.ca-guest-auth{box-sizing:border-box;width:calc(100% - 32px);max-width:520px;max-height:calc(100dvh - 32px);overflow:auto;padding:30px;border:0;border-radius:16px;color:#14232b;background:#fff;font:16px/1.45 PTSans,"PT Sans",Arial,sans-serif;overscroll-behavior:contain}
.ca-guest-auth::backdrop{background:rgba(20,35,43,.55)}
.ca-guest-auth h2{font-size:26px;line-height:1.2;margin:0 35px 22px 0}
.ca-guest-auth-close{position:absolute;right:14px;top:12px;border:0;background:transparent;color:#14232b;font:28px/1 Arial;cursor:pointer;width:36px;height:36px}
.ca-guest-auth-tabs{display:flex;gap:8px;margin-bottom:24px}.ca-guest-auth-tabs button{flex:1;min-width:0;padding:12px 8px;border:1px solid #dfe3e5;border-radius:8px;font:inherit;font-size:14px;color:inherit;background:white;cursor:pointer}
.ca-guest-auth-tabs [aria-pressed=true]{background:#14232b;color:white;border-color:#14232b}
.ca-auth-login-frame{display:block;width:100%;height:220px;border:0;background:#fff}
.ca-guest-auth .ca-auth-submit{width:100%;min-width:0}.ca-auth-forgot{display:block;margin:14px 0 0;text-align:center;color:#14232b;text-decoration:underline;font-size:14px}
html:has(.ca-guest-auth[open]){overflow:hidden}
@media(max-width:480px){.ca-guest-auth{padding:24px 18px}.ca-guest-auth h2{font-size:23px}}

/* Full-screen phone authentication: readable fields, full-width actions, no clipped labels. */
@media(max-width:600px){
 .ca-guest-auth{position:fixed;inset:0;margin:0;width:100%;max-width:none;height:100dvh;max-height:100dvh;border-radius:0;padding:calc(24px + env(safe-area-inset-top)) 20px calc(24px + env(safe-area-inset-bottom));font-size:16px}
 .ca-guest-auth h2{font-size:26px;margin-right:40px;margin-bottom:24px}
 .ca-guest-auth-close{position:fixed;top:calc(12px + env(safe-area-inset-top));right:12px;width:44px;height:44px;background:#fff;border-radius:50%;z-index:2}
 .ca-guest-auth-tabs{flex-direction:column;gap:8px}
 .ca-guest-auth-tabs button{flex:none;width:100%;min-height:48px;font-size:16px;padding:11px 12px;white-space:normal;overflow-wrap:break-word}
 .ca-guest-auth .ca-auth-input{font-size:16px;min-height:52px}
 .ca-guest-auth .ca-auth-submit,.ca-guest-auth .ca-auth-google{min-height:52px;font-size:16px;white-space:normal;text-align:center}
 .ca-guest-auth .ca-auth-consent{font-size:14px}.ca-guest-auth .ca-auth-forgot{font-size:16px}
 .ca-guest-auth .ca-auth-captcha{grid-template-columns:100px minmax(0,1fr) 28px}.ca-guest-auth .ca-auth-captcha img{width:100px}
 .ca-guest-auth .ca-auth-divider{font-size:13px;white-space:normal;text-align:center}
}