body{color:#1f2328;background:#f6f7f9;margin:0;font-family:system-ui,sans-serif}main{text-align:center;max-width:480px;margin:15vh auto 0;padding:0 16px}.api,.meta{color:#656d76;font-size:14px}.value{word-break:break-all;background:#fff;border:1px solid #d0d7de;border-radius:8px;padding:16px;font-family:ui-monospace,monospace;font-size:22px}.error{color:#cf222e}button{cursor:pointer;padding:8px 16px;font-size:15px}