/* $GPU mining app (catgpu.com/app): phone-app layout, gold coin, live counter, tab bar. Transform/opacity animations only. */
@font-face { font-family: 'Chakra'; src: url(/fonts/chakra-700.woff2) format('woff2'); font-weight: 700; font-display: swap; }
@font-face { font-family: 'Sora'; src: url(/fonts/sora.woff2) format('woff2'); font-weight: 300 800; font-display: swap; }
@font-face { font-family: 'JBM'; src: url(/fonts/jbm.woff2) format('woff2'); font-weight: 400 800; font-display: swap; }
:root { --bg: #050603; --gold: #f5c542; --gold2: #b8860b; --lime: #9dff3a; --text: #f4f1e6; --mute: #a69f86; --card: rgba(20, 18, 10, .72); --line: rgba(245, 197, 66, .22);
  --f-d: 'Chakra', 'Sora', system-ui, sans-serif; --f-b: 'Sora', system-ui, sans-serif; --f-m: 'JBM', ui-monospace, Menlo, monospace; color-scheme: dark; }
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; background: #000; color: var(--text); font: 15px/1.5 var(--f-b); -webkit-text-size-adjust: 100%; overflow-x: hidden; }
.mono { font-family: var(--f-m); letter-spacing: .04em; }
.app { position: relative; width: min(480px, 100%); min-height: 100svh; margin: 0 auto; padding: 14px 16px 96px; background: var(--bg); overflow: hidden; }
.app-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .55; pointer-events: none; }
.app > *:not(.app-bg) { position: relative; }

.top { display: flex; align-items: center; gap: 12px; }
.lvl { flex: 1; display: grid; gap: 6px; }
.lvl span { font-size: 11.5px; color: var(--lime); }
.lvlbar { height: 6px; border-radius: 6px; background: rgba(255, 255, 255, .1); overflow: hidden; }
.lvlbar i { display: block; height: 100%; background: linear-gradient(90deg, #3fa9ff, var(--lime)); transform-origin: left; transform: scaleX(.05); transition: transform .6s; }
.ic { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .25); background: rgba(0, 0, 0, .45); color: #fff; cursor: pointer; padding: 0; text-decoration: none; }
.ic svg { width: 20px; height: 20px; }

.tab { display: none; padding-top: 10px; }
.tab.on { display: block; animation: fade .25s both; }
@keyframes fade { from { opacity: 0; transform: translateY(6px); } }
.lbl { margin: 8px 0 0; text-align: center; font-size: 11px; color: var(--mute); letter-spacing: .14em; }
.assets { margin: 4px 0 8px; text-align: center; font: 700 clamp(30px, 9vw, 40px)/1.05 var(--f-d); }
.assets small { font-size: .5em; color: var(--gold); }
.pill { width: fit-content; max-width: 100%; margin: 6px auto 0; padding: 7px 14px; border-radius: 99px; border: 1px solid var(--line); background: var(--card); font-size: 11.5px; color: var(--mute); text-align: center; }
.pill b { color: var(--text); font-weight: 600; }
.live { width: fit-content; margin: 16px auto 0; padding: 8px 20px; border-radius: 14px; background: rgba(0, 0, 0, .55); border: 1px solid rgba(157, 255, 58, .25); font: 700 clamp(30px, 9vw, 38px)/1 var(--f-d); color: var(--lime); text-shadow: 0 0 22px rgba(157, 255, 58, .45); font-variant-numeric: tabular-nums; }

.stage { position: relative; display: grid; place-items: center; margin: 10px 0 0; height: min(66vw, 300px); }
.side { position: absolute; left: 0; top: 50%; transform: translateY(-50%); display: grid; gap: 12px; z-index: 2; }
.coin { width: min(62vw, 270px); aspect-ratio: 1; padding: 0; border: 0; background: none; cursor: pointer; border-radius: 50%; -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
.coin img { width: 100%; height: 100%; border-radius: 50%; animation: bob 3.2s ease-in-out infinite; filter: drop-shadow(0 0 34px rgba(245, 197, 66, .45)); }
.coin.hit img { animation: hit .14s ease-out; }
@keyframes bob { 50% { transform: translateY(-8px); } }
@keyframes hit { 50% { transform: scale(.93); } }
.coin:focus-visible { outline: 3px solid var(--gold); outline-offset: 6px; }
.pops { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.pop { position: absolute; font: 700 20px/1 var(--f-d); color: var(--gold); text-shadow: 0 2px 8px #000; animation: up .9s ease-out forwards; }
@keyframes up { from { opacity: 1; transform: translate(-50%, 0); } to { opacity: 0; transform: translate(-50%, -80px); } }
.rate { margin: 8px 0 0; text-align: center; font-size: 12px; color: var(--mute); }

