:root{font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;color:#17324D;background:#F5F8FC;--ink:#17324D;--muted:#66788A;--line:#D8E3EF;--panel:#fff;--soft:#EEF5FC;--danger:#9E2F39;--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px)}
*,*::before,*::after{box-sizing:border-box;min-width:0}
html,body{margin:0;width:100%;max-width:100%;min-height:100%;background:#F5F8FC;color:var(--ink);font-size:20px;-webkit-text-size-adjust:100%;overflow-x:hidden}
button,input,textarea,select{font:inherit}
button{touch-action:manipulation}
h1,h2,h3,p{margin:0}
[hidden]{display:none!important}