@font-face{font-family:Inter;src:url(/transferbysound/demo/fonts/Inter-400.woff2);font-weight:400;font-display:swap}@font-face{font-family:Inter;src:url(/transferbysound/demo/fonts/Inter-500.woff2);font-weight:500;font-display:swap}@font-face{font-family:Inter;src:url(/transferbysound/demo/fonts/Inter-600.woff2);font-weight:600;font-display:swap}@font-face{font-family:Inter;src:url(/transferbysound/demo/fonts/Inter-700.woff2);font-weight:700;font-display:swap}:root{color-scheme:dark;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-weight-regular: 400;--font-weight-medium: 500;--font-weight-bold: 600;--radius-small: 8px;--radius-medium: 12px;--radius-large: 16px;--color-primary: #7FB0E6;--color-on-primary: #0D1B33;--color-accent: #5A8FCC;--color-on-accent: #0D1B33;--color-success: #4CC38A;--color-error: #FF8A80;--color-background: #0A1426;--color-surface: #111E36;--color-surface-variant: #1A2945;--color-on-surface: #EEF2F7;--color-on-surface-muted: #A3B0C5;--color-border: #26375A;--color-primary-soft: #7FB0E61F;--color-shadow: #EEF2F714;--color-backdrop: #00000099}*,*:before,*:after{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{margin:0;min-height:100%;background:var(--color-background);color-scheme:dark}body{font-family:var(--font-family);font-weight:var(--font-weight-regular);color:var(--color-on-surface);font-size:16px;line-height:1.45;letter-spacing:-.006em;-webkit-font-smoothing:antialiased;overflow-x:hidden}h1,h2,p{margin:0}button,input,select{font:inherit;color:inherit;letter-spacing:inherit}.tabular{font-variant-numeric:tabular-nums}.mono{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:12px}.screen{min-height:100dvh;display:flex;flex-direction:column;padding:env(safe-area-inset-top) 0 0}.screen-body{flex:1;display:flex;flex-direction:column;gap:20px;padding:8px 16px calc(24px + env(safe-area-inset-bottom));width:100%;max-width:560px;margin:0 auto}.navbar{display:grid;grid-template-columns:48px 1fr 48px;align-items:center;height:52px;padding:0 4px;width:100%;max-width:560px;margin:0 auto}.navbar-back{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border:none;border-radius:50%;background:transparent;color:var(--color-on-surface);cursor:pointer;font-size:22px}.navbar-back:hover,.navbar-back:active{background:var(--color-surface-variant)}.navbar-title{text-align:center;font-size:17px;font-weight:var(--font-weight-bold);letter-spacing:-.01em}.home-header{display:flex;align-items:center;gap:10px;height:52px}.home-logo{width:34px;height:34px;border-radius:9px;box-shadow:0 0 0 1px var(--color-border)}.home-app-name{font-size:16px;font-weight:var(--font-weight-bold);letter-spacing:-.01em}.home-intro{display:flex;flex-direction:column;gap:6px}.home-greeting{font-size:28px;font-weight:var(--font-weight-bold);letter-spacing:-.025em;line-height:1.15}.lead{color:var(--color-on-surface-muted);font-size:15px}.muted{color:var(--color-on-surface-muted);font-size:14px}.actions{display:flex;flex-direction:column;gap:12px}.action-card{display:flex;align-items:center;gap:14px;width:100%;min-height:88px;padding:18px;border:none;border-radius:var(--radius-large);background:var(--color-surface);color:var(--color-on-surface);box-shadow:inset 0 0 0 1px var(--color-border);text-align:left;cursor:pointer;transition:transform .1s ease,background .15s}.action-card:hover{background:var(--color-surface-variant)}.action-card:active{transform:scale(.985)}.action-icon{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;flex-shrink:0;border-radius:var(--radius-medium);background:var(--color-primary-soft);color:var(--color-primary)}.action-text{flex:1;display:flex;flex-direction:column;gap:2px;min-width:0}.action-title{font-size:19px;font-weight:var(--font-weight-bold);letter-spacing:-.015em}.action-subtitle{font-size:13.5px;opacity:.72}.action-chevron{opacity:.5;font-size:22px}.section{display:flex;flex-direction:column;gap:8px}.section-title{font-size:13px;font-weight:var(--font-weight-medium);color:var(--color-on-surface-muted);padding:0 