.claim { display: block; width: 100%; min-height: 56px; margin-top: 14px; border: 0; border-radius: 14px; cursor: pointer; font: 700 18px/1 var(--f-d); letter-spacing: .08em; color: #1a1300;
  background: linear-gradient(180deg, #ffe17a, var(--gold) 45%, var(--gold2)); box-shadow: 0 0 0 1px rgba(255, 225, 122, .6), 0 10px 30px -8px rgba(245, 197, 66, .6); transition: transform .15s; }
.claim:active { transform: scale(.98); }
.claim:disabled { opacity: .5; cursor: default; }
.claim.ready { animation: glow 1.4s ease-in-out infinite; }
@keyframes glow { 50% { transform: scale(1.02); } }
.claim-note { margin: 8px 0 0; text-align: center; color: var(--mute); font-size: 12.5px; }

h2 { margin: 6px 0 4px; font: 700 26px/1.1 var(--f-d); text-transform: uppercase; }
.sub { margin: 0 0 14px; color: var(--mute); font-size: 13.5px; }
.card { margin-top: 10px; padding: 14px; border-radius: 16px; border: 1px solid var(--line); background: var(--card); }
.card .lbl { text-align: left; margin: 0 0 6px; }
.next { font: 700 18px/1.2 var(--f-d); }
.raidc { border-color: rgba(255, 93, 74, .4); }
.raidc b { color: #ff7a66; }
.list { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 8px; }
.list li { display: grid; grid-template-columns: 30px 1fr auto; align-items: center; gap: 10px; padding: 12px 14px; border-radius: 14px; background: var(--card); border: 1px solid rgba(255, 255, 255, .07); }
.list em { font-style: normal; color: var(--gold); font: 700 13px/1 var(--f-m); }
.shop { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.up { display: grid; gap: 6px; padding: 12px; text-align: left; color: var(--text); font: inherit; border: 1px solid var(--line); border-radius: 16px; background: var(--card); cursor: pointer; }
.up:disabled { opacity: .5; cursor: default; }
.up img { width: 100%; aspect-ratio: 1; border-radius: 12px; -webkit-mask-image: radial-gradient(closest-side, #000 72%, transparent 100%); mask-image: radial-gradient(closest-side, #000 72%, transparent 100%); }
.up b { font: 700 15px/1.1 var(--f-d); text-transform: uppercase; }
.up span { color: var(--mute); font-size: 12px; }
.up .cost { display: flex; justify-content: space-between; color: var(--gold); font: 600 12px/1 var(--f-m); }
.field { width: 100%; padding: 13px 14px; border-radius: 12px; border: 1px solid rgba(255, 255, 255, .14); background: rgba(0, 0, 0, .5); color: var(--text); font: 500 15px/1.2 var(--f-b); outline: none; }
.field:focus { border-color: var(--gold); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 10px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 10px 14px; border-radius: 12px; border: 0; cursor: pointer; background: var(--gold); color: #1a1300; font: 700 14px/1 var(--f-d); text-transform: uppercase; text-decoration: none; }
.btn.ghost { background: transparent; color: var(--text); box-shadow: inset 0 0 0 1px var(--line); }
.prof { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.prof div { display: grid; gap: 4px; } .prof small { color: var(--mute); font: 600 10.5px/1 var(--f-m); letter-spacing: .1em; } .prof b { font: 700 17px/1.1 var(--f-d); overflow: hidden; text-overflow: ellipsis; }
.lb { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 6px; }
.lb li { display: grid; grid-template-columns: 34px 1fr auto; gap: 10px; padding: 10px 12px; border-radius: 12px; background: var(--card); border: 1px solid rgba(255, 255, 255, .06); }
.lb li.me { border-color: var(--gold); }
.lb .rk { color: var(--mute); font: 700 14px/1.4 var(--f-m); } .lb .h { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .lb .v { color: var(--gold); font: 700 14px/1.4 var(--f-m); }
.legal { margin: 18px 0 0; color: var(--mute); font-size: 11.5px; opacity: .8; }

.tabs { position: fixed; z-index: 20; left: 50%; bottom: 0; transform: translateX(-50%); width: min(480px, 100%); display: grid; grid-template-columns: repeat(5, 1fr);
  padding: 8px 6px calc(8px + env(safe-area-inset-bottom)); background: rgba(5, 6, 3, .94); border-top: 1px solid rgba(255, 255, 255, .08); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.tabs button { display: grid; justify-items: center; gap: 3px; min-height: 48px; padding: 4px 0; border: 0; background: none; color: var(--mute); font: 600 11px/1 var(--f-b); cursor: pointer; border-radius: 12px; }
.tabs svg { width: 22px; height: 22px; }
.tabs button.on { color: var(--gold); background: rgba(245, 197, 66, .1); }

.sheet, .modal { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 16px; background: rgba(0, 0, 0, .86); animation: fade .25s both; }
.sheet-in, .m-card { width: min(400px, 100%); display: grid; gap: 10px; justify-items: center; text-align: center; padding: 22px; border-radius: 22px; border: 1px solid var(--line); background: #0d0b05; }
.sheet-in img { width: 110px; border-radius: 50%; }
.sheet-in b, .m-card h3 { margin: 0; font: 700 24px/1.1 var(--f-d); text-transform: uppercase; }
.sheet-in span, .m-card p { margin: 0; color: var(--mute); font-size: 14px; }
.sheet-in .field { text-align: center; }
.err { min-height: 1.2em; color: #ffb547; font-style: normal; font-size: 13px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.m-ic { width: 66px; height: 66px; border-radius: 50%; display: grid; place-items: center; font-size: 30px; background: rgba(245, 197, 66, .12); border: 1px solid var(--line); }
.m-amt { font: 700 30px/1 var(--f-d); color: var(--gold); }
.m-mult { padding: 5px 10px; border-radius: 99px; background: rgba(157, 255, 58, .12); color: var(--lime); font: 700 12px/1 var(--f-m); }
.m-card .btn { width: 100%; }
.toast { position: fixed; z-index: 80; left: 50%; bottom: 90px; transform: translateX(-50%); padding: 12px 16px; border-radius: 12px; background: var(--gold); color: #1a1300; font-weight: 700; max-width: calc(100% - 32px); text-align: center; animation: tIn .35s both; }
@keyframes tIn { from { opacity: 0; transform: translate(-50%, 12px); } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }