:root{color-scheme:dark;--neon: #3cd411;--bg: #000}body{margin:0;padding:16px;display:flex;flex-direction:column;align-items:center;gap:20px;font:16px/1.4 -apple-system,system-ui,sans-serif;background:var(--bg);color:#e8f5e8}header{display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;max-width:340px}h1{margin:0;font-size:22px}.amount{font-size:46px;font-weight:700;color:var(--neon);text-shadow:0 0 18px rgb(60 212 17 / 45%)}.lead{font-size:15px}.frame{position:relative;width:100%;max-width:300px;aspect-ratio:9 / 16}.frame:after{content:"";position:absolute;top:calc(50% - 19px);left:calc(50% - 19px);width:38px;height:38px;border:3px solid #1c2a1c;border-top-color:var(--neon);border-radius:50%;animation:spin .9s linear infinite}.frame.ready:after{content:none}@keyframes spin{to{transform:rotate(1turn)}}@media(prefers-reduced-motion:reduce){.frame:after{animation-duration:3s}}img{width:100%;height:100%;border-radius:16px;background:#000;border:1px solid #1c2a1c;opacity:0;transition:opacity .2s}.frame.ready img{opacity:1}.widget{position:absolute;left:50%;bottom:26%;transform:translate(-50%);white-space:nowrap;padding:7px 16px;border-radius:999px;font-size:13px;font-weight:700;color:#000;background:var(--neon);box-shadow:0 0 18px #3cd41173}button{width:100%;max-width:340px;padding:16px;border:0;border-radius:12px;font:inherit;font-weight:700;cursor:pointer;background:var(--neon);color:#000;box-shadow:0 0 22px #3cd41159}.actions{display:flex;flex-direction:column;gap:10px;width:100%;max-width:340px}.ghost{background:transparent;color:var(--neon);border:1px solid #2a4a22;box-shadow:none;font-weight:600;padding:14px 8px}p{margin:0;max-width:340px;text-align:center;color:#7d8f7d}