.auth-shell{background:var(--surface-0);min-height:100vh;display:flex}.auth-panel{flex:1;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}@media (max-width:768px){.auth-panel{display:none}}.auth-panel__mesh{background:radial-gradient(ellipse 80% 60% at 20% 30%, #9333ea59 0%, transparent 60%), radial-gradient(ellipse 60% 50% at 80% 70%, #2563eb4d 0%, transparent 60%), radial-gradient(ellipse 50% 40% at 50% 10%, #c084fc33 0%, transparent 60%), var(--surface-1);background-size:200% 200%;animation:10s infinite authGradient;position:absolute;inset:0}@keyframes authGradient{0%,to{background-position:0%}50%{background-position:100%}}.auth-panel__grid{background-image:radial-gradient(circle,#9333ea1a 1px,#0000 1px);background-size:28px 28px;position:absolute;inset:0}.auth-panel__content{z-index:1;text-align:center;padding:var(--space-12);position:relative}.auth-panel__logo{font-family:var(--font-display);font-size:var(--text-5xl);margin-bottom:var(--space-6);font-weight:800;display:block}.auth-panel__tagline{font-size:var(--text-xl);color:var(--text-secondary);max-width:360px;margin:0 auto;line-height:1.6}.auth-panel__cards{pointer-events:none;position:absolute;inset:0}.auth-panel__card{border:1px solid var(--glass-border);border-radius:var(--radius-xl);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);padding:var(--space-4) var(--space-5);font-size:var(--text-sm);color:var(--text-secondary);white-space:nowrap;background:#0f172ab3;position:absolute}.auth-panel__card:first-child{animation:6s ease-in-out infinite float;top:18%;left:8%}.auth-panel__card:nth-child(2){animation:6s ease-in-out -2s infinite float;bottom:22%;right:6%}.auth-panel__card:nth-child(3){animation:6s ease-in-out -4s infinite float;top:52%;left:4%}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.auth-form-side{width:min(460px,100%);padding:var(--space-12) var(--space-10);background:var(--surface-0);border-left:1px solid var(--glass-border);flex-direction:column;justify-content:center;display:flex;position:relative}.auth-form-side__back{top:var(--space-6);left:var(--space-6);font-size:var(--text-sm);color:var(--text-muted);align-items:center;gap:var(--space-1);transition:color var(--transition-fast);text-decoration:none;display:flex;position:absolute}.auth-form-side__back:hover{color:var(--text-primary)}.auth-form-title{font-family:var(--font-display);font-size:var(--text-3xl);color:var(--text-primary);margin:0 0 var(--space-2);font-weight:800}.auth-form-sub{font-size:var(--text-sm);color:var(--text-secondary);margin:0 0 var(--space-8)}.auth-form{gap:var(--space-4);flex-direction:column;display:flex}.auth-form-group{gap:var(--space-2);flex-direction:column;display:flex}.auth-forgot{font-size:var(--text-xs);color:var(--text-accent);text-align:right;text-decoration:none}.auth-forgot:hover{text-decoration:underline}.auth-submit-btn{width:100%;margin-top:var(--space-2);justify-content:center}.auth-footer-text{text-align:center;font-size:var(--text-sm);color:var(--text-secondary);margin-top:var(--space-6)}.auth-footer-text a{color:var(--text-accent);font-weight:600;text-decoration:none}.auth-footer-text a:hover{text-decoration:underline}@media (max-width:768px){.auth-form-side{width:100%;padding:var(--space-8) var(--space-6)}}