue);color:#fff;font-size:17px;font-weight:600;letter-spacing:.01em;box-shadow:0 12px 26px -14px rgba(0,122,255,.95);transition:transform .15s,background .15s}
.gen:active{transform:scale(.98);background:#0071e3}
.note{margin:14px 0 0;text-align:center;font-size:11.5px;color:#a1a1a6}
.shake{animation:shake .42s ease}
@keyframes shake{0%,100%{transform:translateX(0)}20%{transform:translateX(-6px)}40%{transform:translateX(6px)}60%{transform:translateX(-3px)}80%{transform:translateX(3px)}}
.mask{position:fixed;inset:0;z-index:20;display:grid;place-items:center;padding:22px;background:rgba(0,0,0,.26);-webkit-backdrop-filter:blur(10px) saturate(140%);backdrop-filter:blur(10px) saturate(140%);opacity:0;visibility:hidden;transition:opacity .24s,visibility .24s}
.mask.show{opacity:1;visibility:visible}
.alert{width:100%;max-width:318px;padding:22px 18px 16px;border-radius:22px;background:rgba(255,255,255,.99);box-shadow:0 34px 70px -24px rgba(0,0,0,.45);opacity:0;transform:translateY(10px) scale(.94);transition:transform .34s cubic-bezier(.32,.72,0,1),opacity .2s}
.mask.show .alert{opacity:1;transform:none}
.alert-hd{text-align:center}
.alert-hd .eyebrow{display:inline-flex;align-items:center;gap:6px;margin:0 0 6px;font-size:10px;letter-spacing:.14em}
.alert-hd .eyebrow i{width:6px;height:6px;border-radius:50%;background:#34c759;box-shadow:0 0 0 3px rgba(52,199,89,.16)}
.alert-hd h3{margin:0;font-size:20px;font-weight:700;letter-spacing:-.01em}
.meta{margin:5px 0 0;font-size:12px;color:var(--sub)}
.list{margin-top:16px;border-top:1px solid var(--line)}
.row{display:flex;align-items:center;justify-content:space-between;padding:11px 1px;border-bottom:1px solid var(--line)}
.row span{font-size:13.5px;color:#3a3a3c}
.row .val{display:flex;align-items:baseline;gap:4px}
.row b{font-size:16px;font-weight:600;letter-spacing:-.01em;font-variant-numeric:tabular-nums}
.row small{font-size:10.5px;font-weight:500;color:var(--sub)}
.regen{width:100%;height:42px;margin-top:12px;border-radius:12px;background:rgba(0,122,255,.09);color:var(--blue);font-size:13px;font-weight:600;transition:transform .15s,background .15s}
.regen:active{transform:scale(.98);background:rgba(0,122,255,.15)}
.acts{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}
.btn{height:46px;border-radius:13px;font-size:15px;font-weight:600;transition:transform .15s,filter .15s}
.btn:active{transform:scale(.97)}
.ghost{border:1px solid rgba(60,60,67,.16);background:#fff;color:#1c1c1e}
.fill{background:var(--blue);color:#fff;box-shadow:0 10px 20px -12px rgba(0,122,255,.95)}
.fill:disabled{opacity:.72;cursor:default}
.copy-fallback{display:block;width:100%;height:96px;margin-top:12px;padding:10px;border:1px solid var(--line);border-radius:10px;resize:none;background:var(--fill);color:var(--ink);font:12px/1.5 -apple-system,BlinkMacSystemFont,"PingFang SC",sans-serif;user-select:text;-webkit-user-select:text}
.copy-fallback[hidden]{display:none}
.toast{position:fixed;left:50%;bottom:calc(26px + env(safe-area-inset-bottom));z-index:30;padding:10px 16px;border-radius:20px;background:rgba(28,28,30,.92);color:#fff;font-size:13px;opacity:0;pointer-events:none;transform:translate(-50%,10px);transition:opacity .22s,transform .22s}
.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:360px){.page{width:calc(100% - 26px);padding-top:calc(30px + env(safe-area-inset-top))}.sys{font-size:12px;padding:0 9px}.alert{padding:20px 15px 14px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}
.footer-note{margin:120px 0 0;text-align:center;font-size:11px;line-height:1.8;color:#111114}
.footer-note p{margin:0}
.footer-note a{display:inline-block;color:#111114;text-decoration:none;font-size:11px;font-weight:400}
.footer-note a:active{opacity:.65}