:root{font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,PingFang SC,Microsoft YaHei,sans-serif;color:#14213d;background:#f7f8fa;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}html,body,#root{min-width:320px;min-height:100%;margin:0}body{min-height:100vh;min-height:100dvh}button,input,textarea,select{font:inherit}.launch-screen{min-height:100vh;min-height:100dvh;display:grid;place-items:center;padding:max(24px,env(safe-area-inset-top)) 24px max(24px,env(safe-area-inset-bottom));background:linear-gradient(180deg,rgba(214,226,255,.7) 0,rgba(235,239,250,.35) 22%,transparent 48%),#f7f8fa}.brand-lockup{display:flex;align-items:center;gap:12px}.brand-mark{width:44px;height:44px;display:grid;place-items:center;border-radius:8px;background:#14213d;color:#fff;font-size:17px;font-weight:750}.brand-lockup h1{margin:0;font-size:26px;font-weight:680;letter-spacing:0}