.portal-shell{position:relative;min-height:100vh;isolation:isolate;font-family:var(--font-portal-body),ui-sans-serif,system-ui;color:hsl(var(--foreground));background:hsl(var(--background))}.portal-shell .font-display{font-family:var(--font-portal-heading),ui-sans-serif,system-ui}.portal-shell .portal-backdrop{position:absolute;inset:0;z-index:-1;background:radial-gradient(circle at 20% 20%,rgba(12,74,110,.25),transparent 55%),radial-gradient(circle at 80% 10%,rgba(20,184,166,.25),transparent 45%),radial-gradient(circle at 50% 80%,rgba(234,179,8,.18),transparent 55%),linear-gradient(120deg,rgba(15,23,42,.85),rgba(15,23,42,.4));opacity:.6}.portal-shell[data-theme=light]{--background:0 0% 98%;--foreground:222 47% 10%;--card:0 0% 100%;--card-foreground:222 47% 10%;--popover:0 0% 100%;--popover-foreground:222 47% 10%;--primary:174 76% 34%;--primary-foreground:0 0% 98%;--secondary:33 96% 50%;--secondary-foreground:222 47% 10%;--muted:210 26% 94%;--muted-foreground:215 18% 40%;--accent:210 25% 94%;--accent-foreground:222 47% 10%;--destructive:0 84% 57%;--destructive-foreground:0 0% 98%;--border:214 20% 88%;--input:214 20% 88%;--ring:174 76% 34%;--sidebar:210 40% 96%;--brand:174 76% 34%;--brand-foreground:0 0% 98%}.portal-shell[data-theme=dark]{--background:222 47% 8%;--foreground:210 40% 96%;--card:222 47% 10%;--card-foreground:210 40% 96%;--popover:222 47% 10%;--popover-foreground:210 40% 96%;--primary:174 76% 40%;--primary-foreground:222 47% 10%;--secondary:33 96% 55%;--secondary-foreground:222 47% 10%;--muted:222 20% 16%;--muted-foreground:215 20% 65%;--accent:222 20% 16%;--accent-foreground:210 40% 96%;--destructive:0 62% 30%;--destructive-foreground:210 40% 96%;--border:222 22% 22%;--input:222 22% 22%;--ring:174 76% 40%;--sidebar:222 30% 12%;--brand:174 76% 40%;--brand-foreground:222 47% 10%}.portal-shell[data-theme=brand]{--background:210 22% 97%;--foreground:215 28% 12%;--card:0 0% 100%;--card-foreground:215 28% 12%;--popover:0 0% 100%;--popover-foreground:215 28% 12%;--primary:175 70% 36%;--primary-foreground:0 0% 98%;--secondary:36 96% 52%;--secondary-foreground:215 28% 12%;--muted:210 20% 92%;--muted-foreground:215 18% 40%;--accent:210 20% 92%;--accent-foreground:215 28% 12%;--destructive:0 78% 52%;--destructive-foreground:0 0% 98%;--border:210 20% 86%;--input:210 20% 86%;--ring:175 70% 36%;--sidebar:210 30% 94%;--brand:175 70% 36%;--brand-foreground:0 0% 98%}.portal-shell main{animation:portalFade .5s ease-out}@keyframes portalFade{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}