:root{--page-bg: #eef1f6;--card-bg: #ffffff;--ink: #17181c;--ink-soft: #6b7280;--ink-faint: #9aa1ad;--hairline: #eceef2;--field-bg: #f4f6f9;--radius-card: 22px;--radius-btn: 16px;--shadow-card: 0 10px 30px rgba(24, 33, 54, .06);--brand: #2f6fed;--brand-dark: #1e4fb0;--on-brand: #ffffff;--cta-text: #ffffff}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;min-height:100%}body{background:var(--page-bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}button{font-family:inherit;cursor:pointer}.app-shell{min-height:100vh;display:flex;justify-content:center;align-items:flex-start;padding:20px 16px 48px}.stack{width:100%;max-width:440px;display:flex;flex-direction:column;gap:16px}.card{background:var(--card-bg);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:20px}.summary-card{padding:0;overflow:hidden}.brand-header{position:relative;padding:22px 22px 20px;background:linear-gradient(135deg,var(--brand) 0%,var(--brand-dark) 135%);color:var(--on-brand);overflow:hidden}.brand-orb{position:absolute;top:-60px;right:-40px;width:180px;height:180px;border-radius:50%;background:#ffffff1f;pointer-events:none}.brand-header-top{position:relative;display:flex;align-items:center;gap:14px}.brand-title{min-width:0}.brand-name{font-size:22px;font-weight:800;letter-spacing:-.01em}.brand-subtitle{font-size:14px;opacity:.82;margin-top:2px}.bank-logo{display:inline-flex;align-items:center;justify-content:center;background:#fff;font-weight:800;box-shadow:0 4px 12px #0000001f;flex:none;line-height:1}.route-pills{position:relative;display:flex;align-items:center;gap:10px;margin-top:18px}.route-pill{display:inline-flex;align-items:center;gap:8px;padding:7px 13px 7px 8px;border-radius:999px;background:#ffffff29;color:var(--on-brand);font-size:14px;font-weight:600;max-width:46%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.route-arrow{opacity:.8;font-size:16px}.mono-badge{display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:#fff;color:#3a4252;font-weight:800;flex:none;line-height:1}.summary-body{padding:24px 22px 22px;text-align:center}.summary-caption{color:var(--ink-faint);font-size:12px;font-weight:700;letter-spacing:.14em}.summary-amount{margin-top:8px;font-size:40px;font-weight:800;letter-spacing:-.02em;color:var(--ink)}.order-pill{display:inline-block;margin-top:14px;padding:6px 14px;border-radius:999px;background:var(--field-bg);color:var(--ink-soft);font-size:13px}.order-pill b{font-family:SFMono-Regular,ui-monospace,Menlo,Consolas,monospace;font-weight:600;color:#3a4252;letter-spacing:.01em}.summary-note{margin-top:14px;color:var(--ink-soft);font-size:16px}.recipient-divider{display:flex;align-items:center;gap:12px;margin:18px 0 4px}.recipient-divider-line{flex:1;height:1px;background:var(--hairline)}.recipient-divider-content{display:inline-flex;align-items:center;gap:8px;color:var(--ink);font-size:15px;font-weight:600}.countdown{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:20px;padding:16px;border-radius:16px;background:var(--field-bg);color:var(--ink-soft)}.countdown-icon{color:var(--ink-faint)}.countdown-time{font-size:20px;font-weight:800;letter-spacing:.04em;color:var(--ink);font-variant-numeric:tabular-nums}.countdown-label{font-size:15px}.countdown--expired .countdown-label{color:#d1454b;font-weight:600}.btn{width:100%;border:none;border-radius:var(--radius-btn);padding:17px 18px;font-size:17px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:10px;transition:transform .06s ease,filter .15s ease,background .15s ease}.btn:active{transform:translateY(1px)}.btn:disabled{cursor:default;opacity:.8}.btn-primary{background:var(--brand);color:var(--cta-text);box-shadow:0 8px 20px #1821361f}.btn-primary:hover{filter:brightness(.97)}.btn-primary .bank-logo{box-shadow:none}.btn-outline{background:#fff;color:var(--ink);border:1.5px