:root { color-scheme: light; font-family: system-ui, "Microsoft YaHei", sans-serif; color: #172c36; background: #f3f5f4; }
* { box-sizing: border-box; } main { max-width: 540px; margin: 28px auto; padding: 28px 22px; background: white; border-radius: 18px; } h1 { font-size: 26px; margin: 8px 0 14px; } h2 { font-size: 18px; } p { line-height: 1.7; } .eyebrow { font-size: 13px; color: #32645b; letter-spacing: 2px; } .intro,.muted { color: #637079; font-size: 14px; } input { width: 100%; padding: 14px; margin: 10px 0 14px; border: 1px solid #becbc7; border-radius: 8px; font: inherit; } button { padding: 13px 16px; background: #256657; color: white; border: none; border-radius: 8px; font: inherit; cursor: pointer; margin: 4px 4px 4px 0; } button:disabled { opacity: .6; cursor: wait; } .secondary { background: #edf3f1; color: #245d51; } #pair-code { display: block; font-size: 36px; letter-spacing: 8px; } section { margin-top: 28px; } #status { color: #325e54; } .device { padding: 16px 0; border-bottom: 1px solid #e6ece9; } .device p { margin: 5px 0; } [hidden] { display: none !important; }