:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,"PingFang SC","Microsoft YaHei",sans-serif;color:#17191b;background:#fff;font-synthesis:none;-webkit-font-smoothing:antialiased;color-scheme:light;font-size:16px}*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button{-webkit-tap-highlight-color:transparent;cursor:pointer;touch-action:manipulation}button:focus-visible{outline:3px solid #121d2b;outline-offset:4px}button:active{filter:brightness(.92)}button{transition:background .12s,filter .12s}button:disabled{opacity:.5;cursor:default}.terminal{min-height:100svh;max-width:1100px;margin:auto;padding:0 56px;display:flex;flex-direction:column}header{display:flex;align-items:center;justify-content:space-between;min-height:100px;border-bottom:1px solid #ededee;gap:16px}.merchant{font-size:18px;font-weight:650;letter-spacing:-.4px}.merchant span{font-weight:450;letter-spacing:-.3px}.language{background:none;border:1px solid #dfe1e3;border-radius:6px;min-width:66px;min-height:40px;padding:8px 13px;font-size:14px;color:#3c4249}main{flex:1;width:100%;max-width:790px;margin:auto;padding:48px 0 30px;display:flex;flex-direction:column;justify-content:center}[hidden]{display:none!important}.heading{text-align:center;margin-bottom:43px}.amount-line{position:relative;display:inline-flex;align-items:center;font-size:23px;line-height:1.4;letter-spacing:-.5px;color:#555b61;font-variant-numeric:tabular-nums}.edit{position:absolute;left:100%;margin-left:7px;display:grid;place-items:center;width:36px;height:40px;background:none;border:0;color:#70767b}.edit svg{width:18px;height:18px}h1{font-size:48px;line-height:1.15;letter-spacing:-1.9px;font-weight:650;margin:18px 0 0}.choices{display:grid;gap:13px}.percentages{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.tip{min-height:145px;padding:24px 8px;border:0;border-radius:7px;background:#0879ed;color:#fff;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:10px}.tip:hover,.primary:hover{background:#006bda}.tip>span{font-size:36px;line-height:1.1;font-weight:600;letter-spacing:-1px}.tip small{font-size:17px;font-weight:400;font-variant-numeric:tabular-nums}.secondary{width:100%;min-height:67px;padding:18px;border:1px solid #d8dce0;background:#fff;border-radius:7px;font-weight:550;font-size:19px;color:#1a1c1e}.secondary:hover{background:#f6f7f8}.checkout-total{display:flex;justify-content:center;gap:8px;margin-top:32px;font-size:16px;color:#64696e}.checkout-total strong{color:#30353a;font-weight:550;font-variant-numeric:tabular-nums}footer{display:flex;align-items:center;justify-content:center;gap:7px;min-height:70px;padding:16px 0 max(20px,env(safe-area-inset-bottom));color:#7b8187;font-size:12px}.footer-mark{display:inline-block;border:1.5px solid #92989e;width:11px;height:11px;border-radius:2px}.success-body{text-align:center;padding:20px 0 44px}.check{width:80px;height:80px;margin:0 auto 29px;border-radius:50%;background:#0879ed;color:#fff;display:grid;place-items:center}.check svg{width:46px;height:46px}.tip-result{color:#626970;font-size:19px;margin:20px 0 0;line-height:1.5}.punchline{margin:48px 0 0;font-size:20px;font-weight:550;line-height:1.5}.punchline p{margin:5px 0}.punchline .joke-chinese{font-size:16px;font-weight:400;color:#73797f}.no-charge{font-size:14px;color:#777d83;margin:24px 0 0}.primary{border:0;background:#0879ed;color:#fff;width:100%;border-radius:7px;min-height:60px;padding:17px;font-size:19px;font-weight:550}dialog{border:0;border-radius:13px;width:calc(100% - 36px);max-width:410px;padding:26px;box-shadow:0 20px 100px #0003}dialog::backdrop{background:#10192366}.dialog-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:24px}h2{font-size:23px;letter-spacing:-.6px;margin:0;font-weight:600}.close{width:38px;min-width:38px;height:38px;border:0;border-radius:50%;background:#f0f2f4;font-size:28px;line-height:1;color:#51585f}label{font-size:14px;color:#626970;display:block;margin-bottom:8px}.input-wrap{display:flex;align-items:center;border:1px solid #cbd0d5;border-radius:6px;padding:13px 15px;gap:10px;font-size:28px}.input-wrap:focus-within{outline:2px solid #0879ed;border-color:transparent}.input-wrap span{color:#70767c}input{width:100%;min-width:0;border:0;outline:none;background:none;color:#17191b;font-size:28px}.error{font-size:14px;color:#b22222;min-height:20px;margin:9px 0 16px}#thanks{animation:appear .2s ease-out}@keyframes appear{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}@media(max-width:600px){.terminal{padding:0 23px}header{min-height:83px}.merchant{font-size:16px}.language{font-size:14px;min-height:37px;min-width:60px}main{padding:38px 0 20px}.heading{margin-bottom:37px}h1{font-size:39px;letter-spacing:-1.5px;margin-top:17px}.amount-line{font-size:21px}.percentages{gap:9px}.tip{min-height:123px;padding:20px 4px;gap:10px}.tip>span{font-size:29px;letter-spacing:-.8px}.tip small{font-size:15px}.choices{gap:11px}.secondary{min-height:61px;font-size:18px}.checkout-total{margin-top:28px;font-size:15px}footer{min-height:66px;font-size:12px}.success-body{padding-bottom:38px}.punchline{font-size:19px}}@media(max-height:650px){header{min-height:66px}main{padding:23px 0 12px}.heading{margin-bottom:24px}.tip{min-height:100px}.secondary{min-height:53px;padding:14px}.checkout-total{margin-top:20px}footer{min-height:50px}.success-body{padding:0 0 26px}.check{width:60px;height:60px;margin-bottom:16px}.punchline{margin-top:25px}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

#skip-message{color:#626970;font-size:16px;line-height:1.6;margin:18px 0 24px}.skip-actions{display:grid;gap:11px}

.reaction-sticker{display:block;width:min(100%,300px);height:auto;max-height:40svh;object-fit:contain;margin:0 auto 24px}