:root{--brand: #539461;--brand-strong: #41794f;--brand-tint: #f2f7f3;--brand-line: #c0dac2;--ink: #202325;--ink-soft: #393d40;--muted: #647276;--muted-soft: #7f8d91;--border: #cdd3d4;--divider: #e4e7e9;--surface: #ffffff;--danger: #e7522f;--venmo: #008cff}*{box-sizing:border-box}html{height:100%;width:100%;margin:0;background-color:var(--surface);background-image:linear-gradient(180deg,#53946129,#5394611c,#53946116 64%,#5394611f);background-repeat:no-repeat}body{height:100%;width:100%;margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:transparent;-webkit-font-smoothing:antialiased}#root{min-height:100%;width:100%;display:flex;justify-content:center}.pay-shell{display:flex;flex-direction:column;align-items:center;width:100%;max-width:480px;padding:34px 22px 40px;text-align:center}.brand{display:flex;justify-content:center;margin-bottom:28px}.brand img{height:88px;width:auto;display:block}.lockup{display:flex;align-items:center;gap:10px;margin-bottom:26px}.lockup .venmo-icon{width:46px;height:46px;border-radius:12px;background:var(--venmo);display:flex;align-items:center;justify-content:center}.lockup .venmo-word{font-size:38px;font-weight:800;letter-spacing:-1px;line-height:1;color:var(--ink)}h1{font-size:29px;font-weight:700;letter-spacing:-.02em;line-height:1.2;color:var(--ink);margin:0 0 8px}.subtitle{font-size:16px;line-height:1.5;color:var(--muted);margin:0 0 26px;max-width:34ch}.note-container{width:100%;background:var(--surface);border:1.5px solid var(--brand-line);border-radius:14px;padding:16px 18px;margin:0 0 26px}.note-icon{width:22px;height:22px;border-radius:50%;background:var(--brand);color:#fff;font-size:13px;font-weight:700;line-height:1;display:flex;align-items:center;justify-content:center;margin:0 auto 10px}.note-container p{font-size:14px;line-height:1.5;color:var(--ink-soft);margin:0}.note-container p span{font-weight:700;color:var(--brand)}.button-stack{width:100%;display:flex;flex-direction:column;gap:12px}.paypal-button{width:100%}.back-button-container{width:100%;margin-top:12px}.back-button{width:100%;min-height:52px;border:1.5px solid var(--border);border-radius:12px;background:var(--surface);color:var(--ink-soft);font-family:inherit;font-size:16px;font-weight:500;cursor:pointer}.back-button:hover{background:#f7f8f8}.back-button:active{background:var(--divider)}.hint{font-size:14px;line-height:1.5;color:var(--muted);margin:0 0 18px}.hint a{color:var(--brand);font-weight:600;text-decoration:none}.play-row{display:flex;justify-content:center;margin:0 0 18px}.play-badge{height:52px;width:auto;display:block}.hide-but-keep-space{visibility:hidden}.error-message{font-size:15px;font-weight:500;line-height:1.5;color:var(--danger);margin:16px 0 0}@media (max-width: 600px){.pay-shell{padding:26px 18px 34px}h1{font-size:26px}.brand img{height:76px}.lockup .venmo-icon{width:42px;height:42px}.lockup .venmo-word{font-size:33px}.note-container p{font-size:13px}}.spinner-container{display:flex;justify-content:center;align-items:center;height:100%}.spinner{width:50px;height:50px;border:5px solid #f3f3f3;border-top:5px solid #3498db;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}