:root{color-scheme:dark;font-family:system-ui,-apple-system,"Segoe UI",sans-serif;background:#101529;color:#f1f4ff}
*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(ellipse at top right,#291b49 0,transparent 55%),#101529}
.testnet-wallet{max-width:740px;margin:auto;padding:24px 18px 48px}.wallet-heading{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.wallet-heading img{border-radius:16px;border:1px solid #b69a51}.wallet-heading h1{font-size:1.6rem;margin:4px 0}.eyebrow{margin:0;color:#e9c764;font-size:.85rem;font-weight:700}.network-badge{margin-left:auto;border:1px solid #e2be61;border-radius:20px;padding:7px 12px;color:#ffdf84;font-size:.8rem}.intro{color:#d1d8ef}
.wallet-card{margin-top:18px;padding:20px;border:1px solid #445291;border-radius:20px;background:linear-gradient(135deg,#1a2350,#15172f)}
h2{font-size:1.15rem;margin:0 0 14px}p{line-height:1.65}.muted{color:#b5bdd9;font-size:.9rem}label{display:block;font-weight:600;margin-bottom:9px}
input,button{font:inherit}input{width:100%;min-width:0;padding:13px;border:1px solid #67729c;border-radius:10px;background:#0d1430;color:#fff}input::placeholder{color:#a2aac4}
.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}button,.wallet-link{display:inline-block;min-height:46px;padding:12px 15px;border:1px solid #6fd6ef;border-radius:12px;background:#153348;color:#dffaff;cursor:pointer;font-weight:600;text-decoration:none}.actions button{flex:1 1 180px}button:hover:not(:disabled),.wallet-link:hover{background:#205169}button.secondary{background:transparent;border-color:#737d9f}button:disabled{opacity:.45;cursor:not-allowed}
input:focus-visible,button:focus-visible,a:focus-visible{outline:3px solid #ffdf84;outline-offset:3px}#testnet-message{color:#b5edff;min-height:2em}
.balance{margin:12px 0;font-size:clamp(1.5rem,6vw,2.3rem);font-weight:700;overflow-wrap:anywhere}.balance small{font-size:.85rem;color:#e9c764}
dt{margin-top:12px;color:#b5bdd9;font-size:.9rem}dd{margin:4px 0 0;overflow-wrap:anywhere}.public-address{font:.87rem/1.7 ui-monospace,monospace;overflow-wrap:anywhere}.asset-note{border-color:#b69a51}.back-link{display:inline-block;margin-top:22px;color:#b5edff}[hidden]{display:none!important}
@media(max-width:480px){.testnet-wallet{padding:18px 12px 36px}.wallet-card{padding:17px}.wallet-heading{gap:10px}.wallet-heading h1{font-size:1.25rem}.wallet-heading img{width:52px;height:52px}.network-badge{font-size:.7rem;padding:6px 9px}}