body { min-width:0!important; width:100%!important; margin:0; padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left); box-sizing:border-box; }
.wallet-shell { width:100%; max-width:520px; margin:auto; box-sizing:border-box; }
dialog { max-width:calc(100vw - 24px); max-height:85dvh; }
input,select,textarea { font-size:16px!important; }
button { touch-action:manipulation; }
.pwa-install { margin:10px; padding:12px; background:#35654e; color:white; border-radius:12px; }
.pwa-security-warning { margin:8px auto; max-width:490px; padding:10px; color:#f4dca2; background:#342b1c; border:1px solid #655233; border-radius:10px; font-size:12px; line-height:1.5; }