4px;text-transform:none}.card{display:flex;flex-direction:column;gap:14px;padding:16px;border-radius:var(--radius-large);background:var(--color-surface);box-shadow:0 0 0 1px var(--color-border)}.hero-card{display:flex;flex-direction:column;gap:10px;padding:20px 16px;border-radius:var(--radius-large);background:var(--color-surface);box-shadow:0 0 0 1px var(--color-border)}.field-label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:var(--font-weight-medium);color:var(--color-on-surface-muted)}.field-error,.err{font-size:13px;color:var(--color-error)}.input,.select{width:100%;min-width:0;padding:12px 14px;border:1px solid var(--color-border);border-radius:var(--radius-medium);background:var(--color-background);color:var(--color-on-surface);outline:none;font-size:16px}.input:focus,.select:focus{border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-primary-soft)}.amount-entry{display:flex;align-items:baseline;gap:10px}.amount-prefix{font-size:22px;font-weight:var(--font-weight-bold);color:var(--color-on-surface-muted)}.input-amount{font-size:26px;font-weight:var(--font-weight-bold);font-variant-numeric:tabular-nums}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:50px;padding:12px 18px;border:none;border-radius:var(--radius-medium);font-size:16px;font-weight:var(--font-weight-bold);letter-spacing:-.01em;cursor:pointer;transition:opacity .15s,transform .1s}.btn:active:not(:disabled){transform:scale(.985);opacity:.9}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-large{min-height:54px;font-size:17px}.btn-primary{background:var(--color-primary);color:var(--color-on-primary)}.btn-secondary{background:var(--color-surface);color:var(--color-on-surface);box-shadow:inset 0 0 0 1px var(--color-border)}.btn-tonal{background:var(--color-surface-variant);color:var(--color-accent)}.log{background:var(--color-background);border-radius:var(--radius-medium);padding:10px;margin:0;white-space:pre-wrap;word-break:break-word;max-height:160px;overflow:auto;color:var(--color-on-surface-muted)}.backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--color-backdrop);display:flex;align-items:center;justify-content:center;padding:16px;z-index:100;animation:fadein .2s}.modal{width:100%;max-width:420px;max-height:calc(100dvh - 32px);overflow:auto;background:var(--color-surface);color:var(--color-on-surface);border-radius:20px;padding:28px 24px 22px;display:flex;flex-direction:column;align-items:center;gap:18px;box-shadow:0 0 0 1px var(--color-border),0 24px 64px #00000080;outline:none;animation:pop .22s ease-out;font-family:var(--font-family)}.m-title{font-size:20px;font-weight:var(--font-weight-bold);letter-spacing:-.015em;text-align:center}.m-amount{font-size:40px;font-weight:var(--font-weight-bold);letter-spacing:-.02em;text-align:center;max-width:100%;overflow-wrap:anywhere}.m-note{color:var(--color-on-surface-muted);font-size:14px;text-align:center}.m-note.ok{color:var(--color-success);font-weight:var(--font-weight-bold)}.m-actions{display:flex;gap:10px;width:100%;flex-direction:row-reverse}.m-actions .btn{flex:1}.ring{width:44px;height:44px;border-radius:50%;border:4px solid var(--color-surface-variant);border-top-color:var(--color-accent);animation:spin .9s linear infinite}.tick{width:56px;height:56px;animation:pop .3s ease-out;--green: var(--color-success)}.bars{display:flex;justify-content:center;align-items:center;gap:6px;height:36px;max-width:100%;transition:opacity .18s}.bars-fade{opacity:.2}.bar{flex:0 0 8px;width:8px;height:36px;border-radius:4px;background:var(--color-surface-variant);transition:background-color .08s}.bar-accent{background:var(--color-accent)}.bar-green{background:var(--color-success)}.bar-light{background:var(--color-on-surface-muted)}.bar-red{background:var(--color-error)}@media (max-width: 340px){.bars{gap:4px}.bar{flex-basis:7px;width:7px}.m-amount{font-size:34px}.modal{padding:22px 16px 18px}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadein{0%{opacity:0}}@keyframes pop{0%{transform:scale(.94);opacity:0}}