.modal-backdrop{position:fixed;inset:0;background:rgba(245,247,251,.92);backdrop-filter:blur(9px);z-index:100;display:grid;place-items:center;padding:20px}
.modal-backdrop.hidden{display:none}
.auth-card{width:min(430px,100%);background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 24px 70px rgba(31,48,82,.18);padding:28px}
.auth-card>.brand-mark,.auth-card>.activity-icon{margin:auto}
.auth-card h2{text-align:center;font:800 21px Manrope;margin:15px 0 5px}
.auth-card>p{text-align:center;color:var(--muted);font-size:11px;line-height:1.5;margin-bottom:20px}
.auth-card label{display:flex;flex-direction:column;gap:6px;color:var(--muted);font-size:10px;margin:12px 0}
.auth-card input{height:42px;border:1px solid var(--line);border-radius:9px;padding:0 12px}
.auth-card button{margin-top:10px}
.auth-card>small{display:block;color:var(--red);min-height:16px;margin-top:10px;text-align:center}
.account-state{padding:11px;background:#f6f8fb;border:1px solid var(--line);border-radius:8px;margin:12px 0;color:var(--muted);font-size:11px}
.safety-note{margin:12px 0 0;padding:10px;border-radius:8px;background:#fff8e9;color:#7c6840;font-size:10px;line-height:1.5}