.auth-shell{min-height:100dvh;color:var(--ink);background:radial-gradient(820px 440px at 30% -12%,var(--accent-soft),transparent 70%),radial-gradient(600px 320px at 85% -8%,var(--pink-soft),transparent 70%),var(--ground);flex-direction:column;align-items:center;padding:clamp(28px,8vh,80px) 24px 24px;display:flex}.auth-brand{justify-content:center;align-items:center;margin-bottom:clamp(24px,4vh,36px);display:flex;overflow:visible}.auth-logo{object-fit:contain;filter:drop-shadow(0 10px 24px #8045ff2e);width:min(350px,88vw);height:auto;display:block;overflow:visible}.auth-card{background:var(--paper);border:1px solid var(--line);width:100%;max-width:420px;box-shadow:0 24px 64px #0c152614,var(--shadow-card);border-radius:18px;padding:clamp(24px,5vw,32px)}.auth-eyebrow{background:var(--accent-soft);height:22px;color:var(--accent-strong);border-radius:6px;align-items:center;gap:6px;margin:0 0 14px;padding:0 8px;font-size:11px;font-weight:600;display:inline-flex}.auth-eyebrow:before{content:"";background:var(--accent);border-radius:50%;width:6px;height:6px}.auth-card h1{letter-spacing:-.02em;margin:0 0 8px;font-size:24px;font-weight:600;line-height:1.2}.auth-card #auth-title[tabindex="-1"]:focus{outline:none}.auth-description{color:var(--muted);margin:0 0 22px;font-size:13px;line-height:1.6}.auth-form{flex-direction:column;gap:6px;margin:0;display:flex}.auth-form label{color:var(--muted);font-size:12px;font-weight:500;line-height:1.5}.auth-form input,.auth-form select{width:100%;height:44px;font:inherit;color:var(--ink);background:var(--paper);border:1px solid var(--line);box-shadow:var(--shadow-card);border-radius:10px;margin:0 0 10px;padding:0 12px;font-size:16px;transition:border-color .15s,box-shadow .15s}.auth-form input:focus,.auth-form select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow);outline:none}.auth-form input:disabled{background:var(--inset);color:var(--muted)}.auth-form .auth-code{font-family:var(--mono);letter-spacing:.3em;text-align:center;font-size:22px}.auth-code::placeholder{color:var(--faint)}.auth-primary,.auth-secondary{width:100%;height:44px;font:inherit;cursor:pointer;border-radius:10px;justify-content:center;align-items:center;gap:10px;padding:0 16px;font-size:14px;font-weight:500;line-height:1;transition:background .15s,border-color .15s,transform 80ms;display:flex}.auth-primary:active,.auth-secondary:active{transform:translateY(1px)}.auth-primary{background:var(--ink);border:1px solid var(--ink);color:#fff;margin-top:4px;box-shadow:0 1px 2px #0c15263d}.auth-primary:hover:not(:disabled){background:#1c2a47;border-color:#1c2a47}.auth-primary span{color:var(--cyan)}.auth-secondary{background:var(--paper);color:var(--ink);border:1px solid var(--line)}.auth-secondary:hover:not(:disabled){background:var(--inset)}.auth-link{color:var(--accent-strong);font:inherit;cursor:pointer;background:0 0;border:0;min-height:44px;padding:12px 0;font-size:13px;font-weight:500}.auth-link:hover{color:var(--ink);text-underline-offset:3px;text-decoration:underline}.auth-signout{color:var(--muted);margin:8px auto -10px;display:block}.auth-primary:focus-visible,.auth-secondary:focus-visible,.auth-link:focus-visible,.auth-secret summary:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.auth-primary:disabled,.auth-secondary:disabled{opacity:.5;cursor:wait}.auth-field-help{color:var(--muted);margin:-6px 0 8px;font-size:11px;line-height:1.6}.auth-note{border-top:1px solid var(--line);color:var(--muted);margin:14px 0 0;padding-top:16px;font-size:11.5px;line-height:1.6}.auth-message{overflow-wrap:anywhere;border:1px solid;border-radius:10px;margin:0 0 16px;padding:10px 12px;font-size:12.5px;line-height:1.6}.auth-message[hidden]{display:none}.auth-error{color:var(--negative);background:var(--negative-soft);border-color:#f5c6cb}.auth-status{color:var(--positive);background:var(--positive-soft);border-color:#bfe9d3}.auth-security-note{border:1px solid var(--line);background:var(--inset);border-radius:12px;align-items:flex-start;gap:12px;margin-bottom:18px;padding:14px;display:flex}.auth-security-note>span{color:var(--accent);font-size:20px}.auth-security-note p{color:var(--muted);margin:0;font-size:12px;line-height:1.6}.auth-qr{border:1px solid var(--line);background:var(--paper);border-radius:12px;place-items:center;width:fit-content;margin:0 auto 16px;padding:12px;display:grid}.auth-qr img{max-width:100%;height:auto;display:block}.auth-secret{color:var(--muted);margin-bottom:20px;font-size:12px}.auth-secret summary{cursor:pointer;min-height:32px;color:var(--accent-strong);padding:8px 0;font-weight:500}.auth-secret p{margin:8px 0;line-height:1.6}.auth-secret code{background:var(--inset);overflow-wrap:anywhere;-webkit-user-select:all;user-select:all;color:var(--ink);line-height:1.7;font-family:var(--mono);border-radius:8px;padding:12px;display:block}.auth-footer{color:var(--faint);text-align:center;margin-top:auto;padding-top:32px;font-size:11px;line-height:1.8}.auth-lock{color:var(--accent);vertical-align:-1px;margin-right:5px;font-size:14px}@media (width<=480px){.auth-shell{padding:28px 16px 22px}.auth-card{border-radius:16px;padding:24px 20px}.auth-brand{margin-bottom:24px}.auth-card h1{font-size:22px}}