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svg{width:28px;height:28px}@keyframes pulse{70%{box-shadow:0 0 0 18px #22c55e00}to{box-shadow:0 0 #22c55e00}}.code-content{min-width:0}.eyebrow{color:#86efac;letter-spacing:.12em;text-transform:uppercase;font-size:.78rem;font-weight:900}.code-content strong{overflow-wrap:anywhere;color:#f0fdf4;letter-spacing:-.03em;margin-top:6px;font-size:clamp(1.5rem,3vw,2.5rem);display:block}.code-content p{color:var(--muted);margin:6px 0 0}.spin{animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.toast{z-index:10;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-radius:18px;max-width:min(420px,100vw - 44px);padding:14px 16px;position:fixed;bottom:22px;right:22px}.toast.error{color:#ffe4e6;background:#4c0519d6;border-color:#fb71856b}.toast.success{color:#d1fae5;background:#064e3bd6;border-color:#34d3995c}.credit{color:var(--muted);justify-content:center;gap:6px;margin-top:22px;font-size:.92rem;display:flex}.credit a{color:#86efac;text-shadow:0 0 18px #22c55e59;font-weight:800;text-decoration:none}.credit a:hover{color:#f0fdf4}@media (width<=920px){.grid,.activation-grid,.code-stage{grid-template-columns:1fr}.activation-header{flex-direction:column;align-items:stretch}.activation-header .primary-button,.code-actions{width:100%}}@media (width<=560px){.app-shell{width:min(100% - 20px,1160px);padding:32px 0}.key-panel,.balance-card,.activation-panel{border-radius:24px;padding:18px}.button-row>*,.code-actions>*{width:100%}.hero h1{letter-spacing:-.06em}}