solid var(--hairline)}.btn-outline:hover{background:#fbfbfc}.actions-card{display:flex;flex-direction:column;gap:12px}.bank-switch .section-label{margin-bottom:10px}.bank-switch-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.bank-chip{display:flex;flex-direction:column;align-items:center;gap:6px;padding:10px 4px 8px;border-radius:14px;border:1.5px solid var(--hairline);background:#fff;transition:border-color .12s ease,background .12s ease,transform .06s ease}.bank-chip:active{transform:translateY(1px)}.bank-chip .bank-logo{box-shadow:none;border:1px solid var(--hairline)}.bank-chip-name{font-size:11px;font-weight:600;color:var(--ink-soft);white-space:nowrap;max-width:100%;overflow:hidden;text-overflow:ellipsis}.bank-chip--active{border-color:var(--chip-brand);background:color-mix(in srgb,var(--chip-brand) 8%,#ffffff)}.bank-chip--active .bank-chip-name{color:var(--ink)}.confirm-card{padding:16px}.btn-confirm{background:var(--brand);color:var(--cta-text)}.btn-confirm:hover:not(:disabled){filter:brightness(.97)}.section-label{color:var(--ink-faint);font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px}.manual{display:flex;flex-direction:column;gap:4px}.manual--empty{color:var(--ink-soft);font-size:14px;line-height:1.5}.manual-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--hairline)}.manual-row:last-child{border-bottom:none}.manual-row-label{color:var(--ink-soft);font-size:14px;flex:none}.manual-row-value{font-size:16px;font-weight:600;color:var(--ink);font-variant-numeric:tabular-nums}.manual-copy{display:flex;flex-direction:column;align-items:flex-end;gap:2px;background:none;border:none;padding:0;text-align:right}.manual-copy-hint{font-size:12px;color:var(--brand);font-weight:600}.waiting-banner{display:flex;gap:14px;align-items:flex-start;padding:16px 18px;border-radius:var(--radius-card);background:#fff;box-shadow:var(--shadow-card)}.waiting-spinner{flex:none;width:22px;height:22px;margin-top:2px;border-radius:50%;border:3px solid var(--hairline);border-top-color:var(--brand);animation:spin .9s linear infinite}.waiting-title{font-weight:700;font-size:15px}.waiting-sub{margin-top:4px;color:var(--ink-soft);font-size:13px;line-height:1.45}@keyframes spin{to{transform:rotate(360deg)}}.status-banner{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:20px;padding:16px;border-radius:16px;font-weight:700;font-size:16px}.status-banner--ok{background:#e7f7ec;color:#167a37}.status-banner--bad{background:#fdecec;color:#c0353b}.status-banner--wait{background:var(--field-bg);color:var(--ink-soft)}.status-banner-emoji{font-size:18px}.history-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}.history-item{display:flex;align-items:center;gap:12px}.history-dot{width:9px;height:9px;border-radius:50%;background:var(--brand);flex:none}.history-label{font-size:15px;color:var(--ink)}.history-time{margin-left:auto;color:var(--ink-faint);font-size:14px;font-variant-numeric:tabular-nums}.state-card{width:100%;max-width:440px;margin-top:12vh;background:var(--card-bg);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:40px 28px;text-align:center}.state-emoji{font-size:40px}.state-title{margin:16px 0 8px;font-size:22px;font-weight:800}.state-message{margin:0;color:var(--ink-soft);font-size:15px;line-height:1.5}.skeleton{background:linear-gradient(90deg,#eef0f4 25%,#f6f8fa 37%,#eef0f4 63%);background-size:400% 100%;animation:shimmer 1.3s ease infinite;border-radius:10px}.skeleton-header{height:150px;border-radius:0}.skeleton-line{height:16px;margin:12px auto}.skeleton-caption{width:40%}.skeleton-amount{height:34px;width:60%}.skeleton-pill{width:50%}.skeleton-btn{height:54px;margin-bottom:12px}.skeleton-btn:last-child{margin-bottom:0}@keyframes shimmer{0%{background-position:100% 0}to{background-position:0 0}}