:root{color-scheme:dark}html,body{margin:0;padding:0;width:100%;height:100%;background:#05060a;overflow:hidden;font-family:Segoe UI,system-ui,-apple-system,sans-serif}#app{position:relative;width:100vw;height:100vh;height:100dvh}.coin-canvas-host{position:absolute;inset:0}.coin-canvas-host canvas{display:block;width:100%;height:100%}.coin-overlay{position:absolute;top:16px;left:16px;padding:12px 16px;border-radius:10px;background:#080a129e;backdrop-filter:blur(6px);color:#f1eef7;font-size:13px;line-height:1.5;letter-spacing:.02em;pointer-events:none;max-width:260px;transition:opacity .2s ease}.coin-overlay[data-hidden=true]{opacity:0}.coin-overlay .coin-overlay-title{font-weight:600;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:#d8c7ff;margin-bottom:4px}.coin-overlay .coin-overlay-hash{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;opacity:.75}.coin-overlay .coin-overlay-row{opacity:.9}.coin-overlay .coin-overlay-note{margin-top:6px;font-size:11px;opacity:.55}.coin-controls{position:absolute;bottom:16px;left:16px;display:flex;flex-wrap:wrap;gap:8px;align-items:center;max-width:min(760px,calc(100vw - 32px));padding:8px;border-radius:12px;background:#070f0fb3;backdrop-filter:blur(12px)}.coin-controls button,.coin-controls select,.coin-controls label{font-size:12px;color:#f1eef7;background:#ffffff0d;border:1px solid rgba(255,255,255,.12);border-radius:8px;padding:7px 10px;cursor:pointer;backdrop-filter:none;user-select:none}.coin-controls button:hover,.coin-controls select:hover{border-color:#ffffff4d}.coin-controls button[aria-pressed=true]{border-color:#f2c14e;color:#ffe6a2}.coin-controls input[type=range]{width:82px;accent-color:#f2c14e;padding:4px 2px}@media (max-width: 680px){.coin-overlay{top:10px;left:10px;padding:9px 12px}.coin-controls{left:10px;bottom:10px;gap:5px;max-width:calc(100vw - 20px)}.coin-controls button,.coin-controls select{font-size:11px;padding:6px 7px}}.coin-status-banner{position:absolute;bottom:16px;right:16px;padding:8px 14px;border-radius:8px;background:#7828288c;color:#ffe3e3;font-size:12px;max-width:280px;opacity:0;pointer-events:none;transition:opacity .2s ease}.coin-status-banner[data-visible=true]{opacity:1}.coin-status-banner[data-kind=empty]{background:#1e2230a6;color:#cfd6ff}