:root{--app-bg: #f4f4f6;--app-surface: #ffffff;--app-border: rgba(0, 0, 0, .08);--app-text: #1c1c1e;--app-text-secondary: #636366;--app-accent: #5b4bff;--app-accent-soft: rgba(91, 75, 255, .1);--app-radius: 14px;--app-shadow: 0 8px 32px rgba(0, 0, 0, .06);--app-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif}html[data-color-scheme=dark]{--app-bg: #0f0f10;--app-surface: #1c1c1e;--app-border: rgba(255, 255, 255, .1);--app-text: #f2f2f7;--app-text-secondary: #aeaeb2;--app-accent-soft: rgba(91, 75, 255, .22);--app-shadow: 0 8px 32px rgba(0, 0, 0, .35)}html,body,#root{margin:0;min-height:100%;font-family:var(--app-font);background:var(--app-bg);color:var(--app-text);-webkit-font-smoothing:antialiased}.app-shell{max-width:480px;margin:0 auto;padding:12px 16px 28px;box-sizing:border-box}.app-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}.app-brand__mark{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,var(--app-accent),#8b5cf6);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:18px;box-shadow:0 4px 16px #5b4bff59;flex-shrink:0}.app-brand__title{margin:0;font-size:18px;font-weight:650;letter-spacing:-.02em}.app-brand__sub{margin:2px 0 0;font-size:13px;color:var(--app-text-secondary)}.page{padding:0 0 8px}.state-block{padding:28px 0}.receipt-form{padding:4px 16px 12px;width:100%;box-sizing:border-box}.receipt-or{text-align:center;opacity:.65}.page [class*=CellList]{border-radius:var(--app-radius);overflow:hidden;box-shadow:var(--app-shadow)}