.sign-in-page{min-height:100vh;padding:var(--space-8);place-items:center;display:grid}.sign-in-scene{width:100%;max-width:25rem;position:relative}.sign-in-scene:before{content:"";pointer-events:none;background:radial-gradient(50% 45% at 50% 40%,#ffffff06 0%,#0000 100%);position:absolute;inset:-80px -60px}sign-in-card{background:var(--bg-card);border:1px solid var(--border-bold);border-radius:var(--space-3);box-shadow:var(--shadow-md), inset 0 1px 0 #ffffff0a;border-top-color:#ffffff2e;border-bottom-color:#ffffff12;animation:.4s cubic-bezier(.16,1,.3,1) both card-arrive;display:block;position:relative;overflow:hidden}@keyframes card-arrive{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.sign-in-card-header{padding:var(--space-10) var(--space-10) 0;text-align:center}.sign-in-wordmark{letter-spacing:-.02em;color:var(--text-primary);margin-bottom:var(--space-8);font-size:1.125rem;font-weight:600}.sign-in-heading{color:var(--text-primary);font-size:1rem;font-weight:600;line-height:1.3}.sign-in-subtext{color:var(--text-secondary);margin-top:var(--space-1);font-size:.875rem;line-height:1.4}.sign-in-notice{margin:var(--space-5) var(--space-10) 0;padding:var(--space-3) var(--space-4);border:1px solid var(--status-warning-muted);border-radius:var(--space-2);background:var(--status-warning-bg);font-size:.8125rem}.sign-in-notice strong{color:var(--status-warning);margin-bottom:var(--space-1);display:block}.sign-in-notice p{color:var(--text-secondary);line-height:1.4}.sign-in-providers{padding:var(--space-8) var(--space-10) var(--space-10);gap:var(--space-3);flex-direction:column;display:flex}.sign-in-provider{justify-content:center;align-items:center;gap:var(--space-3);background:var(--accent-primary);border:1px solid var(--border-bold);border-radius:var(--space-1-5);width:100%;height:2.5rem;color:var(--bg-app);box-shadow:0 0 12px var(--border-base);cursor:pointer;font-size:.875rem;font-weight:500;text-decoration:none;transition:background .12s,box-shadow .12s;display:flex}.sign-in-provider:hover{background:var(--accent-hover);box-shadow:0 0 20px var(--border-bold)}.sign-in-provider:active{background:var(--accent-hover);box-shadow:0 0 8px var(--border-base)}.sign-in-provider-icon{flex-shrink:0;width:1.125rem;height:1.125rem}.sign-in-footer{padding:var(--space-4) var(--space-10);border-top:1px solid var(--border-base);background:var(--bg-card-hover);text-align:center}.sign-in-secured{color:var(--text-tertiary);font-size:.75rem}