*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html,body{font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Helvetica Neue,Microsoft YaHei,Arial,sans-serif;font-size:14px;color:#333;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{min-height:100vh;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);background:#fff;transition:background .25s ease}body.on-pay-view{background:radial-gradient(120% 60% at 50% 0%,#fff,#fff0 60%),linear-gradient(180deg,#e8f0ff,#d6e3ff 55%,#c6d6fb);background-attachment:fixed}.view{display:block}.view[hidden]{display:none!important}.cashier-page{max-width:480px;margin:0 auto;padding:28px 22px 40px}.cashier-title{text-align:center;font-size:26px;font-weight:600;color:#1a1a1a;margin-top:8px;margin-bottom:14px;letter-spacing:1px}.cashier-amount{text-align:center;font-size:15px;color:#888;margin-bottom:38px}.cashier-amount 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solid rgba(40,121,255,.25);border-top-color:#2879ff;border-radius:50%;animation:wd-spin .8s linear infinite}@keyframes wd-spin{to{transform:rotate(360deg)}}.connected-card{margin-top:18px;padding:16px 18px 14px;background:linear-gradient(180deg,#fff,#f7faff);border-radius:14px;border:1.5px solid #c9d8ff;box-shadow:0 8px 22px #2879ff1a,0 1px #fff9 inset}.connected-card[hidden]{display:none!important}.connected-head{display:flex;align-items:center;gap:8px;font-size:15px;font-weight:600;color:#2879ff;letter-spacing:.4px;margin-bottom:4px}.connected-head .dot{width:8px;height:8px;border-radius:50%;background:#19c37d;box-shadow:0 0 0 4px #19c37d33;animation:pulse-dot 1.6s ease-in-out infinite}@keyframes pulse-dot{0%,to{box-shadow:0 0 0 4px #19c37d33}50%{box-shadow:0 0 0 6px #19c37d14}}.connected-row{display:flex;align-items:center;justify-content:space-between;padding:11px 0;border-bottom:1px solid 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.wallet-name{color:#2879ff}.pay-action{position:fixed;left:0;right:0;bottom:0;padding:14px 18px calc(16px + env(safe-area-inset-bottom));background:linear-gradient(180deg,#d8e6ff00,#d8e6ffe6 30%,#d8e6ff);display:flex;justify-content:center;pointer-events:none}.pay-action>*{pointer-events:auto}.btn-open-pay{position:relative;width:100%;max-width:460px;height:52px;border:none;border-radius:28px;background:linear-gradient(135deg,#5b95ff,#2879ff);color:#fff;font-size:16px;font-weight:600;letter-spacing:1px;display:inline-flex;align-items:center;justify-content:center;gap:8px;box-shadow:0 12px 26px #2879ff61,0 2px 6px #2879ff2e;cursor:pointer;overflow:hidden;transition:transform .12s,box-shadow .2s}.btn-open-pay:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#ffffff2e,#fff0 50%);pointer-events:none}.btn-open-pay:active{transform:scale(.985);box-shadow:0 6px 16px #2879ff52,0 1px 3px 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